Credit Suisse (GLDI) 20-F 24 Mar 17 2016 FY Annual report (foreign) Financial data

Document and Entity Information

Document and Entity Information	12 Months Ended
	Dec. 31, 2016shares
Document Information [Line Items]
Entity Registrant Name	CREDIT SUISSE GROUP AG
Entity Central Index Key	1,159,510
Trading Symbol	CS
Document Type	20-F
Document Period End Date	Dec. 31, 2016
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding	2,089,897,378
Document Fiscal Year Focus	2,016
Document Fiscal Period Focus	FY
Bank
Document Information [Line Items]
Entity Registrant Name	CREDIT SUISSE AG
Entity Central Index Key	1,053,092
Document Type	20-F
Document Period End Date	Dec. 31, 2016
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding	4,399,680,200
Document Fiscal Year Focus	2,016
Document Fiscal Period Focus	FY

Consolidated statements of oper

Consolidated statements of operations - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Interest and dividend income	SFr 17,374	SFr 19,341	SFr 19,061
Interest expense	(9,812)	(10,042)	(10,027)
Net interest income	7,562	9,299	9,034
Commissions and fees	11,092	12,044	13,051
Trading revenues	313	1,340	2,026
Other revenues	1,356	1,114	2,131
Net revenues	20,323	23,797	26,242
Provision for credit losses	252	324	186
Compensation and benefits	10,572	11,546	11,334
General and administrative expenses	9,770	8,574	9,534
Commission expenses	1,455	1,623	1,561
Goodwill impairment	0	3,797	0
Restructuring expenses	540	355
Total other operating expenses	11,765	14,349	11,095
Total operating expenses	22,337	25,895	22,429
Income/(loss) from continuing operations before taxes	(2,266)	(2,422)	3,627
Income tax expense	441	523	1,405
Income/(loss) from continuing operations	(2,707)	(2,945)	2,222
Income/(loss) from discontinued operations, net of tax	0	0	102
Net income/(loss)	(2,707)	(2,945)	2,324
Net income/(loss) attributable to noncontrolling interests	3	(1)	449
Net income/(loss) attributable to shareholders	(2,710)	(2,944)	1,875
of which from continuing operations	(2,710)	(2,944)	1,773
of which from discontinued operations	SFr 0	SFr 0	SFr 102
Basic earnings per share (CHF)
Basic earnings/(loss) per share from continuing operations (in CHF per share)	SFr (1.32)	SFr (1.73)	SFr 0.99
Basic earnings/(loss) per share from discontinued operations (in CHF per share)	0	0	0.06
Basic earnings/(loss) per share (in CHF per share)	(1.32)	(1.73)	1.05
Diluted earnings per share (CHF)
Diluted earnings/(loss) per share from continuing operations (in CHF per share)	(1.32)	(1.73)	0.98
Diluted earnings/(loss) per share from discontinued operations (in CHF per share)	0	0	0.06
Diluted earnings/(loss) per share (in CHF per share)	SFr (1.32)	SFr (1.73)	SFr 1.04
Bank
Interest and dividend income	SFr 16,925	SFr 18,857	SFr 18,585
Interest expense	(9,737)	(9,990)	(9,908)
Net interest income	7,188	8,867	8,677
Commissions and fees	10,817	11,846	12,887
Trading revenues	370	1,298	1,790
Other revenues	1,427	1,200	2,235
Net revenues	19,802	23,211	25,589
Provision for credit losses	216	276	125
Compensation and benefits	10,645	11,523	11,382
General and administrative expenses	9,758	8,614	9,573
Commission expenses	1,441	1,614	1,548
Goodwill impairment	0	3,797	0
Restructuring expenses	510	325
Total other operating expenses	11,709	14,350	11,121
Total operating expenses	22,354	25,873	22,503
Income/(loss) from continuing operations before taxes	(2,768)	(2,938)	2,961
Income tax expense	357	439	1,299
Income/(loss) from continuing operations	(3,125)	(3,377)	1,662
Income/(loss) from discontinued operations, net of tax	0	0	102
Net income/(loss)	(3,125)	(3,377)	1,764
Net income/(loss) attributable to noncontrolling interests	(6)	(7)	445
Net income/(loss) attributable to shareholders	(3,119)	(3,370)	1,319
of which from continuing operations	(3,119)	(3,370)	1,217
of which from discontinued operations	SFr 0	SFr 0	SFr 102

Consolidated statements of comp

Consolidated statements of comprehensive income - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Comprehensive income
Net income/(loss)	SFr (2,707)	SFr (2,945)	SFr 2,324
Gains/(losses) on cash flow hedges	(20)	16	(20)
Foreign currency translation	515	(1,156)	2,287
Unrealized gains/(losses) on securities	1	(4)	12
Actuarial gains/(losses)	394	(661)	(1,253)
Net prior service cost	36	155	(63)
Gains/(losses) on liabilities related to credit risk	(1,043)
Other comprehensive income/(loss), net of tax	(117)	(1,650)	963
Comprehensive income/(loss)	(2,824)	(4,595)	3,287
Comprehensive income/(loss) attributable to noncontrolling interests	(2)	(19)	540
Comprehensive income/(loss) attributable to shareholders	(2,822)	(4,576)	2,747
Bank
Comprehensive income
Net income/(loss)	(3,125)	(3,377)	1,764
Gains/(losses) on cash flow hedges	(22)	24	(27)
Foreign currency translation	499	(1,147)	2,284
Unrealized gains/(losses) on securities	2	(6)	21
Actuarial gains/(losses)	210	44	58
Net prior service cost	(1)	(14)	14
Gains/(losses) on liabilities related to credit risk	(1,083)
Other comprehensive income/(loss), net of tax	(395)	(1,099)	2,350
Comprehensive income/(loss)	(3,520)	(4,476)	4,114
Comprehensive income/(loss) attributable to noncontrolling interests	11	(26)	614
Comprehensive income/(loss) attributable to shareholders	SFr (3,531)	SFr (4,450)	SFr 3,500

Consolidated balance sheets

Consolidated balance sheets - CHF (SFr) SFr in Millions		Dec. 31, 2016		Dec. 31, 2015
Assets
Cash and due from banks		SFr 121,161		SFr 92,328
of which reported at fair value		200		89
Interest-bearing deposits with banks		772		867
of which reported at fair value		26		2
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		134,839		123,049
of which reported at fair value		87,331		83,565
Securities received as collateral, at fair value		32,564		28,511
of which encumbered		30,762		27,940
Trading assets, at fair value		165,150		190,737
of which encumbered		52,322		62,559
Investment securities		2,489		3,090
of which reported at fair value		2,489		3,090
Other investments		6,777		7,021
of which reported at fair value		4,096		4,237
Net loans		275,976		272,995
of which reported at fair value		19,528		20,820
of which encumbered		132		108
allowance for loan losses		(938)		(866)
Premises and equipment		4,711		4,644
Goodwill		4,913		4,808
Other intangible assets		213		196
of which reported at fair value		138		112
Brokerage receivables		33,431		34,542
Other assets		36,865		58,017
of which reported at fair value		9,383		25,627
of which encumbered		257		671
Total assets		819,861		820,805
Liabilities and equity
Due to banks		22,800		21,054
of which reported at fair value		437		482
Customer deposits		355,833		342,705
of which reported at fair value		3,576		3,663
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions		33,016		46,598
of which reported at fair value		19,634		32,398
Obligation to return securities received as collateral, at fair value		32,564		28,511
Trading liabilities, at fair value		44,930		48,971
Short-term borrowings		15,385		8,657
of which reported at fair value		4,061		3,112
Long-term debt		193,315		197,608
of which reported at fair value		72,868		80,931
Brokerage payables		39,852		39,452
Other liabilities		39,855		42,231
of which reported at fair value		9,493		11,754
Total liabilities		777,550		775,787
Common shares		84		78
Additional paid-in capital		32,131		31,925
Retained earnings		25,954		29,139
Treasury shares, at cost		0		(125)
Accumulated other comprehensive income/(loss)		(16,272)		(16,635)
Total shareholders' equity		41,897		44,382
Noncontrolling interests		414		636
Total equity		42,311		45,018
Total liabilities and equity		SFr 819,861		SFr 820,805
Additional share information
Par value (in CHF per share)		SFr 0.04		SFr 0.04
Authorized shares (in shares)	[1]	2,797,379,244		2,666,152,845
Issued shares (in shares)		2,089,897,378		1,957,379,244
Treasury shares (in shares)		0		5,910,224
Common shares outstanding (in shares)		2,089,897,378	[2]	1,951,469,020	[3]
Consolidated VIEs
Assets
Cash and due from banks		SFr 369		SFr 1,693
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		0		53
Trading assets, at fair value		2,744		2,372
Investment securities		511		1,009
Other investments		2,006		1,986
Net loans		284		1,312
Premises and equipment		199		327
Other assets		2,617		14,451
Liabilities and equity
Trading liabilities, at fair value		18		27
Short-term borrowings		1		81
Long-term debt		1,759		14,826
Other liabilities		244		836
Bank
Assets
Cash and due from banks		118,973		90,521
of which reported at fair value		200		89
Interest-bearing deposits with banks		3,117		4,953
of which reported at fair value		26		2
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		135,128		123,436
of which reported at fair value		87,331		83,565
Securities received as collateral, at fair value		32,564		28,511
of which encumbered		30,762		27,940
Trading assets, at fair value		165,356		191,096
of which encumbered		52,322		62,559
Investment securities		2,192		2,698
of which reported at fair value		2,192		2,698
Other investments		6,488		6,787
of which reported at fair value		4,088		4,227
Net loans		259,541		254,915
of which reported at fair value		19,528		20,820
of which encumbered		132		108
allowance for loan losses		(816)		(724)
Premises and equipment		4,563		4,439
Goodwill		4,023		3,929
Other intangible assets		213		196
of which reported at fair value		138		112
Brokerage receivables		33,429		34,540
Other assets		36,735		57,910
of which reported at fair value		9,383		25,626
of which encumbered		257		671
Total assets		802,322		803,931
Liabilities and equity
Due to banks		23,066		21,460
of which reported at fair value		445		490
Customer deposits		344,578		331,700
of which reported at fair value		3,567		3,656
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions		33,016		46,598
of which reported at fair value		19,634		32,398
Obligation to return securities received as collateral, at fair value		32,564		28,511
Trading liabilities, at fair value		44,951		49,054
Short-term borrowings		15,385		8,657
of which reported at fair value		4,061		3,112
Long-term debt		187,325		192,094
of which reported at fair value		71,970		80,002
Brokerage payables		39,852		39,452
Other liabilities		39,834		41,715
of which reported at fair value		9,487		11,745
Total liabilities		760,571		759,241
Common shares		4,400		4,400
Additional paid-in capital		40,700		39,883
Retained earnings		8,833		12,427
Accumulated other comprehensive income/(loss)		(13,251)		(13,304)
Total shareholders' equity		40,682		43,406
Noncontrolling interests		1,069		1,284
Total equity		41,751		44,690
Total liabilities and equity		SFr 802,322		SFr 803,931
Additional share information
Par value (in CHF per share)	[4]	SFr 1		SFr 1
Issued shares (in shares)	[4]	4,399,680,200		4,399,680,200
Common shares outstanding (in shares)	[4]	4,399,680,200		4,399,680,200
Bank | Consolidated VIEs
Assets
Cash and due from banks		SFr 369		SFr 1,693
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		0		53
Trading assets, at fair value		2,744		2,372
Investment securities		511		1,009
Other investments		2,006		1,986
Net loans		284		1,312
Premises and equipment		173		299
Other assets		2,616		14,450
Liabilities and equity
Customer deposits		0		0
Trading liabilities, at fair value		18		27
Short-term borrowings		1		81
Long-term debt		1,759		14,826
Other liabilities		SFr 243		SFr 835
[1]	Includes issued shares and unissued shares (conditional, conversion and authorized capital).
[2]	At par value CHF 0.04 each, fully paid. In addition to the treasury shares, a maximum of 653,000,000 unissued shares (conditional, conversion and authorized capital) were available for issuance without further approval of the shareholders. 415'099'918 of these shares were reserved for capital instruments.
[3]	At par value CHF 0.04 each, fully paid. In addition to the treasury shares, a maximum of 680,000,000 unissued shares (conditional, conversion and authorized capital) were available for issuance without further approval of the shareholders. 515'145'579 of these shares were reserved for capital instruments.
[4]	The Bank's total share capital is fully paid and consists of 4'399'680'200 registered shares as of December 31, 2016. Each share is entitled to one vote. The Bank has no warrants on its own shares outstanding.

Consolidated statements of chan

Consolidated statements of changes in equity - CHF (SFr) SFr in Millions		Total		Total shareholders' equity	Common shares	Additional paid-in capital		Retained earnings	Treasury shares, at cost	Accumulated other comprehensive income	Noncontrolling interests		Bank		BankTotal shareholders' equity	BankCommon shares	BankAdditional paid-in capital		BankRetained earnings	BankTreasury shares, at cost		BankAccumulated other comprehensive income	BankNoncontrolling interests
Balance at Dec. 31, 2013		SFr 47,166		SFr 42,164	SFr 64	SFr 27,853		SFr 30,261	SFr (139)	SFr (15,875)	SFr 5,002		SFr 43,632		SFr 39,467	SFr 4,400	SFr 34,851		SFr 14,621	SFr 0		SFr (14,405)	SFr 4,165
Increase (decrease) in shareholders' equity
Purchase of subsidiary shares from noncontrolling interests, changing ownership													26		26		26
Purchase of subsidiary shares from noncontrolling interests, not changing ownership		(1,905)		238		238					(2,143)		(578)										(578)
Sale of subsidiary shares to noncontrolling interests, not changing ownership		39									39		40										40
Net income/(loss)		2,324		1,875				1,875			449		1,764		1,319				1,319				445
Total other comprehensive income/(loss), net of tax		963		872						872	91		2,350		2,181							2,181	169
Issuance of common shares		297		297		297
Sale of treasury shares		9,394		9,394		(15)			9,409
Repurchase of treasury shares		(10,197)		(10,197)					(10,197)
Share-based compensation, net of tax		630		630		(105)			735				(61)		(61)		(61)
Financial instruments indexed to own shares		(80)		(80)		(80)
Dividends on share-based compensation, net of tax													(44)		(44)		(44)
Dividends paid		(1,252)		(1,230)				(53)					(84)		(63)				(63)
Dividends paid out of reserves from capital contributions						(1,177)
Cash dividends paid to noncontrolling interest holders											(22)												(21)
Changes in redeemable noncontrolling interests, increase/(decrease)		2		2		2							2		2		2
Change in scope of consolidation, net		(2,378)									(2,378)		(2,477)										(2,477)
Other		(2)		(6)		(6)					4		71		68		68						3
Balance at Dec. 31, 2014		45,001		43,959	64	27,007		32,083	(192)	(15,003)	1,042		44,641		42,895	4,400	34,842		15,877	0		(12,224)	1,746
Increase (decrease) in shareholders' equity
Purchase of subsidiary shares from noncontrolling interests, not changing ownership		(381)									(381)		(434)										(434)
Sale of subsidiary shares to noncontrolling interests, not changing ownership		55									55		57										57
Net income/(loss)		(2,945)		(2,944)				(2,944)			(1)		(3,377)		(3,370)				(3,370)				(7)
Total other comprehensive income/(loss), net of tax		(1,650)		(1,632)						(1,632)	(18)		(1,099)		(1,080)							(1,080)	(19)
Issuance of common shares		6,745		6,745	14	6,731
Sale of treasury shares		18,752		18,752		(37)			18,789
Repurchase of treasury shares		(19,761)		(19,761)					(19,761)
Share-based compensation, net of tax		718		718		(321)			1,039				(436)		(436)		(436)
Financial instruments indexed to own shares		(106)		(106)		(106)
Dividends on share-based compensation, net of tax													(12)		(12)		(12)
Dividends paid		(1,137)		(1,137)									(80)		(80)				(80)
Dividends paid out of reserves from capital contributions						(1,137)
Change in scope of consolidation, net		(58)									(58)		(57)										(57)
Other		(215)		(212)		(212)					(3)		5,487		5,489		5,489						(2)
Balance at Dec. 31, 2015		45,018		44,382	78	31,925		29,139	(125)	(16,635)	636		44,690		43,406	4,400	39,883		12,427	0	[1]	(13,304)	1,284
Increase (decrease) in shareholders' equity
Purchase of subsidiary shares from noncontrolling interests, changing ownership		(19)		(13)		(13)					(6)		(19)		(13)		(13)						(6)
Purchase of subsidiary shares from noncontrolling interests, not changing ownership		(103)	[2],[3]								(103)	[2],[3]	(118)	[4],[5]									(118)	[4],[5]
Sale of subsidiary shares to noncontrolling interests, not changing ownership		112	[3]								112	[3]	120	[5]									120	[5]
Net income/(loss)		(2,707)		(2,710)				(2,710)			3		(3,125)		(3,119)				(3,119)				(6)
Total other comprehensive income/(loss), net of tax		(117)		(112)						(112)	(5)		(395)		(412)							(412)	17
Issuance of common shares		1,667		1,667	6	1,661
Sale of treasury shares		16,167		16,167		7			16,160
Repurchase of treasury shares		(16,197)		(16,197)					(16,197)
Share-based compensation, net of tax		340		340		178	[6]		162				167		167		167	[7]
Financial instruments indexed to own shares	[8]	(164)		(164)		(164)
Dividends on share-based compensation, net of tax													(41)		(41)		(41)
Dividends paid		(1,435)		(1,435)									(10)		(10)				(10)
Dividends paid out of reserves from capital contributions	[9]					(1,435)
Change in scope of consolidation, net		(194)									(194)		(192)		2		2						(194)
Other		(57)		(28)		(28)					(29)		674		702		702						(28)
Balance at Dec. 31, 2016		SFr 42,311		SFr 41,897	SFr 84	SFr 32,131		25,954	SFr 0	(16,272)	SFr 414		SFr 41,751		SFr 40,682	SFr 4,400	SFr 40,700		8,833	SFr 0	[1]	(13,251)	SFr 1,069
Increase (decrease) in shareholders' equity
Cumulative effect of accounting changes, net of tax								SFr (475)		SFr 475									SFr (465)			SFr 465
[1]	Reflects Credit Suisse Group shares which are reported as treasury shares. Those shares are held to economically hedge share award obligations.
[2]	Distributions to owners in funds include the return of original capital invested and any related dividends.
[3]	Transactions with and without ownership changes related to fund activity are all displayed under "not changing ownership".
[4]	Distributions to owners in funds include the return of original capital invested and any related dividends.
[5]	Transactions with and without ownership changes related to fund activity are all displayed under "not changing ownership".
[6]	Includes a net tax charge of CHF (110) million from the excess recognized compensation expense over fair value of shares delivered.
[7]	Includes a net tax charge of CHF (110) million from the excess recognized compensation expense over fair value of shares delivered.
[8]	Includes certain call options the Group purchased on its own shares to economically hedge share-based compensation awards. In accordance with US GAAP, these call options were designated as equity instruments and, as such, were initially recognized in shareholders' equity at their fair values and not subsequently remeasured.
[9]	Paid out of capital contribution reserves.

Consolidated statements of cha6

Consolidated statements of changes in equity (Parenthetical) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Tax benefit (charge) from the excess fair value of compensation expense	SFr (110)	SFr (28)	SFr (70)
Bank
Tax benefit (charge) from the excess fair value of compensation expense	SFr (110)	SFr (28)	SFr (69)

Consolidated statements of cash

Consolidated statements of cash flows - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Operating activities of continuing operations
Net income/(loss)	SFr (2,707)	SFr (2,945)	SFr 2,324
(Income)/loss from discontinued operations, net of tax	0	0	(102)
Income/(loss) from continuing operations	(2,707)	(2,945)	2,222
Adjustments to reconcile net income/(loss) to net cash provided by/(used in) operating activities of continuing operations
Impairment, depreciation and amortization	937	4,889	1,285
Provision for credit losses	252	324	186
Deferred tax provision/(benefit)	(193)	32	684
Share of net income/(loss) from equity method investments	(65)	(134)	134
Trading assets and liabilities, net	21,100	26,245	(5,513)
(Increase)/decrease in other assets	9,611	11,395	6,062
Increase/(decrease) in other liabilities	(1,255)	(22,805)	(23,876)
Other, net	(905)	(1,933)	1,196
Total adjustments	29,482	18,013	(19,842)
Net cash provided by/(used in) operating activities of continuing operations	26,775	15,068	(17,620)
Investing activities of continuing operations
(Increase)/decrease in interest-bearing deposits with banks	117	349	275
(Increase)/decrease in central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	(7,056)	36,964	11,685
Purchase of investment securities	(88)	(376)	(1,060)
Proceeds from sale of investment securities	14	19	930
Maturities of investment securities	363	908	340
Investments in subsidiaries and other investments	(1,403)	(594)	(1,264)
Proceeds from sale of other investments	1,737	1,938	1,553
(Increase)/decrease in loans	(3,745)	(5,446)	(23,604)
Proceeds from sale of loans	2,468	1,579	1,255
Capital expenditures for premises and equipment and other intangible assets	(1,164)	(1,102)	(1,056)
Proceeds from sale of premises and equipment and other intangible assets	55	13	1
Other, net	749	409	606
Net cash provided by/(used in) investing activities of continuing operations	(7,953)	34,661	(10,339)
Financing activities of continuing operations
Increase/(decrease) in due to banks and customer deposits	10,267	(29,149)	26,040
Increase/(decrease) in short-term borrowings	6,594	(18,148)	3,509
Increase/(decrease) in central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	(14,525)	(22,149)	(31,001)
Issuances of long-term debt	52,984	77,858	74,159
Repayments of long-term debt	(47,132)	(49,365)	(36,471)
Issuances of common shares	725	6,035	297
Sale of treasury shares	16,167	18,752	9,394
Repurchase of treasury shares	(16,197)	(19,761)	(10,197)
Dividends paid/capital repayments	(493)	(427)	(1,252)
Other, net	377	186	(1,192)
Net cash provided by/(used in) financing activities of continuing operations	8,767	(36,168)	33,286
Effect of exchange rate changes on cash and due from banks
Effect of exchange rate changes on cash and due from banks	1,244	(582)	5,790
Net cash provided by/(used in) discontinued operations
Net cash provided by/(used in) operating activities of discontinued operations	0	0	(460)
Net increase/(decrease) in cash and due from banks
Net increase/(decrease) in cash and due from banks	28,833	12,979	10,657
Cash and due from banks at beginning of period	92,328	79,349	68,692
Cash and due from banks at end of period	121,161	92,328	79,349
Cash paid for income taxes and interest
Cash paid for income taxes	662	1,010	1,502
Cash paid for interest	9,136	10,208	9,527
Assets and liabilities sold in business divestitures
Assets sold	425	35	687
Liabilities sold	383	7	1,084
Assets acquired and liabilities assumed in business acquisitions
Fair value of assets acquired	0	3	143
Fair value of liabilities assumed	0	0	29
Bank
Operating activities of continuing operations
Net income/(loss)	(3,125)	(3,377)	1,764
(Income)/loss from discontinued operations, net of tax	0	0	(102)
Income/(loss) from continuing operations	(3,125)	(3,377)	1,662
Adjustments to reconcile net income/(loss) to net cash provided by/(used in) operating activities of continuing operations
Impairment, depreciation and amortization	926	4,879	1,276
Provision for credit losses	216	276	125
Deferred tax provision/(benefit)	(233)	2	619
Share of net income/(loss) from equity method investments	(12)	(101)	147
Trading assets and liabilities, net	21,218	26,141	(5,096)
(Increase)/decrease in other assets	9,740	11,367	6,483
Increase/(decrease) in other liabilities	(1,019)	(22,312)	(24,146)
Other, net	(911)	(1,950)	730
Total adjustments	29,925	18,302	(19,862)
Net cash provided by/(used in) operating activities of continuing operations	26,800	14,925	(18,200)
Investing activities of continuing operations
(Increase)/decrease in interest-bearing deposits with banks	1,858	(929)	(727)
(Increase)/decrease in central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	(6,958)	36,578	11,677
Purchase of investment securities	(88)	(376)	(1,060)
Proceeds from sale of investment securities	14	19	118
Maturities of investment securities	271	887	187
Investments in subsidiaries and other investments	(1,345)	(555)	(1,228)
Proceeds from sale of other investments	1,693	1,895	1,519
(Increase)/decrease in loans	(5,353)	(3,941)	(23,690)
Proceeds from sale of loans	2,468	1,579	1,255
Capital expenditures for premises and equipment and other intangible assets	(1,155)	(1,087)	(1,043)
Proceeds from sale of premises and equipment and other intangible assets	55	13	1
Other, net	676	402	601
Net cash provided by/(used in) investing activities of continuing operations	(7,864)	34,485	(12,390)
Financing activities of continuing operations
Increase/(decrease) in due to banks and customer deposits	9,865	(28,757)	27,137
Increase/(decrease) in short-term borrowings	6,594	(18,148)	3,509
Increase/(decrease) in central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	(14,525)	(22,149)	(31,001)
Issuances of long-term debt	51,956	76,883	74,150
Repayments of long-term debt	(46,616)	(48,919)	(37,871)
Issuances of common shares	0	0	0
Sale of treasury shares	0	0	0
Repurchase of treasury shares	0	0	0
Dividends paid/capital repayments	(10)	(10)	(84)
Other, net	1,040	4,789	(488)
Net cash provided by/(used in) financing activities of continuing operations	8,304	(36,311)	35,352
Effect of exchange rate changes on cash and due from banks
Effect of exchange rate changes on cash and due from banks	1,212	(578)	5,617
Net cash provided by/(used in) discontinued operations
Net cash provided by/(used in) operating activities of discontinued operations	0	0	(460)
Net increase/(decrease) in cash and due from banks
Net increase/(decrease) in cash and due from banks	28,452	12,521	9,919
Cash and due from banks at beginning of period	90,521	78,000	68,081
Cash and due from banks at end of period	118,973	90,521	78,000
Cash paid for income taxes and interest
Cash paid for income taxes	611	946	1,455
Cash paid for interest	9,059	10,158	9,419
Assets and liabilities sold in business divestitures
Assets sold	425	35	687
Liabilities sold	383	7	1,084
Assets acquired and liabilities assumed in business acquisitions
Fair value of assets acquired	0	3	143
Fair value of liabilities assumed	SFr 0	SFr 0	SFr 29

Summary of significant accounti

Summary of significant accounting policies	12 Months Ended
	Dec. 31, 2016
Summary of significant accounting policies	1 Summary of significant accounting policies The accompanying consolidated financial statements of Credit Suisse Group AG (the Group) are prepared in accordance with accounting principles generally accepted in the US (US GAAP) and are stated in Swiss francs (CHF). The financial year for the Group ends on December 31. Certain reclassifications have been made to the prior year’s consolidated financial statements to conform to the current presentation which had no impact on net income/(loss) or total shareholders’ equity. In preparing the consolidated financial statements, management is required to make estimates and assumptions including, but not limited to, the >>>fair value measurements of certain financial assets and liabilities, the allowance for loan losses, the evaluation of variable interest entities (VIEs), the impairment of assets other than loans, recognition of deferred tax assets, tax uncertainties, pension liabilities and various contingencies. These estimates and assumptions affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities as of the dates of the consolidated balance sheets and the reported amounts of revenues and expenses during the reporting period. While management evaluates its estimates and assumptions on an ongoing basis, actual results could differ materially from management’s estimates. Market conditions may increase the risk and complexity of the judgments applied in these estimates. Principles of consolidation The consolidated financial statements include the financial statements of the Group and its subsidiaries. The Group’s subsidiaries are entities in which it holds, directly or indirectly, more than 50% of the voting rights or where it exercises control. The Group consolidates limited partnerships in cases where it is the general partner and the limited partners do not have either substantive kick out rights and/or substantive participating rights or is a limited partner with substantive rights to kick out the general partner or dissolve the partnership and participate in significant decisions made in the ordinary course of business. The Group also consolidates VIEs where the Group is the primary beneficiary in accordance with Accounting Standards Codification (ASC) Topic 810 – Consolidation. The effects of material intercompany transactions and balances have been eliminated. Where a Group subsidiary is a separate legal entity and determined to be an investment company as defined by ASC Topic 946 – Financial Services – Investment Companies, interests in other entities held by this Group subsidiary are not consolidated and are carried at fair value. Group entities that qualify as broker-dealer entities as defined by ASC Topic 940 – Financial Services – Brokers and Dealers do not consolidate investments in voting interest entities that would otherwise qualify for consolidation when the investment is held on a temporary basis for trading purposes. In addition, subsidiaries that are strategic components of a broker-dealer’s operations are consolidated regardless of holding intent. Foreign currency translation Transactions denominated in currencies other than the functional currency of the related entity are recorded by remeasuring them in the functional currency of the related entity using the foreign exchange rate on the date of the transaction. As of the dates of the consolidated balance sheets, monetary assets and liabilities, such as receivables and payables, are reported using the year-end spot foreign exchange rates. Foreign exchange rate differences are recorded in the consolidated statements of operations. Non-monetary assets and liabilities are recorded using the historic exchange rate. For the purpose of consolidation, the assets and liabilities of Group companies with functional currencies other than the Swiss franc are translated into Swiss franc equivalents using year-end spot foreign exchange rates, whereas revenues and expenses are translated using the weighted average foreign exchange rate for the year. Translation adjustments arising from consolidation are included in accumulated other comprehensive income/(loss) (AOCI) within total shareholders’ equity. Cumulative translation adjustments are released from AOCI and recorded in the consolidated statements of operations when the Group disposes and loses control of a consolidated foreign subsidiary. Fair value measurement and option The fair value measurement guidance establishes a single authoritative definition of fair value and sets out a framework for measuring fair value. The fair value option creates an alternative measurement treatment for certain financial assets and financial liabilities. The fair value option can be elected at initial recognition of the eligible item or at the date when the Group enters into an agreement which gives rise to an eligible item (e.g., a firm commitment or a written loan commitment). If not elected at initial recognition, the fair value option can be applied to an item upon certain triggering events that give rise to a new basis of accounting for that item. The application of the fair value option to a financial asset or a financial liability does not change its classification on the face of the balance sheet and the election is irrevocable. Changes in fair value resulting from the election are recorded in trading revenues. > Refer to “Fair value option” in Note 35 – Financial instruments for further information. Cash and due from banks Cash and due from banks consists of currency on hand, demand deposits with banks or other financial institutions and cash equivalents. Cash equivalents are defined as short-term, highly liquid instruments with original maturities of three months or less, which are held for cash management purposes. Reverse repurchase and repurchase agreements Purchases of securities under resale agreements (>>>reverse repurchase agreements) and securities sold under agreements to repurchase substantially identical securities (>>>repurchase agreements) do not constitute economic sales and are therefore treated as collateralized financing transactions and are carried in the consolidated balance sheet at the amount of cash disbursed or received, respectively. Reverse repurchase agreements are recorded as collateralized assets while repurchase agreements are recorded as liabilities, with the underlying securities sold continuing to be recognized in trading assets or investment securities. The fair value of securities to be repurchased and resold is monitored on a daily basis, and additional collateral is obtained as needed to protect against credit exposure. Assets and liabilities recorded under these agreements are accounted for on one of two bases, the accrual basis or the fair value basis. Under the accrual basis, interest earned on reverse repurchase agreements and interest incurred on repurchase agreements are reported in interest and dividend income and interest expense, respectively. The fair value basis of accounting may be elected pursuant to ASC Topic 825 – Financial Instruments, and any resulting change in fair value is reported in trading revenues. Accrued interest income and expense are recorded in the same manner as under the accrual method. The Group has elected the fair value basis of accounting on some of its agreements. Reverse repurchase and repurchase agreements are netted if they are with the same counterparty, have the same maturity date, settle through the same clearing institution and are subject to the same enforceable master netting agreement. Securities lending and borrowing transactions Securities borrowed and securities loaned that are cash-collateralized are included in the consolidated balance sheets at amounts equal to the cash advanced or received. If securities received in a securities lending and borrowing transaction as collateral may be sold or repledged, they are recorded as securities received as collateral in the consolidated balance sheet and a corresponding liability to return the security is recorded. Securities lending transactions against non-cash collateral in which the Group has the right to resell or repledge the collateral received are recorded at the fair value of the collateral initially received. For securities lending transactions, the Group receives cash or securities collateral in an amount generally in excess of the market value of securities lent. The Group monitors the fair value of securities borrowed and loaned on a daily basis with additional collateral obtained as necessary. Fees and interest received or paid are recorded in interest and dividend income and interest expense, respectively, on an accrual basis. If the fair value basis of accounting is elected, any resulting change in fair value is reported in trading revenues. Accrued interest income and expense are recorded in the same manner as under the accrual method. Transfers of financial assets The Group transfers various financial assets, which may result in the sale of these assets to special purpose entities (SPEs), which in turn issue securities to investors. The Group values its beneficial interests at fair value using quoted market prices, if such positions are traded on an active exchange or financial models that incorporate observable and unobservable inputs. > Refer to “Note 34 – Transfers of financial assets and variable interest entities” for further information on the Group’s transfer activities. Trading assets and liabilities Trading assets and liabilities include debt and equity securities, derivative instruments, certain loans held in broker-dealer entities, commodities and precious metals. Items included in the trading portfolio are carried at fair value and classified as held for trading purposes based on management’s intent. Regular-way security transactions are recorded on a trade-date basis. Unrealized and realized gains and losses on trading positions are recorded in trading revenues. Derivatives Freestanding >>>derivative contracts are carried at fair value in the consolidated balance sheets regardless of whether these instruments are held for trading or risk management purposes. Commitments to originate mortgage loans that will be held for sale are considered derivatives for accounting purposes. When derivative features embedded in certain contracts that meet the definition of a derivative are not considered clearly and closely related to the host contract, either the embedded feature is accounted for separately at fair value or the entire contract, including the embedded feature, is accounted for at fair value. In both cases, changes in fair value are recorded in the consolidated statements of operations. If separated for measurement purposes, the derivative is recorded in the same line item in the consolidated balance sheets as the host contract. Derivatives classified as trading assets and liabilities include those held for trading purposes and those used for risk management purposes that do not qualify for hedge accounting. Derivatives held for trading purposes arise from proprietary trading activity and from customer-based activity. Realized gains and losses, changes in unrealized gains and losses and interest flows are included in trading revenues. Derivative contracts designated and qualifying as fair value hedges, cash flow hedges or net investment hedges are reported as other assets or other liabilities. The fair value of exchange-traded derivatives is typically derived from observable market prices and/or observable market parameters. Fair values for >>>over-the-counter (OTC) derivatives are determined on the basis of proprietary models using various input parameters. Derivative contracts are recorded on a net basis per counterparty, where an enforceable master netting agreement exists. Where no such agreement exists, fair values are recorded on a gross basis. Where hedge accounting is applied, the Group formally documents all relationships between hedging instruments and hedged items, including the risk management objectives and strategy for undertaking hedge transactions. At inception of a hedge and on an ongoing basis, the hedge relationship is formally assessed to determine whether the derivatives that are used in hedging transactions are highly effective in offsetting changes in fair values or cash flows of hedged items attributable to the hedged risk. The Group discontinues hedge accounting prospectively in the following circumstances: (i) the derivative is no longer effective in offsetting changes in the fair value or cash flows of a hedged item (including forecasted transactions); (ii) the derivative expires or is sold, terminated or exercised; (iii) the derivative is no longer designated as a hedging instrument because it is unlikely that the forecasted transaction will occur; or (iv) the designation of the derivative as a hedging instrument is otherwise no longer appropriate. For derivatives that are designated and qualify as fair value hedges, the carrying value of the underlying hedged items is adjusted to fair value for the risk being hedged. Changes in the fair value of these derivatives are recorded in the same line item of the consolidated statements of operations as the change in fair value of the risk being hedged for the hedged assets or liabilities to the extent the hedge is effective. The change in fair value representing hedge ineffectiveness is recorded separately in trading revenues. When the Group discontinues fair value hedge accounting because it determines that the derivative no longer qualifies as an effective fair value hedge, the derivative will continue to be carried in the consolidated balance sheets at its fair value, and the hedged asset or liability will no longer be adjusted for changes in fair value attributable to the hedged risk. Interest-related fair value adjustments made to the underlying hedged items will be amortized to the consolidated statements of operations over the remaining life of the hedged item. Any unamortized interest-related fair value adjustment is recorded in the consolidated statements of operations upon sale or extinguishment of the hedged asset or liability, respectively. Any other fair value hedge adjustments remain part of the carrying amount of the hedged asset or liability and are recognized in the consolidated statements of operations upon disposition of the hedged item as part of the gain or loss on disposition. For hedges of the variability of cash flows from forecasted transactions and floating rate assets or liabilities, the effective portion of the change in the fair value of a designated derivative is recorded in AOCI. These amounts are reclassified into the line item in the consolidated statements of operations in which the hedged item is recorded when the variable cash flow from the hedged item impacts earnings (for example, when periodic settlements on a variable rate asset or liability are recorded in the consolidated statements of operations or when the hedged item is disposed of). The change in fair value representing hedge ineffectiveness is recorded separately in trading revenues. When hedge accounting is discontinued on a cash flow hedge, the net gain or loss will remain in AOCI and be reclassified into the consolidated statements of operations in the same period or periods during which the formerly hedged transaction is reported in the consolidated statements of operations. When the Group discontinues hedge accounting because it is probable that a forecasted transaction will not occur within the specified date or period plus two months, the derivative will continue to be carried in the consolidated balance sheets at its fair value, and gains and losses that were previously recorded in AOCI will be recognized immediately in the consolidated statements of operations. For hedges of a net investment in a foreign operation, the change in the fair value of the hedging derivative is recorded in AOCI to the extent the hedge is effective. The change in fair value representing hedge ineffectiveness is recorded in trading revenues. The Group uses the forward method of determining effectiveness for net investment hedges, which results in the time value portion of a foreign currency forward being reported in AOCI to the extent the hedge is effective. Investment securities Investment securities include debt securities classified as held-to-maturity and debt and marketable equity securities classified as available-for-sale. Regular-way security transactions are recorded on a trade-date basis. Debt securities where the Group has the positive intent and ability to hold such securities to maturity are classified as such and are carried at amortized cost, net of any unamortized premium or discount. Debt and equity securities classified as available-for-sale are carried at fair value. Unrealized gains and losses, which represent the difference between fair value and amortized cost, are recorded in AOCI. Amounts reported in AOCI are net of income taxes. Amortization of premiums or discounts is recorded in interest and dividend income using the effective yield method through the maturity date of the security. Recognition of an impairment on debt securities is recorded in the consolidated statements of operations if a decline in fair value below amortized cost is considered other-than-temporary, that is, amounts due according to the contractual terms of the security are not considered collectible, typically due to deterioration in the creditworthiness of the issuer. No impairment is recorded in connection with declines resulting from changes in interest rates to the extent the Group does not intend to sell the investments, nor is it more likely than not that the Group will be required to sell the investments before the recovery of their amortized cost bases, which may be maturity. Recognition of an impairment on equity securities is recorded in the consolidated statements of operations if a decline in fair value below the cost basis of an investment is considered other-than-temporary. The Group generally considers unrealized losses on equity securities to be other-than-temporary if the fair value has been below cost for more than six months or has decreased by more than 20% below cost. Recognition of an impairment for debt or equity securities establishes a new cost basis, which is not adjusted for subsequent recoveries. Unrealized losses on available-for-sale securities are recognized in the consolidated statements of operations when a decision has been made to sell a security. Other investments Other investments include equity method investments and non-marketable equity securities such as private equity, hedge funds, and restricted stock investments, certain investments in non-marketable mutual funds for which the Group has neither significant influence nor control over the investee, real estate held for investment and the life finance business. Equity method investments are investments where the Group has the ability to significantly influence the operating and financial policies of an investee. Significant influence is typically characterized by ownership of 20% to 50% of the voting stock or in-substance common stock of a corporation or 5% or more of limited partnership interests. Equity method investments are accounted for under the equity method of accounting or the fair value option. Under the equity method of accounting, the Group’s share of the profit or loss, and any impairment on the investee, if applicable, is reported in other revenues. Under the fair value option, changes in fair value are reported in other revenues . The Group has elected the fair value basis of accounting on some of its equity method investments. The Group’s other non-marketable equity securities are carried at cost less other-than-temporary impairment or at fair value if elected under the fair value option. Non-marketable equity securities held by the Group’s subsidiaries that are determined to be investment companies as defined by ASC Topic 946 – Financial Services – Investment Companies are carried at fair value, with changes in fair value recorded in other revenues. Equity method investments and non-marketable equity securities held by broker-dealer entities as defined by ASC Topic 940 – Financial Services – Brokers and Dealers are measured at fair value and reported in trading assets when the intent of the broker-dealer entity is to hold the asset temporarily for trading purposes. Changes in fair value are reported in trading revenues. Real estate held for investment purposes is carried at cost less accumulated depreciation and is depreciated over its estimated useful life, generally 40 to 67 years. Land is carried at historical cost and is not depreciated. These assets are tested for impairment annually, or more frequently, if events or changes in circumstances indicate that the carrying amount may not be recoverable. Recognition of an impairment on such assets establishes a new cost base, which is not adjusted for subsequent recoveries in value. In connection with the life finance business, the Group invests in single premium immediate annuities (SPIA), which are carried at fair value with the related fair value changes reported in trading revenues. The life finance business also invests in life settlement contracts. Loans Loans held-to-maturity Loans, which the Group intends to hold until maturity, are carried at outstanding principal balances plus accrued interest, net of the following items: unamortized premiums, discounts on purchased loans, deferred loan origination fees and direct loan origination costs on originated loans. Interest income is accrued on the unpaid principal balance and net deferred premiums/discounts and fees/costs are amortized as an adjustment to the loan yield over the term of the related loans. Loans are divided in two portfolio segments, “consumer” and “corporate & institutional”. Consumer loans are disaggregated into the classes of mortgages, loans collateralized by securities and consumer finance. Corporate & institutional loans are disaggregated into the classes of real estate, commercial and industrial loans, financial institutions and governments and public institutions. Lease financing transactions where the Group is the lessor are classified as loans. Unearned income is amortized to interest and dividend income over the lease term using the effective interest method. In accordance with Group policies, impaired loans include non-performing loans, non-interest-earning loans, restructured loans and potential problem loans. > Refer to “Note 19 – Loans, allowance for loan losses and credit quality” for further information. Allowance for loan losses on loans held-to-maturity The allowance for loan losses is comprised of the following components: probable credit losses inherent in the portfolio and those losses specifically identified. Changes in the allowance for loan losses are recorded in the consolidated statements of operations in provision for credit losses and in interest income (for provisions on past due interest). The Group evaluates many factors when estimating the allowance for loan losses, including the volatility of default probabilities, rating changes, the magnitude of potential loss, internal risk ratings, and geographic, industry and other economic factors. The component of the allowance representing probable losses inherent in the portfolio is for loans not specifically identified as impaired and that, on a portfolio basis, are considered to contain probable inherent loss. The estimate of this component of the allowance for the consumer loans portfolio involves applying historical and current default probabilities, historical recovery experience and related current assumptions to homogenous loans based on internal risk rating and product type. To estimate this component of the allowance for the corporate & institutional loans portfolio, the Group segregates loans by risk, industry or country rating. Excluded from this estimate process are consumer and corporate & institutional loans that have been specifically identified as impaired or are held at fair value. For lending-related commitments, a provision for losses is estimated based on historical loss and recovery experience and recorded in other liabilities. Changes in the estimate of losses for lending-related commitments are recorded in the consolidated statements of operations in provision for credit losses. The estimate of the component of the allowance for specifically identified credit losses on impaired loans is based on a regular and detailed analysis of each loan in the portfolio considering collateral and counterparty risk. The Group considers a loan impaired when, based on current information and events, it is probable that the Group will be unable to collect the amounts due according to the contractual terms of the loan agreement. For certain non-collateral-dependent impaired loans, an impairment is measured using the present value of estimated future cash flows, except that as a practical expedient an impairment may be measured based on a loan’s observable market price. For collateral-dependent impaired loans, an impairment is measured using the fair value of the collateral. A loan is classified as non-performing no later than when the contractual payments of principal and/or interest are more than 90 days past due except for subprime residential loans which are classified as non-performing no later than when the contractual payments of principal and/or interest are more than 120 days past due. The additional 30 days ensure that these loans are not incorrectly assessed as non-performing during the time when servicing of them typically is being transferred. However, management may determine that a loan should be classified as non-performing notwithstanding that contractual payments of principal and/or interest are less than 90 days past due or, in the case of subprime residential loans, 120 days past due. For non-performing loans, a provision is recorded in an amount equal to any accrued but unpaid interest at the date the loan is classified as non-performing, resulting in a charge to the consolidated statements of operations. In addition, the Group continues to add accrued interest receivable to the loan’s balance for collection purposes; however, a provision is recorded resulting in no interest income recognition. Thereafter, the outstanding principal balance is evaluated at least annually for collectibility and a provision is established as necessary. A loan can be further downgraded to non-interest-earning when the collection of interest is considered so doubtful that further accrual of interest is deemed inappropriate. At that time, and on at least a quarterly basis thereafter depending on various risk factors, the outstanding principal balance, net of provisions previously recorded, is evaluated for collectibility and additional provisions are established as required. Generally, non-performing loans and non-interest-earning loans may be restored to performing status only when delinquent principal and interest are brought up to date in accordance with the terms of the loan agreement and when certain performance criteria are met. Interest collected on non-performing loans and non-interest-earning loans is accounted for using the cash basis or the cost recovery method or a combination of both. Loans that were modified in a troubled debt restructuring are reported as restructured loans. Generally, a restructured loan would have been considered impaired and an associated allowance for loan losses would have been established prior to the restructuring. Loans modified in a troubled debt restructuring are reported as restructured loans to the end of the reporting year in which the loan was modified or for as long as an allowance for loan losses based on the terms specified by the restructuring agreement is associated with the restructured loan or an interest concession made at the time of the restructuring exists. In making the determination of whether an interest rate concession has been made, market interest rates for loans with comparable risk to borrowers of the same credit quality are considered. Loans that have been restructured in a troubled debt restructuring and are performing according to the new terms continue to accrue interest. Loan restructurings may include the receipt of assets in satisfaction of the loan, the modification of loan terms (e.g., reduction of interest rates, extension of maturity dates at a stated interest rate lower than the current market rate for new loans with similar risk, or reduction in principal amounts and/or accrued interest balances) or a combination of both. Potential problem loans are impaired loans where contractual payments have been received according to schedule, but where doubt exists as to the collection of future contractual payments. Potential problem loans are evaluated for impairment on an individual basis and an allowance for loan losses is established as necessary. Potential problem loans continue to accrue interest. The amortization of net loan fees or costs on impaired loans is generally discontinued during the periods in which matured and unpaid interest or principal is outstanding. On settlement of a loan, if the loan balance is not collected in full, an allowance is established for the uncollected amount, if necessary, and the loan is then written off, net of any deferred loan fees and costs. Write-off of a loan occurs when it is considered certain that there is no possibility of recovering the outstanding principal. Recoveries of loans previously written off are recorded based on the cash or estimated fair value of other amounts received. > Refer to “Impaired loans” in Note 19 – Loans, allowance for loan losses and credit quality for further information on the write-off of a loan and related accounting policies. Loans held-for-sale Loans, which the Group intends to sell in the foreseeable future, are considered held-for-sale and are carried at the lower of amortized cost or market value determined on either an individual method basis, or in the aggregate for pools of similar loans if sold or securitized as a pool. Loans held-for-sale are included in other assets. Gains and losses on loans held-for-sale are recorded in other revenues. Purchased impaired loans Purchased loans for which it is probable at acquisition that all contractually required payments will not be received are recorded at their net purchase price and no allowances are carried over. The excess of the estimated cash flows to be collected over the amount paid is accreted into interest income over the estimated recovery period when reasonable estimates can be made about the timing and amount of recovery. The Group does not consider such loans to be impaired at the time of acquisition. Such loans are deemed impaired only if the Group’s estimate of cash to be received decreases below the estimate at the time of acquisition. Increases in the estimated expected recovery are recorded as a reversal of allowances, if any, and then recognized as an adjustment of the effective yield of the loan. Loans held at fair value under the fair value option Loans and loan commitments for which the fair value option is elected are reported at fair value with changes in fair value reported in trading revenues. The application of the fair value option does not change the loan’s classification. Loan commitments carried at fair value are recorded in other assets or other liabilities, respectively. Premises and equipment Premises and equipment, with the exception of land, are carried at cost less accumulated depreciation. Buildings are depreciated on a straight-line basis over their estimated useful lives, generally 40 to 67 years, and building improvements are depreciated on a straight-line basis over their estimated useful lives, generally not exceeding five to ten years. Land is carried at historical cost and is not depreciated. Leasehold improvements, such as alterations and improvements to rented premises, are depreciated on a straight-line basis over the shorter of the lease term or estimated useful life, which generally does not exceed ten years. Equipment, such as computers, machinery, furnishings, vehicles and other tangible fixed assets, is depreciated using the straight-line method over its estimated useful lives, generally three to ten years. Certain leasehold improvements and equipment, such as data center power generators, may have estimated useful lives greater than ten years. The Group capitalizes costs relating to
Bank
Summary of significant accounting policies	1 Summary of significant accounting policies The accompanying consolidated financial statements of Credit Suisse AG (the Bank), the direct bank subsidiary of Credit Suisse Group AG (the Group), are prepared in accordance with accounting principles generally accepted in the US (US GAAP) and are stated in Swiss francs (CHF). The financial year for the Bank ends on December 31. Certain reclassifications have been made to the prior year’s consolidated financial statements to conform to the current presentation which had no impact on net income/(loss) or total shareholders’ equity. In preparing the consolidated financial statements, management is required to make estimates and assumptions including, but not limited to, the >>>fair value measurements of certain financial assets and liabilities, the allowance for loan losses, the evaluation of variable interest entities (VIEs), the impairment of assets other than loans, recognition of deferred tax assets, tax uncertainties, pension liabilities and various contingencies. These estimates and assumptions affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities as of the dates of the consolidated balance sheets and the reported amounts of revenues and expenses during the reporting period. While management evaluates its estimates and assumptions on an ongoing basis, actual results could differ materially from management’s estimates. Market conditions may increase the risk and complexity of the judgments applied in these estimates. > Refer to “Note 1 – Summary of significant accounting policies” in V – Consolidated financial statements – Credit Suisse Group for a summary of significant accounting policies, with the exception of the following accounting policies. Pensions and other post-retirement benefits Credit Suisse sponsors a Group defined benefit pension plan in Switzerland that covers eligible employees of the Bank domiciled in Switzerland. The Bank also has single-employer defined benefit pension plans and defined contribution pension plans in Switzerland and other countries around the world. For the Bank’s participation in the Group defined benefit pension plan, no retirement benefit obligation is recognized in the consolidated balance sheets of the Bank and defined contribution accounting is applied, as the Bank is not the sponsoring entity of the Group plan. For single-employer defined benefit plans, the Bank uses the projected unit credit actuarial method to determine the present value of its projected benefit obligations (PBO) and the current and past service costs or credits related to its defined benefit and other post-retirement benefit plans. The measurement date used to perform the actuarial valuation is December 31. Certain key assumptions are used in performing the actuarial valuations. These assumptions must be made concerning the future events that will determine the amount and timing of the benefit payments and thus require significant judgment and estimates by Bank management. For example, assumptions have to be made with regard to discount rates, expected return on plan assets and salary increases. The assumed discount rates reflect the rates at which the pension benefits could be effectively settled. These rates are determined based on yields of high-quality corporate bonds currently available and are expected to be available during the period to maturity of the pension benefits. In countries where no deep market in high-quality corporate bonds exists, the estimate is based on governmental bonds adjusted to include a risk premium reflecting the additional risk for corporate bonds. The expected long-term rate of return on plan assets is determined on a plan-by-plan basis, taking into account asset allocation, historical rate of return, benchmark indices for similar-type pension plan assets, long-term expectations of future returns and investment strategy. Health care cost trend rates are determined by reviewing external data and the Bank’s own historical trends for health care costs. Salary increases are determined by reviewing external data and considering internal projections. The funded status of the Bank’s defined benefit post-retirement and pension plans is recognized in the consolidated balance sheets. Actuarial gains and losses in excess of 10% of the greater of the PBO or the market value of plan assets and unrecognized prior service costs or credits are amortized to net periodic pension and other post-retirement benefit costs on a straight-line basis over the average remaining service life of active employees expected to receive benefits. The Bank records pension expense for defined contribution plans when the employee renders service to the company, essentially coinciding with the cash contributions to the plans. Own shares, own bonds and financial instruments on Group shares The Bank’s shares are wholly-owned by Credit Suisse Group AG and are not subject to trading. The Bank may buy and sell Credit Suisse Group AG shares (Group shares), own bonds and financial instruments on Group shares within its normal trading and market-making activities. In addition, the Bank may hold Group shares to economically hedge commitments arising from employee share-based compensation awards. Group shares are reported as trading assets, unless those shares are held to economically hedge share award obligations. Hedging shares are reported as treasury shares, resulting in a reduction to total shareholder’s equity. Financial instruments on Group shares are recorded as assets or liabilities and carried at fair value. Dividends received on Group shares and unrealized and realized gains and losses on Group shares are recorded according to the classification of the shares as trading assets or treasury shares. Purchases of bonds originally issued by the Bank are recorded as an extinguishment of debt.

Recently issued accounting stan

Recently issued accounting standards	12 Months Ended
	Dec. 31, 2016
Recently issued accounting standards	2 Recently issued accounting standards Recently adopted accounting standards ASC Topic 205 – Presentation of Financial Statements In August 2014, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2014-15, “Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern” (ASU 2014-15), an update to ASC Topic 205 – Presentation of Financial Statements. The amendments in ASU 2014-15 provide guidance in US GAAP about management’s responsibility to evaluate whether there are conditions and events, considered in the aggregate, that raise substantial doubt about an entity’s ability to continue as a going concern and to provide related disclosures in the notes to the financial statements. The amendments reduce diversity in the timing and content of such disclosures. The adoption of ASU 2014-15 did not have an impact on the Group’s financial position, results of operations and cash flows. ASC Topic 718 – Compensation – Stock Compensation In June 2014, the FASB issued ASU 2014-12, “Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could Be Achieved after the Requisite Service Period” (ASU 2014-12), an update to Accounting Standards Codification (ASC) Topic 718 – Compensation – Stock Compensation. The amendments in ASU 2014-12 require that a performance target that affects vesting and that could be achieved after the requisite service period be treated as a performance condition. The adoption of ASU 2014-12 on January 1, 2016 did not have a material impact on the Group’s financial position, results of operations and cash flows. ASC Topic 810 – Consolidation In February 2015, the FASB issued ASU 2015-02, “Amendments to the Consolidation Analysis” (ASU 2015-02), an update to ASC Topic 810 – Consolidation. The amendments in ASU 2015-02 rescind the indefinite deferral for certain investment funds, which is included in ASU 2010-10, Consolidation (ASC Topic 810), “Amendments for Certain Investment Funds”. The amendments in ASU 2015-02 also require a re-evaluation as to whether certain legal entities require consolidation under the revised consolidation model, specifically as it relates to whether limited partnerships and similar legal entities are VIEs or voting interest entities, the elimination of the presumption that a general partner controls a partnership, and the consolidation analysis of VIEs, particularly those that have fee arrangements and related party relationships. The adoption of ASU 2015-02 on January 1, 2016 did not have a material impact on the Group’s financial position, results of operations and cash flows. In August 2014, the FASB issued ASU 2014-13, “Measuring the Financial Assets and the Financial Liabilities of a Consolidated Collateralized Financing Entity” (ASU 2014-13), an update to ASC Topic 810 – Consolidation. ASU 2014-13 applies to reporting entities that are required to consolidate a collateralized financing entity (CFE) under the VIE guidance. These entities may elect to measure the financial assets and the financial liabilities of the CFE at fair value using either ASC Topic 820 – Fair Value Measurements or an alternative provided in ASU 2014-13. When using the measurement alternative provided in this update, the reporting entity should measure both the financial assets and the financial liabilities of the CFE, using the most observable of (i) the fair value of the financial assets and (ii) the fair value of the financial liabilities. The adoption of ASU 2014-13 on January 1, 2016 did not have a material impact on the Group’s financial position, results of operations and cash flows. ASC Topic 815 – Derivatives and Hedging In November 2014, the FASB issued ASU 2014-16, “Determining Whether the Host Contract in a Hybrid Financial Instrument Issued in the Form of a Share Is More Akin to Debt or to Equity” (ASU 2014-16), an update to ASC Topic 815 – Derivatives and Hedging. The amendments in ASU 2014-16 clarify that for hybrid financial instruments issued in the form of a share, an entity (an issuer or an investor) should determine the nature of the host contract by considering all stated and implied substantive terms and features of the hybrid financial instrument, weighing each term and feature on the basis of relevant facts and circumstances. The adoption of ASU 2014-16 on January 1, 2016 did not have a material impact on the Group’s financial position, results of operations and cash flows. ASC Topic 820 – Fair Value Measurement In May 2015, the FASB issued ASU 2015-07, “Disclosures for Investments in Certain Entities That Calculate Net Asset Value per Share (or Its Equivalent)” (ASU 2015-07), an update to ASC Topic 820 – Fair Value Measurement. The amendments in ASU 2015-07 remove the requirement to categorize within the fair value hierarchy all investments for which fair value is measured using the net asset value (NAV) per share practical expedient and change the scope of certain disclosure requirements to those investments for which an entity has elected using that practical expedient. The adoption of ASU 2015-07 on January 1, 2016 resulted in modified disclosures but did not have a material impact on the Group’s financial position, results of operations and cash flows. ASC Topic 825 – Financial Instruments – Overall In January 2016, the FASB issued ASU 2016-01, “Recognition and Measurement of Financial Assets and Financial Liabilities” (ASU 2016-01), an update to ASC Topic 825 – Financial Instruments – Overall. The amendments in ASU 2016-01 address certain aspects of recognition, measurement, presentation and disclosure of financial instruments. The amendments primarily affect the accounting for equity investments, financial liabilities under the fair value option and the presentation and disclosure requirements for financial instruments. ASU 2016-01 is effective for annual reporting periods beginning after December 15, 2017, and for the interim periods within those annual reporting periods. Early adoption of the full standard is not permitted; however, certain sections of ASU 2016-01 relating to fair value option-elected financial liabilities can be early adopted in isolation. These amendments to ASU 2016-01 require the changes in fair value relating to instrument-specific credit risk of fair value option elected financial liabilities to be presented separately in AOCI. The Group has early adopted these sections of the update on January 1, 2016. As a result of adoption, a reclassification of a gain from retained earnings to AOCI of CHF 475 million, net of tax, was recorded. The Group is currently evaluating the impact of the adoption of the remaining sections of ASU 2016-01 on the Group’s financial position, results of operations and cash flows. ASC Topic 835 – Interest In April 2015, the FASB issued ASU 2015-03, “Simplifying the Presentation of Debt Issuance Costs” (ASU 2015-03), an update to ASC Subtopic 835-30, “Interest – Imputation of Interest”. Under ASU 2015-03, an entity presents debt issuance costs in the balance sheet as a direct deduction from the related debt liability rather than an asset. The adoption of ASU 2015-03 on January 1, 2016 resulted in a reduction to both total assets and total liabilities of CHF 541 million, however, retrospective application was deemed immaterial and, as such, prior periods were not restated. Standards to be adopted in future periods ASC Topic 230 – Statement of Cash Flows In August 2016, the FASB issued ASU 2016-15, “Classification of Certain Cash Receipts and Cash Payments (a consensus of the Emerging Issues Task Force)” (ASU 2016-15), an update to ASC Topic 230 – Statement of Cash Flows. The amendments in ASU 2016-15 provide guidance regarding classification of certain cash receipts and payments where diversity in practice was observed. ASU 2016-15 is required to be applied retrospectively to all periods presented beginning in the year of adoption. ASU 2016-15 is effective for annual reporting periods beginning after December 15, 2017, and for the interim periods within those annual reporting periods. Early adoption is permitted, including adoption in an interim period. The Group is currently evaluating the impact of the adoption of ASU 2016-15 on the Group’s financial position, results of operations and cash flows. ASC Topic 326 – Financial Instruments – Credit Losses In June 2016, the FASB issued ASU 2016-13, “Measurement of Credit Losses on Financial Instruments” (ASU 2016-13), creating ASC Topic 326 – Financial Instruments – Credit Losses. ASU 2016-13 is intended to improve financial reporting by requiring timelier recording of credit losses on financial assets measured at amortized cost basis (including, but not limited to loans), net investments in leases recognized as lessor and off-balance sheet credit exposures. ASU 2016-13 eliminates the probable initial recognition threshold under the current incurred loss methodology for recognizing credit losses. Instead, ASU 2016-13 requires the measurement of all expected credit losses for financial assets held at the reporting date based on historical experience, current conditions, and reasonable and supportable forecasts. The Group will incorporate forward-looking information and macroeconomic factors into its credit loss estimates. ASU 2016-13 requires enhanced disclosures to help investors and other financial statement users to better understand significant estimates and judgments used in estimating credit losses, as well as the credit quality and underwriting standards of an organization’s portfolio. As the Group is a US Securities and Exchange Commission (SEC) filer, ASU 2016-13 is effective for annual reporting periods beginning after December 15, 2019, and for the interim periods within those annual reporting periods. Early application will be permitted for annual reporting periods and for the interim periods within those annual reporting periods, beginning after December 15, 2018. The Group has established a cross-functional implementation team and governance structure for the project. The Group has decided on a current expected credit loss (CECL) methodology while it is adjusting for key interpretive issues. Furthermore, the Group will continue to monitor the initial scope assessment, as a basis to determine the requirements and data sourcing of the CECL models, and to design, build and test the models until the effective date. The Group expects that the new CECL methodology would generally result in increased and more volatile allowance for loan losses. The main impact drivers include: – – – Upon adoption of the standard, the Group expects an adjustment to be posted to retained earnings for any changes in loan losses. As the implementation progresses, the Group will continue to evaluate the extent of the impact of the adoption of ASU 2016-13 on the Group’s financial position, results of operations and cash flows. ASC Topic 350 – Intangibles - Goodwill and Other In January 2017, the FASB issued ASU 2017-04, “Simplifying the Test for Goodwill Impairment” (ASU 2017-04), an update to ASC Topic 805 – Business Combinations. ASU 2017-04 simplifies the subsequent measurement of goodwill by eliminating step two from the goodwill impairment test. ASU 2017-04 is effective for annual reporting periods beginning after December 15, 2019, and for the interim periods within those annual reporting periods. Early adoption is permitted for interim or annual goodwill impairment tests performed on testing dates after January 1, 2017. ASU 2017-04 is to be applied on a prospective basis. The Group does not expect the adoption of ASU 2017-04 to have a material impact on the financial position, results of operations and cash flows. ASC Topic 606 – Revenue from Contracts with Customers In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers” (ASU 2014-09), an update to ASC Topic 606 – Revenue from Contracts with Customers. The core principle of the guidance is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The ASU outlines key steps that an entity should follow to achieve the core principle. ASU 2014-19, as amended by ASU 2015-14 “Deferral of the Effective Date”, ASU 2016-08 “Principal versus Agent Considerations (Reporting Revenue Gross versus Net)”, ASU 2016-10 “Identifying Performance Obligations and Licensing”, ASU 2016-11 “Rescission of SEC Guidance Because of Accounting Standards Updates 2014-09 and 2014-16 Pursuant to Staff Announcements at the March 3, 2016 EITF Meeting” and ASU 2016-12 “Narrow-Scope Improvements and Practical Expedients” and ASU 2016-20 “Technical Corrections and Improvements”, is effective for the annual reporting period beginning after December 15, 2017, and for the interim periods within those annual reporting periods. The Group has established a cross-functional implementation team and governance structure for the project. The Group’s implementation efforts include the identification of revenue within the scope of the guidance, as well as the evaluation of revenue contracts under the new guidance. The guidance does not apply to revenue associated with financial instruments, including loans and securities that are accounted for under other US GAAP guidance. The Group has not yet identified any material changes in the timing and amount of revenue recognition however this evaluation remains ongoing. The new guidance eliminates industry specific guidance and as a result will have an impact on the gross versus net presentation of certain income and expenses, for example a change from net to gross reporting of underwriting expenses. The Group is currently assessing the impact of these presentation changes. Although implementation efforts are ongoing, the Group does not expect the new revenue recognition guidance to have a material impact on the financial position, results of operations and cash flows. ASC Topic 715 – Compensation – Retirement Benefits In March 2017, the FASB issued ASU 2017-07, “Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost” (ASU 2017-07), an update to ASC Topic 715 – Compensation – Retirement Benefits. The amendments in ASU 2017-07 require that the service cost component of the net periodic benefit cost be presented in the same income statement line item(s) as other employee compensation costs arising from services rendered during the period. Other components of the net periodic benefit cost should be reported separately from the line item(s) that includes the service cost and outside of any subtotal of operating income. ASU 2017-07 is effective for annual reporting periods beginning after December 15, 2017, and for the interim periods within those annual reporting periods. Early adoption is permitted. The Group is currently evaluating the impact of the adoption of ASU 2017-07 on the Group’s financial position, results of operations and cash flows. ASC Topic 718 – Compensation – Stock Compensation In March 2016, the FASB issued ASU 2016-09, “Improvements to Employee Share-Based Payment Accounting” (ASU 2016-09), an update to ASC Topic 718 – Compensation—Stock Compensation. The amendments in ASU 2016-09 provide simplification updates for several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. The adoption of ASU 2016-09 on January 1, 2017 resulted in the recognition of previously unrecorded deferred tax asset net operating loss balances which arose due to prior tax windfalls that did not immediately result in cash tax savings. The adjustment resulted in an increase in retained earnings of CHF 85 million upon adoption. ASC Topic 740 – Income Taxes In October 2016, the FASB issued ASU 2016-16, “Intra-Entity Transfers of Assets Other Than Inventory” (ASU 2016-16), an update to ASC Topic 740 – Income Taxes. The amendments in ASU 2016-16 eliminate the exception for an intra-entity transfer of an asset other than inventory. ASU 2016-16 is required to be applied on a modified retrospective basis through a cumulative-effect adjustment directly to retained earnings as of the beginning of the period of adoption. ASU 2016-16 is effective for annual reporting periods beginning after December 15, 2017, and for the interim periods within those annual reporting periods. Early adoption is permitted. The Group is currently evaluating the impact of the adoption of ASU 2016-16 on the Group’s financial position, results of operations and cash flows. ASC Topic 842 – Leases In February 2016, the FASB issued ASU 2016-02, “Leases” (ASU 2016-02), creating ASC Topic 842 – Leases. ASU 2016-02 sets out the principles for the recognition, measurement, presentation and disclosure of leases for both lessees and lessors. ASU 2016-02 also includes disclosure requirements to provide more information about the amount, timing and uncertainty of cash flows arising from leases. Lessor accounting is substantially unchanged compared to the current accounting guidance. Under the current lessee accounting model the Group is required to distinguish between finance leases, which are recognized on balance sheet, and operating leases, which are not. ASU 2016-02 will require lessees to present a right-of-use asset and a corresponding lease liability on the balance sheet for all leases with a lease term of greater than twelve months. ASU 2016-02 is effective for annual reporting periods beginning after December 15, 2018, and for the interim periods within those annual reporting periods. The Group has established a cross-functional implementation team and governance structure for the project. The Group is currently reviewing its existing contracts to determine the impact of the adoption of ASU 2016-02. The Group expects an increase in total assets and total liabilities as a result of recognizing right-of-use assets and lease liabilities for all leases under the new guidance and is currently evaluating the extent of the impact of the adoption of ASU 2016-02 on the Group’s results of operations and cash flows.
Bank
Recently issued accounting standards	2 Recently issued accounting standards > Refer to “Note 2 – Recently issued accounting standards” in V – Consolidated financial statements – Credit Suisse Group for recently adopted accounting standards and standards to be adopted in future periods. The impact on the Bank’s and Group’s financial position, results of operations or cash flows was or is expected to be identical.

Business developments

Business developments	12 Months Ended
	Dec. 31, 2016
Business developments	3 Business developments, significant shareholders and subsequent events The Group’s significant business developments for 2016 as well as the Group’s significant shareholders are discussed below. Business developments and significant shareholders Implementation of our strategy As announced on March 23, 2016, we have implemented additional measures and adjusted financial objectives beyond those announced on October 21, 2015 to further lower our cost base, accelerate the risk-weighted assets and leverage reduction initiatives in the restructuring of our Global Markets business and further strengthen our capital position. The additional measures included exiting the distressed credit, European securitized products trading and long-term illiquid financing businesses and making other business reductions. The assets from these impacted businesses were transferred to the Strategic Resolution Unit in the second quarter of 2016. As also announced, in the second quarter of 2016 the Group consolidated its foreign exchange sales and trading business from Global Markets into its trading operations within Swiss Universal Bank. The results of the sales and trading business continue to be split between Swiss Universal Bank and International Wealth Management. A portion of the corporate loan portfolio managed by the Global Markets and Investment Banking & Capital Markets divisions was also transferred to the Strategic Resolution Unit in the second quarter of 2016. These transfers related to client lending relationship exits and exposure types that we do not consider consistent with the announced strategy. In the second quarter of 2016, we also transferred from Global Markets to the Corporate Center a portfolio of positions containing tax risk to the Group that is managed by the Group’s corporate tax function. As a result of the above strategic actions, prior period segment results have been reclassified to conform to the current presentation. These reclassifications had no impact on the net income/(loss) or the total shareholders’ equity of the Group. Credit Suisse (Schweiz) AG We registered a new Swiss legal entity under the name Credit Suisse (Schweiz) AG in 2015. This new legal entity is a wholly-owned subsidiary of Credit Suisse AG. Credit Suisse (Schweiz) AG was established to support the realization of the Group’s strategic objectives, to further increase its resilience and to meet developing and future regulatory requirements related to the Swiss “Too Big To Fail” regime. The entity received its banking license as of October 14, 2016, and started its business operations as a standalone Swiss bank on November 20, 2016. As licensed Swiss banks, both Credit Suisse AG and Credit Suisse (Schweiz) AG will be subject to the same rules and standards including with respect to client protection, asset segregation and Swiss banking confidentiality. In line with our strategy, we are also planning a partial IPO of Credit Suisse (Schweiz) AG by the end of 2017, market conditions permitting. Any such IPO would involve the sale of a minority stake and would be subject to, among other things, all necessary approvals and would be intended to generate/raise additional capital for Credit Suisse AG or Credit Suisse (Schweiz) AG. York Capital Management In November 2010, Credit Suisse’s Asset Management business acquired a significant noncontrolling economic interest in York Capital Management (York), a leading global event-driven hedge fund manager, from York’s owners. The transaction provided for earn-out payments based on the five-year financial performance by York and has been covered by the issuance of 27 million new shares of Credit Suisse Group AG (approximately 1% of the issued share capital) out of Credit Suisse Group’s authorized share capital in accordance with its articles of association on June 27, 2016. Sale of distressed credit portfolio On May 3, 2016, Credit Suisse announced the signing of a Master Purchase Agreement to sell USD 1.27 billion of credit assets including a part of the Credit Suisse distressed portfolio to TSSP, the credit and special situations platform of TPG, a global private investment firm. The Credit Suisse distressed portfolio purchased by TSSP is comprised of over 270 instruments across asset types and geographies relating to approximately 170 companies. Transfer of US private banking business In the first quarter of 2016, the Group completed the transfer of its US domestic private banking relationship managers and certain other staff to Wells Fargo’s brokerage business, Wells Fargo Advisors. Significant shareholders registered in the share register end of 2016 2015 Number Total nominal Share- Number Total nominal Share- Direct shareholders 1 Chase Nominees Ltd. 2 335 13 16.03 313 13 15.99 Nortrust Nominees Ltd. 2 113 5 5.39 – – – 3 The Bank of New York Mellon 2 107 4 5.14 – – – 3 Crescent Holding GmbH 107 4 5.10 – – – 3 1 As registered in the share register of the Group on December 31 of the reporting period; includes shareholders registered as nominees or ADS depositary bank. 2 Nominee holdings exceeding 2% are registered with a right to vote only if the nominee confirms that no individual shareholder holds more than 0.5% of the outstanding share capital or if the nominee discloses the identity of any beneficial owner holding more than 0.5% of the outstanding capital. 3 Participation was lower than the disclosure threshold of 5%. Information received from shareholders not registered in the share register In addition to the shareholdings registered in the share register of the Group, the Group has obtained and reported to the SIX Swiss Exchange the following information directly from its shareholders in accordance with the notification requirements of the Swiss Federal Act on Financial Market Infrastructure and Market Conduct in Securities and Derivatives Trading (FMIA). These shareholders may hold their shareholdings in Group shares through a nominee. In a disclosure notification that the Group published on September 16, 2016, the Group was notified that as of September 8, 2016, The Olayan Group held 111.3 million shares, or 5.41%, of the registered Group shares issued as of the date of the notified transaction. In a disclosure notification that the Group published on November 9, 2013, the Group was notified that as of November 4, 2013, Harris Associates L.P. held 81.5 million shares, or 5.17%, of the registered Group shares issued as of the date of the notified transaction. No further disclosure notification was received from Harris Associates L.P. relating to holdings of registered Group shares in 2014, 2015 and 2016. In a disclosure notification that the Group published on August 30, 2016, the Group was notified that as of August 25, 2016, Capital Group Companies, Inc. held in aggregate 99.2 million registered shares and American Depository Shares or a total of 5.051% voting rights of the registered Group shares issued as of the date of the notified transaction. In a disclosure notification that the Group published on January 28, 2017, the Group was notified that Capital Group Companies, Inc.’s shareholdings and voting rights of Group shares had fallen below the 5% threshold as of January 25, 2017. In 2016, the Group received disclosure notifications from Norges Bank and Qatar Holding LLC that their holdings of registered Group shares had fallen below the 5% threshold. Subsequent events In March 2017, the Group increased its existing litigation provision by CHF 300 million in the Strategic Resolution Unit to reflect a settlement in principle to resolve the RMBS matter with the National Credit Union Administration Board (NCUA). At the Group level, this resulted in an after tax charge of CHF 272 million in respect of the Group’s previously reported 2016 financial results and its BIS look-through CET 1 ratio is 11.5%. > Refer to “Note 39 – Litigation” for further information.
Bank
Business developments	3 Business developments, significant shareholders and subsequent events > Refer to “Note 3 – Business developments, significant shareholders and subsequent events” in V – Consolidated financial statements – Credit Suisse Group for further information.

Discontinued operations

Discontinued operations	12 Months Ended
	Dec. 31, 2016
Discontinued operations	4 Discontinued operations There were no operations that were discontinued in 2016 and 2015. For operations discontinued in 2014, the revenues, expenses and gains from disposals were included in the results of the relevant segments. The reclassification of these revenues and expenses from the segment results to discontinued operations for Group reporting was effected through the Corporate Center. The results of operations of the businesses sold have been reflected in income/(loss) from discontinued operations in the consolidated statements of operations for the relevant periods presented. Income/(loss) from discontinued operations in 2014 Operations-related (CHF million) Net revenues 31 of which German private banking business 27 Operating expenses 35 of which German private banking business 33 Income tax expense/(benefit) 1 Income/(loss), net of tax (5) of which German private banking business (6) Transaction-related (CHF million) Gain on disposal 200 of which German private banking business 109 of which CFIG 91 Operating expenses 54 of which German private banking business 48 Income tax expense/(benefit) 39 of which CFIG 42 Income/(loss), net of tax 107 of which German private banking business 61 of which CFIG 49 Discontinued operations – total (CHF million) Income/(loss) from discontinued operations, net of tax 102 of which German private banking business 55 of which CFIG 49
Bank
Discontinued operations	4 Discontinued operations There were no operations that were discontinued in 2016 and 2015. > Refer to “Note 4 – Discontinued operations” in V – Consolidated financial statements – Credit Suisse Group for further information. Income/(loss) from discontinued operations in 2014 Operations-related (CHF million) Net revenues 31 of which German private banking business 27 Operating expenses 35 of which German private banking business 33 Income tax expense/(benefit) 1 Income/(loss), net of tax (5) of which German private banking business (6) Transaction-related (CHF million) Gain on disposal 200 of which German private banking business 109 of which CFIG 91 Operating expenses 54 of which German private banking business 48 Income tax expense/(benefit) 39 of which CFIG 42 Income/(loss), net of tax 107 of which German private banking business 61 of which CFIG 49 Discontinued operations – total (CHF million) Income/(loss) from discontinued operations, net of tax 102 of which German private banking business 55 of which CFIG 49

Segment information

Segment information	12 Months Ended
	Dec. 31, 2016
Segment information	5 Segment information The Group is a global financial services company domiciled in Switzerland and serves its clients through three regionally focused divisions: Swiss Universal Bank, International Wealth Management and Asia Pacific. These regional businesses are supported by two other divisions specialized in investment banking capabilities: Global Markets and Investment Banking & Capital Markets. The Strategic Resolution Unit consolidates the remaining portfolios from the former non-strategic units plus additional businesses and positions that do not fit with the strategic direction. The segment information reflects the Group’s six reportable segments, which are managed and reported on a pre-tax basis, as follows: – Swiss Universal Bank – International Wealth Management – Asia Pacific – Global Markets – Investment Banking & Capital Markets – Strategic Resolution Unit Corporate Center includes parent company operations such as Group financing, expenses for projects sponsored by the Group and certain expenses that have not been allocated to the segments. In addition, the Corporate Center includes consolidation and elimination adjustments required to eliminate intercompany revenues and expenses. For the operations discontinued in prior years, the revenues, expenses and gains from disposals were included in the results of the segments. The reclassification of these revenues and expenses from the segment results to discontinued operations for Group reporting was effected through the Corporate Center. Revenue sharing and cost allocation Responsibility for each product is allocated to a specific segment, which records all related revenues and expenses. Revenue-sharing and service level agreements govern the compensation received by one segment for generating revenue or providing services on behalf of another. These agreements are negotiated periodically by the relevant segments on a product-by-product basis. The aim of revenue-sharing and service level agreements is to reflect the pricing structure of unrelated third-party transactions. Corporate services and business support in finance, operations, human resources, legal, compliance, risk management and IT are provided by corporate functions, and the related costs are allocated to the segments and Corporate Center based on their requirements and other relevant measures. Funding The Group centrally manages its funding activities. New securities for funding and capital purposes are issued primarily by Credit Suisse AG, the direct bank subsidiary of the Group (the Bank). The Bank lends funds to its operating subsidiaries and affiliates on both a senior and subordinated basis, as needed, the latter typically to meet capital requirements, or as desired by management to capitalize on opportunities. Capital is distributed to the segments considering factors such as regulatory capital requirements, utilized economic capital and the historic and future potential return on capital. Transfer pricing, using market rates, is used to record net revenues and expenses in each of the segments for this capital and funding. The Group’s funds transfer pricing system is designed to allocate funding costs to its businesses in a way that incentivizes their efficient use of funding. The Group’s funds transfer pricing system is an essential tool that allocates to the businesses the short-term and long-term costs of funding their balance sheet usages and off-balance sheet contingencies. The funds transfer pricing framework ensures the full funding costs allocation under normal business conditions, but it is of even greater importance in a stressed capital markets environment where raising funds is more challenging and expensive. Under this framework, the Group’s businesses are also credited to the extent they provide long-term stable funding. Net revenues and income/(loss) from continuing operations before taxes in 2016 2015 2014 Net revenues (CHF million) Swiss Universal Bank 5,759 5,721 5,912 International Wealth Management 4,698 4,552 4,942 Asia Pacific 3,597 3,839 3,335 Global Markets 5,497 6,826 7,426 Investment Banking & Capital Markets 1,972 1,787 2,109 Strategic Resolution Unit (1,271) 511 1,838 Corporate Center 71 561 680 Net revenues 20,323 23,797 26,242 Income/(loss) from continuing operations before taxes (CHF million) Swiss Universal Bank 2,025 1,675 2,024 International Wealth Management 1,121 723 1,260 Asia Pacific 725 377 900 Global Markets 48 (1,931) 2,014 Investment Banking & Capital Markets 261 (314) 511 Strategic Resolution Unit (5,759) (2,652) (3,107) Corporate Center (687) (300) 25 Income/(loss) from continuing operations before taxes (2,266) (2,422) 3,627 Total assets end of 2016 2015 Total assets (CHF million) Swiss Universal Bank 228,363 220,359 International Wealth Management 91,083 96,085 Asia Pacific 97,221 85,929 Global Markets 239,700 234,276 Investment Banking & Capital Markets 20,784 18,712 Strategic Resolution Unit 80,297 100,823 Corporate Center 62,413 64,621 Total assets 819,861 820,805 Net revenues and income/(loss) from continuing operations before taxes by geographic location in 2016 2015 2014 Net revenues (CHF million) Switzerland 8,426 8,548 8,247 EMEA 2,064 3,846 4,358 Americas 7,217 8,470 11,097 Asia Pacific 2,616 2,933 2,540 Net revenues 20,323 23,797 26,242 Income/(loss) from continuing operations before taxes (CHF million) Switzerland 2,111 1,746 401 EMEA (2,460) (1,464) (562) Americas (1,573) (2,877) 3,739 Asia Pacific (344) 173 49 Income/(loss) from continuing operations before taxes (2,266) (2,422) 3,627 The designation of net revenues and income/(loss) from continuing operations before taxes is based on the location of the office recording the transactions. This presentation does not reflect the way the Group is managed. Total assets by geographic location end of 2016 2015 Total assets (CHF million) Switzerland 248,496 221,372 EMEA 156,494 162,232 Americas 333,185 355,542 Asia Pacific 81,686 81,659 Total assets 819,861 820,805 The designation of total assets by region is based upon customer domicile.
Bank
Segment information	5 Segment information For the purposes of the presentation of reportable segments, the Bank has included accounts of affiliate entities wholly owned by the same parent which are managed together with the operating segments of the Bank. These affiliate entities include certain bank and trust affiliates, primarily managed by Swiss Universal Bank. Income from continuing operations before taxes of these non-consolidated affiliate entities included in the segment presentation for the years ended December 31, 2016, 2015 and 2014 was CHF 239 million, CHF 279 million and CHF 264 million, respectively. For the same periods, net revenues of these non-consolidated affiliate entities included in the segment presentation were CHF 605 million, CHF 644 million and CHF 656 million, respectively, and total assets of these non-consolidated affiliate entities included in the segment presentation as of December 31, 2016 and 2015, were CHF 27.1 billion and CHF 27.6 billion, respectively. > Refer to “Note 5 – Segment information” in V – Consolidated financial statements – Credit Suisse Group for further information. Net revenues and income/(loss) from continuing operations before taxes in 2016 2015 2014 Net revenues (CHF million) Swiss Universal Bank 5,759 5,721 5,912 International Wealth Management 4,698 4,552 4,942 Asia Pacific 3,597 3,839 3,335 Global Markets 5,497 6,826 7,426 Investment Banking & Capital Markets 1,972 1,787 2,109 Strategic Resolution Unit (1,271) 511 1,838 Adjustments 1 (450) (25) 27 Net revenues 19,802 23,211 25,589 Income/(loss) before taxes (CHF million) Swiss Universal Bank 2,025 1,675 2,024 International Wealth Management 1,121 723 1,260 Asia Pacific 725 377 900 Global Markets 48 (1,931) 2,014 Investment Banking & Capital Markets 261 (314) 511 Strategic Resolution Unit (5,759) (2,652) (3,107) Adjustments 1 (1,189) (816) (641) Income/(loss) from continuing operations before taxes (2,768) (2,938) 2,961 1 Adjustments represent certain consolidating entries and balances, including those relating to items that are managed but are not legally owned by the Bank and vice versa, and certain expenses that were not allocated to the segments. Total assets end of 2016 2015 Total assets (CHF million) Swiss Universal Bank 228,363 220,359 International Wealth Management 91,083 96,085 Asia Pacific 97,221 85,929 Global Markets 239,700 234,276 Investment Banking & Capital Markets 20,784 18,712 Strategic Resolution Unit 80,297 100,823 Adjustments 1 44,874 47,747 Total assets 802,322 803,931 1 Adjustments represent certain consolidating entries and balances, including those relating to items that are managed but are not legally owned by the Bank and vice versa, and certain expenses that were not allocated to the segments. Net revenues and income/(loss) from continuing operations before taxes by geographic location in 2016 2015 2014 Net revenues (CHF million) Switzerland 7,894 7,967 7,585 EMEA 2,036 3,819 4,301 Americas 7,267 8,514 11,173 Asia Pacific 2,605 2,911 2,530 Net revenues 19,802 23,211 25,589 Income/(loss) from continuing operations before taxes (CHF million) Switzerland 1,677 1,315 (179) EMEA (2,487) (1,493) (621) Americas (1,602) (2,909) 3,723 Asia Pacific (356) 149 38 Income/(loss) from continuing operations before taxes (2,768) (2,938) 2,961 The designation of net revenues and income/(loss) from continuing operations before taxes is based on the location of the office recording the transactions. This presentation does not reflect the way the Bank is managed. Total assets by geographic location end of 2016 2015 Total assets (CHF million) Switzerland 231,042 204,715 EMEA 156,484 162,093 Americas 333,115 355,481 Asia Pacific 81,681 81,642 Total assets 802,322 803,931 The designation of total assets by region is based upon customer domicile.

Net interest income

Net interest income	12 Months Ended
	Dec. 31, 2016
Net interest income	6 Net interest income in 2016 2015 2014 Net interest income (CHF million) Loans 5,628 5,413 5,077 Investment securities 60 65 39 Trading assets 7,483 9,046 9,503 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 2,767 2,625 2,317 Other 1,436 2,192 2,125 Interest and dividend income 17,374 19,341 19,061 Deposits (1,043) (884) (1,045) Short-term borrowings (84) (105) (119) Trading liabilities (3,602) (3,854) (3,938) Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions (1,387) (1,264) (1,042) Long-term debt (3,494) (3,728) (3,594) Other (202) (207) (289) Interest expense (9,812) (10,042) (10,027) Net interest income 7,562 9,299 9,034
Bank
Net interest income	6 Net interest income in 2016 2015 2014 Net interest income (CHF million) Loans 5,203 4,957 4,606 Investment securities 59 63 27 Trading assets 7,483 9,045 9,507 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 2,765 2,622 2,317 Other 1,415 2,170 2,128 Interest and dividend income 16,925 18,857 18,585 Deposits (1,026) (864) (1,035) Short-term borrowings (84) (105) (119) Trading liabilities (3,602) (3,855) (3,938) Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions (1,387) (1,264) (1,042) Long-term debt (3,437) (3,696) (3,484) Other (201) (206) (290) Interest expense (9,737) (9,990) (9,908) Net interest income 7,188 8,867 8,677

Commissions and fees

Commissions and fees	12 Months Ended
	Dec. 31, 2016
Commissions and fees	7 Commissions and fees in 2016 2015 2014 Commissions and fees (CHF million) Lending business 1,818 1,578 1,752 Investment and portfolio management 3,209 3,436 3,734 Other securities business 46 65 94 Fiduciary business 3,255 3,501 3,828 Underwriting 1,364 1,644 1,878 Brokerage 3,028 3,648 3,696 Underwriting and brokerage 4,392 5,292 5,574 Other services 1,627 1,673 1,897 Commissions and fees 11,092 12,044 13,051
Bank
Commissions and fees	7 Commissions and fees in 2016 2015 2014 Commissions and fees (CHF million) Lending business 1,763 1,532 1,711 Investment and portfolio management 3,017 3,319 3,630 Other securities business 60 66 94 Fiduciary business 3,077 3,385 3,724 Underwriting 1,364 1,659 1,911 Brokerage 2,999 3,616 3,669 Underwriting and brokerage 4,363 5,275 5,580 Other services 1,614 1,654 1,872 Commissions and fees 10,817 11,846 12,887

Trading revenues

Trading revenues	12 Months Ended
	Dec. 31, 2016
Trading revenues	8 Trading revenues in 2016 2015 2014 Trading revenues (CHF million) Interest rate products 6,231 2,965 5,888 Foreign exchange products (2,529) (1,121) (4,398) Equity/index-related products (1,796) (259) 275 Credit products (2,124) 1 265 Commodity and energy products 177 (46) (228) Other products 354 (200) 224 Trading revenues 313 1,340 2,026 Represents revenues on a product basis which are not representative of business results within segments, as segment results utilize financial instruments across various product types. Trading revenues include revenues from trading financial assets and liabilities as follows: – – – – – – – – – – Trading revenues also include changes in the >>>fair value of financial assets and liabilities elected to fair value under US GAAP. The main components include certain instruments from the following categories: – – – – – Managing the risks As a result of the Group’s broad involvement in financial products and markets, its trading strategies are correspondingly diverse and exposures are generally spread across a diversified range of risk factors and locations. The Group uses an economic capital limit structure to limit overall risk taking. The level of risk incurred by its divisions is further restricted by a variety of specific limits, including consolidated controls over trading exposures. Also, as part of its overall risk management, the Group holds a portfolio of economic hedges. Hedges are impacted by market movements, similar to trading securities, and may result in gains or losses on the hedges which offset losses or gains on the portfolios they were designed to economically hedge. The Group manages its trading risk with regard to both market and credit risk. For market risk, it uses tools capable of calculating comparable exposures across its many activities, as well as focused tools that can specifically model unique characteristics of certain instruments or portfolios. The principal measurement methodology for trading assets, as well as most instruments for which the fair value option was elected, is >>>value-at-risk. The Group holds securities as collateral and enters into >>>credit default swaps (CDS) to mitigate the credit risk on these products.
Bank
Trading revenues	8 Trading revenues in 2016 2015 2014 Trading revenues (CHF million) Interest rate products 6,232 2,947 5,661 Foreign exchange products (2,531) (1,127) (4,405) Equity/index-related products (1,738) (276) 273 Credit products (2,124) 1 265 Commodity and energy products 177 (46) (228) Other products 354 (201) 224 Total 370 1,298 1,790 Represents revenues on a product basis which are not representative of business results within segments, as segment results utilize financial instruments across various product types. > Refer to “Note 8 – Trading revenues” in V – Consolidated financial statements – Credit Suisse Group for further information.

Other revenues

Other revenues	12 Months Ended
	Dec. 31, 2016
Other revenues	9 Other revenues in 2016 2015 2014 Other revenues (CHF million) Noncontrolling interests without SEI 4 9 436 Loans held-for-sale (51) (19) (4) Long-lived assets held-for-sale 437 1 36 392 Equity method investments 208 243 252 Other investments 0 144 312 Other 758 701 743 Other revenues 1,356 1,114 2,131 1 Primarily reflects gains from the sale of real estate.
Bank
Other revenues	9 Other revenues in 2016 2015 2014 Other revenues (CHF million) Noncontrolling interests without SEI 0 3 451 Loans held-for-sale (51) (19) (4) Long-lived assets held-for-sale 428 1 34 391 Equity method investments 154 210 239 Other investments 7 147 276 Other 889 825 882 Other revenues 1,427 1,200 2,235 1 Primarily reflects gains from the sale of real estate.

Provision for credit losses

Provision for credit losses	12 Months Ended
	Dec. 31, 2016
Provision for credit losses	10 Provision for credit losses in 2016 2015 2014 Provision for credit losses (CHF million) Provision for loan losses 249 295 145 Provision for lending-related and other exposures 3 29 41 Provision for credit losses 252 324 186
Bank
Provision for credit losses	10 Provision for credit losses in 2016 2015 2014 Provision for credit losses (CHF million) Provision for loan losses 213 248 85 Provision for lending-related and other exposures 3 28 40 Provision for credit losses 216 276 125

Compensation and benefits

Compensation and benefits	12 Months Ended
	Dec. 31, 2016
Compensation and benefits	11 Compensation and benefits in 2016 2015 2014 Compensation and benefits (CHF million) Salaries and variable compensation 9,165 10,051 9,884 Social security 697 788 793 Other 1 710 707 657 Compensation and benefits 10,572 11,546 11,334 1 Includes pension and other post-retirement expense of CHF 384 million, CHF 359 million and CHF 361 million in 2016, 2015 and 2014, respectively.
Bank
Compensation and benefits	11 Compensation and benefits in 2016 2015 2014 Compensation and benefits (CHF million) Salaries and variable compensation 8,952 9,826 9,685 Social security 681 771 775 Other 1 1,012 926 922 Compensation and benefits 10,645 11,523 11,382 1 Includes pension and other post-retirement expense of CHF 688 million, CHF 579 million and CHF 624 million in 2016, 2015 and 2014, respectively.

General and administrative expe

General and administrative expenses	12 Months Ended
	Dec. 31, 2016
General and administrative expenses	12 General and administrative expenses in 2016 2015 2014 General and administrative expenses (CHF million) Occupancy expenses 1,004 1,022 1,177 IT, machinery, etc. 1,166 1,268 1,446 Provisions and losses 3,009 1,158 2,783 Travel and entertainment 328 381 353 Professional services 2,984 3,241 2,381 Amortization and impairment of other intangible assets 8 19 24 Other 1,271 1,485 1,370 General and administrative expenses 9,770 8,574 9,534
Bank
General and administrative expenses	12 General and administrative expenses in 2016 2015 2014 General and administrative expenses (CHF million) Occupancy expenses 988 1,004 1,161 IT, machinery, etc. 1,150 1,254 1,436 Provisions and losses 3,009 1,157 2,782 Travel and entertainment 312 366 339 Professional services 2,936 3,188 2,338 Amortization and impairment of other intangible assets 8 19 24 Other 1,355 1,626 1,493 General and administrative expenses 9,758 8,614 9,573

Restructuring expenses

Restructuring expenses	12 Months Ended
	Dec. 31, 2016
Restructuring, Impairment, and Other Activities Disclosure [Text Block]	13 Restructuring expenses In connection with the strategic review of the Group, restructuring expenses of CHF 540 million and CHF 355 million were recognized in 2016 and 2015, respectively. Restructuring expenses primarily include termination costs, expenses in connection with the acceleration of certain deferred compensation awards and real estate contract termination costs. Restructuring expenses by segment in 2016 2015 Restructuring expenses by segment (CHF million) Swiss Universal Bank 60 42 International Wealth Management 54 36 Asia Pacific 53 3 Global Markets 217 96 Investment Banking & Capital Markets 28 22 Strategic Resolution Unit 121 156 Corporate Center 7 0 Total restructuring expenses 540 355 Restructuring expenses by type in 2016 2015 Restructuring expenses by type (CHF million) Compensation and benefits-related expenses 385 309 of which severance expenses 218 191 of which accelerated deferred compensation 140 87 of which pension expenses 27 31 General and administrative-related expenses 155 46 Total restructuring expenses 540 355 Restructuring provision 2016 2015 Compen- General and Compen- General and Restructuring provision (CHF million) Balance at beginning of period 187 12 199 0 0 0 Net additional charges 1 218 137 355 191 46 237 Utilization (188) (55) (243) (4) (34) (38) Balance at end of period 217 94 311 187 12 199 1 The following items for which expense accretion was accelerated in 2016 and 2015 due to the restructuring of the Group are not included in the restructuring provision: unsettled share-based compensation of CHF 34 million and CHF 23 million, respectively, and unsettled pension obligations of CHF 27 million and CHF 31 million, respectively, which remain classified as a component of total shareholders’ equity; unsettled cash-based deferred compensation of CHF 106 million and CHF 64 million, respectively, which remain classified as compensation liabilities; and accelerated accumulated depreciation and impairment of CHF 18 million and CHF 0 million, respectively, which remain classified as premises and equipment. The settlement date for the unsettled share-based compensation remains unchanged at three years.
Bank
Restructuring, Impairment, and Other Activities Disclosure [Text Block]	13 Restructuring expenses > Refer to “Note 13 – Restructuring expenses” in V – Consolidated financial statements – Credit Suisse Group for further information. In connection with the strategic review of the Bank, restructuring expenses of CHF 510 million and CHF 325 million were recognized in 2016 and 2015, respectively. Restructuring expenses by segment in 2016 2015 Restructuring expenses by segment (CHF million) Swiss Universal Bank 60 42 International Wealth Management 54 36 Asia Pacific 53 3 Global Markets 217 96 Investment Banking & Capital Markets 28 22 Strategic Resolution Unit 121 156 Corporate Center 7 0 Adjustments 1 (30) (30) Total restructuring expenses 510 325 1 Adjustments represent certain consolidating entries and balances, including those relating to items that are managed but are not legally owned by the Bank and vice versa. Restructuring expenses by type in 2016 2015 Restructuring expenses by type (CHF million) Compensation and benefits-related expenses 355 279 of which severance expenses 215 191 of which accelerated deferred compensation 140 87 of which pension expenses 0 1 General and administrative-related expenses 155 46 Total restructuring expenses 510 325 Restructuring provision 2016 2015 Compen- General and Compen- General and Restructuring provision (CHF million) Balance at beginning of period 187 12 199 0 0 0 Net additional charges 1 215 137 352 191 46 237 Utilization (186) (55) (241) (4) (34) (38) Balance at end of period 216 94 310 187 12 199 1 The following items for which expense accretion was accelerated in 2016 and 2015 due to the restructuring of the Bank are not included in the restructuring provision: unsettled share-based compensation of CHF 34 million and CHF 23 million and unsettled pension obligations of CHF 0 million and CHF 1 million, respectively, which remain classified as a component of total shareholder’s equity; and unsettled cash-based deferred compensation of CHF 106 million and CHF 64 million, respectively, which remain classified as compensation liabilities; and accelerated accumulated depreciation and impairment of CHF 18 million and CHF 0 million, respectively, which remain classified as premises and equipment. The settlement date for the unsettled share-based compensation remains unchanged at three years.

Earnings per share

Earnings per share	12 Months Ended
	Dec. 31, 2016
Earnings per share	14 Earnings per share in 2016 2015 2014 Basic net income/(loss) attributable to shareholders (CHF million) Income/(loss) from continuing operations (2,710) (2,944) 1,773 Income from discontinued operations, net of tax 0 0 102 Net income/(loss) attributable to shareholders (2,710) (2,944) 1,875 Preferred securities dividends – – (53) Net income/(loss) attributable to shareholders for basic earnings per share (2,710) (2,944) 1,822 Available for common shares (2,713) (2,958) 1,743 Available for unvested share-based payment awards 3 14 79 Diluted net income/(loss) attributable to shareholders (CHF million) Net income/(loss) attributable to shareholders for diluted earnings per share (2,710) (2,944) 1,822 Available for common shares (2,713) (2,958) 1,743 Available for unvested share-based payment awards 3 14 79 Weighted-average shares outstanding (million) Weighted-average shares outstanding for basic earnings per share available for common shares 2,048.4 1,706.3 1,665.1 Dilutive share options and warrants 0.0 0.0 0.8 Dilutive share awards 0.0 0.0 12.2 Weighted-average shares outstanding for diluted earnings per share available for common shares 1 2,048.4 2 1,706.3 2 1,678.1 Weighted-average shares outstanding for basic/diluted earnings per share available for unvested share-based payment awards 3.0 25.7 72.7 Basic earnings/(loss) per share available for common shares (CHF) Basic earnings/(loss) per share from continuing operations (1.32) (1.73) 0.99 Basic earnings per share from discontinued operations 0.00 0.00 0.06 Basic earnings/(loss) per share available for common shares (1.32) (1.73) 1.05 Diluted earnings/(loss) per share available for common shares (CHF) Diluted earnings/(loss) per share from continuing operations (1.32) (1.73) 0.98 Diluted earnings per share from continuing operations 0.00 0.00 0.06 Diluted earnings/(loss) per share available for common shares (1.32) (1.73) 1.04 1 Weighted-average potential common shares relating to instruments that were not dilutive for the respective periods (and therefore not included in the diluted earnings per share calculation above) but could potentially dilute earnings per share in the future were 11.3 million, 7.6 million and 8.9 million for 2016, 2015 and 2014, respectively. 2 Due to the net losses in 2016 and 2015, 3.2 million and 0.9 million, respectively, of weighted-average share options and warrants outstanding and 54.6 million and 47.8 million, respectively, of weighted-average share awards outstanding were excluded from the diluted earnings per share calculation, as the effect would be antidilutive.

Securities borrowed, lent and s

Securities borrowed, lent and subject to repurchase agreements	12 Months Ended
	Dec. 31, 2016
Securities borrowed, lent and subject to repurchase agreements	15 Securities borrowed, lent and subject to repurchase agreements end of 2016 2015 Securities borrowed or purchased under agreements to resell (CHF million) Central bank funds sold and securities purchased under resale agreements 81,513 78,474 Deposits paid for securities borrowed 53,326 44,575 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 134,839 123,049 Securities lent or sold under agreements to repurchase (CHF million) Central bank funds purchased and securities sold under repurchase agreements 26,106 36,754 Deposits received for securities lent 6,910 9,844 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 33,016 46,598 >>>Repurchase and >>>reverse repurchase agreements represent collateralized financing transactions used to earn net interest income, increase liquidity or facilitate trading activity. These instruments are collateralized principally by government securities, money market instruments and corporate bonds and have terms ranging from overnight to a longer or unspecified period of time. In the event of counterparty default, the reverse repurchase agreement or securities lending agreement provides the Group with the right to liquidate the collateral held. In the Group’s normal course of business, substantially all of the collateral received that may be sold or repledged has been sold or repledged as of December 31, 2016 and 2015.
Bank
Securities borrowed, lent and subject to repurchase agreements	14 Securities borrowed, lent and subject to repurchase agreements end of 2016 2015 Securities borrowed or purchased under agreements to resell (CHF million) Central bank funds sold and securities purchased under resale agreements 81,802 78,861 Deposits paid for securities borrowed 53,326 44,575 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 135,128 123,436 Securities lent or sold under agreements to repurchase (CHF million) Central bank funds purchased and securities sold under repurchase agreements 26,106 36,754 Deposits received for securities lent 6,910 9,844 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 33,016 46,598 > Refer to “Note 15 – Securities borrowed, lent and subject to repurchase agreements” in V – Consolidated financial statements – Credit Suisse Group for further information.

Trading assets and liabilities

Trading assets and liabilities	12 Months Ended
	Dec. 31, 2016
Trading assets and liabilities	16 Trading assets and liabilities end of 2016 2015 Trading assets (CHF million) Debt securities 65,668 80,542 Equity securities 63,871 70,961 Derivative instruments 1 26,782 28,365 Other 8,829 10,869 Trading assets 165,150 190,737 Trading liabilities (CHF million) Short positions 24,565 25,485 Derivative instruments 1 20,365 23,486 Trading liabilities 44,930 48,971 1 Amounts shown after counterparty and cash collateral netting. Cash collateral on derivative instruments end of 2016 2015 Cash collateral – netted (CHF million) 1 Cash collateral paid 33,429 31,887 Cash collateral received 22,948 21,942 Cash collateral – not netted (CHF million) 2 Cash collateral paid 5,705 7,921 Cash collateral received 11,497 13,989 1 Recorded as cash collateral netting on derivative instruments in Note 27 – Offsetting of financial assets and financial liabilities. 2 Recorded as cash collateral on derivative instruments in Note 23 – Other assets and other liabilities.
Bank
Trading assets and liabilities	15 Trading assets and liabilities end of 2016 2015 Trading assets (CHF million) Debt securities 65,675 80,546 Equity securities 63,873 71,102 Derivative instruments 1 26,978 28,579 Other 8,830 10,869 Trading assets 165,356 191,096 Trading liabilities (CHF million) Short positions 24,587 25,509 Derivative instruments 1 20,364 23,545 Trading liabilities 44,951 49,054 1 Amounts shown after counterparty and cash collateral netting. Cash collateral on derivative instruments end of 2016 2015 Cash collateral – netted (CHF million) 1 Cash collateral paid 33,615 32,127 Cash collateral received 23,007 22,027 Cash collateral – not netted (CHF million) 2 Cash collateral paid 5,701 7,987 Cash collateral received 11,497 13,991 1 Recorded as cash collateral netting on derivative instruments in Note 26 – Offsetting of financial assets and financial liabilities. 2 Recorded as cash collateral on derivative instruments in Note 22 – Other assets and other liabilities.

Investment securities

Investment securities	12 Months Ended
	Dec. 31, 2016
Investment securities	17 Investment securities end of 2016 2015 Investment securities (CHF million) Securities available-for-sale 2,489 3,090 Total investment securities 2,489 3,090 Investment securities by type end of 2016 2015 Gross Gross Gross Gross Investment securities by type (CHF million) Debt securities issued by Swiss federal, cantonal or local governmental entities 241 18 0 259 273 21 0 294 Debt securities issued by foreign governments 1,309 34 0 1,343 1,382 34 0 1,416 Corporate debt securities 287 0 0 287 285 0 0 285 Residential mortgage-backed securities 497 0 0 497 750 0 0 750 Commercial mortgage-backed securities 14 0 0 14 259 0 0 259 Debt securities available-for-sale 2,348 52 0 2,400 2,949 55 0 3,004 Banks, trust and insurance companies 66 23 0 89 65 20 0 85 Industry and all other 0 0 0 0 1 0 0 1 Equity securities available-for-sale 66 23 0 89 66 20 0 86 Securities available-for-sale 2,414 75 0 2,489 3,015 75 0 3,090
Bank
Investment securities	16 Investment securities end of 2016 2015 Investment securities (CHF million) Securities available-for-sale 2,192 2,698 Total investment securities 2,192 2,698 Investment securities by type end of 2016 2015 Gross Gross Gross Gross Investment securities by type (CHF million) Debt securities issued by foreign governments 1,279 31 0 1,310 1,292 30 0 1,322 Corporate debt securities 283 0 0 283 281 0 0 281 Residential mortgage-backed securities 497 0 0 497 750 0 0 750 Commercial mortgage-backed securities 14 0 0 14 259 0 0 259 Debt securities available-for-sale 2,073 31 0 2,104 2,582 30 0 2,612 Banks, trust and insurance companies 65 23 0 88 65 20 0 85 Industry and all other 0 0 0 0 1 0 0 1 Equity securities available-for-sale 65 23 0 88 66 20 0 86 Securities available-for-sale 2,138 54 0 2,192 2,648 50 0 2,698 Proceeds from sales, realized gains and realized losses from available-for-sale securities in 2016 2015 2014 Debt Equity Debt Equity Debt Equity Additional information (CHF million) Proceeds from sales 9 4 1 17 103 15 Realized gains 0 0 0 2 0 1 Amortized cost, fair value and average yield of debt securities Debt securities Average 2016 (CHF million) Due within 1 year 436 437 0.07 Due from 1 to 5 years 1,126 1,156 0.99 Due from 5 to 10 years 0 0 – Due after 10 years 511 511 4.41 Total debt securities 2,073 2,104 1.64

Other investments

Other investments	12 Months Ended
	Dec. 31, 2016
Other investments	18 Other investments end of 2016 2015 Other investments (CHF million) Equity method investments 3,121 2,876 Non-marketable equity securities 1 1,731 2,000 Real estate held for investment 2 268 412 Life finance instruments 3 1,657 1,733 Total other investments 6,777 7,021 1 Includes private equity, hedge funds and restricted stock investments as well as certain investments in non-marketable mutual funds for which the Group has neither significant influence nor control over the investee. 2 As of December 31, 2016 and 2015, real estate held for investment included foreclosed or repossessed real estate of CHF 29 million and CHF 38 million, respectively, of which CHF 27 million and CHF 36 million, respectively were related to residential real estate. 3 Includes life settlement contracts at investment method and SPIA contracts. Non-marketable equity securities held by subsidiaries that are considered investment companies are held by separate legal entities that are within the scope of ASC Topic 946 – Financial Services – Investment Companies. In addition, non-marketable equity securities held by subsidiaries that are considered broker-dealer entities are held by separate legal entities that are within the scope of ASC Topic 940 – Financial Services – Brokers and Dealers. Non-marketable equity securities include investments in entities that regularly calculate NAV per share or its equivalent. > Refer to “Note 35 – Financial instruments” for further information on such investments. Substantially all non-marketable equity securities are carried at >>>fair value. There were no non-marketable equity securities not carried at fair value that have been in a continuous unrealized loss position. The Group performs a regular impairment analysis of real estate portfolios. The carrying values of the impaired properties were written down to their respective fair values, establishing a new cost base. For these properties, the fair values were measured based on either discounted cash flow analyses or external market appraisals. Impairments of CHF 31 million, CHF 21 million and CHF 10 million were recorded in 2016, 2015 and 2014, respectively. The accumulated depreciation related to real estate held for investment amounted to CHF 386 million, CHF 365 million and CHF 354 million for 2016, 2015 and 2014, respectively.
Bank
Other investments	17 Other investments end of 2016 2015 Other investments (CHF million) Equity method investments 2,918 2,728 Non-marketable equity securities 1 1,672 1,951 Real estate held for investment 2 241 375 Life finance instruments 3 1,657 1,733 Total other investments 6,488 6,787 1 Includes private equity, hedge funds and restricted stock investments as well as certain investments in non-marketable mutual funds for which the Bank has neither significant influence nor control over the investee. 2 As of December 31, 2016 and 2015, real estate held for investment included foreclosed or repossessed real estate of CHF 29 million and CHF 37 million, respectively, of which CHF 27 million and CHF 36 million, respectively were related to residential real estate. 3 Includes life settlement contracts at investment method and SPIA contracts. Non-marketable equity securities include investments in entities that regularly calculate net asset value per share or its equivalent. > Refer to “Note 34 – Financial instruments” for further information on such investments. Substantially all non-marketable equity securities are carried at >>>fair value. There were no non-marketable equity securities not carried at fair value that have been in a continuous unrealized loss position. The Bank performs a regular impairment analysis of real estate portfolios. The carrying values of the impaired properties were written down to their respective fair values, establishing a new cost base. For these properties, the fair values were measured based on either discounted cash flow analyses or external market appraisals. Impairments of CHF 31 million, CHF 21 million and CHF 10 million were recorded in 2016, 2015 and 2014, respectively. Accumulated depreciation related to real estate held for investment amounted to CHF 340 million, CHF 319 million and CHF 304 million for 2016, 2015 and 2014, respectively. > Refer to “Note 18 – Other investments” in V – Consolidated financial statements – Credit Suisse Group for further information.

Loans, allowance for loan losse

Loans, allowance for loan losses and credit quality	12 Months Ended
	Dec. 31, 2016
Loans, allowance for loan losses and credit quality	19 Loans, allowance for loan losses and credit quality Loans are divided in two portfolio segments, “consumer” and “corporate & institutional”. Consumer loans are disaggregated into the classes of mortgages, loans collateralized by securities and consumer finance. Corporate and institutional loans are disaggregated into the classes of real estate, commercial and industrial loans, financial institutions, and governments and public institutions. The determination of the loan classes is primarily driven by the customer segmentation in the private banking, corporate and institutional as well as investment banking businesses across the Group’s core business divisions, all of which are engaged in lending activities. The Group assigns both counterparty and transaction ratings to its credit exposures. The counterparty rating reflects the >>>probability of default (PD) of the counterparty. The transaction rating reflects the expected loss, considering collateral, on a given transaction if the counterparty defaults. Credit risk is assessed and monitored on the single obligor and single obligation level as well as on the credit portfolio level as represented by the classes of loans. Credit limits are used to manage counterparty credit risk. Loans end of 2016 2015 Loans (CHF million) Mortgages 104,335 103,164 Loans collateralized by securities 37,268 37,946 Consumer finance 3,490 3,766 Consumer 145,093 144,876 Real estate 26,016 26,451 Commercial and industrial loans 83,740 77,767 Financial institutions 17,921 21,334 Governments and public institutions 4,273 3,578 Corporate & institutional 131,950 129,130 Gross loans 277,043 274,006 of which held at amortized cost 257,515 253,186 of which held at fair value 19,528 20,820 Net (unearned income)/deferred expenses (129) (145) Allowance for loan losses (938) (866) Net loans 275,976 272,995 Gross loans by location (CHF million) Switzerland 158,766 155,771 Foreign 118,277 118,235 Gross loans 277,043 274,006 Impaired loan portfolio (CHF million) Non-performing loans 1,236 983 Non-interest-earning loans 265 272 Non-performing and non-interest-earning loans 1,501 1,255 Restructured loans 358 282 Potential problem loans 613 436 Other impaired loans 971 718 Gross impaired loans 2,472 1,973 Allowance for loan losses 2016 2015 2014 Corporate & Corporate & Corporate & Allowance for loan losses (CHF million) Balance at beginning of period 216 650 866 251 507 758 267 602 869 Net movements recognized in statements of operations 63 186 249 66 229 295 66 79 145 Gross write-offs (86) (192) (278) (118) (111) (229) (108) (241) (349) Recoveries 13 53 66 12 16 28 17 24 41 Net write-offs (73) (139) (212) (106) (95) (201) (91) (217) (308) Provisions for interest 10 8 18 6 12 18 1 19 20 Foreign currency translation impact and other adjustments, net 0 17 17 (1) (3) (4) 8 24 32 Balance at end of period 216 722 938 216 650 866 251 507 758 of which individually evaluated for impairment 172 528 700 170 480 650 202 338 540 of which collectively evaluated for impairment 44 194 238 46 170 216 49 169 218 Gross loans held at amortized cost (CHF million) Balance at end of period 145,070 112,445 257,515 144,855 108,331 253,186 142,926 107,582 250,508 of which individually evaluated for impairment 1 662 1,810 2,472 647 1,326 1,973 582 808 1,390 of which collectively evaluated for impairment 144,408 110,635 255,043 144,208 107,005 251,213 142,344 106,774 249,118 1 Represents gross impaired loans both with and without a specific allowance. Purchases, reclassifications and sales in 2016 2015 2014 Corporate & Corporate & Corporate & Loans held at amortized cost (CHF million) Purchases 1 30 3,405 3,435 389 4,294 4,683 181 4,127 4,308 Reclassifications from loans held-for-sale 2 0 125 125 0 355 355 0 397 397 Reclassifications to loans held-for-sale 3 1,632 2,768 4,400 1,641 735 2,376 1,055 806 1,861 Sales 3 72 2,087 2,159 0 373 373 0 272 272 1 Includes drawdowns under purchased loan commitments. 2 Includes loans previously reclassified to held-for-sale that were not sold and were reclassified back to loans held-to-maturity. 3 All loans held at amortized cost which are sold are reclassified to loans held-for-sale on or prior to the date of the sale. Credit quality of loans held at amortized cost Management monitors the credit quality of loans through its credit risk management processes, which are structured to assess, measure, monitor and manage risk on a consistent basis. This process requires careful consideration of proposed extensions of credit, the setting of specific limits, monitoring during the life of the exposure, active use of credit mitigation tools and a disciplined approach to recognizing credit impairment. Management evaluates many factors when assessing the credit quality of loans. These factors include the volatility of default probabilities, rating changes, the magnitude of potential loss, internal risk ratings, and geographic, industry and other economic factors. For the purpose of credit quality disclosures, the Group uses detailed internal risk ratings which are aggregated to the credit quality indicators investment grade and non-investment grade. The Group employs a set of credit ratings for the purpose of internally rating counterparties. Credit ratings are intended to reflect the risk of default of each counterparty. Ratings are assigned based on internally developed rating models and processes, which are subject to governance and internally independent validation procedures. Internal ratings are assigned to all loans reflecting the Group’s internal view of the credit quality of the counterparty. Internal ratings may differ from a counterparty’s external ratings, if such ratings are available. Internal ratings for consumer loans and for corporates managed on the Swiss platform are regularly reviewed depending on loan type, client segment, collateral or event-driven developments. Internal ratings for all other corporate and institutional credit facilities are reviewed at least annually. For the calculation of internal risk estimates and >>>risk-weighted assets, a PD is assigned to each loan. For consumer loans, corporates managed on the Swiss platform and the majority of all other corporate and institutional counterparties, an internal rating or a PD is calculated directly by proprietary statistical rating models. These models are based on internally compiled data comprising both quantitative factors (primarily balance sheet information for corporates and loan-to-value ratio and the borrower’s income level for mortgage lending) and qualitative factors (e.g., credit histories from credit reporting bureaus). For models calculating a PD, an equivalent rating based on the Standard & Poor’s rating scale is assigned based on the PD band associated with each rating, which is used for disclosure purposes. For the remaining corporate and institutional facilities, the PD is determined through an internal rating assigned on the basis of a structured expert approach. The PD for each internal rating is calibrated to historic default experience using internal data and external data from Standard & Poor’s. >>>Reverse repurchase agreements are fully collateralized and in the event of counterparty default the reverse repurchase agreement provides the Group the right to liquidate the collateral held. Group risk management manages these instruments on the basis of the value of the underlying collateral, as opposed to loans, which are risk-managed on the ability of the counterparty to repay. Therefore the underlying collateral coverage is the most appropriate credit quality indicator for reverse repurchase agreements. In addition, the Group has elected the >>>fair value option for the majority of its reverse repurchase agreements. As such, reverse repurchase agreements have not been included in the following tables. The following tables present the Group’s recorded investment in loans held at amortized cost by aggregated internal counterparty credit ratings investment grade and non-investment grade that are used as credit quality indicators for the purpose of this disclosure, and a related aging analysis. Gross loans held at amortized cost by internal counterparty rating Investment Non-investment end of AAA to BBB BB to C D Total 2016 (CHF million) Mortgages 92,533 11,613 189 104,335 Loans collateralized by securities 34,136 2,916 216 37,268 Consumer finance 1,164 2,119 184 3,467 Consumer 127,833 16,648 589 145,070 Real estate 19,594 5,878 84 25,556 Commercial and industrial loans 36,469 35,945 1,459 73,873 Financial institutions 9,695 1,887 107 11,689 Governments and public institutions 1,253 60 14 1,327 Corporate & institutional 67,011 43,770 1,664 112,445 Gross loans held at amortized cost 194,844 60,418 2,253 257,515 Value of collateral 1 180,276 51,344 1,480 233,100 2015 (CHF million) Mortgages 89,966 12,950 248 103,164 Loans collateralized by securities 36,129 1,679 138 37,946 Consumer finance 1,247 2,272 226 3,745 Consumer 127,342 16,901 612 144,855 Real estate 19,454 6,126 98 25,678 Commercial and industrial loans 32,995 32,365 859 66,219 Financial institutions 12,391 2,965 149 15,505 Governments and public institutions 824 105 0 929 Corporate & institutional 65,664 41,561 1,106 108,331 Gross loans held at amortized cost 193,006 58,462 1,718 253,186 Value of collateral 1 178,649 48,422 1,063 228,134 1 Includes the value of collateral up to the amount of the outstanding related loans. For mortgages, the value of collateral is determined at the time of granting the loan and thereafter regularly reviewed according to the Group's risk management policies and directives, with maximum review periods determined by property type, market liquidity and market transparency. Value of collateral In the Group’s private banking, corporate and institutional businesses, all collateral values for loans are regularly reviewed according to the Group’s risk management policies and directives, with maximum review periods determined by collateral type, market liquidity and market transparency. For example, traded securities are revalued on a daily basis and property values are appraised over a period of more than one year considering the characteristics of the borrower, current developments in the relevant real estate market and the current level of credit exposure to the borrower. If the credit exposure to a borrower has changed significantly, in volatile markets or in times of increasing general market risk, collateral values may be appraised more frequently. Management judgment is applied in assessing whether markets are volatile or general market risk has increased to a degree that warrants a more frequent update of collateral values. Movements in monitored risk metrics that are statistically different compared to historical experience are considered in addition to analysis of externally-provided forecasts, scenario techniques and macro-economic research. For impaired loans, the fair value of collateral is determined within 90 days of the date the impairment was identified and thereafter regularly revalued by Group credit risk management within the impairment review process. In the Group’s investment banking businesses, few loans are collateral dependent. The collateral values for these loans are appraised on at least an annual basis, or when a loan-relevant event occurs. Gross loans held at amortized cost – aging analysis Current Past due Up to 31–60 61–90 More than 2016 (CHF million) Mortgages 102,047 2,053 29 33 173 2,288 104,335 Loans collateralized by securities 36,953 93 1 1 220 315 37,268 Consumer finance 2,963 276 36 40 152 504 3,467 Consumer 141,963 2,422 66 74 545 3,107 145,070 Real estate 24,843 631 17 2 63 713 25,556 Commercial and industrial loans 72,002 854 127 131 759 1,871 73,873 Financial institutions 11,536 49 0 0 104 153 11,689 Governments and public institutions 1,268 44 1 0 14 59 1,327 Corporate & institutional 109,649 1,578 145 133 940 2,796 112,445 Gross loans held at amortized cost 251,612 4,000 211 207 1,485 5,903 257,515 2015 (CHF million) 1 Mortgages 101,580 1,442 10 0 132 1,584 103,164 Loans collateralized by securities 37,551 214 7 1 173 395 37,946 Consumer finance 3,359 176 36 33 141 386 3,745 Consumer 142,490 1,832 53 34 446 2,365 144,855 Real estate 25,164 456 3 1 54 514 25,678 Commercial and industrial loans 65,051 599 107 69 393 1,168 66,219 Financial institutions 15,266 84 45 2 108 239 15,505 Governments and public institutions 928 1 0 0 0 1 929 Corporate & institutional 106,409 1,140 155 72 555 1,922 108,331 Gross loans held at amortized cost 248,899 2,972 208 106 1,001 4,287 253,186 1 Prior period has been corrected. Impaired loans Categories of impaired loans In accordance with Group policies, impaired loans include non-performing loans, non-interest-earning loans, restructured loans and potential problem loans. > Refer to “Loans” in Note 1 – Summary of significant accounting policies for further information on categories of impaired loans. As of December 31, 2016 and 2015, loans held-to-maturity carried at amortized cost did not include any subprime residential mortgages. Accordingly, impaired loans did not include any subprime residential mortgages. As of December 31, 2016 and 2015, the Group did not have any material commitments to lend additional funds to debtors whose loan terms had been modified in troubled debt restructurings. Gross impaired loans by category Non-performing and Non- 2016 (CHF million) Mortgages 190 11 201 13 40 53 254 1 Loans collateralized by securities 193 17 210 0 13 13 223 Consumer finance 180 4 184 0 1 1 185 Consumer 563 32 595 13 54 67 662 Real estate 62 5 67 0 19 19 86 Commercial and industrial loans 539 182 721 345 513 858 1,579 Financial institutions 58 46 104 0 27 27 131 Governments and public institutions 14 0 14 0 0 0 14 Corporate & institutional 673 233 906 345 559 904 1,810 Gross impaired loans 1,236 265 1,501 358 613 971 2,472 2015 (CHF million) Mortgages 197 17 214 18 49 67 281 1 Loans collateralized by securities 108 27 135 0 3 3 138 Consumer finance 204 23 227 0 1 1 228 Consumer 509 67 576 18 53 71 647 Real estate 53 19 72 0 29 29 101 Commercial and industrial loans 333 136 469 263 319 582 1,051 Financial institutions 88 50 138 1 35 36 174 Corporate & institutional 474 205 679 264 383 647 1,326 Gross impaired loans 983 272 1,255 282 436 718 1,973 1 As of December 31, 2016 and 2015, CHF 62 million and CHF 68 million, respectively, were related to consumer mortgages secured by residential real estate for which formal foreclosure proceedings according to local requirements of the applicable jurisdiction were in process. Write-off and recovery of loans Write-off of a loan occurs when it is considered certain that there is no possibility of recovering the outstanding principal. In the Group’s investment banking businesses, a loan is written down to its net book value once the loan provision is greater than 80% of the loan notional amount, unless repayment of the loan is anticipated to occur within the next two quarters. In the Group’s private banking, corporate and institutional businesses, write-offs are made, based on an individual counterparty assessment performed by Group credit risk management, if it is certain that parts of a loan will not be recoverable. For collateralized loans, the collateral is assessed and the unsecured exposure is written off. Write-offs on uncollateralized loans are based on the borrower’s ability to pay back the outstanding loan out of free cash flow. The Group evaluates the recoverability of the loans granted, if a borrower is expected to default wholly or partly on its payment obligations or to meet these only with third-party support. Adjustments are made to reflect the estimated realizable value of the loan or any collateral. Triggers to assess the creditworthiness of a borrower to absorb the adverse developments include i) a default on interest or principal payments by more than 90 days, ii) a waiver of interest or principal by the Group, iii) a downgrade of the loan to non-interest-earning, iv) the collection of the debt through seizure order, bankruptcy proceedings or realization of collateral, or v) the insolvency of the borrower. Based on such assessment, Group credit risk management evaluates the need for write-offs individually and on an ongoing basis. Recoveries of loans previously written off are recorded based on the cash or estimated fair value of other amounts received. Gross impaired loan details end of 2016 2015 Unpaid Associated Unpaid Associated Gross impaired loan detail (CHF million) Mortgages 211 198 21 209 196 26 Loans collateralized by securities 209 193 54 117 112 15 Consumer finance 177 160 97 221 201 129 Consumer 597 551 172 547 509 170 Real estate 65 59 10 76 72 10 Commercial and industrial loans 1,283 1,250 472 815 796 387 Financial institutions 126 122 46 172 166 83 Governments and public institutions 14 14 0 0 0 0 Corporate & institutional 1,488 1,445 528 1,063 1,034 480 Gross impaired loans with a specific allowance 2,085 1,996 700 1,610 1,543 650 Mortgages 43 43 – 72 71 – Loans collateralized by securities 14 14 – 21 22 – Consumer finance 8 8 – 7 7 – Consumer 65 65 – 100 100 – Real estate 21 21 – 25 25 – Commercial and industrial loans 296 296 – 236 236 – Financial institutions 5 5 – 2 2 – Corporate & institutional 322 322 – 263 263 – Gross impaired loans without specific allowance 387 387 – 363 363 – Gross impaired loans 2,472 2,383 700 1,973 1,906 650 of which consumer 662 616 172 647 609 170 of which corporate & institutional 1,810 1,767 528 1,326 1,297 480 Gross impaired loan details (continued) in 2016 2015 2014 Interest Interest Interest Gross impaired loan detail (CHF million) Mortgages 195 2 1 190 2 2 205 2 2 Loans collateralized by securities 153 1 1 82 0 0 65 1 1 Consumer finance 205 1 1 228 1 1 237 1 1 Consumer 553 4 3 500 3 3 507 4 4 Real estate 72 1 0 74 0 0 75 0 0 Commercial and industrial loans 1,039 10 4 626 7 3 667 10 4 Financial institutions 154 1 0 149 1 1 127 0 0 Governments and public institutions 5 0 0 0 0 0 5 0 0 Corporate & institutional 1,270 12 4 849 8 4 874 10 4 Gross impaired loans with a specific allowance 1,823 16 7 1,349 11 7 1,381 14 8 Mortgages 83 3 0 51 4 0 36 5 0 Loans collateralized by securities 24 0 0 33 0 0 29 1 1 Consumer finance 11 0 0 7 0 0 21 0 0 Consumer 118 3 0 91 4 0 86 6 1 Real estate 31 1 0 12 1 0 9 4 0 Commercial and industrial loans 307 7 1 98 3 1 18 3 0 Financial institutions 5 0 0 4 0 0 0 0 0 Governments and public institutions 5 0 0 0 0 0 0 0 0 Corporate & institutional 348 8 1 114 4 1 27 7 0 Gross impaired loans without specific allowance 466 11 1 205 8 1 113 13 1 Gross impaired loans 2,289 27 8 1,554 19 8 1,494 27 9 of which consumer 671 7 3 591 7 3 593 10 5 of which corporate & institutional 1,618 20 5 963 12 5 901 17 4 Allowance for specifically identified credit losses on impaired loans The Group considers a loan impaired when, based on current information and events, it is probable that the Group will be unable to collect the amounts due according to the contractual terms of the loan agreement. The Group performs an in-depth review and analysis of impaired loans considering factors such as recovery and exit options as well as collateral and counterparty risk. In general, all impaired loans are individually assessed. For consumer loans, the trigger to detect an impaired loan is non-payment of interest. Non-payment of interest is also a trigger to detect impaired corporate and institutional loans. In addition, loans to corporates managed on the Swiss platform are regularly reviewed depending on loan type, client segment, collateral or event-driven developments. All other corporate and institutional loans are reviewed at least annually based on the borrower’s financial statements and any indications of difficulties they may experience. Loans that are not impaired, but which are of special concern due to changes in covenants, downgrades, negative financial news and other adverse developments, are included on a watch list. All loans on the watch list are reviewed at least quarterly to determine whether they should be moved to Group recovery management, at which point they are reviewed quarterly for impairment. If an individual loan specifically identified for evaluation is considered impaired, the allowance is determined as a reasonable estimate of credit losses existing as of the end of the reporting period. Thereafter, the allowance is revalued by Group credit risk management at least annually or more frequently depending on the risk profile of the borrower or credit relevant events. For certain non-collateral-dependent impaired loans, an impairment is measured using the present value of estimated future cash flows, except that as a practical expedient an impairment may be measured based on a loan’s observable market price. If the present value of estimated future cash flows is used, the impaired loan and related allowance are revalued at least quarterly to reflect the passage of time. For collateral-dependent impaired loans, an impairment is measured using the fair value of the collateral. Restructured loans held at amortized cost in 2016 2015 2014 Recorded Recorded Recorded Recorded Recorded Recorded Restructured loans (CHF million, except where indicated) Mortgages 0 0 0 1 13 13 1 4 4 Loans collateralized by securities 0 0 0 1 0 0 0 0 0 Commercial and industrial loans 16 201 201 13 207 210 10 290 238 Financial institutions 0 0 0 1 2 2 0 0 0 Total 16 201 201 16 222 225 11 294 242 In 2015, the Group reported the default of one loan within commercial and industrial loans with a recorded investment amount of CHF 65 million, which had been restructured within the previous 12 months. In 2016 and 2014, the Group did not experience a default of such loans. In 2016, the loan modifications of the Group included extended loan repayment and interest payment terms including the suspension of annual contractual credit limit reductions, cash margin requirements on new trade finance transactions, waiver of covenants, release of cash collateral and corporate guarantees, waiver of interest and margin reductions.
Bank
Loans, allowance for loan losses and credit quality	18 Loans, allowance for loan losses and credit quality end of 2016 2015 Loans (CHF million) Mortgages 89,800 88,566 Loans collateralized by securities 37,087 37,833 Consumer finance 825 1,092 Consumer 127,712 127,491 Real estate 23,188 23,561 Commercial and industrial loans 81,048 74,967 Financial institutions 24,501 26,375 Governments and public institutions 4,093 3,445 Corporate & institutional 132,830 128,348 Gross loans 260,542 255,839 of which held at amortized cost 241,014 235,019 of which held at fair value 19,528 20,820 Net (unearned income)/deferred expenses (185) (200) Allowance for loan losses (816) (724) Net loans 259,541 254,915 Gross loans by location (CHF million) Switzerland 142,356 137,729 Foreign 118,186 118,110 Gross loans 260,542 255,839 Impaired loan portfolio (CHF million) Non-performing loans 1,076 810 Non-interest-earning loans 248 251 Total non-performing and non-interest-earning loans 1,324 1,061 Restructured loans 358 282 Potential problem loans 545 373 Total other impaired loans 903 655 Gross impaired loans 2,227 1,716 Allowance for loan losses 2016 2015 2014 Corporate Corporate Corporate Allowance for loan losses (CHF million) Balance at beginning of period 113 611 724 131 466 597 134 557 691 Net movements recognized in statements of operations 27 186 213 21 227 248 7 78 85 Gross write-offs (29) (189) (218) (51) (107) (158) (35) (232) (267) Recoveries 8 53 61 6 16 22 12 24 36 Net write-offs (21) (136) (157) (45) (91) (136) (23) (208) (231) Provisions for interest 11 8 19 7 12 19 3 19 22 Foreign currency translation impact and other adjustments, net 0 17 17 (1) (3) (4) 10 20 30 Balance at end of period 130 686 816 113 611 724 131 466 597 of which individually evaluated for impairment 105 505 610 84 455 539 104 309 413 of which collectively evaluated for impairment 25 181 206 29 156 185 27 157 184 Gross loans held at amortized cost (CHF million) Balance at end of period 127,689 113,325 241,014 127,471 107,548 235,019 125,804 107,974 233,778 of which individually evaluated for impairment 1 507 1,720 2,227 468 1,248 1,716 393 739 1,132 of which collectively evaluated for impairment 127,182 111,605 238,787 127,003 106,300 233,303 125,411 107,235 232,646 1 Represents gross impaired loans both with and without a specific allowance. Purchases, reclassifications and sales in 2016 2015 2014 Corporate Corporate Corporate Loans held at amortized cost (CHF million) Purchases 1 30 3,405 3,435 389 4,294 4,683 181 4,127 4,308 Reclassifications from loans held-for-sale 2 0 125 125 0 355 355 0 397 397 Reclassifications to loans held-for-sale 3 1,632 2,768 4,400 1,641 735 2,376 1,055 806 1,861 Sales 3 72 2,087 2,159 0 373 373 0 272 272 1 Includes drawdowns under purchased loan commitments. 2 Includes loans previously reclassified to held-for-sale that were not sold and were reclassified back to loans held-to-maturity. 3 All loans held at amortized cost which are sold are reclassified to loans held-for-sale on or prior to the date of the sale. Gross loans held at amortized cost by internal counterparty rating Investment Non-investment end of AAA to BBB BB to C D Total 2016 (CHF million) Mortgages 81,986 7,654 160 89,800 Loans collateralized by securities 33,961 2,910 216 37,087 Consumer finance 523 214 65 802 Consumer 116,470 10,778 441 127,689 Real estate 17,856 4,808 64 22,728 Commercial and industrial loans 35,316 34,473 1,392 71,181 Financial institutions 16,297 1,865 107 18,269 Governments and public institutions 1,074 59 14 1,147 Corporate & institutional 70,543 41,205 1,577 113,325 Gross loans held at amortized cost 187,013 51,983 2,018 241,014 Value of collateral 1 167,425 44,785 1,386 213,596 2015 (CHF million) Mortgages 79,664 8,697 205 88,566 Loans collateralized by securities 36,028 1,667 138 37,833 Consumer finance 743 231 98 1,072 Consumer 116,435 10,595 441 127,471 Real estate 17,717 4,995 77 22,789 Commercial and industrial loans 31,720 30,898 802 63,420 Financial institutions 17,445 2,951 149 20,545 Governments and public institutions 691 103 0 794 Corporate & institutional 67,573 38,947 1,028 107,548 Gross loans held at amortized cost 184,008 49,542 1,469 235,019 Value of collateral 1 166,086 41,583 957 208,626 1 Includes the value of collateral up to the amount of the outstanding related loans. For mortgages, the value of collateral is determined at the time of granting the loan and thereafter regularly reviewed according to the Bank's risk management policies and directives, with maximum review periods determined by property type, market liquidity and market transparency. Gross loans held at amortized cost – aging analysis Current Past due More 2016 (CHF million) Mortgages 87,719 1,862 29 33 157 2,081 89,800 Loans collateralized by securities 36,772 93 1 1 220 315 37,087 Consumer finance 512 219 12 26 33 290 802 Consumer 125,003 2,174 42 60 410 2,686 127,689 Real estate 22,065 582 17 2 62 663 22,728 Commercial and industrial loans 69,379 828 124 130 720 1,802 71,181 Financial institutions 18,116 49 0 0 104 153 18,269 Governments and public institutions 1,088 44 1 0 14 59 1,147 Corporate & institutional 110,648 1,503 142 132 900 2,677 113,325 Gross loans held at amortized cost 235,651 3,677 184 192 1,310 5,363 241,014 2015 (CHF million) 1 Mortgages 87,150 1,288 10 0 118 1,416 88,566 Loans collateralized by securities 37,438 214 7 1 173 395 37,833 Consumer finance 913 120 7 19 13 159 1,072 Consumer 125,501 1,622 24 20 304 1,970 127,471 Real estate 22,325 407 3 1 53 464 22,789 Commercial and industrial loans 62,317 575 103 68 357 1,103 63,420 Financial institutions 20,306 84 45 2 108 239 20,545 Governments and public institutions 793 1 0 0 0 1 794 Corporate & institutional 105,741 1,067 151 71 518 1,807 107,548 Gross loans held at amortized cost 231,242 2,689 175 91 822 3,777 235,019 1 Prior period has been corrected. Gross impaired loans by category Non-performing and Non- 2016 (CHF million) Mortgages 172 10 182 13 22 35 217 1 Loans collateralized by securities 193 17 210 0 13 13 223 Consumer finance 62 4 66 0 1 1 67 Consumer 427 31 458 13 36 49 507 Real estate 62 5 67 0 0 0 67 Commercial and industrial loans 515 166 681 345 482 827 1,508 Financial institutions 58 46 104 0 27 27 131 Governments and public institutions 14 0 14 0 0 0 14 Corporate & institutional 649 217 866 345 509 854 1,720 Gross impaired loans 1,076 248 1,324 358 545 903 2,227 2015 (CHF million) Mortgages 173 13 186 18 25 43 229 1 Loans collateralized by securities 108 27 135 0 3 3 138 Consumer finance 77 23 100 0 1 1 101 Consumer 358 63 421 18 29 47 468 Real estate 51 19 70 0 11 11 81 Commercial and industrial loans 314 119 433 263 298 561 994 Financial institutions 87 50 137 1 35 36 173 Corporate & institutional 452 188 640 264 344 608 1,248 Gross impaired loans 810 251 1,061 282 373 655 1,716 1 As of December 31, 2016 and 2015, CHF 54 million and CHF 57 million, respectively, were related to consumer mortgages secured by residential real estate for which formal foreclosure proceedings according to local requirements of the applicable jurisdiction were in process. As of December 31, 2016 and 2015, loans held-to-maturity carried at amortized cost did not include any subprime residential mortgages. Accordingly, impaired loans did not include any subprime residential mortgages. As of December 31, 2016 and 2015, the Bank did not have any material commitments to lend additional funds to debtors whose loan terms have been modified in troubled debt restructurings. Gross impaired loan details end of 2016 2015 Unpaid Associated Unpaid Associated Gross impaired loan detail (CHF million) Mortgages 182 170 16 163 153 19 Loans collateralized by securities 209 193 54 117 112 14 Consumer finance 59 55 35 94 88 51 Consumer 450 418 105 374 353 84 Real estate 46 40 7 57 52 7 Commercial and industrial loans 1,224 1,197 452 760 745 365 Financial institutions 126 122 46 171 166 83 Governments and public institutions 14 14 0 0 0 0 Corporate & institutional 1,410 1,373 505 988 963 455 Gross impaired loans with a specific allowance 1,860 1,791 610 1,362 1,316 539 Mortgages 35 35 – 66 65 – Loans collateralized by securities 14 14 – 21 22 – Consumer finance 8 8 – 7 7 – Consumer 57 57 – 94 94 – Real estate 21 21 – 24 24 – Commercial and industrial loans 284 284 – 234 234 – Financial institutions 5 5 – 2 2 – Corporate & institutional 310 310 – 260 260 – Gross impaired loans without specific allowance 367 367 – 354 354 – Gross impaired loans 2,227 2,158 610 1,716 1,670 539 of which consumer 507 475 105 468 447 84 of which corporate & institutional 1,720 1,683 505 1,248 1,223 455 Gross impaired loan details (continued) in 2016 2015 2014 Interest Interest Interest Gross impaired loan detail (CHF million) Mortgages 158 2 1 152 1 1 163 2 2 Loans collateralized by securities 153 1 1 82 0 0 65 1 1 Consumer finance 83 1 1 92 1 1 81 1 1 Consumer 394 4 3 326 2 2 309 4 4 Real estate 52 1 0 67 0 0 74 0 0 Commercial and industrial loans 984 10 4 566 7 1 597 10 4 Financial institutions 154 1 0 149 1 1 127 0 0 Governments and public institutions 5 0 0 0 0 0 5 0 0 Corporate & institutional 1,195 12 4 782 8 2 803 10 4 Gross impaired loans with a specific allowance 1,589 16 7 1,108 10 4 1,112 14 8 Mortgages 76 3 0 46 3 0 30 5 0 Loans collateralized by securities 24 0 0 33 0 0 29 1 1 Consumer finance 11 0 0 7 0 0 21 0 0 Consumer 111 3 0 86 3 0 80 6 1 Real estate 31 1 0 9 1 0 9 4 0 Commercial and industrial loans 301 7 1 97 3 0 17 3 0 Financial institutions 5 0 0 4 0 0 0 0 0 Governments and public institutions 5 0 0 0 0 0 0 0 0 Corporate & institutional 342 8 1 110 4 0 26 7 0 Gross impaired loans without specific allowance 453 11 1 196 7 0 106 13 1 Gross impaired loans 2,042 27 8 1,304 17 4 1,218 27 9 of which consumer 505 7 3 412 5 2 389 10 5 of which corporate & institutional 1,537 20 5 892 12 2 829 17 4 Restructured loans held at amortized cost in 2016 2015 2014 Recorded Recorded Recorded Recorded Recorded Recorded Restructured loans (CHF million, except where indicated) Mortgages 0 0 0 1 13 13 1 4 4 Loans collateralized by securities 0 0 0 1 0 0 0 0 0 Commercial and industrial loans 16 201 201 13 207 210 10 290 238 Financial institutions 0 0 0 1 2 2 0 0 0 Total 16 201 201 16 222 225 11 294 242 In 2015, the Bank reported the default of one loan within commercial and industrial loans with a recorded investment amount of CHF 65 million, which had been restructured within the previous 12 months. In 2016 and 2014, the Bank did not experience a default of such loans. In 2016, the loan modifications of the Bank included extended loan repayment and interest payment terms including the suspension of annual contractual credit limit reductions, cash margin requirements on new trade finance transactions, waiver of covenants, release of cash collateral and corporate guarantees, waiver of interest and margin reductions. > Refer to “Note 19 – Loans, allowance for loan losses and credit quality” in V – Consolidated financial statements – Credit Suisse Group for further information.

Premises and equipment

Premises and equipment	12 Months Ended
	Dec. 31, 2016
Premises and equipment	20 Premises and equipment end of 2016 2015 Premises and equipment (CHF million) Buildings and improvements 2,197 2,326 Land 328 417 Leasehold improvements 2,164 2,064 Software 6,676 5,908 Equipment 2,119 2,035 Premises and equipment 13,484 12,750 Accumulated depreciation (8,773) (8,106) Total premises and equipment, net 4,711 4,644 Depreciation and impairment in 2016 2015 2014 CHF million Depreciation 887 1,012 1,232 Impairment 25 24 23
Bank
Premises and equipment	19 Premises and equipment end of 2016 2015 Premises and equipment (CHF million) Buildings and improvements 2,041 2,110 Land 313 394 Leasehold improvements 2,146 2,045 Software 6,651 5,889 Equipment 2,035 1,946 Premises and equipment 13,186 12,384 Accumulated depreciation (8,623) (7,945) Total premises and equipment, net 4,563 4,439 Depreciation and impairment in 2016 2015 2014 CHF million Depreciation 875 1,002 1,224 Impairment 25 24 23

Goodwill

Goodwill	12 Months Ended
	Dec. 31, 2016
Goodwill	21 Goodwill Goodwill Investment Gross amount of goodwill (CHF million) Balance at beginning of period 610 1,573 2,294 3,183 1,027 12 8,699 Goodwill acquired during the year 5 0 0 0 0 0 5 Foreign currency translation impact 9 32 37 12 17 0 107 Other (1) 7 (13) 0 0 0 (7) Balance at end of period 623 1,612 2,318 3,195 1,044 12 8,804 Accumulated impairment (CHF million) Balance at beginning of period 0 0 772 2,719 388 12 3,891 Balance at end of period 0 0 772 2,719 388 12 3,891 Net book value (CHF million) Net book value 623 1,612 1,546 476 656 0 4,913 2015 Gross amount of goodwill (CHF million) Balance at beginning of period 613 1,581 2,306 3,196 1,030 12 8,738 Foreign currency translation impact (2) (7) (4) (3) 0 0 (16) Other (1) (1) (8) (10) (3) 0 (23) Balance at end of period 610 1,573 2,294 3,183 1,027 12 8,699 Accumulated impairment (CHF million) Balance at beginning of period 0 0 16 58 8 12 94 Impairment losses 0 0 756 2,661 380 0 3,797 Balance at end of period 0 0 772 2,719 388 12 3,891 Net book value (CHF million) Net book value 610 1,573 1,522 464 639 0 4,808 In accordance with US GAAP, the Group continually assesses whether or not there has been a triggering event requiring a review of goodwill. As of December 31, 2016 and 2015, the Group’s market capitalization was below book value. On March 23, 2016, the Group announced a number of strategic measures affecting its Global Markets and Strategic Resolution Unit segments, including business exits, and other business reductions in Global Markets. During the second quarter of 2016, these strategic measures were implemented together with additional actions that also impacted the Group’s other business segments. The Group determined that these changes constituted triggering events. The Group’s reporting units were not changed as a result of this announcement and remain defined as follows: Swiss Universal Bank – Private Banking, Swiss Universal Bank – Corporate & Institutional Banking, International Wealth Management – Private Banking, International Wealth Management – Asset Management, Asia Pacific – Private Banking, Asia Pacific – Investment Banking, Global Markets, Investment Banking & Capital Markets and Strategic Resolution Unit. The carrying value of each reporting unit for the purpose of the goodwill impairment test is determined by considering the reporting units’ >>>risk-weighted assets usage, leverage ratio exposure, deferred tax assets, goodwill and intangible assets. Any residual equity, after considering the total of these elements, is allocated to the reporting units on a pro-rata basis. In estimating the >>>fair value of its reporting units, the Group applied a combination of the market approach and the income approach. Under the market approach, consideration was given to price to projected earnings multiples or price to book value multiples for similarly traded companies and prices paid in recent transactions that have occurred in its industry or in related industries. Under the income approach, a discount rate was applied that reflects the risk and uncertainty related to the reporting unit’s projected cash flows, which were determined from the Group’s financial plan. In determining the estimated fair value, the Group relied upon its updated five-year strategic business plan which included significant management assumptions and estimates based on its view of current and future economic conditions and regulatory changes. Goodwill is tested for impairment before and immediately after a reorganization or restructuring of reporting units. As a result, the goodwill impairment test was performed as of March 31, 2016, under the old business structure as well as under the modified structure that was announced on March 23, 2016. The goodwill impairment analysis performed as of June 30, 2016 considered the impact from the additional actions in the second quarter of 2016 and the Group concluded that the estimated fair value for all of its reporting units with goodwill substantially exceeded their related carrying values and that no impairment was necessary. Based on its goodwill impairment analysis performed as of December 31, 2016, the Group concluded that the estimated fair value for all of the reporting units with goodwill substantially exceeded their related carrying values and no impairment was necessary as of December 31, 2016. The Group engaged the services of an independent valuation specialist to assist in the valuation of the Global Markets reporting unit as of March 31, 2016 and December 31, 2016 and in the valuation of the Investment Banking & Capital Markets reporting unit as of December 31, 2016. The valuations were also performed using a combination of the market approach and income approach. The results of the impairment evaluation of each reporting unit’s goodwill would be significantly impacted by adverse changes in the underlying parameters used in the valuation process. If actual outcomes adversely differ by a significant margin from its best estimates of the key economic assumptions and associated cash flows applied in the valuation of the reporting unit, the Group could potentially incur material impairment charges in the future. As a result of acquisitions, the Group has recorded goodwill as an asset in its consolidated balance sheets, the most significant component of which arose from the acquisition of Donaldson, Lufkin & Jenrette Inc. in 2000.
Bank
Goodwill	20 Goodwill Goodwill Investment Gross amount of goodwill (CHF million) Balance at beginning of period 496 1,511 2,046 2,838 917 12 7,820 Goodwill acquired during the year 5 0 0 0 0 0 5 Foreign currency translation impact 9 32 34 4 16 0 95 Other 0 7 (13) 0 0 0 (6) Balance at end of period 510 1,550 2,067 2,842 933 12 7,914 Accumulated impairment (CHF million) Balance at beginning of period 0 0 772 2,719 388 12 3,891 Balance at end of period 0 0 772 2,719 388 12 3,891 Net book value (CHF million) Net book value 510 1,550 1,295 123 545 0 4,023 Goodwill (continued) Investment Gross amount of goodwill (CHF million) Balance at beginning of period 499 1,518 2,058 2,853 920 12 7,860 Foreign currency translation impact (2) (7) (4) (4) 0 0 (17) Other (1) 0 (8) (11) (3) 0 (23) Balance at end of period 496 1,511 2,046 2,838 917 12 7,820 Accumulated impairment (CHF million) Balance at beginning of period 0 0 16 58 8 12 94 Impairment losses 0 0 756 2,661 380 0 3,797 Balance at end of period 0 0 772 2,719 388 12 3,891 Net book value (CHF million) Net book value 496 1,511 1,274 119 529 0 3,929 > Refer to “Note 21 – Goodwill” in V – Consolidated financial statements – Credit Suisse Group for further information.

Other intangible assets

Other intangible assets	12 Months Ended
	Dec. 31, 2016
Other intangible assets	22 Other intangible assets end of 2016 2015 Accumu- Accumu- Other intangible assets (CHF million) Trade names/trademarks 28 (26) 2 27 (25) 2 Client relationships 50 (14) 36 113 (70) 43 Other 6 (3) 3 5 (2) 3 Total amortizing other intangible assets 84 (43) 41 145 (97) 48 Non-amortizing other intangible assets 172 – 172 148 – 148 of which mortgage servicing rights, at fair value 138 – 138 112 – 112 Total other intangible assets 256 (43) 213 293 (97) 196 Additional information in 2016 2015 2014 Aggregate amortization and impairment (CHF million) Aggregate amortization 8 18 22 Impairment 0 16 1 of which related to restructuring expenses 0 15 – of which related to discontinued operations 0 0 0 Estimated amortization Estimated amortization (CHF million) 2017 8 2018 7 2019 4 2020 3 2021 2
Bank
Other intangible assets	21 Other intangible assets end of 2016 2015 Accumu- Accumu- Other intangible assets (CHF million) Trade names/trademarks 28 (26) 2 27 (25) 2 Client relationships 50 (14) 36 113 (70) 43 Other 6 (3) 3 5 (3) 2 Total amortizing other intangible assets 84 (43) 41 145 (98) 47 Non-amortizing other intangible assets 172 – 172 149 – 149 of which mortgage servicing rights, at fair value 138 – 138 112 – 112 Total other intangible assets 256 (43) 213 294 (98) 196 Additional information in 2016 2015 2014 Aggregate amortization and impairment (CHF million) Aggregate amortization 8 18 22 Impairment 0 16 1 of which related to restructuring expenses 0 15 – of which related to discontinued operations 0 0 0 Estimated amortization Estimated amortization (CHF million) 2017 8 2018 7 2019 4 2020 3 2021 2

Other assets and other liabilit

Other assets and other liabilities	12 Months Ended
	Dec. 31, 2016
Other assets and other liabilities	23 Other assets and other liabilities end of 2016 2015 Other assets (CHF million) Cash collateral on derivative instruments 5,705 7,921 Cash collateral on non-derivative transactions 1,237 327 Derivative instruments used for hedging 148 186 Assets held-for-sale 8,214 26,061 of which loans 1 8,062 25,839 of which real estate 2 122 182 of which long-lived assets 30 40 Assets held for separate accounts 431 1,307 Interest and fees receivable 4,787 5,658 Deferred tax assets 5,828 6,179 Prepaid expenses 394 448 Failed purchases 2,423 2,770 Defined benefit pension and post-retirement plan assets 1,061 825 Other 6,637 6,335 Other assets 36,865 58,017 Other liabilities (CHF million) Cash collateral on derivative instruments 11,497 13,989 Cash collateral on non-derivative transactions 369 518 Derivative instruments used for hedging 2 110 Deposits held-for-sale 1,577 0 Provisions 4,077 1,851 of which off-balance sheet risk 88 88 Restructuring liabilities 311 199 Liabilities held for separate accounts 431 1,307 Interest and fees payable 6,039 6,011 Current tax liabilities 636 608 Deferred tax liabilities 129 54 Failed sales 737 1,551 Defined benefit pension and post-retirement plan liabilities 516 1,145 Other 13,534 14,888 Other liabilities 39,855 42,231 1 Included as of December 31, 2016 and 2015 were CHF 681 million and CHF 1,135 million, respectively, in restricted loans, which represented collateral on secured borrowings, and CHF 0 million and CHF 60 million, respectively, in loans held in trusts, which were consolidated as a result of failed sales under US GAAP. 2 As of December 31, 2016 and 2015, real estate held-for-sale included foreclosed or repossessed real estate of CHF 16 million and CHF 31 million, respectively, of which CHF 13 million and CHF 3 million, respectively were related to residential real estate.
Bank
Other assets and other liabilities	22 Other assets and other liabilities end of 2016 2015 Other assets (CHF million) Cash collateral on derivative instruments 5,701 7,987 Cash collateral on non-derivative transactions 1,237 327 Derivative instruments used for hedging 148 186 Assets held-for-sale 8,214 26,061 of which loans 1 8,062 25,839 of which real estate 2 122 182 of which long-lived assets 30 40 Assets held for separate accounts 431 1,307 Interest and fees receivable 4,795 5,643 Deferred tax assets 5,815 6,068 Prepaid expenses 382 442 Failed purchases 2,423 2,770 Defined benefit pension and post-retirement plan assets 995 825 Other 6,594 6,294 Other assets 36,735 57,910 Other liabilities (CHF million) Cash collateral on derivative instruments 11,497 13,991 Cash collateral on non-derivative transactions 369 518 Derivative instruments used for hedging 2 110 Deposits held-for-sale 1,577 0 Provisions 4,066 1,841 of which off-balance sheet risk 87 87 Restructuring liabilities 310 199 Liabilities held for separate accounts 431 1,307 Interest and fees payable 5,986 5,926 Current tax liabilities 607 577 Deferred tax liabilities 96 41 Failed sales 737 1,551 Defined benefit pension and post-retirement plan liabilities 516 659 Other 13,640 14,995 Other liabilities 39,834 41,715 1 Included as of 2016 and 2015 were CHF 681 million and CHF 1,135 million, respectively, in restricted loans, which represented collateral on secured borrowings, and CHF 0 million and CHF 60 million, respectively, in loans held in trusts, which are consolidated as a result of failed sales under US GAAP. 2 As of 2016 and 2015, real estate held-for-sale included foreclosed or repossessed real estate of CHF 16 million and CHF 31 million, respectively, of which CHF 13 million and CHF 3 million, respectively, were related to residential real estate.

Deposits

Deposits	12 Months Ended
	Dec. 31, 2016
Deposits	24 Deposits end of 2016 2015 Switzer- Switzer- Deposits (CHF million) Non-interest-bearing demand deposits 2,963 1,645 4,608 3,170 3,779 6,949 Interest-bearing demand deposits 122,053 33,440 155,493 126,735 33,627 160,362 Savings deposits 63,005 2 63,007 62,908 5 62,913 Time deposits 35,718 119,807 155,525 1 32,267 101,268 133,535 1 Total deposits 223,739 154,894 378,633 2 225,080 138,679 363,759 2 of which due to banks – – 22,800 – – 21,054 of which customer deposits – – 355,833 – – 342,705 The designation of deposits in Switzerland versus foreign deposits is based upon the location of the office where the deposit is recorded. 1 Included CHF 155,458 million and CHF 133,223 million as of December 31, 2016 and 2015, respectively, of the Swiss franc equivalent of individual time deposits greater than USD 100,000 in Switzerland and foreign offices. 2 Not included as of December 31, 2016 and 2015 were CHF 1 million and CHF 2 million, respectively, of overdrawn deposits reclassified as loans.
Bank
Deposits	23 Deposits end of 2016 2015 Switzer- Switzer- Deposits (CHF million) Non-interest-bearing demand deposits 2,956 1,646 4,602 3,157 3,780 6,937 Interest-bearing demand deposits 118,497 33,765 152,262 123,336 33,975 157,311 Savings deposits 54,505 2 54,507 54,615 5 54,620 Time deposits 36,446 119,827 156,273 1 33,012 101,280 134,292 1 Total deposits 212,404 155,240 367,644 2 214,120 139,040 353,160 2 of which due to banks – – 23,066 – – 21,460 of which customer deposits – – 344,578 – – 331,700 The designation of deposits in Switzerland versus foreign deposits is based upon the location of the office where the deposit is recorded. 1 Included CHF 156,211 million and CHF 133,988 million as of December 31, 2016 and 2015, respectively, of the Swiss franc equivalent of individual time deposits greater than USD 100,000 in Switzerland and foreign offices. 2 Not included as of December 31, 2016 and 2015 were CHF 0 million and CHF 2 million, respectively, of overdrawn deposits reclassified as loans.

Long-term debt

Long-term debt	12 Months Ended
	Dec. 31, 2016
Long-term debt	25 Long-term debt end of 2016 2015 Long-term debt (CHF million) Senior 168,601 157,986 Subordinated 22,955 24,796 Non-recourse liabilities from consolidated VIEs 1,759 14,826 Long-term debt 193,315 197,608 of which reported at fair value 72,868 80,931 of which structured notes 59,544 54,848 Structured notes by product end of 2016 2015 Structured notes (CHF million) Equity 35,980 35,594 Fixed income 16,395 11,534 Credit 5,713 5,261 Other 1,456 2,459 Total structured notes 59,544 54,848 Total long-term debt includes debt issuances managed by Treasury that do not contain derivative features (vanilla debt), as well as hybrid debt instruments with embedded >>>derivatives, which are issued as part of the Group’s structured product activities. Long-term debt includes both Swiss franc and foreign exchange denominated fixed and variable rate bonds. The interest rate ranges presented in the table below are based on the contractual terms of the Group’s vanilla debt. Interest rate ranges for future coupon payments on structured products for which >>>fair value has been elected are not included in the table below as these coupons are dependent upon the embedded derivative and prevailing market conditions at the time each coupon is paid. In addition, the effects of derivatives used for hedging are not included in the interest rate ranges on the associated debt. Long-term debt by maturities end of 2017 2018 2019 2020 2021 Thereafter Total Group parent company (CHF million) Subordinated debt Fixed rate 0 290 0 0 0 4,788 5,078 Interest rates (range in %) 1 – 6.0 – – – 6.3 – 7.5 – Subtotal – Group parent company 0 290 0 0 0 4,788 5,078 Subsidiaries (CHF million) Senior debt Fixed rate 12,661 11,329 15,679 9,373 7,696 33,840 90,578 Variable rate 19,168 13,343 7,234 5,648 7,055 25,575 78,023 Interest rates (range in %) 1 0.0 – 14.6 0.0 – 14.2 0.0 – 13.6 0.1 – 14.3 0.1 – 4.0 0.1 – 8.2 – Subordinated debt Fixed rate 163 10,240 0 1,933 19 5,269 17,624 Variable rate 51 0 202 0 0 0 253 Interest rates (range in %) 1 1.6 – 7.0 4.9 – 13.3 0.8 3.4 – 7.0 0.0 5.7 – 8.0 – Non-recourse liabilities from consolidated VIEs Fixed rate 421 255 357 1 30 0 1,064 Variable rate 5 25 0 0 0 665 695 Interest rates (range in %) 1 3.0 – 4.0 2.8 – 3.3 3.0 0.0 3.3 – 9.3 0.9 – 10.5 – Subtotal – Subsidiaries 32,469 35,192 23,472 16,955 14,800 65,349 188,237 Total long-term debt 32,469 35,482 23,472 16,955 14,800 70,137 193,315 of which structured notes 11,116 9,713 5,278 4,964 4,601 23,872 59,544 The maturity of perpetual debt is based on the earliest callable date. The maturity of all other debt is based on contractual maturity. 1 Excludes structured notes for which fair value has been elected as the related coupons are dependent upon the embedded derivatives and prevailing market conditions at the time each coupon is paid. The Group and the Bank maintain a shelf registration statement with the US Securities and Exchange Commission (SEC), which allows each entity to issue, from time to time, senior and subordinated debt securities, warrants and guarantees. > Refer to “Note 41 – Subsidiary guarantee information” for further information on subsidiary guarantees. The Group maintains a euro medium-term note program that allows the Bank to issue senior debt securities and that allows Credit Suisse Group AG and certain finance subsidiaries (guaranteed by Credit Suisse Group AG) to issue securities, which contain certain features that are designed to allow for statutory bail-in by the >>>Swiss Financial Market Supervisory Authority FINMA (FINMA) under Swiss banking laws and regulations. The Bank maintains a JPY 500 billion Samurai shelf registration statement that allows it to issue, from time to time, senior and subordinated debt securities.
Bank
Long-term debt	24 Long-term debt end of 2016 2015 Long-term debt (CHF million) Senior 163,521 153,372 Subordinated 22,045 23,896 Non-recourse liabilities from consolidated VIEs 1,759 14,826 Long-term debt 187,325 192,094 of which reported at fair value 71,970 80,002 of which structured notes 59,544 54,848 Structured notes by product end of 2016 2015 Structured notes (CHF million) Equity 35,980 35,594 Fixed income 16,395 11,534 Credit 5,713 5,261 Other 1,456 2,459 Total structured notes 59,544 54,848 Long-term debt by maturities end of 2017 2018 2019 2020 2021 Thereafter Total Long-term debt (CHF million) Senior debt Fixed rate 12,106 10,920 15,250 8,839 7,324 31,059 85,498 Variable rate 19,168 13,343 7,234 5,648 7,055 25,575 78,023 Interest rates (range in %) 1 0.0 – 14.6 0.0 – 14.2 0.0 – 13.6 0.1 – 14.3 0.1 – 4.0 0.1 – 8.2 – Subordinated debt Fixed rate 163 10,532 0 1,933 19 9,145 21,792 Variable rate 51 0 202 0 0 0 253 Interest rates (range in %) 1 1.6 – 7.0 4.9 – 13.3 0.8 3.4 – 7.0 0.0 1.6 – 8.0 – Non-recourse liabilities from consolidated VIEs Fixed rate 421 255 357 1 30 0 1,064 Variable rate 5 25 0 0 0 665 695 Interest rates (range in %) 1 3.0 – 4.0 2.8 – 3.3 3.0 0.0 3.3 – 9.3 0.9 – 10.5 – Total long-term debt 31,914 35,075 23,043 16,421 14,428 66,444 187,325 of which structured notes 11,116 9,713 5,278 4,964 4,601 23,872 59,544 The maturity of perpetual debt is based on the earliest callable date. The maturity of all other debt is based on contractual maturity. 1 Excludes structured notes for which fair value has been elected as the related coupons are dependent upon the embedded derivatives and prevailing market conditions at the time each coupon is paid. > Refer to “Note 25 – Long-term debt” in V – Consolidated financial statements – Credit Suisse Group for further information.

Accumulated other comprehensive

Accumulated other comprehensive income	12 Months Ended
	Dec. 31, 2016
Accumulated other comprehensive income	26 Accumulated other comprehensive income and additional share information Accumulated other comprehensive income Gains/ Accumu- 2016 (CHF million) Balance at beginning of period (15) (12,615) 60 (4,672) 607 – (16,635) Increase/(decrease) (6) 441 1 7 142 (1,043) (458) Increase/(decrease) due to equity method investments (6) 0 0 0 0 0 (6) Reclassification adjustments, included in net income/(loss) (8) 79 0 387 (106) 0 352 Cumulative effect of accounting changes, net of tax 0 0 0 0 0 475 475 Total increase/(decrease) (20) 520 1 394 36 (568) 363 Balance at end of period (35) (12,095) 61 (4,278) 643 (568) (16,272) 2015 (CHF million) Balance at beginning of period (31) (11,478) 64 (4,010) 452 – (15,003) Increase/(decrease) 0 (1,142) (3) (1,031) 238 – (1,938) Increase/(decrease) due to equity method investments (15) (1) 0 0 0 – (16) Reclassification adjustments, included in net income/(loss) 31 6 (1) 369 (83) – 322 Total increase/(decrease) 16 (1,137) (4) (662) 155 – (1,632) Balance at end of period (15) (12,615) 60 (4,672) 607 – (16,635) 2014 (CHF million) Balance at beginning of period (11) (13,674) 52 (2,757) 515 – (15,875) Increase/(decrease) (11) 2,196 25 (1,440) 20 – 790 Increase/(decrease) due to equity method investments 4 0 0 0 0 – 4 Reclassification adjustments, included in net income/(loss) (13) 0 (13) 187 (83) – 78 Total increase/(decrease) (20) 2,196 12 (1,253) (63) – 872 Balance at end of period (31) (11,478) 64 (4,010) 452 – (15,003) Refer to "Note 28 – Tax" and "Note 31 – Pension and other post-retirement benefits" for income tax expense/(benefit) on the movements of accumulated other comprehensive income/(loss). Details of significant reclassification adjustments in 2016 2015 2014 Reclassification adjustments, included in net income/(loss) (CHF million) Cumulative translation adjustments Reclassification adjustments 79 1 6 0 Actuarial gains/(losses) Amortization of recognized actuarial losses 2 513 472 243 Tax expense/(benefit) (126) (103) (56) Net of tax 387 369 187 Net prior service credit/(cost) Amortization of recognized prior service credit/(cost) 2 (134) (110) (108) Tax expense/(benefit) 28 27 25 Net of tax (106) (83) (83) 1 Includes net releases of CHF 59 million on the sale of Credit Suisse (Gibraltar) Limited. In addition, it includes net releases of CHF 17 million on the liquidation of Credit Suisse Principal Investments Limited and AJP Cayman Ltd. These were reclassified from cumulative translation adjustments and included in net income in other revenues. 2 These components are included in the computation of total benefit costs. Refer to "Note 31 – Pension and other post-retirement benefits" for further information. Additional share information 2016 2015 2014 Common shares issued Balance at beginning of period 1,957,379,244 1,607,168,947 1,596,119,349 Issuance of common shares 132,518,134 350,210,297 11,049,598 of which share-based compensation 30,000,000 0 11,049,598 Balance at end of period 2,089,897,378 1,957,379,244 1,607,168,947 Treasury shares Balance at beginning of period (5,910,224) (7,666,658) (5,183,154) Sale of treasury shares 1,218,245,936 766,096,105 357,696,773 Repurchase of treasury shares (1,224,501,214) (808,768,832) (386,266,557) Share-based compensation 12,165,502 44,429,161 26,086,280 Balance at end of period 0 (5,910,224) (7,666,658) Common shares outstanding Balance at end of period 2,089,897,378 1 1,951,469,020 2 1,599,502,289 1 At par value CHF 0.04 each, fully paid. In addition to the treasury shares, a maximum of 653,000,000 unissued shares (conditional, conversion and authorized capital) were available for issuance without further approval of the shareholders. 415,099,918 of these shares were reserved for capital instruments. 2 At par value CHF 0.04 each, fully paid. In addition to the treasury shares, a maximum of 680,000,000 unissued shares (conditional, conversion and authorized capital) were available for issuance without further approval of the shareholders. 515,145,579 of these shares were reserved for capital instruments.
Bank
Accumulated other comprehensive income	25 Accumulated other comprehensive income Gains/ Accumu- 2016 (CHF million) Balance at beginning of period 6 (12,751) 50 (612) 3 – (13,304) Increase/(decrease) (6) 410 2 131 (1) (1,083) (547) Decrease due to equity method investments 0 0 0 0 0 0 0 Reclassification adjustments, included in net income/(loss) (16) 72 0 79 0 0 135 Cumulative effect of accounting changes, net of tax 0 0 0 0 0 465 465 Total increase/(decrease) (22) 482 2 210 (1) (618) 53 Balance at end of period (16) (12,269) 52 (402) 2 (618) (13,251) 2015 (CHF million) Balance at beginning of period (18) (11,623) 56 (656) 17 – (12,224) Increase/(decrease) 0 (1,133) (5) (30) (1) – (1,169) Decrease due to equity method investments 0 (1) 0 0 0 – (1) Reclassification adjustments, included in net income/(loss) 24 6 (1) 74 (13) – 90 Total increase/(decrease) 24 (1,128) (6) 44 (14) – (1,080) Balance at end of period 6 (12,751) 50 (612) 3 – (13,304) 2014 (CHF million) Balance at beginning of period 9 (13,738) 35 (714) 3 – (14,405) Increase/(decrease) (11) 2,115 21 14 20 – 2,159 Reclassification adjustments, included in net income/(loss) (16) 0 0 44 (6) – 22 Total increase/(decrease) (27) 2,115 21 58 14 – 2,181 Balance at end of period (18) (11,623) 56 (656) 17 – (12,224) Refer to "Note 27 - Tax" and "Note 30 - Pension and other post-retirement benefits" for income tax expense/(benefit) on the movements of accumulated other comprehensive income/(loss). Details of significant reclassification adjustments in 2016 2015 2014 Reclassification adjustments, included in net income/(loss) (CHF million) Cumulative translation adjustments Reclassification adjustments 72 1 6 0 Actuarial gains/(losses) Amortization of recognized actuarial losses 2 123 98 62 Tax expense/(benefit) (44) (24) (18) Net of tax 79 74 44 1 Includes net releases of CHF 59 million on the sale of Credit Suisse (Gibraltar) Limited and net releases of CHF 17 million on the liquidation of Credit Suisse Principal Investments Limited and AJP Cayman Ltd. These were reclassified from cumulative translation adjustments and included in net income in other revenues. 2 These components are included in the computation of total benefit costs. Refer to "Note 30 – Pension and other post-retirement benefits" for further information.

Offsetting of financial assets

Offsetting of financial assets and financial liabilities	12 Months Ended
	Dec. 31, 2016
Offsetting of financial assets and financial liabilities	27 Offsetting of financial assets and financial liabilities The disclosures set out in the tables below include >>>derivatives, >>>reverse repurchase and >>>repurchase agreements, and securities lending and borrowing transactions that: – – Similar agreements include derivative clearing agreements, global master repurchase agreements and global master securities lending agreements. Derivatives The Group transacts bilateral >>>OTC derivatives (OTC derivatives) mainly under International Swaps and Derivatives Association (ISDA) Master Agreements and Swiss Master Agreements for OTC derivative instruments. These agreements provide for the net settlement of all transactions under the agreement through a single payment in the event of default or termination under the agreement. They allow the Group to offset balances from derivative assets and liabilities as well as the receivables and payables to related cash collateral transacted with the same counterparty. Collateral for OTC derivatives is received and provided in the form of cash and marketable securities. Such collateral may be subject to the standard industry terms of an ISDA Credit Support Annex. The terms of an ISDA Credit Support Annex provide that securities received or provided as collateral may be pledged or sold during the term of the transactions and must be returned upon maturity of the transaction. These terms also give each counterparty the right to terminate the related transactions upon the other counterparty’s failure to post collateral. Financial collateral received or pledged for OTC derivatives may also be subject to collateral agreements which restrict the use of financial collateral. For derivatives transacted with exchanges (exchange-traded derivatives) and central clearing counterparties (OTC-cleared derivatives), positive and negative replacement values (NRV) and related cash collateral may be offset if the terms of the rules and regulations governing these exchanges and central clearing counterparties permit such netting and offset. Where no such agreements exist, fair values are recorded on a gross basis. Exchange-traded derivatives or OTC-cleared derivatives, that are fully margined and for which the daily margin payments constitute settlement of the outstanding exposure, are not included in the offsetting disclosures because they are not subject to offsetting due to the daily settlement. The daily margin payments, which are not settled until the next settlement cycle is conducted, are presented in brokerage receivables or brokerage payables. The notional amount for these daily settled derivatives is included in the fair value of derivative instruments table in “Note 32 – Derivatives and hedging activities”. Under US GAAP, the Group elected to account for substantially all financial instruments with an embedded derivative that is not considered clearly and closely related to the host contract at fair value. There is an exception for certain bifurcatable hybrid debt instruments which the Group did not elect to account for at fair value. However, these bifurcated embedded derivatives are generally not subject to enforceable master netting agreements and are not recorded as derivative instruments under trading assets and liabilities or other assets and other liabilities. Information on bifurcated embedded derivatives has therefore not been included in the offsetting disclosures. The following table presents the gross amount of derivatives subject to enforceable master netting agreements by contract and transaction type, the amount of offsetting, the amount of derivatives not subject to enforceable master netting agreements and the net amount presented in the consolidated balance sheets. Offsetting of derivatives end of 2016 2015 Derivative Derivative Derivative Derivative Gross derivatives subject to enforceable master netting agreements (CHF billion) OTC-cleared 8.2 7.5 15.7 14.5 OTC 129.1 121.7 153.0 146.5 Exchange-traded 0.1 0.1 0.0 0.0 Interest rate products 137.4 129.3 168.7 161.0 OTC-cleared 0.0 0.0 0.0 0.0 OTC 59.3 69.2 58.1 68.2 Exchange-traded 0.0 0.1 0.3 0.3 Foreign exchange products 59.3 69.3 58.4 68.5 OTC 11.2 11.5 12.0 13.3 Exchange-traded 11.5 13.0 8.9 11.2 Equity/index-related products 22.7 24.5 20.9 24.5 OTC-cleared 2.1 2.3 3.8 4.0 OTC 5.8 6.2 13.5 12.4 Credit derivatives 7.9 8.5 17.3 16.4 OTC 2.2 1.1 2.6 1.5 Exchange-traded 0.0 0.1 0.1 0.1 Other products 2.2 1.2 2.7 1.6 OTC-cleared 10.3 9.8 19.5 18.5 OTC 207.6 209.7 239.2 241.9 Exchange-traded 11.6 13.3 9.3 11.6 Total gross derivatives subject to enforceable master netting agreements 229.5 232.8 268.0 272.0 Offsetting (CHF billion) OTC-cleared (8.5) (7.8) (19.0) (18.5) OTC (188.6) (199.1) (217.1) (226.5) Exchange-traded (11.1) (11.9) (9.0) (9.9) Offsetting (208.2) (218.8) (245.1) (254.9) of which counterparty netting (184.7) (184.7) (223.0) (223.0) of which cash collateral netting (23.5) (34.1) (22.1) (31.9) Net derivatives presented in the consolidated balance sheets (CHF billion) OTC-cleared 1.8 2.0 0.5 0.0 OTC 19.0 10.6 22.1 15.4 Exchange-traded 0.5 1.4 0.3 1.7 Total net derivatives subject to enforceable master netting agreements 21.3 14.0 22.9 17.1 Total derivatives not subject to enforceable master netting agreements 1 5.6 6.4 5.7 6.5 Total net derivatives presented in the consolidated balance sheets 26.9 20.4 28.6 23.6 of which recorded in trading assets and trading liabilities 26.8 20.4 28.4 23.5 of which recorded in other assets and other liabilities 0.1 0.0 0.2 0.1 1 Represents derivatives where a legal opinion supporting the enforceability of netting in the event of default or termination under the agreement is not in place. Reverse repurchase and repurchase agreements and securities lending and borrowing transactions Reverse repurchase and repurchase agreements are generally covered by global master repurchase agreements. In certain situations, for example, in the event of default, all contracts under the agreements are terminated and are settled net in one single payment. Global master repurchase agreements also include payment or settlement netting provisions in the normal course of business that state that all amounts in the same currency payable by each party to the other under any transaction or otherwise under the global master repurchase agreement on the same date shall be set off. Transactions under such agreements are netted in the consolidated balance sheets if they are with the same counterparty, have the same maturity date, settle through the same clearing institution and are subject to the same master netting agreement. The amounts offset are measured on the same basis as the underlying transaction (i.e., on an accrual basis or fair value basis). Securities lending and borrowing transactions are generally executed under global master securities lending agreements with netting terms similar to ISDA Master Agreements. In certain situations, for example in the event of default, all contracts under the agreement are terminated and are settled net in one single payment. Transactions under these agreements are netted in the consolidated balance sheets if they meet the same right of offset criteria as for reverse repurchase and repurchase agreements. In general, most securities lending and borrowing transactions do not meet the criterion of having the same settlement date specified at inception of the transaction, and therefore they are not eligible for netting in the consolidated balance sheets. However, securities lending and borrowing transactions with explicit maturity dates may be eligible for netting in the consolidated balance sheets. Reverse repurchase and repurchase agreements are collateralized principally by government securities, money market instruments and corporate bonds and have terms ranging from overnight to a longer or unspecified period of time. In the event of counterparty default, the reverse repurchase agreement or securities lending agreement provides the Group with the right to liquidate the collateral held. As is the case in the Group’s normal course of business, substantially all of the collateral received that may be sold or repledged was sold or repledged as of December 31, 2016 and December 31, 2015. In certain circumstances, financial collateral received may be restricted during the term of the agreement (e.g., in tri-party arrangements). The following table presents the gross amount of securities purchased under resale agreements and securities borrowing transactions subject to enforceable master netting agreements, the amount of offsetting, the amount of securities purchased under resale agreements and securities borrowing transactions not subject to enforceable master netting agreements and the net amount presented in the consolidated balance sheets. Offsetting of securities purchased under resale agreements and securities borrowing transactions end of 2016 2015 Gross Offsetting Net Gross Offsetting Net Securities purchased under resale agreements and securities borrowing transactions (CHF billion) Securities purchased under resale agreements 99.9 (26.9) 73.0 92.0 (19.6) 72.4 Securities borrowing transactions 24.0 (4.5) 19.5 21.4 (3.9) 17.5 Total subject to enforceable master netting agreements 123.9 (31.4) 92.5 113.4 (23.5) 89.9 Total not subject to enforceable master netting agreements 1 42.2 – 42.2 33.1 – 33.1 Total 166.1 (31.4) 134.7 2 146.5 (23.5) 123.0 2 1 Represents securities purchased under resale agreements and securities borrowing transactions where a legal opinion supporting the enforceability of netting in the event of default or termination under the agreement is not in place. 2 CHF 87,331 million and CHF 83,565 million of the total net amount as of December 31, 2016 and 2015, respectively, are reported at fair value. The following table presents the gross amount of securities sold under repurchase agreements and securities lending transactions subject to enforceable master netting agreements, the amount of offsetting, the amount of securities sold under repurchase agreements and securities lending transactions not subject to enforceable master netting agreements and the net amount presented in the consolidated balance sheets. Offsetting of securities sold under repurchase agreements and securities lending transactions end of 2016 2015 Gross Offsetting Net Gross Offsetting Net Securities sold under repurchase agreements and securities lending transactions (CHF billion) Securities sold under repurchase agreements 51.3 (29.0) 22.3 43.2 (21.4) 21.8 Securities lending transactions 8.3 (2.4) 5.9 9.8 (2.1) 7.7 Obligation to return securities received as collateral, at fair value 31.9 0.0 31.9 19.4 0.0 19.4 Total subject to enforceable master netting agreements 91.5 (31.4) 60.1 72.4 (23.5) 48.9 Total not subject to enforceable master netting agreements 1 5.5 – 5.5 26.2 – 26.2 Total 97.0 (31.4) 65.6 98.6 (23.5) 75.1 of which securities sold under repurchase agreements and securities lending transactions 64.4 (31.4) 33.0 2 70.1 (23.5) 46.6 2 of which obligation to return securities received as collateral, at fair value 32.6 0.0 32.6 28.5 0.0 28.5 1 Represents securities sold under repurchase agreements and securities lending transactions where a legal opinion supporting the enforceability of netting in the event of default or termination under the agreement is not in place. 2 CHF 19,634 million and CHF 32,398 million of the total net amount as of December 31, 2016 and 2015, respectively, are reported at fair value. The following table presents the net amount presented in the consolidated balance sheets of financial assets and liabilities subject to enforceable master netting agreements and the gross amount of financial instruments and cash collateral not offset in the consolidated balance sheets. The table excludes derivatives, reverse repurchase and repurchase agreements and securities lending and borrowing transactions not subject to enforceable master netting agreements where a legal opinion supporting the enforceability of netting in the event of default or termination under the agreement is not in place. Net exposure reflects risk mitigation in the form of collateral. Amounts not offset in the consolidated balance sheets end of 2016 2015 1 Cash 1 1 Cash 1 Financial assets subject to enforceable master netting agreements (CHF billion) Derivatives 21.3 6.3 0.0 15.0 22.9 6.2 0.8 15.9 Securities purchased under resale agreements 73.0 73.0 0.0 0.0 72.4 72.4 0.0 0.0 Securities borrowing transactions 19.5 18.6 0.0 0.9 17.5 17.1 0.0 0.4 Total financial assets subject to enforceable master netting agreements 113.8 97.9 0.0 15.9 112.8 95.7 0.8 16.3 Financial liabilities subject to enforceable master netting agreements (CHF billion) Derivatives 14.0 3.3 0.0 10.7 17.1 3.4 0.0 13.7 Securities sold under repurchase agreements 22.3 22.3 0.0 0.0 21.8 21.8 0.0 0.0 Securities lending transactions 5.9 5.7 0.0 0.2 7.7 7.4 0.0 0.3 Obligation to return securities received as collateral, at fair value 31.9 30.4 0.0 1.5 19.4 18.5 0.0 0.9 Total financial liabilities subject to enforceable master netting agreements 74.1 61.7 0.0 12.4 66.0 51.1 0.0 14.9 1 The total amount reported in financial instruments (recognized financial assets and financial liabilities and non-cash financial collateral) and cash collateral is limited to the amount of the related instruments presented in the consolidated balance sheets and therefore any over-collateralization of these positions is not included. Net exposure is subject to further credit mitigation through the transfer of the exposure to other market counterparties by the use of >>>CDS and credit insurance contracts. Therefore the net exposure presented in the table above is not representative of the Group’s counterparty exposure.
Bank
Offsetting of financial assets and financial liabilities	26 Offsetting of financial assets and financial liabilities > Refer to “Note 27 – Offsetting of financial assets and financial liabilities” in V – Consolidated financial statements – Credit Suisse Group for further information. Offsetting of derivatives end of 2016 2015 Derivative Derivative Derivative Derivative Gross derivatives subject to enforceable master netting agreements (CHF billion) OTC-cleared 8.2 7.5 15.7 14.5 OTC 129.0 121.6 152.9 146.3 Exchange-traded 0.1 0.1 0.0 0.0 Interest rate products 137.3 129.2 168.6 160.8 OTC 59.3 69.2 58.1 68.2 Exchange-traded 0.0 0.1 0.3 0.3 Foreign exchange products 59.3 69.3 58.4 68.5 OTC 11.2 11.6 12.0 13.5 Exchange-traded 11.5 13.0 8.9 11.2 Equity/index-related products 22.7 24.6 20.9 24.7 OTC-cleared 2.1 2.3 3.8 4.0 OTC 5.8 6.2 13.5 12.4 Credit derivatives 7.9 8.5 17.3 16.4 OTC-cleared 0.0 0.0 0.0 0.1 OTC 2.2 1.1 2.7 1.5 Exchange-traded 0.0 0.1 0.0 0.2 Other products 2.2 1.2 2.7 1.8 OTC-cleared 10.3 9.8 19.5 18.6 OTC 207.5 209.7 239.2 241.9 Exchange-traded 11.6 13.3 9.2 11.7 Total gross derivatives subject to enforceable master netting agreements 229.4 232.8 267.9 272.2 Offsetting (CHF billion) OTC-cleared (8.5) (7.8) (19.0) (18.6) OTC (188.5) (199.1) (217.1) (226.7) Exchange-traded (11.1) (11.9) (9.0) (9.8) Offsetting (208.1) (218.8) (245.1) (255.1) of which counterparty netting (184.6) (184.6) (223.0) (223.0) of which cash collateral netting (23.5) (34.2) (22.1) (32.1) Net derivatives presented in the consolidated balance sheets (CHF billion) OTC-cleared 1.8 2.0 0.5 0.0 OTC 19.0 10.6 22.1 15.2 Exchange-traded 0.5 1.4 0.2 1.9 Total net derivatives subject to enforceable master netting agreements 21.3 14.0 22.8 17.1 Total derivatives not subject to enforceable master netting agreements 1 5.8 6.4 6.0 6.5 Total net derivatives presented in the consolidated balance sheets 27.1 20.4 28.8 23.6 of which recorded in trading assets and trading liabilities 27.0 20.4 28.6 23.5 of which recorded in other assets and other liabilities 0.1 0.0 0.2 0.1 1 Represents derivatives where a legal opinion supporting the enforceability of netting in the event of default or termination under the agreement is not in place. Offsetting of securities purchased under resale agreements and securities borrowing transactions end of 2016 2015 Gross Offsetting Net Gross Offsetting Net Securities purchased under resale agreements and securities borrowing transactions (CHF billion) Securities purchased under resale agreements 100.2 (26.9) 73.3 92.4 (19.6) 72.8 Securities borrowing transactions 24.0 (4.5) 19.5 21.4 (3.9) 17.5 Total subject to enforceable master netting agreements 124.2 (31.4) 92.8 113.8 (23.5) 90.3 Total not subject to enforceable master netting agreements 1 42.2 – 42.2 33.1 – 33.1 Total 166.4 (31.4) 135.0 2 146.9 (23.5) 123.4 2 1 Represents securities purchased under resale agreements and securities borrowing transactions where a legal opinion supporting the enforceability of netting in the event of default or termination under the agreement is not in place. 2 CHF 87,331 million and CHF 83,565 million of the total net amount as of December 31, 2016 and 2015, respectively, are reported at fair value. Offsetting of securities sold under repurchase agreements and securities lending transactions end of 2016 2015 Gross Offsetting Net Gross Offsetting Net Securities sold under repurchase agreements and securities lending transactions (CHF billion) Securities sold under repurchase agreements 51.3 (29.0) 22.3 43.2 (21.4) 21.8 Securities lending transactions 8.3 (2.4) 5.9 9.8 (2.1) 7.7 Obligation to return securities received as collateral, at fair value 31.9 0.0 31.9 19.4 0.0 19.4 Total subject to enforceable master netting agreements 91.5 (31.4) 60.1 72.4 (23.5) 48.9 Total not subject to enforceable master netting agreements 1 5.5 – 5.5 26.2 – 26.2 Total 97.0 (31.4) 65.6 98.6 (23.5) 75.1 of which securities sold under repurchase agreements and securities lending transactions 64.4 (31.4) 33.0 2 70.1 (23.5) 46.6 2 of which obligation to return securities received as collateral, at fair value 32.6 0.0 32.6 28.5 0.0 28.5 1 Represents securities sold under repurchase agreements and securities lending transactions where a legal opinion supporting the enforceability of netting in the event of default or termination under the agreement is not in place. 2 CHF 19,634 million and CHF 32,398 million of the total net amount as of December 31, 2016 and 2015, respectively, are reported at fair value. Amounts not offset in the consolidated balance sheets end of 2016 2015 1 Cash 1 1 Cash 1 Financial assets subject to enforceable master netting agreements (CHF billion) Derivatives 21.3 6.3 0.0 15.0 22.8 6.2 0.8 15.8 Securities purchased under resale agreements 73.3 73.3 0.0 0.0 72.8 72.8 0.0 0.0 Securities borrowing transactions 19.5 18.6 0.0 0.9 17.5 17.1 0.0 0.4 Total financial assets subject to enforceable master netting agreements 114.1 98.2 0.0 15.9 113.1 96.1 0.8 16.2 Financial liabilities subject to enforceable master netting agreements (CHF billion) Derivatives 14.0 3.3 0.0 10.7 17.1 3.4 0.0 13.7 Securities sold under repurchase agreements 22.3 22.3 0.0 0.0 21.8 21.8 0.0 0.0 Securities lending transactions 5.9 5.7 0.0 0.2 7.7 7.4 0.0 0.3 Obligation to return securities received as collateral, at fair value 31.9 30.4 0.0 1.5 19.4 18.5 0.0 0.9 Total financial liabilities subject to enforceable master netting agreements 74.1 61.7 0.0 12.4 66.0 51.1 0.0 14.9 1 The total amount reported in financial instruments (recognized financial assets and financial liabilities and non-cash financial collateral) and cash collateral is limited to the amount of the related instruments presented in the consolidated balance sheets and therefore any over-collateralization of these positions is not included.

Tax

Tax	12 Months Ended
	Dec. 31, 2016
Tax	28 Tax Details of current and deferred taxes in 2016 2015 2014 Current and deferred taxes (CHF million) Switzerland 133 28 99 Foreign 501 463 622 Current income tax expense 634 491 721 Switzerland (125) 196 (321) Foreign (68) (164) 1,005 Deferred income tax expense/(benefit) (193) 32 684 Income tax expense 441 523 1,405 Income tax expense on discontinued operations 0 0 40 Income tax expense/(benefit) reported in shareholders' equity related to: Gains/(losses) on cash flow hedges (6) (4) 4 Cumulative translation adjustment (4) (14) (117) Unrealized gains/(losses) on securities 1 (2) 5 Actuarial gains/(losses) 136 (174) (375) Net prior service credit/(cost) 10 37 (11) Share-based compensation and treasury shares 104 25 71 Reconciliation of taxes computed at the Swiss statutory rate in 2016 2015 2014 Income/(loss) from continuing operations before taxes (CHF million) Switzerland 2,111 1,746 401 Foreign (4,377) (4,168) 3,226 Income/(loss) from continuing operations before taxes (2,266) (2,422) 3,627 Reconciliation of taxes computed at the Swiss statutory rate (CHF million) Income tax expense/(benefit) computed at the statutory tax rate of 22% (499) (533) 798 Increase/(decrease) in income taxes resulting from Foreign tax rate differential (498) (715) 314 Non-deductible amortization of other intangible assets and goodwill impairment 1 1,432 6 Other non-deductible expenses 1,540 391 666 Additional taxable income 87 16 4 Lower taxed income (219) (276) (272) (Income)/loss taxable to noncontrolling interests (11) 6 (163) Changes in tax law and rates 145 347 151 Changes in deferred tax valuation allowance 76 (103) 1,064 Change in recognition of outside basis difference 218 262 (450) Tax deductible impairments of Swiss subsidiary investments (68) (258) (555) Other (331) (46) (158) Income tax expense 441 523 1,405 2016 Foreign tax rate differential Other non-deductible expenses Lower taxed income Changes in tax law and rates Changes in deferred tax valuation allowances Change in recognition of outside basis difference Other > Refer to “Note 39 – Litigation” for further information on the Italian tax matters. 2015 Foreign tax rate differential Non-deductible amortization of other intangible assets and goodwill impairment Other non-deductible expenses Lower taxed income Changes in tax law and rates Changes in deferred tax valuation allowances Change in recognition of outside basis difference Other 2014 Foreign tax rate differential Other non-deductible expenses Lower taxed income Changes in tax law and rates Changes in deferred tax valuation allowances Change in recognition of outside basis difference Other As of December 31, 2016, the Group had accumulated undistributed earnings from foreign subsidiaries of CHF 5.4 billion. No deferred tax liability was recorded in respect of those amounts as these earnings are considered indefinitely reinvested. It is not practicable to estimate the amount of unrecognized deferred tax liabilities for these undistributed foreign earnings. Deferred tax assets and liabilities end of 2016 2015 Deferred tax assets and liabilities (CHF million) Compensation and benefits 1,992 2,425 Loans 326 326 Investment securities 469 548 Provisions 1,341 1,718 Derivatives 105 117 Real estate 347 340 Net operating loss carry-forwards 6,548 5,838 Other 119 116 Gross deferred tax assets before valuation allowance 11,247 11,428 Less valuation allowance (4,188) (3,905) Gross deferred tax assets net of valuation allowance 7,059 7,523 Compensation and benefits (252) (211) Loans (29) (31) Investment securities (267) (282) Provisions (360) (449) Business combinations (1) (1) Derivatives (238) (187) Leasing (8) (18) Real estate (51) (66) Other (154) (153) Gross deferred tax liabilities (1,360) (1,398) Net deferred tax assets 5,699 6,125 of which deferred tax assets 5,828 6,179 of which net operating losses 2,178 1,754 of which deductible temporary differences 3,650 4,425 of which deferred tax liabilities (129) (54) The decrease in net deferred tax assets from 2015 to 2016 of CHF 426 million was primarily due to the impact of CHF 750 million in connection with the establishment of Credit Suisse (Schweiz) AG and the tax impacts directly recorded in equity and other comprehensive income, mainly related to the net impact of share-based compensation, pension plan re-measurement and other tax recorded directly in equity of CHF 312 million. These decreases were partially offset by an increase of deferred tax assets of CHF 176 million from the re-measurement of deferred tax balances in Switzerland and Hong Kong, CHF 254 million related to current year earnings, and foreign exchange translation gains of CHF 206 million, which are included within the currency translation adjustments recorded in AOCI. The most significant net deferred tax assets arise in the US and Switzerland and these decreased from CHF 5,515 million, net of a valuation allowance of CHF 3,196 million as of the end of 2015, to CHF 5,329 million, net of a valuation allowance of CHF 3,339 million as of the end of 2016. Due to uncertainty concerning its ability to generate the necessary amount and mix of taxable income in future periods, the Group recorded a valuation allowance against deferred tax assets in the amount of CHF 4.2 billion as of December 31, 2016 compared to CHF 3.9 billion as of December 31, 2015. Amounts and expiration dates of net operating loss carry-forwards end of 2016 Total Net operating loss carry-forwards (CHF million) Due to expire within 1 year 1,505 Due to expire within 2 to 5 years 3,280 Due to expire within 6 to 10 years 9,826 Due to expire within 11 to 20 years 5,376 Amount due to expire 19,987 Amount not due to expire 17,556 Total net operating loss carry-forwards 37,543 Movements in the valuation allowance in 2016 2015 2014 Movements in the valuation allowance (CHF million) Balance at beginning of period 3,905 4,107 2,705 Net changes 283 (202) 1,402 Balance at end of period 4,188 3,905 4,107 As part of its normal practice, the Group has conducted a detailed evaluation of its expected future results. This evaluation is dependent on management estimates and assumptions in developing the expected future results, which are based on a strategic business planning process influenced by current economic conditions and assumptions of future economic conditions that are subject to change. This evaluation took into account both positive and negative evidence related to expected future taxable income and also considered stress scenarios. This evaluation has indicated the expected future results that are likely to be earned in jurisdictions where the Group has significant gross deferred tax assets, primarily in the US, Switzerland and UK. The Group then compared those expected future results with the applicable law governing utilization of deferred tax assets. US tax law allows for a 20-year carry-forward period for net operating losses, Swiss tax law allows for a seven-year carry-forward period for net operating losses and UK tax law allows for an unlimited carry-forward period for net operating losses. Tax benefits associated with share-based compensation in 2016 2015 2014 Tax benefits associated with share-based compensation (CHF million) Tax benefits recorded in the consolidated statements of operations 1 391 448 505 Windfall tax benefits/(shortfall tax charges) recorded in additional paid-in capital (110) (28) (70) Tax benefits in respect of tax on dividend equivalent payments 0 0 1 1 Calculated at the statutory tax rate before valuation allowance considerations. > Refer to “Note 29 – Employee deferred compensation” for further information on share-based compensation. If, upon settlement of share-based compensation, the tax deduction exceeds the cumulative compensation cost that the Group had recognized in the consolidated financial statements, the utilized tax benefit associated with any excess deduction is considered a “windfall” and recognized in shareholders’ equity as additional paid-in capital and reflected as a financing cash inflow in the consolidated statements of cash flows. If, upon settlement, the tax deduction is lower than the cumulative compensation cost that the Group had recognized in the consolidated financial statements, the tax charge associated with the lower deduction is considered a “shortfall”. Tax charges arising on shortfalls are recognized in shareholders’ equity to the extent that any shortfalls are lower than the cumulative windfalls, otherwise the tax charge is recognized in the consolidated statements of operations. However, windfall deductions and dividend equivalents aggregating CHF 1.1 billion and CHF 1.1 billion at the end of 2016 and 2015, respectively, did not result in a reduction of income taxes payable because certain entities were in a net operating loss position. When the income tax benefit of these deductions is realized, an estimated CHF 85 million tax benefit will be recorded in retained earnings. > Refer to “Note 2 – Recently issued accounting standards” for further information on the adoption of ASU 2016-09. Uncertain tax positions US GAAP requires a two-step process in evaluating uncertain income tax positions. In the first step, an enterprise determines whether it is more likely than not that an income tax position will be sustained upon examination, including resolution of any related appeals or litigation processes, based on the technical merits of the position. Income tax positions meeting the more-likely-than-not recognition threshold are then measured to determine the amount of benefit eligible for recognition in the consolidated financial statements. Each income tax position is measured at the largest amount of tax benefit that is more likely than not to be realized upon ultimate settlement. Reconciliation of the beginning and ending amount of gross unrecognized tax benefits 2016 2015 2014 Movements in gross unrecognized tax benefits (CHF million) Balance at beginning of period 369 389 423 Increases in unrecognized tax benefits as a result of tax positions taken during a prior period 52 44 2 Decreases in unrecognized tax benefits as a result of tax positions taken during a prior period (43) (3) (47) Increases in unrecognized tax benefits as a result of tax positions taken during the current period 17 15 39 Decreases in unrecognized tax benefits relating to settlements with tax authorities (2) 0 (10) Reductions to unrecognized tax benefits as a result of a lapse of the applicable statute of limitations (7) (22) (24) Other (including foreign currency translation) 24 (54) 6 Balance at end of period 410 369 389 of which, if recognized, would affect the effective tax rate 410 369 389 Interest and penalties in 2016 2015 2014 Interest and penalties (CHF million) Interest and penalties recognized in the consolidated statements of operations 2 13 16 Interest and penalties recognized in the consolidated balance sheets 86 86 86 Interest and penalties are reported as tax expense. The Group is currently subject to ongoing tax audits, inquiries and litigation with the tax authorities in a number of jurisdictions, including Brazil, the Netherlands, the US, the UK and Switzerland. Although the timing of completion is uncertain, it is reasonably possible that some of these will be resolved within 12 months of the reporting date. It is reasonably possible that there will be a decrease of between zero and CHF 116 million in unrecognized tax benefits within 12 months of the reporting date. The Group remains open to examination from federal, state, provincial or similar local jurisdictions from the following years onward in these major countries: Japan – 2012; Switzerland – 2011; Brazil – 2010; the US – 2010; the UK – 2009; and the Netherlands – 2005.
Bank
Tax	27 Tax Details of current and deferred taxes in 2016 2015 2014 Current and deferred taxes (CHF million) Switzerland 91 (25) 56 Foreign 499 462 624 Current income tax expense 590 437 680 Switzerland (166) 166 (384) Foreign (67) (164) 1,003 Deferred income tax expense (233) 2 619 Income tax expense 357 439 1,299 Income tax expense on discontinued operations 0 0 40 Income tax expense/(benefit) reported in shareholder's equity related to: Gains/(losses) on cash flow hedges (6) (4) 4 Cumulative translation adjustment (4) (14) (117) Unrealized gains/(losses) on securities 1 (3) 7 Actuarial gains/(losses) 87 14 (27) Net prior service cost 0 (9) 9 Share-based compensation and treasury shares 106 28 68 Reconciliation of taxes computed at the Swiss statutory rate in 2016 2015 2014 Income/(loss) from continuing operations before taxes (CHF million) Switzerland 1,677 1,315 (179) Foreign (4,445) (4,253) 3,140 Income/(loss) from continuing operations before taxes (2,768) (2,938) 2,961 Reconciliation of taxes computed at the Swiss statutory rate (CHF million) Income tax expense/(benefit) computed at the statutory tax rate of 22% (609) (646) 651 Increase/(decrease) in income taxes resulting from Foreign tax rate differential (541) (731) 347 Non-deductible amortization of other intangible assets and goodwill impairment 1 1,432 6 Other non-deductible expenses 1,533 389 666 Additional taxable income 87 15 2 Lower taxed income (216) (272) (265) (Income)/loss taxable to noncontrolling interests (10) 7 (173) Changes in tax law and rates 145 347 151 Changes in deferred tax valuation allowance 76 (108) 1,071 Change in recognition of outside basis difference 211 262 (450) Tax deductible impairments of Swiss subsidiary investments (68) (258) (555) Other (252) 2 (152) Income tax expense 357 439 1,299 2016 Foreign tax rate differential Other non-deductible expenses Lower taxed income Changes in tax law and rates Changes in deferred tax valuation allowances Change in recognition of outside basis difference Other > Refer to “Note 38 – Litigation” for further information on the Italian tax matters. 2015 Foreign tax rate differential Non-deductible amortization of other intangible assets and goodwill impairment Other non-deductible expenses Lower taxed income Changes in tax law and rates Changes in deferred tax valuation allowances Change in recognition of outside basis difference Other 2014 Foreign tax rate differential Other non-deductible expenses Lower taxed income Changes in tax law and rates Changes in deferred tax valuation allowances Change in recognition of outside basis difference Other As of December 31, 2016, the Bank had accumulated undistributed earnings from foreign subsidiaries of CHF 5.0 billion. No deferred tax liability was recorded in respect of those amounts as these earnings are considered indefinitely reinvested. It is not practicable to estimate the amount of unrecognized deferred tax liabilities for these undistributed foreign earnings. Deferred tax assets and liabilities end of 2016 2015 Deferred tax assets and liabilities (CHF million) Compensation and benefits 1,990 2,316 Loans 326 326 Investment securities 467 547 Provisions 1,341 1,718 Derivatives 100 117 Real estate 346 340 Net operating loss carry-forwards 6,523 5,831 Other 116 113 Gross deferred tax assets before valuation allowance 11,209 11,308 Less valuation allowance (4,168) (3,898) Gross deferred tax assets net of valuation allowance 7,041 7,410 Compensation and benefits (238) (211) Loans (29) (31) Investment securities (251) (273) Provisions (359) (449) Business combinations (1) (1) Derivatives (238) (187) Leasing (8) (18) Real estate (51) (66) Other (147) (147) Gross deferred tax liabilities (1,322) (1,383) Net deferred tax assets 5,719 6,027 of which deferred tax assets 5,815 6,068 of which net operating losses 2,172 1,753 of which deductible temporary differences 3,643 4,315 of which deferred tax liabilities (96) (41) The decrease in net deferred tax assets from 2015 to 2016 of CHF 308 million was primarily due to the impact of CHF 750 million in connection with the establishment of Credit Suisse (Schweiz) AG and the tax impacts directly recorded in equity and other comprehensive income, mainly related to the net impact of share-based compensation, pension plan re-measurement and other tax recorded directly in equity of CHF 229 million. These decreases were partially offset by an increase of deferred tax assets of CHF 176 million from the re-measurement of deferred tax balances in Switzerland and Hong Kong, CHF 289 million related to current year earnings, and foreign exchange translation gains of CHF 206 million, which are included within the currency translation adjustments recorded in accumulated other comprehensive income/(loss) (AOCI). Due to uncertainty concerning its ability to generate the necessary amount and mix of taxable income in future periods, the Bank recorded a valuation allowance against deferred tax assets in the amount of CHF 4.2 billion as of December 31, 2016 compared to CHF 3.9 billion as of December 31, 2015. Amounts and expiration dates of net operating loss carry-forwards end of 2016 Total Net operating loss carry-forwards (CHF million) Due to expire within 1 year 1,505 Due to expire within 2 to 5 years 3,277 Due to expire within 6 to 10 years 9,556 Due to expire within 11 to 20 years 5,376 Amount due to expire 19,714 Amount not due to expire 17,556 Total net operating loss carry-forwards 37,270 Movements in the valuation allowance in 2016 2015 2014 Movements in the valuation allowance (CHF million) Balance at beginning of period 3,898 4,107 2,704 Net changes 270 (209) 1,403 Balance at end of period 4,168 3,898 4,107 Tax benefits associated with share-based compensation in 2016 2015 2014 Tax benefits associated with share-based compensation (CHF million) Tax benefits recorded in the consolidated statements of operations 1 390 447 506 Windfall tax benefits/(shortfall tax charges) recorded in additional paid-in capital (110) (28) (69) Tax benefits in respect of tax on dividend equivalent payments 0 0 1 1 Calculated at the statutory tax rate before valuation allowance considerations. > Refer to “Note 28 – Employee deferred compensation” for further information on share-based compensation. Windfall deductions and dividend equivalents aggregating CHF 1.1 billion and CHF 1.1 billion at the end of 2016 and 2015, respectively, did not result in a reduction of income taxes payable because certain entities were in a net operating loss position. When the income tax benefit of these deductions is realized, an estimated CHF 85 million tax benefit will be recorded in retained earnings. > Refer to “Note 2 – Recently issued accounting standards” for further information on the adoption of ASU 2016-09. Uncertain tax positions Reconciliation of the beginning and ending amount of gross unrecognized tax benefits in 2016 2015 2014 Movements in gross unrecognized tax benefits (CHF million) Balance at beginning of period 360 382 416 Increases in unrecognized tax benefits as a result of tax positions taken during a prior period 52 44 2 Decreases in unrecognized tax benefits as a result of tax positions taken during a prior period (43) (3) (47) Increases in unrecognized tax benefits as a result of tax positions taken during the current period 17 15 37 Decreases in unrecognized tax benefits relating to settlements with tax authorities (2) 0 (10) Reductions to unrecognized tax benefits as a result of a lapse of the applicable statute of limitations (7) (22) (24) Other (including foreign currency translation) 24 (56) 8 Balance at end of period 401 360 382 of which, if recognized, would affect the effective tax rate 401 360 382 Interest and penalties in 2016 2015 2014 Interest and penalties (CHF million) Interest and penalties recognized in the consolidated statements of operations 2 13 21 Interest and penalties recognized in the consolidated balance sheets 85 85 85 Interest and penalties are reported as tax expense. The Bank is currently subject to ongoing tax audits, inquiries and litigation with the tax authorities in a number of jurisdictions, including Brazil, the Netherlands, the US, the UK and Switzerland. Although the timing of completion is uncertain, it is reasonably possible that some of these will be resolved within 12 months of the reporting date. It is reasonably possible that there will be a decrease of between zero and CHF 116 million in unrecognized tax benefits within 12 months of the reporting date. The Bank remains open to examination from federal, state, provincial or similar local jurisdictions from the following years onward in these major countries: Japan – 2012; Switzerland – 2011; Brazil – 2010; the US – 2010; the UK – 2009; and the Netherlands – 2005. > Refer to “Note 28 – Tax” in V – Consolidated financial statements – Credit Suisse Group for further information.

Employee deferred compensation

Employee deferred compensation	12 Months Ended
	Dec. 31, 2016
Employee deferred compensation	29 Employee deferred compensation Payment of deferred compensation to employees is determined by the nature of the business, role, location and performance of the employee. Unless there is a contractual obligation, granting deferred compensation is solely at the discretion of senior management. Special deferred compensation granted as part of a contractual obligation is typically used to compensate new senior employees in a single year for forfeited awards from previous employers upon joining the Group. It is the Group’s policy not to make multi-year guarantees. Compensation expense recognized in the consolidated statement of operations for share-based and other awards that were granted as deferred compensation is recognized in accordance with the specific terms and conditions of each respective award and is primarily recognized over the future requisite service and vesting period, which is determined by the plan, retirement eligibility of employees, two-year moratorium periods on early retirement and certain other terms. All deferred compensation plans are subject to non-compete and non-solicit provisions. Compensation expense for share-based and other awards that were granted as deferred compensation also includes the current estimated outcome of applicable performance criteria, estimated future forfeitures and mark-to-market adjustments for certain cash awards that are still outstanding. The following tables show the compensation expense for deferred compensation awards granted in 2016 and prior years that was recognized in the consolidated statements of operations during 2016, 2015 and 2014, the total shares delivered, the estimated unrecognized compensation expense for deferred compensation awards granted in 2016 and prior years outstanding as of December 31, 2016 and the remaining requisite service period over which the estimated unrecognized compensation expense will be recognized. The estimated unrecognized compensation expense was based on the >>>fair value of each award on the grant date and included the current estimated outcome of relevant performance criteria and estimated future forfeitures but no estimate for future mark-to-market adjustments. The recognition of compensation expense for the deferred compensation awards granted in February 2017 began in 2017 and thus had no impact on the 2016 consolidated financial statements. Deferred compensation awards for 2016 In February 2017, the Group granted share awards, performance share awards and Contingent Capital Awards (CCA) as deferred compensation. Deferred compensation was awarded to employees with total compensation above CHF/USD 250,000 or the local currency equivalent. Deferred compensation expense in 2016 2015 2014 Deferred compensation expense (CHF million) Share awards 628 852 939 Performance share awards 370 563 611 Contingent Capital Awards 235 430 214 Contingent Capital share awards 30 – – Capital Opportunity Facility awards 13 16 13 Plus Bond awards 1 5 22 36 2011 Partner Asset Facility awards 2 0 2 7 Restricted Cash Awards 0 39 92 Scaled Incentive Share Units 3 0 0 (3) 2008 Partner Asset Facility awards 4 13 34 87 Other cash awards 335 414 404 Discontinued operations 0 0 (8) Total deferred compensation expense 1,629 2,372 2,392 Total shares delivered (million) Total shares delivered 42.1 44.4 37.1 1 Compensation expense primarily relates to mark-to-market changes of the underlying assets of the Plus Bonds and the amortization of the voluntary Plus Bonds elected in the first quarter of 2013 and expensed over a three-year period. 2 Compensation expense mainly includes the change in the underlying fair value of the indexed assets prior to the Contingent Capital Awards conversion. 3 Includes forfeitures and downward adjustments according to the plan terms and conditions. 4 Compensation expense mainly includes the change in the underlying fair value of the indexed assets during the period. Estimated unrecognized deferred compensation end of 2016 Estimated unrecognized compensation expense (CHF million) Share awards 445 Performance share awards 119 Contingent Capital Awards 109 Contingent Capital share awards 24 Other cash awards 181 Total 878 Aggregate remaining weighted-average requisite service period (years) Aggregate remaining weighted-average requisite service period 1.3 Does not include the estimated unrecognized compensation expense relating to grants made in 2017 for 2016. Share awards Share awards granted in February 2017 are similar to those granted in January 2016. Each share award granted entitles the holder of the award to receive one Group share, subject to service conditions. Share awards vest over three years with one third of the share awards vesting on each of the three anniversaries of the grant date (ratable vesting), with the exception of awards granted to individuals classified as risk managers or senior managers under the UK PRA Remuneration Code. Share awards granted to risk managers vest over five years with one fifth of the award vesting on each of the five anniversaries of the grant date, while share awards granted to senior managers vest over five years commencing on the third anniversary of the grant date, with one fifth of the award vesting on each of the third to seventh anniversaries of the grant date. Share awards are expensed over the service period of the awards. The value of the share awards is solely dependent on the Group share price at the time of delivery. The Group’s share awards include other awards, such as blocked shares and special awards, which may be granted to new employees. Other share awards entitle the holder to receive one Group share, are subject to continued employment with the Group, contain restrictive covenants and cancellation provisions and generally vest between zero and five years. On February 15, 2017, the Group granted 37.8 million share awards with a total value of CHF 566 million. The number of share awards granted to employees was determined by dividing the deferred component of variable compensation being granted as share awards by the average price of a Group share over the ten business days ended February 28, 2017. The fair value of each share award was CHF 15.42, the Group share price on the grant date. While share awards granted between January 1, 2014 and December 31, 2015 did not include the right to receive dividend equivalents, share awards granted after January 1, 2016 include the right to receive dividend equivalents, upon vesting. The estimated unrecognized compensation expense of CHF 565 million was determined based on the fair value of the award on the grant date, includes the current estimate of future forfeitures and will be recognized over the vesting period, subject to early retirement rules. Share awards granted for previous years For compensation year 2016 2015 2014 Share awards granted for previous years Shares awarded (million) 37.8 28.8 37.2 Value of shares awarded (CHF million) 566 549 642 Fair value of each share awarded (CHF) 15.42 1 18.62 1 16.94 2 1 Based on the Group’s share price on the grant date. 2 Based on the Group’s share price on the grant date discounted for future expected dividends. In order to comply with Capital Requirements Directive IV requirements, employees who hold key roles in respect of certain Group subsidiaries receive shares that are subject to transfer restrictions for 50% of the amount that would have been paid to them in cash. These shares are vested at the time of grant but remain blocked, that is, subject to transfer restrictions, for six months to three years from the date of grant, depending on the location. On February 15, 2017, the Group granted 2.5 million blocked shares with a total value of CHF 37 million that vested immediately upon grant, have no future service requirements and were attributed to services performed in 2016. Blocked share awards granted for previous years For compensation year 2016 2015 2014 Blocked share awards granted for previous years Shares awarded (million) 2.5 0.6 1.6 Value of shares awarded (CHF million) 37 12 36 Share award activities 2016 2015 2014 Weighted- Weighted- Weighted- Share awards Balance at beginning of period 80.3 21.58 77.1 28.64 72.9 30.09 Granted 39.7 17.47 47.5 1 16.67 37.6 27.60 Settled (37.7) 22.64 (40.3) 29.00 (29.5) 30.43 Forfeited (9.1) 21.87 (4.0) 24.29 (3.9) 32.20 Balance at end of period 73.2 18.77 80.3 21.58 77.1 28.64 of which vested 8.1 – 4.7 – 6.2 – of which unvested 65.1 – 75.6 – 70.9 – 1 Includes an adjustment for share awards granted in the fourth quarter of 2015 to compensate for the proportionate dilution of Group shares resulting from the rights offering approved on November 19, 2015. The number of deferred share-based awards held by each individual was increased by 2.89%. The terms and conditions of the adjusted shares were the same as the existing share-based awards thereby ensuring that holders of the awards were neither advantaged nor disadvantaged by the additional shares granted. Performance share awards Members of the Executive Board, managing directors and all >>>material risk takers and controllers (employees whose activities are considered to have a potentially material impact on the Group’s risk profile) received a portion of their deferred variable compensation in the form of performance share awards. Performance share awards are similar to share awards, except that the full balance of outstanding performance share awards, including those awarded in prior years, are subject to performance-based malus provisions. Performance share awards granted until 2015 were subject to a negative adjustment in the event of a negative strategic ROE of the Group, which was calculated based on Core Results, adjusted for the goodwill impairment charge related to the re-organization of the former Investment Banking division. However, following the change in our financial reporting structure in 2015, the strategic ROE is no longer calculated, and consequently, any negative adjustment to performance share awards is subject to the discretion of the Compensation Committee. For 2016, the calculation was based on adjusted results, which the Compensation Committee considered as the most accurate reflection of the operating performance of the businesses. There was no negative adjustment applied to performance share awards granted in 2015 and 2014 given that the 2016 divisional adjusted results and adjusted ROE of the Group were both positive. Performance share awards granted from 2016 are subject to a negative adjustment in the event of a divisional loss by the division in which the employees worked as of December 31, 2016, or a negative ROE of the Group, whichever results in a larger adjustment. For employees in corporate functions and the Strategic Resolution Unit, the negative adjustment only applies in the event of a negative ROE of the Group and is not linked to the performance of the divisions. The basis for the ROE calculation may vary from year to year, depending on the Compensation Committee’s determination for the year in which the performance shares are granted. On February 15, 2017, the Group granted 29.7 million performance share awards with a total value of CHF 451 million. The number of performance share awards granted to employees was determined by dividing the deferred component of variable compensation being granted as performance share awards by the average price of a Group share over the ten business days ended February 28, 2017. The fair value of each performance share award was CHF 15.42, the Group share price on the grant date. While performance share awards granted between January 1, 2014 and December 31, 2015 did not include the right to receive dividend equivalents, performance share awards granted after January 1, 2016 include the right to receive dividend equivalents, upon vesting. The estimated unrecognized compensation expense of CHF 446 million was determined based on the fair value of the award on the grant date, includes the current estimated outcome of the relevant performance criteria and estimated future forfeitures and will be recognized over the vesting period. Performance share awards granted for previous years For compensation year 2016 2015 2014 Performance share awards granted for previous years Performance shares awarded (million) 29.7 21.3 30.7 Value of performance shares awarded (CHF million) 451 429 529 Fair value of each performance share awarded (CHF) 15.42 1 18.62 1 16.94 2 1 Based on the Group’s share price on the grant date. 2 Based on the Group’s share price on the grant date discounted for future expected dividends. Performance share award activities 2016 2015 2014 Number of Weighted- Number of Weighted- Number of Weighted- Performance share awards Balance at beginning of period 55.9 21.01 48.2 26.89 41.4 25.51 Granted 21.4 18.62 32.5 1 16.11 24.3 28.13 Settled (26.5) 22.67 (23.4) 26.24 (16.0) 25.27 Forfeited (2.4) 19.64 (1.4) 21.75 (1.5) 26.28 Balance at end of period 48.4 19.11 55.9 21.01 48.2 26.89 of which vested 6.8 – 3.3 – 3.3 – of which unvested 41.6 – 52.6 – 44.9 – 1 Includes an adjustment for performance share awards granted in the fourth quarter of 2015 to compensate for the proportionate dilution of Group shares resulting from the rights offering approved on November 19, 2015. The number of deferred share-based awards held by each individual was increased by 2.89%. The terms and conditions of the adjusted performance shares were the same as the existing share-based awards thereby ensuring that holders of the awards were neither advantaged nor disadvantaged by the additional performance shares granted. Contingent Capital Awards CCA were granted in February 2017, January 2016 and January 2015 as part of the 2016, 2015 and 2014 deferred variable compensation and have rights and risks similar to those of certain contingent capital instruments issued by the Group in the market. CCA are scheduled to vest on the third anniversary of the grant date, other than those granted to individuals classified as risk managers or senior managers under the UK PRA Remuneration Code, where CCA vest on the fifth and seventh anniversaries of the grant date, respectively, and will be expensed over the vesting period. CCA provide a conditional right to receive semi-annual cash payments of interest equivalents until settled, with rates being dependent upon the vesting period and currency of denomination: – – – – The rates were set in line with market conditions at the time of grant and existing high-trigger and low-trigger contingent capital instruments that the Group has issued. For CCA granted in February 2017, employees who received compensation in Swiss francs received CCA denominated in Swiss francs and all other employees received CCA denominated in US dollars. As CCA qualify as going-concern loss-absorbing capital of the Group, the timing and form of distribution upon settlement is subject to approval by >>>FINMA. At settlement, employees will receive either a contingent capital instrument or a cash payment based on the fair value of the CCA. The fair value will be determined by the Group. In the case of a cash settlement, the CCA award currency denomination will be converted into the local currency of each respective employee. CCA have loss-absorbing features such that prior to settlement, the principal amount of the CCA would be written down to zero if any of the following trigger events were to occur: – – On February 15, 2017, the Group awarded CHF 229 million of CCA that will be expensed over the vesting period from the grant date. CCA were awarded as deferred variable compensation to managing directors and directors. The estimated unrecognized compensation expense of CHF 218 million was determined based on the fair value of the award on the grant date and includes the current estimated outcome of the relevant performance criteria, the estimated future forfeitures and the expected semi-annual cash payments of interest and will be recognized over the vesting period. Contingent Capital Awards granted for previous years For compensation year 2016 2015 2014 Contingent Capital Awards granted for previous years CCA awarded (CHF million) 229 226 360 Contingent Capital share awards In March 2016, the Group executed a voluntary exchange offer, under which employees had the right to voluntarily convert all or a portion of their respective CCA into Contingent Capital share awards at a conversion price of CHF 14.57. CCA holders elected to convert CHF 226 million of their CCA into Contingent Capital share awards during the election period. This fair value represented an approximate conversion rate of 15%. Each Contingent Capital share award had a grant-date fair value of CHF 14.45 and contains the same contractual term, vesting period, performance criteria and other terms and conditions as the original CCA. Contingent Capital share award activities 2016 Contingent Capital share awards (million) Balance at beginning of period – Granted 16.4 Settled (2.6) Forfeited (0.3) Balance at end of period 13.5 of which vested 1.0 of which unvested 12.5 Other variable compensation In 2016, the Group granted deferred share and cash retention awards of CHF 249 million relating to the reorganization of the Global Markets and Investment Banking & Capital Markets businesses. These awards will be expensed over a period of up to seven years from the grant date. Amortization of these awards in 2016 of CHF 118 million was recognized in the Corporate Center. Plus Bond awards Managing directors and directors in the former Investment Banking division received a portion of 2012 deferred variable compensation in the form of Plus Bond awards. The Plus Bond award was essentially a fixed income instrument, denominated in US dollars, which provided a coupon payment that was commensurate with market-based pricing. Plus Bond award holders were entitled to receive semi-annual cash payments on their adjusted award amounts at the rate of LIBOR plus 7.875% per annum until settlement. The Plus Bond settled in July 2016 based on the amount of the initial award less any portfolio losses in excess of a first loss portion retained by the Group of USD 600 million. The value of the Plus Bond awards was based on the performance of a portfolio of unrated and sub-investment-grade asset-backed securities (ABS) that were held in inventory by various trading desks. The Plus Bond award plan contributed to a reduction of the Group’s >>>risk-weighted assets and constituted a risk transfer from the Group to the Plus Bond award holders. Final payout upon settlement of these awards was 100% of the amount awarded. 2011 Partner Asset Facility As part of the 2011 annual compensation process, the Group awarded a portion of deferred variable compensation for senior employees in the form of 2011 Partner Asset Facility (PAF2) units. PAF2 units are essentially fixed income structured notes that are exposed to a portion of the credit risk that arises in the Group’s >>>derivative activities, including both current and possible future swaps and other derivative transactions. The value of the award (for both the interest accrual and the final redemption) will be reduced if the amount of realized credit losses from a specific reference portfolio exceeds a pre-defined threshold. The Group will bear the first USD 500 million of such losses and the PAF2 holders will bear any losses in excess of USD 500 million, up to the full amount of the deferred compensation awarded. As a result, the PAF2 plan is a transfer of risk from the Group to employees. Employees at the managing director and director levels, including certain members of the Executive Board, received PAF2 awards. The PAF2 awards vested in the first quarter of 2012. PAF2 awards were linked to a portfolio of the Group’s credit exposures, providing risk offset and capital relief. Due to regulatory changes, this capital relief would no longer be available. As a result, the Group restructured the awards in March 2014, requiring PAF2 holders to reallocate the exposure of their awards from the pool of counterparty credit risks in the original PAF2 structure to one of the following options, or a combination thereof: i) Capital Opportunity Facility (COF): participants elect for their award to be referenced to a COF. The COF is a seven-year facility that is linked to the performance of a portfolio of risk-transfer and capital mitigation transactions to be entered into with the Group chosen by a COF management team. The value of the COF awards will be reduced if there are losses from the COF portfolio, up to the full amount of the award. Participants who elect the COF will receive semi-annual US dollar cash distributions of 6.5% per annum until settlement in cash in 2021, and such semi-annual distributions will reduce the cash settlement amount payable in 2021; and ii) CCA: participants elect to receive CCA, with similar terms to the instruments granted as part of the 2013 compensation awards. In March 2014, 5,084 employees converted their PAF2 holdings of CHF 684 million into CCA (CHF 516 million) and COF (CHF 168 million). Settlement of the PAF2 CCA occurred in the first half of 2016, following regulatory approvals. Final payout upon settlement of these awards was 94% of the amount awarded. 2008 Partner Asset Facility As part of the 2008 annual compensation process, the Group granted employees in the former Investment Banking division with the corporate title of managing director or director the majority of the deferred compensation in the form of 2008 Partner Asset Facility (PAF) awards, denominated in US dollars. The PAF awards are indexed to, and represent a first-loss interest in, a specified pool of illiquid assets (Asset Pool) that originated in the former Investment Banking division. The notional value of the Asset Pool was based on the fair market value of the assets within the Asset Pool on December 31, 2008, and those assets will remain static throughout the contractual term of the award or until liquidated. The PAF holders will participate in the potential gains on the Asset Pool if the assets within the pool are liquidated at prices above the initial fair market value. If the assets within the Asset Pool are liquidated at prices below the initial fair market value, the PAF holders will bear the first loss on the Asset Pool. As a result, a significant portion of risk positions associated with the Asset Pool has been transferred to the employees and removed from the Group’s risk-weighted assets, resulting in a reduction in capital usage. The PAF awards, which have a contractual term of eight years, are fully vested. Each PAF holder will receive a semi-annual cash interest payment of LIBOR plus 250 basis points applied to the notional value of the PAF award granted throughout the contractual term of the award. Beginning in the fifth year after the grant date, the PAF holders will receive an annual cash payment equal to 20% of the notional value of the PAF awards if the fair market value of the Asset Pool in that year has not declined below the initial fair market value of the Asset Pool. In the final year of the contractual term, the PAF holders will receive a final settlement in cash equal to the notional value, less all previous cash payments made to the PAF holder, plus any related gains or less any related losses on the liquidation of the Asset Pool. Settlement is expected to occur in the first half of 2017. Other cash awards Other cash awards consist of voluntary deferred compensation plans, systematic market making plans and employee investment plans. The compensation expense related to these awards was primarily driven by mark to market and performance adjustments, as the majority of the awards are fully vested. Delivered shares In 2014, the majority of the Group’s share delivery obligations was covered through market purchases and in 2015, the Group delivered all of its shares through market purchases. In 2016, the Group’s share delivery obligations were covered mainly through the issuance of shares from conditional capital, with a portion covered by shares purchased in the market. The Group intends to cover its future share delivery obligations through market purchases.
Bank
Employee deferred compensation	28 Employee deferred compensation Deferred compensation for employees > Refer to “Note 29 – Employee deferred compensation” in V – Consolidated financial statements – Credit Suisse Group for further information. The following tables show the compensation expense for deferred compensation awards granted in 2016 and prior years that was recognized in the consolidated statements of operations during 2016, 2015 and 2014, the total shares delivered, the estimated unrecognized compensation expense for deferred compensation awards granted in 2016 and prior years outstanding as of December 31, 2016 and the remaining requisite service period over which the estimated unrecognized compensation expense will be recognized. The recognition of compensation expenses for the deferred compensation awards granted in February 2017 began in 2017 and thus had no impact on the 2016 consolidated financial statements. Deferred compensation expense in 2016 2015 2014 Deferred compensation expense (CHF million) Share awards 623 849 935 Performance share awards 369 562 610 Contingent Capital Awards 234 429 213 Contingent Capital share awards 30 – – Capital Opportunity Facility awards 13 16 13 Plus Bond awards 1 5 22 36 2011 Partner Asset Facility awards 2 0 2 7 Restricted Cash Awards 0 39 92 Scaled Incentive Share Units 3 0 0 (3) 2008 Partner Asset Facility awards 4 13 34 87 Other cash awards 331 398 394 Discontinued operations 0 0 (8) Total deferred compensation expense 1,618 2,351 2,376 Total shares delivered (million) Total shares delivered 41.5 43.8 36.5 1 Compensation expense primarily relates to mark-to-market changes of the underlying assets of the Plus Bonds and the amortization of the voluntary Plus Bonds elected in the first quarter of 2013 and expensed over a three-year vesting period. 2 Compensation expense mainly includes the change in the underlying fair value of the indexed assets prior to the Contingent Capital Awards conversion. 3 Including forfeitures and downward adjustments according to the plan terms and conditions. 4 Compensation expense mainly includes the change in the underlying fair value of the indexed assets during the period. Estimated unrecognized deferred compensation end of 2016 Estimated unrecognized compensation expense (CHF million) Share awards 441 Performance share awards 119 Contingent Capital Awards 109 Contingent Capital share awards 24 Other cash awards 162 Total 855 Aggregate remaining weighted-average requisite service period (years) Aggregate remaining weighted-average requisite service period 1.3 Does not include the estimated unrecognized compensation expense relating to grants made in 2017 for 2016. Share awards On February 15, 2017, the Bank granted 37.5 million share awards with a total value of CHF 562 million. The estimated unrecognized compensation expense of CHF 561 million was determined based on the >>>fair value of the award on the grant date, includes the current estimate of future forfeitures and will be recognized over the vesting period, subject to early retirement rules. Share awards granted for previous years For compensation year 2016 2015 2014 Share awards granted for previous years Shares awarded (million) 37.5 28.7 36.9 Value of shares awarded (CHF million) 562 547 636 On February 15, 2017, the Bank granted 2.4 million blocked shares with a total value of CHF 37 million that vested immediately upon grant, have no future service requirements and were attributed to services performed in 2016. Blocked share awards granted for previous years For compensation year 2016 2015 2014 Blocked share awards granted for previous years Shares awarded (million) 2.4 0.6 1.5 Value of shares awarded (CHF million) 37 12 35 Share award activities 2016 2015 2014 Weighted- Weighted- Weighted- Share awards Balance at beginning of period 78.9 21.56 76.5 28.63 72.2 30.07 Granted 38.0 17.59 46.1 1 16.49 37.3 27.60 Settled (37.1) 22.68 (39.8) 29.02 (29.1) 30.41 Forfeited (9.1) 21.88 (3.9) 24.03 (3.9) 32.24 Balance at end of period 70.7 18.78 78.9 21.56 76.5 28.63 of which vested 8.1 – 4.7 – 6.1 – of which unvested 62.6 – 74.2 – 70.4 – 1 Includes an adjustment for share awards granted in the fourth quarter of 2015 to compensate for the proportionate dilution of Group shares resulting from the rights offering approved on November 19, 2015. The number of deferred share-based awards held by each individual was increased by 2.89%. The terms and conditions of the adjusted shares were the same as the existing share-based awards thereby ensuring that holders of the awards were neither advantaged nor disadvantaged by the additional shares granted. Performance share awards On February 15, 2017, the Bank granted 29.5 million performance share awards with a total value of CHF 448 million. The estimated unrecognized compensation expense of CHF 443 million was determined based on the fair value of the award at the grant date, includes the current estimated outcome of the relevant performance criteria and estimated future forfeitures and will be recognized over the vesting period. Performance share awards granted for previous years For compensation year 2016 2015 2014 Performance share awards granted for previous years Performance shares awarded (million) 29.5 21.2 30.3 Value of performance shares awarded (CHF million) 448 427 523 Performance share award activities 2016 2015 2014 Number of Weighted- Number of Weighted- Number of Weighted- Performance share awards Balance at beginning of period 55.3 21.01 47.5 26.89 40.7 25.51 Granted 21.3 18.62 32.1 1 16.11 24.0 28.13 Settled (26.3) 22.66 (23.0) 26.25 (15.8) 25.27 Forfeited (2.3) 18.98 (1.3) 21.78 (1.4) 26.28 Balance at end of period 48.0 19.12 55.3 21.01 47.5 26.89 of which vested 6.8 – 3.3 – 3.2 – of which unvested 41.2 – 52.0 – 44.3 – 1 Includes an adjustment for performance share awards granted in the fourth quarter of 2015 to compensate for the proportionate dilution of Group shares resulting from the rights offering approved on November 19, 2015. The number of deferred share-based awards held by each individual was increased by 2.89%. The terms and conditions of the adjusted performance shares were the same as the existing share-based awards thereby ensuring that holders of the awards were neither advantaged nor disadvantaged by the additional performance shares granted. Contingent Capital Awards On February 15, 2017, the Bank awarded CHF 228 million of Contingent Capital Awards (CCA) that will be expensed over the vesting period from the grant date. The estimated unrecognized compensation expense of CHF 216 million was determined based on the fair value of the award on the grant date and includes the current estimated outcome of the relevant performance criteria, the estimated future forfeitures and the expected semi-annual cash payments of interest and will be recognized over the vesting period. Contingent Capital Awards granted for previous years For compensation year 2016 2015 2014 Contingent Capital Awards granted for previous years CCA awarded (CHF million) 228 217 355 Contingent Capital share awards In March 2016, the Bank executed a voluntary exchange offer, under which employees had the right to voluntarily convert all or a portion of their respective CCA into Contingent Capital share awards at a conversion price of CHF 14.57. CCA holders elected to convert CHF 213 million of their CCA into Contingent Capital share awards during the election period. This fair value represented an approximate conversion rate of 15%. Each Contingent Capital share award had a grant-date fair value of CHF 14.45 and contains the same contractual term, vesting period, performance criteria and other terms and conditions as the original CCA. Contingent Capital share award activities 2016 Contingent Capital share awards Balance at beginning of period – Granted 15.5 Settled (2.5) Forfeited (0.3) Balance at end of period 12.7 of which vested 1.0 of which unvested 11.7 Other variable compensation In 2016, the Bank granted deferred share and cash retention awards of CHF 249 million relating to the reorganization of the Global Markets and Investment Banking & Capital Markets businesses. Amortization of these awards in 2016 of CHF 118 million was recognized in the Corporate Center.

Related parties

Related parties	12 Months Ended
	Dec. 31, 2016
Related parties	30 Related parties Parties are considered to be related if one party has the ability to control the other party or exercise significant influence over the other party in making financial or operational decisions, or if another party controls both. The Group’s related parties include key management personnel, close family members of key management personnel and entities that are controlled, significantly influenced by, or for which significant voting power is held by key management personnel or their close family members. Key management personnel are those individuals having authority and responsibility for planning, directing and controlling the activities of the Group, that is, members of the Executive Board and the Board of Directors. Banking relationships The Group is a global financial services provider. Many of the members of the Executive Board and the Board of Directors or companies associated with them maintain banking relationships with the Group. The Group or any of its banking subsidiaries may from time to time enter into financing and other banking agreements with companies in which current members of the Executive Board or the Board of Directors have a significant influence as defined by the SEC, such as holding executive and/or board level roles in these companies. With the exception of the transactions described below, relationships with members of the Executive Board or the Board of Directors and such companies are in the ordinary course of business and are entered into on an arm’s length basis. Also, unless otherwise noted, all loans to members of the Executive Board, members of the Board of Directors or companies associated with them were made in the ordinary course of business, were made on substantially the same terms, including interest rates and collateral, as those prevailing at the time for comparable transactions with other persons and did not involve more than the normal risk of collectability or present other unfavorable features. As of December 31, 2016, 2015 and 2014, there were no loan exposures to such related parties that were not made in the ordinary course of business and at prevailing market conditions. Related party loans Executive Board and Board of Directors loans The majority of loans outstanding to members of the Executive Board and the Board of Directors are mortgages or loans against securities. All mortgage loans to members of the Executive Board are granted either with variable or fixed interest rates over a certain period. Typically, mortgages are granted for periods of up to ten years. Interest rates applied are based on refinancing costs plus a margin, and interest rates and other terms are consistent with those applicable to other employees. Loans against securities are granted at interest rates and on terms applicable to such loans granted to other employees. The same credit approval and risk assessment procedures apply to members of the Executive Board as for other employees. Unless otherwise noted, all loans to members of the Executive Board were made in the ordinary course of business and substantially on the same terms, including interest rates and collateral, as those prevailing at the time for comparable transactions with other persons and in consideration of the terms which apply to all Group employees. These loans did not involve more than the normal risk of collectability or present other unfavorable features. The highest loan outstanding to an Executive Board member was CHF 7 million to Thomas Gottstein as of December 31, 2016. Members of the Board of Directors with loans do not benefit from employee conditions, but are subject to conditions applied to clients with a comparable credit standing. Members of the Board of Directors who were previously employees of the Group may still have outstanding loans that were provided at the time that employee conditions applied to them. Unless otherwise noted, all loans to members of the Board of Directors are made in the ordinary course of business and substantially on the same terms, including interest rates and collateral, as those prevailing at the time for comparable transactions with other persons. Such loans do not involve more than the normal risk of collectability or present other unfavorable features. Executive Board and Board of Directors loans in 2016 2015 2014 Loans to members of the Executive Board (CHF million) Balance at beginning of period 26 1 5 10 Additions 6 21 3 Reductions (7) 0 (8) Balance at end of period 25 1 26 5 Loans to members of the Board of Directors (CHF million) Balance at beginning of period 8 2 16 55 Additions 3 1 6 Reductions (1) (9) (45) Balance at end of period 10 2 8 16 1 The number of individuals with outstanding loans at the beginning and the end of the year was seven and eight, respectively. 2 The number of individuals with outstanding loans at the beginning and the end of the year was three and four, respectively. Equity method investees loans The Group or its subsidiaries grant loans to equity method investees in the normal course of business. > Refer to “Note 40 – Significant subsidiaries and equity method investments” for a list of equity method investments. Loans made by the Group or any subsidiaries to equity method investees in 2016 2015 2014 Loans to equity method investees (CHF million) Balance at beginning of period 135 13 10 Net borrowings/(repayments) 38 122 3 Balance at end of period 173 135 13 Other related party transactions Tier 1 capital instruments Beginning in February 2011, the Group entered into agreements with entities affiliated with Qatar Investment Authority (QIA) and The Olayan Group, each of which has significant holdings of Group shares and other Group financial products. The agreements were amended in 2012 and 2013 and, as a result, QIA and The Olayan Group agreed to purchase new tier 1 high-trigger capital instruments (new Tier 1 Capital Notes) in exchange for their holdings of previously issued notes. The following new Tier 1 Capital Notes were outstanding as of December 31, 2016: – – – Under their terms, the new Tier 1 Capital Notes will be converted into Group ordinary shares if the Group’s reported CET1 ratio, as determined under >>>Basel Committee on Banking Supervision (BCBS) regulations as of the end of any calendar quarter, falls below 7% (or any lower applicable minimum threshold), unless >>>FINMA, at the Group’s request, has agreed on or prior to the publication of the Group’s quarterly results that actions, circumstances or events have restored, or will imminently restore, the ratio to above the applicable threshold. The new Tier 1 Capital Notes will also be converted if FINMA determines that conversion is necessary, or that the Group requires public sector capital support, to prevent the Group from becoming insolvent, bankrupt or unable to pay a material amount of the Group’s debts, or other similar circumstances. In addition, conversion of the new Tier 1 Capital Notes issued to the entities affiliated with The Olayan Group will be triggered if, in the event of a request by FINMA for an interim report prior to the end of any calendar quarter, the Group’s reported CET1 ratio, as of the end of any such interim period, falls below 5%. The conversion price will be the higher of a given floor price per share (subject to customary adjustments) or the daily volume weighted average sales price of the Group’s ordinary shares over a five-day period preceding the notice of conversion. The new Tier 1 Capital Notes are deeply subordinated, perpetual and callable by the Group no earlier than 2018 and in certain other circumstances with FINMA approval. Interest, which is payable on the USD 1.725 billion and the USD 1.72 billion new Tier 1 Capital Notes at a fixed rate of 9.5% and on the CHF 2.5 billion new Tier 1 Capital Notes at a fixed rate of 9.0%, will reset after the first call date. Interest payments will generally be discretionary (unless triggered), subject to suspension in certain circumstances and non-cumulative. At the time of the original transaction, the Group determined that this was a material transaction and deemed QIA and The Olayan Group to be related parties of the Group’s current Board of Directors member Jassim Bin Hamad J.J. Al Thani and the Group’s then Board of Directors member Aziz R.D. Syriani, respectively, for purposes of evaluating the terms and corporate governance of the original transaction. At that time, the Board of Directors (except for Mr. Bin Hamad J.J. Al Thani and Mr. Syriani, who abstained from participating in the determination process) determined that the terms of the original transaction, given its size, the nature of the contingent capital instrument, for which there was no established market, and the terms of the notes issued and held by QIA and The Olayan Group, were fair. As of April 26, 2013, Mr. Syriani retired from the Board and no other person affiliated with The Olayan Group has been elected as a member of the Board of Directors. Liabilities due to own pension funds Liabilities due to the Group’s own defined benefit pension funds as of December 31, 2016 and 2015 of CHF 521 million and CHF 1,580 million, respectively, were reflected in various liability accounts in the Group’s consolidated balance sheets. Certain unconsolidated SPEs wholly owned by the Group had liabilities to the pension funds of the Group with notional values of CHF 53 million and CHF 80 million as of December 31, 2016 and 2015, respectively.
Bank
Related parties	29 Related parties The Group owns all of the Bank’s outstanding voting registered shares. The Bank is involved in significant financing and other transactions with subsidiaries of the Group. The Bank generally enters into these transactions in the ordinary course of business and believes that these transactions are generally on market terms that could be obtained from unrelated third parties. > Refer to “Note 30 – Related parties” in V – Consolidated financial statements – Credit Suisse Group for further information. Related party assets and liabilities end of 2016 2015 Assets (CHF million) Cash and due from banks 966 1,345 Interest-bearing deposits with banks 2,350 4,091 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 289 387 Trading assets 147 143 Net loans 6,687 5,154 Other assets 46 89 Total assets 10,485 11,209 Liabilities (CHF million) Due to banks/customer deposits 1,670 1,838 Trading liabilities 24 87 Long-term debt 4,173 4,092 Other liabilities 246 232 Total liabilities 6,113 6,249 Related party revenues and expenses in 2016 2015 2014 Revenues (CHF million) Interest and dividend income 4 5 70 Interest expense (273) (269) (223) Net interest income (269) (264) (153) Commissions and fees 29 4 (11) Other revenues 170 169 178 Net revenues (70) (91) 14 Expenses (CHF million) Total operating expenses 144 193 165 Related party guarantees end of 2016 2015 Guarantees (CHF million) Credit guarantees and similar instruments 1 0 Performance guarantees and similar instruments 1 0 Other guarantees 34 65 Total guarantees 36 65 Executive Board and Board of Directors loans 2016 2015 2014 Loans to members of the Executive Board (CHF million) Balance at beginning of period 26 1 5 10 Additions 6 21 3 Reductions (7) 0 (8) Balance at end of period 25 1 26 5 Loans to members of the Board of Directors (CHF million) Balance at beginning of period 8 2 16 55 Additions 3 1 6 Reductions (1) (9) (45) Balance at end of period 10 2 8 16 1 The number of individuals with outstanding loans at the beginning and the end of the year was six and seven, respectively. 2 The number of individuals with outstanding loans at the beginning and the end of the year was three and four, respectively. Liabilities due to own pension funds Liabilities due to the Bank’s own defined benefit pension funds as of December 31, 2016 and 2015 of CHF 521 million and CHF 1,580 million, respectively, were reflected in various liability accounts in the Bank’s consolidated balance sheets.

Pension and other post-retireme

Pension and other post-retirement benefits	12 Months Ended
	Dec. 31, 2016
Pension and other post-retirement benefits	31 Pension and other post-retirement benefits The Group sponsors defined contribution pension plans, defined benefit pension plans and other post-retirement defined benefit plans such as post-retirement health care. Defined contribution pension plans Defined contribution plans provide each participant with an individual account. The benefits to be provided to a participant are solely based on the contributions made to that employee’s account and are affected by income, expenses and gains and losses allocated to the account. As such, there are no stipulations of a defined annuity benefit at retirement and the participants bear the full actuarial as well as investment risk. The Group contributes to various defined contribution pension plans primarily in the US and the UK as well as other countries throughout the world. During 2016, 2015 and 2014, the Group contributed to these plans and recognized as expense CHF 161 million, CHF 157 million and CHF 182 million, respectively. Defined benefit pension and other Post-Retirement benefit plans Defined benefit pension plans Defined benefit pension plans are pension plans that define specific benefits for an employee upon that employee’s retirement. These benefits are usually determined by taking into account the employee’s salary, years of service and age of retirement. Retirees bear neither the actuarial risk (for example, the risk that the retirees of the plan live longer than expected), nor the investment risk (that is, that plan assets invested and associated returns will be insufficient to meet the expected benefits due to low or negative returns on contributions). The Group’s funding policy for these plans is in accordance with local laws and tax requirements. Swiss pension plan The Group’s most significant defined benefit pension plan, the Credit Suisse Swiss Pension Plan (Swiss pension plan), is located and covers its employees in Switzerland and is set up as a trust domiciled in Zurich. The Swiss pension plan provides benefits in the event of retirement, death and disability and meets or exceeds the minimum benefits required under the Swiss Federal Law on Occupational Retirement, Survivors’ and Disability Pension Plans (BVG). Benefits in the Swiss pension plan are determined on the basis of the accumulated employer and employee contributions and accumulated interest credited. Although the Swiss pension plan is largely defined contribution in nature, it is treated as a defined benefit plan under US GAAP, mainly due to a guaranteed minimum return on contributions and guaranteed payment of lifetime pensions. As of December 31, 2016 and 2015, the Swiss pension plan comprised 73% and 75%, respectively, of all the Group’s employees participating in defined benefit plans, 80% and 81%, respectively, of the >>>fair value of plan assets, and 82% and 82%, respectively, of the pension benefit obligation of the Group’s defined benefit plans. Employee contributions in the savings section depend on their age and are determined as a percentage of the pensionable salary. The employees can select between three different levels of contributions which vary between 5% and 14% depending on their age. The Group’s contribution varies between 7.5% and 25% of the pensionable salary depending on the employee’s age. The Swiss Federal council sets the minimum statutory interest rate on savings balances on an annual basis that applies to the BVG minimum pensionable salary (1.25% as of January 1, 2016 and 1.00% as of January 1, 2017). The statutory interest rate on savings balances does not apply to extra mandatory benefits. The Board of Trustees of the Swiss pension fund sets the interest rate to be applied on the accumulated savings balance on an annual basis. When employees retire, their savings balance is converted into an annuity and the conversion rate is the percentage used to convert the assets accrued in the Swiss pension plan to an annual lifetime retirement pension. The level of the conversion rate depends on the life expectancy of future retirees and on the long-term potential for returns in the capital markets. The Board of Trustees of the Swiss pension plan has the responsibility to set the conversion rates for the plan. In December 2016, the Board of Trustees of the Swiss pension plan decided in favor of further decreases in conversion rates. In the future, decisions on conversion rates will be set for a planning horizon of at least eight years. International pension plans Various defined benefit pension plans cover the Group’s employees outside Switzerland. These plans provide benefits in the event of retirement, death, disability or termination of employment. Retirement benefits under the international pension plans depend on age, contributions and salary. The Group’s principal defined benefit pension plans outside Switzerland are located in the US and in the UK. Both of these plans are funded, closed to new participants and have ceased accruing new benefits. Smaller defined benefit pension plans, both funded and unfunded, are operated in other locations. Other post-retirement defined benefit plans In the US, the Group’s defined benefit plans provide post-retirement benefits other than pension benefits that primarily focus on health and welfare benefits for certain retired employees. In exchange for the current services provided by the employee, the Group promises to provide health and welfare benefits after the employee retires. The Group’s obligation for that compensation is incurred as employees render the services necessary to earn their post-retirement benefits. Benefit costs of defined benefit plans The net periodic benefit costs for defined benefit pension and other post-retirement defined benefit plans are the costs of the respective plan for a period during which an employee renders services. The actual amount to be recognized is determined using the standard actuarial methodology which considers, among other factors, current service cost, interest cost, expected return on plan assets and the amortization of both prior service cost/(credit) and actuarial losses/(gains) recognized in AOCI. Components of total benefit costs Defined benefit Other post-retirement Switzerland International International in 2016 2015 2014 2016 2015 2014 2016 2015 2014 Total benefit costs (CHF million) Service costs on benefit obligation 288 298 253 20 21 19 0 0 0 Interest costs on benefit obligation 141 189 338 124 129 134 8 7 7 Expected return on plan assets (536) (592) (547) (175) (195) (178) 0 0 0 Amortization of recognized prior service cost/(credit) (116) (85) (88) 0 0 0 0 (23) (9) Amortization of recognized actuarial losses/(gains) 366 351 137 41 84 52 10 14 9 Net periodic benefit costs/(credits) 143 161 93 10 39 27 18 (2) 7 Settlement losses/(gains) 24 24 44 72 (1) (2) 0 0 0 Curtailment losses/(gains) (18) (2) (9) 0 0 0 0 0 0 Special termination benefits 22 9 17 0 0 0 0 0 0 Total benefit costs/(credits) 171 192 145 82 38 25 18 (2) 7 Total benefit costs reflected in compensation and benefits – other for 2016, 2015 and 2014 were CHF 271 million, CHF 228 million and CHF 177 million, respectively. Since the second quarter of 2011, as part of its strategic plan, the Group has launched a number of cost efficiency measures, including headcount reduction. This resulted in curtailment gains of CHF 18 million, CHF 2 million and CHF 9 million in 2016, 2015 and 2014, respectively, reflecting the immediate recognition of a credit relating to the years of service no longer expected to be rendered. Additional costs of CHF 24 million, CHF 24 million and CHF 44 million in 2016, 2015 and 2014, respectively, related to the settlement of the pension obligation for employees in Switzerland whose employment has effectively been terminated or who have left the Group due to a sale of their business. Special termination benefit costs of CHF 22 million, CHF 9 million and CHF 17 million have been recognized in 2016, 2015 and 2014, respectively, relating to early retirements in Switzerland in the context of the cost efficiency measures. During the second half of 2016, lump-sum settlement offers were made to terminated vested members of the pension fund in the US. As a result of members accepting this offer, there was an additional cost of CHF 72 million relating to the settlement of pension obligations for these members. Benefit obligation The benefit obligation is expressed as either accumulated benefit obligation (ABO) or PBO. While the ABO refers to the actuarial present value based on employee services rendered prior to that date and takes into account current and past compensation levels, the PBO also applies an assumption as to future compensation levels. The table “Obligations and funded status of the plans” shows the changes in the PBO, the ABO, the fair value of plan assets and the amounts recognized in the consolidated balance sheets for the defined benefit pension and other post-retirement defined benefit plans. US GAAP requires an employer to recognize the funded status of the defined benefit pension and other post-retirement defined benefit plans on the balance sheet. The funded status of these plans is determined as the difference between the fair value of plan assets and the PBO. The funded status may vary from year to year due to changes in the fair value of plan assets and variations of the PBO following changes in the underlying assumptions and census data used to determine the PBO. In 2016 and 2015, the curtailments, settlements and special termination benefits in Switzerland, which impacted the PBO, related to the headcount reduction in the context of the cost efficiency measures. In 2015, the Board of Trustees of the Swiss pension plan changed a number of retirement benefits, reflecting the plan’s ability to finance benefits on an ongoing long-term basis, which became effective as of January 1, 2017. These changes reflect the prospective higher costs of providing retirement benefits due to lower expected asset returns, lower interest rates and increased life expectancy. These considerations have resulted in incremental reductions of conversion rates, the introduction of the reference age 65 for all insured persons, changes to the bridging pension related to the Swiss Old-Age and Survivors Insurance, enhanced lump-sum withdrawal options on retirement and the reduction of the maximum retirement pension. Furthermore, the Board of Trustees of the Swiss pension plan also agreed to improve death and disability benefits and to introduce a cohabiting partner’s pension. In 2016, the Board of Trustees of the Swiss pension plan made additional amendments to plan conditions leading to further decreases in future conversion rates. These changes resulted in a CHF 302 million and CHF 179 million reduction in the PBO for the Swiss pension plan in December 2015 and 2016, respectively. The total net amount recognized in the consolidated balance sheets as of December 31, 2016 and 2015 for the defined benefit pension plans was a net overfunding of CHF 729 million and a net underfunding of CHF 140 million, respectively. In 2017, the Group expects to contribute CHF 430 million to the Swiss and international defined benefit pension plans and CHF 12 million to other post-retirement defined benefit plans. Obligations and funded status of the plans Defined benefit Other post-retirement Switzerland International International in / end of 2016 2015 2016 2015 2016 2015 PBO (CHF million) 1 Beginning of the measurement period 16,088 15,661 3,366 3,539 180 178 Plan participant contributions 202 198 0 0 0 0 Service cost 288 298 20 21 0 0 Interest cost 141 189 124 129 8 7 Plan amendments (179) (302) 0 0 0 0 Settlements (70) (77) (278) 0 0 0 Curtailments (4) (9) 0 0 0 0 Special termination benefits 22 9 1 2 0 0 Actuarial losses/(gains) 134 818 476 (97) 1 4 Benefit payments (737) (697) (150) (113) (11) (10) Exchange rate losses/(gains) 0 0 (222) (115) 6 1 End of the measurement period 15,885 16,088 3,337 3,366 184 180 Fair value of plan assets (CHF million) Beginning of the measurement period 15,602 15,635 3,712 3,876 0 0 Actual return on plan assets 510 134 824 62 0 0 Employer contributions 444 409 232 19 11 10 Plan participant contributions 202 198 0 0 0 0 Settlements (70) (77) (278) 0 0 0 Benefit payments (737) (697) (150) (113) (11) (10) Exchange rate gains/(losses) 0 0 (340) (132) 0 0 End of the measurement period 15,951 15,602 4,000 3,712 0 0 Funded status recognized (CHF million) Funded status of the plan – overfunded/(underfunded) 66 (486) 663 346 (184) (180) Funded status recognized in the consolidated balance sheet as of December 31 66 (486) 663 346 (184) (180) Total amount recognized (CHF million) Noncurrent assets 66 0 995 825 0 0 Current liabilities 0 0 (11) (9) (12) (11) Noncurrent liabilities 0 (486) (321) (470) (172) (169) Total amount recognized in the consolidated balance sheet as of December 31 66 (486) 663 346 (184) (180) ABO (CHF million) 2 End of the measurement period 14,962 15,160 3,281 3,315 184 180 1 Including estimated future salary increases. 2 Excluding estimated future salary increases. PBO or ABO in excess of plan assets The following table shows the aggregate PBO and ABO, as well as the aggregate fair value of plan assets for those plans with PBO in excess of plan assets and those plans with ABO in excess of plan assets as of December 31, 2016 and 2015, respectively. Defined benefit pension plans in which PBO or ABO exceeded plan assets PBO exceeds fair value of plan assets 1 ABO exceeds fair value of plan assets 1 Switzerland International Switzerland International December 31 2016 2015 2016 2015 2016 2015 2016 2015 CHF million PBO 0 16,088 1,426 1,630 0 0 1,407 1,613 ABO 0 15,160 1,391 1,600 0 0 1,378 1,589 Fair value of plan assets 0 15,602 1,095 1,152 0 0 1,079 1,137 1 Includes only those defined benefit pension plans where the PBO/ABO exceeded the fair value of plan assets. Amount recognized in AOCI and other comprehensive income The following table shows the actuarial gains/(losses) and prior service credit/(cost) which were recorded in AOCI and subsequently recognized as components of net periodic benefit costs. Amounts recognized in AOCI, net of tax Defined benefit Other post-retirement end of 2016 2015 2016 2015 2016 2015 Amounts recognized in AOCI (CHF million) Actuarial gains/(losses) (4,239) (4,629) (39) (43) (4,278) (4,672) Prior service credit/(cost) 640 604 3 3 643 607 Total (3,599) (4,025) (36) (40) (3,635) (4,065) The following tables show the changes in other comprehensive income due to actuarial gains/(losses) and prior service credit/(cost) recognized in AOCI during 2016 and 2015 and the amortization of the aforementioned items as components of net periodic benefit costs for these periods as well as the amounts expected to be amortized in 2017. Amounts recognized in other comprehensive income Defined benefit Other post-retirement in Gross Tax Net Gross Tax Net Total net 2016 (CHF million) Actuarial gains/(losses) 13 (9) 4 (1) 0 (1) 3 Prior service credit/(cost) 180 (38) 142 0 0 0 142 Amortization of actuarial losses/(gains) 408 (91) 317 10 (4) 6 323 Amortization of prior service cost/(credit) (116) 24 (92) 0 0 0 (92) Immediate recognition due to curtailment/settlement 82 (28) 54 0 0 0 54 Total 567 (142) 425 9 (4) 5 430 2015 (CHF million) Actuarial gains/(losses) (1,312) 276 (1,036) (4) 2 (2) (1,038) Prior service credit/(cost) 302 (64) 238 0 0 0 238 Amortization of actuarial losses/(gains) 435 (93) 342 14 (5) 9 351 Amortization of prior service cost/(credit) (85) 18 (67) (23) 9 (14) (81) Immediate recognition due to curtailment/settlement 30 (6) 24 0 0 0 24 Total (630) 131 (499) (13) 6 (7) (506) Amounts in AOCI, net of tax, expected to be amortized in 2017 Defined benefit Other post-retirement CHF million Amortization of actuarial losses/(gains) 315 5 Amortization of prior service cost/(credit) (103) 0 Total 212 5 Assumptions The measurement of both the net periodic benefit costs and the benefit obligation is determined using explicit assumptions, each of which individually represents the best estimate of a particular future event. Weighted-average assumptions used to determine net periodic benefit costs and benefit obligation Defined benefit Other post-retirement Switzerland International International December 31 2016 2015 2014 2016 2015 2014 2016 2015 2014 Net periodic benefit cost (%) Discount rate 0.90 1.25 2.60 4.05 3.82 4.71 4.50 4.20 5.10 Salary increases 0.80 1.00 1.20 3.56 4.19 4.31 – – – Interest rate on savings balances 1.25 1.25 2.00 1.10 1.10 1.10 – – – Expected long-term rate of return on plan assets 3.50 4.00 3.75 5.07 6.00 6.16 – – – Benefit obligation (%) Discount rate 0.85 0.90 1.25 3.10 4.05 3.82 4.21 4.50 4.20 Salary increases 0.50 0.80 1.00 3.55 3.56 4.19 – – – Interest rate on savings balances 0.85 1.25 1.25 0.40 1.10 1.10 – – – Net periodic benefit cost and benefit obligation assumptions The assumptions used to determine the benefit obligation as of the measurement date are also used to calculate the net periodic benefit costs for the 12-month period following this date. The discount rate is one of the factors used to determine the present value as of the measurement date of the future cash outflows currently expected to be required to satisfy the benefit obligations when due. The assumption pertaining to salary increases is used to calculate the PBO, which is measured using an assumption as to future compensation levels. When Credit Suisse estimates the interest rate on savings balances, expected future changes in the interest rate environment are taken into consideration. Specifically, Credit Suisse uses the cash flow weighted average of the yield curve used for the discount rate as the best estimate for the interest rate on savings balances for these long term projections. The expected long-term rate of return on plan assets, which is used to calculate the expected return on plan assets as a component of the net periodic benefit costs, reflects the average rate of returns expected on the funds invested or to be invested to provide for the benefits included in the PBO. In estimating that rate, appropriate consideration is given to the returns being earned by the plan assets and the rates of return expected to be available for reinvestment. The expected long-term rate of return on plan assets is based on total return forecasts, expected volatility and correlation estimates, reflecting interrelationships between and within asset classes held. Where possible, similar, if not related, approaches are followed to forecast returns for the various asset classes. The expected long-term rate of return on debt securities reflects both accruing interest and price returns. The probable long-term relationship between the total return and certain exogenous variables is used, which links the total return forecasts on debt securities to forecasts of the macroeconomic environment. The expected long-term rate of return on equity securities is based on a two-stage dividend discount model which considers economic and market forecasts to compute a market-implied equity risk premium. Dividends are estimated using market consensus earnings and the historical payout ratio. A subsequent scenario analysis is used to stress test the level of the return. The expected long-term rate of return on real estate is based on economic models that reflect both the rental and the capital market side of the direct real estate market. This allows for a replicable and robust forecasting methodology for expected returns on real estate equity, fund and direct market indices. The expected long-term rate of return on private equity and hedge funds is estimated by determining the key factors in their historical performance using private equity and hedge fund benchmarks and indices. To capture these factors, multiple linear regression models with lagged returns are used. Mortality assumptions are based on standard mortality tables and standard models and methodologies for projecting future improvements to mortality as developed and published by external independent actuarial societies and actuarial organizations. Mortality tables and life expectancies for major plans Life expectancy at age 65 Life expectancy at age 65 aged 65 aged 45 aged 65 aged 45 December 31 2016 2015 2016 2015 2016 2015 2016 2015 Life expectancy (years) Switzerland BVG 2015 tables 21.2 1 20.8 2 22.4 1 20.8 2 23.0 1 22.9 2 24.4 1 22.9 2 UK SAPS S2 light tables 24.0 3 24.0 4 25.5 3 26.1 4 25.1 3 25.2 4 26.8 3 27.4 4 US RP-2014 mortality tables 5 21.4 21.3 22.6 22.6 23.3 23.2 24.4 24.3 1 The BVG 2015 tables were used, including CMI projections with a long-term rate of improvement of 1.25% per annum. 2 The standard BVG 2015 tables, projected for five years to 2020, were used. 3 95% of Self-Administered Pension Scheme (SAPS) S2 light tables was used, which included proposed CMI projections with a long-term rate of improvement of 1.5% per annum. 4 Core CMI projections were applied. 5 The Retirement Projection 2014 (RP-2014) mortality tables were used, with projections based on the Social Security Administrations' intermediate improvement scale. Under US GAAP, the assumptions used to value the PBO should always represent the best estimate as of the measurement date. Credit Suisse regularly reviews the actuarial assumptions used to value and measure the defined benefit obligation on a periodic basis as required by US GAAP. > Refer to “Critical accounting estimates” in II – Operating and financial review and “Note 1- Summary of significant accounting policies” for further information. As part of its review in 2016, Credit Suisse concluded that additional refinements to the assumptions for the Swiss pension plan were required in order to reflect the best estimate. As a result, Credit Suisse enhanced its methodology for determining the actuarial assumptions for the Swiss pension plan as follows: – – – Health care cost assumptions The health care cost trend is used to determine the appropriate other post-retirement defined benefit costs. In determining those costs, an annual weighted-average rate is assumed in the cost of covered health care benefits. The following table provides an overview of the assumed health care cost trend rates and the sensitivity of a one percentage point increase or decrease of the rate. Health care cost trend rates and sensitivity in / end of 2016 2015 2014 Health care cost trend rate (%) Annual weighted-average health care cost trend rate 1 8.30 8.00 8.00 Increase/(decrease) in post-retirement expenses (CHF million) One percentage point increase in health care cost trend rates 0.2 0.2 0.2 One percentage point decrease in health care cost trend rates (0.2) (0.2) (0.3) Increase/(decrease) in post-retirement benefit obligation (CHF million) One percentage point increase in health care cost trend rates 4 4 5 One percentage point decrease in health care cost trend rates (4) (4) (4) 1 The annual health care cost trend rate is assumed to decrease gradually to achieve the long-term health care cost trend rate of 5% by 2022. The annual health care cost trend rate used to determine the defined benefit cost for 2017 is 8.30%. Plan assets and investment strategy Plan assets, which are assets that have been segregated and restricted to provide for plan benefits, are measured at their fair value as of the measurement date. The Group’s defined benefit pension plans employ a total return investment approach, whereby a diversified mix of debt and equity securities and alternative investments, specifically hedge funds and private equity, are used to maximize the long-term return of plan assets while incurring a prudent level of risk. The intent of this strategy is to meet or outperform plan liabilities over the long term. Risk tolerance is established through careful consideration of plan liabilities, plan funded status and corporate financial condition. Furthermore, equity securities are diversified across different geographic regions as well as across growth, value and small and large capitalization stocks. Real estate and alternative investments, such as private equity and hedge funds, are used to enhance long-term returns while improving portfolio diversification. >>>Derivatives may be used to hedge or increase market exposure, but are not used to leverage the portfolio beyond the market value of the underlying investments. Investment risk is measured and monitored on an ongoing basis through periodic asset/liability studies and quarterly investment portfolio reviews. To limit investment risk, the Group pension plans follow defined strategic asset allocation guidelines. At times of major market uncertainties and stress, these guidelines may be further restricted. As of December 31, 2016 and 2015, the total fair value of Group debt securities included in plan assets of the Group’s defined benefit pension plans was CHF 54 million and CHF 83 million, respectively, and the total fair value of Group equity securities and options was CHF 90 million and CHF 131 million, respectively. Fair value hierarchy of plan assets > Refer to “Fair value measurement” in Note 35 – Financial instruments for discussion of the fair value hierarchy. Fair value of plan assets The following tables present the plan assets measured at fair value on a recurring basis as of December 31, 2016 and 2015 for the Group’s defined benefit pension plans. Plan assets measured at fair value on a recurring basis end of 2016 2015 Assets Assets Plan assets at fair value (CHF million) Cash and cash equivalents 440 0 0 0 440 1,286 0 0 0 1,286 Debt securities 3,186 438 0 748 4,372 1,822 581 0 1,736 4,139 of which governments 0 0 0 0 0 0 11 0 0 11 of which corporates 3,186 438 0 748 4,372 1,822 570 0 1,736 4,128 Equity securities 6,011 0 0 0 6,011 5,597 0 0 0 5,597 Real estate 154 575 1,204 0 1,933 103 543 1,156 0 1,802 of which direct 0 0 1,204 0 1,204 0 0 1,156 0 1,156 of which indirect 154 575 0 0 729 103 543 0 0 646 Alternative investments 329 (35) 0 2,901 3,195 168 (57) 0 2,667 2,778 of which private equity 0 0 0 1,107 1,107 0 0 0 1,022 1,022 of which hedge funds 0 0 0 1,293 1,293 0 0 0 1,135 1,135 of which other 329 (35) 0 501 795 168 (57) 0 510 621 Switzerland 10,120 978 1,204 3,649 15,951 8,976 1,067 1,156 4,403 15,602 Cash and cash equivalents 49 170 0 0 219 46 147 0 0 193 Debt securities 1,071 1,174 33 248 2,526 890 860 50 127 1,927 of which governments 491 7 0 0 498 368 7 0 0 375 of which corporates 580 1,167 33 248 2,028 522 853 50 127 1,552 Equity securities 196 187 0 226 609 208 424 0 337 969 Real estate – indirect 0 0 58 0 58 0 87 48 0 135 Alternative investments 0 321 0 177 498 0 230 0 157 387 of which hedge funds 0 0 0 177 177 0 0 0 157 157 of which other 0 321 1 0 0 321 0 230 1 0 0 230 Other investments 0 90 0 0 90 0 101 0 0 101 International 1,316 1,942 91 651 4,000 1,144 1,849 98 621 3,712 Total plan assets at fair value 11,436 2,920 1,295 4,300 19,951 10,120 2,916 1,254 5,024 19,314 1 Primarily related to derivative instruments. Plan assets measured at fair value on a recurring basis for level 3 Actual return On assets Foreign 2016 (CHF million) Debt securities – corporates 50 6 0 0 (1) (24) 2 33 Real estate 1,204 48 0 34 18 (44) 2 1,262 of which direct 1,156 0 0 48 0 0 0 1,204 of which indirect 48 48 0 (14) 18 (44) 2 58 Total plan assets at fair value 1,254 54 0 34 17 (68) 4 1,295 of which Switzerland 1,156 0 0 48 0 0 0 1,204 of which International 98 54 0 (14) 17 (68) 4 91 2015 (CHF million) Debt securities – corporates 62 0 (12) (4) 0 5 (1) 50 Real estate 1,263 0 (87) 40 0 (12) 0 1,204 of which direct 1,146 0 0 26 0 (16) 0 1,156 of which indirect 117 0 (87) 14 0 4 0 48 Total plan assets at fair value 1,325 0 (99) 36 0 (7) (1) 1,254 of which Switzerland 1,146 0 0 26 0 (16) 0 1,156 of which International 179 0 (99) 10 0 9 (1) 98 Qualitative disclosures of valuation techniques used to measure fair value Cash and cash equivalents Cash and cash equivalents includes money market instruments such as bankers’ acceptances, certificates of deposit, >>>CP, book claims, treasury bills, other rights and commingled funds. Valuations of money market instruments and commingled funds are generally based on observable inputs. Debt securities Debt securities include government and corporate bonds which are generally quoted in active markets or as units in mutual funds. Debt securities for which market prices are not available, are valued based on yields reflecting the perceived risk of the issuer and the maturity of the security, recent disposals in the market or other modeling techniques, which may involve judgment. Units in mutual funds which are not directly quoted on a public stock exchange and/or for which a fair value is not readily determinable are measured at fair value using NAV. Equity securities Equity securities held include common equity shares, convertible bonds and shares in investment companies and units in mutual funds. The common equity shares are generally traded on public stock exchanges for which quoted prices are regularly available. Convertible bonds are generally valued using observable pricing sources. Shares in investment companies and units in mutual funds, which are not directly quoted on a public stock exchange and/or for which a fair value is not readily determinable, are measured at fair value using NAV. Real estate Real estate includes direct real estate as well as investments in real estate investment companies, trusts or mutual funds. Direct real estate is initially measured at its transaction price, which is the best estimate of fair value. Thereafter, direct real estate is individually measured at fair value based on a number of factors that include any recent rounds of financing involving third-party investors, comparable company transactions, multiple analyses of cash flows or book values, or discounted cash flow analyses. The availability of information used in these modeling techniques is often limited and involves significant judgment in evaluating these different factors over time. Real estate investment companies, trusts and mutual funds, which are not directly quoted on a public stock exchange and/or for which a fair value is not readily determinable, are measured at fair value using NAV. Alternative investments Private equity includes direct investments, investments in partnerships that make private equity and related investments in various portfolio companies and funds and fund of funds partnerships. Private equity consists of both publicly traded securities and private securities. Publicly traded investments that are restricted or that are not quoted in active markets are valued based on publicly available quotes with appropriate adjustments for liquidity or trading restrictions. Private equity is valued taking into account a number of factors, such as the most recent round of financing involving unrelated new investors, earnings multiple analyses using comparable companies or discounted cash flow analyses. Private equity for which a fair value is not readily determinable is measured at fair value using NAV provided by the general partner. Hedge funds that are not directly quoted on a public stock exchange, and/or for which a fair value is not readily determinable, are measured at fair value using NAV provided by the fund administrator. Derivatives Derivatives include both >>>OTC and exchange-traded derivatives. The fair value of OTC derivatives is determined on the basis of inputs that include those characteristics of the derivative that have a bearing on the economics of the instrument. The determination of the fair value of many derivatives involves only a limited degree of subjectivity since the required inputs are generally observable in the marketplace. Other more complex derivatives may use unobservable inputs. Such inputs include long-dated volatility assumptions on OTC option transactions and recovery rate assumptions for credit derivative transactions. The fair value of exchange-traded derivatives is typically derived from the observable exchange prices and/or observable inputs. Plan asset allocation The following table shows the plan asset allocation as of the measurement date calculated based on the fair value at that date including the performance of each asset class. Weighted-average plan asset allocation Switzerland International December 31 2016 2015 2016 2015 Weighted-average plan asset allocation (%) Cash and cash equivalents 2.8 8.2 5.5 5.2 Debt securities 27.4 26.4 63.2 51.9 Equity securities 37.7 35.9 15.3 26.1 Real estate 12.1 11.6 1.4 3.6 Alternative investments 20.0 17.9 12.4 10.4 Insurance 0.0 0.0 2.2 2.8 Total
Bank
Pension and other post-retirement benefits	30 Pension and other post-retirement benefits The Bank participates in a defined benefit pension plan sponsored by the Group and has defined contribution pension plans, single-employer defined benefit pension plans and other post-retirement defined benefit plans. The Bank’s principal plans are located in Switzerland, the US and the UK. Defined contribution pension plans The Bank contributes to various defined contribution pension plans primarily in the US and the UK as well as other countries throughout the world. During 2016, 2015 and 2014, the Bank contributed to these plans and recognized as expense CHF 160 million, CHF 156 million and CHF 181 million, respectively. > Refer to “Note 31 – Pension and other post-retirement benefits” in V – Consolidated financial statements – Credit Suisse Group for further information on defined contribution pension plans. Defined benefit Pension and other Post-Retirement benefit plans Defined benefit pension plans > Refer to “Note 31 – Pension and other post-retirement benefits” in V – Consolidated financial statements – Credit Suisse Group for further information on defined benefit pension plans. Group pension plan The Bank covers pension requirements for its employees in Switzerland by participating in a defined benefit pension plan sponsored by the Group (Group plan), the Group’s most significant defined benefit pension plan. The Group plan provides benefits in the event of retirement, death and disability. Various legal entities within the Group participate in the Group plan, which is set up as an independent trust domiciled in Zurich. Benefits in the Group plan are determined on the basis of the accumulated employer and employee contributions and accumulated interest credited. In accordance with US GAAP, the Group accounts for the Group plan as a single-employer defined benefit pension plan and uses the projected unit credit actuarial method to determine the net periodic benefit costs, the PBO and the accumulated benefit obligation (ABO). The Bank accounts for the defined benefit pension plan sponsored by the Group as a multi-employer pension plan because other legal entities within the Group also participate in the Group plan and the assets contributed by the Bank are not segregated into a separate account or restricted to provide benefits only to employees of the Bank. The assets contributed by the Bank are commingled with the assets contributed by the other legal entities of the Group and can be used to provide benefits to any employee of any participating legal entity. The Bank’s contributions to the Group plan comprise 95% of the total assets contributed to the Group plan by all participating legal entities on an annual basis. The Bank accounts for the Group plan on a defined contribution basis whereby it only recognizes the amounts required to be contributed to the Group plan during the period as net periodic pension expense and only recognizes a liability for any contributions due and unpaid. No other expenses or balance sheet amounts related to the Group plan were recognized by the Bank. In the savings section of the Group plan, the Bank’s contribution varies between 7.5% and 25% of the pensionable salary depending on the employees’ age. During 2016, 2015 and 2014, the Bank contributed and recognized as expense CHF 422 million, CHF 389 million and CHF 415 million to the Group plan, respectively. The Bank expects to contribute CHF 388 million to the Group plan during 2017. If the Bank had accounted for the Group plan as a single-employer defined benefit plan, the net periodic pension expense recognized by the Bank during 2016, 2015 and 2014 would have been lower by CHF 260 million, CHF 206 million and CHF 277 million, respectively, and the Bank would have recognized CHF 238 million, CHF 252 million and CHF 48 million, respectively, as amortization of actuarial losses and prior service cost for the Group plan. As of December 31, 2016 and 2015, the ABO of the Group plan was CHF 15.0 billion and CHF 15.2 billion, the PBO was CHF 15.9 billion and CHF 16.1 billion and the >>>fair value of plan assets was CHF 16.0 billion and CHF 15.6 billion, respectively. As of December 31, 2016 and 2015, the Group plan was overfunded on an ABO basis by CHF 989 million and CHF 442 million, respectively. On a PBO basis, the Group plan was overfunded by CHF 66 million and underfunded by CHF 486 million as of December 31, 2016 and 2015, respectively. If the Bank had accounted for the Group plan as a defined benefit pension plan, the Bank would have had to recognize the overfunding of the Group plan on a PBO basis of CHF 63 million as an asset as of December 31, 2016 and the underfunding of CHF 462 million as a liability as of December 31, 2015 in the consolidated balance sheets. If the Bank had accounted for the Group plan as a defined benefit plan, the Bank would have used the assumptions made by the Group for the calculation of the expense and liability associated with the Group plan. > Refer to “Note 31 – Pension and other post-retirement benefits” in V – Consolidated financial statements – Credit Suisse Group for information on assumptions made by the Group for Switzerland. International pension plans Various defined benefit pension plans cover the Bank’s employees outside Switzerland. These plans provide benefits in the event of retirement, death, disability or termination of employment. Retirement benefits under the plans depend on age, contributions and salary. The Bank’s principal defined benefit pension plans outside Switzerland are located in the US and in the UK. Both plans are funded, closed to new participants and have ceased accruing new benefits. Smaller defined benefit pension plans, both funded and unfunded, are operated in other locations. Other post-retirement defined benefit plans In the US, the Bank’s defined benefit plans provide post-retirement benefits other than pension benefits that primarily focus on health and welfare benefits for certain retired employees. In exchange for the current services provided by the employee, the Bank promises to provide health and welfare benefits after the employee retires. The Bank’s obligation for that compensation is incurred as employees render the services necessary to earn their post-retirement benefits. Benefit costs of defined benefit plans The net periodic benefit costs for defined benefit pension and other post-retirement defined benefit plans are the costs of the respective plan for a period during which an employee renders services. The actual amount to be recognized is determined using the standard actuarial methodology which considers, among other factors, current service cost, interest cost, expected return on plan assets and the amortization of both prior service cost/(credit) and actuarial losses/(gains) recognized in AOCI. Components of total benefit costs International single-employer Other post-retirement in 2016 2015 2014 2016 2015 2014 Total benefit costs (CHF million) Service costs on benefit obligation 20 21 19 0 0 0 Interest costs on benefit obligation 124 129 134 8 7 7 Expected return on plan assets (175) (195) (178) 0 0 0 Amortization of recognized prior service cost/(credit) 0 0 0 0 (23) (9) Amortization of recognized actuarial losses/(gains) 41 84 52 10 14 9 Net periodic benefit costs/(credits) 10 39 27 18 (2) 7 Settlement losses/(gains) 72 (1) (2) 0 0 0 Total benefit costs/(credits) 82 38 25 18 (2) 7 Total benefit costs reflected in compensation and benefits – other for 2016, 2015 and 2014 were CHF 100 million, CHF 36 million and CHF 32 million, respectively. During the second half of 2016, lump-sum settlement offers were made to terminated vested members of the pension fund in the US. As a result of members accepting this offer, there was an additional cost of CHF 72 million relating to the settlement of pension obligations for these members. Benefit obligation The following table shows the changes in the PBO, the ABO, the fair value of plan assets and the amounts recognized in the consolidated balance sheets for the international single-employer defined benefit pension plans and other post-retirement defined benefit plans. Obligations and funded status of the plans International in / end of 2016 2015 2016 2015 PBO (CHF million) 1 Beginning of the measurement period 3,366 3,539 180 178 Service cost 20 21 0 0 Interest cost 124 129 8 7 Settlements (278) 0 0 0 Special termination benefits 1 2 0 0 Actuarial losses/(gains) 476 (97) 1 4 Benefit payments (150) (113) (11) (10) Exchange rate losses/(gains) (222) (115) 6 1 End of the measurement period 3,337 3,366 184 180 Fair value of plan assets (CHF million) Beginning of the measurement period 3,712 3,876 0 0 Actual return on plan assets 824 62 0 0 Employer contributions 232 19 11 10 Settlements (278) 0 0 0 Benefit payments (150) (113) (11) (10) Exchange rate gains/(losses) (340) (132) 0 0 End of the measurement period 4,000 3,712 0 0 Total funded status recognized (CHF million) Funded status of the plan – over/(underfunded) 663 346 (184) (180) Funded status recognized in the consolidated balance sheet as of December 31 663 346 (184) (180) Total amount recognized (CHF million) Noncurrent assets 995 825 0 0 Current liabilities (11) (9) (12) (11) Noncurrent liabilities (321) (470) (172) (169) Total amount recognized in the consolidated balance sheet as of December 31 663 346 (184) (180) ABO (CHF million) 2 End of the measurement period 3,281 3,315 184 180 1 Including estimated future salary increases. 2 Excluding estimated future salary increases. The total net amount recognized in the consolidated balance sheets as of December 31, 2016 and 2015 was an overfunding of CHF 479 million and CHF 166 million, respectively. In 2016 and 2015, the Bank made contributions of CHF 232 million and CHF 19 million, respectively, to the international single-employer defined benefit pension plans and CHF 11 million and CHF 10 million to the other post-retirement defined benefit plans. In 2017, the Bank expects to contribute CHF 22 million to the international single-employer defined benefit pension plans and CHF 12 million to other post-retirement defined benefit plans. PBO or ABO in excess of plan assets The following table shows the aggregate PBO and ABO, as well as the aggregate fair value of plan assets for those plans with PBO in excess of plan assets and those plans with ABO in excess of plan assets as of December 31, 2016 and 2015, respectively. Defined benefit pension plans in which PBO or ABO exceeded plan assets PBO exceeds fair value 1 ABO exceeds fair value 1 December 31 2016 2015 2016 2015 CHF million PBO 1,426 1,630 1,407 1,613 ABO 1,391 1,600 1,378 1,589 Fair value of plan assets 1,095 1,152 1,079 1,137 1 Includes only those defined benefit pension plans where the PBO/ABO exceeded the fair value of plan assets. Amount recognized in AOCI and other comprehensive income The following table shows the actuarial gains/(losses) and prior service credit/(cost) which were recorded in AOCI and subsequently recognized as components of net periodic benefit costs. Amounts recognized in AOCI, net of tax International end of 2016 2015 2016 2015 2016 2015 Amounts recognized in AOCI (CHF million) Actuarial gains/(losses) (363) (569) (39) (43) (402) (612) Prior service credit/(cost) (1) 0 3 3 2 3 Total (364) (569) (36) (40) (400) (609) The following tables show the changes in other comprehensive income due to actuarial gains/(losses) and prior service credit/(cost) recognized in AOCI during 2016 and 2015 and the amortization of the aforementioned items as components of net periodic benefit costs for these periods, as well as the amounts expected to be amortized in 2017. Amounts recognized in other comprehensive income International single-employer Other post-retirement in Gross Tax Net Gross Tax Net Total net 2016 (CHF million) Actuarial gains/(losses) 174 (44) 130 (1) 0 (1) 129 Amortization of actuarial losses/(gains) 41 (12) 29 10 (4) 6 35 Immediate recognition due to curtailment/settlement 72 (27) 45 0 0 0 45 Total 287 (83) 204 9 (4) 5 209 2015 (CHF million) Actuarial gains/(losses) (36) 8 (28) (4) 2 (2) (30) Amortization of actuarial losses/(gains) 84 (19) 65 14 (5) 9 74 Amortization of prior service cost/(credit) 0 0 0 (23) 9 (14) (14) Immediate recognition due to curtailment/settlement (1) 0 (1) 0 0 0 (1) Total 47 (11) 36 (13) 6 (7) 29 Amounts in AOCI, net of tax, expected to be amortized in 2017 International CHF million Amortization of actuarial losses/(gains) 48 5 Total 48 5 Assumptions The measurement of both the net periodic benefit costs and the benefit obligation is determined using explicit assumptions, each of which individually represents the best estimate of a particular future event. > Refer to “Note 31 – Pension and other post-retirement benefits” in V – Consolidated financial statements – Credit Suisse Group for information on assumptions made by the Group for Switzerland. Weighted-average assumptions used to determine net periodic benefit costs and benefit obligation International single-employer Other post-retirement December 31 2016 2015 2014 2016 2015 2014 Net periodic benefit cost (%) Discount rate 4.05 3.82 4.71 4.50 4.20 5.10 Salary increases 3.56 4.19 4.31 – – – Expected long-term rate of return on plan assets 5.07 6.00 6.16 – – – Benefit obligation (%) Discount rate 3.10 4.05 3.82 4.21 4.50 4.20 Salary increases 3.55 3.56 4.19 – – – Mortality tables and life expectancies for major plans Life expectancy at age 65 Life expectancy at age 65 aged 65 aged 45 aged 65 aged 45 December 31 2016 2015 2016 2015 2016 2015 2016 2015 Life expectancy (years) UK SPAS S2 light tables 24.0 1 24.0 2 25.5 1 26.1 2 25.1 1 25.2 2 26.8 1 27.4 2 US RP-2014 mortality tables 3 21.4 21.3 22.6 22.6 23.3 23.2 24.4 24.3 1 95% of Self-Administered Pension Scheme (SAPS) S2 light tables was used, which included proposed CMI projections with a long-term rate of improvement of 1.5% per annum. 2 Core CMI projections were applied. 3 The Retirement Projection 2014 (RP-2014) mortality tables were used, with projections based on the Social Security Administrations' intermediate improvement scale. Health care cost assumptions The health care cost trend is used to determine the appropriate other post-retirement defined benefit costs. In determining those costs, an annual weighted-average rate is assumed in the cost of covered health care benefits. The following table provides an overview of assumed health care cost trend rates and the sensitivity of a one percentage point increase or decrease of the rate. Health care cost trend rates and sensitivity in / end of 2016 2015 2014 Health care cost trend rate (%) Annual weighted-average health care cost trend rate 1 8.30 8.00 8.00 Increase/(decrease) in post-retirement expenses (CHF million) One percentage point increase in health care cost trend rates 0.2 0.2 0.2 One percentage point decrease in health care cost trend rates (0.2) (0.2) (0.3) Increase/(decrease) in post-retirement benefit obligation (CHF million) One percentage point increase in health care cost trend rates 4 4 5 One percentage point decrease in health care cost trend rates (4) (4) (4) 1 The annual health care cost trend rate is assumed to decrease gradually to achieve the long-term health care cost trend rate of 5% by 2022. The annual health care cost trend rate used to determine the defined benefit cost for 2017 is 8.30%. Plan assets and investment strategy > Refer to “Note 31 – Pension and other post-retirement benefits” in V –Consolidated financial statements – Credit Suisse Group for further information. As of December 31, 2016 and 2015, no Group debt or equity securities were included in plan assets for the international single-employer defined benefit pension plans. Fair value of plan assets The following tables present the plan assets measured at fair value on a recurring basis as of December 31, 2016 and 2015, for the Bank’s defined benefits plans. Plan assets measured at fair value on a recurring basis end of 2016 2015 Assets Assets Plan assets at fair value (CHF million) Cash and cash equivalents 49 170 0 0 219 46 147 0 0 193 Debt securities 1,071 1,174 33 248 2,526 890 860 50 127 1,927 of which governments 491 7 0 0 498 368 7 0 0 375 of which corporates 580 1,167 33 248 2,028 522 853 50 127 1,552 Equity securities 196 187 0 226 609 208 424 0 337 969 Real estate – indirect 0 0 58 0 58 0 87 48 0 135 Alternative investments 0 321 0 177 498 0 230 0 157 387 of which hedge funds 0 0 0 177 177 0 0 0 157 157 of which other 0 321 1 0 0 321 0 230 1 0 0 230 Other investments 0 90 0 0 90 0 101 0 0 101 Total plan assets at fair value 1,316 1,942 91 651 4,000 1,144 1,849 98 621 3,712 1 Primarily related to derivative instruments. Plan assets measured at fair value on a recurring basis for level 3 Actual return On assets Foreign 2016 (CHF million) Debt securities – corporates 50 6 0 0 (1) (24) 2 33 Real estate – indirect 48 48 0 (14) 18 (44) 2 58 Total plan assets at fair value 98 54 0 (14) 17 (68) 4 91 2015 (CHF million) Debt securities – corporates 61 0 (11) (4) 0 5 (1) 50 Real estate – indirect 116 0 (86) 14 0 4 0 48 Total plan assets at fair value 177 0 (97) 10 0 9 (1) 98 Plan asset allocation The following table shows the plan asset allocation as of the measurement date calculated based on the fair value at that date including the performance of each asset class. Weighted-average plan asset allocation December 31 2016 2015 Weighted-average plan asset allocation (%) Cash and cash equivalents 5.5 5.2 Debt securities 63.2 51.9 Equity securities 15.3 26.1 Real estate 1.4 3.6 Alternative investments 12.4 10.4 Insurance 2.2 2.8 Total 100.0 100.0 The following table shows the target plan asset allocation for 2017 in accordance with the Bank’s investment strategy. The target plan asset allocation is used to determine the expected return on plan assets to be considered in the net periodic benefit costs for 2017. Weighted-average target plan asset allocation for 2017 2017 (%) Debt securities 72.3 Equity securities 12.2 Real estate 0.6 Alternative investments 12.4 Insurance 2.5 Total 100.0 Estimated future benefit payments for defined benefit plans The following table shows the estimated future benefit payments for defined benefit pension and other post-retirement defined benefit plans. Estimated future benefit payments for defined benefit plans International Estimated future benefit payments (CHF million) 2017 87 12 2018 89 12 2019 93 13 2020 99 13 2021 121 13 For five years thereafter 615 60

Derivatives and hedging activit

Derivatives and hedging activities	12 Months Ended
	Dec. 31, 2016
Derivatives and hedging activities	32 Derivatives and hedging activities >>>Derivatives are generally either privately negotiated >>>OTC contracts or standard contracts transacted through regulated exchanges. The Group’s most frequently used freestanding derivative products, entered into for trading and risk management purposes, include interest rate, credit default and cross-currency swaps, interest rate and foreign exchange options, foreign exchange forward contracts and foreign exchange and interest rate futures. The Group also enters into contracts that are not considered derivatives in their entirety but include embedded derivative features. Such transactions primarily include issued and purchased structured debt instruments where the return may be calculated by reference to an equity security, index or third-party credit risk, or that have non-standard interest or foreign exchange terms. On the date a derivative contract is entered into, the Group designates it as belonging to one of the following categories: – – – – – Trading activities The Group is active in most of the principal trading markets and transacts in many trading and hedging products. As noted above, this includes the use of swaps, futures, options and structured products, such as custom transactions using combinations of derivatives, in connection with its sales and trading activities. Trading activities include market making, positioning and arbitrage activities. The majority of the Group’s derivatives were used for trading activities. Economic hedges Economic hedges arise when the Group enters into derivative contracts for its own risk management purposes, but the contracts entered into do not qualify for hedge accounting under US GAAP. These economic hedges include the following types: – – – – – Derivatives used in economic hedges are included as trading assets or trading liabilities in the consolidated balance sheets. Hedge accounting Fair value hedges The Group designates fair value hedges as part of an overall interest rate risk management strategy that incorporates the use of derivative instruments to minimize fluctuations in earnings that are caused by interest rate volatility. In addition to hedging changes in fair value due to interest rate risk associated with fixed rate loans, >>>repurchase agreements and long-term debt instruments, the Group uses: – – Cash flow hedges The Group designates cash flow hedges as part of its strategy to mitigate its risk to variability of cash flows on loans, deposits and other debt obligations by using interest rate swaps to convert variable rate assets or liabilities to fixed rates. The Group also uses cross-currency swaps to convert foreign-currency-denominated fixed and floating rate assets or liabilities to fixed rate assets or liabilities based on the currency profile to which the Group elects to be exposed. This includes, but is not limited to, Swiss francs and US dollars. Further, the Group uses derivatives to hedge its cash flows associated with forecasted transactions. As of the end of 2016, the maximum length of time over which the Group hedged its exposure to the variability in future cash flows for forecasted transactions, excluding those forecasted transactions related to the payment of variable interest on existing financial instruments, was five years. Net investment hedges The Group designates net investment hedges as part of its strategy to hedge selected net investments in foreign operations against adverse movements in foreign exchange rates, typically using forward foreign exchange contracts. Hedge effectiveness assessment The Group assesses the effectiveness of hedging relationships both prospectively and retrospectively. The prospective assessment is made both at the inception of a hedging relationship and on an ongoing basis, and requires the Group to justify its expectation that the relationship will be highly effective over future periods. The retrospective assessment is also performed on an ongoing basis and requires the Group to determine whether or not the hedging relationship has actually been effective. If the Group concludes, through a retrospective evaluation, that hedge accounting is appropriate for the current period, then it measures the amount of hedge ineffectiveness to be recognized in earnings. Fair value of derivative instruments The tables below present gross derivative replacement values by type of contract and whether the derivative is used for trading purposes or in a qualifying hedging relationship. Notional amounts have also been provided as an indication of the volume of derivative activity within the Group. Information on bifurcated embedded derivatives has not been included in these tables. Under US GAAP, the Group elected to account for substantially all financial instruments with an embedded derivative that is not considered clearly and closely related to the host contract at fair value. > Refer to “Note 35 – Financial instruments” for further information. Fair value of derivative instruments Trading Hedging 1 Positive Negative Positive Negative Derivative instruments (CHF billion) Forwards and forward rate agreements 8,321.9 3.3 3.2 0.0 0.0 0.0 Swaps 13,190.0 91.0 85.5 47.5 1.0 1.0 Options bought and sold (OTC) 2,164.4 43.1 41.1 0.0 0.0 0.0 Futures 522.1 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 468.0 0.2 0.2 0.0 0.0 0.0 Interest rate products 24,666.4 137.6 130.0 47.5 1.0 1.0 Forwards 1,211.6 19.2 20.8 11.0 0.1 0.0 Swaps 819.4 34.5 42.0 0.0 0.0 0.0 Options bought and sold (OTC) 416.8 8.1 8.4 4.8 0.0 0.0 Futures 17.8 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 4.1 0.0 0.0 0.0 0.0 0.0 Foreign exchange products 2,469.7 61.8 71.2 15.8 0.1 0.0 Forwards 1.3 0.0 0.0 0.0 0.0 0.0 Swaps 191.0 4.7 5.3 0.0 0.0 0.0 Options bought and sold (OTC) 206.5 7.7 7.4 0.0 0.0 0.0 Futures 41.5 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 355.9 11.6 13.1 0.0 0.0 0.0 Equity/index-related products 796.2 24.0 25.8 0.0 0.0 0.0 Credit derivatives 2 558.7 8.1 9.2 0.0 0.0 0.0 Forwards 7.2 0.1 0.2 0.0 0.0 0.0 Swaps 20.1 2.0 1.4 0.0 0.0 0.0 Options bought and sold (OTC) 20.2 0.4 0.3 0.0 0.0 0.0 Futures 14.3 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 3.4 0.0 0.1 0.0 0.0 0.0 Other products 3 65.2 2.5 2.0 0.0 0.0 0.0 Total derivative instruments 28,556.2 234.0 238.2 63.3 1.1 1.0 The notional amount, PRV and NRV (trading and hedging) was CHF 28,619.5 billion, CHF 235.1 billion and CHF 239.2 billion, respectively, as of December 31, 2016. 1 Relates to derivative contracts that qualify for hedge accounting under US GAAP. 2 Primarily credit default swaps. 3 Primarily precious metals, commodity and energy products. Fair value of derivative instruments (continued) Trading Hedging 1 Positive Negative Positive Negative Derivative instruments (CHF billion) Forwards and forward rate agreements 7,229.5 1.0 1.2 0.0 0.0 0.0 Swaps 16,737.7 118.3 112.8 54.3 1.3 1.0 Options bought and sold (OTC) 2,856.0 49.2 47.4 0.0 0.0 0.0 Futures 1,789.9 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 198.4 0.1 0.0 0.0 0.0 0.0 Interest rate products 28,811.5 168.6 161.4 54.3 1.3 1.0 Forwards 1,498.4 16.6 16.9 10.7 0.0 0.1 Swaps 1,050.7 30.5 40.8 0.0 0.0 0.0 Options bought and sold (OTC) 534.8 12.8 12.8 8.2 0.0 0.0 Futures 22.5 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 13.0 0.3 0.3 0.0 0.0 0.0 Foreign exchange products 3,119.4 60.2 70.8 18.9 0.0 0.1 Forwards 1.3 0.0 0.1 0.0 0.0 0.0 Swaps 203.8 5.1 6.7 0.0 0.0 0.0 Options bought and sold (OTC) 193.1 8.4 7.5 0.0 0.0 0.0 Futures 39.9 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 284.4 9.1 11.4 0.0 0.0 0.0 Equity/index-related products 722.5 22.6 25.7 0.0 0.0 0.0 Credit derivatives 2 831.9 17.8 17.3 0.0 0.0 0.0 Forwards 6.3 0.1 0.1 0.0 0.0 0.0 Swaps 19.6 2.6 1.7 0.0 0.0 0.0 Options bought and sold (OTC) 8.8 0.4 0.3 0.0 0.0 0.0 Futures 11.9 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 1.1 0.1 0.1 0.0 0.0 0.0 Other products 3 47.7 3.2 2.2 0.0 0.0 0.0 Total derivative instruments 33,533.0 272.4 277.4 73.2 1.3 1.1 The notional amount, PRV and NRV (trading and hedging) was CHF 33,606.2 billion, CHF 273.7 billion and CHF 278.5 billion, respectively, as of December 31, 2015. 1 Relates to derivative contracts that qualify for hedge accounting under US GAAP. 2 Primarily credit default swaps. 3 Primarily precious metals, commodity, energy and emission products. Fair value hedges in 2016 2015 2014 Gains/(losses) recognized in income on derivatives (CHF million) Interest rate products (116) (117) (231) Foreign exchange products 0 0 3 Total (116) (117) (228) Gains/(losses) recognized in income on hedged items (CHF million) Interest rate products 111 101 227 Foreign exchange products 0 0 (3) Total 111 101 224 Details of fair value hedges (CHF million) Net gains/(losses) on the ineffective portion (5) (16) (4) Represents gains/(losses) recognized in trading revenues. Cash flow hedges in 2016 2015 2014 Gains/(losses) recognized in AOCI on derivatives (CHF million) Interest rate products (5) 21 40 Foreign exchange products (9) (32) (43) Total (14) (11) (3) Gains/(losses) reclassified from AOCI into income (CHF million) Interest rate products 29 1 37 1 21 2 Foreign exchange products (16) 2,3,4 (61) 2,3,4 (8) 3,4 Total 13 (24) 13 Details of cash flow hedges (CHF million) Net gains/(losses) on the ineffective portion 2 (1) (12) (1) Represents gains/(losses) on effective portion. 1 Included in interest and dividend income. 2 Included in trading revenues. 3 Included in other revenues. 4 Included in total other operating expenses. The net loss associated with cash flow hedges expected to be reclassified from AOCI within the next 12 months was CHF 13 million. Net investment hedges in 2016 2015 2014 Gains/(losses) recognized in AOCI on derivatives (CHF million) Foreign exchange products (536) 440 (1,672) Total (536) 440 (1,672) Represents gains/(losses) on effective portion. The Group includes all derivative instruments not included in hedge accounting relationships in its trading activities. > Refer to “Note 8 – Trading revenues” for gains and losses on trading activities by product type. Disclosures relating to contingent credit risk Certain of the Group’s derivative instruments contain provisions that require it to maintain a specified credit rating from each of the major credit rating agencies. If the ratings fall below the level specified in the contract, the counterparties to the agreements could request payment of additional collateral on those derivative instruments that are in a net liability position. Certain of the derivative contracts also provide for termination of the contract, generally upon a downgrade of either the Group or the counterparty, at the existing mark-to-market replacement value of the derivative contract. The following table provides the Group’s current net exposure from contingent credit risk relating to derivative contracts with bilateral counterparties and SPEs that include credit support agreements, the related collateral posted and the additional collateral required in a one-notch, two-notch and a three-notch downgrade event, respectively. The table also includes derivative contracts with contingent credit risk features without credit support agreements that have accelerated termination event conditions. The current net exposure for derivative contracts with bilateral counterparties and contracts with accelerated termination event conditions is the aggregate fair value of derivative instruments that were in a net liability position. For SPEs, the current net exposure is the contractual amount that is used to determine the collateral payable in the event of a downgrade. The contractual amount could include both the NRV and a percentage of the notional value of the derivative. Contingent credit risk end of 2016 2015 Special Special Contingent credit risk (CHF billion) Current net exposure 10.5 0.2 1.1 11.8 13.2 0.5 1.4 15.1 Collateral posted 9.5 0.2 – 9.7 12.3 0.5 – 12.8 Additional collateral required in a one-notch downgrade event 0.3 0.2 0.0 0.5 0.7 0.4 0.1 1.2 Additional collateral required in a two-notch downgrade event 1.3 0.4 0.5 2.2 1.8 0.7 0.6 3.1 Additional collateral required in a three-notch downgrade event 1.5 0.7 0.7 2.9 2.1 1.3 0.8 4.2 Credit derivatives Credit derivatives are contractual agreements in which the buyer generally pays a fee in exchange for a contingent payment by the seller if there is a credit event on the underlying referenced entity or asset. They are generally privately negotiated OTC contracts, with numerous settlement and payment terms, and most are structured so that they specify the occurrence of an identifiable credit event, which can include bankruptcy, insolvency, receivership, material adverse restructuring of debt or failure to meet obligations when due. The Group enters into credit derivative contracts in the normal course of business, buying and selling protection to facilitate client transactions and as a market maker. This includes providing structured credit products for its clients to enable them to hedge their credit risk. The referenced instruments of these structured credit products are both investment grade and non-investment grade and could include corporate bonds, sovereign debt, ABS and loans. These instruments can be formed as single items (single-named instruments) or combined on a portfolio basis (multi-named instruments). The Group purchases protection to economically hedge various forms of credit exposure, for example, the economic hedging of loan portfolios or other cash positions. Finally, the Group also takes proprietary positions which can take the form of either purchased or sold protection. The credit derivatives most commonly transacted by the Group are >>>CDS and credit swaptions. CDSs are contractual agreements in which the buyer of the swap pays an upfront and/or a periodic fee in return for a contingent payment by the seller of the swap following a credit event of the referenced entity or asset. Credit swaptions are options with a specified maturity to buy or sell protection under a CDS on a specific referenced credit event. In addition, to reduce its credit risk, the Group enters into legally enforceable >>>netting agreements with its derivative counterparties. Collateral on these derivative contracts is usually posted on a net counterparty basis and cannot be allocated to a particular derivative contract. > Refer to “Note 27 – Offsetting of financial assets and financial liabilities” for further information on netting. Credit protection sold Credit protection sold is the maximum potential payout, which is based on the notional value of derivatives and represents the amount of future payments that the Group would be required to make as a result of credit risk-related events. The Group believes that the maximum potential payout is not representative of the actual loss exposure based on historical experience. This amount has not been reduced by the Group’s rights to the underlying assets and the related cash flows. In accordance with most credit derivative contracts, should a credit event (or settlement trigger) occur, the Group is usually liable for the difference between the credit protection sold and the recourse it holds in the value of the underlying assets. The maximum potential amount of future payments has not been reduced for any cash collateral paid to a given counterparty as such payments would be calculated after netting all derivative exposures, including any credit derivatives with that counterparty in accordance with a related master netting agreement. Due to such netting processes, determining the amount of collateral that corresponds to credit derivative exposures only is not possible. To reflect the quality of the payment risk on credit protection sold, the Group assigns an internally generated rating to those instruments referenced in the contracts. Internal ratings are assigned by experienced credit analysts based on expert judgment that incorporates analysis and evaluation of both quantitative and qualitative factors. The specific factors analyzed, and their relative importance, are dependent on the type of counterparty. The analysis emphasizes a forward-looking approach, concentrating on economic trends and financial fundamentals, and making use of peer analysis, industry comparisons and other quantitative tools. External ratings and market information are also used in the analysis process where available. Credit protection purchased Credit protection purchased represents those instruments where the underlying reference instrument is identical to the reference instrument of the credit protection sold. The maximum potential payout amount of credit protection purchased for each individual identical underlying reference instrument may be greater or lower than the notional amount of protection sold. The Group also considers estimated recoveries that it would receive if the specified credit event occurred, including both the anticipated value of the underlying referenced asset that would, in most instances, be transferred to the Group and the impact of any purchased protection with an identical reference instrument and product type. Other protection purchased In the normal course of business, the Group purchases protection to offset the risk of credit protection sold that may have similar, but not identical, reference instruments, and may use similar, but not identical, products, which reduces the total credit derivative exposure. Other protection purchased is based on the notional value of the instruments. The Group purchases its protection from banks and broker dealers, other financial institutions and other counterparties. Fair value of credit protection sold The fair values of the credit protection sold give an indication of the amount of payment risk, as the negative fair values increase when the potential payment under the derivative contracts becomes more probable. Credit protection sold/purchased The following tables do not include all credit derivatives and differ from the credit derivatives in the “Fair value of derivative instruments” table. This is due to the exclusion of certain credit derivative instruments under US GAAP, which defines a credit derivative as a derivative instrument (a) in which one or more of its underlyings are related to the credit risk of a specified entity (or a group of entities) or an index based on the credit risk of a group of entities and (b) that exposes the seller to potential loss from credit risk-related events specified in the contract. >>>Total return swaps (TRS) of CHF 7.8 billion and CHF 9.8 billion as of December 31, 2016 and 2015, respectively, were also excluded because a TRS does not expose the seller to potential loss from credit risk-related events specified in the contract. A TRS only provides protection against a loss in asset value and not against additional amounts as a result of specific credit events. Credit protection sold/purchased end of 2016 2015 4 1 Net credit Fair value 1 Net credit Fair value Single-name instruments (CHF billion) Investment grade 2 (72.4) 67.4 (5.0) 14.3 0.7 (172.8) 164.8 (8.0) 30.7 1.4 Non-investment grade (30.3) 28.1 (2.2) 18.1 (1.0) (58.9) 55.3 (3.6) 14.1 (2.4) Total single-name instruments (102.7) 95.5 (7.2) 32.4 (0.3) (231.7) 220.1 (11.6) 44.8 (1.0) of which sovereign (27.7) 25.6 (2.1) 6.5 (0.9) (47.5) 44.0 (3.5) 8.4 (1.2) of which non-sovereign (75.0) 69.9 (5.1) 25.9 0.6 (184.2) 176.1 (8.1) 36.4 0.2 Multi-name instruments (CHF billion) Investment grade 2 (115.0) 113.9 (1.1) 41.2 0.0 (114.5) 112.7 (1.8) 33.3 (0.8) Non-investment grade (20.9) 19.5 3 (1.4) 9.8 0.3 (29.0) 26.8 3 (2.2) 9.6 0.6 Total multi-name instruments (135.9) 133.4 (2.5) 51.0 0.3 (143.5) 139.5 (4.0) 42.9 (0.2) of which sovereign (0.3) 0.2 (0.1) 0.7 0.1 (0.9) 1.1 0.2 0.0 0.0 of which non-sovereign (135.6) 133.2 (2.4) 50.3 0.2 (142.6) 138.4 (4.2) 42.9 (0.2) Total instruments (CHF billion) Investment grade 2 (187.4) 181.3 (6.1) 55.5 0.7 (287.3) 277.5 (9.8) 64.0 0.6 Non-investment grade (51.2) 47.6 (3.6) 27.9 (0.7) (87.9) 82.1 (5.8) 23.7 (1.8) Total instruments (238.6) 228.9 (9.7) 83.4 0.0 (375.2) 359.6 (15.6) 87.7 (1.2) of which sovereign (28.0) 25.8 (2.2) 7.2 (0.8) (48.4) 45.1 (3.3) 8.4 (1.2) of which non-sovereign (210.6) 203.1 (7.5) 76.2 0.8 (326.8) 314.5 (12.3) 79.3 0.0 1 Represents credit protection purchased with identical underlyings and recoveries. 2 Based on internal ratings of BBB and above. 3 Includes synthetic securitized loan portfolios. 4 Prior period has been corrected. The following table reconciles the notional amount of credit derivatives included in the table “Fair value of derivative instruments” to the table “Credit protection sold/purchased”. Credit derivatives end of 2016 2015 Credit derivatives (CHF billion) Credit protection sold 238.6 375.2 Credit protection purchased 228.9 359.6 Other protection purchased 83.4 87.7 Other instruments 1 7.8 9.4 Total credit derivatives 558.7 831.9 1 Consists of total return swaps and other derivative instruments. The segregation of the future payments by maturity range and underlying risk gives an indication of the current status of the potential for performance under the derivative contracts. Maturity of credit protection sold Maturity Maturity Maturity 2016 (CHF billion) Single-name instruments 24.2 72.7 5.8 102.7 Multi-name instruments 27.5 84.7 23.7 135.9 Total instruments 51.7 157.4 29.5 238.6 2015 (CHF billion) 1 Single-name instruments 52.6 170.6 8.5 231.7 Multi-name instruments 24.3 102.2 17.0 143.5 Total instruments 76.9 272.8 25.5 375.2 1 Prior period has been corrected.
Bank
Derivatives and hedging activities	31 Derivatives and hedging activities > Refer to “Note 32 – Derivatives and hedging activities” in V – Consolidated financial statements – Credit Suisse Group for further information. Hedge accounting Cash flow hedges As of the end of 2016, the maximum length of time over which the Bank hedged its exposure to the variability in future cash flows for forecasted transactions, excluding those forecasted transactions related to the payment of variable interest on existing financial instruments, was five years. Fair value of derivative instruments Trading Hedging 1 Positive Negative Positive Negative Derivative instruments (CHF billion) Forwards and forward rate agreements 8,321.9 3.3 3.2 0.0 0.0 0.0 Swaps 13,190.9 91.0 85.4 41.5 0.8 0.8 Options bought and sold (OTC) 2,164.4 43.1 41.1 0.0 0.0 0.0 Futures 522.1 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 468.0 0.2 0.2 0.0 0.0 0.0 Interest rate products 24,667.3 137.6 129.9 41.5 0.8 0.8 Forwards 1,212.7 19.2 20.8 11.0 0.1 0.0 Swaps 819.3 34.5 42.0 0.0 0.0 0.0 Options bought and sold (OTC) 416.8 8.1 8.4 4.8 0.0 0.0 Futures 17.8 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 4.1 0.0 0.0 0.0 0.0 0.0 Foreign exchange products 2,470.7 61.8 71.2 15.8 0.1 0.0 Forwards 1.3 0.0 0.0 0.0 0.0 0.0 Swaps 191.4 4.7 5.3 0.0 0.0 0.0 Options bought and sold (OTC) 206.8 8.0 7.7 0.0 0.0 0.0 Futures 41.5 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 355.9 11.6 13.1 0.0 0.0 0.0 Equity/index-related products 796.9 24.3 26.1 0.0 0.0 0.0 Credit derivatives 2 558.7 8.1 9.2 0.0 0.0 0.0 Forwards 7.2 0.1 0.2 0.0 0.0 0.0 Swaps 20.1 2.0 1.4 0.0 0.0 0.0 Options bought and sold (OTC) 20.2 0.4 0.3 0.0 0.0 0.0 Futures 14.3 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 3.4 0.0 0.1 0.0 0.0 0.0 Other products 3 65.2 2.5 2.0 0.0 0.0 0.0 Total derivative instruments 28,558.8 234.3 238.4 57.3 0.9 0.8 The notional amount, PRV and NRV (trading and hedging) was CHF 28,616.1 billion, CHF 235.2 billion and CHF 239.2 billion, respectively, as of December 31, 2016. 1 Relates to derivative contracts that qualify for hedge accounting under US GAAP. 2 Primarily credit default swaps. 3 Primarily precious metals, commodity and energy products. Fair value of derivative instruments (continued) Trading Hedging 1 Positive Negative Positive Negative Derivative instruments (CHF billion) Forwards and forward rate agreements 7,229.5 1.0 1.2 0.0 0.0 0.0 Swaps 16,740.0 118.4 112.8 49.3 1.2 0.8 Options bought and sold (OTC) 2,856.0 49.2 47.3 0.0 0.0 0.0 Futures 1,789.9 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 198.4 0.1 0.0 0.0 0.0 0.0 Interest rate products 28,813.8 168.7 161.3 49.3 1.2 0.8 Forwards 1,499.1 16.6 16.9 10.7 0.0 0.1 Swaps 1,050.8 30.5 40.8 0.0 0.0 0.0 Options bought and sold (OTC) 534.8 12.8 12.8 8.2 0.0 0.0 Futures 22.5 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 13.0 0.3 0.3 0.0 0.0 0.0 Foreign exchange products 3,120.2 60.2 70.8 18.9 0.0 0.1 Forwards 1.3 0.0 0.1 0.0 0.0 0.0 Swaps 203.9 5.0 6.7 0.0 0.0 0.0 Options bought and sold (OTC) 193.9 8.7 8.0 0.0 0.0 0.0 Futures 39.9 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 284.4 9.1 11.4 0.0 0.0 0.0 Equity/index-related products 723.4 22.8 26.2 0.0 0.0 0.0 Credit derivatives 2 831.9 17.8 17.3 0.0 0.0 0.0 Forwards 6.3 0.1 0.1 0.0 0.0 0.0 Swaps 19.6 2.6 1.7 0.0 0.0 0.0 Options bought and sold (OTC) 8.8 0.4 0.3 0.0 0.0 0.0 Futures 11.9 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 1.1 0.1 0.1 0.0 0.0 0.0 Other products 3 47.7 3.2 2.2 0.0 0.0 0.0 Total derivative instruments 33,537.0 272.7 277.8 68.2 1.2 0.9 The notional amount, PRV and NRV (trading and hedging) was CHF 33,605.2 billion, CHF 273.9 billion and CHF 278.7 billion, respectively, as of December 31, 2015. 1 Relates to derivative contracts that qualify for hedge accounting under US GAAP. 2 Primarily credit default swaps. 3 Primarily precious metals, commodity, energy and emission products. Fair value hedges in 2016 2015 2014 Gains/(losses) recognized in income on derivatives (CHF million) Interest rate products (105) (94) (142) Foreign exchange products 0 0 3 Total (105) (94) (139) Gains/(losses) recognized in income on hedged items (CHF million) Interest rate products 97 76 136 Foreign exchange products 0 0 (3) Total 97 76 133 Details of fair value hedges (CHF million) Net gains/(losses) on the ineffective portion (8) (18) (6) Represents gains/(losses) recognized in trading revenues. Cash flow hedges in 2016 2015 2014 Gains/(losses) recognized in AOCI on derivatives (CHF million) Interest rate products (5) 21 40 Foreign exchange products (3) (17) (47) Total (8) 4 (7) Gains/(losses) reclassified from AOCI into income (CHF million) Interest rate products 29 1 37 1 21 2 Foreign exchange products (7) 3 (53) 2,3 (5) 3 Total 22 (16) 16 Details of cash flow hedges (CHF million) Net gains on the ineffective portion 2 (1) (12) (1) Represents gains/(losses) on effective portion. 1 Included in interest and other dividend income. 2 Included in trading revenues. 3 Included in total other operating expenses. The net loss associated with cash flow hedges expected to be reclassified from AOCI within the next 12 months was CHF 6 million. Net investment hedges in 2016 2015 2014 Gains/(losses) recognized in AOCI on derivatives (CHF million) Foreign exchange products (537) 443 (1,672) Total (537) 443 (1,672) Represents gains/(losses) on effective portion. The Bank includes all >>>derivative instruments not included in hedge accounting relationships in its trading activities. > Refer to “Note 8 – Trading revenues” for gains and losses on trading activities by product type. Disclosures relating to contingent credit risk The following table provides the Bank’s current net exposure from contingent credit risk relating to derivative contracts with bilateral counterparties and special purpose entities (SPEs) that include credit support agreements, the related collateral posted and the additional collateral required in a one-notch, two-notch and a three-notch downgrade event, respectively. The table also includes derivative contracts with contingent credit risk features without credit support agreements that have accelerated termination event conditions. The current net exposure for derivative contracts with bilateral counterparties and contracts with accelerated termination event conditions is the aggregate >>>fair value of derivative instruments that were in a net liability position. For SPEs, the current net exposure is the contractual amount that is used to determine the collateral payable in the event of a downgrade. The contractual amount could include both the negative replacement value and a percentage of the notional value of the derivative. Contingent credit risk end of 2016 2015 Special Special Contingent credit risk (CHF billion) Current net exposure 10.5 0.2 1.1 11.8 13.2 0.5 1.4 15.1 Collateral posted 9.5 0.2 – 9.7 12.3 0.5 – 12.8 Additional collateral required in a one-notch downgrade event 0.3 0.2 0.0 0.5 0.7 0.4 0.1 1.2 Additional collateral required in a two-notch downgrade event 1.3 0.4 0.5 2.2 1.8 0.7 0.6 3.1 Additional collateral required in a three-notch downgrade event 1.5 0.7 0.7 2.9 2.1 1.3 0.8 4.2 Credit derivatives > Refer to “Note 32 – Derivatives and hedging activities” in V – Consolidated financial statements – Credit Suisse Group for further information. Credit protection sold/purchased The following tables do not include all credit derivatives and differ from the credit derivatives in the “Fair value of derivative instruments” table. This is due to the exclusion of certain credit derivative instruments under US GAAP, which defines a credit derivative as a derivative instrument (a) in which one or more of its underlyings are related to the credit risk of a specified entity (or a group of entities) or an index based on the credit risk of a group of entities and (b) that exposes the seller to potential loss from credit risk-related events specified in the contract. >>>Total return swaps (TRS) of CHF 7.8 billion and CHF 9.8 billion as of December 31, 2016 and 2015, respectively, were also excluded because a TRS does not expose the seller to potential loss from credit risk-related events specified in the contract. A TRS only provides protection against a loss in asset value and not against additional amounts as a result of specific credit events. Credit protection sold/purchased end of 2016 2015 4 1 Net credit Fair value 1 Net credit Fair value Single-name instruments (CHF billion) Investment grade 2 (72.4) 67.4 (5.0) 14.3 0.7 (172.8) 164.8 (8.0) 30.7 1.4 Non-investment grade (30.3) 28.1 (2.2) 18.1 (1.0) (58.9) 55.3 (3.6) 14.1 (2.4) Total single-name instruments (102.7) 95.5 (7.2) 32.4 (0.3) (231.7) 220.1 (11.6) 44.8 (1.0) of which sovereign (27.7) 25.6 (2.1) 6.5 (0.9) (47.5) 44.0 (3.5) 8.4 (1.2) of which non-sovereign (75.0) 69.9 (5.1) 25.9 0.6 (184.2) 176.1 (8.1) 36.4 0.2 Multi-name instruments (CHF billion) Investment grade 2 (115.0) 113.9 (1.1) 41.2 0.0 (114.5) 112.7 (1.8) 33.3 (0.8) Non-investment grade (20.9) 19.5 3 (1.4) 9.8 0.3 (29.0) 26.8 3 (2.2) 9.6 0.6 Total multi-name instruments (135.9) 133.4 (2.5) 51.0 0.3 (143.5) 139.5 (4.0) 42.9 (0.2) of which sovereign (0.3) 0.2 (0.1) 0.7 0.1 (0.9) 1.1 0.2 0.0 0.0 of which non-sovereign (135.6) 133.2 (2.4) 50.3 0.2 (142.6) 138.4 (4.2) 42.9 (0.2) Total instruments (CHF billion) Investment grade 2 (187.4) 181.3 (6.1) 55.5 0.7 (287.3) 277.5 (9.8) 64.0 0.6 Non-investment grade (51.2) 47.6 (3.6) 27.9 (0.7) (87.9) 82.1 (5.8) 23.7 (1.8) Total instruments (238.6) 228.9 (9.7) 83.4 0.0 (375.2) 359.6 (15.6) 87.7 (1.2) of which sovereign (28.0) 25.8 (2.2) 7.2 (0.8) (48.4) 45.1 (3.3) 8.4 (1.2) of which non-sovereign (210.6) 203.1 (7.5) 76.2 0.8 (326.8) 314.5 (12.3) 79.3 0.0 1 Represents credit protection purchased with identical underlyings and recoveries. 2 Based on internal ratings of BBB and above. 3 Includes synthetic securitized loan portfolios. 4 Prior period has been corrected. The following table reconciles the notional amount of credit derivatives included in the table “Fair value of derivative instruments” to the table “Credit protection sold/purchased”. Credit derivatives end of 2016 2015 Credit derivatives (CHF billion) Credit protection sold 238.6 375.2 Credit protection purchased 228.9 359.6 Other protection purchased 83.4 87.7 Other instruments 1 7.8 9.4 Total credit derivatives 558.7 831.9 1 Consists of total return swaps and other derivative instruments. Maturity of credit protection sold Maturity Maturity Maturity 2016 (CHF billion) Single-name instruments 24.2 72.7 5.8 102.7 Multi-name instruments 27.5 84.7 23.7 135.9 Total instruments 51.7 157.4 29.5 238.6 2015 (CHF billion) 1 Single-name instruments 52.6 170.6 8.5 231.7 Multi-name instruments 24.3 102.2 17.0 143.5 Total instruments 76.9 272.8 25.5 375.2 1 Prior period has been corrected.

Guarantees and commitments

Guarantees and commitments	12 Months Ended
	Dec. 31, 2016
Guarantees and commitments	33 Guarantees and commitments Guarantees In the ordinary course of business, guarantees are provided that contingently obligate the Group to make payments to third parties if the counterparty fails to fulfill its obligation under a borrowing or other contractual arrangement. The total gross amount disclosed within the Guarantees table reflects the maximum potential payment under the guarantees. The carrying value represents the higher of the initial fair value (generally the related fee received or receivable) less cumulative amortization and the Group’s current best estimate of payments that will be required under existing guarantee arrangements. Guarantees provided by the Group are classified as follows: credit guarantees and similar instruments, performance guarantees and similar instruments, derivatives and other guarantees. The Group no longer provides guarantees for securities lending indemnifications. Guarantees Maturity Maturity Maturity Maturity 1 2016 (CHF million) Credit guarantees and similar instruments 1,962 500 262 409 3,133 2,913 13 2,043 Performance guarantees and similar instruments 5,109 1,571 194 240 7,114 6,124 76 3,090 Derivatives 2 15,864 3,377 3,590 976 23,807 23,807 684 – 3 Other guarantees 3,460 888 531 581 5,460 5,456 44 3,668 Total guarantees 26,395 6,336 4,577 2,206 39,514 38,300 817 8,801 2015 (CHF million) Credit guarantees and similar instruments 2,916 744 284 458 4,402 4,193 25 1,729 Performance guarantees and similar instruments 4,295 1,992 627 85 6,999 6,100 78 3,144 Derivatives 2 23,529 10,061 3,149 1,450 38,189 38,189 755 – 3 Other guarantees 3,958 552 447 522 5,479 5,474 52 3,533 Total guarantees 34,698 13,349 4,507 2,515 55,069 53,956 910 8,406 1 Total net amount is computed as the gross amount less any participations. 2 Excludes derivative contracts with certain active commercial and investment banks and certain other counterparties, as such contracts can be cash settled and the Group had no basis to conclude it was probable that the counterparties held, at inception, the underlying instruments. 3 Collateral for derivatives accounted for as guarantees is not significant. Credit guarantees and similar instruments Credit guarantees and similar instruments are contracts that require the Group to make payments should a third party fail to do so under a specified existing credit obligation. The position includes standby letters of credit, commercial and residential mortgage guarantees and other guarantees associated with VIEs. Standby letters of credit are made in connection with the corporate lending business and other corporate activities, where the Group provides guarantees to counterparties in the form of standby letters of credit, which represent obligations to make payments to third parties if the counterparties fail to fulfill their obligations under a borrowing arrangement or other contractual obligation. Commercial and residential mortgage guarantees are made in connection with the Group’s commercial mortgage activities in the US, where the Group sells certain commercial and residential mortgages to Fannie Mae and agrees to bear a percentage of the losses triggered by the borrowers failing to perform on the mortgage. The Group also issues guarantees that require it to reimburse Fannie Mae for losses on certain whole loans underlying mortgage-backed securities issued by Fannie Mae, which are triggered by borrowers failing to perform on the underlying mortgages. The Group also provides guarantees to VIEs and other counterparties under which it may be required to buy assets from such entities upon the occurrence of certain triggering events such as rating downgrades and/or substantial decreases in the >>>fair value of those assets. Performance guarantees and similar instruments Performance guarantees and similar instruments are arrangements that require contingent payments to be made when certain performance-related targets or covenants are not met. Such covenants may include a customer’s obligation to deliver certain products and services or to perform under a construction contract. Performance guarantees are frequently executed as part of project finance transactions. The position includes private equity fund guarantees and guarantees related to residential mortgage securitization activities. For private equity fund guarantees, the Group has provided investors in private equity funds sponsored by a Group entity guarantees on potential obligations of certain general partners to return amounts previously paid as carried interest to those general partners if the performance of the remaining investments declines. To manage its exposure, the Group generally withholds a portion of carried interest distributions to cover any repayment obligations. In addition, pursuant to certain contractual arrangements, the Group is obligated to make cash payments to certain investors in certain private equity funds if specified performance thresholds are not met. Further, as part of the Group’s residential mortgage securitization activities in the US, the Group may guarantee the collection by the servicer and remittance to the securitization trust of prepayment penalties. The Group will have to perform under these guarantees in the event the servicer fails to remit the prepayment penalties. Derivatives >>>Derivatives are issued in the ordinary course of business, generally in the form of written put options. Disclosures about derivative contracts are not required under US GAAP if such contracts may be cash settled and the Group has no basis to conclude it is probable that the counterparties held, at inception, the underlying instruments related to the derivative contracts. The Group has concluded that these conditions were met for certain active commercial and investment banks and certain other counterparties, and accordingly, the Group has not included such contracts as guarantees. The Group manages its exposure to these derivatives by engaging in various hedging strategies to reduce its exposure. For some contracts, such as written interest rate caps or foreign exchange options, the maximum payout is not determinable as interest rates or exchange rates could theoretically rise without limit. For these contracts, notional amounts were disclosed in the table above in order to provide an indication of the underlying exposure. In addition, the Group carries all derivatives at fair value in the consolidated balance sheets and has considered the performance triggers and probabilities of payment when determining those fair values. It is more likely than not that written put options that are in-the-money to the counterparty will be exercised, for which the Group’s exposure was limited to the carrying value reflected in the table. Other guarantees Other guarantees include bankers’ acceptances, residual value guarantees, deposit insurance, contingent considerations in business combinations, the minimum value of an investment in mutual funds or private equity funds and all other guarantees that were not allocated to one of the categories above. Deposit-taking banks and securities dealers in Switzerland and certain other European countries are required to ensure the payout of privileged deposits in case of specified restrictions or compulsory liquidation of a deposit-taking bank. In Switzerland, deposit-taking banks and securities dealers jointly guarantee an amount of up to CHF 6 billion. Upon occurrence of a payout event triggered by a specified restriction of business imposed by >>>FINMA or by the compulsory liquidation of another deposit-taking bank, the Group’s contribution will be calculated based on its share of privileged deposits in proportion to total privileged deposits. Based on FINMA’s estimate for the Group’s banking subsidiaries in Switzerland, the Group’s share in the deposit insurance guarantee program for the period July 1, 2016 to June 30, 2017 is CHF 0.6 billion. These deposit insurance guarantees were reflected in other guarantees. Representations and warranties on residential mortgage loans sold In connection with the former Investment Banking division’s sale of US residential mortgage loans, the Group has provided certain representations and warranties relating to the loans sold. The Group has provided these representations and warranties relating to sales of loans to: the US government-sponsored enterprises Fannie Mae and Freddie Mac; institutional investors, primarily banks; and non-agency, or private label, securitizations. The loans sold are primarily loans that the Group has purchased from other parties. The scope of representations and warranties, if any, depends on the transaction, but can include: ownership of the mortgage loans and legal capacity to sell the loans; loan-to-value ratios and other characteristics of the property, the borrower and the loan; validity of the liens securing the loans and absence of delinquent taxes or related liens; conformity to underwriting standards and completeness of documentation; and origination in compliance with law. If it is determined that representations and warranties were breached, the Group may be required to repurchase the related loans or indemnify the investors to make them whole for losses. Whether the Group will incur a loss in connection with repurchases and make whole payments depends on: the extent to which claims are made; the validity of such claims made within the statute of limitations (including the likelihood and ability to enforce claims); whether the Group can successfully claim against parties that sold loans to the Group and made representations and warranties to the Group; the residential real estate market, including the number of defaults; and whether the obligations of the securitization vehicles were guaranteed or insured by third parties. During 2016, the Group received repurchase claims for residential mortgage loans that were not significant, and loans repurchased during this period and related losses were not material. The balance of outstanding repurchase claims as of the end of 2016 was not significant. Repurchase claims on residential mortgage loans sold that are subject to arbitration or litigation proceedings, or become so during the reporting period, are not included in this Guarantees and commitments disclosure but are addressed in litigation and related loss contingencies and provisions. The Group is involved in litigation relating to representations and warranties on residential mortgages sold. > Refer to “Note 39 – Litigation” for further information. Disposal-related contingencies and other indemnifications The Group has certain guarantees for which its maximum contingent liability cannot be quantified. These guarantees are not reflected in the “Guarantees” table and are discussed below. Disposal-related contingencies In connection with the sale of assets or businesses, the Group sometimes provides the acquirer with certain indemnification provisions. These indemnification provisions vary by counterparty in scope and duration and depend upon the type of assets or businesses sold. They are designed to transfer the potential risk of certain unquantifiable and unknowable loss contingencies, such as litigation, tax and intellectual property matters, from the acquirer to the seller. The Group closely monitors all such contractual agreements in order to ensure that indemnification provisions are adequately provided for in the Group’s consolidated financial statements. Other indemnifications The Group provides indemnifications to certain counterparties in connection with its normal operating activities for which it is not possible to estimate the maximum amount that it could be obligated to pay. As a normal part of issuing its own securities, the Group typically agrees to reimburse holders for additional tax withholding charges or assessments resulting from changes in applicable tax laws or the interpretation of those laws. Securities that include these agreements to pay additional amounts generally also include a related redemption or call provision if the obligation to pay the additional amounts results from a change in law or its interpretation and the obligation cannot be avoided by the issuer taking reasonable steps to avoid the payment of additional amounts. Since such potential obligations are dependent on future changes in tax laws, the related liabilities the Group may incur as a result of such changes cannot be reasonably estimated. In light of the related call provisions typically included, the Group does not expect any potential liabilities in respect of tax gross-ups to be material. The Group is a member of numerous securities exchanges and clearing houses and may, as a result of its membership arrangements, be required to perform if another member defaults and available amounts as defined in the relevant exchange’s or clearing house’s default waterfalls are not sufficient to cover losses of another member’s default. The exchange’s or clearing house’s default management procedures may provide for cash calls to non-defaulting members which may be limited to the amount (or a multiple of the amount) of the Group’s contribution to the guarantee fund. However, if these cash calls are not sufficient to cover losses, the default waterfall and default management procedures may foresee further loss allocation. Furthermore, some clearing house arrangements require members to assume a proportionate share of non-default losses, if such losses exceed the specified resources allocated for such purpose by the clearing house. Non-default losses result from the clearing house’s investment of guarantee fund contributions and initial margin or are other losses unrelated to the default of a clearing member. The Group has determined that it is not possible to reasonably estimate the maximum potential amount of future payments due under the membership arrangements. In addition, the Group believes that any potential requirement to make payments under these membership arrangements is remote. Lease commitments Lease commitments (CHF million) 2017 583 2018 563 2019 508 2020 477 2021 373 Thereafter 3,273 Future operating lease commitments 5,777 Less minimum non-cancellable sublease rentals 155 Total net future minimum lease commitments 5,622 Rental expense for operating leases in 2016 2015 2014 Rental expense for operating leases (CHF million) Minimum rental expense 550 558 572 Sublease rental income (89) (92) (81) Total net expenses for operating leases 461 466 491 Operating lease commitments The Group has contractual commitments under operating lease arrangements for certain premises and equipment. Under operating leases, the leased property is not reported on the balance sheet of the lessee. Lease payments required by the contract are generally expensed on a straight-line basis over the term of the lease. The related commitments for future rental expenses under operating leases are included in the table “Lease commitments”. From time to time, the Group may enter into sale-leaseback transactions, in which an asset is sold and immediately leased back. If specific criteria are met, such asset is derecognized from the balance sheet and an operating lease is recognized. If the present value of the lease payments is equal to or higher than 10% of the fair value of the property sold, any resulting gains up to an amount equal to the present value of the lease payments are deferred and recognized in the statement of operations over the term of the lease as a reduction of rental expense. Gains on sale-leaseback transactions for which the lease payments are lower than 10% of the fair value of the property sold or gains in excess of the present value of the lease payments are recognized in the statements of operations upon completion of the sale. Sale-leaseback transactions During 2016, 2015 and 2014, the Group entered into several smaller sale-leaseback transactions in respect of own property, which were all recognized as operating lease arrangements with lease terms of between one and five years, between two and ten years and between five and ten years, respectively. The total contractual rental expenses were CHF 30 million for the 2016 sale-leaseback transactions, CHF 80 million for the 2015 sale-leaseback transactions and CHF 17 million for the 2014 sale-leaseback transactions. Other commitments Maturity Maturity Maturity Maturity 1 2016 (CHF million) Irrevocable commitments under documentary credits 4,356 0 0 0 4,356 4,281 2,748 Irrevocable loan commitments 2 30,382 34,464 44,523 7,606 116,975 113,016 46,068 Forward reverse repurchase agreements 84 0 0 0 84 84 84 Other commitments 487 24 75 51 637 637 0 Total other commitments 35,309 34,488 44,598 7,657 122,052 118,018 48,900 2015 (CHF million) Irrevocable commitments under documentary credits 4,022 4 3 0 4,029 3,935 2,468 Irrevocable loan commitments 2 33,890 45,365 44,759 13,639 137,653 133,833 63,276 Forward reverse repurchase agreements 48 0 0 0 48 48 48 Other commitments 450 124 29 169 772 771 6 Total other commitments 38,410 45,493 44,791 13,808 142,502 138,587 65,798 1 Total net amount is computed as the gross amount less any participations. 2 Irrevocable loan commitments do not include a total gross amount of CHF 95,743 million and CHF 98,495 million of unused credit limits as of December 31, 2016 and 2015, respectively, which were revocable at the Group's sole discretion upon notice to the client. Irrevocable commitments under documentary credits Irrevocable commitments under documentary credits include exposures from trade finance related to commercial letters of credit under which the Group guarantees payments to exporters against presentation of shipping and other documents. Irrevocable loan commitments Irrevocable loan commitments are irrevocable credit facilities extended to clients and include fully or partially undrawn commitments that are legally binding and cannot be unconditionally cancelled by the Group. Commitments to originate mortgage loans that will be held for sale are considered derivatives for accounting purposes and are not included in this disclosure. Such commitments are reflected as derivatives in the consolidated balance sheets. Forward reverse repurchase agreements Forward reverse repurchase agreements represent transactions in which the initial cash exchange of the >>>reverse repurchase transactions takes place on specified future dates. The Group enters into forward reverse repurchase agreements with counterparties that may have existing funded reverse repurchase agreements. Depending on the details of the counterparty contract with Credit Suisse, both a counterparty’s existing funded reverse repurchase agreement and any forward reverse repurchase agreements under contract with the same counterparty are considered. Other commitments Other commitments include private equity commitments, firm commitments in underwriting securities, commitments arising from deferred payment letters of credit and from acceptances in circulation and liabilities for call and put options on shares and other equity instruments.
Bank
Guarantees and commitments	32 Guarantees and commitments Guarantees Maturity Maturity Maturity Maturity 1 2016 (CHF million) Credit guarantees and similar instruments 1,955 500 262 402 3,119 2,900 12 2,038 Performance guarantees and similar instruments 5,019 1,514 163 237 6,933 5,943 74 3,057 Derivatives 2 15,864 3,377 3,590 976 23,807 23,807 684 – 3 Other guarantees 3,326 835 561 578 5,300 5,296 43 3,591 Total guarantees 26,164 6,226 4,576 2,193 39,159 37,946 813 8,686 2015 (CHF million) Credit guarantees and similar instruments 2,908 743 285 451 4,387 4,178 24 1,727 Performance guarantees and similar instruments 4,201 1,929 603 81 6,814 5,915 75 3,104 Derivatives 2 23,528 10,061 3,149 1,451 38,189 38,189 755 – 3 Other guarantees 3,901 517 445 516 5,379 5,374 51 3,492 Total guarantees 34,538 13,250 4,482 2,499 54,769 53,656 905 8,323 1 Total net amount is computed as the gross amount less any participations. 2 Excludes derivative contracts with certain active commercial and investment banks and certain other counterparties, as such contracts can be cash settled and the Bank had no basis to conclude it was probable that the counterparties held, at inception, the underlying instruments. 3 Collateral for derivatives accounted for as guarantees is not significant. > Refer to “Note 33 – Guarantees and commitments” in V – Consolidated financial statements – Credit Suisse Group for further information. Deposit-taking banks and securities dealers in Switzerland and certain other European countries are required to ensure the payout of privileged deposits in case of specified restrictions or compulsory liquidation of a deposit-taking bank. In Switzerland, deposit-taking banks and securities dealers jointly guarantee an amount of up to CHF 6 billion. Upon occurrence of a payout event triggered by a specified restriction of business imposed by the >>>Swiss Financial Market Supervisory Authority FINMA (FINMA) or by the compulsory liquidation of another deposit-taking bank, the Bank’s contribution will be calculated based on its share of privileged deposits in proportion to total privileged deposits. Based on FINMA’s estimate for the Bank, the Bank’s share in the deposit insurance guarantee program for the period July 1, 2016 to June 30, 2017 is CHF 0.5 billion. These deposit insurance guarantees were reflected in other guarantees. Representations and warranties on residential mortgage loans sold In connection with the former Investment Banking division’s sale of US residential mortgage loans, the Bank has provided certain representations and warranties relating to the loans sold. Lease commitments Lease commitments (CHF million) 2017 575 2018 556 2019 502 2020 473 2021 370 Thereafter 3,271 Future operating lease commitments 5,747 Less minimum non-cancellable sublease rentals 153 Total net future minimum lease commitments 5,594 Rental expense for operating leases in 2016 2015 2014 Rental expense for operating leases (CHF million) Minimum rental expense 546 558 572 Sublease rental income (89) (92) (81) Total net expenses for operating leases 457 466 491 Operating lease commitments Sale-leaseback transactions During 2016, 2015 and 2014, the Bank entered into several smaller sale-leaseback transactions in respect of own property, which were all recognized as operating lease arrangements with lease terms of two years, between two and ten years and between five and ten years, respectively. The total contractual rental expenses were CHF 19 million for the 2016 sale-leaseback transactions, CHF 67 million for the 2015 sale-leaseback transactions and CHF 17 million for the 2014 sale-leaseback transactions. Other commitments Maturity Maturity Maturity Maturity 1 2016 (CHF million) Irrevocable commitments under documentary credits 4,354 0 0 0 4,354 4,280 2,748 Irrevocable loan commitments 30,265 34,397 44,503 7,562 116,727 2 112,768 46,067 Forward reverse repurchase agreements 84 0 0 0 84 84 84 Other commitments 437 24 75 51 587 587 0 Total other commitments 35,140 34,421 44,578 7,613 121,752 117,719 48,899 2015 (CHF million) Irrevocable commitments under documentary credits 4,020 4 3 0 4,027 3,932 2,468 Irrevocable loan commitments 33,776 45,286 44,755 13,586 137,403 2 133,583 63,275 Forward reverse repurchase agreements 48 0 0 0 48 48 48 Other commitments 404 124 29 168 725 726 6 Total other commitments 38,248 45,414 44,787 13,754 142,203 138,289 65,797 1 Total net amount is computed as the gross amount less any participations. 2 Irrevocable loan commitments do not include a total gross amount of CHF 92,471 million and CHF 95,025 million of unused credit limits as of December 31, 2016 and 2015, respectively, which were revocable at the Bank's sole discretion upon notice to the client.

Transfers of financial assets a

Transfers of financial assets and variable interest entities	12 Months Ended
	Dec. 31, 2016
Transfers of financial assets and variable interest entities	34 Transfers of financial assets and variable interest entities In the normal course of business, the Group enters into transactions with, and makes use of, SPEs. An SPE is an entity in the form of a trust or other legal structure designed to fulfill a specific limited need of the company that organized it and is generally structured to isolate the SPE’s assets from creditors of other entities, including the Group. The principal uses of SPEs are to assist the Group and its clients in securitizing financial assets and creating investment products. The Group also uses SPEs for other client-driven activity, such as to facilitate financings, and for Group tax or regulatory purposes. Transfers of financial assets Securitizations The majority of the Group’s securitization activities involve mortgages and mortgage-related securities and are predominantly transacted using SPEs. In a typical securitization, the SPE purchases assets financed by proceeds received from the SPE’s issuance of debt and equity instruments, certificates, >>>CP and other notes of indebtedness. These assets and liabilities are recorded on the balance sheet of the SPE and not reflected on the Group’s consolidated balance sheet, unless either the Group sold the assets to the entity and the accounting requirements for sale were not met or the Group consolidates the SPE. The Group purchases commercial and residential mortgages for the purpose of securitization and sells these mortgage loans to SPEs. These SPEs issue >>>commercial mortgage-backed securities (CMBS), >>>residential mortgage-backed securities (RMBS) and ABS that are collateralized by the assets transferred to the SPE and that pay a return based on the returns on those assets. Investors in these mortgage-backed securities or ABS typically have recourse to the assets in the SPEs, unless a third-party guarantee has been received to further enhance the creditworthiness of the assets. The investors and the SPEs have no recourse to the Group’s assets. The Group is typically an underwriter of, and makes a market in, these securities. The Group also transacts in re-securitizations of previously issued RMBS securities. Typically, certificates issued out of an existing securitization vehicle are sold into a newly created and separate securitization vehicle. Often, these re-securitizations are initiated in order to repackage an existing security to give the investor a higher rated tranche. The Group also uses SPEs for other asset-backed financings relating to client-driven activity and for Group tax or regulatory purposes. Types of structures included in this category include managed >>>CLOs, CLOs, leveraged finance, repack and other types of transactions, including life insurance structures, emerging market structures set up for financing, loan participation or loan origination purposes, and other alternative structures created for the purpose of investing in venture capital-like investments. CLOs are collateralized by loans transferred to the CLO vehicle and pay a return based on the returns on the loans. Leveraged finance structures are used to assist in the syndication of certain loans held by the Group, while repack structures are designed to give a client collateralized exposure to specific cash flows or credit risk backed by collateral purchased from the Group. In these asset-backed financing structures, investors typically only have recourse to the collateral of the SPE and do not have recourse to the Group’s assets. When the Group transfers assets into an SPE, it must assess whether that transfer is accounted for as a sale of the assets. Transfers of assets may not meet sale requirements if the assets have not been legally isolated from the Group and/or if the Group’s continuing involvement is deemed to give it effective control over the assets. If the transfer is not deemed a sale, it is instead accounted for as a secured borrowing, with the transferred assets as collateral. Gains and losses on securitization transactions depend, in part, on the carrying values of mortgages and loans involved in the transfer and are allocated between the assets sold and any beneficial interests retained according to the relative >>>fair values at the date of sale. The Group does not retain material servicing responsibilities from securitization activities. The following table provides the gains or losses and proceeds from the transfer of assets relating to 2016, 2015 and 2014 securitizations of financial assets that qualify for sale accounting and subsequent derecognition, along with the cash flows between the Group and the SPEs used in any securitizations in which the Group still has continuing involvement, regardless of when the securitization occurred. Securitizations in 2016 2015 2014 Gains and cash flows (CHF million) CMBS Net gain/(loss) 1 (2) 1 7 Proceeds from transfer of assets 3,954 9,813 5,335 Cash received on interests that continue to be held 69 148 102 RMBS Net gain/(loss) 1 (4) 5 13 Proceeds from transfer of assets 9,866 20,062 22,728 Purchases of previously transferred financial assets or its underlying collateral 0 (1) (4) Servicing fees 2 3 2 Cash received on interests that continue to be held 529 457 444 Other asset-backed financings Net gain 1 26 24 29 Proceeds from transfer of assets 2,813 2 1,740 1,819 Fees 3 137 0 0 Cash received on interests that continue to be held 2 3 17 1 Includes underwriting revenues, deferred origination fees, gains or losses on the sale of collateral to the SPE and gains or losses on the sale of newly issued securities to third parties, but excludes net interest income on assets prior to the securitization. The gains or losses on the sale of the collateral is the difference between the fair value on the day prior to the securitization pricing date and the sale price of the loans. 2 Excludes a net impact of CHF 3,109 million from transfers of assets prior to January 1, 2016 related to certain variable interest entities deconsolidated as a result of the adoption of ASU 2015-02, Amendments to the Consolidation Analysis, on January 1, 2016. 3 Represents management fees and performance fees earned for investment management services provided to managed CLOs. Continuing involvement in transferred financial assets The Group may have continuing involvement in the financial assets that are transferred to an SPE, which may take several forms, including, but not limited to, servicing, recourse and guarantee arrangements, agreements to purchase or redeem transferred assets, derivative instruments, pledges of collateral and beneficial interests in the transferred assets. Beneficial interests, which are valued at fair value, include rights to receive all or portions of specified cash inflows received by an SPE, including, but not limited to, senior and subordinated shares of interest, principal, or other cash inflows to be “passed through” or “paid through”, premiums due to guarantors, CP obligations, and residual interests, whether in the form of debt or equity. The Group’s exposure resulting from continuing involvement in transferred financial assets is generally limited to beneficial interests typically held by the Group in the form of instruments issued by SPEs that are senior, subordinated or residual tranches. These instruments are held by the Group typically in connection with underwriting or market-making activities and are included in trading assets in the consolidated balance sheets. Any changes in the fair value of these beneficial interests are recognized in the consolidated statements of operations. Investors usually have recourse to the assets in the SPE and often benefit from other credit enhancements, such as collateral accounts, or from liquidity facilities, such as lines of credit or liquidity put option of asset purchase agreements. The SPE may also enter into a derivative contract in order to convert the yield or currency of the underlying assets to match the needs of the SPE investors, or to limit or change the credit risk of the SPE. The Group may be the provider of certain credit enhancements as well as the counterparty to any related derivative contract. The following table provides the outstanding principal balance of assets to which the Group continued to be exposed after the transfer of the financial assets to any SPE and the total assets of the SPE as of December 31, 2016 and 2015, regardless of when the transfer of assets occurred. Principal amounts outstanding and total assets of SPEs resulting from continuing involvement end of 2016 2015 CHF million CMBS Principal amount outstanding 28,779 40,625 Total assets of SPE 40,234 56,118 RMBS Principal amount outstanding 38,319 54,164 Total assets of SPE 39,680 55,833 Other asset-backed financings Principal amount outstanding 19,777 1 21,653 Total assets of SPE 36,049 1 22,787 Principal amount outstanding relates to assets transferred from the Group and does not include principal amounts for assets transferred from third parties. 1 Includes a net impact of CHF 3,208 million in principal amount outstanding and of CHF 16,625 million in total assets of the SPE from transfers of assets prior to January 1, 2016 related to certain variable interest entities deconsolidated as a result of the adoption of ASU 2015-02, Amendments to the Consolidation Analysis, on January 1, 2016. Fair value of beneficial interests The fair value measurement of the beneficial interests held at the time of transfer and as of the reporting date that result from any continuing involvement is determined using fair value estimation techniques, such as the present value of estimated future cash flows that incorporate assumptions that market participants customarily use in these valuation techniques. The fair value of the assets or liabilities that result from any continuing involvement does not include any benefits from financial instruments that the Group may utilize to hedge the inherent risks. Key economic assumptions at the time of transfer > Refer to “Fair value measurement” in Note 35 – Financial instruments for further information on the fair value hierarchy. Key economic assumptions used in measuring fair value of beneficial interests at time of transfer at time of transfer, in 2016 2015 2014 CMBS RMBS CMBS RMBS CMBS RMBS CHF million, except where indicated Fair value of beneficial interests 69 2,068 1,512 2,110 1,341 4,023 of which level 2 69 1,827 1,442 1,695 1,242 3,791 of which level 3 0 241 70 415 100 232 Weighted-average life, in years 8.4 7.2 8.2 9.0 4.1 7.7 Prepayment speed assumption (rate per annum), in % 1 – 2 5.0 – 33.0 – 2 1.1 – 30.1 – 2 1.5 – 23.0 Cash flow discount rate (rate per annum), in % 3 2.4 – 4.9 1.2 – 24.4 1.7 – 7.2 1.7 – 33.7 1.0 – 11.0 1.9 – 17.8 Expected credit losses (rate per annum), in % 0.0 – 0.0 2.5 – 11.2 0.7 – 5.9 0.5 – 15.9 1.0 – 2.2 0.4 – 15.3 Transfers of assets in which the Group does not have beneficial interests are not included in this table. 1 Prepayment speed assumption (PSA) is an industry standard prepayment speed metric used for projecting prepayments over the life of a residential mortgage loan. PSA utilizes the constant prepayment rate (CPR) assumptions. A 100% prepayment assumption assumes a prepayment rate of 0.2% per annum of the outstanding principal balance of mortgage loans in the first month. This increases by 0.2 percentage points thereafter during the term of the mortgage loan, leveling off to a CPR of 6% per annum beginning in the 30th month and each month thereafter during the term of the mortgage loan. 100 PSA equals 6 CPR. 2 To deter prepayment, commercial mortgage loans typically have prepayment protection in the form of prepayment lockouts and yield maintenances. 3 The rate was based on the weighted-average yield on the beneficial interests. Key economic assumptions as of the reporting date The following table provides the sensitivity analysis of key economic assumptions used in measuring the fair value of beneficial interests held in SPEs as of December 31, 2016 and 2015. Key economic assumptions used in measuring fair value of beneficial interests held in SPEs end of 2016 2015 1 Other asset- 2 1 Other asset- 2 CHF million, except where indicated Fair value of beneficial interests 258 1,851 443 1,007 2,274 56 of which non-investment grade 70 523 32 73 581 55 Weighted-average life, in years 7.2 8.1 5.6 6.7 9.7 2.5 Prepayment speed assumption (rate per annum), in % 3 – 2.0 – 26.9 – – 1.0 – 37.1 – Impact on fair value from 10% adverse change – (28.7) – – (30.5) – Impact on fair value from 20% adverse change – (55.9) – – (57.6) – Cash flow discount rate (rate per annum), in % 4 2.3 – 28.8 1.7 – 47.2 0.8 – 21.2 2.1 – 13.3 1.5 – 35.5 5.7 – 21.2 Impact on fair value from 10% adverse change (6.0) (48.1) (8.3) (18.1) (63.1) (0.7) Impact on fair value from 20% adverse change (11.7) (93.5) (16.4) (35.6) (122.5) (1.5) Expected credit losses (rate per annum), in % 0.7 – 28.0 0.9 – 44.9 0.9 – 21.2 0.9 – 12.7 1.3 – 34.3 0.2 – 14.2 Impact on fair value from 10% adverse change (3.5) (27.3) (5.1) (8.0) (32.3) (0.7) Impact on fair value from 20% adverse change (6.9) (53.3) (10.0) (15.9) (63.2) (1.5) 1 To deter prepayment, commercial mortgage loans typically have prepayment protection in the form of prepayment lockouts and yield maintenances. 2 CDOs and CLOs within this category are generally structured to be protected from prepayment risk. 3 PSA is an industry standard prepayment speed metric used for projecting prepayments over the life of a residential mortgage loan. PSA utilizes the CPR assumptions. A 100% prepayment assumption assumes a prepayment rate of 0.2% per annum of the outstanding principal balance of mortgage loans in the first month. This increases by 0.2 percentage points thereafter during the term of the mortgage loan, leveling off to a CPR of 6% per annum beginning in the 30th month and each month thereafter during the term of the mortgage loan. 100 PSA equals 6 CPR. 4 The rate was based on the weighted-average yield on the beneficial interests. These sensitivities are hypothetical and do not reflect economic hedging activities. Changes in fair value based on a 10% or 20% variation in assumptions generally cannot be extrapolated because the relationship of the change in assumption to the change in fair value may not be linear. Also, the effect of a variation in a particular assumption on the fair value of the beneficial interests is calculated without changing any other assumption. In practice, changes in one assumption may result in changes in other assumptions (for example, increases in market interest rates may result in lower prepayments and increased credit losses), which might magnify or counteract the sensitivities. Transfers of financial assets where sale treatment was not achieved The following table provides the carrying amounts of transferred financial assets and the related liabilities where sale treatment was not achieved as of December 31, 2016 and 2015. > Refer to “Note 36 – Assets pledged and collateral” for further information. Carrying amounts of transferred financial assets and liabilities where sale treatment was not achieved end of 2016 2015 CHF million RMBS Other assets 0 266 Liability to SPE, included in Other liabilities 0 (266) Other asset-backed financings Trading assets 240 155 Other assets 12 122 Liability to SPE, included in Other liabilities (252) (277) Transfers of financial assets accounted for as a sale US GAAP requires the disclosure of a transaction accounted for as a sale that comprises both of the following: a transfer of financial assets to a transferee and an agreement entered into in contemplation of the initial transfer with the transferee that results in the transferor retaining substantially all of the exposure to the economic return on the transferred financial asset throughout the term of the transaction. In the ordinary course of business, the Group transfers a financial asset accounted for as a sale and, in some instances, enters into an agreement in contemplation of that initial transfer with the same counterparty to retain substantially all of the economics of that transferred financial asset. As of December 31, 2016, the Group had agreements in the form of longevity swaps on life insurance policies, compared to agreements in the form of TRS on equity securities and longevity swaps on life insurance policies as of December 31, 2015. The following table presents information about the transfers of financial assets accounted for as sales with agreements that result in the Group retaining substantially all of the exposure to the economic return on the transferred assets at the date of sale and remain outstanding as of December 31, 2016 and 2015, respectively, gross cash proceeds received for assets derecognized at the date of sale and the fair values of transferred assets and the aforementioned agreements as of December 31, 2016 and 2015. Transfer of financial assets accounted for as sales – by transaction type at date of Gross cash 1 1 2016 (CHF million) Sales with longevity swaps 277 340 374 556 – Total transactions outstanding 277 340 374 556 2 0 2015 (CHF million) Sales with total return swaps 395 397 398 7 7 Sales with longevity swaps 308 378 375 546 – Total transactions outstanding 703 775 773 553 3 7 3 1 Balances presented on a gross basis, before application of counterparty and cash collateral netting. 2 As of December 31, 2016, gross derivative assets of CHF 556 million were included in other products, as disclosed in Note 32 – Derivatives and hedging activities. 3 As of December 31, 2015, gross derivative assets of CHF 7 million and CHF 546 million were included in equity/index-related products and other products, respectively, and gross derivative liabilites of CHF 7 million were included in equity/index-related products, as disclosed in Note 32 – Derivatives and hedging activities. Securities sold under repurchase agreements and securities lending transactions accounted for as secured borrowings For securities sold under repurchase agreements and securities lending transactions accounted for as secured borrowings, US GAAP requires the disclosure of the collateral pledged and the associated risks to which a transferor continues to be exposed after the transfer. This provides an understanding of the nature and risks of short-term collateralized financing obtained through these types of transactions. Securities sold under repurchase agreements and securities lending transactions represent collateralized financing transactions used to earn net interest income, increase liquidity or facilitate trading activities. These transactions are collateralized principally by government debt securities, corporate debt securities, asset-backed securities, equity securities and other collateral and have terms ranging from on demand to a longer period of time. In the event of the Group’s default or a decline in fair value of collateral pledged, the repurchase agreement or security lending transaction provides the counterparty with the right to liquidate the collateral held or request additional collateral. The following tables provide the gross obligation relating to securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral by the class of collateral pledged and by remaining contractual maturity as of December 31, 2016 and 2015. Securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral – by class of collateral pledged end of 2016 2015 CHF billion Government debt securities 29.4 21.1 Corporate debt securities 13.9 15.2 Asset-backed securities 10.3 21.6 Equity securities 1.1 0.1 Other 0.3 0.1 Securities sold under repurchase agreements 55.0 58.1 Government debt securities 2.5 3.1 Corporate debt securities 0.5 0.4 Equity securities 6.0 8.2 Other 0.4 0.3 Securities lending transactions 9.4 12.0 Government debt securities 0.7 0.5 Corporate debt securities 0.4 0.1 Equity securities 31.5 27.9 Obligation to return securities received as collateral, at fair value 32.6 28.5 Total 97.0 98.6 Securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral – by remaining contractual maturity Remaining contractual maturities 1 Up to 2 31–90 More than 2016 (CHF billion) Securities sold under repurchase agreements 6.8 31.9 8.4 7.9 55.0 Securities lending transactions 6.7 2.4 0.0 0.3 9.4 Obligation to return securities received as collateral, at fair value 32.2 0.4 0.0 0.0 32.6 Total 45.7 34.7 8.4 8.2 97.0 2015 (CHF billion) Securities sold under repurchase agreements 7.7 29.9 8.1 12.4 58.1 Securities lending transactions 6.0 3.6 1.8 0.6 12.0 Obligation to return securities received as collateral, at fair value 26.2 2.3 0.0 0.0 28.5 Total 39.9 35.8 9.9 13.0 98.6 1 Includes contracts with no contractual maturity that may contain termination arrangements subject to a notice period. 2 Includes overnight transactions. > Refer to “Note 27 – Offsetting of financial assets and financial liabilities” for further information on the gross amount of securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral and the net amounts disclosed in the consolidated balance sheets. Variable interest entities As a normal part of its business, the Group engages in various transactions that include entities that are considered VIEs and are grouped into three primary categories: >>>CDO/>>>CLOs, CP conduits and financial intermediation. VIEs are SPEs that typically either lack sufficient equity to finance their activities without additional subordinated financial support or are structured such that the holders of the voting rights do not substantively participate in the gains and losses of the entity. VIEs may be sponsored by the Group or third parties. Such entities are required to be assessed for consolidation, compelling the primary beneficiary to consolidate the VIE. The consolidation assessment requires an entity to determine whether it has the power to direct the activities that most significantly affect the economics of the VIE as well as whether the reporting entity has potentially significant benefits or losses in the VIE. The primary beneficiary assessment must be re-evaluated on an ongoing basis. Application of the requirements for consolidation of VIEs may require the exercise of significant management judgment. In the event consolidation of a VIE is required, the exposure to the Group is limited to that portion of the VIE’s assets attributable to any variable interest held by the Group prior to any risk management activities to hedge the Group’s net exposure. Any interests held in the VIE by third parties, even though consolidated by the Group, will not typically impact its results of operations. Transactions with VIEs are generally executed to facilitate securitization activities or to meet specific client needs, such as providing liquidity or investing opportunities, and, as part of these activities, the Group may hold interests in the VIEs. Securitization-related transactions with VIEs involve selling or purchasing assets as well as possibly entering into related >>>derivatives with those VIEs, providing liquidity, credit or other support. Other transactions with VIEs include derivative transactions in the Group’s capacity as the prime broker. The Group also enters into lending arrangements with VIEs for the purpose of financing projects or the acquisition of assets. Typically, the VIE’s assets are restricted in nature in that they are held primarily to satisfy the obligations of the entity. Further, the Group is involved with VIEs which were formed for the purpose of offering alternative investment solutions to clients. Such VIEs relate primarily to private equity investments, fund-linked vehicles or funds of funds, where the Group acts as structurer, manager, distributor, broker, market maker or liquidity provider. As a consequence of these activities, the Group holds variable interests in VIEs. Such variable interests consist of financial instruments issued by VIEs and which are held by the Group, certain derivatives with VIEs or loans to VIEs. Guarantees issued by the Group to or on behalf of VIEs may also qualify as variable interests. For such guarantees, including derivatives that act as guarantees, the notional amount of the respective guarantees is presented to represent the exposure. In general, investors in consolidated VIEs do not have recourse to the Group in the event of a default, except where a guarantee was provided to the investors or where the Group is the counterparty to a derivative transaction involving VIEs. Total assets of consolidated and non-consolidated VIEs for which the Group has involvement represent the total assets of the VIEs even though the Group’s involvement may be significantly less due to interests held by third-party investors. The asset balances for non-consolidated VIEs where the Group has significant involvement represent the most current information available to the Group regarding the remaining principal balance of assets owned. In most cases, the asset balances represent an amortized cost basis without regards to impairments in fair value, unless fair value information is readily available. The Group’s maximum exposure to loss is different from the carrying value of the assets of the VIE. This maximum exposure to loss consists of the carrying value of the Group variable interests held as trading assets, derivatives and loans and the notional amount of guarantees to VIEs, rather than the amount of total assets of the VIEs. The maximum exposure to loss does not reflect the Group’s risk management activities, including effects from financial instruments that the Group may utilize to economically hedge the risks inherent in these VIEs. The economic risks associated with VIE exposures held by the Group, together with all relevant >>>risk mitigation initiatives, are included in the Group’s risk management framework. The Group has not provided financial or other support to consolidated or non-consolidated VIEs that it was not contractually required to provide. Collateralized debt and loan obligations The Group engages in CDO/CLO transactions to meet client and investor needs, earn fees and sell financial assets and, for CLOs, loans. The Group may act as underwriter, placement agent or asset manager and may warehouse assets prior to the closing of a transaction. As part of its structured finance business, the Group purchases loans and other debt obligations from and on behalf of clients for the purpose of securitization. The loans and other debt obligations are sold to VIEs, which in turn issue CDO/CLOs to fund the purchase of assets such as investment grade and high yield corporate debt instruments. Typically, the collateral manager in a managed CDO/CLO is deemed to be the entity that has the power to direct the activities that most affect the economics of the entity. In a static CDO/CLO this “power” role is more difficult to analyze and may be the sponsor of the entity or the >>>CDS counterparty. CDO/CLOs provide credit risk exposure to a portfolio of ABS or loans (cash CDO/CLOs) or a reference portfolio of securities or loans (synthetic CDO/CLOs). Cash CDO/CLO transactions hold actual securities or loans whereas synthetic CDO/CLO transactions use CDS to exchange the underlying credit risk instead of using cash assets. The Group may also act as a derivative counterparty to the VIEs, which are typically not variable interests, and may invest in portions of the notes or equity issued by the VIEs. The CDO/CLO entities may have actively managed portfolios or static portfolios. The securities issued by these VIEs are payable solely from the cash flows of the related collateral, and third-party creditors of these VIEs do not have recourse to the Group in the event of default. The Group’s exposure in CDO/CLO transactions is typically limited to interests retained in connection with its underwriting or market-making activities. Unless the Group has been deemed to have “power” over the entity and these interests are potentially significant, the Group is not the primary beneficiary of the vehicle and does not consolidate the entity. The Group’s maximum exposure to loss does not include any effects from financial instruments used to economically hedge the risks of the VIEs. Commercial paper conduit In the fourth quarter of 2015, the Group elected to stop issuing CP from an existing asset-backed CP conduit, Alpine Securitization Corp. (old Alpine), and all outstanding CP was fully repaid as of December 31, 2015. As of December 31, 2016, old Alpine did not have any third-party assets. In the second quarter of 2016, the Group established Alpine Securitization Ltd (Alpine), a multi-seller asset-backed CP conduit used for client and Group financing purposes. The Group acts as the administrator and provider of liquidity and credit enhancement facilities for Alpine. Alpine discloses to CP investors certain portfolio and asset data and submits its portfolio to rating agencies for public ratings. This CP conduit purchases assets such as loans and receivables or enters into reverse repurchase agreements and finances such activities through the issuance of CP backed by these assets. The CP conduit can enter into liquidity facilities with third-party entities pursuant to which it may purchase assets from these entities to provide them with liquidity and credit support. The financing transactions are structured to provide credit support to the CP conduit in the form of over-collateralization and other asset-specific enhancements. Alpine is a separate legal entity that is wholly owned by the Group. However, its assets are available to satisfy only the claims of its creditors. In addition, the Group, as administrator and liquidity facility provider, has significant exposure to and power over the activities of Alpine. Alpine is considered a VIE for accounting purposes and the Group is deemed the primary beneficiary and consolidates this entity. The overall average maturity of the conduit’s outstanding CP was approximately 103 days as of December 31, 2016. Alpine was rated A-1(sf) by Standard & Poor’s and P-1(sf) by Moody’s and had exposures in a reverse repurchase agreement, credit card receivables, student loans and car loans. The Group’s commitment to this CP conduit consists of obligations under liquidity agreements. The liquidity agreements are asset-specific arrangements, which require the Group to purchase assets from the CP conduit in certain circumstances, including a lack of liquidity in the CP market such that the CP conduit cannot refinance its obligations or, in some cases, a default of an underlying asset. The asset-specific credit enhancements provided by the client seller of the assets remain unchanged as a result of such a purchase. In entering into such agreements, the Group reviews the credit risk associated with these transactions on the same basis that would apply to other extensions of credit. The Group’s economic risks associated with the CP conduit are included in the Group’s risk management framework including counterparty, economic risk capital and scenario analysis. Financial intermediation The Group has significant involvement with VIEs in its role as a financial intermediary on behalf of clients. The Group considers the likelihood of incurring a loss equal to the maximum exposure to be remote because of the Group’s risk mitigation efforts, including, but not limited to, economic hedging strategies and collateral arrangements. The Group’s economic risks associated with consolidated and non-consolidated VIE exposures arising from financial intermediation, together with all relevant risk mitigation initiatives, are included in the Group’s risk management framework. Financial intermediation consists of securitizations, funds, loans, and other vehicles. Securitizations Securitizations are primarily >>>CMBS, >>>RMBS and ABS vehicles. The Group acts as an underwriter, market maker, liquidity provider, derivative counterparty and/or provider of credit enhancements to VIEs related to certain securitization transactions. The maximum exposure to loss is the carrying value of the loan securities and derivative positions that are variable interests, if any, plus the exposure arising from any credit enhancements the Group provided. The Group’s maximum exposure to loss does not include any effects from financial instruments used to economically hedge
Bank
Transfers of financial assets and variable interest entities	33 Transfers of financial assets and variable interest entities Transfers of financial assets > Refer to “Note 34 – Transfers of financial assets and variable interest entities” in V – Credit Suisse Group – Consolidated financial statements for further information. Securitizations The following table provides the gains or losses and proceeds from the transfer of assets relating to 2016, 2015 and 2014 securitizations of financial assets that qualify for sale accounting and subsequent derecognition, along with the cash flows between the Bank and the SPEs used in any securitizations in which the Bank still has continuing involvement, regardless of when the securitization occurred. Securitizations in 2016 2015 2014 Gains and cash flows (CHF million) CMBS Net gain/(loss) 1 (2) 1 7 Proceeds from transfer of assets 3,954 9,813 5,335 Cash received on interests that continue to be held 69 148 102 RMBS Net gain/(loss) 1 (4) 5 13 Proceeds from transfer of assets 9,866 20,062 22,728 Purchases of previously transferred financial assets or its underlying collateral 0 (1) (4) Servicing fees 2 3 2 Cash received on interests that continue to be held 529 457 444 Other asset-backed financings Net gain 1 26 24 29 Proceeds from transfer of assets 2,813 2 1,740 1,819 Fees 3 137 0 0 Cash received on interests that continue to be held 2 3 17 1 Includes underwriting revenues, deferred origination fees, gains or losses on the sale of collateral to the SPE and gains or losses on the sale of newly issued securities to third parties, but excludes net interest income on assets prior to the securitization. The gains or losses on the sale of the collateral is the difference between the fair value on the day prior to the securitization pricing date and the sale price of the loans. 2 Excludes a net impact of CHF 3,109 million from transfers of assets prior to January 1, 2016 related to certain variable interest entities deconsolidated as a result of the adoption of ASU 2015-02, Amendments to the Consolidation Analysis, on January 1, 2016. 3 Represents market making activity and voluntary repurchases at fair value where no repurchase obligations were present. Continuing involvement in transferred financial assets The following table provides the outstanding principal balance of assets to which the Bank continued to be exposed after the transfer of the financial assets to any SPE and the total assets of the SPE as of December 31, 2016 and 2015, regardless of when the transfer of assets occurred. Principal amounts outstanding and total assets of SPEs resulting from continuing involvement end of 2016 2015 CHF million CMBS Principal amount outstanding 28,779 40,625 Total assets of SPE 40,234 56,118 RMBS Principal amount outstanding 38,319 54,164 Total assets of SPE 39,680 55,833 Other asset-backed financings Principal amount outstanding 19,777 1 21,653 Total assets of SPE 36,049 1 22,787 Principal amount outstanding relates to assets transferred from the Bank and does not include principle amounts for assets transferred from third parties. 1 Includes a net impact of CHF 3,208 million in principal amount outstanding and of CHF 16,625 million in total assets of the SPE from transfers of assets prior to January 1, 2016 related to certain variable interest entities deconsolidated as a result of the adoption of ASU 2015-02, Amendments to the Consolidation Analysis, on January 1, 2016. Fair value of beneficial interests The >>>fair value measurement of beneficial interests held at the time of transfer and as of the reporting date that result from any continuing involvement is determined using fair value estimation techniques, such as the present value of estimated future cash flows that incorporate assumptions that market participants customarily use in these valuation techniques. The fair value of the assets or liabilities that result from any continuing involvement does not include any benefits from financial instruments that the Bank may utilize to hedge the inherent risks. Key economic assumptions at the time of transfer > Refer to “Note 34 – Financial instruments” for further information on the fair value hierarchy. Key economic assumptions used in measuring fair value of beneficial interests at time of transfer at time of transfer, in 2016 2015 2014 CMBS RMBS CMBS RMBS CMBS RMBS CHF million, except where indicated Fair value of beneficial interests 69 2,068 1,512 2,110 1,341 4,023 of which level 2 69 1,827 1,442 1,695 1,242 3,791 of which level 3 0 241 70 415 100 232 Weighted-average life, in years 8.4 7.2 8.2 9.0 4.1 7.7 Prepayment speed assumption (rate per annum), in % 1 – 2 5.0 – 33.0 – 2 1.1 – 30.1 – 2 1.5 – 23.0 Cash flow discount rate (rate per annum), in % 3 2.4 – 4.9 1.2 – 24.4 1.7 – 7.2 1.7 – 33.7 1.0 – 11.0 1.9 – 17.8 Expected credit losses (rate per annum), in % 0.0 – 0.0 2.5 – 11.2 0.7 – 5.9 0.5 – 15.9 1.0 – 2.2 0.4 – 15.3 Transfers of assets in which the Bank does not have beneficial interests are not included in this table. 1 Prepayment speed assumption (PSA) is an industry standard prepayment speed metric used for projecting prepayments over the life of a residential mortgage loan. PSA utilizes the constant prepayment rate (CPR) assumptions. A 100% prepayment assumption assumes a prepayment rate of 0.2% per annum of the outstanding principal balance of mortgage loans in the first month. This increases by 0.2 percentage points thereafter during the term of the mortgage loan, leveling off to a CPR of 6% per annum beginning in the 30th month and each month thereafter during the term of the mortgage loan. 100 PSA equals 6 CPR. 2 To deter prepayment, commercial mortgage loans typically have prepayment protection in the form of prepayment lockouts and yield maintenances. 3 The rate was based on the weighted-average yield on the beneficial interests. Key economic assumptions as of the reporting date The following table provides the sensitivity analysis of key economic assumptions used in measuring the fair value of beneficial interests held in SPEs as of December 31, 2016 and 2015. Key economic assumptions used in measuring fair value of beneficial interests held in SPEs end of 2016 2015 1 Other asset- 2 1 Other asset- 2 CHF million, except where indicated Fair value of beneficial interests 258 1,851 443 1,007 2,274 56 of which non-investment grade 70 523 32 73 581 55 Weighted-average life, in years 7.2 8.1 5.6 6.7 9.7 2.5 Prepayment speed assumption (rate per annum), in % 3 – 2.0 – 26.9 – – 1.0 – 37.1 – Impact on fair value from 10% adverse change – (28.7) – – (30.5) – Impact on fair value from 20% adverse change – (55.9) – – (57.6) – Cash flow discount rate (rate per annum), in % 4 2.3 – 28.8 1.7 – 47.2 0.8 – 21.2 2.1 – 13.3 1.5 – 35.5 5.7 – 21.2 Impact on fair value from 10% adverse change (6.0) (48.1) (8.3) (18.1) (63.1) (0.7) Impact on fair value from 20% adverse change (11.7) (93.5) (16.4) (35.6) (122.5) (1.5) Expected credit losses (rate per annum), in % 0.7 – 28.0 0.9 – 44.9 0.9 – 21.2 0.9 – 12.7 1.3 – 34.3 0.2 – 14.2 Impact on fair value from 10% adverse change (3.5) (27.3) (5.1) (8.0) (32.3) (0.7) Impact on fair value from 20% adverse change (6.9) (53.3) (10.0) (15.9) (63.2) (1.5) 1 To deter prepayment, commercial mortgage loans typically have prepayment protection in the form of prepayment lockouts and yield maintenances. 2 CDOs within this category are generally structured to be protected from prepayment risk. 3 PSA is an industry standard prepayment speed metric used for projecting prepayments over the life of a residential mortgage loan. PSA utilizes the CPR assumptions. A 100% prepayment assumption assumes a prepayment rate of 0.2% per annum of the outstanding principal balance of mortgage loans in the first month. This increases by 0.2 percentage points thereafter during the term of the mortgage loan, leveling off to a CPR of 6% per annum beginning in the 30th month and each month thereafter during the term of the mortgage loan. 100 PSA equals 6 CPR. 4 The rate was based on the weighted-average yield on the beneficial interests. Transfers of financial assets where sale treatment was not achieved The following table provides the carrying amounts of transferred financial assets and the related liabilities where sale treatment was not achieved as of December 31, 2016 and 2015. Carrying amounts of transferred financial assets and liabilities where sale treatment was not achieved end of 2016 2015 CHF million RMBS Other assets 0 266 Liability to SPE, included in Other liabilities 0 (266) Other asset-backed financings Trading assets 240 155 Other assets 12 122 Liability to SPE, included in Other liabilities (252) (277) Transfers of financial assets accounted for as a sale The following table presents information about the transfers of financial assets accounted for as sales with agreements that result in the Bank retaining substantially all of the exposure to the economic return on the transferred assets at the date of sale and remain outstanding as of December 31, 2016 and 2015, respectively, gross cash proceeds received for assets derecognized at the date of sale and the fair values of transferred assets and the types of agreements as of December 31, 2016 and 2015. Transfer of financial assets accounted for as sales – by transaction type at date of Gross cash 1 1 2016 (CHF million) Sales with longevity swaps 277 340 374 556 – Total transactions outstanding 277 340 374 556 2 0 2015 (CHF million) Sales with total return swaps 395 397 398 7 7 Sales with longevity swaps 308 378 375 546 – Total transactions outstanding 703 775 773 553 3 7 3 1 Balances presented on a gross basis, before application of counterparty and cash collateral netting. 2 As of December 31, 2016, gross derivative assets of CHF 556 million were included in other products, as disclosed in Note 31 – Derivatives and hedging activities. 3 As of December 31, 2015, gross derivative assets of CHF 7 million and CHF 546 million were included in equity/index-related products and other products, respectively, and gross derivative liabilities of CHF 7 million were included in equity/index-related products, as disclosed in Note 31 – Derivatives and hedging activities. Securities sold under repurchase agreements and securities lending transactions accounted for as secured borrowings The following tables provide the gross obligation relating to securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral by the class of collateral pledged and by remaining contractual maturity as of December 31, 2016 and 2015. Securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral – by class of collateral pledged end of 2016 2015 CHF billion Government debt securities 29.4 21.1 Corporate debt securities 13.9 15.2 Asset-backed securities 10.3 21.6 Equity securities 1.1 0.1 Other 0.3 0.1 Securities sold under repurchase agreements 55.0 58.1 Government debt securities 2.5 3.1 Corporate debt securities 0.5 0.4 Equity securities 6.0 8.2 Other 0.4 0.3 Securities lending transactions 9.4 12.0 Government debt securities 0.7 0.5 Corporate debt securities 0.4 0.1 Equity securities 31.5 27.9 Obligation to return securities received as collateral, at fair value 32.6 28.5 Total 97.0 98.6 Securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral – by remaining contractual maturity Remaining contractual maturities 1 Up to 2 31-90 More than 2016 (CHF billion) Securities sold under repurchase agreements 6.8 31.9 8.4 7.9 55.0 Securities lending transactions 6.7 2.4 0.0 0.3 9.4 Obligation to return securities received as collateral, at fair value 32.2 0.4 0.0 0.0 32.6 Total 45.7 34.7 8.4 8.2 97.0 2015 (CHF billion) Securities sold under repurchase agreements 7.7 29.9 8.1 12.4 58.1 Securities lending transactions 6.0 3.6 1.8 0.6 12.0 Obligation to return securities received as collateral, at fair value 26.2 2.3 0.0 0.0 28.5 Total 39.9 35.8 9.9 13.0 98.6 1 Includes contracts with no contractual maturity that may contain termination arrangements subject to a notice period. 2 Includes overnight transactions. > Refer to “Note 26 – Offsetting of financial assets and financial liabilities” for further information on the gross amount of securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral and the net amounts disclosed in the consolidated balance sheets. Variable interest entities > Refer to “Note 34 – Transfers of financial assets and variable interest entities” in V – Consolidated financial statements – Credit Suisse Group for further information. Commercial paper conduit In the fourth quarter of 2015, the Bank elected to stop issuing CP from an existing asset-backed CP conduit, Alpine Securitization Corp. (old Alpine), and all outstanding CP was fully repaid as of December 31, 2015. As of December 31, 2016, old Alpine did not have any third-party assets. In the second quarter of 2016, the Bank established Alpine Securitization Ltd (Alpine), a multi-seller asset-backed CP conduit used for client and Bank financing purposes. The Bank acts as the administrator and provider of liquidity and credit enhancement facilities for Alpine. Alpine discloses to CP investors certain portfolio and asset data and submits its portfolio to rating agencies for public ratings. This CP conduit purchases assets such as loans and receivables or enters into reverse repurchase agreements and finances such activities through the issuance of CP backed by these assets. The CP conduit can enter into liquidity facilities with third-party entities pursuant to which it may purchase assets from these entities to provide them with liquidity and credit support. The financing transactions are structured to provide credit support to the CP conduit in the form of over-collateralization and other asset-specific enhancements. Alpine is a separate legal entity that is wholly owned by the Bank. However, its assets are available to satisfy only the claims of its creditors. In addition, the Bank, as administrator and liquidity facility provider, has significant exposure to and power over the activities of Alpine. Alpine is considered a VIE for accounting purposes and the Bank is deemed the primary beneficiary and consolidates this entity. The overall average maturity of the conduit’s outstanding CP was approximately 103 days as of December 31, 2016. Alpine was rated A-1(sf) by Standard & Poor’s and P-1(sf) by Moody’s and had exposures in a reverse repurchase agreement, credit card receivables, student loans and car loans. The Bank’s commitment to this CP conduit consists of obligations under liquidity agreements. The liquidity agreements are asset-specific arrangements, which require the Bank to purchase assets from the CP conduit in certain circumstances, including a lack of liquidity in the CP market such that the CP conduit cannot refinance its obligations or, in some cases, a default of an underlying asset. The asset-specific credit enhancements provided by the client seller of the assets remain unchanged as a result of such a purchase. In entering into such agreements, the Bank reviews the credit risk associated with these transactions on the same basis that would apply to other extensions of credit. The Bank’s economic risks associated with the CP conduit are included in the Bank’s risk management framework including counterparty, economic risk capital and scenario analysis. Consolidated VIEs The Bank has significant involvement with VIEs in its role as a financial intermediary on behalf of clients. The Bank consolidated all VIEs related to financial intermediation for which it was the primary beneficiary. Consolidated VIEs in which the Bank was the primary beneficiary Financial intermediation CDO/ CP Securi- 2016 (CHF million) Cash and due from banks 43 1 41 52 50 182 369 Trading assets 0 0 0 478 933 1,333 2,744 Investment securities 0 0 511 0 0 0 511 Other investments 0 0 0 228 1,446 332 2,006 Net loans 0 0 0 0 30 254 284 Premises and equipment 0 0 0 0 173 0 173 Other assets 0 0 1,483 48 50 1,035 2,616 of which loans held-for-sale 0 0 415 0 7 0 422 Total assets of consolidated VIEs 43 1 2,035 806 2,682 3,136 8,703 Trading liabilities 0 0 0 0 18 0 18 Short-term borrowings 0 0 0 1 0 0 1 Long-term debt 54 0 1,639 7 57 2 1,759 Other liabilities 0 0 1 15 124 103 243 Total liabilities of consolidated VIEs 54 0 1,640 23 199 105 2,021 2015 (CHF million) Cash and due from banks 1,351 0 21 9 93 219 1,693 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 0 53 0 0 0 0 53 Trading assets 283 49 0 941 1,001 98 2,372 Investment securities 0 0 1,009 0 0 0 1,009 Other investments 0 0 0 0 1,553 433 1,986 Net loans 0 0 0 0 27 1,285 1,312 Premises and equipment 0 0 0 0 299 0 299 Other assets 10,839 123 1,671 0 82 1,735 14,450 of which loans held-for-sale 10,790 0 469 0 16 0 11,275 Total assets of consolidated VIEs 12,473 225 2,701 950 3,055 3,770 23,174 Trading liabilities 8 0 0 0 18 1 27 Short-term borrowings 0 0 81 0 0 0 81 Long-term debt 12,428 0 2,128 125 136 9 14,826 Other liabilities 51 3 3 1 134 643 835 Total liabilities of consolidated VIEs 12,487 3 2,212 126 288 653 15,769 Non-consolidated VIEs Non-consolidated VIE assets are related to the non-consolidated VIEs with which the Bank has variable interests. These amounts represent the assets of the entities themselves and are typically unrelated to the exposures the Bank has with the entity and thus are not amounts that are considered for risk management purposes. Non-consolidated VIEs Financial intermediation CDO/ Securi- 2016 (CHF million) Trading assets 440 3,881 1,526 528 191 6,566 Net loans 4 105 1,937 4,634 608 7,288 Other assets 5 14 4 4 520 547 Total variable interest assets 449 4,000 3,467 5,166 1,319 14,401 Maximum exposure to loss 449 7,171 3,467 9,215 1,821 22,123 Non-consolidated VIE assets 9,774 65,820 65,057 32,651 6,756 180,058 2015 (CHF million) Trading assets 90 6,021 871 425 8 7,415 Net loans 36 1,508 2,634 5,053 1,723 10,954 Other assets 0 11 13 0 161 185 Total variable interest assets 126 7,540 3,518 5,478 1,892 18,554 Maximum exposure to loss 126 12,986 3,518 11,866 2,570 31,066 Non-consolidated VIE assets 6,590 113,530 54,112 41,824 11,463 227,519

Financial instruments

Financial instruments	12 Months Ended
	Dec. 31, 2016
Financial instruments	35 Financial instruments The disclosure of the Group’s financial instruments below includes the following sections: – – – – Concentrations of credit risk Credit risk concentrations arise when a number of counterparties are engaged in similar business activities, are located in the same geographic region or when there are similar economic features that would cause their ability to meet contractual obligations to be similarly impacted by changes in economic conditions. The Group regularly monitors the credit risk portfolio by counterparties, industry, country and products to ensure that such potential concentrations are identified, using a comprehensive range of quantitative tools and metrics. Credit limits relating to counterparties and products are managed through counterparty limits which set the maximum credit exposures the Group is willing to assume to specific counterparties over specified periods. Country limits are established to avoid any undue country risk concentration. From an industry point of view, the combined credit exposure of the Group is diversified. A large portion of the credit exposure is with individual clients, particularly through residential mortgages in Switzerland, or relates to transactions with financial institutions. In both cases, the customer base is extensive and the number and variety of transactions are broad. For transactions with financial institutions, the business is also geographically diverse, with operations focused in the Americas, Europe and, to a lesser extent, Asia Pacific. Fair value measurement A significant portion of the Group’s financial instruments are carried at >>>fair value. Deterioration of financial markets could significantly impact the fair value of these financial instruments and the results of operations. The fair value of the majority of the Group’s financial instruments is based on quoted prices in active markets or observable inputs. These instruments include government and agency securities, certain >>>CP, most investment grade corporate debt, certain high yield debt securities, exchange-traded and certain >>>OTC derivative instruments and most listed equity securities. In addition, the Group holds financial instruments for which no prices are available and which have little or no observable inputs. For these instruments, the determination of fair value requires subjective assessment and judgment, depending on liquidity, pricing assumptions, the current economic and competitive environment and the risks affecting the specific instrument. In such circumstances, valuation is determined based on management’s own judgments about the assumptions that market participants would use in pricing the asset or liability, including assumptions about risk. These instruments include certain OTC derivatives, including equity and credit derivatives, certain corporate equity-linked securities, mortgage-related and >>>CDO securities, private equity investments, certain loans and credit products, including leveraged finance, certain syndicated loans and certain high yield bonds, and life finance instruments. The fair value measurement disclosures exclude derivative transactions that are daily settled. The fair value of financial assets and liabilities is impacted by factors such as benchmark interest rates, prices of financial instruments issued by third parties, commodity prices, foreign exchange rates and index prices or rates. In addition, valuation adjustments are an integral part of the valuation process when market prices are not indicative of the credit quality of a counterparty, and are applied to both OTC derivatives and debt instruments. The impact of changes in a counterparty’s credit spreads (known as >>>credit valuation adjustments) is considered when measuring the fair value of assets, and the impact of changes in the Group’s own credit spreads (known as >>>debit valuation adjustments) is considered when measuring the fair value of its liabilities. For OTC derivatives, the impact of changes in both the Group’s and the counterparty’s credit standing is considered when measuring their fair value, based on current >>>CDS prices. The adjustments also take into account contractual factors designed to reduce the Group’s credit exposure to a counterparty, such as collateral held and master >>>netting agreements. For hybrid debt instruments with embedded derivative features, the impact of changes in the Group’s credit standing is considered when measuring their fair value, based on current funded debt spreads. ASU 2011-04 permits a reporting entity to measure the fair value of a group of financial assets and financial liabilities on the basis of the price that would be received to sell a net long position or paid to transfer a net short position for a particular risk exposure in an orderly transaction between market participants at the measurement date. As such, the Group continues to apply bid and offer adjustments to net portfolios of cash securities and/or derivative instruments to adjust the value of the net position from a mid-market price to the appropriate bid or offer level that would be realized under normal market conditions for the net long or net short position for a specific market risk. In addition, the Group reflects the net exposure to credit risk for its derivative instruments where the Group has legally enforceable agreements with its counterparties that mitigate credit risk exposure in the event of default. Valuation adjustments are recorded in a reasonable and consistent manner that results in an allocation to the relevant disclosures in the notes to the financial statements as if the valuation adjustment had been allocated to the individual unit of account. Fair value hierarchy The levels of the fair value hierarchy are defined as follows: – – – The Group records net open positions at bid prices if long, or at ask prices if short, unless the Group is a market maker in such positions, in which case mid-pricing is utilized. Fair value measurements are not adjusted for transaction costs. Assets and liabilities measured at fair value on a recurring basis 1 Assets 2 Assets (CHF million) Cash and due from banks 0 200 0 – – 200 Interest-bearing deposits with banks 0 25 1 – – 26 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 0 87,157 174 – – 87,331 Debt 619 419 1 – – 1,039 of which corporates 1 375 1 – – 377 Equity 30,706 750 69 – – 31,525 Securities received as collateral 31,325 1,169 70 – – 32,564 Debt 29,498 32,193 3,977 – – 65,668 of which foreign governments 29,226 2,408 292 – – 31,926 of which corporates 180 12,326 1,674 – – 14,180 of which RMBS 0 14,153 605 – – 14,758 of which CMBS 0 2,227 65 – – 2,292 of which CDO 0 1,074 1,165 – – 2,239 Equity 58,490 3,795 240 – 1,346 63,871 Derivatives 5,631 224,142 4,305 (207,296) – 26,782 of which interest rate products 3,074 133,834 748 – – – of which foreign exchange products 18 61,448 355 – – – of which equity/index-related products 2,538 20,519 914 – – – of which credit derivatives 0 7,388 688 – – – Other 2,267 2,319 4,243 – – 8,829 Trading assets 95,886 262,449 12,765 (207,296) 1,346 165,150 Debt 294 2,034 72 – – 2,400 of which foreign governments 103 1,240 0 – – 1,343 of which corporates 0 287 0 – – 287 of which RMBS 0 425 72 – – 497 of which CMBS 0 14 0 – – 14 Equity 3 86 0 – – 89 Investment securities 297 2,120 72 – – 2,489 Private equity 0 0 8 – 574 582 of which equity funds 0 0 0 – 240 240 Hedge funds 0 0 0 – 546 546 of which debt funds 0 0 0 – 292 292 Other equity investments 22 64 310 – 984 1,380 of which private 15 64 310 – 984 1,373 Life finance instruments 0 0 1,588 – – 1,588 Other investments 22 64 1,906 – 2,104 4,096 Loans 0 12,943 6,585 – – 19,528 of which commercial and industrial loans 0 6,051 3,816 – – 9,867 of which financial institutions 0 4,403 1,829 – – 6,232 Other intangible assets (mortgage servicing rights) 0 0 138 – – 138 Other assets 260 8,359 1,679 (915) – 9,383 of which loans held-for-sale 0 4,640 1,316 – – 5,956 Total assets at fair value 127,790 374,486 23,390 (208,211) 3,450 320,905 Less other investments - equity at fair value attributable to noncontrolling interests 0 0 (116) – (565) (681) Less assets consolidated under ASU 2009-17 3 0 (829) (300) – – (1,129) Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework 127,790 373,657 22,974 (208,211) 2,885 319,095 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet. 3 Assets of consolidated VIEs that are not risk-weighted under the Basel framework. Assets and liabilities measured at fair value on a recurring basis (continued) 1 Liabilities 2 Liabilities (CHF million) Due to banks 0 437 0 – – 437 Customer deposits 0 3,166 410 – – 3,576 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 0 19,634 0 – – 19,634 Debt 619 419 1 – – 1,039 of which corporates 1 375 1 – – 377 Equity 30,706 750 69 – – 31,525 Obligation to return securities received as collateral 31,325 1,169 70 – – 32,564 Debt 4,376 3,564 23 – – 7,963 of which foreign governments 4,374 547 0 – – 4,921 of which corporates 0 2,760 23 – – 2,783 Equity 16,365 191 41 – 1 16,598 Derivatives 5,407 229,051 3,673 (217,762) – 20,369 of which interest rate products 2,946 126,422 538 – – – of which foreign exchange products 18 71,006 150 – – – of which equity/index-related products 2,442 22,219 1,181 – – – of which credit derivatives 0 8,350 851 – – – Trading liabilities 26,148 232,806 3,737 (217,762) 1 44,930 Short-term borrowings 0 3,545 516 – – 4,061 Long-term debt 0 59,453 13,415 – – 72,868 of which treasury debt over two years 0 3,217 0 – – 3,217 of which structured notes over one year and up to two years 0 6,852 326 – – 7,178 of which structured notes over two years 0 39,824 12,434 – – 52,258 of which other debt instruments over two years 0 2,311 634 – – 2,945 of which other subordinated bonds 0 5,482 1 – – 5,483 of which non-recourse liabilities 0 1,742 17 – – 1,759 Other liabilities 0 8,823 1,684 (1,014) – 9,493 of which failed sales 0 507 219 – – 726 Total liabilities at fair value 57,473 329,033 19,832 (218,776) 1 187,563 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet. Assets and liabilities measured at fair value on a recurring basis (continued) 1 Assets 2 Assets (CHF million) Cash and due from banks 0 89 0 – – 89 Interest-bearing deposits with banks 0 2 0 – – 2 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 0 83,407 158 – – 83,565 Debt 811 493 0 – – 1,304 of which corporates 0 261 0 – – 261 Equity 27,141 66 0 – – 27,207 Securities received as collateral 27,952 559 0 – – 28,511 Debt 27,932 48,047 4,563 – – 80,542 of which foreign governments 27,710 3,737 285 – – 31,732 of which corporates 13 15,762 1,745 – – 17,520 of which RMBS 0 22,302 814 – – 23,116 of which CMBS 0 3,924 215 – – 4,139 of which CDO 0 2,317 1,298 – – 3,615 Equity 64,210 4,195 871 – 1,685 70,961 Derivatives 2,625 265,014 4,831 (244,105) – 28,365 of which interest rate products 657 167,173 791 – – – of which foreign exchange products 104 59,740 383 – – – of which equity/index-related products 1,857 19,803 936 – – – of which credit derivatives 0 16,267 1,568 – – – Other 2,034 4,569 4,266 – – 10,869 Trading assets 96,801 321,825 14,531 (244,105) 1,685 190,737 Debt 1,538 1,318 148 – – 3,004 of which foreign governments 1,322 94 0 – – 1,416 of which corporates 0 285 0 – – 285 of which RMBS 0 602 148 – – 750 of which CMBS 0 259 0 – – 259 Equity 2 84 0 – – 86 Investment securities 1,540 1,402 148 – – 3,090 Private equity 0 0 0 – 1,042 1,042 of which equity funds 0 0 0 – 437 437 Hedge funds 0 0 0 – 295 295 of which debt funds 0 0 0 – 260 260 Other equity investments 0 23 366 – 840 1,229 of which private 0 14 365 – 840 1,219 Life finance instruments 0 2 1,669 – – 1,671 Other investments 0 25 2,035 – 2,177 4,237 Loans 0 11,870 8,950 – – 20,820 of which commercial and industrial loans 0 5,811 5,735 – – 11,546 of which financial institutions 0 4,102 1,729 – – 5,831 Other intangible assets (mortgage servicing rights) 0 0 112 – – 112 Other assets 687 19,002 7,087 (1,149) – 25,627 of which loans held-for-sale 0 14,378 6,768 – – 21,146 Total assets at fair value 126,980 438,181 33,021 (245,254) 3,862 356,790 Less other investments - equity at fair value attributable to noncontrolling interests 0 (9) (119) – (473) (601) Less assets consolidated under ASU 2009-17 3 0 (9,212) (3,558) – – (12,770) Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework 126,980 428,960 29,344 (245,254) 3,389 343,419 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet. 3 Assets of consolidated VIEs that are not risk-weighted under the Basel framework. Assets and liabilities measured at fair value on a recurring basis (continued) 1 Liabilities 2 Liabilities (CHF million) Due to banks 0 482 0 – – 482 Customer deposits 0 3,409 254 – – 3,663 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 0 32,398 0 – – 32,398 Debt 811 493 0 – – 1,304 of which corporates 0 261 0 – – 261 Equity 27,141 66 0 – – 27,207 Obligation to return securities received as collateral 27,952 559 0 – – 28,511 Debt 4,100 4,289 16 – – 8,405 of which foreign governments 4,050 491 0 – – 4,541 of which corporates 30 3,597 16 – – 3,643 Equity 16,875 154 45 – 6 17,080 Derivatives 3,062 269,788 4,554 (253,918) – 23,486 of which interest rate products 671 160,181 578 – – – of which foreign exchange products 82 70,381 329 – – – of which equity/index-related products 2,299 22,015 1,347 – – – of which credit derivatives 0 15,522 1,757 – – – Trading liabilities 24,037 274,231 4,615 (253,918) 6 48,971 Short-term borrowings 0 3,040 72 – – 3,112 Long-term debt 0 66,808 14,123 – – 80,931 of which treasury debt over two years 0 4,590 0 – – 4,590 of which structured notes over one year and up to two years 0 6,396 364 – – 6,760 of which structured notes over two years 0 38,066 9,924 – – 47,990 of which other debt instruments over two years 0 1,435 638 – – 2,073 of which other subordinated bonds 0 5,476 0 – – 5,476 of which non-recourse liabilities 0 10,642 3,197 – – 13,839 Other liabilities 0 10,224 2,491 (961) – 11,754 of which failed sales 0 530 454 – – 984 Total liabilities at fair value 51,989 391,151 21,555 (254,879) 6 209,822 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet. Transfers between level 1 and level 2 All transfers between level 1 and level 2 are reported through the last day of the reporting period. In 2016, transfers to level 1 out of level 2 were from trading assets and trading liabilities. The transfers from trading assets were primarily in exchange traded derivatives and debt securities as prices became observable. The transfers from trading liabilities were primarily in exchange traded derivatives as prices became observable. In 2016, transfers out of level 1 to level 2 were primarily from trading assets and investment securities. The transfers from trading assets were primarily in debt and equity securities for which suitable closing prices were unobtainable as of the end of 2016. The transfers from investment securities were in debt securities for which suitable closing prices were unobtainable as of the end of 2016. Transfers between level 1 and level 2 in 2016 2015 Transfers Transfers Transfers Transfers Assets (CHF million) Debt 2,012 1,698 85 187 Equity 723 1,074 566 1,257 Derivatives 3,404 0 4,328 24 Trading assets 6,139 2,772 4,979 1,468 Investment securities 0 1,229 0 0 Liabilities (CHF million) Debt 2 46 108 79 Equity 108 166 85 139 Derivatives 4,047 29 4,552 114 Trading liabilities 4,157 241 4,745 332 Assets and liabilities measured at fair value on a recurring basis for level 3 Accumulated other 1 1 1 Foreign Assets (CHF million) Interest-bearing deposits with banks 0 0 0 49 (49) 0 0 0 1 0 0 0 0 0 1 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 158 0 0 0 0 279 (270) 0 1 0 0 0 0 6 174 Securities received as collateral 0 0 0 100 (33) 0 0 0 0 0 0 0 0 3 70 Debt 4,563 1,574 (1,487) 3,753 (4,514) 0 0 (1) (134) 0 10 0 0 213 3,977 of which corporates 1,745 836 (677) 2,642 (2,945) 0 0 0 (42) 0 8 0 0 107 1,674 of which RMBS 814 587 (573) 525 (668) 0 0 (6) (91) 0 0 0 0 17 605 of which CMBS 215 26 (12) 51 (169) 0 0 (1) (45) 0 0 0 0 0 65 of which CDO 1,298 82 (166) 488 (578) 0 0 2 2 0 2 0 0 35 1,165 Equity 871 111 (136) 527 (1,057) 0 0 (45) (38) 0 0 0 0 7 240 Derivatives 4,831 1,683 (1,017) 0 0 1,484 (2,972) 7 173 0 (22) 0 0 138 4,305 of which interest rate products 791 48 (60) 0 0 130 (293) 0 117 0 0 0 0 15 748 of which equity/index-related products 936 282 (328) 0 0 428 (473) 9 32 0 (22) 0 0 50 914 of which credit derivatives 1,568 961 (617) 0 0 543 (1,710) 1 (64) 0 0 0 0 6 688 Other 4,266 858 (1,221) 3,848 (3,644) 0 (314) 7 290 0 0 0 0 153 4,243 Trading assets 14,531 4,226 (3,861) 8,128 (9,215) 1,484 (3,286) (32) 291 0 (12) 0 0 511 12,765 Investment securities 148 18 (38) 95 (121) 0 (124) (10) 100 0 0 0 0 4 72 Equity 366 7 (2) 146 (281) 0 0 0 31 0 22 0 0 29 318 Life finance instruments 1,669 0 0 186 (353) 0 0 0 33 0 0 0 0 53 1,588 Other investments 2,035 7 (2) 332 (634) 0 0 0 64 0 22 0 0 82 1,906 Loans 8,950 969 (1,942) 524 (1,443) 3,574 (4,281) (43) (11) 0 0 0 0 288 6,585 of which commercial and industrial loans 5,735 486 (583) 97 (1,007) 1,994 (2,987) (14) (74) 0 0 0 0 169 3,816 of which financial institutions 1,729 77 (348) 335 (348) 974 (701) 1 41 0 0 0 0 69 1,829 Other intangible assets (mortgage servicing rights) 112 0 0 16 (1) 0 0 0 0 0 6 0 0 5 138 Other assets 7,087 572 (1,497) 2,464 (6,801) 898 (975) (46) (208) 0 (9) 0 0 194 1,679 of which loans held-for-sale 2 6,768 355 (1,251) 2,192 (6,696) 898 (975) (59) (88) 0 (8) 0 0 180 1,316 Total assets at fair value 33,021 5,792 (7,340) 11,708 (18,297) 6,235 (8,936) (131) 238 0 7 0 0 1,093 23,390 Liabilities (CHF million) Customer deposits 254 0 (41) 0 0 240 (20) 0 (64) 0 0 0 41 0 410 Obligation to return securities received as collateral 0 0 0 100 (33) 0 0 0 0 0 0 0 0 3 70 Trading liabilities 4,615 1,588 (1,026) 51 (52) 1,259 (3,494) 100 589 0 (12) 0 0 119 3,737 of which interest rate derivatives 578 87 (28) 0 0 141 (244) 14 (25) 0 0 0 0 15 538 of which foreign exchange derivatives 329 55 (5) 0 0 14 (408) 2 160 0 0 0 0 3 150 of which equity/index-related derivatives 1,347 130 (293) 0 0 423 (748) 32 227 0 0 0 0 63 1,181 of which credit derivatives 1,757 940 (689) 0 0 421 (1,806) 50 162 0 0 0 0 16 851 Short-term borrowings 72 45 (30) 0 0 598 (205) 1 17 (3) 3 0 0 18 516 Long-term debt 14,123 3,865 (2,393) 0 0 4,510 (7,149) (64) (124) 0 0 1 240 406 13,415 of which structured notes over two years 9,924 3,484 (2,166) 0 0 4,044 (3,004) (78) (403) 0 0 1 240 392 12,434 of which non-recourse liabilities 3,197 0 (3) 0 0 182 (3,398) 3 48 0 0 0 0 (12) 17 Other liabilities 2,491 208 (226) 219 (376) 17 (612) (72) (160) (1) 139 0 0 57 1,684 of which failed sales 454 44 (121) 142 (308) 0 0 (3) 3 0 0 0 0 8 219 Total liabilities at fair value 21,555 5,706 (3,716) 370 (461) 6,624 (11,480) (35) 258 (4) 130 1 281 603 19,832 Net assets/(liabilities) at fair value 11,466 86 (3,624) 11,338 (17,836) (389) 2,544 (96) (20) 4 (123) (1) (281) 490 3,558 1 For all transfers to level 3 or out of level 3, the Group determines and discloses as level 3 events only gains or losses through the last day of the reporting period. 2 Includes unrealized losses recorded in trading revenues of CHF (182) million primarily related to subprime exposures in securitized products business and market movements across the wider loans held-for-sale portfolio. Assets and liabilities measured at fair value on a recurring basis for level 3 (continued) Trading revenues Other revenues 1 1 Foreign Assets (CHF million) Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 77 0 (41) 0 0 259 (141) 0 0 0 0 4 158 Securities received as collateral 0 0 0 4 (4) 0 0 0 0 0 0 0 0 Debt 4,461 1,591 (1,465) 2,942 (2,958) 0 0 (30) 218 0 0 (196) 4,563 of which corporates 1,430 823 (469) 1,273 (1,373) 0 0 (17) 185 0 0 (107) 1,745 of which RMBS 612 492 (615) 1,064 (772) 0 0 (6) 29 0 0 10 814 of which CMBS 257 127 (83) 207 (265) 0 0 (2) (24) 0 0 (2) 215 of which CDO 1,421 72 (252) 379 (364) 0 0 (6) 51 0 0 (3) 1,298 Equity 896 749 (702) 1,185 (1,010) 0 0 (34) (210) 0 0 (3) 871 Derivatives 6,823 2,310 (1,243) 0 0 1,493 (3,875) 11 (545) 0 0 (143) 4,831 of which interest rate products 1,803 53 (282) 0 0 304 (719) 6 (341) 0 0 (33) 791 of which equity/index-related products 1,063 530 (362) 0 0 366 (680) 10 32 0 0 (23) 936 of which credit derivatives 2,569 1,574 (599) 0 0 405 (1,776) (5) (547) 0 0 (53) 1,568 Other 4,323 1,157 (894) 4,086 (4,276) 0 (292) (7) 182 0 0 (13) 4,266 Trading assets 16,503 5,807 (4,304) 8,213 (8,244) 1,493 (4,167) (60) (355) 0 0 (355) 14,531 Investment securities 3 8 (97) 320 (102) 0 (36) 6 39 0 0 7 148 Equity 549 1 (9) 54 (147) 0 0 0 (19) 0 (22) (41) 366 Life finance instruments 1,834 0 0 201 (361) 0 0 0 (1) 0 0 (4) 1,669 Other investments 2,383 1 (9) 255 (508) 0 0 0 (20) 0 (22) (45) 2,035 Loans 9,353 1,347 (1,153) 686 (1,055) 3,519 (3,371) 1 (207) (4) (14) (152) 8,950 of which commercial and industrial loans 5,853 985 (365) 69 (687) 2,205 (2,072) 1 (85) (4) (14) (151) 5,735 of which financial institutions 1,494 329 (266) 296 (213) 811 (639) 0 (85) 0 0 2 1,729 Other intangible assets (mortgage servicing rights) 70 0 0 18 0 0 0 0 9 0 14 1 112 Other assets 7,468 4,025 (3,937) 4,244 (3,691) 784 (1,309) (8) (208) 0 (5) (276) 7,087 of which loans held-for-sale 6,851 4,016 (3,841) 4,137 (3,410) 784 (1,309) (13) (178) 0 (3) (266) 6,768 Total assets at fair value 35,857 11,188 (9,541) 13,740 (13,604) 6,055 (9,024) (61) (742) (4) (27) (816) 33,021 Liabilities (CHF million) Customer deposits 100 12 (16) 0 0 213 (28) 0 (18) 0 0 (9) 254 Obligation to return securities received as collateral 0 0 0 4 (4) 0 0 0 0 0 0 0 0 Trading liabilities 6,417 2,515 (1,891) 63 (57) 1,460 (3,098) 20 (697) 0 (18) (99) 4,615 of which interest rate derivatives 1,202 109 (400) 0 0 140 (343) 13 (127) 0 0 (16) 578 of which foreign exchange derivatives 560 19 (36) 0 0 20 (76) 1 (151) 0 0 (8) 329 of which equity/index-related derivatives 1,466 297 (796) 0 0 689 (349) 48 3 0 0 (11) 1,347 of which credit derivatives 2,760 1,860 (628) 0 0 330 (2,098) (43) (362) 0 0 (62) 1,757 Short-term borrowings 95 98 (37) 0 0 371 (442) (1) (10) 0 0 (2) 72 Long-term debt 14,608 2,603 (4,819) 0 0 7,386 (4,874) (16) (801) 0 (5) 41 14,123 of which structured notes over two years 10,267 1,117 (3,293) 0 0 5,464 (3,104) (7) (566) 0 0 46 9,924 of which non-recourse liabilities 2,952 1,197 (902) 0 0 912 (807) (3) (148) 0 0 (4) 3,197 Other liabilities 3,363 249 (1,240) 184 (218) 10 (245) 11 18 8 408 (57) 2,491 of which failed sales 616 14 (18) 132 (127) 0 0 2 (160) 0 0 (5) 454 Total liabilities at fair value 24,583 5,477 (8,003) 251 (279) 9,440 (8,687) 14 (1,508) 8 385 (126) 21,555 Net assets/(liabilities) at fair value 11,274 5,711 (1,538) 13,489 (13,325) (3,385) (337) (75) 766 (12) (412) (690) 11,466 1 For all transfers to level 3 or out of level 3, the Group determines and discloses as level 3 events only gains or losses through the last day of the reporting period. Gains and losses on assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs (level 3) in 2016 2015 Trading Other Total Trading Other Total Gains and losses on assets and liabilities (CHF million) Net realized/unrealized gains/(losses) included in net revenues (116) (119) (235) 1 691 (424) 267 1 Whereof: Unrealized gains/(losses) relating to assets and liabilities still held as of the reporting date 125 26 151 83 15 98 1 Excludes net realized/unrealized gains/(losses) attributable to foreign currency translation impact. Both observable and unobservable inputs may be used to determine the fair value of positions that have been classified within level 3. As a result, the unrealized gains and losses for assets and liabilities within level 3 presented in the table above may include changes in fair value that were attributable to both observable and unobservable inputs. The Group employs various economic hedging techniques in order to manage risks, including risks in level 3 positions. Such techniques may include the purchase or sale of financial instruments that are classified in levels 1 and/or 2. The realized and unrealized gains and losses for assets and liabilities in level 3 presented in the table above do not reflect the related realized or unrealized gains and losses arising on economic hedging instruments classified in levels 1 and/or 2. Transfers in and out of level 3 Transfers into level 3 assets during 2016 were CHF 5,792 million, primarily from trading assets and loans. The transfers were primarily in the corporate credit, emerging market and fixed income businesses due to limited observability of pricing data and reduced pricing information from external providers. Transfers out of level 3 assets during 2016 were CHF 7,340 million, primarily in trading assets, loans and loans held-for-sale. The transfers out of level 3 assets were primarily in the corporate credit and emerging market businesses due to improved observability of pricing data, increased availability of pricing information from external providers and due to a more granular assessment of the leveling process. Transfers into level 3 assets during 2015 were CHF 11,188 million, primarily from trading assets and loans held-for-sale. The transfers were primarily in the corporate credit, equity derivatives and emerging market businesses due to limited observability of pricing data and reduced pricing information from external providers. Transfers out of level 3 assets during 2015 were CHF 9,541 million, primarily in trading assets and loans held-for-sale. The transfers out of level 3 assets were primarily in the corporate credit, equity derivatives and alternative investment businesses due to improved observability of pricing data and increased availability of pricing information from external providers. Qualitative disclosures of valuation techniques Overview The Group has implemented and maintains a valuation control framework, which is supported by policies and procedures that define the principles for controlling the valuation of the Group’s financial instruments. Product Control and Risk Management create, review and approve significant valuation policies and procedures. The framework includes three main internal processes: (i) valuation governance; (ii) independent price verification and significant unobservable inputs review; and (iii) a cross-functional pricing model review. Through this framework, the Group determines the reasonableness of the fair value of its financial instruments. On a monthly basis, meetings are held for each business line with senior representatives of the Front Office and Product Control to discuss independent price verification results, valuation adjustments, and other significant valuation issues. On a quarterly basis, a review of significant changes in the fair value of financial instruments is undertaken by Product Control and conclusions are reached regarding the reasonableness of those changes. Additionally, on a quarterly basis, meetings are held for each business line with senior representatives of the Front Office, Product Control, Risk Management, and Financial Accounting to discuss independent price verification results, valuation issues, business and market updates, as well as a review of significant changes in fair value from the prior quarter, significant unobservable inputs and prices used in valuation techniques, and valuation adjustments. The results of these meetings are aggregated for presentation to the Valuation Risk Management Committee (VARMC) and the Audit Committee. The VARMC, which is comprised of Executive Board members and the heads of the business and control functions, meets to review and ratify valuation review conclusions, and to resolve significant valuation issues for the Group. Oversight of the valuation control framework is through specific and regular reporting on valuation directly to the Group’s Executive Board through the VARMC. One of the key components of the governance process is the segregation of duties between the Front Office and Product Control. The Front Office is responsible for measuring inventory at fair value on a daily basis, while Product Control is responsible for independently reviewing and validating those valuations on a periodic basis. The Front Office values the inventory using, wherever possible, observable market data which may include executed transactions, dealer quotes or broker quotes for the same or similar instruments. Product Control validates this inventory using independently sourced data that also includes executed transactions, dealer quotes, and broker quotes. Product Control utilizes independent pricing service data as part of its review process. Independent pricing service data is analyzed to ensure that it is representative of fair value, including confirming that the data corresponds to executed transactions or executable broker quotes, review and assessment of contributors to ensure they are active market participants, review of statistical data and utilization of pricing challenges. The analysis also includes understanding the sources of the pricing service data and any models or assumptions used in determining the results. The purpose of the review is to judge the quality and reliability of the data for fair value measurement purposes and its appropriate level of usage within the Product Control independent valuation review. For certain financial instruments the fair value is estimated in full or in part using valuation techniques based on assumptions that are not supported by market observable prices, rates or other inputs. In addition, there may be uncertainty about a valuation resulting from the choice of valuation technique or model used, the assumptions embedded in those models, the extent to which inputs are not market observable, or as a consequence of other elements affecting the valuation technique or model. Model calibration is performed when significant new market information becomes available or at a minimum on a quarterly basis as part of the business review of significant unobservable inputs for level 3 instruments. For models that have been deemed to be significant to the overall fair value of the financial instrument, model validation is performed as part of the periodic review of the related model. The Group performs a sensitivity analysis of its significant level 3 financial instruments. This sensiti
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Financial instruments	34 Financial instruments > Refer to “Note 35 – Financial instruments” in V – Consolidated financial statements – Credit Suisse Group for further information. Assets and liabilities measured at fair value on a recurring basis 1 Assets 2 Assets (CHF million) Cash and due from banks 0 200 0 – – 200 Interest-bearing deposits with banks 0 25 1 – – 26 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 0 87,157 174 – – 87,331 Debt 619 419 1 – – 1,039 of which corporates 1 375 1 – – 377 Equity 30,706 750 69 – – 31,525 Securities received as collateral 31,325 1,169 70 – – 32,564 Debt 29,498 32,200 3,977 – – 65,675 of which foreign governments 29,226 2,408 292 – – 31,926 of which corporates 180 12,332 1,674 – – 14,186 of which RMBS 0 14,153 605 – – 14,758 of which CMBS 0 2,227 65 – – 2,292 of which CDO 0 1,074 1,165 – – 2,239 Equity 58,492 3,795 240 – 1,346 63,873 Derivatives 5,633 224,461 4,305 (207,421) – 26,978 of which interest rate products 3,074 133,891 748 – – – of which foreign exchange products 18 61,452 355 – – – of which equity/index-related products 2,538 20,777 914 – – – of which credit derivatives 0 7,388 688 – – – Other 2,267 2,320 4,243 – – 8,830 Trading assets 95,890 262,776 12,765 (207,421) 1,346 165,356 Debt 103 1,929 72 – – 2,104 of which foreign governments 103 1,207 0 – – 1,310 of which corporates 0 283 0 – – 283 of which RMBS 0 425 72 – – 497 of which CMBS 0 14 0 – – 14 Equity 2 86 0 – – 88 Investment securities 105 2,015 72 – – 2,192 Private equity 0 0 8 – 565 573 of which equity funds 0 0 0 – 232 232 Hedge funds 0 0 0 – 546 546 of which debt funds 0 0 0 – 292 292 Other equity investments 22 64 310 – 985 1,381 of which private 15 64 310 – 984 1,373 Life finance instruments 0 0 1,588 – – 1,588 Other investments 22 64 1,906 – 2,096 4,088 Loans 0 12,943 6,585 – – 19,528 of which commercial and industrial loans 0 6,051 3,816 – – 9,867 of which financial institutions 0 4,403 1,829 – – 6,232 Other intangible assets (mortgage servicing rights) 0 0 138 – – 138 Other assets 260 8,202 1,679 (758) – 9,383 of which loans held-for-sale 0 4,640 1,316 – – 5,956 Total assets at fair value 127,602 374,551 23,390 (208,179) 3,442 320,806 Less other investments - equity at fair value attributable to noncontrolling interests 0 0 (116) – (565) (681) Less assets consolidated under ASU 2009-17 3 0 (829) (300) – – (1,129) Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework 127,602 373,722 22,974 (208,179) 2,877 318,996 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet. 3 Assets of consolidated VIEs that are not risk-weighted under the Basel framework. Assets and liabilities measured at fair value on a recurring basis (continued) 1 Liabilities 2 Liabilities (CHF million) Due to banks 0 445 0 – – 445 Customer deposits 0 3,157 410 – – 3,567 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 0 19,634 0 – – 19,634 Debt 619 419 1 – – 1,039 of which corporates 1 375 1 – – 377 Equity 30,706 750 69 – – 31,525 Obligation to return securities received as collateral 31,325 1,169 70 – – 32,564 Debt 4,376 3,564 23 – – 7,963 of which foreign governments 4,374 547 0 – – 4,921 of which corporates 0 2,760 23 – – 2,783 Equity 16,387 191 41 – 1 16,620 Derivatives 5,407 229,300 3,673 (218,012) – 20,368 of which interest rate products 2,946 126,200 538 – – – of which foreign exchange products 18 71,009 150 – – – of which equity/index-related products 2,442 22,687 1,181 – – – of which credit derivatives 0 8,350 851 – – – Trading liabilities 26,170 233,055 3,737 (218,012) 1 44,951 Short-term borrowings 0 3,545 516 – – 4,061 Long-term debt 0 58,555 13,415 – – 71,970 of which treasury debt over two years 0 3,217 0 – – 3,217 of which structured notes over one year and up to two years 0 6,852 326 – – 7,178 of which structured notes over two years 0 39,824 12,434 – – 52,258 of which other debt instruments over two years 0 2,311 634 – – 2,945 of which other subordinated bonds 0 4,584 1 – – 4,585 of which non-recourse liabilities 0 1,742 17 – – 1,759 Other liabilities 0 8,624 1,679 (816) – 9,487 of which failed sales 0 507 219 – – 726 Total liabilities at fair value 57,495 328,184 19,827 (218,828) 1 186,679 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet. Assets and liabilities measured at fair value on a recurring basis (continued) 1 Assets 2 Assets (CHF million) Cash and due from banks 0 89 0 – – 89 Interest-bearing deposits with banks 0 2 0 – – 2 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 0 83,407 158 – – 83,565 Debt 811 493 0 – – 1,304 of which corporates 0 261 0 – – 261 Equity 27,141 66 0 – – 27,207 Securities received as collateral 27,952 559 0 – – 28,511 Debt 27,932 48,050 4,564 – – 80,546 of which foreign governments 27,710 3,737 285 – – 31,732 of which corporates 13 15,765 1,746 – – 17,524 of which RMBS 0 22,302 814 – – 23,116 of which CMBS 0 3,924 215 – – 4,139 of which CDO 0 2,317 1,298 – – 3,615 Equity 64,351 4,195 871 – 1,685 71,102 Derivatives 2,625 265,362 4,831 (244,239) – 28,579 of which interest rate products 657 167,269 791 – – – of which foreign exchange products 104 59,742 383 – – – of which equity/index-related products 1,857 20,053 936 – – – of which credit derivatives 0 16,267 1,568 – – – Other 2,034 4,569 4,266 – – 10,869 Trading assets 96,942 322,176 14,532 (244,239) 1,685 191,096 Debt 1,322 1,142 148 – – 2,612 of which foreign governments 1,322 0 0 – – 1,322 of which corporates 0 281 0 – – 281 of which RMBS 0 602 148 – – 750 of which CMBS 0 259 0 – – 259 Equity 2 84 0 – – 86 Investment securities 1,324 1,226 148 – – 2,698 Private equity 0 0 0 – 1,033 1,033 of which equity funds 0 0 0 – 428 428 Hedge funds 0 0 0 – 295 295 of which debt funds 0 0 0 – 260 260 Other equity investments 0 23 365 – 840 1,228 of which private 0 14 365 – 840 1,219 Life finance instruments 0 2 1,669 – – 1,671 Other investments 0 25 2,034 – 2,168 4,227 Loans 0 11,870 8,950 – – 20,820 of which commercial and industrial loans 0 5,811 5,735 – – 11,546 of which financial institutions 0 4,102 1,729 – – 5,831 Other intangible assets (mortgage servicing rights) 0 0 112 – – 112 Other assets 687 18,863 7,087 (1,011) – 25,626 of which loans held-for-sale 0 14,378 6,768 – – 21,146 Total assets at fair value 126,905 438,217 33,021 (245,250) 3,853 356,746 Less other investments - equity at fair value attributable to noncontrolling interests 0 (9) (119) – (473) (601) Less assets consolidated under ASU 2009-17 3 0 (9,212) (3,558) – – (12,770) Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework 126,905 428,996 29,344 (245,250) 3,380 343,375 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet. 3 Assets of consolidated VIEs that are not risk-weighted under the Basel framework. Assets and liabilities measured at fair value on a recurring basis (continued) 1 Liabilities 2 Liabilities (CHF million) Due to banks 0 490 0 – – 490 Customer deposits 0 3,402 254 – – 3,656 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 0 32,398 0 – – 32,398 Debt 811 493 0 – – 1,304 of which corporates 0 261 0 – – 261 Equity 27,141 66 0 – – 27,207 Obligation to return securities received as collateral 27,952 559 0 – – 28,511 Debt 4,100 4,289 16 – – 8,405 of which foreign governments 4,050 491 0 – – 4,541 of which corporates 30 3,597 16 – – 3,643 Equity 16,899 154 45 – 6 17,104 Derivatives 3,062 270,135 4,554 (254,206) – 23,545 of which interest rate products 671 160,026 578 – – – of which foreign exchange products 82 70,382 329 – – – of which equity/index-related products 2,299 22,515 1,347 – – – of which credit derivatives 0 15,522 1,757 – – – Trading liabilities 24,061 274,578 4,615 (254,206) 6 49,054 Short-term borrowings 0 3,040 72 – – 3,112 Long-term debt 0 65,879 14,123 – – 80,002 of which treasury debt over two years 0 4,590 0 – – 4,590 of which structured notes over one year and up to two years 0 6,396 364 – – 6,760 of which structured notes over two years 0 38,066 9,924 – – 47,990 of which other debt instruments over two years 0 1,435 638 – – 2,073 of which other subordinated bonds 0 4,547 0 – – 4,547 of which non-recourse liabilities 0 10,642 3,197 – – 13,839 Other liabilities 0 9,999 2,483 (737) – 11,745 of which failed sales 0 530 454 – – 984 Total liabilities at fair value 52,013 390,345 21,547 (254,943) 6 208,968 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet. Transfers between level 1 and level 2 in 2016 2015 Transfers Transfers Transfers Transfers Assets (CHF million) Debt 2,012 1,698 85 187 Equity 723 1,074 566 1,257 Derivatives 3,404 0 4,328 24 Trading assets 6,139 2,772 4,979 1,468 Investment securities 0 1,229 0 0 Liabilities (CHF million) Debt 2 46 108 79 Equity 108 166 85 139 Derivatives 4,047 29 4,552 114 Trading liabilities 4,157 241 4,745 332 Assets and liabilities measured at fair value on a recurring basis for level 3 Accumulated other 1 1 Foreign Assets (CHF million) Interest-bearing deposits with banks 0 0 0 49 (49) 0 0 0 1 0 0 0 0 0 1 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 158 0 0 0 0 279 (270) 0 1 0 0 0 0 6 174 Securities received as collateral 0 0 0 100 (33) 0 0 0 0 0 0 0 0 3 70 Debt 4,564 1,574 (1,487) 3,753 (4,514) 0 0 (1) (134) 0 10 0 0 212 3,977 of which corporates 1,746 836 (677) 2,642 (2,945) 0 0 0 (42) 0 8 0 0 106 1,674 of which RMBS 814 587 (573) 525 (668) 0 0 (6) (91) 0 0 0 0 17 605 of which CMBS 215 26 (12) 51 (169) 0 0 (1) (45) 0 0 0 0 0 65 of which CDO 1,298 82 (166) 488 (578) 0 0 2 2 0 2 0 0 35 1,165 Equity 871 111 (136) 527 (1,057) 0 0 (45) (38) 0 0 0 0 7 240 Derivatives 4,831 1,683 (1,017) 0 0 1,484 (2,972) 7 173 0 (22) 0 0 138 4,305 of which interest rate products 791 48 (60) 0 0 130 (293) 0 117 0 0 0 0 15 748 of which equity/index-related products 936 282 (328) 0 0 428 (473) 9 32 0 (22) 0 0 50 914 of which credit derivatives 1,568 961 (617) 0 0 543 (1,710) 1 (64) 0 0 0 0 6 688 Other 4,266 858 (1,221) 3,848 (3,644) 0 (314) 7 290 0 0 0 0 153 4,243 Trading assets 14,532 4,226 (3,861) 8,128 (9,215) 1,484 (3,286) (32) 291 0 (12) 0 0 510 12,765 Investment securities 148 18 (38) 95 (121) 0 (124) (10) 100 0 0 0 0 4 72 Equity 365 7 (2) 123 (258) 0 0 0 31 0 22 0 0 30 318 Life finance instruments 1,669 0 0 186 (353) 0 0 0 33 0 0 0 0 53 1,588 Other investments 2,034 7 (2) 309 (611) 0 0 0 64 0 22 0 0 83 1,906 Loans 8,950 969 (1,942) 524 (1,443) 3,574 (4,281) (43) (11) 0 0 0 0 288 6,585 of which commercial and industrial loans 5,735 486 (583) 97 (1,007) 1,994 (2,987) (14) (74) 0 0 0 0 169 3,816 of which financial institutions 1,729 77 (348) 335 (348) 974 (701) 1 41 0 0 0 0 69 1,829 Other intangible assets (mortgage servicing rights) 112 0 0 16 (1) 0 0 0 0 0 6 0 0 5 138 Other assets 7,087 572 (1,497) 2,464 (6,801) 898 (975) (46) (208) 0 (9) 0 0 194 1,679 of which loans held-for-sale 2 6,768 355 (1,251) 2,192 (6,696) 898 (975) (59) (88) 0 (8) 0 0 180 1,316 Total assets at fair value 33,021 5,792 (7,340) 11,685 (18,274) 6,235 (8,936) (131) 238 0 7 0 0 1,093 23,390 Liabilities (CHF million) Customer deposits 254 0 (41) 0 0 240 (20) 0 (64) 0 0 0 41 0 410 Obligation to return securities received as collateral 0 0 0 100 (33) 0 0 0 0 0 0 0 0 3 70 Trading liabilities 4,615 1,588 (1,026) 51 (52) 1,259 (3,494) 100 589 0 (12) 0 0 119 3,737 of which interest rate derivatives 578 87 (28) 0 0 141 (244) 14 (25) 0 0 0 0 15 538 of which foreign exchange derivatives 329 55 (5) 0 0 14 (408) 2 160 0 0 0 0 3 150 of which equity/index-related derivatives 1,347 130 (293) 0 0 423 (748) 32 227 0 0 0 0 63 1,181 of which credit derivatives 1,757 940 (689) 0 0 421 (1,806) 50 162 0 0 0 0 16 851 Short-term borrowings 72 45 (30) 0 0 598 (205) 1 17 (3) 3 0 0 18 516 Long-term debt 14,123 3,865 (2,393) 0 0 4,510 (7,149) (64) (124) 0 0 1 240 406 13,415 of which structured notes over two years 9,924 3,484 (2,166) 0 0 4,044 (3,004) (78) (403) 0 0 1 240 392 12,434 of which non-recourse liabilities 3,197 0 (3) 0 0 182 (3,398) 3 48 0 0 0 0 (12) 17 Other liabilities 2,483 208 (226) 219 (376) 17 (611) (72) (160) (1) 139 0 0 59 1,679 of which failed sales 454 44 (121) 142 (308) 0 0 (3) 3 0 0 0 0 8 219 Total liabilities at fair value 21,547 5,706 (3,716) 370 (461) 6,624 (11,479) (35) 258 (4) 130 1 281 605 19,827 Net assets/(liabilities) at fair value 11,474 86 (3,624) 11,315 (17,813) (389) 2,543 (96) (20) 4 (123) (1) (281) 488 3,563 1 For all transfers to level 3 or out of level 3, the Bank determines and discloses as level 3 events only gains or losses through the last day of the reporting period. 2 Includes unrealized losses recorded in trading revenues of CHF (182) million primarily related to subprime exposures in securitized products business and market movements across the wider loans held-for-sale portfolio. Assets and liabilities measured at fair value on a recurring basis for level 3 (continued) Trading revenues Other revenues 1 1 Foreign Assets (CHF million) Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 77 0 (41) 0 0 259 (141) 0 0 0 0 4 158 Securities received as collateral 0 0 0 4 (4) 0 0 0 0 0 0 0 0 Debt 4,461 1,591 (1,464) 2,942 (2,958) 0 0 (30) 218 0 0 (196) 4,564 of which corporates 1,430 823 (468) 1,273 (1,373) 0 0 (17) 185 0 0 (107) 1,746 of which RMBS 612 492 (615) 1,064 (772) 0 0 (6) 29 0 0 10 814 of which CMBS 257 127 (83) 207 (265) 0 0 (2) (24) 0 0 (2) 215 of which CDO 1,421 72 (252) 379 (364) 0 0 (6) 51 0 0 (3) 1,298 Equity 896 749 (702) 1,185 (1,010) 0 0 (34) (210) 0 0 (3) 871 Derivatives 6,823 2,310 (1,243) 0 0 1,493 (3,875) 11 (545) 0 0 (143) 4,831 of which interest rate products 1,803 53 (282) 0 0 304 (719) 6 (341) 0 0 (33) 791 of which equity/index-related products 1,063 530 (362) 0 0 366 (680) 10 32 0 0 (23) 936 of which credit derivatives 2,569 1,574 (599) 0 0 405 (1,776) (5) (547) 0 0 (53) 1,568 Other 4,323 1,157 (895) 4,086 (4,276) 0 (292) (7) 182 0 0 (12) 4,266 Trading assets 16,503 5,807 (4,304) 8,213 (8,244) 1,493 (4,167) (60) (355) 0 0 (354) 14,532 Investment securities 3 8 (97) 320 (102) 0 (36) 6 39 0 0 7 148 Equity 554 1 (9) 15 (109) 0 0 0 (19) 0 (28) (40) 365 Life finance instruments 1,834 0 0 201 (361) 0 0 0 (1) 0 0 (4) 1,669 Other investments 2,388 1 (9) 216 (470) 0 0 0 (20) 0 (28) (44) 2,034 Loans 9,353 1,347 (1,153) 686 (1,055) 3,519 (3,371) 1 (207) (4) (14) (152) 8,950 of which commercial and industrial loans 5,853 985 (365) 69 (687) 2,205 (2,072) 1 (85) (4) (14) (151) 5,735 of which financial institutions 1,494 329 (266) 296 (213) 811 (639) 0 (85) 0 0 2 1,729 Other intangible assets (mortgage servicing rights) 70 0 0 18 0 0 0 0 9 0 14 1 112 Other assets 7,468 4,025 (3,937) 4,244 (3,691) 784 (1,309) (8) (208) 0 (5) (276) 7,087 of which loans held-for-sale 6,851 4,016 (3,841) 4,137 (3,410) 784 (1,309) (13) (178) 0 (3) (266) 6,768 Total assets at fair value 35,862 11,188 (9,541) 13,701 (13,566) 6,055 (9,024) (61) (742) (4) (33) (814) 33,021 Liabilities (CHF million) Customer deposits 100 12 (16) 0 0 213 (28) 0 (18) 0 0 (9) 254 Obligation to return securities received as collateral 0 0 0 4 (4) 0 0 0 0 0 0 0 0 Trading liabilities 6,417 2,515 (1,891) 63 (57) 1,460 (3,098) 20 (697) 0 (18) (99) 4,615 of which interest rate derivatives 1,202 109 (400) 0 0 140 (343) 13 (127) 0 0 (16) 578 of which foreign exchange derivatives 560 19 (36) 0 0 20 (76) 1 (151) 0 0 (8) 329 of which equity/index-related derivatives 1,466 297 (796) 0 0 689 (349) 48 3 0 0 (11) 1,347 of which credit derivatives 2,760 1,860 (628) 0 0 330 (2,098) (43) (362) 0 0 (62) 1,757 Short-term borrowings 95 98 (37) 0 0 371 (442) (1) (10) 0 0 (2) 72 Long-term debt 14,608 2,603 (4,819) 0 0 7,386 (4,874) (16) (801) 0 (5) 41 14,123 of which structured notes over two years 10,267 1,117 (3,293) 0 0 5,464 (3,104) (7) (566) 0 0 46 9,924 of which non-recourse liabilities 2,952 1,197 (902) 0 0 912 (807) (3) (148) 0 0 (4) 3,197 Other liabilities 3,358 249 (1,238) 184 (218) 10 (244) 11 18 8 403 (58) 2,483 of which failed sales 616 14 (18) 132 (127) 0 0 2 (160) 0 0 (5) 454 Total liabilities at fair value 24,578 5,477 (8,001) 251 (279) 9,440 (8,686) 14 (1,508) 8 380 (127) 21,547 Net assets/(liabilities) at fair value 11,284 5,711 (1,540) 13,450 (13,287) (3,385) (338) (75) 766 (12) (413) (687) 11,474 1 For all transfers to level 3 or out of level 3, the Bank determines and discloses as level 3 events only gains or losses through the last day of the reporting period. Gains and losses on assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs (level 3) in 2016 2015 Trading Other Total Trading Other Total Gains and losses on assets and liabilities (CHF million) Net realized/unrealized gains/(losses) included in net revenues (116) (119) (235) 1 691 (425) 266 1 Whereof: Unrealized gains/(losses) relating to assets and liabilities still held as of the reporting date 125 29 154 83 6 89 1 Excludes net realized/unrealized gains/(losses) attributable to foreign currency translation impact. Quantitative information about level 3 assets at fair value Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Interest-bearing deposits with banks 1 – – – – – Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 174 Discounted cash flow Funding spread, in bp 10 450 259 Securities received as collateral 70 – – – – – Debt 3,977 of which corporates 1,674 of which 448 Option model Correlation, in % (85) 98 23 of which 817 Market comparable Price, in % 0 117 86 of which 101 Discounted cash flow Credit spread, in bp 3 1,004 308 of which RMBS 605 of which 445 Discounted cash flow Discount rate, in % 0 47 8 Prepayment rate, in % 2 30 12 Default rate, in % 0 10 3 Loss severity, in % 0 100 43 of which 120 Market comparable Price, in % 21 30 26 of which CMBS 65 Discounted cash flow Capitalization rate, in % 8 9 9 Discount rate, in % 2 27 10 Prepayment rate, in % 0 15 9 of which CDO 1,165 of which 195 Discounted cash flow Discount rate, in % 7 27 15 Prepayment rate, in % 0 30 10 Credit spread, in bp 328 328 328 Default rate, in % 0 5 2 Loss severity, in % 3 100 45 of which 851 Market comparable Price, in % 208 208 208 Equity 240 Market comparable EBITDA multiple 3 8 6 Price, in % 0 100 70 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. Quantitative information about level 3 assets at fair value (continued) Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Derivatives 4,305 of which interest rate products 748 Option model Correlation, in % 20 100 65 Prepayment rate, in % 1 32 16 Volatility skew, in % (7) 1 (2) of which equity/index-related products 914 Option model Correlation, in % (85) 98 21 Volatility, in % 2 180 32 Buyback probability, in % 2 50 100 62 Gap risk, in % 3 0 2 1 of which credit derivatives 688 Discounted cash flow Credit spread, in bp 0 1,635 396 Recovery rate, in % 0 45 10 Discount rate, in % 1 45 21 Default rate, in % 0 33 5 Loss severity, in % 15 100 69 Correlation, in % 97 97 97 Prepayment rate, in % 0 13 5 Other 4,243 of which 3,005 Market comparable Price, in % 0 116 39 of which 882 Discounted cash flow Market implied life expectancy, in years 3 19 8 Trading assets 12,765 Investment securities 72 – – – – – Private equity 8 – – – – – Other equity investments 310 – – – – – Life finance instruments 1,588 Discounted cash flow Market implied life expectancy, in years 2 19 6 Other investments 1,906 Loans 6,585 of which commercial and industrial loans 3,816 of which 2,959 Discounted cash flow Credit spread, in bp 5 5,400 544 of which 852 Market comparable Price, in % 0 100 51 of which financial institutions 1,829 of which 1,588 Discounted cash flow Credit spread, in bp 67 952 342 of which 149 Market comparable Price, in % 0 550 483 Other intangible assets (mortgage servicing rights) 138 – – – – – Other assets 1,679 of which loans held-for-sale 1,316 of which 760 Discounted cash flow Credit spread, in bp 117 1,082 334 Recovery rate, in % 6 100 74 of which 356 Market comparable Price, in % 0 102 78 Total level 3 assets at fair value 23,390 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. 2 Estimate of the probability of structured notes being put back to the Bank at the option of the investor over the remaining life of the financial instruments. 3 Risk of unexpected large declines in the underlying values occuring between collateral settlement dates. Quantitative information about level 3 assets at fair value (continued) Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 158 Discounted cash flow Funding spread, in bp 350 475 361 Debt 4,564 of which corporates 1,746 of which 240 Option model Correlation, in % (87) 99 17 of which 836 Market comparable Price, in % 0 128 29 of which 285 Discounted cash flow Credit spread, in bp 134 1,408 493 of which RMBS 814 Discounted cash flow Discount rate, in % 1 36 8 Prepayment rate, in % 0 27 9 Default rate, in % 0 20 3 Loss severity, in % 0 100 50 of which CMBS 215 Discounted cash flow Capitalization rate, in % 7 8 7 Discount rate, in % 0 23 8 Prepayment rate, in % 0 16 3 Default rate, in % 0 32 1 Loss severity, in % 0 75 4 of which CDO 1,298 of which 66 Vendor price Price, in % 0 100 96 of which 329 Discounted cash flow Discount rate, in % 1 25 11 Prepayment rate, in % 0 20 14 Credit spread, in bp 293 336 309 Default rate, in % 0 10 2 Loss severity, in % 0 100 46 of which 807 Market comparable Price, in % 214 214 214 Equity 871 of which 342 Option model Volatility, in % 2 253 29 of which 471 Market comparable EBITDA multiple 3 12 8 Price, in % 0 202 96 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. Quantitative information about level 3 assets at fair value (continued) Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Derivatives 4,831 of which interest rate products 791 Option model Correlation, in % 17 100 63 Prepayment rate, in % 1 36 16 Volatility skew, in % (8) 0 (2) Mean reversion, in % 2 5 10 10 Credit spread, in bp 130 1,687 330 of which equity/index-related products 936 of which 778 Option model Correlation, in % (87) 99 23 Volatility, in % 0 253 26 of which 109 Market comparable EBITDA multiple 4 10 7 Price, in % 97 97 97 of which credit derivatives 1,568 Discounted cash flow Credit spread, in bp 1 2,349 331 Recovery rate, in % 0 60 23 Discount rate, in % 2 50 19 Default rate, in % 1 35 6 Loss severity, in % 15 100 64 Correlation, in % 43 97 85 Prepayment rate, in % 0 12 4 Funding spread, in bp 61 68 67 Other 4,266 of which 2,859 Market comparable Price, in % 0 106 45 of which 865 Discounted cash flow Market implied life expectancy, in years 3 18 8 Trading assets 14,532 Investment securities 148 – – – – – Other equity investments 365 – – – – – Life finance instruments 1,669 Discounted cash flow Market implied life expectancy, in years 2 20 8 Other investments 2,034 Loans 8,950 of which commercial and industrial loans 5,735 of which 3,799 Discounted cash flow Credit spread, in bp 70 2,528 474 of which 1,146 Market comparable Price, in % 0 106 65 of which financial institutions 1,729 of which 1,451 Discounted cash flow Credit spread, in bp 84 826 359 of which 109 Market comparable Price, in % 0 100 98 Other intangible assets (mortgage servicing rights) 112 – – – – – Other assets 7,087 of which loans held-for-sale 6,768 of which 3,594 Vendor price Price, in % 0 101 97 of which 722 Discounted cash flow Credit spread, in bp 99 3,220 515 Recovery rate, in % 1 1 1 of which 2,251 Market comparable Price, in % 0 104 76 Total level 3 assets at fair value 33,021 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. 2 Management's best estimate of the speed at which interest rates will revert to the long-term average. Quantitative information about level 3 liabilities at fair value Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Customer deposits 410 – – – – – Obligation to return securities received as collateral 70 – – – – – Trading liabilities 3,737 of which interest rate derivatives 538 Option model Basis spread, in bp (2) 66 33 Correlation, in % 20 100 57 Prepayment rate, in % 1 32 9 Gap risk, in % 2 20 20 20 Funding spread, in bp 237 237 237 of which foreign exchange derivatives 150 of which 65 Option model Correlation, in % (10) 70 49 Prepayment rate, in % 22 32 27 of which 69 Discounted cash flow Contingent probability, in % 95 95 95 of which equity/index-related derivatives 1,181 Option model Correlation, in % (85) 98 23 Volatility, in % 2 180 28 Buyback probability, in % 3 50 100 62 of which credit derivatives 851 Discounted cash flow Credit spread, in bp 0 1,635 163 Discount rate, in % 2 45 21 Default rate, in % 0 33 5 Recovery rate, in % 20 60 35 Loss severity, in % 15 100 70 Correlation, in % 43 85 63 Prepayment rate, in % 0 13 5 Short-term borrowings 516 – – – – – Long-term debt 13,415 of which structured notes over two years 12,434 of which 12,008 Option model Correlation, in % (85) 99 23 Volatility, in % 0 180 23 Buyback probability, in % 3 50 100 62 Gap risk, in % 2 0 2 1 Mean reversion, in % 4 (14) (1) (6) of which 286 Discounted cash flow Credit spread, in bp 1 452 89 Other liabilities 1,679 of which failed sales 219 of which 163 Market comparable Price, in % 0 100 68 of which 39 Discounted cash flow Discount rate, in % 11 29 21 Total level 3 liabilities at fair value 19,827 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. 2 Risk of unexpected large declines in the underlying values between collateral settlement dates. 3 Estimate of the probability of structured notes being put back to the Bank at the option of the investor over the remaining life of the financial instruments. 4 Management's best estimate of the speed at which interest rates will revert to the long-term average. Quantitative information about level 3 liabilities at fair value (continued) Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Customer deposits 254 – – – – – Trading liabilities 4,615 of which interest rate derivatives 578 Option model Basis spread, in bp (7) 53 25 Correlation, in % 17 100 75 Mean reversion, in % 2 5 10 8 Prepayment rate, in % 0 36 9 Gap risk, in % 3 20 20 20 Funding spread, in bp 218 218 218 of which foreign exchange derivatives 329 Option model Correlation, in % (10) 70 54 Prepayment rate, in % 24 36 30 of which equity/index-related derivatives 1,347 Option model Correlation, in % (87) 99 17 Volatility, in % 2 253 26 Buyback probability, in % 4 50 100 59 of which credit derivatives 1,757 Discounted cash flow Credit spread, in bp 1 1,687 275 Discount rate, in % 2 50 19 Default rate, in % 1 33 5 Recovery rate, in % 8 60 27 Loss severity, in % 15 100 64 Correlation, in % 17 95 80 Funding spread, in bp 51 68 68 Prepayment rate, in % 0 12 5 Short-term borrowings 72 – – – – – Long-term debt 14,123 of which structured notes over two years 9,924 Option model Correlation, in % (87) 99 17 Volatility, in % 2 253 28 Buyback probability, in % 4 50 100 59 Gap risk, in % 3 0 3 1 Credit spread, in bp 153 182 177 of which non-recourse liabilities 3,197 of which 3,183 Vendor price Price, in % 0 101 97 of which 14 Market comparable Price, in % 0 87 9 Other liabilities 2,483 of which failed sales 454 of which 379 Market comparable Price, in % 0 106 90 of which 68 Discounted cash flow Credit spread, in bp 571 1,687 1,425 Discount rate, in % 7 23 15 Total level 3 liabilities at fair value 21,547 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. 2 Management's best estimate of the speed at which interest rates will revert to the long-term average. 3 Risk of unexpected large declines in the underlying values between collateral settlement dates. 4 Estimate of the probability of structured notes being put back to the Bank at the option of the investor over the remaining life of the financial instruments. Fair value, unfunded commitments and term of redemption conditions end of 2016 2015 Unfunded Unfunded Fair value and unfunded commitments (CHF million) Debt funds 0 0 0 0 2 0 2 0 Equity funds 65 1,281 1 1,346 0 79 1,606 2 1,685 0 Equity funds sold short 0 (1) (1) 0 0 (6) (6) 0 Total funds held in trading assets and liabilities 65 1,280 1,345 0 81 1,600 1,681 0 Debt funds 215 77 292 0 184 76 260 1 Equity funds 2 51 53 0 0 0 0 0 Others 0 201 201 0 0 35 35 0 Hedge funds 217 329 3 546 0 184 111 4 295 1 Debt funds 5 0 5 20 11 0 11 17 Equity funds 232 0 232 41 428 0 428 114 Real estate funds 212 0 212 50 282 0 282 76 Others 116 0 116 58 312 0 312 141 Private equities 565 0 565 169 1,033 0 1,033 348 Equity method investments 348 637 985 218 660 196 856 100 Total funds held in other investments 1,130 966 2,096 387 1,877 307 2,184 449 Total fair value 1,195 5 2,246 6 3,441 387 7 1,958 5 1,907 6 3,865 449 7 1 58% of the redeemable fair value amount of equity funds is redeemable on demand with a notice period primarily of less than 30 days, 23% is redeemable on a monthly basis with a notice period primarily of less than 30 days, 17% is redeemable on a quarterly basis with a notice period primarily of more than 45 days, and 2% is redeemable on an annual basis with a notice period of more than 60 days. 2 40% of the redeemable fair value amount of equity funds is redeemable on demand with a notice period primarily of less than 30 days, 31% is redeemable on an annual basis with a notice period

Assets pledged and collateral

Assets pledged and collateral	12 Months Ended
	Dec. 31, 2016
Assets pledged and collateral	36 Assets pledged and collateral Assets pledged The Group pledges assets mainly for repurchase agreements and other securities financing. Certain pledged assets may be encumbered, meaning they have the right to be sold or repledged. The encumbered assets are parenthetically disclosed on the consolidated balance sheet. Assets pledged end of 2016 2015 Assets pledged (CHF million) Total assets pledged or assigned as collateral 122,805 137,330 of which encumbered 83,473 91,278 Collateral The Group receives cash and securities in connection with resale agreements, securities borrowing and loans, derivative transactions and margined broker loans. A substantial portion of the collateral and securities received by the Group was sold or repledged in connection with repurchase agreements, securities sold not yet purchased, securities borrowings and loans, pledges to clearing organizations, segregation requirements under securities laws and regulations, derivative transactions and bank loans. Collateral end of 2016 2015 Collateral (CHF million) Fair value of collateral received with the right to sell or repledge 402,690 422,269 of which sold or repledged 167,487 186,132 Other information end of 2016 2015 Other information (CHF million) Cash and securities restricted under foreign banking regulations 27,590 24,592 Swiss National Bank required minimum liquidity reserves 2,001 2,014
Bank
Assets pledged and collateral	35 Assets pledged and collateral Assets pledged The Bank pledges assets mainly for repurchase agreements and other securities financing. Certain pledged assets may be encumbered, meaning they have the right to be sold or repledged. The encumbered assets are parenthetically disclosed on the consolidated balance sheet. Assets pledged end of 2016 2015 Assets pledged (CHF million) Total assets pledged or assigned as collateral 116,030 130,983 of which encumbered 83,473 91,278 Collateral The Bank receives cash and securities in connection with resale agreements, securities borrowing and loans, derivative transactions and margined broker loans. A substantial portion of the collateral and securities received by the Bank was sold or repledged in connection with repurchase agreements, securities sold not yet purchased, securities borrowings and loans, pledges to clearing organizations, segregation requirements under securities laws and regulations, derivative transactions and bank loans. Collateral end of 2016 2015 Collateral (CHF million) Fair value of collateral received with the right to sell or repledge 402,690 422,659 of which sold or repledged 167,493 186,298 Other information end of 2016 2015 Other information (CHF million) Cash and securities restricted under foreign banking regulations 27,590 24,592 Swiss National Bank required minimum liquidity reserves 1,873 1,890 > Refer to “Note 36 – Assets pledged and collateral” in V – Consolidated financial statements – Credit Suisse Group for further information.

Capital adequacy

Capital adequacy	12 Months Ended
	Dec. 31, 2016
Capital adequacy	37 Capital adequacy The Group is subject to regulation by >>>FINMA. The capital levels of the Group are subject to qualitative judgments by regulators, including FINMA, about the components of capital, risk weightings and other factors. Since January 2013, the Group has operated under the international capital adequacy standards known as >>>Basel III, as issued by the >>>BCBS, the standard setting committee within the >>>Bank for International Settlements (BIS). These standards have affected the measurement of both total eligible capital and >>>risk-weighted assets. The Group has based its capital adequacy calculations on US GAAP, as permitted by FINMA Circular 2008/34. According to FINMA and BIS capital requirements, total regulatory capital is composed of the following categories: CET1 capital, tier 1 capital and tier 2 capital. CET1 capital consists of total shareholders’ equity, regulatory adjustments, including a cumulative dividend accrual, and certain adjustments subject to phase in, including an adjustment for the accounting treatment of pension plans. Tier 1 capital consists of CET1 capital and additional tier 1 capital, which includes high-trigger and low-trigger capital instruments, certain instruments subject to phase out and deductions from additional tier 1 capital. Deductions from tier 1 capital during the phase-in period include, among other items, goodwill and intangible assets and the net regulatory impact on gains/(losses) on >>>fair valued financial liabilities due to changes in own credit risks, which will be deducted from CET1 capital once Basel III is fully implemented. Tier 1 capital is supplemented for capital adequacy purposes by tier 2 capital, which consists primarily of unsecured, subordinated instruments that are senior only to tier 1 instruments. The sum of tier 1 capital and tier 2 capital equals total eligible capital. Risk-weighted assets include consolidated balance sheet assets, net positions in securities not held in the trading portfolio, off-balance sheet transactions converted into credit equivalents, market positions in the trading portfolio and operational risk from processes, people, systems and external events. As of December 31, 2016 and 2015, the Group was adequately capitalized under the regulatory provisions outlined under both FINMA and BIS guidelines. BIS statistics – Basel III end of 2016 2015 Eligible capital (CHF million) CET1 capital 36,576 42,072 Additional tier 1 capital 12,289 10,991 Tier 1 capital 48,865 53,063 Tier 2 capital 6,863 9,619 Total eligible capital 55,728 62,682 Risk-weighted assets (CHF million) Credit risk 176,700 193,198 Market risk 23,248 29,799 Operational risk 66,055 66,438 Non-counterparty risk 5,369 5,515 Risk-weighted assets 271,372 294,950 Capital ratios (%) CET1 ratio 13.5 14.3 Tier 1 ratio 18.0 18.0 Total capital ratio 20.5 21.3 Broker-dealer operations Certain of the Group’s broker-dealer subsidiaries are also subject to capital adequacy requirements. As of December 31, 2016 and 2015, the Group and its subsidiaries complied with all applicable regulatory capital adequacy requirements. Dividend restrictions Certain of the Group’s subsidiaries are subject to legal restrictions governing the amount of dividends they can pay (for example, pursuant to corporate law as defined by the Swiss Code of Obligations). Under the Swiss Code of Obligations, dividends may be paid out only if and to the extent the corporation has distributable profits from previous business years, or if the free reserves of the corporation are sufficient to allow distribution of a dividend. In addition, at least 5% of the annual net profits must be retained and booked as general legal reserves for so long as these reserves amount to less than 20% of the paid-in share capital. The reserves currently exceed this 20% threshold. Furthermore, dividends may be paid out only after shareholder approval at the Annual General Meeting. As of December 31, 2016 and 2015, the Group was not subject to restrictions on its ability to pay the proposed dividends.
Bank
Capital adequacy	36 Capital adequacy The Bank is subject to regulation by >>>FINMA. The capital levels of the Bank are subject to qualitative judgments by regulators, including FINMA, about the components of capital, risk weightings and other factors. Since January 2013, the Bank has operated under the international capital adequacy standards known as >>>Basel III, as issued by the >>>Basel Committee on Banking Supervision, the standard setting committee within the >>>Bank for International Settlements (BIS). These standards have affected the measurement of both total eligible capital and >>>risk-weighted assets. As of December 31, 2016 and 2015, the Bank was adequately capitalized under the regulatory provisions outlined under both FINMA and the BIS guidelines. > Refer to “Note 37 – Capital adequacy” in V – Consolidated financial statements – Credit Suisse Group for further information. Broker-dealer operations Certain of the Bank’s broker-dealer subsidiaries are also subject to capital adequacy requirements. As of December 31, 2016 and 2015, the Bank and its subsidiaries complied with all applicable regulatory capital adequacy requirements. Dividend restrictions Certain of the Bank’s subsidiaries are subject to legal restrictions governing the amount of dividends they can pay (for example, pursuant to corporate law as defined by the Swiss Code of Obligations). As of December 31, 2016 and 2015, the Bank was not subject to restrictions on its ability to pay the proposed dividends. BIS statistics – Basel III end of 2016 2015 Eligible capital (CHF million) CET1 capital 35,177 40,013 Additional tier 1 capital 11,605 10,557 Total tier 1 capital 46,782 50,570 Tier 2 capital 6,921 9,672 Total eligible capital 53,703 60,242 Risk-weighted assets (CHF million) Credit risk 169,400 185,574 Market risk 23,198 29,755 Operational risk 66,055 66,438 Non-counterparty risk 5,116 5,180 Risk-weighted assets 263,769 286,947 Capital ratios (%) CET1 ratio 13.3 13.9 Tier 1 ratio 17.7 17.6 Total capital ratio 20.4 21.0

Assets under management

Assets under management	12 Months Ended
	Dec. 31, 2016
Assets under management	38 Assets under management The following disclosure provides information regarding client assets, assets under management and net new assets as regulated by >>>FINMA. Assets under management Assets under management include assets for which the Group provides investment advisory or discretionary asset management services, investment fund assets and assets invested in other investment fund-like pooled investment vehicles managed by the Group. The classification of assets under management is conditional upon the nature of the services provided by the Group and the clients’ intentions. Assets are individually assessed on the basis of each client’s intentions and objectives and the nature of the banking services provided to that client. In order to be classified as assets under management, the Group must currently or in the foreseeable future expect to provide a service where the involvement of the Group’s banking or investment expertise (e.g. as asset manager or investment advisor) is not purely executional or custodial in nature. Assets under custody are client assets held mainly for execution-related or safekeeping/custody purposes only and therefore are not considered assets under management since the Group does not generally provide asset allocation or financial advice. Assets of corporate clients and public institutions that are used primarily for cash management or transaction executional purposes for which no investment advice is provided are classified as commercial assets or assets under custody and therefore do not qualify as assets under management. For the purpose of classifying assets under management, clients with multiple accounts are assessed from a holistic client perspective. Accounts that are clearly separate from the remainder of the client relationship and represent assets held for custody purposes only are not included as assets under management. The initial classification of the assets may not be permanent as the nature of the client relationship is reassessed on an on-going basis. If changes in client intent or activity warrant reclassification between client asset categories, the required reclassification adjustments are made immediately when the change in intent or activity occurs. Reclassifications between assets under management and assets held for transaction-related or custodial purposes result in corresponding net asset inflows or outflows. A portion of the Group’s assets under management results from double counting. Double counting arises when assets under management are subject to more than one level of asset management services. Each separate advisory or discretionary service provides additional benefits to the client and represents additional income for the Group. Specifically, double counting primarily results from the investment of assets under management in collective investment instruments managed by the Group. The extent of double counting is disclosed in the following table. Assets under management end of 2016 2015 Assets under management (CHF billion) Assets in collective investment instruments managed by Credit Suisse 165.7 186.9 Assets with discretionary mandates 238.6 223.1 Other assets under management 846.8 804.1 Assets under management (including double counting) 1,251.1 1 1,214.1 of which double counting 32.8 48.0 1 Updated since the 4Q16 Earnings Release to reflect a correction. Changes in assets under management 2016 2015 Assets under management (CHF billion) Assets under management at beginning of period 1 1,214.1 1,368.7 Net new assets/(net asset outflows) 26.8 4 46.9 Market movements, interest, dividends and foreign exchange 34.8 (26.9) of which market movements, interest and dividends 2 16.4 9.8 of which foreign exchange 18.4 (36.7) Other effects (24.6) (174.6) 3 Assets under management at end of period 1,251.1 4 1,214.1 1 Including double counting. 2 Net of commissions and other expenses and net of interest expenses charged. 3 Effective as of July 1, 2015, the Group updated its assets under management policy primarily to introduce more specific criteria and indicators to evaluate whether client assets qualify as assets under management. The introduction of this updated policy resulted in a reclassification of CHF 46.4 billion of assets under management to assets under custody within client assets, which was reflected as a structural effect in the third quarter of 2015. 4 Updated since the 4Q16 Earnings Release to reflect a correction. Net new assets Net new assets measure the degree of success in acquiring assets under management or increasing assets under management through warranted reclassifications. The calculation is based on the direct method, taking into account individual cash payments, security deliveries and cash flows resulting from loan increases or repayments. Interest and dividend income credited to clients and commissions, interest and fees charged for banking services as well as changes in assets under management due to currency and market volatility are not taken into account when calculating net new assets, as such charges or market movements are not directly related to the Group’s success in acquiring assets under management. Similarly other effects mainly relate to asset inflows and outflows due to acquisition or divestiture, exit from businesses or markets or exits due to new regulatory requirements and are not taken into account when calculating net new assets. The Group reviews relevant policies regarding client assets on a regular basis and made refinements during 2016 as it relates to other effect considerations. Divisional allocation Assets under management and net new assets for private banking businesses in the Swiss Universal Bank, International Wealth Management and Asia Pacific divisions, the Corporate & Institutional Banking business in the Swiss Universal Bank division and the Strategic Resolution Unit are allocated based on the management areas (business areas) that effectively manage the assets. The distribution of net new assets resulting from internal referral arrangements is governed under the net new asset referral framework, which includes preset percentages for the allocation of net new assets to the businesses. The allocation of assets under management and net new assets for Asset Management in the Internal Wealth Management division reflects the location where the investment vehicles are managed and where the costs of managing the funds are incurred.
Bank
Assets under management	37 Assets under management The following disclosure provides information regarding client assets, assets under management and net new assets as regulated by the >>>FINMA. > Refer to “Note 38 – Assets under management” in V – Consolidated financial statements – Credit Suisse Group for further information. Assets under management end of 2016 2015 Assets under management (CHF billion) Assets in collective investment instruments managed by Credit Suisse 165.7 186.9 Assets with discretionary mandates 228.1 220.3 Other assets under management 840.1 789.7 Assets under management (including double counting) 1,233.9 1,196.9 of which double counting 32.0 46.8 Changes in assets under management 2016 2015 Assets under management (CHF billion) Assets under management at beginning of period 1 1,196.9 1,351.1 Net new assets/(net asset outflows) 26.5 46.4 Market movements, interest, dividends and foreign exchange 35.1 (26.6) of which market movements, interest and dividends 2 16.7 10.0 of which foreign exchange 18.4 (36.6) Other effects (24.6) (174.0) 3 Assets under management at end of period 1,233.9 1,196.9 1 Including double counting. 2 Net of commissions and other expenses and net of interest expenses charged. 3 Effective as of July 1, 2015, the Group updated its assets under management policy primarily to introduce more specific criteria and indicators to evaluate whether client assets qualify as assets under management. The introduction of this updated policy resulted in a reclassification of CHF 45.9 billion of assets under management to assets under custody within client assets, which has been reflected as a structural effect in the third quarter of 2015.

Litigation

Litigation	12 Months Ended
	Dec. 31, 2016
Litigation	39 Litigation The Group is involved in a number of judicial, regulatory and arbitration proceedings concerning matters arising in connection with the conduct of its businesses, including those disclosed below. Some of these proceedings have been brought on behalf of various classes of claimants and seek damages of material and/or indeterminate amounts. The Group accrues loss contingency litigation provisions and takes a charge to income in connection with certain proceedings when losses, additional losses or ranges of loss are probable and reasonably estimable. The Group also accrues litigation provisions for the estimated fees and expenses of external lawyers and other service providers in relation to such proceedings, including in cases for which it has not accrued a loss contingency provision. The Group accrues these fee and expense litigation provisions and takes a charge to income in connection therewith when such fees and expenses are probable and reasonably estimable. The Group reviews its legal proceedings each quarter to determine the adequacy of its litigation provisions and may increase or release provisions based on management’s judgment and the advice of counsel. The establishment of additional provisions or releases of litigation provisions may be necessary in the future as developments in such proceedings warrant. The specific matters described below include (a) proceedings where the Group has accrued a loss contingency provision, given that it is probable that a loss may be incurred and such loss is reasonably estimable; and (b) proceedings where the Group has not accrued such a loss contingency provision for various reasons, including, but not limited to, the fact that any related losses are not reasonably estimable. The description of certain of the matters below includes a statement that the Group has established a loss contingency provision and discloses the amount of such provision; for the other matters no such statement is made. With respect to the matters for which no such statement is made, either (a) the Group has not established a loss contingency provision, in which case the matter is treated as a contingent liability under the applicable accounting standard, or (b) the Group has established such a provision but believes that disclosure of that fact would violate confidentiality obligations to which the Group is subject or otherwise compromise attorney-client privilege, work product protection or other protections against disclosure or compromise the Group’s management of the matter. The future outflow of funds in respect of any matter for which the Group has accrued loss contingency provisions cannot be determined with certainty based on currently available information, and accordingly may ultimately prove to be substantially greater (or may be less) than the provision that is reflected on the Group’s balance sheet. It is inherently difficult to determine whether a loss is probable or even reasonably possible or to estimate the amount of any loss or loss range for many of the Group’s legal proceedings. Estimates, by their nature, are based on judgment and currently available information and involve a variety of factors, including, but not limited to, the type and nature of the proceeding, the progress of the matter, the advice of counsel, the Group’s defenses and its experience in similar matters, as well as its assessment of matters, including settlements, involving other defendants in similar or related cases or proceedings. Factual and legal determinations, many of which are complex, must be made before a loss, additional losses or ranges of loss can be reasonably estimated for any proceeding. Most matters pending against the Group seek damages of an indeterminate amount. While certain matters specify the damages claimed, such claimed amount may not represent the Group’s reasonably possible losses. For certain of the proceedings discussed below the Group has disclosed the amount of damages claimed and certain other quantifiable information that is publicly available. The following table presents a roll forward of the Group’s aggregate litigation provisions. Litigation provisions 2016 CHF million Balance at beginning of period 1,605 Increase in litigation accruals 3,090 Decrease in litigation accruals (104) Decrease for settlements and other cash payments (791) Foreign exchange translation 39 Balance at end of period 3,839 The Group’s aggregate litigation provisions include estimates of losses, additional losses or ranges of loss for proceedings for which such losses are probable and can be reasonably estimated. The Group does not believe that it can estimate an aggregate range of reasonably possible losses for certain of its proceedings because of their complexity, the novelty of some of the claims, the early stage of the proceedings, the limited amount of discovery that has occurred and/or other factors. The Group’s estimate of the aggregate range of reasonably possible losses that are not covered by existing provisions for the proceedings discussed below for which the Group believes an estimate is possible is zero to CHF 1.1 billion. After taking into account its litigation provisions, the Group believes, based on currently available information and advice of counsel, that the results of its legal proceedings, in the aggregate, will not have a material adverse effect on the Group’s financial condition. However, in light of the inherent uncertainties of such proceedings, including those brought by regulators or other governmental authorities, the ultimate cost to the Group of resolving such proceedings may exceed current litigation provisions and any excess may be material to its operating results for any particular period, depending, in part, upon the operating results for such period. Enron-related litigation Two Enron-related actions remain pending against Credit Suisse Securities (USA) LLC (CSS LLC) and certain of its affiliates, one in the US District Court for the Southern District of Texas and one in the US District Court for the Southern District of New York (SDNY). In these actions, plaintiffs assert they relied on Enron’s financial statements, and seek to hold the defendants responsible for any inaccuracies in Enron’s financial statements. In Connecticut Resources Recovery Authority v. Lay, et al., the plaintiff seeks to recover from multiple defendants, pursuant to the Connecticut Unfair Trade Practices Act and Connecticut state common law, approximately USD 130 million to USD 180 million in losses it allegedly suffered in a business transaction it entered into with Enron. A motion to dismiss is pending. In Silvercreek Management Inc. v. Citigroup, Inc., et al., the plaintiff seeks to assert federal and state law claims relating to its alleged USD 280 million in losses relating to its Enron investments. On November 9, 2015, the plaintiff moved for the court to suggest to the Judicial Panel on Multidistrict Litigation (JPML) that the JPML remand the case to the SDNY. On June 2, 2016, the JPML entered an order granting plaintiffs’ motion to remand the Silvercreek Management Inc. v. Citigroup, Inc., et al. case to the SDNY for further proceedings. Credit Suisse and the other defendants have filed a renewed motion to dismiss, which is pending. Mortgage-related matters Government and regulatory related matters Various financial institutions, including CSS LLC and certain of its affiliates, have received requests for information from, and/or have been defending civil actions by, certain regulators and/or government entities, including the US Department of Justice (DOJ) and other members of the Residential Mortgage-Backed Securities (RMBS) Working Group of the US Financial Fraud Enforcement Task Force, regarding the origination, purchase, securitization, servicing and trading of subprime and non-subprime residential and commercial mortgages and related issues. CSS LLC and its affiliates are cooperating with such requests for information. DOJ RMBS Settlement On January 18, 2017, CSS LLC and its current and former US subsidiaries and US affiliates reached a settlement with the DOJ related to its legacy RMBS business, a business conducted through 2007. The settlement resolved potential civil claims by the DOJ related to Credit Suisse’s packaging, marketing, structuring, arrangement, underwriting, issuance and sale of RMBS. The settlement required the above mentioned entities to pay a USD 2.48 billion civil monetary penalty and, within five years of the settlement, to provide USD 2.80 billion in consumer relief. The civil monetary penalty under the terms of the settlement was paid to the DOJ in January 2017. The consumer relief measures include affordable housing payments and loan forgiveness. The DOJ and Credit Suisse agreed to the appointment of an independent monitor to oversee the completion of the consumer relief requirements of the settlement. As previously disclosed, Credit Suisse recorded a litigation provision of USD 2 billion in the fourth quarter of 2016 in addition to its existing provisions of USD 550 million recorded for this matter in prior periods. NYAG and NJAG litigation Following an investigation, on November 20, 2012, the New York Attorney General (NYAG), on behalf of the State of New York, filed a civil action in the Supreme Court for the State of New York, New York County (SCNY) against CSS LLC and affiliated entities in their roles as issuer, sponsor, depositor and/or underwriter of RMBS transactions prior to 2008. The action, which references 64 RMBS issued, sponsored, deposited and underwritten by CSS LLC and its affiliates in 2006 and 2007, alleges that CSS LLC and its affiliates misled investors regarding the due diligence and quality control performed on the mortgage loans underlying the RMBS at issue, and seeks an unspecified amount of damages. On December 18, 2013, the New Jersey Attorney General, on behalf of the State of New Jersey (NJAG), filed a civil action in the Superior Court of New Jersey, Chancery Division, Mercer County (SCNJ), against CSS LLC and affiliated entities in their roles as issuer, sponsor, depositor and/or underwriter of RMBS transactions prior to 2008. The action, which references 13 RMBS issued, sponsored, deposited and underwritten by CSS LLC and its affiliates in 2006 and 2007, alleges that CSS LLC and its affiliates misled investors and engaged in fraud or deceit in connection with the offer and sale of RMBS, and seeks an unspecified amount of damages. On August 21, 2014, the SCNJ dismissed without prejudice the action brought against CSS LLC and its affiliates by the NJAG. On September 4, 2014, the NJAG filed an amended complaint against CSS LLC and its affiliates, asserting additional allegations but not expanding the number of claims or RMBS referenced in the original complaint. Both actions are at early procedural points. Civil litigation CSS LLC and/or certain of its affiliates have also been named as defendants in various civil litigation matters related to their roles as issuer, sponsor, depositor, underwriter and/or servicer of RMBS transactions. These cases include or have included class action lawsuits, actions by individual investors in RMBS, actions by monoline insurance companies that guaranteed payments of principal and interest for certain RMBS, and repurchase actions by RMBS trusts, trustees and/or investors. Although the allegations vary by lawsuit, plaintiffs in the class actions and individual investor actions have generally alleged that the offering documents of securities issued by various RMBS securitization trusts contained material misrepresentations and omissions, including statements regarding the underwriting standards pursuant to which the underlying mortgage loans were issued; monoline insurers allege that loans that collateralize RMBS they insured breached representations and warranties made with respect to the loans at the time of securitization and that they were fraudulently induced to enter into the transactions; and repurchase action plaintiffs generally allege breached representations and warranties in respect of mortgage loans and failure to repurchase such mortgage loans as required under the applicable agreements. The amounts disclosed below do not reflect actual realized plaintiff losses to date or anticipated future litigation exposure. Rather, unless otherwise stated, these amounts reflect the original unpaid principal balance amounts as alleged in these actions and do not include any reduction in principal amounts since issuance. Further, unless otherwise stated, amounts attributable to an “operative pleading” for the individual investor actions are not altered for settlements, dismissals or other occurrences, if any, that may have caused the amounts to change subsequent to the operative pleading. In addition to the mortgage-related actions discussed below, a number of other entities have threatened to assert claims against CSS LLC and/or its affiliates in connection with various RMBS issuances, and CSS LLC and/or its affiliates have entered into agreements with some of those entities to toll the relevant statutes of limitations. Class action litigations CSS LLC and certain affiliates and employees were defendants in a class action lawsuit in the SDNY, New Jersey Carpenters Health Fund v. Home Equity Mortgage Trust 2006-5, relating to two RMBS offerings, totaling approximately USD 1.6 billion, sponsored and underwritten by the Credit Suisse defendants. On May 10, 2016, the SDNY granted its final approval of a USD 110 million settlement and entered a final judgment and order of dismissal with prejudice in respect of this matter. Individual investor actions CSS LLC and, in some instances, its affiliates, as an RMBS issuer, underwriter and/or other participant, and in some instances its employees, along with other defendants, have been named as defendants in: (i) one action brought by the Federal Deposit Insurance Corporation (FDIC), as receiver for Citizens National Bank and Strategic Capital Bank in the SDNY, in which claims against CSS LLC and its affiliates relate to approximately USD 28 million of the RMBS at issue (approximately 20% of the USD 141 million at issue against all defendants in the operative pleading); such claims were dismissed in their entirety on March 24, 2015 by an SDNY order, which was appealed on April 7, 2015 by the FDIC; on January 18, 2017, the US Court of Appeals for the Second Circuit (Second Circuit) reversed the SDNY’s ruling, reinstating all previously-dismissed claims brought by the FDIC as receiver for Citizens National Bank and Strategic Capital Bank in the SDNY against CSS LLC and its affiliates; (ii) two actions brought by the FDIC, as receiver for Colonial Bank: one action which, following the United States Supreme Court’s denial of defendants’ petition for writ of certiorari on January 9, 2017, will resume in the SDNY, in which claims against CSS LLC relate to approximately USD 92 million of the RMBS at issue (approximately 23% of the USD 394 million at issue against all defendants in the operative pleading); and one action in the Circuit Court of Montgomery County, Alabama, in which claims against CSS LLC and its affiliates relate to approximately USD 153 million of the RMBS at issue (approximately 49% of the USD 311 million at issue against all defendants in the operative pleading); on February 14, 2017, the Circuit Court of Montgomery County dismissed with prejudice claims pertaining to one RMBS offering on which CSS LLC and its affiliates were sued, reducing the RMBS at issue for CSS LLC and its affiliates from approximately USD 153 million to approximately USD 139 million (approximately 45% of the USD 311 million at issue against all defendants in the operative pleading); (iii) one action brought by the Federal Home Loan Banks of Seattle (FHLB Seattle) in Washington state court, in which claims against CSS LLC and its affiliates relate to approximately USD 249 million; on May 4, 2016, the Washington state court presiding in the action granted CSS LLC and its affiliates’ motion for partial summary judgment, dismissing with prejudice all claims related to certain RMBS, thus reducing the RMBS at issue against CSS LLC and its affiliates from approximately USD 249 million to approximately USD 104 million; on August 9, 2016, a stipulation of voluntary dismissal with prejudice was filed with the Washington state court, which was entered by the court on August 10, 2016, dismissing the action brought by the FHLB Seattle against CSS LLC and its affiliates; on August 30, 2016, FHLB Seattle appealed the Washington state court’s August 10, 2016 final judgment and order of dismissal, seeking reversal of the court’s May 4, 2016 order; the appeal is pending; (iv) one action brought by the Federal Home Loan Bank of Boston in the US District Court for the District of Massachusetts, in which claims against CSS LLC and its affiliates relate to approximately USD 333 million, reduced from USD 373 million following the October 27, 2015 stipulation of voluntary dismissal with prejudice of claims pertaining to certain RMBS offerings on which CSS LLC and its affiliates were sued (approximately 6% of the USD 5.7 billion at issue against all defendants in the operative pleading); on February 6, 2017, the Federal Home Loan Bank of Boston’s claims were remanded to the Suffolk County Superior Court; (v) two actions by Massachusetts Mutual Life Insurance Company in the US District Court for the District of Massachusetts, in which claims against CSS LLC and its employees relate to approximately USD 107 million of the RMBS at issue (approximately 97% of the USD 110 million at issue against all defendants in the operative pleadings) and for which a trial is scheduled to begin in July 2017; (vi) one action brought by Watertown Savings Bank in the SCNY, in which claims against CSS LLC and its affiliates relate to an unstated amount of the RMBS at issue; and (vii) one action brought by the Tennessee Consolidated Retirement System in Tennessee state court in which claims against CSS LLC relate to approximately USD 24 million of RMBS at issue against CSS LLC (approximately 4% of the USD 644 million at issue against all defendants in the operative pleading). CSS LLC and certain of its affiliates and/or employees are the only defendants named in: (i) one action brought by CMFG Life Insurance Company and affiliated entities in the US District Court for the Western District of Wisconsin, in which claims against CSS LLC relate to approximately USD 70 million of RMBS and which has a trial scheduled to begin in October 2017; on December 16, 2016, the US District Court for the Western District of Wisconsin dismissed in part the action brought against CSS LLC, reducing the RMBS at issue for CSS LLC from approximately USD 70 million to approximately USD 62 million; (ii) one action brought by Deutsche Zentral-Genossenschaftsbank AG, New York Branch in the SCNY, in which claims against CSS LLC and its affiliates relate to approximately USD 111 million of RMBS; (iii) one action brought by IKB Deutsche Industriebank AG and affiliated entities in the SCNY, in which claims against CSS LLC and its affiliates relate to approximately USD 97 million of RMBS; (iv) one action brought by the National Credit Union Administration Board (NCUA) as liquidating agent of the US Central Federal Credit Union, Western Corporate Federal Credit Union and Southwest Corporate Federal Credit Union in the US District Court for the District of Kansas, in which claims against CSS LLC and its affiliate relate to approximately USD 311 million of RMBS, for which the US District Court for the District of Kansas issued an order on May 27, 2015 vacating its prior partial dismissal of the action, increasing the RMBS at issue for CSS LLC and its affiliates from approximately USD 311 million to USD 715 million and which has a trial scheduled to begin in April 2017; on March 23, 2017, CSS LLC and its affiliate reached an agreement in principle to resolve the action with the NCUA; (v) one action brought by Phoenix Light SF Ltd. and affiliated entities in the SCNY, in which claims against CSS LLC and its affiliates relate to approximately USD 362 million of RMBS, which was dismissed in its entirety on April 16, 2015; on November 17, 2016, the SCNY, Appellate Division, First Department, issued an order reinstating all previously-dismissed claims brought by Phoenix Light SF Ltd. and affiliated entities against CSS LLC and its affiliates; and (vi) one action brought by Royal Park Investments SA/NV in the SCNY, in which claims against CSS LLC and its affiliate relate to approximately USD 360 million of RMBS. These actions are at various procedural stages. As disclosed in Credit Suisse’s quarterly Financial Reports for 2016, individual investor actions discontinued during the course of 2016 included the following: (i) on April 22, 2016, the SDNY entered judgment without any admission of liability against CSS LLC and its affiliates in favor of the National Credit Union Administration Board, as liquidating agent of the Southwest Corporate Federal Credit Union and Members United Corporate Federal Credit Union, in the amount of USD 50.3 million (plus attorneys’ fees and costs), resolving all claims related to approximately USD 229 million of RMBS at issue; (ii) on June 1, 2016, following a settlement, a stipulation of dismissal with prejudice was filed with the US District Court for the Middle District of Alabama, which was entered by the court on June 8, 2016, discontinuing the action brought by the FDIC as receiver for Colonial Bank relating to approximately USD 34 million of the RMBS at issue (approximately 12% of the USD 283 million at issue against all defendants in the operative pleading); (iii) on June 8, 2016, following a settlement, the US Court of Appeals for the Ninth Circuit, presiding in the appeal of the action brought by the FDIC as receiver for Colonial Bank in the US District Court for the Central District of California (CDC), granted the stipulation withdrawing the FDIC’s appeal of the CDC’s dismissal with prejudice of all claims against CSS LLC relating to approximately USD 12 million of the RMBS at issue (approximately 5% of the USD 259 million at issue against all defendants in the operative pleading); thus the entire action is dismissed with prejudice; and (iv) on July 28, 2016, following a settlement, the Texas state court presiding in the action brought by the Texas County and District Retirement System dismissed with prejudice all claims against CSS LLC; these claims related to an unstated amount of the RMBS at issue. In addition, on January 27 and January 30, 2017, following a settlement, the California state court presiding over the actions brought by the Federal Home Loan Bank of San Francisco dismissed with prejudice all claims against CSS LLC and its affiliates, in which claims against CSS LLC and its affiliates related to approximately USD 1.6 billion (approximately 17% of the USD 9.5 billion at issue against all defendants in the operative pleadings, reduced to reflect dismissal of actions relating to certain certificates). Monoline insurer disputes CSS LLC and certain of its affiliates are defendants in one monoline insurer action pending in the SCNY, commenced by MBIA Insurance Corp. (MBIA) as guarantor for payments of principal and interest related to approximately USD 770 million of RMBS issued in offerings sponsored by Credit Suisse. One theory of liability advanced by MBIA is that an affiliate of CSS LLC must repurchase certain mortgage loans from the trusts at issue. MBIA claims that the vast majority of the underlying mortgage loans breach certain representations and warranties, and that the affiliate has failed to repurchase the allegedly defective loans. In addition, MBIA alleges claims for fraud, fraudulent inducement, material misrepresentations, breaches of warranties, repurchase obligations, and reimbursement. MBIA submitted repurchase demands for loans with an original principal balance of approximately USD 549 million. Discovery is complete, and the parties argued their respective summary judgment motions in November 2016, which remain pending. Repurchase litigations DLJ Mortgage Capital, Inc. (DLJ) is a defendant in: (i) one action brought by Asset Backed Securities Corporation Home Equity Loan Trust, Series 2006-HE7, in which plaintiff alleges damages of not less than USD 341 million, which was dismissed without prejudice by order of the SCNY on March 24, 2015, which order was appealed, and which action was re-filed on September 17, 2015 (stayed against DLJ pending resolution of all pending appeals); (ii) one action brought by Home Equity Asset Trust, Series 2006-8, in which plaintiff alleges damages of not less than USD 436 million; (iii) one action brought by Home Equity Asset Trust 2007-1, in which plaintiff alleges damages of not less than USD 420 million; (iv) one action brought by Home Equity Asset Trust Series 2007-3, in which plaintiff alleges damages of not less than USD 206 million, which was dismissed without prejudice by order of the SCNY on December 21, 2015 with leave to restore within one year and which plaintiff moved to restore on December 20, 2016, which the court granted on March 15, 2017 by restoring the case to active status; (v) one action brought by Home Equity Asset Trust 2007-2, in which plaintiff alleges damages of not less than USD 495 million; and (vi) one action brought by CSMC Asset-Backed Trust 2007-NC1, in which no damages amount is alleged. DLJ and its affiliate, Select Portfolio Servicing, Inc. (SPS), are defendants in: one action brought by Home Equity Mortgage Trust Series 2006-1, Home Equity Mortgage Trust Series 2006-3 and Home Equity Mortgage Trust Series 2006-4, in which plaintiffs allege damages of not less than USD 730 million, and allege that SPS obstructed the investigation into the full extent of the defects in the mortgage pools by refusing to afford the trustee reasonable access to certain origination files; and one action brought by Home Equity Mortgage Trust Series 2006-5, in which plaintiff alleges damages of not less than USD 500 million, and alleges that SPS likely discovered DLJ’s alleged breaches of representations and warranties but did not notify the trustee of such breaches, in alleged violation of its contractual obligations. These actions are brought in the SCNY and are at early or intermediate procedural points. As disclosed in Credit Suisse’s fourth quarter Financial Report of 2013, the following repurchase actions were dismissed with prejudice in 2013: the three consolidated actions brought by Home Equity Asset Trust 2006-5, Home Equity Asset Trust 2006-6 and Home Equity Asset Trust 2006-7 against DLJ. Those dismissals are on appeal. Refco-related litigation In March 2008, CSS LLC was named, along with other financial services firms, accountants, lawyers, officers, directors and controlling persons, as a defendant in an action filed in New York state court (later removed to the SDNY) by the Joint Official Liquidators of various SPhinX Funds and the trustee of the SphinX Trust, which holds claims that belonged to PlusFunds Group, Inc. (PlusFunds), the investment manager for the SPhinX Funds. The operative amended complaint asserted claims against CSS LLC for aiding and abetting breaches of fiduciary duty and aiding and abetting fraud by Refco’s insiders in connection with Refco’s August 2004 notes offering and August 2005 initial public offering. Plaintiffs sought to recover from defendants more than USD 800 million, consisting of USD 263 million that the SphinX Managed Futures Fund, a SPhinX fund, had on deposit and lost at Refco, several hundred million dollars in alleged additional “lost enterprise” damages of PlusFunds, and pre-judgment interest. In November 2008, CSS LLC filed a motion to dismiss the amended complaint. In February 2012, the court granted in part and denied in part the motion to dismiss, which left intact part of plaintiffs’ claim for aiding and abetting fraud. In August 2012, CSS LLC filed a motion for summary judgment with respect to the remaining part of plaintiffs’ aiding and abetting fraud claim. In December 2012, the court granted the motion, thus dismissing CSS LLC from the case. The court entered a final judgment dismissing the claims against CSS LLC on August 16, 2014 and, on September 16, 2014, plaintiffs appealed to the Second Circuit. On June 15, 2016, following a settlement, the Second Circuit granted a stipulation withdrawing the appeal. Thus, the entire action against CSS LLC is dismissed with prejudice. Bank loan litigation On January 3, 2010, the Bank and other affiliates were named as defendants in a lawsuit filed in the US District Court for the District of Idaho by current or former homeowners in four real estate developments, Tamarack Resort, Yellowstone Club, Lake Las Vegas and Ginn Sur Mer. The Bank arranged, and was the agent bank for, syndicated loans provided to borrowers affiliated with all four developments, and who have been or are now in bankruptcy or foreclosure. Plaintiffs generally allege that the Bank and other affiliates committed fraud by using an unaccepted appraisal method to overvalue the properties with the intention of having the borrowers take out loans they could not repay because it would allow the Bank and other affiliates to later push the borrowers into bankruptcy and take ownership of the properties. Plaintiffs demanded USD 24 billion in damages. Cushman & Wakefield, the appraiser for the properties at issue, is also named as a defendant. After the filing of amended complaints and motions to dismiss, the claims were significantly reduced. On September 24, 2013, the court denied the plaintiffs’ motion for class certification so the case cannot proceed as a class action. On February 5, 2015, the court granted plaintiffs’ motion for leave to file an amended complaint, adding additional individual plaintiffs. On April 13, 2015, the court granted plaintiffs’ motion for leave to add a claim for punitive damages. On November 20, 2015, the plaintiffs moved for partial summary judgment, which the defendants opposed on December 14, 2015. On December 18, 2015, the defendants filed motions for summary judgment. On July 27, 2016, the US District Court for the District of Idaho granted the defendants’ motions for summary judgment, dismissing the case with prejudice. The plaintiffs are appealing. The Bank and other affiliates are also the subject of certain other related litigation regarding certain of these loans as well as other similar real estate developments. Such litigation includes two cases brought in Texas and New York state courts against Bank affiliates by entities related to Highland Capital Management LP (Highland). In the case in Texas state court, a jury trial was held in December 2014 on Highland’s claim for fraudulent inducement by affirmative misrepresentation and omission. A verdict was issued for the plaintiff on its claim for fraudulent inducement by affirmative misrepresentation, but the jury rejected its claim that the Bank’s affiliates had committed fraudulent inducement by omission. The Texas judge held a bench trial on Highland’s remaining claims in May and June 2015, and entered judgment in the amount of USD 287 million (including prejudgment interest) for the plaintiff on September 4, 2015. Both parties filed notices of appeal from that judgment and briefing was completed on March 10, 2017. In the case in New York state court, the court granted in part and denied in part the Bank’s summary judgment motion. Both parties appealed that decision, but the appellate court affirmed the decision in full. Bank affiliates separately sued Highland-managed funds on related trades and received a favorable judgment awarding both principal owed and prejudgment interest. Highland appealed the portion of the judgment awarding prejudgment interest, however the original decision was affirmed in its entirety. The parties subsequently agreed to settle the amount owed by the Highland-managed funds under the judgment. Tax and securities law matters On May 19, 2014, Credit Suisse AG entered into settlement agreements with several US regulators regarding its US cross-border matters, including the New York State Department of Financial Services (DFS). As part of the settlement, Credit Suisse AG, among other things, engaged an independent corporate monitor that reports to the DFS (a separate position from the independent consultant agreed to in the settlement with the SEC) and provides ongoing
Bank
Litigation	38 Litigation > Refer to “Note 39 – Litigation” in V – Consolidated financial statements – Credit Suisse Group for further information.

Significant subsidiaries and eq

Significant subsidiaries and equity method investments	12 Months Ended
	Dec. 31, 2016
Significant subsidiaries and equity method investments	40 Significant subsidiaries and equity method investments Significant subsidiaries Equity Nominal as of December 31, 2016 Credit Suisse Group AG 100 BANK-now AG Horgen, Switzerland CHF 30.0 100 Credit Suisse AG Zurich, Switzerland CHF 4,399.7 100 Credit Suisse Insurance Linked Strategies Ltd Zurich, Switzerland CHF 0.2 100 Credit Suisse Trust AG Zurich, Switzerland CHF 5.0 100 Credit Suisse Trust Holdings Limited St. Peter Port, Guernsey GBP 2.0 100 CS LP Holding AG Zug, Switzerland CHF 0.1 100 Inreska Limited St. Peter Port, Guernsey GBP 3.0 100 Neue Aargauer Bank AG Aarau, Switzerland CHF 134.1 88 Savoy Hotel Baur en Ville AG Zurich, Switzerland CHF 7.5 Credit Suisse AG 100 AJP Cayman Ltd. George Town, Cayman Islands JPY 8,025.6 100 Asset Management Finance LLC Wilmington, United States USD 341.8 100 Banco Credit Suisse (Brasil) S.A. São Paulo, Brazil BRL 53.6 100 Banco Credit Suisse (México), S.A. Mexico City, Mexico MXN 1,716.7 100 Banco de Investimentos Credit Suisse (Brasil) S.A. São Paulo, Brazil BRL 164.8 100 Boston Re Ltd. Hamilton, Bermuda USD 2.0 100 CJSC Bank Credit Suisse (Moscow) Moscow, Russia USD 37.8 100 Column Financial, Inc. Wilmington, United States USD 0.0 100 Credit Suisse (Australia) Limited Sydney, Australia AUD 34.1 100 Credit Suisse (Brasil) Distribuidora de Titulos e Valores Mobiliários S.A. São Paulo, Brazil BRL 5.0 100 Credit Suisse (Brasil) S.A. Corretora de Titulos e Valores Mobiliários São Paulo, Brazil BRL 98.4 100 Credit Suisse (Channel Islands) Limited St. Peter Port, Guernsey USD 6.1 100 Credit Suisse (Deutschland) Aktiengesellschaft Frankfurt, Germany EUR 130.0 100 Credit Suisse (Hong Kong) Limited Hong Kong, China HKD 13,758.0 100 Credit Suisse (Italy) S.p.A. Milan, Italy EUR 139.6 100 Credit Suisse (Luxembourg) S.A. Luxembourg, Luxembourg CHF 230.9 100 Credit Suisse (Monaco) S.A.M. Monte Carlo, Monaco EUR 18.0 100 Credit Suisse (Poland) SP. z o.o Warsaw, Poland PLN 20.0 100 Credit Suisse (Qatar) LLC Doha, Qatar USD 29.0 100 Credit Suisse (Schweiz) AG Zurich, Switzerland CHF 100.0 100 Credit Suisse (Singapore) Limited Singapore, Singapore SGD 743.3 100 Credit Suisse (UK) Limited London, United Kingdom GBP 245.2 100 Credit Suisse (USA), Inc. Wilmington, United States USD 0.0 100 Credit Suisse Asset Management (UK) Holding Limited London, United Kingdom GBP 144.2 100 Credit Suisse Asset Management Immobilien Kapitalanlagegesellschaft GmbH Frankfurt, Germany EUR 6.1 100 Credit Suisse Asset Management International Holding Ltd Zurich, Switzerland CHF 20.0 100 Credit Suisse Asset Management Investments Ltd Zurich, Switzerland CHF 0.1 100 Credit Suisse Asset Management Limited London, United Kingdom GBP 45.0 100 Credit Suisse Asset Management, LLC Wilmington, United States USD 1,086.8 100 Credit Suisse Atlas I Investments (Luxembourg) S.à.r.l. Luxembourg, Luxembourg USD 0.0 100 Credit Suisse Business Analytics (India) Private Limited Mumbai, India INR 40.0 100 Credit Suisse Capital LLC Wilmington, United States USD 937.6 Significant subsidiaries (continued) Equity Nominal 100 Credit Suisse Energy LLC Wilmington, United States USD 0.0 100 Credit Suisse Equities (Australia) Limited Sydney, Australia AUD 62.5 100 Credit Suisse Finance (India) Private Limited Mumbai, India INR 1,050.1 100 Credit Suisse First Boston (Latam Holdings) LLC George Town, Cayman Islands USD 23.8 100 Credit Suisse First Boston Finance B.V. Amsterdam, The Netherlands EUR 0.0 100 Credit Suisse First Boston Mortgage Capital LLC Wilmington, United States USD 356.6 100 Credit Suisse First Boston Next Fund, Inc. Wilmington, United States USD 10.0 100 Credit Suisse Fund Management S.A. Luxembourg, Luxembourg CHF 0.3 100 Credit Suisse Fund Services (Luxembourg) S.A. Luxembourg, Luxembourg CHF 1.5 100 Credit Suisse Funds AG Zurich, Switzerland CHF 7.0 100 Credit Suisse Group Finance (U.S.) Inc. Wilmington, United States USD 100.0 100 Credit Suisse Hedging-Griffo Corretora de Valores S.A. São Paulo, Brazil BRL 29.6 100 Credit Suisse Holding Europe (Luxembourg) S.A. Luxembourg, Luxembourg CHF 32.6 100 Credit Suisse Holdings (Australia) Limited Sydney, Australia AUD 42.0 100 1 Credit Suisse Holdings (USA), Inc. Wilmington, United States USD 550.0 100 2 Credit Suisse International London, United Kingdom USD 12,366.1 100 Credit Suisse Istanbul Menkul Degerler A.S. Istanbul, Turkey TRY 6.8 100 Credit Suisse Leasing 92A, L.P. New York, United States USD 43.9 100 Credit Suisse Life & Pensions AG Vaduz, Liechtenstein CHF 15.0 100 Credit Suisse Life (Bermuda) Ltd. Hamilton, Bermuda USD 1.0 100 Credit Suisse Loan Funding LLC Wilmington, United States USD 0.0 100 Credit Suisse Management LLC Wilmington, United States USD 896.8 100 Credit Suisse Prime Securities Services (USA) LLC Wilmington, United States USD 263.3 100 Credit Suisse Principal Investments Limited George Town, Cayman Islands JPY 3,324.0 100 Credit Suisse Private Equity, LLC Wilmington, United States USD 42.2 100 Credit Suisse PSL GmbH Zurich, Switzerland CHF 0.0 100 Credit Suisse Saudi Arabia Riyadh, Saudi Arabia SAR 300.0 100 Credit Suisse Securities (Canada), Inc. Toronto, Canada CAD 3.4 100 Credit Suisse Securities (Europe) Limited London, United Kingdom USD 3,859.3 100 Credit Suisse Securities (Hong Kong) Limited Hong Kong, China HKD 2,080.9 100 Credit Suisse Securities (India) Private Limited Mumbai, India INR 2,214.7 100 Credit Suisse Securities (Japan) Limited Tokyo, Japan JPY 78,100.0 100 Credit Suisse Securities (Johannesburg) Proprietary Limited Johannesburg, South Africa ZAR 0.0 100 Credit Suisse Securities (Malaysia) Sdn. Bhd. Kuala Lumpur, Malaysia MYR 100.0 100 Credit Suisse Securities (Moscow) Moscow, Russia RUB 97.1 100 Credit Suisse Securities (Singapore) Pte Limited Singapore, Singapore SGD 30.0 100 Credit Suisse Securities (Thailand) Limited Bangkok, Thailand THB 500.0 100 Credit Suisse Securities (USA) LLC Wilmington, United States USD 1,131.7 100 Credit Suisse Services (India) Private Limited Pune, India INR 0.1 100 Credit Suisse Services (USA) LLC Wilmington, United States USD 0.0 100 CS Non-Traditional Products Ltd. Nassau, Bahamas USD 0.1 100 CSAM Americas Holding Corp. Wilmington, United States USD 0.0 100 DLJ Merchant Banking Funding, Inc Wilmington, United States USD 0.0 100 DLJ Mortgage Capital, Inc. Wilmington, United States USD 0.0 100 Fides Treasury Services AG Zurich, Switzerland CHF 2.0 100 Merban Equity AG Zug, Switzerland CHF 0.1 100 Merchant Holding, Inc Wilmington, United States USD 0.0 100 SPS Holding Corporation Wilmington, United States USD 0.1 99 PT Credit Suisse Securities Indonesia Jakarta, Indonesia IDR 235,000.0 98 Credit Suisse Hypotheken AG Zurich, Switzerland CHF 0.1 1 43% of voting rights held by Credit Suisse Group AG, Guernsey Branch. 2 98% of voting rights and 98% of equity interest held by Credit Suisse AG. Significant equity method investments Equity as of December 31, 2016 Credit Suisse Group AG 100 1 Credit Suisse Group Finance (Guernsey) Limited St. Peter Port, Guernsey 100 1 Credit Suisse Group (Guernsey) I Limited St. Peter Port, Guernsey 100 1 Credit Suisse Group (Guernsey) II Limited St. Peter Port, Guernsey 100 1 Credit Suisse Group (Guernsey) IV Limited St. Peter Port, Guernsey 100 1 Credit Suisse Group Funding (Guernsey) Limited St. Peter Port, Guernsey 50 Swisscard AECS GmbH Horgen, Switzerland 25 SECB Swiss Euro Clearing Bank GmbH Frankfurt, Germany Credit Suisse AG 33 Credit Suisse Founder Securities Limited Beijing, China 23 E.L. & C. Baillieu Stockbroking (Holdings) Pty Ltd Melbourne, Australia 20 ICBC Credit Suisse Asset Management Co., Ltd. Beijing, China 5 2 York Capital Management Global Advisors, LLC New York, United States 0 2 Holding Verde Empreendimentos e Participações S.A. São Paulo, Brazil 1 Deconsolidated under US GAAP as the Group is not the primary beneficiary. 2 The Group holds a significant noncontrolling interest.
Bank
Significant subsidiaries and equity method investments	39 Significant subsidiaries and equity method investments Significant subsidiaries Equity Nominal as of December 31, 2016 Credit Suisse AG 100 AJP Cayman Ltd. George Town, Cayman Islands JPY 8,025.6 100 Asset Management Finance LLC Wilmington, United States USD 341.8 100 Banco Credit Suisse (Brasil) S.A. São Paulo, Brazil BRL 53.6 100 Banco Credit Suisse (México), S.A. Mexico City, Mexico MXN 1,716.7 100 Banco de Investimentos Credit Suisse (Brasil) S.A. São Paulo, Brazil BRL 164.8 100 Boston Re Ltd. Hamilton, Bermuda USD 2.0 100 CJSC Bank Credit Suisse (Moscow) Moscow, Russia USD 37.8 100 Column Financial, Inc. Wilmington, United States USD 0.0 100 Credit Suisse (Australia) Limited Sydney, Australia AUD 34.1 100 Credit Suisse (Brasil) Distribuidora de Titulos e Valores Mobiliários S.A. São Paulo, Brazil BRL 5.0 100 Credit Suisse (Brasil) S.A. Corretora de Titulos e Valores Mobiliários São Paulo, Brazil BRL 98.4 100 Credit Suisse (Channel Islands) Limited St. Peter Port, Guernsey USD 6.1 100 Credit Suisse (Deutschland) Aktiengesellschaft Frankfurt, Germany EUR 130.0 100 Credit Suisse (Hong Kong) Limited Hong Kong, China HKD 13,758.0 100 Credit Suisse (Italy) S.p.A. Milan, Italy EUR 139.6 100 Credit Suisse (Luxembourg) S.A. Luxembourg, Luxembourg CHF 230.9 100 Credit Suisse (Monaco) S.A.M. Monte Carlo, Monaco EUR 18.0 100 Credit Suisse (Poland) Sp. z o.o Warsaw, Poland PLN 20.0 100 Credit Suisse (Qatar) LLC Doha, Qatar USD 29.0 100 Credit Suisse (Schweiz) AG Zurich, Switzerland CHF 100.0 100 Credit Suisse (Singapore) Limited Singapore, Singapore SGD 743.3 100 Credit Suisse (UK) Limited London, United Kingdom GBP 245.2 100 Credit Suisse (USA), Inc. Wilmington, United States USD 0.0 100 Credit Suisse Asset Management (UK) Holding Limited London, United Kingdom GBP 144.2 100 Credit Suisse Asset Management Immobilien Kapitalanlagegesellschaft GmbH Frankfurt, Germany EUR 6.1 100 Credit Suisse Asset Management International Holding Ltd Zurich, Switzerland CHF 20.0 100 Credit Suisse Asset Management Investments Ltd Zurich, Switzerland CHF 0.1 100 Credit Suisse Asset Management Limited London, United Kingdom GBP 45.0 100 Credit Suisse Asset Management, LLC Wilmington, United States USD 1,086.8 100 Credit Suisse Atlas I Investments (Luxembourg) S.à.r.l. Luxembourg, Luxembourg USD 0.0 100 Credit Suisse Business Analytics (India) Private Limited Mumbai, India INR 40.0 100 Credit Suisse Capital LLC Wilmington, United States USD 937.6 Significant subsidiaries (continued) Equity Nominal 100 Credit Suisse Energy LLC Wilmington, United States USD 0.0 100 Credit Suisse Equities (Australia) Limited Sydney, Australia AUD 62.5 100 Credit Suisse Finance (India) Private Limited Mumbai, India INR 1,050.1 100 Credit Suisse First Boston (Latam Holdings) LLC George Town, Cayman Islands USD 23.8 100 Credit Suisse First Boston Finance B.V. Amsterdam, The Netherlands EUR 0.0 100 Credit Suisse First Boston Mortgage Capital LLC Wilmington, United States USD 356.6 100 Credit Suisse First Boston Next Fund, Inc. Wilmington, United States USD 10.0 100 Credit Suisse Fund Management S.A. Luxembourg, Luxembourg CHF 0.3 100 Credit Suisse Fund Services (Luxembourg) S.A. Luxembourg, Luxembourg CHF 1.5 100 Credit Suisse Funds AG Zurich, Switzerland CHF 7.0 100 Credit Suisse Group Finance (U.S.) Inc. Wilmington, United States USD 100.0 100 Credit Suisse Hedging-Griffo Corretora de Valores S.A. São Paulo, Brazil BRL 29.6 100 Credit Suisse Holding Europe (Luxembourg) S.A. Luxembourg, Luxembourg CHF 32.6 100 Credit Suisse Holdings (Australia) Limited Sydney, Australia AUD 42.0 100 1 Credit Suisse Holdings (USA), Inc. Wilmington, United States USD 550.0 100 Credit Suisse Istanbul Menkul Degerler A.S. Istanbul, Turkey TRY 6.8 100 Credit Suisse Leasing 92A, L.P. New York, United States USD 43.9 100 Credit Suisse Life & Pensions AG Vaduz, Liechtenstein CHF 15.0 100 Credit Suisse Life (Bermuda) Ltd. Hamilton, Bermuda USD 1.0 100 Credit Suisse Loan Funding LLC Wilmington, United States USD 0.0 100 Credit Suisse Management LLC Wilmington, United States USD 896.8 100 Credit Suisse Prime Securities Services (USA) LLC Wilmington, United States USD 263.3 100 Credit Suisse Principal Investments Limited George Town, Cayman Islands JPY 3,324.0 100 Credit Suisse Private Equity, LLC Wilmington, United States USD 42.2 100 Credit Suisse PSL GmbH Zurich, Switzerland CHF 0.0 100 Credit Suisse Saudi Arabia Riyadh, Saudi Arabia SAR 300.0 100 Credit Suisse Securities (Canada), Inc. Toronto, Canada CAD 3.4 100 Credit Suisse Securities (Europe) Limited London, United Kingdom USD 3,859.3 100 Credit Suisse Securities (Hong Kong) Limited Hong Kong, China HKD 2,080.9 100 Credit Suisse Securities (India) Private Limited Mumbai, India INR 2,214.7 100 Credit Suisse Securities (Japan) Limited Tokyo, Japan JPY 78,100.0 100 Credit Suisse Securities (Johannesburg) Proprietary Limited Johannesburg, South Africa ZAR 0.0 100 Credit Suisse Securities (Malaysia) Sdn. Bhd. Kuala Lumpur, Malaysia MYR 100.0 100 Credit Suisse Securities (Moscow) Moscow, Russia RUB 97.1 100 Credit Suisse Securities (Singapore) Pte Limited Singapore, Singapore SGD 30.0 100 Credit Suisse Securities (Thailand) Limited Bangkok, Thailand THB 500.0 100 Credit Suisse Securities (USA) LLC Wilmington, United States USD 1,131.7 100 Credit Suisse Services (India) Private Limited Pune, India INR 0.1 100 Credit Suisse Services (USA) LLC Wilmington, United States USD 0.0 100 CSAM Americas Holding Corp. Wilmington, United States USD 0.0 100 CS Non-Traditional Products Ltd. Nassau, Bahamas USD 0.1 100 DLJ Merchant Banking Funding, Inc Wilmington, United States USD 0.0 100 DLJ Mortgage Capital, Inc. Wilmington, United States USD 0.0 100 Fides Treasury Services AG Zurich, Switzerland CHF 2.0 100 Merban Equity AG Zug, Switzerland CHF 0.1 100 Merchant Holding, Inc Wilmington, United States USD 0.0 100 SPS Holding Corporation Wilmington, United States USD 0.1 99 PT Credit Suisse Securities Indonesia Jakarta, Indonesia IDR 235,000.0 98 Credit Suisse Hypotheken AG Zurich, Switzerland CHF 0.1 98 2 Credit Suisse International London, United Kingdom USD 12,366.1 1 43% of voting rights held by Credit Suisse Group AG, Guernsey Branch. 2 Remaining 2% held directly by Credit Suisse Group AG. 98% of voting rights and 98% of equity interest held by Credit Suisse AG. Significant equity method investments Equity as of December 31, 2016 Credit Suisse AG 33 Credit Suisse Founder Securities Limited Beijing, China 23 E.L. & C. Baillieu Stockbroking (Holdings) Pty Ltd Melbourne, Australia 20 ICBC Credit Suisse Asset Management Co., Ltd. Beijing, China 5 1 York Capital Management Global Advisors, LLC New York, United States 0 1 Holding Verde Empreendimentos e Participações S.A. São Paulo, Brazil 1 The Bank holds a significant noncontrolling interest.

Subsidiary guarantee informatio

Subsidiary guarantee information	12 Months Ended
	Dec. 31, 2016
Subsidiary guarantee information	41 Subsidiary guarantee information Certain wholly-owned finance subsidiaries of the Group, including Credit Suisse Group Funding (Guernsey) Limited, which is a Guernsey incorporated non-cellular company limited by shares, have issued securities fully and unconditionally guaranteed by the Group. There are various legal and regulatory requirements, including the satisfaction of a solvency test under Guernsey law for the Guernsey subsidiary, applicable to some of the Group’s subsidiaries that may limit their ability to pay dividends or distributions and make loans and advances to the Group. On March 26, 2007, the Group and the Bank issued full, unconditional and several guarantees of Credit Suisse (USA), Inc.’s outstanding SEC-registered debt securities. In accordance with the guarantees, if Credit Suisse (USA), Inc. fails to make any timely payment under the agreements governing such debt securities, the holders of the debt securities may demand payment from either the Group or the Bank, without first proceeding against Credit Suisse (USA), Inc. The guarantee from the Group is subordinated to senior liabilities. Credit Suisse (USA), Inc. is an indirect, wholly owned subsidiary of the Group. As part of an announced program to evolve the Group’s legal entity structure to meet developing and future regulatory requirements and US Federal Reserve regulation on establishing Intermediate Holding Companies in the US for non-US banks, legal entities are re-parented as subsidiaries of Credit Suisse (USA), Inc. Prior periods are restated to conform to the current presentation to reflect the impact of such transactions. Condensed consolidating statements of operations Bank 1 1 Condensed consolidating statements of operations (CHF million) Interest and dividend income 5,697 11,228 16,925 284 165 17,374 Interest expense (3,750) (5,987) (9,737) (338) 263 (9,812) Net interest income 1,947 5,241 7,188 (54) 428 7,562 Commissions and fees 3,582 7,235 10,817 27 248 11,092 Trading revenues (1,192) 1,562 370 (21) (36) 313 Other revenues 830 597 1,427 (2,684) 2 2,613 1,356 Net revenues 5,167 14,635 19,802 (2,732) 3,253 20,323 Provision for credit losses (5) 221 216 0 36 252 Compensation and benefits 3,235 7,410 10,645 57 (130) 10,572 General and administrative expenses 4,474 5,284 9,758 (88) 100 9,770 Commission expenses 259 1,182 1,441 1 13 1,455 Restructuring expenses 209 301 510 0 30 540 Total other operating expenses 4,942 6,767 11,709 (87) 143 11,765 Total operating expenses 8,177 14,177 22,354 (30) 13 22,337 Income/(loss) before taxes (3,005) 237 (2,768) (2,702) 3,204 (2,266) Income tax expense/(benefit) (228) 585 357 8 76 441 Net income/(loss) (2,777) (348) (3,125) (2,710) 3,128 (2,707) Net income/(loss) attributable to noncontrolling interests 157 (163) (6) 0 9 3 Net income/(loss) attributable to shareholders (2,934) (185) (3,119) (2,710) 3,119 (2,710) 1 Includes eliminations and consolidation adjustments. 2 Primarily consists of revenues from investments in Group companies accounted for under the equity method. Condensed consolidating statements of comprehensive income Bank 1 1 Comprehensive income (CHF million) Net income/(loss) (2,777) (348) (3,125) (2,710) 3,128 (2,707) Gains/(losses) on cash flow hedges 0 (22) (22) 2 0 (20) Foreign currency translation 604 (105) 499 7 9 515 Unrealized gains/(losses) on securities 0 2 2 0 (1) 1 Actuarial gains/(losses) 49 161 210 0 184 394 Net prior service credit/(cost) 0 (1) (1) 0 37 36 Gains/(losses) on liabilities related to credit risk (64) (1,019) (1,083) 67 (27) (1,043) Other comprehensive income/(loss), net of tax 589 (984) (395) 76 202 (117) Comprehensive income/(loss) (2,188) (1,332) (3,520) (2,634) 3,330 (2,824) Comprehensive income/(loss) attributable to noncontrolling interests 151 (140) 11 0 (13) (2) Comprehensive income/(loss) attributable to shareholders (2,339) (1,192) (3,531) (2,634) 3,343 (2,822) 1 Includes eliminations and consolidation adjustments. Condensed consolidating statements of operations (continued) Bank 1 1 Condensed consolidating statements of operations (CHF million) Interest and dividend income 7,030 11,827 18,857 277 207 19,341 Interest expense (4,296) (5,694) (9,990) (330) 278 (10,042) Net interest income 2,734 6,133 8,867 (53) 485 9,299 Commissions and fees 3,932 7,914 11,846 18 180 12,044 Trading revenues (966) 2,264 1,298 28 14 1,340 Other revenues 508 692 1,200 (2,969) 2 2,883 1,114 Net revenues 6,208 17,003 23,211 (2,976) 3,562 23,797 Provision for credit losses 5 271 276 0 48 324 Compensation and benefits 3,805 7,718 11,523 76 (53) 11,546 General and administrative expenses 2,242 6,372 8,614 (110) 70 8,574 Commission expenses 288 1,326 1,614 1 8 1,623 Goodwill impairment 0 3,797 3,797 0 0 3,797 Restructuring expenses 193 132 325 0 30 355 Total other operating expenses 2,723 11,627 14,350 (109) 108 14,349 Total operating expenses 6,528 19,345 25,873 (33) 55 25,895 Income/(loss) before taxes (325) (2,613) (2,938) (2,943) 3,459 (2,422) Income tax expense 37 402 439 1 83 523 Net income/(loss) (362) (3,015) (3,377) (2,944) 3,376 (2,945) Net income/(loss) attributable to noncontrolling interests 143 (150) (7) 0 6 (1) Net income/(loss) attributable to shareholders (505) (2,865) (3,370) (2,944) 3,370 (2,944) 1 Includes eliminations and consolidation adjustments. 2 Primarily consists of revenues from investments in Group companies accounted for under the equity method. Condensed consolidating statements of comprehensive income (continued) Bank 1 1 Comprehensive income (CHF million) Net income/(loss) (362) (3,015) (3,377) (2,944) 3,376 (2,945) Gains/(losses) on cash flow hedges 0 24 24 (8) 0 16 Foreign currency translation 55 (1,202) (1,147) (3) (6) (1,156) Unrealized gains/(losses) on securities (2) (4) (6) 0 2 (4) Actuarial gains/(losses) 24 20 44 0 (705) (661) Net prior service credit/(cost) (14) 0 (14) 0 169 155 Other comprehensive income/(loss), net of tax 63 (1,162) (1,099) (11) (540) (1,650) Comprehensive income/(loss) (299) (4,177) (4,476) (2,955) 2,836 (4,595) Comprehensive income/(loss) attributable to noncontrolling interests 784 (810) (26) 0 7 (19) Comprehensive income/(loss) attributable to shareholders (1,083) (3,367) (4,450) (2,955) 2,829 (4,576) 1 Includes eliminations and consolidation adjustments. Condensed consolidating statements of operations (continued) Bank 1 1 Condensed consolidating statements of operations (CHF million) Interest and dividend income 6,422 12,163 18,585 228 248 19,061 Interest expense (3,894) (6,014) (9,908) (316) 197 (10,027) Net interest income 2,528 6,149 8,677 (88) 445 9,034 Commissions and fees 4,149 8,738 12,887 7 157 13,051 Trading revenues 142 1,648 1,790 159 77 2,026 Other revenues 1,431 804 2,235 1,750 2 (1,854) 2,131 Net revenues 8,250 17,339 25,589 1,828 (1,175) 26,242 Provision for credit losses 0 125 125 0 61 186 Compensation and benefits 3,510 7,872 11,382 53 (101) 11,334 General and administrative expenses 2,594 6,979 9,573 (101) 62 9,534 Commission expenses 257 1,291 1,548 0 13 1,561 Total other operating expenses 2,851 8,270 11,121 (101) 75 11,095 Total operating expenses 6,361 16,142 22,503 (48) (26) 22,429 Income/(loss) from continuing operations before taxes 1,889 1,072 2,961 1,876 (1,210) 3,627 Income tax expense 727 572 1,299 1 105 1,405 Income/(loss) from continuing operations 1,162 500 1,662 1,875 (1,315) 2,222 Income from discontinued operations, net of tax 0 102 102 0 0 102 Net income/(loss) 1,162 602 1,764 1,875 (1,315) 2,324 Net income/(loss) attributable to noncontrolling interests 580 (135) 445 0 4 449 Net income/(loss) attributable to shareholders 582 737 1,319 1,875 (1,319) 1,875 of which from continuing operations 582 635 1,217 1,875 (1,319) 1,773 of which from discontinued operations 0 102 102 0 0 102 1 Includes eliminations and consolidation adjustments. 2 Primarily consists of revenues from investments in Group companies accounted for under the equity method. Condensed consolidating statements of comprehensive income (continued) Bank 1 1 Comprehensive income (CHF million) Net income/(loss) 1,162 602 1,764 1,875 (1,315) 2,324 Gains/(losses) on cash flow hedges 0 (27) (27) 7 0 (20) Foreign currency translation 2,195 89 2,284 (1) 4 2,287 Unrealized gains/(losses) on securities 0 21 21 0 (9) 12 Actuarial gains/(losses) (109) 167 58 0 (1,311) (1,253) Net prior service credit/(cost) 14 0 14 0 (77) (63) Other comprehensive income/(loss), net of tax 2,100 250 2,350 6 (1,393) 963 Comprehensive income/(loss) 3,262 852 4,114 1,881 (2,708) 3,287 Comprehensive income/(loss) attributable to noncontrolling interests 694 (80) 614 0 (74) 540 Comprehensive income/(loss) attributable to shareholders 2,568 932 3,500 1,881 (2,634) 2,747 1 Includes eliminations and consolidation adjustments. Condensed consolidating balance sheets Bank 1 1 Assets (CHF million) Cash and due from banks 2,491 116,482 118,973 938 1,250 121,161 Interest-bearing deposits with banks 3,520 (403) 3,117 5 (2,350) 772 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 82,363 52,765 135,128 0 (289) 134,839 Securities received as collateral 30,914 1,650 32,564 0 0 32,564 Trading assets 48,914 116,442 165,356 0 (206) 165,150 Investment securities 511 1,681 2,192 4,173 (3,876) 2,489 Other investments 1,146 5,342 6,488 44,753 (44,464) 6,777 Net loans 12,809 246,732 259,541 126 16,309 275,976 Premises and equipment 990 3,573 4,563 0 148 4,711 Goodwill 756 3,267 4,023 0 890 4,913 Other intangible assets 179 34 213 0 0 213 Brokerage receivables 17,461 15,968 33,429 0 2 33,431 Other assets 13,119 23,616 36,735 244 (114) 36,865 Total assets 215,173 587,149 802,322 50,239 (32,700) 819,861 Liabilities and equity (CHF million) Due to banks 77 22,989 23,066 2,943 (3,210) 22,800 Customer deposits 8 344,570 344,578 0 11,256 355,833 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 54,900 (21,884) 33,016 0 0 33,016 Obligation to return securities received as collateral 30,914 1,650 32,564 0 0 32,564 Trading liabilities 10,125 34,826 44,951 0 (21) 44,930 Short-term borrowings 17,110 (1,725) 15,385 0 0 15,385 Long-term debt 41,481 145,844 187,325 5,078 912 193,315 Brokerage payables 28,706 11,146 39,852 0 0 39,852 Other liabilities 14,992 24,842 39,834 321 (300) 39,855 Total liabilities 198,313 562,258 760,571 8,342 8,637 777,550 Total shareholders' equity 17,006 23,676 40,682 41,897 (40,682) 41,897 Noncontrolling interests (146) 1,215 1,069 0 (655) 414 Total equity 16,860 24,891 41,751 41,897 (41,337) 42,311 Total liabilities and equity 215,173 587,149 802,322 50,239 (32,700) 819,861 1 Includes eliminations and consolidation adjustments. Condensed consolidating balance sheets (continued) Bank 1 1 Assets (CHF million) Cash and due from banks 5,799 84,722 90,521 942 865 92,328 Interest-bearing deposits with banks 70 4,883 4,953 5 (4,091) 867 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 105,469 17,967 123,436 0 (387) 123,049 Securities received as collateral 27,274 1,237 28,511 0 0 28,511 Trading assets 59,332 131,764 191,096 0 (359) 190,737 Investment securities 1,009 1,689 2,698 4,092 (3,700) 3,090 Other investments 3,080 3,707 6,787 46,795 (46,561) 7,021 Net loans 15,433 239,482 254,915 139 17,941 272,995 Premises and equipment 899 3,540 4,439 0 205 4,644 Goodwill 731 3,198 3,929 0 879 4,808 Other intangible assets 152 44 196 0 0 196 Brokerage receivables 17,630 16,910 34,540 0 2 34,542 Other assets 26,842 31,068 57,910 228 (121) 58,017 Total assets 263,720 540,211 803,931 52,201 (35,327) 820,805 Liabilities and equity (CHF million) Due to banks 62 21,398 21,460 2,152 (2,558) 21,054 Customer deposits 1 331,699 331,700 0 11,005 342,705 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 77,028 (30,430) 46,598 0 0 46,598 Obligation to return securities received as collateral 27,274 1,237 28,511 0 0 28,511 Trading liabilities 11,097 37,957 49,054 0 (83) 48,971 Short-term borrowings 45,480 (36,823) 8,657 300 (300) 8,657 Long-term debt 39,127 152,967 192,094 5,025 489 197,608 Brokerage payables 28,399 11,053 39,452 0 0 39,452 Other liabilities 15,615 26,100 41,715 342 174 42,231 Total liabilities 244,083 515,158 759,241 7,819 8,727 775,787 Total shareholders' equity 19,396 24,010 43,406 44,382 (43,406) 44,382 Noncontrolling interests 241 1,043 1,284 0 (648) 636 Total equity 19,637 25,053 44,690 44,382 (44,054) 45,018 Total liabilities and equity 263,720 540,211 803,931 52,201 (35,327) 820,805 1 Includes eliminations and consolidation adjustments. Condensed consolidating statements of cash flows Bank 1 1 Operating activities of continuing operations (CHF million) Net cash provided by/(used in) operating activities of continuing operations 9,618 17,182 26,800 (22) 2 (3) 26,775 Investing activities of continuing operations (CHF million) (Increase)/decrease in interest-bearing deposits with banks (3,320) 5,178 1,858 0 (1,741) 117 (Increase)/decrease in central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 18,365 (25,323) (6,958) 0 (98) (7,056) Purchase of investment securities 0 (88) (88) 0 0 (88) Proceeds from sale of investment securities 0 14 14 0 0 14 Maturities of investment securities 199 72 271 0 92 363 Investments in subsidiaries and other investments (355) (990) (1,345) (710) 652 (1,403) Proceeds from sale of other investments 2,067 (374) 1,693 0 44 1,737 (Increase)/decrease in loans 3,038 (8,391) (5,353) 15 1,593 (3,745) Proceeds from sales of loans 0 2,468 2,468 0 0 2,468 Capital expenditures for premises and equipment and other intangible assets (329) (826) (1,155) 0 (9) (1,164) Proceeds from sale of premises and equipment and other intangible assets 50 5 55 0 0 55 Other, net 27 649 676 0 73 749 Net cash provided by/(used in) investing activities of continuing operations 19,742 (27,606) (7,864) (695) 606 (7,953) Financing activities of continuing operations (CHF million) Increase/(decrease) in due to banks and customer deposits 20 9,845 9,865 792 (390) 10,267 Increase/(decrease) in short-term borrowings (5,781) 12,375 6,594 (300) 300 6,594 Increase/(decrease) in central bank funds purchased, securities sold under repurchase agreements and securities lending transactions (23,838) 9,313 (14,525) 0 0 (14,525) Issuances of long-term debt 1 51,955 51,956 0 1,028 52,984 Repayments of long-term debt (2,993) (43,623) (46,616) 0 (516) (47,132) Issuances of common shares 0 0 0 725 0 725 Sale of treasury shares 0 0 0 323 15,844 16,167 Repurchase of treasury shares 0 0 0 (455) (15,742) (16,197) Dividends paid (1) (9) (10) (493) 10 (493) Other, net (143) 1,183 1,040 93 (756) 377 Net cash provided by/(used in) financing activities of continuing operations (32,735) 41,039 8,304 685 (222) 8,767 Effect of exchange rate changes on cash and due from banks (CHF million) Effect of exchange rate changes on cash and due from banks 67 1,145 1,212 28 4 1,244 Net increase/(decrease) in cash and due from banks (CHF million) Net increase/(decrease) in cash and due from banks (3,308) 31,760 28,452 (4) 385 28,833 Cash and due from banks at beginning of period 5,799 84,722 90,521 942 865 92,328 Cash and due from banks at end of period 2,491 116,482 118,973 938 1,250 121,161 1 Includes eliminations and consolidation adjustments. 2 Consists of dividend payments from Group companies of CHF 145 million and CHF 41 million from bank and non-bank subsidiaries, respectively, and other cash items from parent company operations such as Group financing. Condensed consolidating statements of cash flows (continued) Bank 1 1 Operating activities of continuing operations (CHF million) Net cash provided by/(used in) operating activities of continuing operations 10,030 4,895 14,925 129 2 14 15,068 Investing activities of continuing operations (CHF million) (Increase)/decrease in interest-bearing deposits with banks (1) (928) (929) (5) 1,283 349 (Increase)/decrease in central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 46,634 (10,056) 36,578 0 386 36,964 Purchase of investment securities 0 (376) (376) 0 0 (376) Proceeds from sale of investment securities 1 18 19 0 0 19 Maturities of investment securities 68 819 887 0 21 908 Investments in subsidiaries and other investments (436) (119) (555) (5,310) 5,271 (594) Proceeds from sale of other investments 1,257 638 1,895 18 25 1,938 (Increase)/decrease in loans 4,074 (8,015) (3,941) 210 (1,715) (5,446) Proceeds from sales of loans 0 1,579 1,579 0 0 1,579 Capital expenditures for premises and equipment and other intangible assets (322) (765) (1,087) 0 (15) (1,102) Proceeds from sale of premises and equipment and other intangible assets 3 10 13 0 0 13 Other, net 33 369 402 0 7 409 Net cash provided by/(used in) investing activities of continuing operations 51,311 (16,826) 34,485 (5,087) 5,263 34,661 Financing activities of continuing operations (CHF million) Increase/(decrease) in due to banks and customer deposits (1,355) (27,402) (28,757) (475) 83 (29,149) Increase/(decrease) in short-term borrowings 10,090 (28,238) (18,148) 300 (300) (18,148) Increase/(decrease) in central bank funds purchased, securities sold under repurchase agreements and securities lending transactions (35,303) 13,154 (22,149) 0 0 (22,149) Issuances of long-term debt 8,511 68,372 76,883 0 975 77,858 Repayments of long-term debt (41,953) (6,966) (48,919) (30) (416) (49,365) Issuances of common shares 0 0 0 6,035 0 6,035 Sale of treasury shares 0 0 0 3 18,749 18,752 Repurchase of treasury shares 0 0 0 (1,044) (18,717) (19,761) Dividends paid (3) (7) (10) (415) (2) (427) Other, net (497) 5,286 4,789 608 (5,211) 186 Net cash provided by/(used in) financing activities of continuing operations (60,510) 24,199 (36,311) 4,982 (4,839) (36,168) Effect of exchange rate changes on cash and due from banks (CHF million) Effect of exchange rate changes on cash and due from banks 18 (596) (578) 1 (5) (582) Net increase/(decrease) in cash and due from banks (CHF million) Net increase/(decrease) in cash and due from banks 849 11,672 12,521 25 433 12,979 Cash and due from banks at beginning of period 4,950 73,050 78,000 917 432 79,349 Cash and due from banks at end of period 5,799 84,722 90,521 942 865 92,328 1 Includes eliminations and consolidation adjustments. 2 Consists of dividend payments from Group companies of CHF 150 million and CHF 35 million from bank and non-bank subsidiaries, respectively, and other cash items from parent company operations such as Group financing. Condensed consolidating statements of cash flows (continued) Bank 1 1 Operating activities of continuing operations (CHF million) Net cash provided by/(used in) operating activities of continuing operations (12,071) (6,129) (18,200) 609 2 (29) (17,620) Investing activities of continuing operations (CHF million) (Increase)/decrease in interest-bearing deposits with banks 1,221 (1,948) (727) 0 1,002 275 (Increase)/decrease in central bank funds sold, securities purchased under resale agreements and securities borrowing transactions (8,956) 20,633 11,677 0 8 11,685 Purchase of investment securities 0 (1,060) (1,060) (2,217) 2,217 (1,060) Proceeds from sale of investment securities 103 15 118 0 812 930 Maturities of investment securities 0 187 187 0 153 340 Investments in subsidiaries and other investments (663) (565) (1,228) (1,352) 1,316 (1,264) Proceeds from sale of other investments 1,228 291 1,519 3 31 1,553 (Increase)/decrease in loans 2,712 (26,402) (23,690) 2,482 (2,396) (23,604) Proceeds from sales of loans 0 1,255 1,255 0 0 1,255 Capital expenditures for premises and equipment and other intangible assets (317) (726) (1,043) 0 (13) (1,056) Proceeds from sale of premises and equipment and other intangible assets 0 1 1 0 0 1 Other, net (11) 612 601 (10) 15 606 Net cash provided by/(used in) investing activities of continuing operations (4,683) (7,707) (12,390) (1,094) 3,145 (10,339) Financing activities of continuing operations (CHF million) Increase/(decrease) in due to banks and customer deposits (168) 27,305 27,137 (669) (428) 26,040 Increase/(decrease) in short-term borrowings 17,791 (14,282) 3,509 0 0 3,509 Increase/(decrease) in central bank funds purchased, securities sold under repurchase agreements and securities lending transactions (3,894) (27,107) (31,001) 0 0 (31,001) Issuances of long-term debt 6,607 67,543 74,150 2,217 (2,208) 74,159 Repayments of long-term debt (2,563) (35,308) (37,871) 0 1,400 (36,471) Issuances of common shares 0 0 0 297 0 297 Sale of treasury shares 0 0 0 0 9,394 9,394 Repurchase of treasury shares 0 0 0 (742) (9,455) (10,197) Dividends paid (1,154) 1,070 (84) (1,125) (43) (1,252) Other, net (790) 302 (488) 609 (1,313) (1,192) Net cash provided by/(used in) financing activities of continuing operations 15,829 19,523 35,352 587 (2,653) 33,286 Effect of exchange rate changes on cash and due from banks (CHF million) Effect of exchange rate changes on cash and due from banks 525 5,092 5,617 20 153 5,790 Net cash provided by/(used in) discontinued operations (CHF million) Net cash provided by/(used in) discontinued operations (8) (452) (460) 0 0 (460) Net increase/(decrease) in cash and due from banks (CHF million) Net increase/(decrease) in cash and due from banks (408) 10,327 9,919 122 616 10,657 Cash and due from banks at beginning of period 5,358 62,723 68,081 795 (184) 68,692 Cash and due from banks at end of period 4,950 73,050 78,000 917 432 79,349 1 Includes eliminations and consolidation adjustments. 2 Consists of dividend payments from Group companies of CHF 150 million and CHF 113 million from bank and non-bank subsidiaries, respectively, and other cash items from parent company operations such as Group financing.

Credit Suisse Group parent comp

Credit Suisse Group parent company	12 Months Ended
	Dec. 31, 2016
Credit Suisse Group parent company	42 Credit Suisse Group parent company > Refer to “Note 41 – Subsidiary guarantee information” for the condensed Credit Suisse Group parent company financial information.

Significant valuation and incom

Significant valuation and income recognition differences between US GAAP and Swiss GAAP banking law (true and fair view)	12 Months Ended
	Dec. 31, 2016
Significant valuation and income recognition differences between US GAAP and Swiss GAAP banking law (true and fair view)	43 Significant valuation and income recognition differences between US GAAP and Swiss GAAP banking law (true and fair view) The Group’s consolidated financial statements have been prepared in accordance with US GAAP. >>>FINMA requires Swiss-domiciled banks which present their financial statements under either US GAAP or International Financial Reporting Standards (IFRS) to provide a narrative explanation of the major differences between Swiss GAAP banking law (true and fair view) and its primary accounting standard. The principal provisions of the Banking Ordinance and the FINMA Circular 2015/1, “Accounting – banks”, governing financial reporting for banks (Swiss GAAP) differ in certain aspects from US GAAP. The following are the major differences: > Refer to “Note 1 – Summary of significant accounting policies” for a detailed description of the Group’s accounting policies. Scope of consolidation Under Swiss GAAP, majority-owned subsidiaries that are not considered long-term investments or do not operate in the core business of the Group are either accounted for as financial investments or as equity method investments. US GAAP has no such exception relating to the consolidation of majority-owned subsidiaries. Foreign currency translations Under US GAAP, foreign currency translation adjustments resulting from the consolidation of branches with functional currencies other than the Swiss franc are included in accumulated other comprehensive income/(loss) (AOCI) in shareholders’ equity. Under Swiss GAAP, foreign currency translation adjustments from the consolidation of foreign branches are recognized in net income/(loss) from trading activities and fair value option. Under US GAAP, foreign currency measurement adjustments for available-for-sale securities are reported in AOCI, which is part of total shareholder’s equity, whereas for Swiss GAAP statutory purposes they are included in the statements of income. Investments in securities Under Swiss GAAP, classification and measurement of investments in securities depends on the nature of the investment. Non-consolidated participations Under US GAAP, investments in equity securities where a company has the ability to significantly influence the operating and financial policies of an investee are accounted for under the equity method of accounting or the fair value option. Under the equity method of accounting, a company’s share of the profit or loss as well as any impairment on the participation are reported in other revenues. Under Swiss GAAP, investments in equity securities which are held with the intention of a permanent investment or which are investments in financial industry infrastructure are included in participations irrespective of the percentage ownership of voting shares held. If a company has the ability to significantly influence the investee, the equity method of accounting is applied. Other participating interests are initially recognized at historical cost and tested for impairment at least annually. The fair value option is not allowed for participations. For the purpose of testing a company’s participating interests for impairment, the portfolio method is applied. Impairment is recorded if the carrying value of a portfolio of participating interests exceeds its fair value. Should the fair value of the portfolio recover subsequently after an impairment and such recovery is considered sustainable, the impairment from prior periods can be reversed up to fair value but not exceeding the historical cost basis. A reversal of the impairment is recorded as extraordinary income in the statements of income. Available-for-sale securities Under US GAAP, available-for-sale securities are valued at fair value. Unrealized gains and losses due to fluctuations in fair value (including foreign exchange) are not recorded in the consolidated statements of operations but included net of tax in AOCI, which is part of total shareholders’ equity. Declines in fair value below cost deemed to be other-than-temporary are recognized as impairments in the consolidated statements of operations, except for amounts relating to factors other than credit loss on debt securities with no intent or requirement to sell that continue to be included in AOCI. The new cost basis will not be changed for subsequent recoveries in fair value. Under Swiss GAAP, available-for-sale securities are accounted for at the lower of cost or market with valuation reductions and recoveries due to market fluctuations recorded in other ordinary expenses and income, respectively. Foreign exchange gains and losses are recognized in net income/(loss) from trading activities and fair value option. Non-marketable equity securities Under US GAAP, non-marketable equity securities are valued at cost less other-than-temporary impairment or at fair value. Under Swiss GAAP, non-marketable equity securities are carried at the lower of cost or market. Impairments on held-to-maturity securities Under US GAAP, declines in fair value of held-to-maturity securities below cost deemed to be other-than-temporary are recognized as impairments in the consolidated statements of operations except for amounts relating to factors other than credit loss on debt securities held with no intent or requirement to sell that are included in AOCI. The impairment cannot be reversed in future periods. Under Swiss GAAP, all impairments are recognized in the consolidated statements of income. Impairments recognized on held-to-maturity securities are reversed up to the amortized cost if the fair value of the instrument subsequently recovers. A reversal is recorded in the consolidated statements of income. Fair value option Unlike US GAAP, Swiss GAAP generally does not allow the >>>fair value option concept that creates an optional alternative measurement treatment for certain non-trading financial assets and liabilities, guarantees and commitments. The fair value option permits the use of fair value for initial and subsequent measurement with changes in fair value recorded in the consolidated statements of operations. For issued structured products that meet certain conditions, fair value measurement can be applied. The related changes in fair value of both the embedded derivative and the host contract are recorded in trading income, except for fair value adjustments relating to own credit that cannot be recognized in the consolidated statements of income. Impacts of changes in own credit spreads are recognized in the compensation accounts which are either recorded in other assets or other liabilities. Derivative financial instruments used for fair value hedging Under US GAAP, the full amount of unrealized gains or losses on >>>derivatives classified as hedging instruments and the corresponding losses or gains on the hedged items are recognized in income. Hedging ineffectiveness is recorded in trading income. Under Swiss GAAP, the carrying value of hedged items is not adjusted. The amount representing the change in fair value of the hedged item due to the risk being hedged is recorded in the compensation account included in other assets or other liabilities. Hedging ineffectiveness is recorded in net income/(loss) from trading activities and fair value option. Derivatives used for cash flow hedges Under US GAAP, the effective portion of a cash flow hedge is reported in AOCI. Under Swiss GAAP, the effective portion of a cash flow hedge is recorded in the compensation account included in other assets or other liabilities. Derecognition of financial instruments Under US GAAP, financial instruments are only derecognized if the transaction meets the following criteria: (i) the financial asset has been legally isolated from the transferor, (ii) the transferee has the right to repledge or resell the transferred asset, and (iii) the transferor does not maintain effective control over the transferred asset. Under Swiss GAAP, a financial instrument is derecognized when the economic control has been transferred from the seller to the buyer. A party which has the controlling ability to receive the future returns from the financial instrument and the obligation to absorb the risk of the financial instrument is deemed to have economic control over a financial instrument. Debt issuance costs Under US GAAP, debt issuance costs are presented as a direct deduction from the carrying amount of the related debt. Under Swiss GAAP, debt issuance costs are reported as a balance sheet asset in accrued income and prepaid expenses. Goodwill amortization Under US GAAP, goodwill is not amortized but must be tested for impairment annually or more frequently if an event or change in circumstances indicates that the goodwill may be impaired. Under Swiss GAAP, goodwill is amortized over its useful life, generally not exceeding five years, except for justified cases where a maximum useful life of up to ten years is acceptable. In addition, goodwill is tested at least annually for impairment. Amortization of intangible assets Under US GAAP, intangible assets with indefinite lives are not amortized but are tested for impairment annually or more frequently if an event or change in circumstances indicates that the asset may be impaired. Under Swiss GAAP, intangible assets are amortized over a useful life, up to a maximum of five years, in justified cases up to a maximum of ten years. In addition, these assets are tested at least annually for impairment. Guarantees US GAAP requires all guarantees to be initially recognized at fair value. Upon issuance of a guarantee, the guarantor is required to recognize a liability that reflects the initial fair value; simultaneously, a receivable is recorded to reflect the future guarantee fee income over the entire life of the guarantee. Under Swiss GAAP, only accrued or prepaid guarantee fees are recorded on the balance sheet. No guarantee liability and receivable for future guarantee fees are recorded upon issuance of a guarantee. Loan origination fees and costs US GAAP requires the deferral of fees received upfront and direct costs incurred in connection with the origination of loans not held under the fair value option. Under Swiss GAAP, only upfront payments or fees that are considered interest-related components are deferred (e.g., premiums and discounts). Fees received from the borrower which are considered service-related fees such as commitment fees, structuring fees and arrangement fees are immediately recognized in commission income. Sale and leaseback transactions Under US GAAP, gains from the sale of property subject to a sale and leaseback arrangement are deferred and amortized over the leaseback period. Under Swiss GAAP, gains from the sale of property subject to a sale and leaseback arrangement are only deferred if the provisions of the leaseback contract indicate that the leaseback is a capital lease; if the leaseback contract meets the requirements of an operating lease, such gains are immediately recognized upon sale of the property. Extraordinary income and expenses Unlike US GAAP, Swiss GAAP does report certain expenses or revenues as extraordinary if the recorded income or expense is non-operating and non-recurring. Pensions and post-retirement benefits Under US GAAP, the liability and related pension expense is determined based on the projected unit credit actuarial calculation of the benefit obligation. Under Swiss GAAP, the liability and related pension expense is primarily determined based on the pension plan valuation in accordance with Swiss GAAP FER 26. A pension asset is recorded if a statutory overfunding of a pension plan leads to a future economic benefit, and a pension liability is recorded if a statutory underfunding of a pension plan leads to a future economic obligation. Employer contribution reserves must be capitalized if they represent a future economic benefit. A future economic benefit exists if the employer can reduce its future statutory annual contribution to the pension plan by releasing employer contribution reserves. Pension expenses include the required contributions defined by Swiss law, any additional contribution mandated by the pension fund trustees and any change in value of the pension asset or liability between two measurement dates as determined on the basis of the annual year-end pension plan valuation. Discontinued operations Under US GAAP, the assets and liabilities of a discontinued operation are separated from the ordinary captions of the consolidated balance sheets and are reported as discontinued operations measured at the lower of the carrying value or fair value less cost to sell. Accordingly, income and expense from discontinued operations are reported in a separate line item of the consolidated statements of operations. Under Swiss GAAP, these positions remain in their initial balance sheet captions until disposed of and continue to be valued according to the respective captions. Security collateral received in securities lending transactions Under US GAAP, security collateral received in securities lending transactions are recorded as assets and a corresponding liability to return the collateral is recognized. Under Swiss GAAP, security collateral received and the obligation to return collateral of securities lending transactions are not recognized on the balance sheet. Loan commitments Under US GAAP, the Group includes unused credit facilities that can be revoked at its sole discretion upon notice to the client in loan commitments. Under Swiss GAAP, credit facilities that can be revoked at the Group’s sole discretion are only disclosed if the notice period exceeds six weeks.
Bank
Significant valuation and income recognition differences between US GAAP and Swiss GAAP banking law (true and fair view)	40 Significant valuation and income recognition differences between US GAAP and Swiss GAAP banking law (true and fair view) > Refer to “Note 43 – Significant valuation and income recognition differences between US GAAP and Swiss GAAP banking law (true and fair view)” in V – Consolidated financial statements – Credit Suisse Group for further information.

Summary of significant accoun51

Summary of significant accounting policies (Policies)	12 Months Ended
	Dec. 31, 2016
Basis of presentation	The accompanying consolidated financial statements of Credit Suisse Group AG (the Group) are prepared in accordance with accounting principles generally accepted in the US (US GAAP) and are stated in Swiss francs (CHF). The financial year for the Group ends on December 31. Certain reclassifications have been made to the prior year’s consolidated financial statements to conform to the current presentation which had no impact on net income/(loss) or total shareholders’ equity. In preparing the consolidated financial statements, management is required to make estimates and assumptions including, but not limited to, the >>>fair value measurements of certain financial assets and liabilities, the allowance for loan losses, the evaluation of variable interest entities (VIEs), the impairment of assets other than loans, recognition of deferred tax assets, tax uncertainties, pension liabilities and various contingencies. These estimates and assumptions affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities as of the dates of the consolidated balance sheets and the reported amounts of revenues and expenses during the reporting period. While management evaluates its estimates and assumptions on an ongoing basis, actual results could differ materially from management’s estimates. Market conditions may increase the risk and complexity of the judgments applied in these estimates.
Principles of consolidation	Principles of consolidation The consolidated financial statements include the financial statements of the Group and its subsidiaries. The Group’s subsidiaries are entities in which it holds, directly or indirectly, more than 50% of the voting rights or where it exercises control. The Group consolidates limited partnerships in cases where it is the general partner and the limited partners do not have either substantive kick out rights and/or substantive participating rights or is a limited partner with substantive rights to kick out the general partner or dissolve the partnership and participate in significant decisions made in the ordinary course of business. The Group also consolidates VIEs where the Group is the primary beneficiary in accordance with Accounting Standards Codification (ASC) Topic 810 – Consolidation. The effects of material intercompany transactions and balances have been eliminated. Where a Group subsidiary is a separate legal entity and determined to be an investment company as defined by ASC Topic 946 – Financial Services – Investment Companies, interests in other entities held by this Group subsidiary are not consolidated and are carried at fair value. Group entities that qualify as broker-dealer entities as defined by ASC Topic 940 – Financial Services – Brokers and Dealers do not consolidate investments in voting interest entities that would otherwise qualify for consolidation when the investment is held on a temporary basis for trading purposes. In addition, subsidiaries that are strategic components of a broker-dealer’s operations are consolidated regardless of holding intent.
Foreign currency translation	Foreign currency translation Transactions denominated in currencies other than the functional currency of the related entity are recorded by remeasuring them in the functional currency of the related entity using the foreign exchange rate on the date of the transaction. As of the dates of the consolidated balance sheets, monetary assets and liabilities, such as receivables and payables, are reported using the year-end spot foreign exchange rates. Foreign exchange rate differences are recorded in the consolidated statements of operations. Non-monetary assets and liabilities are recorded using the historic exchange rate. For the purpose of consolidation, the assets and liabilities of Group companies with functional currencies other than the Swiss franc are translated into Swiss franc equivalents using year-end spot foreign exchange rates, whereas revenues and expenses are translated using the weighted average foreign exchange rate for the year. Translation adjustments arising from consolidation are included in accumulated other comprehensive income/(loss) (AOCI) within total shareholders’ equity. Cumulative translation adjustments are released from AOCI and recorded in the consolidated statements of operations when the Group disposes and loses control of a consolidated foreign subsidiary.
Fair value measurement and option	Fair value measurement and option The fair value measurement guidance establishes a single authoritative definition of fair value and sets out a framework for measuring fair value. The fair value option creates an alternative measurement treatment for certain financial assets and financial liabilities. The fair value option can be elected at initial recognition of the eligible item or at the date when the Group enters into an agreement which gives rise to an eligible item (e.g., a firm commitment or a written loan commitment). If not elected at initial recognition, the fair value option can be applied to an item upon certain triggering events that give rise to a new basis of accounting for that item. The application of the fair value option to a financial asset or a financial liability does not change its classification on the face of the balance sheet and the election is irrevocable. Changes in fair value resulting from the election are recorded in trading revenues. > Refer to “Fair value option” in Note 35 – Financial instruments for further information.
Cash and due from banks	Cash and due from banks Cash and due from banks consists of currency on hand, demand deposits with banks or other financial institutions and cash equivalents. Cash equivalents are defined as short-term, highly liquid instruments with original maturities of three months or less, which are held for cash management purposes.
Reverse repurchase and repurchase agreements	Reverse repurchase and repurchase agreements Purchases of securities under resale agreements (>>>reverse repurchase agreements) and securities sold under agreements to repurchase substantially identical securities (>>>repurchase agreements) do not constitute economic sales and are therefore treated as collateralized financing transactions and are carried in the consolidated balance sheet at the amount of cash disbursed or received, respectively. Reverse repurchase agreements are recorded as collateralized assets while repurchase agreements are recorded as liabilities, with the underlying securities sold continuing to be recognized in trading assets or investment securities. The fair value of securities to be repurchased and resold is monitored on a daily basis, and additional collateral is obtained as needed to protect against credit exposure. Assets and liabilities recorded under these agreements are accounted for on one of two bases, the accrual basis or the fair value basis. Under the accrual basis, interest earned on reverse repurchase agreements and interest incurred on repurchase agreements are reported in interest and dividend income and interest expense, respectively. The fair value basis of accounting may be elected pursuant to ASC Topic 825 – Financial Instruments, and any resulting change in fair value is reported in trading revenues. Accrued interest income and expense are recorded in the same manner as under the accrual method. The Group has elected the fair value basis of accounting on some of its agreements. Reverse repurchase and repurchase agreements are netted if they are with the same counterparty, have the same maturity date, settle through the same clearing institution and are subject to the same enforceable master netting agreement.
Securities lending and borrowing transactions	Securities lending and borrowing transactions Securities borrowed and securities loaned that are cash-collateralized are included in the consolidated balance sheets at amounts equal to the cash advanced or received. If securities received in a securities lending and borrowing transaction as collateral may be sold or repledged, they are recorded as securities received as collateral in the consolidated balance sheet and a corresponding liability to return the security is recorded. Securities lending transactions against non-cash collateral in which the Group has the right to resell or repledge the collateral received are recorded at the fair value of the collateral initially received. For securities lending transactions, the Group receives cash or securities collateral in an amount generally in excess of the market value of securities lent. The Group monitors the fair value of securities borrowed and loaned on a daily basis with additional collateral obtained as necessary. Fees and interest received or paid are recorded in interest and dividend income and interest expense, respectively, on an accrual basis. If the fair value basis of accounting is elected, any resulting change in fair value is reported in trading revenues. Accrued interest income and expense are recorded in the same manner as under the accrual method.
Transfers of financial assets	Transfers of financial assets The Group transfers various financial assets, which may result in the sale of these assets to special purpose entities (SPEs), which in turn issue securities to investors. The Group values its beneficial interests at fair value using quoted market prices, if such positions are traded on an active exchange or financial models that incorporate observable and unobservable inputs. > Refer to “Note 34 – Transfers of financial assets and variable interest entities” for further information on the Group’s transfer activities.
Trading assets and liabilities	Trading assets and liabilities Trading assets and liabilities include debt and equity securities, derivative instruments, certain loans held in broker-dealer entities, commodities and precious metals. Items included in the trading portfolio are carried at fair value and classified as held for trading purposes based on management’s intent. Regular-way security transactions are recorded on a trade-date basis. Unrealized and realized gains and losses on trading positions are recorded in trading revenues. Derivatives Freestanding >>>derivative contracts are carried at fair value in the consolidated balance sheets regardless of whether these instruments are held for trading or risk management purposes. Commitments to originate mortgage loans that will be held for sale are considered derivatives for accounting purposes. When derivative features embedded in certain contracts that meet the definition of a derivative are not considered clearly and closely related to the host contract, either the embedded feature is accounted for separately at fair value or the entire contract, including the embedded feature, is accounted for at fair value. In both cases, changes in fair value are recorded in the consolidated statements of operations. If separated for measurement purposes, the derivative is recorded in the same line item in the consolidated balance sheets as the host contract. Derivatives classified as trading assets and liabilities include those held for trading purposes and those used for risk management purposes that do not qualify for hedge accounting. Derivatives held for trading purposes arise from proprietary trading activity and from customer-based activity. Realized gains and losses, changes in unrealized gains and losses and interest flows are included in trading revenues. Derivative contracts designated and qualifying as fair value hedges, cash flow hedges or net investment hedges are reported as other assets or other liabilities. The fair value of exchange-traded derivatives is typically derived from observable market prices and/or observable market parameters. Fair values for >>>over-the-counter (OTC) derivatives are determined on the basis of proprietary models using various input parameters. Derivative contracts are recorded on a net basis per counterparty, where an enforceable master netting agreement exists. Where no such agreement exists, fair values are recorded on a gross basis. Where hedge accounting is applied, the Group formally documents all relationships between hedging instruments and hedged items, including the risk management objectives and strategy for undertaking hedge transactions. At inception of a hedge and on an ongoing basis, the hedge relationship is formally assessed to determine whether the derivatives that are used in hedging transactions are highly effective in offsetting changes in fair values or cash flows of hedged items attributable to the hedged risk. The Group discontinues hedge accounting prospectively in the following circumstances: (i) the derivative is no longer effective in offsetting changes in the fair value or cash flows of a hedged item (including forecasted transactions); (ii) the derivative expires or is sold, terminated or exercised; (iii) the derivative is no longer designated as a hedging instrument because it is unlikely that the forecasted transaction will occur; or (iv) the designation of the derivative as a hedging instrument is otherwise no longer appropriate. For derivatives that are designated and qualify as fair value hedges, the carrying value of the underlying hedged items is adjusted to fair value for the risk being hedged. Changes in the fair value of these derivatives are recorded in the same line item of the consolidated statements of operations as the change in fair value of the risk being hedged for the hedged assets or liabilities to the extent the hedge is effective. The change in fair value representing hedge ineffectiveness is recorded separately in trading revenues. When the Group discontinues fair value hedge accounting because it determines that the derivative no longer qualifies as an effective fair value hedge, the derivative will continue to be carried in the consolidated balance sheets at its fair value, and the hedged asset or liability will no longer be adjusted for changes in fair value attributable to the hedged risk. Interest-related fair value adjustments made to the underlying hedged items will be amortized to the consolidated statements of operations over the remaining life of the hedged item. Any unamortized interest-related fair value adjustment is recorded in the consolidated statements of operations upon sale or extinguishment of the hedged asset or liability, respectively. Any other fair value hedge adjustments remain part of the carrying amount of the hedged asset or liability and are recognized in the consolidated statements of operations upon disposition of the hedged item as part of the gain or loss on disposition. For hedges of the variability of cash flows from forecasted transactions and floating rate assets or liabilities, the effective portion of the change in the fair value of a designated derivative is recorded in AOCI. These amounts are reclassified into the line item in the consolidated statements of operations in which the hedged item is recorded when the variable cash flow from the hedged item impacts earnings (for example, when periodic settlements on a variable rate asset or liability are recorded in the consolidated statements of operations or when the hedged item is disposed of). The change in fair value representing hedge ineffectiveness is recorded separately in trading revenues. When hedge accounting is discontinued on a cash flow hedge, the net gain or loss will remain in AOCI and be reclassified into the consolidated statements of operations in the same period or periods during which the formerly hedged transaction is reported in the consolidated statements of operations. When the Group discontinues hedge accounting because it is probable that a forecasted transaction will not occur within the specified date or period plus two months, the derivative will continue to be carried in the consolidated balance sheets at its fair value, and gains and losses that were previously recorded in AOCI will be recognized immediately in the consolidated statements of operations. For hedges of a net investment in a foreign operation, the change in the fair value of the hedging derivative is recorded in AOCI to the extent the hedge is effective. The change in fair value representing hedge ineffectiveness is recorded in trading revenues. The Group uses the forward method of determining effectiveness for net investment hedges, which results in the time value portion of a foreign currency forward being reported in AOCI to the extent the hedge is effective.
Investment securities	Investment securities Investment securities include debt securities classified as held-to-maturity and debt and marketable equity securities classified as available-for-sale. Regular-way security transactions are recorded on a trade-date basis. Debt securities where the Group has the positive intent and ability to hold such securities to maturity are classified as such and are carried at amortized cost, net of any unamortized premium or discount. Debt and equity securities classified as available-for-sale are carried at fair value. Unrealized gains and losses, which represent the difference between fair value and amortized cost, are recorded in AOCI. Amounts reported in AOCI are net of income taxes. Amortization of premiums or discounts is recorded in interest and dividend income using the effective yield method through the maturity date of the security. Recognition of an impairment on debt securities is recorded in the consolidated statements of operations if a decline in fair value below amortized cost is considered other-than-temporary, that is, amounts due according to the contractual terms of the security are not considered collectible, typically due to deterioration in the creditworthiness of the issuer. No impairment is recorded in connection with declines resulting from changes in interest rates to the extent the Group does not intend to sell the investments, nor is it more likely than not that the Group will be required to sell the investments before the recovery of their amortized cost bases, which may be maturity. Recognition of an impairment on equity securities is recorded in the consolidated statements of operations if a decline in fair value below the cost basis of an investment is considered other-than-temporary. The Group generally considers unrealized losses on equity securities to be other-than-temporary if the fair value has been below cost for more than six months or has decreased by more than 20% below cost. Recognition of an impairment for debt or equity securities establishes a new cost basis, which is not adjusted for subsequent recoveries. Unrealized losses on available-for-sale securities are recognized in the consolidated statements of operations when a decision has been made to sell a security.
Other investments	Other investments Other investments include equity method investments and non-marketable equity securities such as private equity, hedge funds, and restricted stock investments, certain investments in non-marketable mutual funds for which the Group has neither significant influence nor control over the investee, real estate held for investment and the life finance business. Equity method investments are investments where the Group has the ability to significantly influence the operating and financial policies of an investee. Significant influence is typically characterized by ownership of 20% to 50% of the voting stock or in-substance common stock of a corporation or 5% or more of limited partnership interests. Equity method investments are accounted for under the equity method of accounting or the fair value option. Under the equity method of accounting, the Group’s share of the profit or loss, and any impairment on the investee, if applicable, is reported in other revenues. Under the fair value option, changes in fair value are reported in other revenues . The Group has elected the fair value basis of accounting on some of its equity method investments. The Group’s other non-marketable equity securities are carried at cost less other-than-temporary impairment or at fair value if elected under the fair value option. Non-marketable equity securities held by the Group’s subsidiaries that are determined to be investment companies as defined by ASC Topic 946 – Financial Services – Investment Companies are carried at fair value, with changes in fair value recorded in other revenues. Equity method investments and non-marketable equity securities held by broker-dealer entities as defined by ASC Topic 940 – Financial Services – Brokers and Dealers are measured at fair value and reported in trading assets when the intent of the broker-dealer entity is to hold the asset temporarily for trading purposes. Changes in fair value are reported in trading revenues. Real estate held for investment purposes is carried at cost less accumulated depreciation and is depreciated over its estimated useful life, generally 40 to 67 years. Land is carried at historical cost and is not depreciated. These assets are tested for impairment annually, or more frequently, if events or changes in circumstances indicate that the carrying amount may not be recoverable. Recognition of an impairment on such assets establishes a new cost base, which is not adjusted for subsequent recoveries in value. In connection with the life finance business, the Group invests in single premium immediate annuities (SPIA), which are carried at fair value with the related fair value changes reported in trading revenues. The life finance business also invests in life settlement contracts.
Loans	Loans Loans held-to-maturity Loans, which the Group intends to hold until maturity, are carried at outstanding principal balances plus accrued interest, net of the following items: unamortized premiums, discounts on purchased loans, deferred loan origination fees and direct loan origination costs on originated loans. Interest income is accrued on the unpaid principal balance and net deferred premiums/discounts and fees/costs are amortized as an adjustment to the loan yield over the term of the related loans. Loans are divided in two portfolio segments, “consumer” and “corporate & institutional”. Consumer loans are disaggregated into the classes of mortgages, loans collateralized by securities and consumer finance. Corporate & institutional loans are disaggregated into the classes of real estate, commercial and industrial loans, financial institutions and governments and public institutions. Lease financing transactions where the Group is the lessor are classified as loans. Unearned income is amortized to interest and dividend income over the lease term using the effective interest method. In accordance with Group policies, impaired loans include non-performing loans, non-interest-earning loans, restructured loans and potential problem loans. > Refer to “Note 19 – Loans, allowance for loan losses and credit quality” for further information. Allowance for loan losses on loans held-to-maturity The allowance for loan losses is comprised of the following components: probable credit losses inherent in the portfolio and those losses specifically identified. Changes in the allowance for loan losses are recorded in the consolidated statements of operations in provision for credit losses and in interest income (for provisions on past due interest). The Group evaluates many factors when estimating the allowance for loan losses, including the volatility of default probabilities, rating changes, the magnitude of potential loss, internal risk ratings, and geographic, industry and other economic factors. The component of the allowance representing probable losses inherent in the portfolio is for loans not specifically identified as impaired and that, on a portfolio basis, are considered to contain probable inherent loss. The estimate of this component of the allowance for the consumer loans portfolio involves applying historical and current default probabilities, historical recovery experience and related current assumptions to homogenous loans based on internal risk rating and product type. To estimate this component of the allowance for the corporate & institutional loans portfolio, the Group segregates loans by risk, industry or country rating. Excluded from this estimate process are consumer and corporate & institutional loans that have been specifically identified as impaired or are held at fair value. For lending-related commitments, a provision for losses is estimated based on historical loss and recovery experience and recorded in other liabilities. Changes in the estimate of losses for lending-related commitments are recorded in the consolidated statements of operations in provision for credit losses. The estimate of the component of the allowance for specifically identified credit losses on impaired loans is based on a regular and detailed analysis of each loan in the portfolio considering collateral and counterparty risk. The Group considers a loan impaired when, based on current information and events, it is probable that the Group will be unable to collect the amounts due according to the contractual terms of the loan agreement. For certain non-collateral-dependent impaired loans, an impairment is measured using the present value of estimated future cash flows, except that as a practical expedient an impairment may be measured based on a loan’s observable market price. For collateral-dependent impaired loans, an impairment is measured using the fair value of the collateral. A loan is classified as non-performing no later than when the contractual payments of principal and/or interest are more than 90 days past due except for subprime residential loans which are classified as non-performing no later than when the contractual payments of principal and/or interest are more than 120 days past due. The additional 30 days ensure that these loans are not incorrectly assessed as non-performing during the time when servicing of them typically is being transferred. However, management may determine that a loan should be classified as non-performing notwithstanding that contractual payments of principal and/or interest are less than 90 days past due or, in the case of subprime residential loans, 120 days past due. For non-performing loans, a provision is recorded in an amount equal to any accrued but unpaid interest at the date the loan is classified as non-performing, resulting in a charge to the consolidated statements of operations. In addition, the Group continues to add accrued interest receivable to the loan’s balance for collection purposes; however, a provision is recorded resulting in no interest income recognition. Thereafter, the outstanding principal balance is evaluated at least annually for collectibility and a provision is established as necessary. A loan can be further downgraded to non-interest-earning when the collection of interest is considered so doubtful that further accrual of interest is deemed inappropriate. At that time, and on at least a quarterly basis thereafter depending on various risk factors, the outstanding principal balance, net of provisions previously recorded, is evaluated for collectibility and additional provisions are established as required. Generally, non-performing loans and non-interest-earning loans may be restored to performing status only when delinquent principal and interest are brought up to date in accordance with the terms of the loan agreement and when certain performance criteria are met. Interest collected on non-performing loans and non-interest-earning loans is accounted for using the cash basis or the cost recovery method or a combination of both. Loans that were modified in a troubled debt restructuring are reported as restructured loans. Generally, a restructured loan would have been considered impaired and an associated allowance for loan losses would have been established prior to the restructuring. Loans modified in a troubled debt restructuring are reported as restructured loans to the end of the reporting year in which the loan was modified or for as long as an allowance for loan losses based on the terms specified by the restructuring agreement is associated with the restructured loan or an interest concession made at the time of the restructuring exists. In making the determination of whether an interest rate concession has been made, market interest rates for loans with comparable risk to borrowers of the same credit quality are considered. Loans that have been restructured in a troubled debt restructuring and are performing according to the new terms continue to accrue interest. Loan restructurings may include the receipt of assets in satisfaction of the loan, the modification of loan terms (e.g., reduction of interest rates, extension of maturity dates at a stated interest rate lower than the current market rate for new loans with similar risk, or reduction in principal amounts and/or accrued interest balances) or a combination of both. Potential problem loans are impaired loans where contractual payments have been received according to schedule, but where doubt exists as to the collection of future contractual payments. Potential problem loans are evaluated for impairment on an individual basis and an allowance for loan losses is established as necessary. Potential problem loans continue to accrue interest. The amortization of net loan fees or costs on impaired loans is generally discontinued during the periods in which matured and unpaid interest or principal is outstanding. On settlement of a loan, if the loan balance is not collected in full, an allowance is established for the uncollected amount, if necessary, and the loan is then written off, net of any deferred loan fees and costs. Write-off of a loan occurs when it is considered certain that there is no possibility of recovering the outstanding principal. Recoveries of loans previously written off are recorded based on the cash or estimated fair value of other amounts received. > Refer to “Impaired loans” in Note 19 – Loans, allowance for loan losses and credit quality for further information on the write-off of a loan and related accounting policies. Loans held-for-sale Loans, which the Group intends to sell in the foreseeable future, are considered held-for-sale and are carried at the lower of amortized cost or market value determined on either an individual method basis, or in the aggregate for pools of similar loans if sold or securitized as a pool. Loans held-for-sale are included in other assets. Gains and losses on loans held-for-sale are recorded in other revenues. Purchased impaired loans Purchased loans for which it is probable at acquisition that all contractually required payments will not be received are recorded at their net purchase price and no allowances are carried over. The excess of the estimated cash flows to be collected over the amount paid is accreted into interest income over the estimated recovery period when reasonable estimates can be made about the timing and amount of recovery. The Group does not consider such loans to be impaired at the time of acquisition. Such loans are deemed impaired only if the Group’s estimate of cash to be received decreases below the estimate at the time of acquisition. Increases in the estimated expected recovery are recorded as a reversal of allowances, if any, and then recognized as an adjustment of the effective yield of the loan. Loans held at fair value under the fair value option Loans and loan commitments for which the fair value option is elected are reported at fair value with changes in fair value reported in trading revenues. The application of the fair value option does not change the loan’s classification. Loan commitments carried at fair value are recorded in other assets or other liabilities, respectively.
Premises and equipment	Premises and equipment Premises and equipment, with the exception of land, are carried at cost less accumulated depreciation. Buildings are depreciated on a straight-line basis over their estimated useful lives, generally 40 to 67 years, and building improvements are depreciated on a straight-line basis over their estimated useful lives, generally not exceeding five to ten years. Land is carried at historical cost and is not depreciated. Leasehold improvements, such as alterations and improvements to rented premises, are depreciated on a straight-line basis over the shorter of the lease term or estimated useful life, which generally does not exceed ten years. Equipment, such as computers, machinery, furnishings, vehicles and other tangible fixed assets, is depreciated using the straight-line method over its estimated useful lives, generally three to ten years. Certain leasehold improvements and equipment, such as data center power generators, may have estimated useful lives greater than ten years. The Group capitalizes costs relating to the acquisition, installation and development of software with a measurable economic benefit, but only if such costs are identifiable and can be reliably measured. The Group depreciates capitalized software costs on a straight-line basis over the estimated useful life of the software, generally not exceeding seven years, taking into consideration the effects of obsolescence, technology, competition and other economic factors. The Group reflects finance leasing activities for which it is the lessee by recording an asset in premises and equipment and a corresponding liability in other liabilities at an amount equal to the smaller of the present value of the minimum lease payments or fair value, and the leased asset is depreciated over the shorter of the asset’s estimated useful life or the lease term.
Goodwill and other intangible assets	Goodwill and other intangible assets Goodwill arises on the acquisition of subsidiaries and equity method investments. It is measured as the excess of the fair value of the consideration transferred, the fair value of any noncontrolling interest in the acquiree and the fair value of any previously held equity interest in the acquired subsidiary, over the net of the acquisition-date fair values of the identifiable assets acquired and the liabilities assumed. Goodwill is not amortized; instead it is tested for impairment annually, or more frequently if events or changes in circumstances indicate that goodwill may be impaired. Goodwill is allocated to the Group’s reporting units for the purposes of the impairment test. Other intangible assets may be acquired individually or as part of a group of assets assumed in a business combination. Other intangible assets include but are not limited to: patents, licenses, copyrights, trademarks, branch networks, mortgage servicing rights, customer base and deposit relationships. Acquired intangible assets are initially measured at the amount of cash disbursed or the fair value of other assets distributed. Other intangible assets that have a finite useful life are amortized over that period. Other intangible assets acquired after January 1, 2002 that are determined to have an indefinite useful life are not amortized; instead they are tested for impairment annually, or more frequently if events or changes in circumstances indicate that the indefinite intangible asset may be impaired. Mortgage servicing rights are included in non-amortizing other intangible assets and are carried at fair value, with changes in fair value recognized through earnings in the period in which they occur. Mortgage servicing rights represent the right to perform specified mortgage servicing activities on behalf of third parties. Mortgage servicing rights are either purchased from third parties or retained upon sale of acquired or originated loans.
Recognition of an impairment on tangible fixed assets and other intangible assets	Recognition of an impairment on tangible fixed assets and finite intangible assets The Group evaluates premises and equipment and finite intangible assets for impairment at least annually and whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. If the asset is considered not to be recoverable, an impairment is recorded in general and administrative expenses to the extent the fair value of the asset is less than its carrying amount. Recognition of an impairment on such assets establishes a new cost base, which is not adjusted for subsequent recoveries in value.
Income taxes	Income taxes Deferred tax assets and liabilities are recorded for the expected future tax consequences of temporary differences between the carrying amounts of assets and liabilities at the dates of the consolidated balance sheets and their respective tax bases. Deferred tax assets and liabilities are computed using currently enacted tax rates and are recorded in other assets and other liabilities, respectively. Income tax expense or benefit is recorded in income tax expense/(benefit), except to the extent the tax effect relates to transactions recorded directly in total shareholders’ equity. Deferred tax assets are reduced by a valuation allowance, if necessary, to the amount that management believes will more likely than not be realized. Deferred tax assets and liabilities are adjusted for the effect of changes in tax laws and rates in the period in which changes are approved by the relevant authority. Deferred tax assets and liabilities are presented on a net basis for the same tax-paying component within the same tax jurisdiction. The Group follows the guidance in ASC Topic 740 – Income Taxes, which sets out a consistent framework to determine the appropriate level of tax reserves to maintain for uncertain tax positions. The Group determines whether it is more likely than not that an income tax position will be sustained upon examination based on the technical merits of the position. Sustainable income tax positions are then measured to determine the amount of benefit eligible for recognition in the consolidated financial statements. Each such sustainable income tax position is measured at the largest amount of benefit that is more likely than not to be realized upon ultimate settlement.
Life settlement contracts	Life settlement contracts Life settlement contracts are initially recognized at the transaction price and subsequently carried at fair value unless the Group elects to apply the investment method. The contracts that are not accounted for under the investment method are carried at fair value and are recorded in trading assets. Under the investment method, the contracts are initially recognized at the transaction price plus any directly related external costs and are recorded in other investments. Subsequently, all continuing premium payments made are capitalized unless the aggregated carrying value exceeds fair value, in which case an impairment allowance is established so that the carrying value does not exceed fair value.
Brokerage receivables and brokerage payables	Brokerage receivables and brokerage payables The Group recognizes receivables and payables from transactions in financial instruments purchased from and sold to customers, banks, and broker-dealers. The Group is exposed to risk of loss resulting from the inability of counterparties to pay for or deliver financial instruments purchased or sold, in which case the Group would have to sell or purchase, respectively, these financial instruments at prevailing market prices. To the extent an exchange or clearing organization acts as counterparty to a transaction, credit risk is generally considered to be limited. The Group establishes credit limits for each customer and requires them to maintain margin collateral in compliance with applicable regulatory and internal guidelines. In order to conduct trades with an exchange or a third-party bank, the Group is required to maintain a margin. This is usually in the form of cash and deposited in a separate margin account with the exchange or broker. If available information indicates that it is probable that a brokerage receivable is impaired, an allowance is established. Write-offs of brokerage receivables occur if the outstanding amounts are considered uncollectible.
Other assets - Derivatives used for hedging	Other assets Derivative instruments used for hedging Derivative instruments are carried at fair value. The fair values of derivative instruments held for hedging are included as other assets or other liabilities in the consolidated balance sheets. The accounting treatment used for changes in fair value of hedging derivatives depends on the designation of the derivative as either a fair value hedge, cash flow hedge or hedge of a net investment in a foreign operation. Changes in fair value representing hedge ineffectiveness are reported in trading revenues.
Long-term debt	Long-term debt Total long-term debt is comprised of debt issuances which do not contain derivative features (vanilla debt), as well as hybrid debt instruments with embedded derivatives, which are issued as part of the Group’s structured product activities. Long-term debt includes both Swiss franc and foreign currency denominated fixed and variable rate bonds. The Group actively manages interest rate risk and foreign currency risk on vanilla debt through the use of derivative contracts, primarily interest rate and currency swaps. In particular, fixed rate debt is hedged with receive-fixed, pay-floating interest rate swaps. The Group elected to fair value this fixed rate debt upon implementation of the fair value option on January 1, 2007, with changes in fair value recognized as a component of trading revenues, except for changes in fair value attributed to own credit risk, which, since 2016, are recorded in other comprehensive income, net of tax, and recycled to trading revenue when the debt is de-recognized. The Group did not elect to apply the fair value option to fixed-rate debt issued by the Group since January 1, 2008 and instead applies hedge accounting per the guidance of ASC Topic 815 – Derivatives and Hedging. The Group’s long-term debt also includes various equity-linked and other indexed instruments with embedded derivative features, whose payments and redemption values are linked to commodities, stocks, indices, currencies or other assets. The Group elected to account for substantially all of these instruments at fair value. Changes in the fair value of these instruments are recognized as a component of trading revenues, except for changes in fair value attributed to own credit risk, which is recorded in other comprehensive income, net of tax, and recycled to trading revenue when the debt is de-recognized.
Other liabilities	Other liabilities Guarantees In cases where the Group acts as a guarantor, the Group recognizes in other liabilities, at the inception of a guarantee, a liability for the fair value of the obligations undertaken in issuing such a guarantee, including its ongoing obligation to perform over the term of the guarantee in the event that certain events or conditions occur. Pensions and other post-retirement benefits Credit Suisse sponsors a number of post-employment benefit plans for its employees worldwide, which include defined benefit pension plans and other post-employment benefits. The major plans are located in Switzerland, the UK and the US. The Group uses the projected unit credit actuarial method to determine the present value of its projected benefit obligations (PBO) and the current and past service costs or credits related to its defined benefit and other post-retirement benefit plans. The measurement date used to perform the actuarial valuation is December 31 and is performed by independent qualified actuaries. Certain key assumptions are used in performing the actuarial valuations. These assumptions must be made concerning the future events that will determine the amount and timing of the benefit payments and thus require significant judgment and estimates by Group management. This includes making assumptions with regard to discount rates, salary increases, interest rate on savings balances, expected long-term rate of return on plan assets and mortality (future life expectancy). The assumed discount rates reflect the rates at which the pension benefits could be effectively settled. These rates are determined based on yield curves, constructed from high-quality corporate bonds currently available and observable in the market and are expected to be available during the period to maturity of the pension benefits. In countries where there is no deep market in high-quality corporate bonds with longer durations, the best available market information, including governmental bond yields and risk premiums, is used to construct the yield curve. Salary increases are determined by reviewing historical practice and external market data as well as considering internal projections. The interest rate on savings balances is applicable only to the Credit Suisse Swiss pension plan (Swiss pension plan). The Board of Trustees of the Swiss pension plan sets the interest rate to be applied on the accumulated savings balance on an annual basis. Credit Suisse estimates the future interest rate on savings balances, taking into consideration actions and rates approved by the Board of Trustees of the Swiss pension plan and expected future changes in the interest rate environment based on the yield curve used for the discount rate. The expected long-term rate of return on plan assets is determined on a plan-by-plan basis, taking into account asset allocation, historical rate of return, benchmark indices for similar-type pension plan assets, long-term expectations of future returns and investment strategy. Mortality assumptions are based on standard mortality tables and standard models and methodologies for projecting future improvements to mortality as developed and published by external independent actuarial societies and actuarial organizations. Health care cost trend rates are determined by reviewing external data and the Group’s own historical trends for health care costs. The funded status of the Group’s defined benefit post-retirement and pension plans is recognized in the consolidated balance sheets. Actuarial gains and losses in excess of 10% of the greater of the PBO or the market value of plan assets and unrecognized prior service costs or credits are amortized to net periodic pension and other post-retirement benefit costs on a straight-line basis over the average remaining service life of active employees expected to receive benefits. The Group records pension expense for defined contribution plans when the employee renders service to the company, essentially coinciding with the cash contributions to the plans.
Share-based compensation	Share-based compensation For all share-based awards granted to employees and existing awards modified on or after January 1, 2005, compensation expense is measured at grant date or modification date based on the fair value of the number of awards for which the requisite service is expected to be rendered and is recognized in the consolidated statements of operations over the required service period on a straight-line basis. For all outstanding unvested share-based awards as of January 1, 2005, compensation expense is measured based on the original grant date fair value of the award and is recognized over the remaining requisite service period of each award on a straight-line basis. The Group uses the tax law ordering approach to determine the portion of the total tax expense that relates to windfall tax benefits that are to be recorded in additional paid-in capital. In addition, it elected to use the practical transition option in determining the amount of windfall tax benefits recorded in additional paid-in capital arising on awards that were fully vested prior to January 1, 2005. Compensation expense for share-based awards that vest in annual installments (graded vesting), which only contain a service condition that affects vesting, is recognized on a straight-line basis over the service period for the entire award. However, if such awards contain a performance condition, then each installment is expensed as if it were a separate award (“front-loaded” expense recognition). Furthermore, recognition of compensation expense is accelerated to the date an employee becomes eligible for retirement. For awards granted to employees eligible for retirement prior to January 1, 2005, the Group’s policy is to record compensation expense over the requisite service period. Certain share-based awards also contain a performance condition, where the number of shares the employee is to receive is dependent on the performance (e.g., net income or return on equity (ROE)) of the Group or a division of the Group. If the employee is also required to provide the service stipulated in the award terms, the amount of compensation expense attributed to the incremental additional units expected to be received at vesting due to this performance condition is estimated on the grant date and subsequent changes in this estimate are recorded in the consolidated statements of operations over the remaining service period. When awards contain market conditions, where the number of shares the employee receives varies based on changes in the Group share price, the incremental amount of extra shares the employee is expected to receive due to the market condition is estimated on the grant date and the total compensation expense is not adjusted thereafter for changes in the Group share price. Certain employees own non-substantive equity interests in the form of carried interests in private equity funds managed by the Group. Expenses recognized under these ownership interests are reflected in the consolidated statements of operations in compensation and benefits. The Group has certain option plans outstanding, primarily related to 1999 and prior years, which include a cash settlement feature. For those plans, liability award accounting is applied until settlement of the awards.
Own shares, own bonds and financial instruments on own shares	Own shares, own bonds and financial instruments on own shares The Group may buy and sell own shares, own bonds and financial instruments on own shares within its normal trading and market-making activities. In addition, the Group may hold its own shares to satisfy commitments arising from employee share-based compensation awards. Own shares are recorded at cost and reported as treasury shares, resulting in a reduction to total shareholders’ equity. Financial instruments on own shares are recorded as assets or liabilities or as equity when the criteria for equity classification are met. Dividends received by subsidiaries on own shares and unrealized and realized gains and losses on own shares classified in total shareholders’ equity are excluded from the consolidated statements of operations. Any holdings of bonds issued by any Group entity are eliminated in the consolidated financial statements.
Net interest income	Net interest income Interest income and interest expense arising from interest-bearing assets and liabilities other than those carried at fair value or the lower of cost or market are accrued, and any related net deferred premiums, discounts, origination fees or costs are amortized as an adjustment to the yield over the life of the related asset and liability. Interest from debt securities and dividends on equity securities carried as trading assets and trading liabilities are recorded in interest and dividend income. > Refer to “Loans” for further information on interest on loans.
Commissions and fees	Commissions and fees Fee revenue is recognized when all of the following criteria have been met: persuasive evidence of an arrangement exists, services have been rendered, the price is fixed or determinable and collectibility is reasonably assured. Fee income can be divided into two broad categories: income earned from services that are provided over a certain period of time, for which customers are generally billed on an annual or semi-annual basis, and income earned from providing transaction-type services. Fees earned from services that are provided over a certain period of time are recognized ratably over the service period. Fees earned from providing transaction-type services are recognized when the service has been completed. Performance-linked fees or fee components are recognized at any contractual measurement date when the contractually agreed thresholds are met. Revenues from underwriting and fees from mergers and acquisitions (M&A) and other corporate finance advisory services are recorded at the time the underlying transactions are substantially completed and there are no other contingencies associated with the fees. Transaction-related expenses are deferred until the related revenue is recognized, assuming they are deemed direct and incremental; otherwise, they are expensed as incurred. Underwriting fees are reported net of related expenses. Expenses associated with financial advisory services are recorded in operating expenses unless reimbursed by the client. In circumstances where the Group contracts to provide multiple products, services or rights to a counterparty, an evaluation is made as to whether separate revenue recognition events have occurred. This evaluation considers the stand-alone value of items already delivered and if there is a right of return or warranties on delivered items and services, and the probability of delivery of remaining undelivered items or services. This evaluation is made on a transaction-by-transaction basis. If the criteria noted are met, then the transaction is considered a multiple-deliverable arrangement where revenue recognition is determined separately for each deliverable. The consideration received on the total arrangement is allocated to the multiple deliverables based on the selling price of each deliverable. The selling price used for each deliverable will be based on vendor-specific objective evidence if available, third-party evidence if vendor-specific objective evidence is not available, or estimated selling price if neither vendor-specific objective evidence or third-party evidence is available. Taxes collected from customers and remitted to governmental authorities are accounted for on a net basis.
Bank
Basis of presentation	The accompanying consolidated financial statements of Credit Suisse AG (the Bank), the direct bank subsidiary of Credit Suisse Group AG (the Group), are prepared in accordance with accounting principles generally accepted in the US (US GAAP) and are stated in Swiss francs (CHF). The financial year for the Bank ends on December 31. Certain reclassifications have been made to the prior year’s consolidated financial statements to conform to the current presentation which had no impact on net income/(loss) or total shareholders’ equity. In preparing the consolidated financial statements, management is required to make estimates and assumptions including, but not limited to, the >>>fair value measurements of certain financial assets and liabilities, the allowance for loan losses, the evaluation of variable interest entities (VIEs), the impairment of assets other than loans, recognition of deferred tax assets, tax uncertainties, pension liabilities and various contingencies. These estimates and assumptions affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities as of the dates of the consolidated balance sheets and the reported amounts of revenues and expenses during the reporting period. While management evaluates its estimates and assumptions on an ongoing basis, actual results could differ materially from management’s estimates. Market conditions may increase the risk and complexity of the judgments applied in these estimates. > Refer to “Note 1 – Summary of significant accounting policies” in V – Consolidated financial statements – Credit Suisse Group for a summary of significant accounting policies, with the exception of the following accounting policies.
Pensions and other post-retirement benefits	Pensions and other post-retirement benefits Credit Suisse sponsors a Group defined benefit pension plan in Switzerland that covers eligible employees of the Bank domiciled in Switzerland. The Bank also has single-employer defined benefit pension plans and defined contribution pension plans in Switzerland and other countries around the world. For the Bank’s participation in the Group defined benefit pension plan, no retirement benefit obligation is recognized in the consolidated balance sheets of the Bank and defined contribution accounting is applied, as the Bank is not the sponsoring entity of the Group plan. For single-employer defined benefit plans, the Bank uses the projected unit credit actuarial method to determine the present value of its projected benefit obligations (PBO) and the current and past service costs or credits related to its defined benefit and other post-retirement benefit plans. The measurement date used to perform the actuarial valuation is December 31. Certain key assumptions are used in performing the actuarial valuations. These assumptions must be made concerning the future events that will determine the amount and timing of the benefit payments and thus require significant judgment and estimates by Bank management. For example, assumptions have to be made with regard to discount rates, expected return on plan assets and salary increases. The assumed discount rates reflect the rates at which the pension benefits could be effectively settled. These rates are determined based on yields of high-quality corporate bonds currently available and are expected to be available during the period to maturity of the pension benefits. In countries where no deep market in high-quality corporate bonds exists, the estimate is based on governmental bonds adjusted to include a risk premium reflecting the additional risk for corporate bonds. The expected long-term rate of return on plan assets is determined on a plan-by-plan basis, taking into account asset allocation, historical rate of return, benchmark indices for similar-type pension plan assets, long-term expectations of future returns and investment strategy. Health care cost trend rates are determined by reviewing external data and the Bank’s own historical trends for health care costs. Salary increases are determined by reviewing external data and considering internal projections. The funded status of the Bank’s defined benefit post-retirement and pension plans is recognized in the consolidated balance sheets. Actuarial gains and losses in excess of 10% of the greater of the PBO or the market value of plan assets and unrecognized prior service costs or credits are amortized to net periodic pension and other post-retirement benefit costs on a straight-line basis over the average remaining service life of active employees expected to receive benefits. The Bank records pension expense for defined contribution plans when the employee renders service to the company, essentially coinciding with the cash contributions to the plans.
Own shares, own bonds and financial instruments on own shares	Own shares, own bonds and financial instruments on Group shares The Bank’s shares are wholly-owned by Credit Suisse Group AG and are not subject to trading. The Bank may buy and sell Credit Suisse Group AG shares (Group shares), own bonds and financial instruments on Group shares within its normal trading and market-making activities. In addition, the Bank may hold Group shares to economically hedge commitments arising from employee share-based compensation awards. Group shares are reported as trading assets, unless those shares are held to economically hedge share award obligations. Hedging shares are reported as treasury shares, resulting in a reduction to total shareholder’s equity. Financial instruments on Group shares are recorded as assets or liabilities and carried at fair value. Dividends received on Group shares and unrealized and realized gains and losses on Group shares are recorded according to the classification of the shares as trading assets or treasury shares. Purchases of bonds originally issued by the Bank are recorded as an extinguishment of debt.

Business developments (Tables)

Business developments (Tables)	12 Months Ended
	Dec. 31, 2016
Schedule of significant registered shareholders	Significant shareholders registered in the share register end of 2016 2015 Number Total nominal Share- Number Total nominal Share- Direct shareholders 1 Chase Nominees Ltd. 2 335 13 16.03 313 13 15.99 Nortrust Nominees Ltd. 2 113 5 5.39 – – – 3 The Bank of New York Mellon 2 107 4 5.14 – – – 3 Crescent Holding GmbH 107 4 5.10 – – – 3 1 As registered in the share register of the Group on December 31 of the reporting period; includes shareholders registered as nominees or ADS depositary bank. 2 Nominee holdings exceeding 2% are registered with a right to vote only if the nominee confirms that no individual shareholder holds more than 0.5% of the outstanding share capital or if the nominee discloses the identity of any beneficial owner holding more than 0.5% of the outstanding capital. 3 Participation was lower than the disclosure threshold of 5%.

Discontinued operations (Tables

Discontinued operations (Tables) - Income/(loss) from discontinued operations	12 Months Ended
	Dec. 31, 2016
Schedule of Disposal Groups, Including Discontinued Operations, Income Statement, Balance Sheet and Additional Disclosures [Table Text Block]	Income/(loss) from discontinued operations in 2014 Operations-related (CHF million) Net revenues 31 of which German private banking business 27 Operating expenses 35 of which German private banking business 33 Income tax expense/(benefit) 1 Income/(loss), net of tax (5) of which German private banking business (6) Transaction-related (CHF million) Gain on disposal 200 of which German private banking business 109 of which CFIG 91 Operating expenses 54 of which German private banking business 48 Income tax expense/(benefit) 39 of which CFIG 42 Income/(loss), net of tax 107 of which German private banking business 61 of which CFIG 49 Discontinued operations – total (CHF million) Income/(loss) from discontinued operations, net of tax 102 of which German private banking business 55 of which CFIG 49
Bank
Schedule of Disposal Groups, Including Discontinued Operations, Income Statement, Balance Sheet and Additional Disclosures [Table Text Block]	Income/(loss) from discontinued operations in 2014 Operations-related (CHF million) Net revenues 31 of which German private banking business 27 Operating expenses 35 of which German private banking business 33 Income tax expense/(benefit) 1 Income/(loss), net of tax (5) of which German private banking business (6) Transaction-related (CHF million) Gain on disposal 200 of which German private banking business 109 of which CFIG 91 Operating expenses 54 of which German private banking business 48 Income tax expense/(benefit) 39 of which CFIG 42 Income/(loss), net of tax 107 of which German private banking business 61 of which CFIG 49 Discontinued operations – total (CHF million) Income/(loss) from discontinued operations, net of tax 102 of which German private banking business 55 of which CFIG 49

Segment information (Tables)

Segment information (Tables)	12 Months Ended
	Dec. 31, 2016
Net revenues and income/(loss) from continuing operations before taxes and total assets by segment	Net revenues and income/(loss) from continuing operations before taxes in 2016 2015 2014 Net revenues (CHF million) Swiss Universal Bank 5,759 5,721 5,912 International Wealth Management 4,698 4,552 4,942 Asia Pacific 3,597 3,839 3,335 Global Markets 5,497 6,826 7,426 Investment Banking & Capital Markets 1,972 1,787 2,109 Strategic Resolution Unit (1,271) 511 1,838 Corporate Center 71 561 680 Net revenues 20,323 23,797 26,242 Income/(loss) from continuing operations before taxes (CHF million) Swiss Universal Bank 2,025 1,675 2,024 International Wealth Management 1,121 723 1,260 Asia Pacific 725 377 900 Global Markets 48 (1,931) 2,014 Investment Banking & Capital Markets 261 (314) 511 Strategic Resolution Unit (5,759) (2,652) (3,107) Corporate Center (687) (300) 25 Income/(loss) from continuing operations before taxes (2,266) (2,422) 3,627 Total assets end of 2016 2015 Total assets (CHF million) Swiss Universal Bank 228,363 220,359 International Wealth Management 91,083 96,085 Asia Pacific 97,221 85,929 Global Markets 239,700 234,276 Investment Banking & Capital Markets 20,784 18,712 Strategic Resolution Unit 80,297 100,823 Corporate Center 62,413 64,621 Total assets 819,861 820,805
Net revenues and income/(loss) from continuing operations before taxes and total assets by geographic location	Net revenues and income/(loss) from continuing operations before taxes by geographic location in 2016 2015 2014 Net revenues (CHF million) Switzerland 8,426 8,548 8,247 EMEA 2,064 3,846 4,358 Americas 7,217 8,470 11,097 Asia Pacific 2,616 2,933 2,540 Net revenues 20,323 23,797 26,242 Income/(loss) from continuing operations before taxes (CHF million) Switzerland 2,111 1,746 401 EMEA (2,460) (1,464) (562) Americas (1,573) (2,877) 3,739 Asia Pacific (344) 173 49 Income/(loss) from continuing operations before taxes (2,266) (2,422) 3,627 The designation of net revenues and income/(loss) from continuing operations before taxes is based on the location of the office recording the transactions. This presentation does not reflect the way the Group is managed. Total assets by geographic location end of 2016 2015 Total assets (CHF million) Switzerland 248,496 221,372 EMEA 156,494 162,232 Americas 333,185 355,542 Asia Pacific 81,686 81,659 Total assets 819,861 820,805 The designation of total assets by region is based upon customer domicile.
Bank
Net revenues and income/(loss) from continuing operations before taxes and total assets by segment	Net revenues and income/(loss) from continuing operations before taxes in 2016 2015 2014 Net revenues (CHF million) Swiss Universal Bank 5,759 5,721 5,912 International Wealth Management 4,698 4,552 4,942 Asia Pacific 3,597 3,839 3,335 Global Markets 5,497 6,826 7,426 Investment Banking & Capital Markets 1,972 1,787 2,109 Strategic Resolution Unit (1,271) 511 1,838 Adjustments 1 (450) (25) 27 Net revenues 19,802 23,211 25,589 Income/(loss) before taxes (CHF million) Swiss Universal Bank 2,025 1,675 2,024 International Wealth Management 1,121 723 1,260 Asia Pacific 725 377 900 Global Markets 48 (1,931) 2,014 Investment Banking & Capital Markets 261 (314) 511 Strategic Resolution Unit (5,759) (2,652) (3,107) Adjustments 1 (1,189) (816) (641) Income/(loss) from continuing operations before taxes (2,768) (2,938) 2,961 1 Adjustments represent certain consolidating entries and balances, including those relating to items that are managed but are not legally owned by the Bank and vice versa, and certain expenses that were not allocated to the segments. Total assets end of 2016 2015 Total assets (CHF million) Swiss Universal Bank 228,363 220,359 International Wealth Management 91,083 96,085 Asia Pacific 97,221 85,929 Global Markets 239,700 234,276 Investment Banking & Capital Markets 20,784 18,712 Strategic Resolution Unit 80,297 100,823 Adjustments 1 44,874 47,747 Total assets 802,322 803,931 1 Adjustments represent certain consolidating entries and balances, including those relating to items that are managed but are not legally owned by the Bank and vice versa, and certain expenses that were not allocated to the segments.
Net revenues and income/(loss) from continuing operations before taxes and total assets by geographic location	Net revenues and income/(loss) from continuing operations before taxes by geographic location in 2016 2015 2014 Net revenues (CHF million) Switzerland 7,894 7,967 7,585 EMEA 2,036 3,819 4,301 Americas 7,267 8,514 11,173 Asia Pacific 2,605 2,911 2,530 Net revenues 19,802 23,211 25,589 Income/(loss) from continuing operations before taxes (CHF million) Switzerland 1,677 1,315 (179) EMEA (2,487) (1,493) (621) Americas (1,602) (2,909) 3,723 Asia Pacific (356) 149 38 Income/(loss) from continuing operations before taxes (2,768) (2,938) 2,961 The designation of net revenues and income/(loss) from continuing operations before taxes is based on the location of the office recording the transactions. This presentation does not reflect the way the Bank is managed. Total assets by geographic location end of 2016 2015 Total assets (CHF million) Switzerland 231,042 204,715 EMEA 156,484 162,093 Americas 333,115 355,481 Asia Pacific 81,681 81,642 Total assets 802,322 803,931 The designation of total assets by region is based upon customer domicile.

Net interest income (Tables)

Net interest income (Tables)	12 Months Ended
	Dec. 31, 2016
Net interest income	in 2016 2015 2014 Net interest income (CHF million) Loans 5,628 5,413 5,077 Investment securities 60 65 39 Trading assets 7,483 9,046 9,503 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 2,767 2,625 2,317 Other 1,436 2,192 2,125 Interest and dividend income 17,374 19,341 19,061 Deposits (1,043) (884) (1,045) Short-term borrowings (84) (105) (119) Trading liabilities (3,602) (3,854) (3,938) Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions (1,387) (1,264) (1,042) Long-term debt (3,494) (3,728) (3,594) Other (202) (207) (289) Interest expense (9,812) (10,042) (10,027) Net interest income 7,562 9,299 9,034
Bank
Net interest income	in 2016 2015 2014 Net interest income (CHF million) Loans 5,203 4,957 4,606 Investment securities 59 63 27 Trading assets 7,483 9,045 9,507 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 2,765 2,622 2,317 Other 1,415 2,170 2,128 Interest and dividend income 16,925 18,857 18,585 Deposits (1,026) (864) (1,035) Short-term borrowings (84) (105) (119) Trading liabilities (3,602) (3,855) (3,938) Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions (1,387) (1,264) (1,042) Long-term debt (3,437) (3,696) (3,484) Other (201) (206) (290) Interest expense (9,737) (9,990) (9,908) Net interest income 7,188 8,867 8,677

Commissions and fees (Tables)

Commissions and fees (Tables)	12 Months Ended
	Dec. 31, 2016
Commissions and fees	in 2016 2015 2014 Commissions and fees (CHF million) Lending business 1,818 1,578 1,752 Investment and portfolio management 3,209 3,436 3,734 Other securities business 46 65 94 Fiduciary business 3,255 3,501 3,828 Underwriting 1,364 1,644 1,878 Brokerage 3,028 3,648 3,696 Underwriting and brokerage 4,392 5,292 5,574 Other services 1,627 1,673 1,897 Commissions and fees 11,092 12,044 13,051
Bank
Commissions and fees	in 2016 2015 2014 Commissions and fees (CHF million) Lending business 1,763 1,532 1,711 Investment and portfolio management 3,017 3,319 3,630 Other securities business 60 66 94 Fiduciary business 3,077 3,385 3,724 Underwriting 1,364 1,659 1,911 Brokerage 2,999 3,616 3,669 Underwriting and brokerage 4,363 5,275 5,580 Other services 1,614 1,654 1,872 Commissions and fees 10,817 11,846 12,887

Trading revenues (Tables)

Trading revenues (Tables)	12 Months Ended
	Dec. 31, 2016
Trading revenues	in 2016 2015 2014 Trading revenues (CHF million) Interest rate products 6,231 2,965 5,888 Foreign exchange products (2,529) (1,121) (4,398) Equity/index-related products (1,796) (259) 275 Credit products (2,124) 1 265 Commodity and energy products 177 (46) (228) Other products 354 (200) 224 Trading revenues 313 1,340 2,026 Represents revenues on a product basis which are not representative of business results within segments, as segment results utilize financial instruments across various product types.
Bank
Trading revenues	in 2016 2015 2014 Trading revenues (CHF million) Interest rate products 6,232 2,947 5,661 Foreign exchange products (2,531) (1,127) (4,405) Equity/index-related products (1,738) (276) 273 Credit products (2,124) 1 265 Commodity and energy products 177 (46) (228) Other products 354 (201) 224 Total 370 1,298 1,790 Represents revenues on a product basis which are not representative of business results within segments, as segment results utilize financial instruments across various product types.

Other revenues (Tables)

Other revenues (Tables)	12 Months Ended
	Dec. 31, 2016
Other revenues	in 2016 2015 2014 Other revenues (CHF million) Noncontrolling interests without SEI 4 9 436 Loans held-for-sale (51) (19) (4) Long-lived assets held-for-sale 437 1 36 392 Equity method investments 208 243 252 Other investments 0 144 312 Other 758 701 743 Other revenues 1,356 1,114 2,131 1 Primarily reflects gains from the sale of real estate.
Bank
Other revenues	in 2016 2015 2014 Other revenues (CHF million) Noncontrolling interests without SEI 0 3 451 Loans held-for-sale (51) (19) (4) Long-lived assets held-for-sale 428 1 34 391 Equity method investments 154 210 239 Other investments 7 147 276 Other 889 825 882 Other revenues 1,427 1,200 2,235 1 Primarily reflects gains from the sale of real estate.

Provision for credit losses (Ta

Provision for credit losses (Tables)	12 Months Ended
	Dec. 31, 2016
Provision for credit losses	in 2016 2015 2014 Provision for credit losses (CHF million) Provision for loan losses 249 295 145 Provision for lending-related and other exposures 3 29 41 Provision for credit losses 252 324 186
Bank
Provision for credit losses	in 2016 2015 2014 Provision for credit losses (CHF million) Provision for loan losses 213 248 85 Provision for lending-related and other exposures 3 28 40 Provision for credit losses 216 276 125

Compensation and benefits (Tabl

Compensation and benefits (Tables)	12 Months Ended
	Dec. 31, 2016
Compensation and benefits	in 2016 2015 2014 Compensation and benefits (CHF million) Salaries and variable compensation 9,165 10,051 9,884 Social security 697 788 793 Other 1 710 707 657 Compensation and benefits 10,572 11,546 11,334 1 Includes pension and other post-retirement expense of CHF 384 million, CHF 359 million and CHF 361 million in 2016, 2015 and 2014, respectively.
Bank
Compensation and benefits	in 2016 2015 2014 Compensation and benefits (CHF million) Salaries and variable compensation 8,952 9,826 9,685 Social security 681 771 775 Other 1 1,012 926 922 Compensation and benefits 10,645 11,523 11,382 1 Includes pension and other post-retirement expense of CHF 688 million, CHF 579 million and CHF 624 million in 2016, 2015 and 2014, respectively.

General and administrative ex61

General and administrative expenses (Tables)	12 Months Ended
	Dec. 31, 2016
General and administrative expenses	in 2016 2015 2014 General and administrative expenses (CHF million) Occupancy expenses 1,004 1,022 1,177 IT, machinery, etc. 1,166 1,268 1,446 Provisions and losses 3,009 1,158 2,783 Travel and entertainment 328 381 353 Professional services 2,984 3,241 2,381 Amortization and impairment of other intangible assets 8 19 24 Other 1,271 1,485 1,370 General and administrative expenses 9,770 8,574 9,534
Bank
General and administrative expenses	in 2016 2015 2014 General and administrative expenses (CHF million) Occupancy expenses 988 1,004 1,161 IT, machinery, etc. 1,150 1,254 1,436 Provisions and losses 3,009 1,157 2,782 Travel and entertainment 312 366 339 Professional services 2,936 3,188 2,338 Amortization and impairment of other intangible assets 8 19 24 Other 1,355 1,626 1,493 General and administrative expenses 9,758 8,614 9,573

Restructuring expenses (Tables)

Restructuring expenses (Tables)	12 Months Ended
	Dec. 31, 2016
Restructuring and Related Costs [Table Text Block]	Restructuring expenses by segment in 2016 2015 Restructuring expenses by segment (CHF million) Swiss Universal Bank 60 42 International Wealth Management 54 36 Asia Pacific 53 3 Global Markets 217 96 Investment Banking & Capital Markets 28 22 Strategic Resolution Unit 121 156 Corporate Center 7 0 Total restructuring expenses 540 355 Restructuring expenses by type in 2016 2015 Restructuring expenses by type (CHF million) Compensation and benefits-related expenses 385 309 of which severance expenses 218 191 of which accelerated deferred compensation 140 87 of which pension expenses 27 31 General and administrative-related expenses 155 46 Total restructuring expenses 540 355
Restructuring Provisions [Table Text Block]	Restructuring provision 2016 2015 Compen- General and Compen- General and Restructuring provision (CHF million) Balance at beginning of period 187 12 199 0 0 0 Net additional charges 1 218 137 355 191 46 237 Utilization (188) (55) (243) (4) (34) (38) Balance at end of period 217 94 311 187 12 199 1 The following items for which expense accretion was accelerated in 2016 and 2015 due to the restructuring of the Group are not included in the restructuring provision: unsettled share-based compensation of CHF 34 million and CHF 23 million, respectively, and unsettled pension obligations of CHF 27 million and CHF 31 million, respectively, which remain classified as a component of total shareholders’ equity; unsettled cash-based deferred compensation of CHF 106 million and CHF 64 million, respectively, which remain classified as compensation liabilities; and accelerated accumulated depreciation and impairment of CHF 18 million and CHF 0 million, respectively, which remain classified as premises and equipment. The settlement date for the unsettled share-based compensation remains unchanged at three years.
Bank
Restructuring and Related Costs [Table Text Block]	Restructuring expenses by segment in 2016 2015 Restructuring expenses by segment (CHF million) Swiss Universal Bank 60 42 International Wealth Management 54 36 Asia Pacific 53 3 Global Markets 217 96 Investment Banking & Capital Markets 28 22 Strategic Resolution Unit 121 156 Corporate Center 7 0 Adjustments 1 (30) (30) Total restructuring expenses 510 325 1 Adjustments represent certain consolidating entries and balances, including those relating to items that are managed but are not legally owned by the Bank and vice versa. Restructuring expenses by type in 2016 2015 Restructuring expenses by type (CHF million) Compensation and benefits-related expenses 355 279 of which severance expenses 215 191 of which accelerated deferred compensation 140 87 of which pension expenses 0 1 General and administrative-related expenses 155 46 Total restructuring expenses 510 325
Restructuring Provisions [Table Text Block]	Restructuring provision 2016 2015 Compen- General and Compen- General and Restructuring provision (CHF million) Balance at beginning of period 187 12 199 0 0 0 Net additional charges 1 215 137 352 191 46 237 Utilization (186) (55) (241) (4) (34) (38) Balance at end of period 216 94 310 187 12 199 1 The following items for which expense accretion was accelerated in 2016 and 2015 due to the restructuring of the Bank are not included in the restructuring provision: unsettled share-based compensation of CHF 34 million and CHF 23 million and unsettled pension obligations of CHF 0 million and CHF 1 million, respectively, which remain classified as a component of total shareholder’s equity; and unsettled cash-based deferred compensation of CHF 106 million and CHF 64 million, respectively, which remain classified as compensation liabilities; and accelerated accumulated depreciation and impairment of CHF 18 million and CHF 0 million, respectively, which remain classified as premises and equipment. The settlement date for the unsettled share-based compensation remains unchanged at three years.

Earnings per share (Tables)

Earnings per share (Tables)	12 Months Ended
	Dec. 31, 2016
Earnings per share	in 2016 2015 2014 Basic net income/(loss) attributable to shareholders (CHF million) Income/(loss) from continuing operations (2,710) (2,944) 1,773 Income from discontinued operations, net of tax 0 0 102 Net income/(loss) attributable to shareholders (2,710) (2,944) 1,875 Preferred securities dividends – – (53) Net income/(loss) attributable to shareholders for basic earnings per share (2,710) (2,944) 1,822 Available for common shares (2,713) (2,958) 1,743 Available for unvested share-based payment awards 3 14 79 Diluted net income/(loss) attributable to shareholders (CHF million) Net income/(loss) attributable to shareholders for diluted earnings per share (2,710) (2,944) 1,822 Available for common shares (2,713) (2,958) 1,743 Available for unvested share-based payment awards 3 14 79 Weighted-average shares outstanding (million) Weighted-average shares outstanding for basic earnings per share available for common shares 2,048.4 1,706.3 1,665.1 Dilutive share options and warrants 0.0 0.0 0.8 Dilutive share awards 0.0 0.0 12.2 Weighted-average shares outstanding for diluted earnings per share available for common shares 1 2,048.4 2 1,706.3 2 1,678.1 Weighted-average shares outstanding for basic/diluted earnings per share available for unvested share-based payment awards 3.0 25.7 72.7 Basic earnings/(loss) per share available for common shares (CHF) Basic earnings/(loss) per share from continuing operations (1.32) (1.73) 0.99 Basic earnings per share from discontinued operations 0.00 0.00 0.06 Basic earnings/(loss) per share available for common shares (1.32) (1.73) 1.05 Diluted earnings/(loss) per share available for common shares (CHF) Diluted earnings/(loss) per share from continuing operations (1.32) (1.73) 0.98 Diluted earnings per share from continuing operations 0.00 0.00 0.06 Diluted earnings/(loss) per share available for common shares (1.32) (1.73) 1.04 1 Weighted-average potential common shares relating to instruments that were not dilutive for the respective periods (and therefore not included in the diluted earnings per share calculation above) but could potentially dilute earnings per share in the future were 11.3 million, 7.6 million and 8.9 million for 2016, 2015 and 2014, respectively. 2 Due to the net losses in 2016 and 2015, 3.2 million and 0.9 million, respectively, of weighted-average share options and warrants outstanding and 54.6 million and 47.8 million, respectively, of weighted-average share awards outstanding were excluded from the diluted earnings per share calculation, as the effect would be antidilutive.

Securities borrowed, lent and64

Securities borrowed, lent and subject to repurchase agreements (Tables)	12 Months Ended
	Dec. 31, 2016
Securities borrowed, lent and subject to repurchase agreements	end of 2016 2015 Securities borrowed or purchased under agreements to resell (CHF million) Central bank funds sold and securities purchased under resale agreements 81,513 78,474 Deposits paid for securities borrowed 53,326 44,575 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 134,839 123,049 Securities lent or sold under agreements to repurchase (CHF million) Central bank funds purchased and securities sold under repurchase agreements 26,106 36,754 Deposits received for securities lent 6,910 9,844 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 33,016 46,598
Bank
Securities borrowed, lent and subject to repurchase agreements	end of 2016 2015 Securities borrowed or purchased under agreements to resell (CHF million) Central bank funds sold and securities purchased under resale agreements 81,802 78,861 Deposits paid for securities borrowed 53,326 44,575 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 135,128 123,436 Securities lent or sold under agreements to repurchase (CHF million) Central bank funds purchased and securities sold under repurchase agreements 26,106 36,754 Deposits received for securities lent 6,910 9,844 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 33,016 46,598

Trading assets and liabilities

Trading assets and liabilities (Tables)	12 Months Ended
	Dec. 31, 2016
Trading assets and liabilities	end of 2016 2015 Trading assets (CHF million) Debt securities 65,668 80,542 Equity securities 63,871 70,961 Derivative instruments 1 26,782 28,365 Other 8,829 10,869 Trading assets 165,150 190,737 Trading liabilities (CHF million) Short positions 24,565 25,485 Derivative instruments 1 20,365 23,486 Trading liabilities 44,930 48,971 1 Amounts shown after counterparty and cash collateral netting.
Cash collateral receivables and payables	Cash collateral on derivative instruments end of 2016 2015 Cash collateral – netted (CHF million) 1 Cash collateral paid 33,429 31,887 Cash collateral received 22,948 21,942 Cash collateral – not netted (CHF million) 2 Cash collateral paid 5,705 7,921 Cash collateral received 11,497 13,989 1 Recorded as cash collateral netting on derivative instruments in Note 27 – Offsetting of financial assets and financial liabilities. 2 Recorded as cash collateral on derivative instruments in Note 23 – Other assets and other liabilities.
Bank
Trading assets and liabilities	end of 2016 2015 Trading assets (CHF million) Debt securities 65,675 80,546 Equity securities 63,873 71,102 Derivative instruments 1 26,978 28,579 Other 8,830 10,869 Trading assets 165,356 191,096 Trading liabilities (CHF million) Short positions 24,587 25,509 Derivative instruments 1 20,364 23,545 Trading liabilities 44,951 49,054 1 Amounts shown after counterparty and cash collateral netting.
Cash collateral receivables and payables	Cash collateral on derivative instruments end of 2016 2015 Cash collateral – netted (CHF million) 1 Cash collateral paid 33,615 32,127 Cash collateral received 23,007 22,027 Cash collateral – not netted (CHF million) 2 Cash collateral paid 5,701 7,987 Cash collateral received 11,497 13,991 1 Recorded as cash collateral netting on derivative instruments in Note 26 – Offsetting of financial assets and financial liabilities. 2 Recorded as cash collateral on derivative instruments in Note 22 – Other assets and other liabilities.

Investment securities (Tables)

Investment securities (Tables)	12 Months Ended
	Dec. 31, 2016
Investment securities	end of 2016 2015 Investment securities (CHF million) Securities available-for-sale 2,489 3,090 Total investment securities 2,489 3,090
Investment securities by type	Investment securities by type end of 2016 2015 Gross Gross Gross Gross Investment securities by type (CHF million) Debt securities issued by Swiss federal, cantonal or local governmental entities 241 18 0 259 273 21 0 294 Debt securities issued by foreign governments 1,309 34 0 1,343 1,382 34 0 1,416 Corporate debt securities 287 0 0 287 285 0 0 285 Residential mortgage-backed securities 497 0 0 497 750 0 0 750 Commercial mortgage-backed securities 14 0 0 14 259 0 0 259 Debt securities available-for-sale 2,348 52 0 2,400 2,949 55 0 3,004 Banks, trust and insurance companies 66 23 0 89 65 20 0 85 Industry and all other 0 0 0 0 1 0 0 1 Equity securities available-for-sale 66 23 0 89 66 20 0 86 Securities available-for-sale 2,414 75 0 2,489 3,015 75 0 3,090
Proceeds from sales, realized gains and realized losses from available-for-sale securities	in 2016 2015 2014 Debt Equity Debt Equity Debt Equity Additional information (CHF million) Proceeds from sales 9 4 1 17 915 15 Realized gains 0 0 0 2 17 1 Realized losses 0 0 0 0 (1) 0
Amortized cost, fair value and average yield of debt securities	Amortized cost, fair value and average yield of debt securities Debt securities Average 2016 (CHF million) Due within 1 year 481 482 0.26 Due from 1 to 5 years 1,203 1,239 1.05 Due from 5 to 10 years 146 159 1.12 Due after 10 years 518 520 4.37 Total debt securities 2,348 2,400 1.63
Bank
Investment securities	end of 2016 2015 Investment securities (CHF million) Securities available-for-sale 2,192 2,698 Total investment securities 2,192 2,698
Investment securities by type	Investment securities by type end of 2016 2015 Gross Gross Gross Gross Investment securities by type (CHF million) Debt securities issued by foreign governments 1,279 31 0 1,310 1,292 30 0 1,322 Corporate debt securities 283 0 0 283 281 0 0 281 Residential mortgage-backed securities 497 0 0 497 750 0 0 750 Commercial mortgage-backed securities 14 0 0 14 259 0 0 259 Debt securities available-for-sale 2,073 31 0 2,104 2,582 30 0 2,612 Banks, trust and insurance companies 65 23 0 88 65 20 0 85 Industry and all other 0 0 0 0 1 0 0 1 Equity securities available-for-sale 65 23 0 88 66 20 0 86 Securities available-for-sale 2,138 54 0 2,192 2,648 50 0 2,698
Proceeds from sales, realized gains and realized losses from available-for-sale securities	Proceeds from sales, realized gains and realized losses from available-for-sale securities in 2016 2015 2014 Debt Equity Debt Equity Debt Equity Additional information (CHF million) Proceeds from sales 9 4 1 17 103 15 Realized gains 0 0 0 2 0 1
Amortized cost, fair value and average yield of debt securities	Amortized cost, fair value and average yield of debt securities Debt securities Average 2016 (CHF million) Due within 1 year 436 437 0.07 Due from 1 to 5 years 1,126 1,156 0.99 Due from 5 to 10 years 0 0 – Due after 10 years 511 511 4.41 Total debt securities 2,073 2,104 1.64

Other investments (Tables)

Other investments (Tables)	12 Months Ended
	Dec. 31, 2016
Other investments	end of 2016 2015 Other investments (CHF million) Equity method investments 3,121 2,876 Non-marketable equity securities 1 1,731 2,000 Real estate held for investment 2 268 412 Life finance instruments 3 1,657 1,733 Total other investments 6,777 7,021 1 Includes private equity, hedge funds and restricted stock investments as well as certain investments in non-marketable mutual funds for which the Group has neither significant influence nor control over the investee. 2 As of December 31, 2016 and 2015, real estate held for investment included foreclosed or repossessed real estate of CHF 29 million and CHF 38 million, respectively, of which CHF 27 million and CHF 36 million, respectively were related to residential real estate. 3 Includes life settlement contracts at investment method and SPIA contracts.
Bank
Other investments	end of 2016 2015 Other investments (CHF million) Equity method investments 2,918 2,728 Non-marketable equity securities 1 1,672 1,951 Real estate held for investment 2 241 375 Life finance instruments 3 1,657 1,733 Total other investments 6,488 6,787 1 Includes private equity, hedge funds and restricted stock investments as well as certain investments in non-marketable mutual funds for which the Bank has neither significant influence nor control over the investee. 2 As of December 31, 2016 and 2015, real estate held for investment included foreclosed or repossessed real estate of CHF 29 million and CHF 37 million, respectively, of which CHF 27 million and CHF 36 million, respectively were related to residential real estate. 3 Includes life settlement contracts at investment method and SPIA contracts.

Loans, allowance for loan los68

Loans, allowance for loan losses and credit quality (Tables)	12 Months Ended
	Dec. 31, 2016
Loans	Loans end of 2016 2015 Loans (CHF million) Mortgages 104,335 103,164 Loans collateralized by securities 37,268 37,946 Consumer finance 3,490 3,766 Consumer 145,093 144,876 Real estate 26,016 26,451 Commercial and industrial loans 83,740 77,767 Financial institutions 17,921 21,334 Governments and public institutions 4,273 3,578 Corporate & institutional 131,950 129,130 Gross loans 277,043 274,006 of which held at amortized cost 257,515 253,186 of which held at fair value 19,528 20,820 Net (unearned income)/deferred expenses (129) (145) Allowance for loan losses (938) (866) Net loans 275,976 272,995 Gross loans by location (CHF million) Switzerland 158,766 155,771 Foreign 118,277 118,235 Gross loans 277,043 274,006 Impaired loan portfolio (CHF million) Non-performing loans 1,236 983 Non-interest-earning loans 265 272 Non-performing and non-interest-earning loans 1,501 1,255 Restructured loans 358 282 Potential problem loans 613 436 Other impaired loans 971 718 Gross impaired loans 2,472 1,973
Allowance for loan losses	Allowance for loan losses 2016 2015 2014 Corporate & Corporate & Corporate & Allowance for loan losses (CHF million) Balance at beginning of period 216 650 866 251 507 758 267 602 869 Net movements recognized in statements of operations 63 186 249 66 229 295 66 79 145 Gross write-offs (86) (192) (278) (118) (111) (229) (108) (241) (349) Recoveries 13 53 66 12 16 28 17 24 41 Net write-offs (73) (139) (212) (106) (95) (201) (91) (217) (308) Provisions for interest 10 8 18 6 12 18 1 19 20 Foreign currency translation impact and other adjustments, net 0 17 17 (1) (3) (4) 8 24 32 Balance at end of period 216 722 938 216 650 866 251 507 758 of which individually evaluated for impairment 172 528 700 170 480 650 202 338 540 of which collectively evaluated for impairment 44 194 238 46 170 216 49 169 218 Gross loans held at amortized cost (CHF million) Balance at end of period 145,070 112,445 257,515 144,855 108,331 253,186 142,926 107,582 250,508 of which individually evaluated for impairment 1 662 1,810 2,472 647 1,326 1,973 582 808 1,390 of which collectively evaluated for impairment 144,408 110,635 255,043 144,208 107,005 251,213 142,344 106,774 249,118 1 Represents gross impaired loans both with and without a specific allowance.
Purchases, reclassifications and sales	Purchases, reclassifications and sales in 2016 2015 2014 Corporate & Corporate & Corporate & Loans held at amortized cost (CHF million) Purchases 1 30 3,405 3,435 389 4,294 4,683 181 4,127 4,308 Reclassifications from loans held-for-sale 2 0 125 125 0 355 355 0 397 397 Reclassifications to loans held-for-sale 3 1,632 2,768 4,400 1,641 735 2,376 1,055 806 1,861 Sales 3 72 2,087 2,159 0 373 373 0 272 272 1 Includes drawdowns under purchased loan commitments. 2 Includes loans previously reclassified to held-for-sale that were not sold and were reclassified back to loans held-to-maturity. 3 All loans held at amortized cost which are sold are reclassified to loans held-for-sale on or prior to the date of the sale.
Gross loans held at amortized cost by internal counterparty rating	Gross loans held at amortized cost by internal counterparty rating Investment Non-investment end of AAA to BBB BB to C D Total 2016 (CHF million) Mortgages 92,533 11,613 189 104,335 Loans collateralized by securities 34,136 2,916 216 37,268 Consumer finance 1,164 2,119 184 3,467 Consumer 127,833 16,648 589 145,070 Real estate 19,594 5,878 84 25,556 Commercial and industrial loans 36,469 35,945 1,459 73,873 Financial institutions 9,695 1,887 107 11,689 Governments and public institutions 1,253 60 14 1,327 Corporate & institutional 67,011 43,770 1,664 112,445 Gross loans held at amortized cost 194,844 60,418 2,253 257,515 Value of collateral 1 180,276 51,344 1,480 233,100 2015 (CHF million) Mortgages 89,966 12,950 248 103,164 Loans collateralized by securities 36,129 1,679 138 37,946 Consumer finance 1,247 2,272 226 3,745 Consumer 127,342 16,901 612 144,855 Real estate 19,454 6,126 98 25,678 Commercial and industrial loans 32,995 32,365 859 66,219 Financial institutions 12,391 2,965 149 15,505 Governments and public institutions 824 105 0 929 Corporate & institutional 65,664 41,561 1,106 108,331 Gross loans held at amortized cost 193,006 58,462 1,718 253,186 Value of collateral 1 178,649 48,422 1,063 228,134 1 Includes the value of collateral up to the amount of the outstanding related loans. For mortgages, the value of collateral is determined at the time of granting the loan and thereafter regularly reviewed according to the Group's risk management policies and directives, with maximum review periods determined by property type, market liquidity and market transparency.
Gross loans held at amortized cost - aging analysis	Gross loans held at amortized cost – aging analysis Current Past due Up to 31–60 61–90 More than 2016 (CHF million) Mortgages 102,047 2,053 29 33 173 2,288 104,335 Loans collateralized by securities 36,953 93 1 1 220 315 37,268 Consumer finance 2,963 276 36 40 152 504 3,467 Consumer 141,963 2,422 66 74 545 3,107 145,070 Real estate 24,843 631 17 2 63 713 25,556 Commercial and industrial loans 72,002 854 127 131 759 1,871 73,873 Financial institutions 11,536 49 0 0 104 153 11,689 Governments and public institutions 1,268 44 1 0 14 59 1,327 Corporate & institutional 109,649 1,578 145 133 940 2,796 112,445 Gross loans held at amortized cost 251,612 4,000 211 207 1,485 5,903 257,515 2015 (CHF million) 1 Mortgages 101,580 1,442 10 0 132 1,584 103,164 Loans collateralized by securities 37,551 214 7 1 173 395 37,946 Consumer finance 3,359 176 36 33 141 386 3,745 Consumer 142,490 1,832 53 34 446 2,365 144,855 Real estate 25,164 456 3 1 54 514 25,678 Commercial and industrial loans 65,051 599 107 69 393 1,168 66,219 Financial institutions 15,266 84 45 2 108 239 15,505 Governments and public institutions 928 1 0 0 0 1 929 Corporate & institutional 106,409 1,140 155 72 555 1,922 108,331 Gross loans held at amortized cost 248,899 2,972 208 106 1,001 4,287 253,186 1 Prior period has been corrected.
Gross impaired loans by category	Gross impaired loans by category Non-performing and Non- 2016 (CHF million) Mortgages 190 11 201 13 40 53 254 1 Loans collateralized by securities 193 17 210 0 13 13 223 Consumer finance 180 4 184 0 1 1 185 Consumer 563 32 595 13 54 67 662 Real estate 62 5 67 0 19 19 86 Commercial and industrial loans 539 182 721 345 513 858 1,579 Financial institutions 58 46 104 0 27 27 131 Governments and public institutions 14 0 14 0 0 0 14 Corporate & institutional 673 233 906 345 559 904 1,810 Gross impaired loans 1,236 265 1,501 358 613 971 2,472 2015 (CHF million) Mortgages 197 17 214 18 49 67 281 1 Loans collateralized by securities 108 27 135 0 3 3 138 Consumer finance 204 23 227 0 1 1 228 Consumer 509 67 576 18 53 71 647 Real estate 53 19 72 0 29 29 101 Commercial and industrial loans 333 136 469 263 319 582 1,051 Financial institutions 88 50 138 1 35 36 174 Corporate & institutional 474 205 679 264 383 647 1,326 Gross impaired loans 983 272 1,255 282 436 718 1,973 1 As of December 31, 2016 and 2015, CHF 62 million and CHF 68 million, respectively, were related to consumer mortgages secured by residential real estate for which formal foreclosure proceedings according to local requirements of the applicable jurisdiction were in process.
Gross impaired loan detail	Gross impaired loan details end of 2016 2015 Unpaid Associated Unpaid Associated Gross impaired loan detail (CHF million) Mortgages 211 198 21 209 196 26 Loans collateralized by securities 209 193 54 117 112 15 Consumer finance 177 160 97 221 201 129 Consumer 597 551 172 547 509 170 Real estate 65 59 10 76 72 10 Commercial and industrial loans 1,283 1,250 472 815 796 387 Financial institutions 126 122 46 172 166 83 Governments and public institutions 14 14 0 0 0 0 Corporate & institutional 1,488 1,445 528 1,063 1,034 480 Gross impaired loans with a specific allowance 2,085 1,996 700 1,610 1,543 650 Mortgages 43 43 – 72 71 – Loans collateralized by securities 14 14 – 21 22 – Consumer finance 8 8 – 7 7 – Consumer 65 65 – 100 100 – Real estate 21 21 – 25 25 – Commercial and industrial loans 296 296 – 236 236 – Financial institutions 5 5 – 2 2 – Corporate & institutional 322 322 – 263 263 – Gross impaired loans without specific allowance 387 387 – 363 363 – Gross impaired loans 2,472 2,383 700 1,973 1,906 650 of which consumer 662 616 172 647 609 170 of which corporate & institutional 1,810 1,767 528 1,326 1,297 480 Gross impaired loan details (continued) in 2016 2015 2014 Interest Interest Interest Gross impaired loan detail (CHF million) Mortgages 195 2 1 190 2 2 205 2 2 Loans collateralized by securities 153 1 1 82 0 0 65 1 1 Consumer finance 205 1 1 228 1 1 237 1 1 Consumer 553 4 3 500 3 3 507 4 4 Real estate 72 1 0 74 0 0 75 0 0 Commercial and industrial loans 1,039 10 4 626 7 3 667 10 4 Financial institutions 154 1 0 149 1 1 127 0 0 Governments and public institutions 5 0 0 0 0 0 5 0 0 Corporate & institutional 1,270 12 4 849 8 4 874 10 4 Gross impaired loans with a specific allowance 1,823 16 7 1,349 11 7 1,381 14 8 Mortgages 83 3 0 51 4 0 36 5 0 Loans collateralized by securities 24 0 0 33 0 0 29 1 1 Consumer finance 11 0 0 7 0 0 21 0 0 Consumer 118 3 0 91 4 0 86 6 1 Real estate 31 1 0 12 1 0 9 4 0 Commercial and industrial loans 307 7 1 98 3 1 18 3 0 Financial institutions 5 0 0 4 0 0 0 0 0 Governments and public institutions 5 0 0 0 0 0 0 0 0 Corporate & institutional 348 8 1 114 4 1 27 7 0 Gross impaired loans without specific allowance 466 11 1 205 8 1 113 13 1 Gross impaired loans 2,289 27 8 1,554 19 8 1,494 27 9 of which consumer 671 7 3 591 7 3 593 10 5 of which corporate & institutional 1,618 20 5 963 12 5 901 17 4
Restructured loans held at amortized cost	Restructured loans held at amortized cost in 2016 2015 2014 Recorded Recorded Recorded Recorded Recorded Recorded Restructured loans (CHF million, except where indicated) Mortgages 0 0 0 1 13 13 1 4 4 Loans collateralized by securities 0 0 0 1 0 0 0 0 0 Commercial and industrial loans 16 201 201 13 207 210 10 290 238 Financial institutions 0 0 0 1 2 2 0 0 0 Total 16 201 201 16 222 225 11 294 242
Bank
Loans	end of 2016 2015 Loans (CHF million) Mortgages 89,800 88,566 Loans collateralized by securities 37,087 37,833 Consumer finance 825 1,092 Consumer 127,712 127,491 Real estate 23,188 23,561 Commercial and industrial loans 81,048 74,967 Financial institutions 24,501 26,375 Governments and public institutions 4,093 3,445 Corporate & institutional 132,830 128,348 Gross loans 260,542 255,839 of which held at amortized cost 241,014 235,019 of which held at fair value 19,528 20,820 Net (unearned income)/deferred expenses (185) (200) Allowance for loan losses (816) (724) Net loans 259,541 254,915 Gross loans by location (CHF million) Switzerland 142,356 137,729 Foreign 118,186 118,110 Gross loans 260,542 255,839 Impaired loan portfolio (CHF million) Non-performing loans 1,076 810 Non-interest-earning loans 248 251 Total non-performing and non-interest-earning loans 1,324 1,061 Restructured loans 358 282 Potential problem loans 545 373 Total other impaired loans 903 655 Gross impaired loans 2,227 1,716
Allowance for loan losses	Allowance for loan losses 2016 2015 2014 Corporate Corporate Corporate Allowance for loan losses (CHF million) Balance at beginning of period 113 611 724 131 466 597 134 557 691 Net movements recognized in statements of operations 27 186 213 21 227 248 7 78 85 Gross write-offs (29) (189) (218) (51) (107) (158) (35) (232) (267) Recoveries 8 53 61 6 16 22 12 24 36 Net write-offs (21) (136) (157) (45) (91) (136) (23) (208) (231) Provisions for interest 11 8 19 7 12 19 3 19 22 Foreign currency translation impact and other adjustments, net 0 17 17 (1) (3) (4) 10 20 30 Balance at end of period 130 686 816 113 611 724 131 466 597 of which individually evaluated for impairment 105 505 610 84 455 539 104 309 413 of which collectively evaluated for impairment 25 181 206 29 156 185 27 157 184 Gross loans held at amortized cost (CHF million) Balance at end of period 127,689 113,325 241,014 127,471 107,548 235,019 125,804 107,974 233,778 of which individually evaluated for impairment 1 507 1,720 2,227 468 1,248 1,716 393 739 1,132 of which collectively evaluated for impairment 127,182 111,605 238,787 127,003 106,300 233,303 125,411 107,235 232,646 1 Represents gross impaired loans both with and without a specific allowance.
Purchases, reclassifications and sales	Purchases, reclassifications and sales in 2016 2015 2014 Corporate Corporate Corporate Loans held at amortized cost (CHF million) Purchases 1 30 3,405 3,435 389 4,294 4,683 181 4,127 4,308 Reclassifications from loans held-for-sale 2 0 125 125 0 355 355 0 397 397 Reclassifications to loans held-for-sale 3 1,632 2,768 4,400 1,641 735 2,376 1,055 806 1,861 Sales 3 72 2,087 2,159 0 373 373 0 272 272 1 Includes drawdowns under purchased loan commitments. 2 Includes loans previously reclassified to held-for-sale that were not sold and were reclassified back to loans held-to-maturity. 3 All loans held at amortized cost which are sold are reclassified to loans held-for-sale on or prior to the date of the sale.
Gross loans held at amortized cost by internal counterparty rating	Gross loans held at amortized cost by internal counterparty rating Investment Non-investment end of AAA to BBB BB to C D Total 2016 (CHF million) Mortgages 81,986 7,654 160 89,800 Loans collateralized by securities 33,961 2,910 216 37,087 Consumer finance 523 214 65 802 Consumer 116,470 10,778 441 127,689 Real estate 17,856 4,808 64 22,728 Commercial and industrial loans 35,316 34,473 1,392 71,181 Financial institutions 16,297 1,865 107 18,269 Governments and public institutions 1,074 59 14 1,147 Corporate & institutional 70,543 41,205 1,577 113,325 Gross loans held at amortized cost 187,013 51,983 2,018 241,014 Value of collateral 1 167,425 44,785 1,386 213,596 2015 (CHF million) Mortgages 79,664 8,697 205 88,566 Loans collateralized by securities 36,028 1,667 138 37,833 Consumer finance 743 231 98 1,072 Consumer 116,435 10,595 441 127,471 Real estate 17,717 4,995 77 22,789 Commercial and industrial loans 31,720 30,898 802 63,420 Financial institutions 17,445 2,951 149 20,545 Governments and public institutions 691 103 0 794 Corporate & institutional 67,573 38,947 1,028 107,548 Gross loans held at amortized cost 184,008 49,542 1,469 235,019 Value of collateral 1 166,086 41,583 957 208,626 1 Includes the value of collateral up to the amount of the outstanding related loans. For mortgages, the value of collateral is determined at the time of granting the loan and thereafter regularly reviewed according to the Bank's risk management policies and directives, with maximum review periods determined by property type, market liquidity and market transparency.
Gross loans held at amortized cost - aging analysis	Gross loans held at amortized cost – aging analysis Current Past due More 2016 (CHF million) Mortgages 87,719 1,862 29 33 157 2,081 89,800 Loans collateralized by securities 36,772 93 1 1 220 315 37,087 Consumer finance 512 219 12 26 33 290 802 Consumer 125,003 2,174 42 60 410 2,686 127,689 Real estate 22,065 582 17 2 62 663 22,728 Commercial and industrial loans 69,379 828 124 130 720 1,802 71,181 Financial institutions 18,116 49 0 0 104 153 18,269 Governments and public institutions 1,088 44 1 0 14 59 1,147 Corporate & institutional 110,648 1,503 142 132 900 2,677 113,325 Gross loans held at amortized cost 235,651 3,677 184 192 1,310 5,363 241,014 2015 (CHF million) 1 Mortgages 87,150 1,288 10 0 118 1,416 88,566 Loans collateralized by securities 37,438 214 7 1 173 395 37,833 Consumer finance 913 120 7 19 13 159 1,072 Consumer 125,501 1,622 24 20 304 1,970 127,471 Real estate 22,325 407 3 1 53 464 22,789 Commercial and industrial loans 62,317 575 103 68 357 1,103 63,420 Financial institutions 20,306 84 45 2 108 239 20,545 Governments and public institutions 793 1 0 0 0 1 794 Corporate & institutional 105,741 1,067 151 71 518 1,807 107,548 Gross loans held at amortized cost 231,242 2,689 175 91 822 3,777 235,019 1 Prior period has been corrected.
Gross impaired loans by category	Gross impaired loans by category Non-performing and Non- 2016 (CHF million) Mortgages 172 10 182 13 22 35 217 1 Loans collateralized by securities 193 17 210 0 13 13 223 Consumer finance 62 4 66 0 1 1 67 Consumer 427 31 458 13 36 49 507 Real estate 62 5 67 0 0 0 67 Commercial and industrial loans 515 166 681 345 482 827 1,508 Financial institutions 58 46 104 0 27 27 131 Governments and public institutions 14 0 14 0 0 0 14 Corporate & institutional 649 217 866 345 509 854 1,720 Gross impaired loans 1,076 248 1,324 358 545 903 2,227 2015 (CHF million) Mortgages 173 13 186 18 25 43 229 1 Loans collateralized by securities 108 27 135 0 3 3 138 Consumer finance 77 23 100 0 1 1 101 Consumer 358 63 421 18 29 47 468 Real estate 51 19 70 0 11 11 81 Commercial and industrial loans 314 119 433 263 298 561 994 Financial institutions 87 50 137 1 35 36 173 Corporate & institutional 452 188 640 264 344 608 1,248 Gross impaired loans 810 251 1,061 282 373 655 1,716 1 As of December 31, 2016 and 2015, CHF 54 million and CHF 57 million, respectively, were related to consumer mortgages secured by residential real estate for which formal foreclosure proceedings according to local requirements of the applicable jurisdiction were in process.
Gross impaired loan detail	Gross impaired loan details end of 2016 2015 Unpaid Associated Unpaid Associated Gross impaired loan detail (CHF million) Mortgages 182 170 16 163 153 19 Loans collateralized by securities 209 193 54 117 112 14 Consumer finance 59 55 35 94 88 51 Consumer 450 418 105 374 353 84 Real estate 46 40 7 57 52 7 Commercial and industrial loans 1,224 1,197 452 760 745 365 Financial institutions 126 122 46 171 166 83 Governments and public institutions 14 14 0 0 0 0 Corporate & institutional 1,410 1,373 505 988 963 455 Gross impaired loans with a specific allowance 1,860 1,791 610 1,362 1,316 539 Mortgages 35 35 – 66 65 – Loans collateralized by securities 14 14 – 21 22 – Consumer finance 8 8 – 7 7 – Consumer 57 57 – 94 94 – Real estate 21 21 – 24 24 – Commercial and industrial loans 284 284 – 234 234 – Financial institutions 5 5 – 2 2 – Corporate & institutional 310 310 – 260 260 – Gross impaired loans without specific allowance 367 367 – 354 354 – Gross impaired loans 2,227 2,158 610 1,716 1,670 539 of which consumer 507 475 105 468 447 84 of which corporate & institutional 1,720 1,683 505 1,248 1,223 455 Gross impaired loan details (continued) in 2016 2015 2014 Interest Interest Interest Gross impaired loan detail (CHF million) Mortgages 158 2 1 152 1 1 163 2 2 Loans collateralized by securities 153 1 1 82 0 0 65 1 1 Consumer finance 83 1 1 92 1 1 81 1 1 Consumer 394 4 3 326 2 2 309 4 4 Real estate 52 1 0 67 0 0 74 0 0 Commercial and industrial loans 984 10 4 566 7 1 597 10 4 Financial institutions 154 1 0 149 1 1 127 0 0 Governments and public institutions 5 0 0 0 0 0 5 0 0 Corporate & institutional 1,195 12 4 782 8 2 803 10 4 Gross impaired loans with a specific allowance 1,589 16 7 1,108 10 4 1,112 14 8 Mortgages 76 3 0 46 3 0 30 5 0 Loans collateralized by securities 24 0 0 33 0 0 29 1 1 Consumer finance 11 0 0 7 0 0 21 0 0 Consumer 111 3 0 86 3 0 80 6 1 Real estate 31 1 0 9 1 0 9 4 0 Commercial and industrial loans 301 7 1 97 3 0 17 3 0 Financial institutions 5 0 0 4 0 0 0 0 0 Governments and public institutions 5 0 0 0 0 0 0 0 0 Corporate & institutional 342 8 1 110 4 0 26 7 0 Gross impaired loans without specific allowance 453 11 1 196 7 0 106 13 1 Gross impaired loans 2,042 27 8 1,304 17 4 1,218 27 9 of which consumer 505 7 3 412 5 2 389 10 5 of which corporate & institutional 1,537 20 5 892 12 2 829 17 4
Restructured loans held at amortized cost	Restructured loans held at amortized cost in 2016 2015 2014 Recorded Recorded Recorded Recorded Recorded Recorded Restructured loans (CHF million, except where indicated) Mortgages 0 0 0 1 13 13 1 4 4 Loans collateralized by securities 0 0 0 1 0 0 0 0 0 Commercial and industrial loans 16 201 201 13 207 210 10 290 238 Financial institutions 0 0 0 1 2 2 0 0 0 Total 16 201 201 16 222 225 11 294 242

Premises and equipment (Tables)

Premises and equipment (Tables)	12 Months Ended
	Dec. 31, 2016
Premises and equipment	end of 2016 2015 Premises and equipment (CHF million) Buildings and improvements 2,197 2,326 Land 328 417 Leasehold improvements 2,164 2,064 Software 6,676 5,908 Equipment 2,119 2,035 Premises and equipment 13,484 12,750 Accumulated depreciation (8,773) (8,106) Total premises and equipment, net 4,711 4,644
Depreciation and impairment	Depreciation and impairment in 2016 2015 2014 CHF million Depreciation 887 1,012 1,232 Impairment 25 24 23
Bank
Premises and equipment	end of 2016 2015 Premises and equipment (CHF million) Buildings and improvements 2,041 2,110 Land 313 394 Leasehold improvements 2,146 2,045 Software 6,651 5,889 Equipment 2,035 1,946 Premises and equipment 13,186 12,384 Accumulated depreciation (8,623) (7,945) Total premises and equipment, net 4,563 4,439
Depreciation and impairment	Depreciation and impairment in 2016 2015 2014 CHF million Depreciation 875 1,002 1,224 Impairment 25 24 23

Goodwill (Tables)

Goodwill (Tables)	12 Months Ended
	Dec. 31, 2016
Goodwill	Goodwill Investment Gross amount of goodwill (CHF million) Balance at beginning of period 610 1,573 2,294 3,183 1,027 12 8,699 Goodwill acquired during the year 5 0 0 0 0 0 5 Foreign currency translation impact 9 32 37 12 17 0 107 Other (1) 7 (13) 0 0 0 (7) Balance at end of period 623 1,612 2,318 3,195 1,044 12 8,804 Accumulated impairment (CHF million) Balance at beginning of period 0 0 772 2,719 388 12 3,891 Balance at end of period 0 0 772 2,719 388 12 3,891 Net book value (CHF million) Net book value 623 1,612 1,546 476 656 0 4,913 2015 Gross amount of goodwill (CHF million) Balance at beginning of period 613 1,581 2,306 3,196 1,030 12 8,738 Foreign currency translation impact (2) (7) (4) (3) 0 0 (16) Other (1) (1) (8) (10) (3) 0 (23) Balance at end of period 610 1,573 2,294 3,183 1,027 12 8,699 Accumulated impairment (CHF million) Balance at beginning of period 0 0 16 58 8 12 94 Impairment losses 0 0 756 2,661 380 0 3,797 Balance at end of period 0 0 772 2,719 388 12 3,891 Net book value (CHF million) Net book value 610 1,573 1,522 464 639 0 4,808
Bank
Goodwill	Goodwill Investment Gross amount of goodwill (CHF million) Balance at beginning of period 496 1,511 2,046 2,838 917 12 7,820 Goodwill acquired during the year 5 0 0 0 0 0 5 Foreign currency translation impact 9 32 34 4 16 0 95 Other 0 7 (13) 0 0 0 (6) Balance at end of period 510 1,550 2,067 2,842 933 12 7,914 Accumulated impairment (CHF million) Balance at beginning of period 0 0 772 2,719 388 12 3,891 Balance at end of period 0 0 772 2,719 388 12 3,891 Net book value (CHF million) Net book value 510 1,550 1,295 123 545 0 4,023 Goodwill (continued) Investment Gross amount of goodwill (CHF million) Balance at beginning of period 499 1,518 2,058 2,853 920 12 7,860 Foreign currency translation impact (2) (7) (4) (4) 0 0 (17) Other (1) 0 (8) (11) (3) 0 (23) Balance at end of period 496 1,511 2,046 2,838 917 12 7,820 Accumulated impairment (CHF million) Balance at beginning of period 0 0 16 58 8 12 94 Impairment losses 0 0 756 2,661 380 0 3,797 Balance at end of period 0 0 772 2,719 388 12 3,891 Net book value (CHF million) Net book value 496 1,511 1,274 119 529 0 3,929

Other intangible assets (Tables

Other intangible assets (Tables)	12 Months Ended
	Dec. 31, 2016
Other intangible assets	end of 2016 2015 Accumu- Accumu- Other intangible assets (CHF million) Trade names/trademarks 28 (26) 2 27 (25) 2 Client relationships 50 (14) 36 113 (70) 43 Other 6 (3) 3 5 (2) 3 Total amortizing other intangible assets 84 (43) 41 145 (97) 48 Non-amortizing other intangible assets 172 – 172 148 – 148 of which mortgage servicing rights, at fair value 138 – 138 112 – 112 Total other intangible assets 256 (43) 213 293 (97) 196
Additional information	Additional information in 2016 2015 2014 Aggregate amortization and impairment (CHF million) Aggregate amortization 8 18 22 Impairment 0 16 1 of which related to restructuring expenses 0 15 – of which related to discontinued operations 0 0 0
Estimated amortization	Estimated amortization Estimated amortization (CHF million) 2017 8 2018 7 2019 4 2020 3 2021 2
Bank
Other intangible assets	end of 2016 2015 Accumu- Accumu- Other intangible assets (CHF million) Trade names/trademarks 28 (26) 2 27 (25) 2 Client relationships 50 (14) 36 113 (70) 43 Other 6 (3) 3 5 (3) 2 Total amortizing other intangible assets 84 (43) 41 145 (98) 47 Non-amortizing other intangible assets 172 – 172 149 – 149 of which mortgage servicing rights, at fair value 138 – 138 112 – 112 Total other intangible assets 256 (43) 213 294 (98) 196
Additional information	Additional information in 2016 2015 2014 Aggregate amortization and impairment (CHF million) Aggregate amortization 8 18 22 Impairment 0 16 1 of which related to restructuring expenses 0 15 – of which related to discontinued operations 0 0 0
Estimated amortization	Estimated amortization Estimated amortization (CHF million) 2017 8 2018 7 2019 4 2020 3 2021 2

Other assets and other liabil72

Other assets and other liabilities (Tables)	12 Months Ended
	Dec. 31, 2016
Other assets and other liabilities	end of 2016 2015 Other assets (CHF million) Cash collateral on derivative instruments 5,705 7,921 Cash collateral on non-derivative transactions 1,237 327 Derivative instruments used for hedging 148 186 Assets held-for-sale 8,214 26,061 of which loans 1 8,062 25,839 of which real estate 2 122 182 of which long-lived assets 30 40 Assets held for separate accounts 431 1,307 Interest and fees receivable 4,787 5,658 Deferred tax assets 5,828 6,179 Prepaid expenses 394 448 Failed purchases 2,423 2,770 Defined benefit pension and post-retirement plan assets 1,061 825 Other 6,637 6,335 Other assets 36,865 58,017 Other liabilities (CHF million) Cash collateral on derivative instruments 11,497 13,989 Cash collateral on non-derivative transactions 369 518 Derivative instruments used for hedging 2 110 Deposits held-for-sale 1,577 0 Provisions 4,077 1,851 of which off-balance sheet risk 88 88 Restructuring liabilities 311 199 Liabilities held for separate accounts 431 1,307 Interest and fees payable 6,039 6,011 Current tax liabilities 636 608 Deferred tax liabilities 129 54 Failed sales 737 1,551 Defined benefit pension and post-retirement plan liabilities 516 1,145 Other 13,534 14,888 Other liabilities 39,855 42,231 1 Included as of December 31, 2016 and 2015 were CHF 681 million and CHF 1,135 million, respectively, in restricted loans, which represented collateral on secured borrowings, and CHF 0 million and CHF 60 million, respectively, in loans held in trusts, which were consolidated as a result of failed sales under US GAAP. 2 As of December 31, 2016 and 2015, real estate held-for-sale included foreclosed or repossessed real estate of CHF 16 million and CHF 31 million, respectively, of which CHF 13 million and CHF 3 million, respectively were related to residential real estate.
Bank
Other assets and other liabilities	end of 2016 2015 Other assets (CHF million) Cash collateral on derivative instruments 5,701 7,987 Cash collateral on non-derivative transactions 1,237 327 Derivative instruments used for hedging 148 186 Assets held-for-sale 8,214 26,061 of which loans 1 8,062 25,839 of which real estate 2 122 182 of which long-lived assets 30 40 Assets held for separate accounts 431 1,307 Interest and fees receivable 4,795 5,643 Deferred tax assets 5,815 6,068 Prepaid expenses 382 442 Failed purchases 2,423 2,770 Defined benefit pension and post-retirement plan assets 995 825 Other 6,594 6,294 Other assets 36,735 57,910 Other liabilities (CHF million) Cash collateral on derivative instruments 11,497 13,991 Cash collateral on non-derivative transactions 369 518 Derivative instruments used for hedging 2 110 Deposits held-for-sale 1,577 0 Provisions 4,066 1,841 of which off-balance sheet risk 87 87 Restructuring liabilities 310 199 Liabilities held for separate accounts 431 1,307 Interest and fees payable 5,986 5,926 Current tax liabilities 607 577 Deferred tax liabilities 96 41 Failed sales 737 1,551 Defined benefit pension and post-retirement plan liabilities 516 659 Other 13,640 14,995 Other liabilities 39,834 41,715 1 Included as of 2016 and 2015 were CHF 681 million and CHF 1,135 million, respectively, in restricted loans, which represented collateral on secured borrowings, and CHF 0 million and CHF 60 million, respectively, in loans held in trusts, which are consolidated as a result of failed sales under US GAAP. 2 As of 2016 and 2015, real estate held-for-sale included foreclosed or repossessed real estate of CHF 16 million and CHF 31 million, respectively, of which CHF 13 million and CHF 3 million, respectively, were related to residential real estate.

Deposits (Tables)

Deposits (Tables)	12 Months Ended
	Dec. 31, 2016
Deposits	end of 2016 2015 Switzer- Switzer- Deposits (CHF million) Non-interest-bearing demand deposits 2,963 1,645 4,608 3,170 3,779 6,949 Interest-bearing demand deposits 122,053 33,440 155,493 126,735 33,627 160,362 Savings deposits 63,005 2 63,007 62,908 5 62,913 Time deposits 35,718 119,807 155,525 1 32,267 101,268 133,535 1 Total deposits 223,739 154,894 378,633 2 225,080 138,679 363,759 2 of which due to banks – – 22,800 – – 21,054 of which customer deposits – – 355,833 – – 342,705 The designation of deposits in Switzerland versus foreign deposits is based upon the location of the office where the deposit is recorded. 1 Included CHF 155,458 million and CHF 133,223 million as of December 31, 2016 and 2015, respectively, of the Swiss franc equivalent of individual time deposits greater than USD 100,000 in Switzerland and foreign offices. 2 Not included as of December 31, 2016 and 2015 were CHF 1 million and CHF 2 million, respectively, of overdrawn deposits reclassified as loans.
Bank
Deposits	end of 2016 2015 Switzer- Switzer- Deposits (CHF million) Non-interest-bearing demand deposits 2,956 1,646 4,602 3,157 3,780 6,937 Interest-bearing demand deposits 118,497 33,765 152,262 123,336 33,975 157,311 Savings deposits 54,505 2 54,507 54,615 5 54,620 Time deposits 36,446 119,827 156,273 1 33,012 101,280 134,292 1 Total deposits 212,404 155,240 367,644 2 214,120 139,040 353,160 2 of which due to banks – – 23,066 – – 21,460 of which customer deposits – – 344,578 – – 331,700 The designation of deposits in Switzerland versus foreign deposits is based upon the location of the office where the deposit is recorded. 1 Included CHF 156,211 million and CHF 133,988 million as of December 31, 2016 and 2015, respectively, of the Swiss franc equivalent of individual time deposits greater than USD 100,000 in Switzerland and foreign offices. 2 Not included as of December 31, 2016 and 2015 were CHF 0 million and CHF 2 million, respectively, of overdrawn deposits reclassified as loans.

Long-term debt (Tables)

Long-term debt (Tables)	12 Months Ended
	Dec. 31, 2016
Long-term debt	end of 2016 2015 Long-term debt (CHF million) Senior 168,601 157,986 Subordinated 22,955 24,796 Non-recourse liabilities from consolidated VIEs 1,759 14,826 Long-term debt 193,315 197,608 of which reported at fair value 72,868 80,931 of which structured notes 59,544 54,848
Schedule of Structured notes	Structured notes by product end of 2016 2015 Structured notes (CHF million) Equity 35,980 35,594 Fixed income 16,395 11,534 Credit 5,713 5,261 Other 1,456 2,459 Total structured notes 59,544 54,848
Long-term debt by maturities	Long-term debt by maturities end of 2017 2018 2019 2020 2021 Thereafter Total Group parent company (CHF million) Subordinated debt Fixed rate 0 290 0 0 0 4,788 5,078 Interest rates (range in %) 1 – 6.0 – – – 6.3 – 7.5 – Subtotal – Group parent company 0 290 0 0 0 4,788 5,078 Subsidiaries (CHF million) Senior debt Fixed rate 12,661 11,329 15,679 9,373 7,696 33,840 90,578 Variable rate 19,168 13,343 7,234 5,648 7,055 25,575 78,023 Interest rates (range in %) 1 0.0 – 14.6 0.0 – 14.2 0.0 – 13.6 0.1 – 14.3 0.1 – 4.0 0.1 – 8.2 – Subordinated debt Fixed rate 163 10,240 0 1,933 19 5,269 17,624 Variable rate 51 0 202 0 0 0 253 Interest rates (range in %) 1 1.6 – 7.0 4.9 – 13.3 0.8 3.4 – 7.0 0.0 5.7 – 8.0 – Non-recourse liabilities from consolidated VIEs Fixed rate 421 255 357 1 30 0 1,064 Variable rate 5 25 0 0 0 665 695 Interest rates (range in %) 1 3.0 – 4.0 2.8 – 3.3 3.0 0.0 3.3 – 9.3 0.9 – 10.5 – Subtotal – Subsidiaries 32,469 35,192 23,472 16,955 14,800 65,349 188,237 Total long-term debt 32,469 35,482 23,472 16,955 14,800 70,137 193,315 of which structured notes 11,116 9,713 5,278 4,964 4,601 23,872 59,544 The maturity of perpetual debt is based on the earliest callable date. The maturity of all other debt is based on contractual maturity. 1 Excludes structured notes for which fair value has been elected as the related coupons are dependent upon the embedded derivatives and prevailing market conditions at the time each coupon is paid.
Bank
Long-term debt	end of 2016 2015 Long-term debt (CHF million) Senior 163,521 153,372 Subordinated 22,045 23,896 Non-recourse liabilities from consolidated VIEs 1,759 14,826 Long-term debt 187,325 192,094 of which reported at fair value 71,970 80,002 of which structured notes 59,544 54,848
Schedule of Structured notes	Structured notes by product end of 2016 2015 Structured notes (CHF million) Equity 35,980 35,594 Fixed income 16,395 11,534 Credit 5,713 5,261 Other 1,456 2,459 Total structured notes 59,544 54,848
Long-term debt by maturities	Long-term debt by maturities end of 2017 2018 2019 2020 2021 Thereafter Total Long-term debt (CHF million) Senior debt Fixed rate 12,106 10,920 15,250 8,839 7,324 31,059 85,498 Variable rate 19,168 13,343 7,234 5,648 7,055 25,575 78,023 Interest rates (range in %) 1 0.0 – 14.6 0.0 – 14.2 0.0 – 13.6 0.1 – 14.3 0.1 – 4.0 0.1 – 8.2 – Subordinated debt Fixed rate 163 10,532 0 1,933 19 9,145 21,792 Variable rate 51 0 202 0 0 0 253 Interest rates (range in %) 1 1.6 – 7.0 4.9 – 13.3 0.8 3.4 – 7.0 0.0 1.6 – 8.0 – Non-recourse liabilities from consolidated VIEs Fixed rate 421 255 357 1 30 0 1,064 Variable rate 5 25 0 0 0 665 695 Interest rates (range in %) 1 3.0 – 4.0 2.8 – 3.3 3.0 0.0 3.3 – 9.3 0.9 – 10.5 – Total long-term debt 31,914 35,075 23,043 16,421 14,428 66,444 187,325 of which structured notes 11,116 9,713 5,278 4,964 4,601 23,872 59,544 The maturity of perpetual debt is based on the earliest callable date. The maturity of all other debt is based on contractual maturity. 1 Excludes structured notes for which fair value has been elected as the related coupons are dependent upon the embedded derivatives and prevailing market conditions at the time each coupon is paid.

Accumulated other comprehensi75

Accumulated other comprehensive income (Tables)	12 Months Ended
	Dec. 31, 2016
Accumulated other comprehensive income	Accumulated other comprehensive income Gains/ Accumu- 2016 (CHF million) Balance at beginning of period (15) (12,615) 60 (4,672) 607 – (16,635) Increase/(decrease) (6) 441 1 7 142 (1,043) (458) Increase/(decrease) due to equity method investments (6) 0 0 0 0 0 (6) Reclassification adjustments, included in net income/(loss) (8) 79 0 387 (106) 0 352 Cumulative effect of accounting changes, net of tax 0 0 0 0 0 475 475 Total increase/(decrease) (20) 520 1 394 36 (568) 363 Balance at end of period (35) (12,095) 61 (4,278) 643 (568) (16,272) 2015 (CHF million) Balance at beginning of period (31) (11,478) 64 (4,010) 452 – (15,003) Increase/(decrease) 0 (1,142) (3) (1,031) 238 – (1,938) Increase/(decrease) due to equity method investments (15) (1) 0 0 0 – (16) Reclassification adjustments, included in net income/(loss) 31 6 (1) 369 (83) – 322 Total increase/(decrease) 16 (1,137) (4) (662) 155 – (1,632) Balance at end of period (15) (12,615) 60 (4,672) 607 – (16,635) 2014 (CHF million) Balance at beginning of period (11) (13,674) 52 (2,757) 515 – (15,875) Increase/(decrease) (11) 2,196 25 (1,440) 20 – 790 Increase/(decrease) due to equity method investments 4 0 0 0 0 – 4 Reclassification adjustments, included in net income/(loss) (13) 0 (13) 187 (83) – 78 Total increase/(decrease) (20) 2,196 12 (1,253) (63) – 872 Balance at end of period (31) (11,478) 64 (4,010) 452 – (15,003) Refer to "Note 28 – Tax" and "Note 31 – Pension and other post-retirement benefits" for income tax expense/(benefit) on the movements of accumulated other comprehensive income/(loss).
Details on significant reclassification adjustments	Details of significant reclassification adjustments in 2016 2015 2014 Reclassification adjustments, included in net income/(loss) (CHF million) Cumulative translation adjustments Reclassification adjustments 79 1 6 0 Actuarial gains/(losses) Amortization of recognized actuarial losses 2 513 472 243 Tax expense/(benefit) (126) (103) (56) Net of tax 387 369 187 Net prior service credit/(cost) Amortization of recognized prior service credit/(cost) 2 (134) (110) (108) Tax expense/(benefit) 28 27 25 Net of tax (106) (83) (83) 1 Includes net releases of CHF 59 million on the sale of Credit Suisse (Gibraltar) Limited. In addition, it includes net releases of CHF 17 million on the liquidation of Credit Suisse Principal Investments Limited and AJP Cayman Ltd. These were reclassified from cumulative translation adjustments and included in net income in other revenues. 2 These components are included in the computation of total benefit costs. Refer to "Note 31 – Pension and other post-retirement benefits" for further information.
Additional share information	Additional share information 2016 2015 2014 Common shares issued Balance at beginning of period 1,957,379,244 1,607,168,947 1,596,119,349 Issuance of common shares 132,518,134 350,210,297 11,049,598 of which share-based compensation 30,000,000 0 11,049,598 Balance at end of period 2,089,897,378 1,957,379,244 1,607,168,947 Treasury shares Balance at beginning of period (5,910,224) (7,666,658) (5,183,154) Sale of treasury shares 1,218,245,936 766,096,105 357,696,773 Repurchase of treasury shares (1,224,501,214) (808,768,832) (386,266,557) Share-based compensation 12,165,502 44,429,161 26,086,280 Balance at end of period 0 (5,910,224) (7,666,658) Common shares outstanding Balance at end of period 2,089,897,378 1 1,951,469,020 2 1,599,502,289 1 At par value CHF 0.04 each, fully paid. In addition to the treasury shares, a maximum of 653,000,000 unissued shares (conditional, conversion and authorized capital) were available for issuance without further approval of the shareholders. 415,099,918 of these shares were reserved for capital instruments. 2 At par value CHF 0.04 each, fully paid. In addition to the treasury shares, a maximum of 680,000,000 unissued shares (conditional, conversion and authorized capital) were available for issuance without further approval of the shareholders. 515,145,579 of these shares were reserved for capital instruments.
Bank
Accumulated other comprehensive income	Gains/ Accumu- 2016 (CHF million) Balance at beginning of period 6 (12,751) 50 (612) 3 – (13,304) Increase/(decrease) (6) 410 2 131 (1) (1,083) (547) Decrease due to equity method investments 0 0 0 0 0 0 0 Reclassification adjustments, included in net income/(loss) (16) 72 0 79 0 0 135 Cumulative effect of accounting changes, net of tax 0 0 0 0 0 465 465 Total increase/(decrease) (22) 482 2 210 (1) (618) 53 Balance at end of period (16) (12,269) 52 (402) 2 (618) (13,251) 2015 (CHF million) Balance at beginning of period (18) (11,623) 56 (656) 17 – (12,224) Increase/(decrease) 0 (1,133) (5) (30) (1) – (1,169) Decrease due to equity method investments 0 (1) 0 0 0 – (1) Reclassification adjustments, included in net income/(loss) 24 6 (1) 74 (13) – 90 Total increase/(decrease) 24 (1,128) (6) 44 (14) – (1,080) Balance at end of period 6 (12,751) 50 (612) 3 – (13,304) 2014 (CHF million) Balance at beginning of period 9 (13,738) 35 (714) 3 – (14,405) Increase/(decrease) (11) 2,115 21 14 20 – 2,159 Reclassification adjustments, included in net income/(loss) (16) 0 0 44 (6) – 22 Total increase/(decrease) (27) 2,115 21 58 14 – 2,181 Balance at end of period (18) (11,623) 56 (656) 17 – (12,224) Refer to "Note 27 - Tax" and "Note 30 - Pension and other post-retirement benefits" for income tax expense/(benefit) on the movements of accumulated other comprehensive income/(loss).
Details on significant reclassification adjustments	Details of significant reclassification adjustments in 2016 2015 2014 Reclassification adjustments, included in net income/(loss) (CHF million) Cumulative translation adjustments Reclassification adjustments 72 1 6 0 Actuarial gains/(losses) Amortization of recognized actuarial losses 2 123 98 62 Tax expense/(benefit) (44) (24) (18) Net of tax 79 74 44 1 Includes net releases of CHF 59 million on the sale of Credit Suisse (Gibraltar) Limited and net releases of CHF 17 million on the liquidation of Credit Suisse Principal Investments Limited and AJP Cayman Ltd. These were reclassified from cumulative translation adjustments and included in net income in other revenues. 2 These components are included in the computation of total benefit costs. Refer to "Note 30 – Pension and other post-retirement benefits" for further information.

Offsetting of financial asset76

Offsetting of financial assets and financial liabilities (Tables)	12 Months Ended
	Dec. 31, 2016
Offsetting of derivatives	Offsetting of derivatives end of 2016 2015 Derivative Derivative Derivative Derivative Gross derivatives subject to enforceable master netting agreements (CHF billion) OTC-cleared 8.2 7.5 15.7 14.5 OTC 129.1 121.7 153.0 146.5 Exchange-traded 0.1 0.1 0.0 0.0 Interest rate products 137.4 129.3 168.7 161.0 OTC-cleared 0.0 0.0 0.0 0.0 OTC 59.3 69.2 58.1 68.2 Exchange-traded 0.0 0.1 0.3 0.3 Foreign exchange products 59.3 69.3 58.4 68.5 OTC 11.2 11.5 12.0 13.3 Exchange-traded 11.5 13.0 8.9 11.2 Equity/index-related products 22.7 24.5 20.9 24.5 OTC-cleared 2.1 2.3 3.8 4.0 OTC 5.8 6.2 13.5 12.4 Credit derivatives 7.9 8.5 17.3 16.4 OTC 2.2 1.1 2.6 1.5 Exchange-traded 0.0 0.1 0.1 0.1 Other products 2.2 1.2 2.7 1.6 OTC-cleared 10.3 9.8 19.5 18.5 OTC 207.6 209.7 239.2 241.9 Exchange-traded 11.6 13.3 9.3 11.6 Total gross derivatives subject to enforceable master netting agreements 229.5 232.8 268.0 272.0 Offsetting (CHF billion) OTC-cleared (8.5) (7.8) (19.0) (18.5) OTC (188.6) (199.1) (217.1) (226.5) Exchange-traded (11.1) (11.9) (9.0) (9.9) Offsetting (208.2) (218.8) (245.1) (254.9) of which counterparty netting (184.7) (184.7) (223.0) (223.0) of which cash collateral netting (23.5) (34.1) (22.1) (31.9) Net derivatives presented in the consolidated balance sheets (CHF billion) OTC-cleared 1.8 2.0 0.5 0.0 OTC 19.0 10.6 22.1 15.4 Exchange-traded 0.5 1.4 0.3 1.7 Total net derivatives subject to enforceable master netting agreements 21.3 14.0 22.9 17.1 Total derivatives not subject to enforceable master netting agreements 1 5.6 6.4 5.7 6.5 Total net derivatives presented in the consolidated balance sheets 26.9 20.4 28.6 23.6 of which recorded in trading assets and trading liabilities 26.8 20.4 28.4 23.5 of which recorded in other assets and other liabilities 0.1 0.0 0.2 0.1 1 Represents derivatives where a legal opinion supporting the enforceability of netting in the event of default or termination under the agreement is not in place.
Offsetting of securities purchased under resale agreements and securities borrowing transactions	Offsetting of securities purchased under resale agreements and securities borrowing transactions end of 2016 2015 Gross Offsetting Net Gross Offsetting Net Securities purchased under resale agreements and securities borrowing transactions (CHF billion) Securities purchased under resale agreements 99.9 (26.9) 73.0 92.0 (19.6) 72.4 Securities borrowing transactions 24.0 (4.5) 19.5 21.4 (3.9) 17.5 Total subject to enforceable master netting agreements 123.9 (31.4) 92.5 113.4 (23.5) 89.9 Total not subject to enforceable master netting agreements 1 42.2 – 42.2 33.1 – 33.1 Total 166.1 (31.4) 134.7 2 146.5 (23.5) 123.0 2 1 Represents securities purchased under resale agreements and securities borrowing transactions where a legal opinion supporting the enforceability of netting in the event of default or termination under the agreement is not in place. 2 CHF 87,331 million and CHF 83,565 million of the total net amount as of December 31, 2016 and 2015, respectively, are reported at fair value.
Offsetting of securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral	Offsetting of securities sold under repurchase agreements and securities lending transactions end of 2016 2015 Gross Offsetting Net Gross Offsetting Net Securities sold under repurchase agreements and securities lending transactions (CHF billion) Securities sold under repurchase agreements 51.3 (29.0) 22.3 43.2 (21.4) 21.8 Securities lending transactions 8.3 (2.4) 5.9 9.8 (2.1) 7.7 Obligation to return securities received as collateral, at fair value 31.9 0.0 31.9 19.4 0.0 19.4 Total subject to enforceable master netting agreements 91.5 (31.4) 60.1 72.4 (23.5) 48.9 Total not subject to enforceable master netting agreements 1 5.5 – 5.5 26.2 – 26.2 Total 97.0 (31.4) 65.6 98.6 (23.5) 75.1 of which securities sold under repurchase agreements and securities lending transactions 64.4 (31.4) 33.0 2 70.1 (23.5) 46.6 2 of which obligation to return securities received as collateral, at fair value 32.6 0.0 32.6 28.5 0.0 28.5 1 Represents securities sold under repurchase agreements and securities lending transactions where a legal opinion supporting the enforceability of netting in the event of default or termination under the agreement is not in place. 2 CHF 19,634 million and CHF 32,398 million of the total net amount as of December 31, 2016 and 2015, respectively, are reported at fair value.
Amounts not offset in the consolidated balance sheets	Amounts not offset in the consolidated balance sheets end of 2016 2015 1 Cash 1 1 Cash 1 Financial assets subject to enforceable master netting agreements (CHF billion) Derivatives 21.3 6.3 0.0 15.0 22.9 6.2 0.8 15.9 Securities purchased under resale agreements 73.0 73.0 0.0 0.0 72.4 72.4 0.0 0.0 Securities borrowing transactions 19.5 18.6 0.0 0.9 17.5 17.1 0.0 0.4 Total financial assets subject to enforceable master netting agreements 113.8 97.9 0.0 15.9 112.8 95.7 0.8 16.3 Financial liabilities subject to enforceable master netting agreements (CHF billion) Derivatives 14.0 3.3 0.0 10.7 17.1 3.4 0.0 13.7 Securities sold under repurchase agreements 22.3 22.3 0.0 0.0 21.8 21.8 0.0 0.0 Securities lending transactions 5.9 5.7 0.0 0.2 7.7 7.4 0.0 0.3 Obligation to return securities received as collateral, at fair value 31.9 30.4 0.0 1.5 19.4 18.5 0.0 0.9 Total financial liabilities subject to enforceable master netting agreements 74.1 61.7 0.0 12.4 66.0 51.1 0.0 14.9 1 The total amount reported in financial instruments (recognized financial assets and financial liabilities and non-cash financial collateral) and cash collateral is limited to the amount of the related instruments presented in the consolidated balance sheets and therefore any over-collateralization of these positions is not included.
Bank
Offsetting of derivatives	Offsetting of derivatives end of 2016 2015 Derivative Derivative Derivative Derivative Gross derivatives subject to enforceable master netting agreements (CHF billion) OTC-cleared 8.2 7.5 15.7 14.5 OTC 129.0 121.6 152.9 146.3 Exchange-traded 0.1 0.1 0.0 0.0 Interest rate products 137.3 129.2 168.6 160.8 OTC 59.3 69.2 58.1 68.2 Exchange-traded 0.0 0.1 0.3 0.3 Foreign exchange products 59.3 69.3 58.4 68.5 OTC 11.2 11.6 12.0 13.5 Exchange-traded 11.5 13.0 8.9 11.2 Equity/index-related products 22.7 24.6 20.9 24.7 OTC-cleared 2.1 2.3 3.8 4.0 OTC 5.8 6.2 13.5 12.4 Credit derivatives 7.9 8.5 17.3 16.4 OTC-cleared 0.0 0.0 0.0 0.1 OTC 2.2 1.1 2.7 1.5 Exchange-traded 0.0 0.1 0.0 0.2 Other products 2.2 1.2 2.7 1.8 OTC-cleared 10.3 9.8 19.5 18.6 OTC 207.5 209.7 239.2 241.9 Exchange-traded 11.6 13.3 9.2 11.7 Total gross derivatives subject to enforceable master netting agreements 229.4 232.8 267.9 272.2 Offsetting (CHF billion) OTC-cleared (8.5) (7.8) (19.0) (18.6) OTC (188.5) (199.1) (217.1) (226.7) Exchange-traded (11.1) (11.9) (9.0) (9.8) Offsetting (208.1) (218.8) (245.1) (255.1) of which counterparty netting (184.6) (184.6) (223.0) (223.0) of which cash collateral netting (23.5) (34.2) (22.1) (32.1) Net derivatives presented in the consolidated balance sheets (CHF billion) OTC-cleared 1.8 2.0 0.5 0.0 OTC 19.0 10.6 22.1 15.2 Exchange-traded 0.5 1.4 0.2 1.9 Total net derivatives subject to enforceable master netting agreements 21.3 14.0 22.8 17.1 Total derivatives not subject to enforceable master netting agreements 1 5.8 6.4 6.0 6.5 Total net derivatives presented in the consolidated balance sheets 27.1 20.4 28.8 23.6 of which recorded in trading assets and trading liabilities 27.0 20.4 28.6 23.5 of which recorded in other assets and other liabilities 0.1 0.0 0.2 0.1 1 Represents derivatives where a legal opinion supporting the enforceability of netting in the event of default or termination under the agreement is not in place.
Offsetting of securities purchased under resale agreements and securities borrowing transactions	Offsetting of securities purchased under resale agreements and securities borrowing transactions end of 2016 2015 Gross Offsetting Net Gross Offsetting Net Securities purchased under resale agreements and securities borrowing transactions (CHF billion) Securities purchased under resale agreements 100.2 (26.9) 73.3 92.4 (19.6) 72.8 Securities borrowing transactions 24.0 (4.5) 19.5 21.4 (3.9) 17.5 Total subject to enforceable master netting agreements 124.2 (31.4) 92.8 113.8 (23.5) 90.3 Total not subject to enforceable master netting agreements 1 42.2 – 42.2 33.1 – 33.1 Total 166.4 (31.4) 135.0 2 146.9 (23.5) 123.4 2 1 Represents securities purchased under resale agreements and securities borrowing transactions where a legal opinion supporting the enforceability of netting in the event of default or termination under the agreement is not in place. 2 CHF 87,331 million and CHF 83,565 million of the total net amount as of December 31, 2016 and 2015, respectively, are reported at fair value.
Offsetting of securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral	Offsetting of securities sold under repurchase agreements and securities lending transactions end of 2016 2015 Gross Offsetting Net Gross Offsetting Net Securities sold under repurchase agreements and securities lending transactions (CHF billion) Securities sold under repurchase agreements 51.3 (29.0) 22.3 43.2 (21.4) 21.8 Securities lending transactions 8.3 (2.4) 5.9 9.8 (2.1) 7.7 Obligation to return securities received as collateral, at fair value 31.9 0.0 31.9 19.4 0.0 19.4 Total subject to enforceable master netting agreements 91.5 (31.4) 60.1 72.4 (23.5) 48.9 Total not subject to enforceable master netting agreements 1 5.5 – 5.5 26.2 – 26.2 Total 97.0 (31.4) 65.6 98.6 (23.5) 75.1 of which securities sold under repurchase agreements and securities lending transactions 64.4 (31.4) 33.0 2 70.1 (23.5) 46.6 2 of which obligation to return securities received as collateral, at fair value 32.6 0.0 32.6 28.5 0.0 28.5 1 Represents securities sold under repurchase agreements and securities lending transactions where a legal opinion supporting the enforceability of netting in the event of default or termination under the agreement is not in place. 2 CHF 19,634 million and CHF 32,398 million of the total net amount as of December 31, 2016 and 2015, respectively, are reported at fair value.
Amounts not offset in the consolidated balance sheets	Amounts not offset in the consolidated balance sheets end of 2016 2015 1 Cash 1 1 Cash 1 Financial assets subject to enforceable master netting agreements (CHF billion) Derivatives 21.3 6.3 0.0 15.0 22.8 6.2 0.8 15.8 Securities purchased under resale agreements 73.3 73.3 0.0 0.0 72.8 72.8 0.0 0.0 Securities borrowing transactions 19.5 18.6 0.0 0.9 17.5 17.1 0.0 0.4 Total financial assets subject to enforceable master netting agreements 114.1 98.2 0.0 15.9 113.1 96.1 0.8 16.2 Financial liabilities subject to enforceable master netting agreements (CHF billion) Derivatives 14.0 3.3 0.0 10.7 17.1 3.4 0.0 13.7 Securities sold under repurchase agreements 22.3 22.3 0.0 0.0 21.8 21.8 0.0 0.0 Securities lending transactions 5.9 5.7 0.0 0.2 7.7 7.4 0.0 0.3 Obligation to return securities received as collateral, at fair value 31.9 30.4 0.0 1.5 19.4 18.5 0.0 0.9 Total financial liabilities subject to enforceable master netting agreements 74.1 61.7 0.0 12.4 66.0 51.1 0.0 14.9 1 The total amount reported in financial instruments (recognized financial assets and financial liabilities and non-cash financial collateral) and cash collateral is limited to the amount of the related instruments presented in the consolidated balance sheets and therefore any over-collateralization of these positions is not included.

Tax (Tables)

Tax (Tables)	12 Months Ended
	Dec. 31, 2016
Details of current and deferred taxes	Details of current and deferred taxes in 2016 2015 2014 Current and deferred taxes (CHF million) Switzerland 133 28 99 Foreign 501 463 622 Current income tax expense 634 491 721 Switzerland (125) 196 (321) Foreign (68) (164) 1,005 Deferred income tax expense/(benefit) (193) 32 684 Income tax expense 441 523 1,405 Income tax expense on discontinued operations 0 0 40 Income tax expense/(benefit) reported in shareholders' equity related to: Gains/(losses) on cash flow hedges (6) (4) 4 Cumulative translation adjustment (4) (14) (117) Unrealized gains/(losses) on securities 1 (2) 5 Actuarial gains/(losses) 136 (174) (375) Net prior service credit/(cost) 10 37 (11) Share-based compensation and treasury shares 104 25 71
Reconciliation of taxes computed at the Swiss statutory rate	Reconciliation of taxes computed at the Swiss statutory rate in 2016 2015 2014 Income/(loss) from continuing operations before taxes (CHF million) Switzerland 2,111 1,746 401 Foreign (4,377) (4,168) 3,226 Income/(loss) from continuing operations before taxes (2,266) (2,422) 3,627 Reconciliation of taxes computed at the Swiss statutory rate (CHF million) Income tax expense/(benefit) computed at the statutory tax rate of 22% (499) (533) 798 Increase/(decrease) in income taxes resulting from Foreign tax rate differential (498) (715) 314 Non-deductible amortization of other intangible assets and goodwill impairment 1 1,432 6 Other non-deductible expenses 1,540 391 666 Additional taxable income 87 16 4 Lower taxed income (219) (276) (272) (Income)/loss taxable to noncontrolling interests (11) 6 (163) Changes in tax law and rates 145 347 151 Changes in deferred tax valuation allowance 76 (103) 1,064 Change in recognition of outside basis difference 218 262 (450) Tax deductible impairments of Swiss subsidiary investments (68) (258) (555) Other (331) (46) (158) Income tax expense 441 523 1,405
Details of the tax effect of temporary differences	Deferred tax assets and liabilities end of 2016 2015 Deferred tax assets and liabilities (CHF million) Compensation and benefits 1,992 2,425 Loans 326 326 Investment securities 469 548 Provisions 1,341 1,718 Derivatives 105 117 Real estate 347 340 Net operating loss carry-forwards 6,548 5,838 Other 119 116 Gross deferred tax assets before valuation allowance 11,247 11,428 Less valuation allowance (4,188) (3,905) Gross deferred tax assets net of valuation allowance 7,059 7,523 Compensation and benefits (252) (211) Loans (29) (31) Investment securities (267) (282) Provisions (360) (449) Business combinations (1) (1) Derivatives (238) (187) Leasing (8) (18) Real estate (51) (66) Other (154) (153) Gross deferred tax liabilities (1,360) (1,398) Net deferred tax assets 5,699 6,125 of which deferred tax assets 5,828 6,179 of which net operating losses 2,178 1,754 of which deductible temporary differences 3,650 4,425 of which deferred tax liabilities (129) (54)
Amounts and expiration dates of net operating loss carry-forwards	Amounts and expiration dates of net operating loss carry-forwards end of 2016 Total Net operating loss carry-forwards (CHF million) Due to expire within 1 year 1,505 Due to expire within 2 to 5 years 3,280 Due to expire within 6 to 10 years 9,826 Due to expire within 11 to 20 years 5,376 Amount due to expire 19,987 Amount not due to expire 17,556 Total net operating loss carry-forwards 37,543
Movements in the valuation allowance	Movements in the valuation allowance in 2016 2015 2014 Movements in the valuation allowance (CHF million) Balance at beginning of period 3,905 4,107 2,705 Net changes 283 (202) 1,402 Balance at end of period 4,188 3,905 4,107
Tax benefits associated with share-based compensation	Tax benefits associated with share-based compensation in 2016 2015 2014 Tax benefits associated with share-based compensation (CHF million) Tax benefits recorded in the consolidated statements of operations 1 391 448 505 Windfall tax benefits/(shortfall tax charges) recorded in additional paid-in capital (110) (28) (70) Tax benefits in respect of tax on dividend equivalent payments 0 0 1 1 Calculated at the statutory tax rate before valuation allowance considerations.
Reconciliation of the beginning and ending amount of gross unrecognized tax benefits	Reconciliation of the beginning and ending amount of gross unrecognized tax benefits 2016 2015 2014 Movements in gross unrecognized tax benefits (CHF million) Balance at beginning of period 369 389 423 Increases in unrecognized tax benefits as a result of tax positions taken during a prior period 52 44 2 Decreases in unrecognized tax benefits as a result of tax positions taken during a prior period (43) (3) (47) Increases in unrecognized tax benefits as a result of tax positions taken during the current period 17 15 39 Decreases in unrecognized tax benefits relating to settlements with tax authorities (2) 0 (10) Reductions to unrecognized tax benefits as a result of a lapse of the applicable statute of limitations (7) (22) (24) Other (including foreign currency translation) 24 (54) 6 Balance at end of period 410 369 389 of which, if recognized, would affect the effective tax rate 410 369 389 Interest and penalties in 2016 2015 2014 Interest and penalties (CHF million) Interest and penalties recognized in the consolidated statements of operations 2 13 16 Interest and penalties recognized in the consolidated balance sheets 86 86 86
Bank
Details of current and deferred taxes	Details of current and deferred taxes in 2016 2015 2014 Current and deferred taxes (CHF million) Switzerland 91 (25) 56 Foreign 499 462 624 Current income tax expense 590 437 680 Switzerland (166) 166 (384) Foreign (67) (164) 1,003 Deferred income tax expense (233) 2 619 Income tax expense 357 439 1,299 Income tax expense on discontinued operations 0 0 40 Income tax expense/(benefit) reported in shareholder's equity related to: Gains/(losses) on cash flow hedges (6) (4) 4 Cumulative translation adjustment (4) (14) (117) Unrealized gains/(losses) on securities 1 (3) 7 Actuarial gains/(losses) 87 14 (27) Net prior service cost 0 (9) 9 Share-based compensation and treasury shares 106 28 68
Reconciliation of taxes computed at the Swiss statutory rate	Reconciliation of taxes computed at the Swiss statutory rate in 2016 2015 2014 Income/(loss) from continuing operations before taxes (CHF million) Switzerland 1,677 1,315 (179) Foreign (4,445) (4,253) 3,140 Income/(loss) from continuing operations before taxes (2,768) (2,938) 2,961 Reconciliation of taxes computed at the Swiss statutory rate (CHF million) Income tax expense/(benefit) computed at the statutory tax rate of 22% (609) (646) 651 Increase/(decrease) in income taxes resulting from Foreign tax rate differential (541) (731) 347 Non-deductible amortization of other intangible assets and goodwill impairment 1 1,432 6 Other non-deductible expenses 1,533 389 666 Additional taxable income 87 15 2 Lower taxed income (216) (272) (265) (Income)/loss taxable to noncontrolling interests (10) 7 (173) Changes in tax law and rates 145 347 151 Changes in deferred tax valuation allowance 76 (108) 1,071 Change in recognition of outside basis difference 211 262 (450) Tax deductible impairments of Swiss subsidiary investments (68) (258) (555) Other (252) 2 (152) Income tax expense 357 439 1,299
Details of the tax effect of temporary differences	Deferred tax assets and liabilities end of 2016 2015 Deferred tax assets and liabilities (CHF million) Compensation and benefits 1,990 2,316 Loans 326 326 Investment securities 467 547 Provisions 1,341 1,718 Derivatives 100 117 Real estate 346 340 Net operating loss carry-forwards 6,523 5,831 Other 116 113 Gross deferred tax assets before valuation allowance 11,209 11,308 Less valuation allowance (4,168) (3,898) Gross deferred tax assets net of valuation allowance 7,041 7,410 Compensation and benefits (238) (211) Loans (29) (31) Investment securities (251) (273) Provisions (359) (449) Business combinations (1) (1) Derivatives (238) (187) Leasing (8) (18) Real estate (51) (66) Other (147) (147) Gross deferred tax liabilities (1,322) (1,383) Net deferred tax assets 5,719 6,027 of which deferred tax assets 5,815 6,068 of which net operating losses 2,172 1,753 of which deductible temporary differences 3,643 4,315 of which deferred tax liabilities (96) (41)
Amounts and expiration dates of net operating loss carry-forwards	Amounts and expiration dates of net operating loss carry-forwards end of 2016 Total Net operating loss carry-forwards (CHF million) Due to expire within 1 year 1,505 Due to expire within 2 to 5 years 3,277 Due to expire within 6 to 10 years 9,556 Due to expire within 11 to 20 years 5,376 Amount due to expire 19,714 Amount not due to expire 17,556 Total net operating loss carry-forwards 37,270
Movements in the valuation allowance	Movements in the valuation allowance in 2016 2015 2014 Movements in the valuation allowance (CHF million) Balance at beginning of period 3,898 4,107 2,704 Net changes 270 (209) 1,403 Balance at end of period 4,168 3,898 4,107
Tax benefits associated with share-based compensation	Tax benefits associated with share-based compensation in 2016 2015 2014 Tax benefits associated with share-based compensation (CHF million) Tax benefits recorded in the consolidated statements of operations 1 390 447 506 Windfall tax benefits/(shortfall tax charges) recorded in additional paid-in capital (110) (28) (69) Tax benefits in respect of tax on dividend equivalent payments 0 0 1 1 Calculated at the statutory tax rate before valuation allowance considerations.
Reconciliation of the beginning and ending amount of gross unrecognized tax benefits	Reconciliation of the beginning and ending amount of gross unrecognized tax benefits in 2016 2015 2014 Movements in gross unrecognized tax benefits (CHF million) Balance at beginning of period 360 382 416 Increases in unrecognized tax benefits as a result of tax positions taken during a prior period 52 44 2 Decreases in unrecognized tax benefits as a result of tax positions taken during a prior period (43) (3) (47) Increases in unrecognized tax benefits as a result of tax positions taken during the current period 17 15 37 Decreases in unrecognized tax benefits relating to settlements with tax authorities (2) 0 (10) Reductions to unrecognized tax benefits as a result of a lapse of the applicable statute of limitations (7) (22) (24) Other (including foreign currency translation) 24 (56) 8 Balance at end of period 401 360 382 of which, if recognized, would affect the effective tax rate 401 360 382 Interest and penalties in 2016 2015 2014 Interest and penalties (CHF million) Interest and penalties recognized in the consolidated statements of operations 2 13 21 Interest and penalties recognized in the consolidated balance sheets 85 85 85

Employee deferred compensation

Employee deferred compensation (Tables)	12 Months Ended
	Dec. 31, 2016
Share-based compensation disclosures
Deferred compensation expense	Deferred compensation expense in 2016 2015 2014 Deferred compensation expense (CHF million) Share awards 628 852 939 Performance share awards 370 563 611 Contingent Capital Awards 235 430 214 Contingent Capital share awards 30 – – Capital Opportunity Facility awards 13 16 13 Plus Bond awards 1 5 22 36 2011 Partner Asset Facility awards 2 0 2 7 Restricted Cash Awards 0 39 92 Scaled Incentive Share Units 3 0 0 (3) 2008 Partner Asset Facility awards 4 13 34 87 Other cash awards 335 414 404 Discontinued operations 0 0 (8) Total deferred compensation expense 1,629 2,372 2,392 Total shares delivered (million) Total shares delivered 42.1 44.4 37.1 1 Compensation expense primarily relates to mark-to-market changes of the underlying assets of the Plus Bonds and the amortization of the voluntary Plus Bonds elected in the first quarter of 2013 and expensed over a three-year period. 2 Compensation expense mainly includes the change in the underlying fair value of the indexed assets prior to the Contingent Capital Awards conversion. 3 Includes forfeitures and downward adjustments according to the plan terms and conditions. 4 Compensation expense mainly includes the change in the underlying fair value of the indexed assets during the period.
Additional information	Estimated unrecognized deferred compensation end of 2016 Estimated unrecognized compensation expense (CHF million) Share awards 445 Performance share awards 119 Contingent Capital Awards 109 Contingent Capital share awards 24 Other cash awards 181 Total 878 Aggregate remaining weighted-average requisite service period (years) Aggregate remaining weighted-average requisite service period 1.3 Does not include the estimated unrecognized compensation expense relating to grants made in 2017 for 2016.
Contingent Capital Awards (CCA)
Share-based compensation disclosures
Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value [Table Text Block]	Contingent Capital Awards granted for previous years For compensation year 2016 2015 2014 Contingent Capital Awards granted for previous years CCA awarded (CHF million) 229 226 360
Stock compensation plan | Share awards
Share-based compensation disclosures
Share-based award activities	Share award activities 2016 2015 2014 Weighted- Weighted- Weighted- Share awards Balance at beginning of period 80.3 21.58 77.1 28.64 72.9 30.09 Granted 39.7 17.47 47.5 1 16.67 37.6 27.60 Settled (37.7) 22.64 (40.3) 29.00 (29.5) 30.43 Forfeited (9.1) 21.87 (4.0) 24.29 (3.9) 32.20 Balance at end of period 73.2 18.77 80.3 21.58 77.1 28.64 of which vested 8.1 – 4.7 – 6.2 – of which unvested 65.1 – 75.6 – 70.9 – 1 Includes an adjustment for share awards granted in the fourth quarter of 2015 to compensate for the proportionate dilution of Group shares resulting from the rights offering approved on November 19, 2015. The number of deferred share-based awards held by each individual was increased by 2.89%. The terms and conditions of the adjusted shares were the same as the existing share-based awards thereby ensuring that holders of the awards were neither advantaged nor disadvantaged by the additional shares granted.
Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value [Table Text Block]	Share awards granted for previous years For compensation year 2016 2015 2014 Share awards granted for previous years Shares awarded (million) 37.8 28.8 37.2 Value of shares awarded (CHF million) 566 549 642 Fair value of each share awarded (CHF) 15.42 1 18.62 1 16.94 2 1 Based on the Group’s share price on the grant date. 2 Based on the Group’s share price on the grant date discounted for future expected dividends.
Stock compensation plan | Contingent Capital share awards
Share-based compensation disclosures
Share-based award activities	Contingent Capital share award activities 2016 Contingent Capital share awards (million) Balance at beginning of period – Granted 16.4 Settled (2.6) Forfeited (0.3) Balance at end of period 13.5 of which vested 1.0 of which unvested 12.5
Stock compensation plan | Phantom and Blocked Shares [Member]
Share-based compensation disclosures
Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value [Table Text Block]	Blocked share awards granted for previous years For compensation year 2016 2015 2014 Blocked share awards granted for previous years Shares awarded (million) 2.5 0.6 1.6 Value of shares awarded (CHF million) 37 12 36
Performance shares | Performance share awards
Share-based compensation disclosures
Share-based award activities	Performance share award activities 2016 2015 2014 Number of Weighted- Number of Weighted- Number of Weighted- Performance share awards Balance at beginning of period 55.9 21.01 48.2 26.89 41.4 25.51 Granted 21.4 18.62 32.5 1 16.11 24.3 28.13 Settled (26.5) 22.67 (23.4) 26.24 (16.0) 25.27 Forfeited (2.4) 19.64 (1.4) 21.75 (1.5) 26.28 Balance at end of period 48.4 19.11 55.9 21.01 48.2 26.89 of which vested 6.8 – 3.3 – 3.3 – of which unvested 41.6 – 52.6 – 44.9 – 1 Includes an adjustment for performance share awards granted in the fourth quarter of 2015 to compensate for the proportionate dilution of Group shares resulting from the rights offering approved on November 19, 2015. The number of deferred share-based awards held by each individual was increased by 2.89%. The terms and conditions of the adjusted performance shares were the same as the existing share-based awards thereby ensuring that holders of the awards were neither advantaged nor disadvantaged by the additional performance shares granted.
Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value [Table Text Block]	Performance share awards granted for previous years For compensation year 2016 2015 2014 Performance share awards granted for previous years Performance shares awarded (million) 29.7 21.3 30.7 Value of performance shares awarded (CHF million) 451 429 529 Fair value of each performance share awarded (CHF) 15.42 1 18.62 1 16.94 2 1 Based on the Group’s share price on the grant date. 2 Based on the Group’s share price on the grant date discounted for future expected dividends.
Bank
Share-based compensation disclosures
Deferred compensation expense	Deferred compensation expense in 2016 2015 2014 Deferred compensation expense (CHF million) Share awards 623 849 935 Performance share awards 369 562 610 Contingent Capital Awards 234 429 213 Contingent Capital share awards 30 – – Capital Opportunity Facility awards 13 16 13 Plus Bond awards 1 5 22 36 2011 Partner Asset Facility awards 2 0 2 7 Restricted Cash Awards 0 39 92 Scaled Incentive Share Units 3 0 0 (3) 2008 Partner Asset Facility awards 4 13 34 87 Other cash awards 331 398 394 Discontinued operations 0 0 (8) Total deferred compensation expense 1,618 2,351 2,376 Total shares delivered (million) Total shares delivered 41.5 43.8 36.5 1 Compensation expense primarily relates to mark-to-market changes of the underlying assets of the Plus Bonds and the amortization of the voluntary Plus Bonds elected in the first quarter of 2013 and expensed over a three-year vesting period. 2 Compensation expense mainly includes the change in the underlying fair value of the indexed assets prior to the Contingent Capital Awards conversion. 3 Including forfeitures and downward adjustments according to the plan terms and conditions. 4 Compensation expense mainly includes the change in the underlying fair value of the indexed assets during the period.
Additional information	Estimated unrecognized deferred compensation end of 2016 Estimated unrecognized compensation expense (CHF million) Share awards 441 Performance share awards 119 Contingent Capital Awards 109 Contingent Capital share awards 24 Other cash awards 162 Total 855 Aggregate remaining weighted-average requisite service period (years) Aggregate remaining weighted-average requisite service period 1.3 Does not include the estimated unrecognized compensation expense relating to grants made in 2017 for 2016.
Bank | Contingent Capital Awards (CCA)
Share-based compensation disclosures
Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value [Table Text Block]	Contingent Capital Awards granted for previous years For compensation year 2016 2015 2014 Contingent Capital Awards granted for previous years CCA awarded (CHF million) 228 217 355
Bank | Stock compensation plan | Share awards
Share-based compensation disclosures
Share-based award activities	Share award activities 2016 2015 2014 Weighted- Weighted- Weighted- Share awards Balance at beginning of period 78.9 21.56 76.5 28.63 72.2 30.07 Granted 38.0 17.59 46.1 1 16.49 37.3 27.60 Settled (37.1) 22.68 (39.8) 29.02 (29.1) 30.41 Forfeited (9.1) 21.88 (3.9) 24.03 (3.9) 32.24 Balance at end of period 70.7 18.78 78.9 21.56 76.5 28.63 of which vested 8.1 – 4.7 – 6.1 – of which unvested 62.6 – 74.2 – 70.4 – 1 Includes an adjustment for share awards granted in the fourth quarter of 2015 to compensate for the proportionate dilution of Group shares resulting from the rights offering approved on November 19, 2015. The number of deferred share-based awards held by each individual was increased by 2.89%. The terms and conditions of the adjusted shares were the same as the existing share-based awards thereby ensuring that holders of the awards were neither advantaged nor disadvantaged by the additional shares granted.
Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value [Table Text Block]	Share awards granted for previous years For compensation year 2016 2015 2014 Share awards granted for previous years Shares awarded (million) 37.5 28.7 36.9 Value of shares awarded (CHF million) 562 547 636
Bank | Stock compensation plan | Contingent Capital share awards
Share-based compensation disclosures
Share-based award activities	Contingent Capital share award activities 2016 Contingent Capital share awards Balance at beginning of period – Granted 15.5 Settled (2.5) Forfeited (0.3) Balance at end of period 12.7 of which vested 1.0 of which unvested 11.7
Bank | Stock compensation plan | Phantom and Blocked Shares [Member]
Share-based compensation disclosures
Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value [Table Text Block]	Blocked share awards granted for previous years For compensation year 2016 2015 2014 Blocked share awards granted for previous years Shares awarded (million) 2.4 0.6 1.5 Value of shares awarded (CHF million) 37 12 35
Bank | Performance shares | Performance share awards
Share-based compensation disclosures
Share-based award activities	Performance share award activities 2016 2015 2014 Number of Weighted- Number of Weighted- Number of Weighted- Performance share awards Balance at beginning of period 55.3 21.01 47.5 26.89 40.7 25.51 Granted 21.3 18.62 32.1 1 16.11 24.0 28.13 Settled (26.3) 22.66 (23.0) 26.25 (15.8) 25.27 Forfeited (2.3) 18.98 (1.3) 21.78 (1.4) 26.28 Balance at end of period 48.0 19.12 55.3 21.01 47.5 26.89 of which vested 6.8 – 3.3 – 3.2 – of which unvested 41.2 – 52.0 – 44.3 – 1 Includes an adjustment for performance share awards granted in the fourth quarter of 2015 to compensate for the proportionate dilution of Group shares resulting from the rights offering approved on November 19, 2015. The number of deferred share-based awards held by each individual was increased by 2.89%. The terms and conditions of the adjusted performance shares were the same as the existing share-based awards thereby ensuring that holders of the awards were neither advantaged nor disadvantaged by the additional performance shares granted.
Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value [Table Text Block]	Performance share awards granted for previous years For compensation year 2016 2015 2014 Performance share awards granted for previous years Performance shares awarded (million) 29.5 21.2 30.3 Value of performance shares awarded (CHF million) 448 427 523

Related parties (Tables)

Related parties (Tables)	12 Months Ended
	Dec. 31, 2016
Executive Board and Board of Directors loans	in 2016 2015 2014 Loans to members of the Executive Board (CHF million) Balance at beginning of period 26 1 5 10 Additions 6 21 3 Reductions (7) 0 (8) Balance at end of period 25 1 26 5 Loans to members of the Board of Directors (CHF million) Balance at beginning of period 8 2 16 55 Additions 3 1 6 Reductions (1) (9) (45) Balance at end of period 10 2 8 16 1 The number of individuals with outstanding loans at the beginning and the end of the year was seven and eight, respectively. 2 The number of individuals with outstanding loans at the beginning and the end of the year was three and four, respectively.
Loans outstanding made by the Group or any subsidiaries to equity method investees	Loans made by the Group or any subsidiaries to equity method investees in 2016 2015 2014 Loans to equity method investees (CHF million) Balance at beginning of period 135 13 10 Net borrowings/(repayments) 38 122 3 Balance at end of period 173 135 13
Bank
Executive Board and Board of Directors loans	Executive Board and Board of Directors loans 2016 2015 2014 Loans to members of the Executive Board (CHF million) Balance at beginning of period 26 1 5 10 Additions 6 21 3 Reductions (7) 0 (8) Balance at end of period 25 1 26 5 Loans to members of the Board of Directors (CHF million) Balance at beginning of period 8 2 16 55 Additions 3 1 6 Reductions (1) (9) (45) Balance at end of period 10 2 8 16 1 The number of individuals with outstanding loans at the beginning and the end of the year was six and seven, respectively. 2 The number of individuals with outstanding loans at the beginning and the end of the year was three and four, respectively.
Schedule of Related Party Transactions [Table Text Block]	Related party assets and liabilities end of 2016 2015 Assets (CHF million) Cash and due from banks 966 1,345 Interest-bearing deposits with banks 2,350 4,091 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 289 387 Trading assets 147 143 Net loans 6,687 5,154 Other assets 46 89 Total assets 10,485 11,209 Liabilities (CHF million) Due to banks/customer deposits 1,670 1,838 Trading liabilities 24 87 Long-term debt 4,173 4,092 Other liabilities 246 232 Total liabilities 6,113 6,249 Related party revenues and expenses in 2016 2015 2014 Revenues (CHF million) Interest and dividend income 4 5 70 Interest expense (273) (269) (223) Net interest income (269) (264) (153) Commissions and fees 29 4 (11) Other revenues 170 169 178 Net revenues (70) (91) 14 Expenses (CHF million) Total operating expenses 144 193 165 Related party guarantees end of 2016 2015 Guarantees (CHF million) Credit guarantees and similar instruments 1 0 Performance guarantees and similar instruments 1 0 Other guarantees 34 65 Total guarantees 36 65

Pension and other post-retire80

Pension and other post-retirement benefits (Tables)	12 Months Ended
	Dec. 31, 2016
Components of total pension costs	Components of total benefit costs Defined benefit Other post-retirement Switzerland International International in 2016 2015 2014 2016 2015 2014 2016 2015 2014 Total benefit costs (CHF million) Service costs on benefit obligation 288 298 253 20 21 19 0 0 0 Interest costs on benefit obligation 141 189 338 124 129 134 8 7 7 Expected return on plan assets (536) (592) (547) (175) (195) (178) 0 0 0 Amortization of recognized prior service cost/(credit) (116) (85) (88) 0 0 0 0 (23) (9) Amortization of recognized actuarial losses/(gains) 366 351 137 41 84 52 10 14 9 Net periodic benefit costs/(credits) 143 161 93 10 39 27 18 (2) 7 Settlement losses/(gains) 24 24 44 72 (1) (2) 0 0 0 Curtailment losses/(gains) (18) (2) (9) 0 0 0 0 0 0 Special termination benefits 22 9 17 0 0 0 0 0 0 Total benefit costs/(credits) 171 192 145 82 38 25 18 (2) 7
Obligations and funded status of the plans	Obligations and funded status of the plans Defined benefit Other post-retirement Switzerland International International in / end of 2016 2015 2016 2015 2016 2015 PBO (CHF million) 1 Beginning of the measurement period 16,088 15,661 3,366 3,539 180 178 Plan participant contributions 202 198 0 0 0 0 Service cost 288 298 20 21 0 0 Interest cost 141 189 124 129 8 7 Plan amendments (179) (302) 0 0 0 0 Settlements (70) (77) (278) 0 0 0 Curtailments (4) (9) 0 0 0 0 Special termination benefits 22 9 1 2 0 0 Actuarial losses/(gains) 134 818 476 (97) 1 4 Benefit payments (737) (697) (150) (113) (11) (10) Exchange rate losses/(gains) 0 0 (222) (115) 6 1 End of the measurement period 15,885 16,088 3,337 3,366 184 180 Fair value of plan assets (CHF million) Beginning of the measurement period 15,602 15,635 3,712 3,876 0 0 Actual return on plan assets 510 134 824 62 0 0 Employer contributions 444 409 232 19 11 10 Plan participant contributions 202 198 0 0 0 0 Settlements (70) (77) (278) 0 0 0 Benefit payments (737) (697) (150) (113) (11) (10) Exchange rate gains/(losses) 0 0 (340) (132) 0 0 End of the measurement period 15,951 15,602 4,000 3,712 0 0 Funded status recognized (CHF million) Funded status of the plan – overfunded/(underfunded) 66 (486) 663 346 (184) (180) Funded status recognized in the consolidated balance sheet as of December 31 66 (486) 663 346 (184) (180) Total amount recognized (CHF million) Noncurrent assets 66 0 995 825 0 0 Current liabilities 0 0 (11) (9) (12) (11) Noncurrent liabilities 0 (486) (321) (470) (172) (169) Total amount recognized in the consolidated balance sheet as of December 31 66 (486) 663 346 (184) (180) ABO (CHF million) 2 End of the measurement period 14,962 15,160 3,281 3,315 184 180 1 Including estimated future salary increases. 2 Excluding estimated future salary increases.
Defined benefit pension plans in which PBO and ABO were in excess of plan assets	Defined benefit pension plans in which PBO or ABO exceeded plan assets PBO exceeds fair value of plan assets 1 ABO exceeds fair value of plan assets 1 Switzerland International Switzerland International December 31 2016 2015 2016 2015 2016 2015 2016 2015 CHF million PBO 0 16,088 1,426 1,630 0 0 1,407 1,613 ABO 0 15,160 1,391 1,600 0 0 1,378 1,589 Fair value of plan assets 0 15,602 1,095 1,152 0 0 1,079 1,137 1 Includes only those defined benefit pension plans where the PBO/ABO exceeded the fair value of plan assets.
Amounts recognized in AOCI, net of tax	Amounts recognized in AOCI, net of tax Defined benefit Other post-retirement end of 2016 2015 2016 2015 2016 2015 Amounts recognized in AOCI (CHF million) Actuarial gains/(losses) (4,239) (4,629) (39) (43) (4,278) (4,672) Prior service credit/(cost) 640 604 3 3 643 607 Total (3,599) (4,025) (36) (40) (3,635) (4,065)
Amounts recognized in other comprehensive income	Amounts recognized in other comprehensive income Defined benefit Other post-retirement in Gross Tax Net Gross Tax Net Total net 2016 (CHF million) Actuarial gains/(losses) 13 (9) 4 (1) 0 (1) 3 Prior service credit/(cost) 180 (38) 142 0 0 0 142 Amortization of actuarial losses/(gains) 408 (91) 317 10 (4) 6 323 Amortization of prior service cost/(credit) (116) 24 (92) 0 0 0 (92) Immediate recognition due to curtailment/settlement 82 (28) 54 0 0 0 54 Total 567 (142) 425 9 (4) 5 430 2015 (CHF million) Actuarial gains/(losses) (1,312) 276 (1,036) (4) 2 (2) (1,038) Prior service credit/(cost) 302 (64) 238 0 0 0 238 Amortization of actuarial losses/(gains) 435 (93) 342 14 (5) 9 351 Amortization of prior service cost/(credit) (85) 18 (67) (23) 9 (14) (81) Immediate recognition due to curtailment/settlement 30 (6) 24 0 0 0 24 Total (630) 131 (499) (13) 6 (7) (506)
Amounts in AOCI, net of tax, expected to be amortized in next fiscal year	Amounts in AOCI, net of tax, expected to be amortized in 2017 Defined benefit Other post-retirement CHF million Amortization of actuarial losses/(gains) 315 5 Amortization of prior service cost/(credit) (103) 0 Total 212 5
Weighted-average assumptions used to determine net periodic pension cost and benefit obligation	Weighted-average assumptions used to determine net periodic benefit costs and benefit obligation Defined benefit Other post-retirement Switzerland International International December 31 2016 2015 2014 2016 2015 2014 2016 2015 2014 Net periodic benefit cost (%) Discount rate 0.90 1.25 2.60 4.05 3.82 4.71 4.50 4.20 5.10 Salary increases 0.80 1.00 1.20 3.56 4.19 4.31 – – – Interest rate on savings balances 1.25 1.25 2.00 1.10 1.10 1.10 – – – Expected long-term rate of return on plan assets 3.50 4.00 3.75 5.07 6.00 6.16 – – – Benefit obligation (%) Discount rate 0.85 0.90 1.25 3.10 4.05 3.82 4.21 4.50 4.20 Salary increases 0.50 0.80 1.00 3.55 3.56 4.19 – – – Interest rate on savings balances 0.85 1.25 1.25 0.40 1.10 1.10 – – –
Health care cost trend rates and sensitivity	Health care cost trend rates and sensitivity in / end of 2016 2015 2014 Health care cost trend rate (%) Annual weighted-average health care cost trend rate 1 8.30 8.00 8.00 Increase/(decrease) in post-retirement expenses (CHF million) One percentage point increase in health care cost trend rates 0.2 0.2 0.2 One percentage point decrease in health care cost trend rates (0.2) (0.2) (0.3) Increase/(decrease) in post-retirement benefit obligation (CHF million) One percentage point increase in health care cost trend rates 4 4 5 One percentage point decrease in health care cost trend rates (4) (4) (4) 1 The annual health care cost trend rate is assumed to decrease gradually to achieve the long-term health care cost trend rate of 5% by 2022.
Plan assets measured at fair value on a recurring basis	Plan assets measured at fair value on a recurring basis end of 2016 2015 Assets Assets Plan assets at fair value (CHF million) Cash and cash equivalents 440 0 0 0 440 1,286 0 0 0 1,286 Debt securities 3,186 438 0 748 4,372 1,822 581 0 1,736 4,139 of which governments 0 0 0 0 0 0 11 0 0 11 of which corporates 3,186 438 0 748 4,372 1,822 570 0 1,736 4,128 Equity securities 6,011 0 0 0 6,011 5,597 0 0 0 5,597 Real estate 154 575 1,204 0 1,933 103 543 1,156 0 1,802 of which direct 0 0 1,204 0 1,204 0 0 1,156 0 1,156 of which indirect 154 575 0 0 729 103 543 0 0 646 Alternative investments 329 (35) 0 2,901 3,195 168 (57) 0 2,667 2,778 of which private equity 0 0 0 1,107 1,107 0 0 0 1,022 1,022 of which hedge funds 0 0 0 1,293 1,293 0 0 0 1,135 1,135 of which other 329 (35) 0 501 795 168 (57) 0 510 621 Switzerland 10,120 978 1,204 3,649 15,951 8,976 1,067 1,156 4,403 15,602 Cash and cash equivalents 49 170 0 0 219 46 147 0 0 193 Debt securities 1,071 1,174 33 248 2,526 890 860 50 127 1,927 of which governments 491 7 0 0 498 368 7 0 0 375 of which corporates 580 1,167 33 248 2,028 522 853 50 127 1,552 Equity securities 196 187 0 226 609 208 424 0 337 969 Real estate – indirect 0 0 58 0 58 0 87 48 0 135 Alternative investments 0 321 0 177 498 0 230 0 157 387 of which hedge funds 0 0 0 177 177 0 0 0 157 157 of which other 0 321 1 0 0 321 0 230 1 0 0 230 Other investments 0 90 0 0 90 0 101 0 0 101 International 1,316 1,942 91 651 4,000 1,144 1,849 98 621 3,712 Total plan assets at fair value 11,436 2,920 1,295 4,300 19,951 10,120 2,916 1,254 5,024 19,314 1 Primarily related to derivative instruments.
Plan assets measured at fair value on a recurring basis for level 3	Plan assets measured at fair value on a recurring basis for level 3 Actual return On assets Foreign 2016 (CHF million) Debt securities – corporates 50 6 0 0 (1) (24) 2 33 Real estate 1,204 48 0 34 18 (44) 2 1,262 of which direct 1,156 0 0 48 0 0 0 1,204 of which indirect 48 48 0 (14) 18 (44) 2 58 Total plan assets at fair value 1,254 54 0 34 17 (68) 4 1,295 of which Switzerland 1,156 0 0 48 0 0 0 1,204 of which International 98 54 0 (14) 17 (68) 4 91 2015 (CHF million) Debt securities – corporates 62 0 (12) (4) 0 5 (1) 50 Real estate 1,263 0 (87) 40 0 (12) 0 1,204 of which direct 1,146 0 0 26 0 (16) 0 1,156 of which indirect 117 0 (87) 14 0 4 0 48 Total plan assets at fair value 1,325 0 (99) 36 0 (7) (1) 1,254 of which Switzerland 1,146 0 0 26 0 (16) 0 1,156 of which International 179 0 (99) 10 0 9 (1) 98
Weighted-average plan asset allocation as of the measurement date	Weighted-average plan asset allocation Switzerland International December 31 2016 2015 2016 2015 Weighted-average plan asset allocation (%) Cash and cash equivalents 2.8 8.2 5.5 5.2 Debt securities 27.4 26.4 63.2 51.9 Equity securities 37.7 35.9 15.3 26.1 Real estate 12.1 11.6 1.4 3.6 Alternative investments 20.0 17.9 12.4 10.4 Insurance 0.0 0.0 2.2 2.8 Total 100.0 100.0 100.0 100.0
Weighted-average target plan asset allocation to be applied prospectively	Weighted-average target plan asset allocation for 2017 Switzerland International 2017 (%) Cash and cash equivalents 10.0 0.0 Debt securities 32.0 72.3 Equity securities 30.0 12.2 Real estate 10.0 0.6 Alternative investments 18.0 12.4 Insurance 0.0 2.5 Total 100.0 100.0
Estimated future benefit payments for defined benefit pension and other post-retirement defined benefit plans	Estimated future benefit payments for defined benefit plans Defined benefit Other post-retirement Estimated future benefit payments (CHF million) 2017 1,200 12 2018 933 12 2019 919 13 2020 918 13 2021 944 13 For five years thereafter 4,658 60
Bank
Components of total pension costs	Components of total benefit costs International single-employer Other post-retirement in 2016 2015 2014 2016 2015 2014 Total benefit costs (CHF million) Service costs on benefit obligation 20 21 19 0 0 0 Interest costs on benefit obligation 124 129 134 8 7 7 Expected return on plan assets (175) (195) (178) 0 0 0 Amortization of recognized prior service cost/(credit) 0 0 0 0 (23) (9) Amortization of recognized actuarial losses/(gains) 41 84 52 10 14 9 Net periodic benefit costs/(credits) 10 39 27 18 (2) 7 Settlement losses/(gains) 72 (1) (2) 0 0 0 Total benefit costs/(credits) 82 38 25 18 (2) 7
Obligations and funded status of the plans	Obligations and funded status of the plans International in / end of 2016 2015 2016 2015 PBO (CHF million) 1 Beginning of the measurement period 3,366 3,539 180 178 Service cost 20 21 0 0 Interest cost 124 129 8 7 Settlements (278) 0 0 0 Special termination benefits 1 2 0 0 Actuarial losses/(gains) 476 (97) 1 4 Benefit payments (150) (113) (11) (10) Exchange rate losses/(gains) (222) (115) 6 1 End of the measurement period 3,337 3,366 184 180 Fair value of plan assets (CHF million) Beginning of the measurement period 3,712 3,876 0 0 Actual return on plan assets 824 62 0 0 Employer contributions 232 19 11 10 Settlements (278) 0 0 0 Benefit payments (150) (113) (11) (10) Exchange rate gains/(losses) (340) (132) 0 0 End of the measurement period 4,000 3,712 0 0 Total funded status recognized (CHF million) Funded status of the plan – over/(underfunded) 663 346 (184) (180) Funded status recognized in the consolidated balance sheet as of December 31 663 346 (184) (180) Total amount recognized (CHF million) Noncurrent assets 995 825 0 0 Current liabilities (11) (9) (12) (11) Noncurrent liabilities (321) (470) (172) (169) Total amount recognized in the consolidated balance sheet as of December 31 663 346 (184) (180) ABO (CHF million) 2 End of the measurement period 3,281 3,315 184 180 1 Including estimated future salary increases. 2 Excluding estimated future salary increases.
Defined benefit pension plans in which PBO and ABO were in excess of plan assets	Defined benefit pension plans in which PBO or ABO exceeded plan assets PBO exceeds fair value 1 ABO exceeds fair value 1 December 31 2016 2015 2016 2015 CHF million PBO 1,426 1,630 1,407 1,613 ABO 1,391 1,600 1,378 1,589 Fair value of plan assets 1,095 1,152 1,079 1,137 1 Includes only those defined benefit pension plans where the PBO/ABO exceeded the fair value of plan assets.
Amounts recognized in AOCI, net of tax	Amounts recognized in AOCI, net of tax International end of 2016 2015 2016 2015 2016 2015 Amounts recognized in AOCI (CHF million) Actuarial gains/(losses) (363) (569) (39) (43) (402) (612) Prior service credit/(cost) (1) 0 3 3 2 3 Total (364) (569) (36) (40) (400) (609)
Amounts recognized in other comprehensive income	Amounts recognized in other comprehensive income International single-employer Other post-retirement in Gross Tax Net Gross Tax Net Total net 2016 (CHF million) Actuarial gains/(losses) 174 (44) 130 (1) 0 (1) 129 Amortization of actuarial losses/(gains) 41 (12) 29 10 (4) 6 35 Immediate recognition due to curtailment/settlement 72 (27) 45 0 0 0 45 Total 287 (83) 204 9 (4) 5 209 2015 (CHF million) Actuarial gains/(losses) (36) 8 (28) (4) 2 (2) (30) Amortization of actuarial losses/(gains) 84 (19) 65 14 (5) 9 74 Amortization of prior service cost/(credit) 0 0 0 (23) 9 (14) (14) Immediate recognition due to curtailment/settlement (1) 0 (1) 0 0 0 (1) Total 47 (11) 36 (13) 6 (7) 29
Amounts in AOCI, net of tax, expected to be amortized in next fiscal year	Amounts in AOCI, net of tax, expected to be amortized in 2017 International CHF million Amortization of actuarial losses/(gains) 48 5 Total 48 5
Weighted-average assumptions used to determine net periodic pension cost and benefit obligation	Weighted-average assumptions used to determine net periodic benefit costs and benefit obligation International single-employer Other post-retirement December 31 2016 2015 2014 2016 2015 2014 Net periodic benefit cost (%) Discount rate 4.05 3.82 4.71 4.50 4.20 5.10 Salary increases 3.56 4.19 4.31 – – – Expected long-term rate of return on plan assets 5.07 6.00 6.16 – – – Benefit obligation (%) Discount rate 3.10 4.05 3.82 4.21 4.50 4.20 Salary increases 3.55 3.56 4.19 – – –
Health care cost trend rates and sensitivity	Health care cost trend rates and sensitivity in / end of 2016 2015 2014 Health care cost trend rate (%) Annual weighted-average health care cost trend rate 1 8.30 8.00 8.00 Increase/(decrease) in post-retirement expenses (CHF million) One percentage point increase in health care cost trend rates 0.2 0.2 0.2 One percentage point decrease in health care cost trend rates (0.2) (0.2) (0.3) Increase/(decrease) in post-retirement benefit obligation (CHF million) One percentage point increase in health care cost trend rates 4 4 5 One percentage point decrease in health care cost trend rates (4) (4) (4) 1 The annual health care cost trend rate is assumed to decrease gradually to achieve the long-term health care cost trend rate of 5% by 2022.
Plan assets measured at fair value on a recurring basis	Plan assets measured at fair value on a recurring basis end of 2016 2015 Assets Assets Plan assets at fair value (CHF million) Cash and cash equivalents 49 170 0 0 219 46 147 0 0 193 Debt securities 1,071 1,174 33 248 2,526 890 860 50 127 1,927 of which governments 491 7 0 0 498 368 7 0 0 375 of which corporates 580 1,167 33 248 2,028 522 853 50 127 1,552 Equity securities 196 187 0 226 609 208 424 0 337 969 Real estate – indirect 0 0 58 0 58 0 87 48 0 135 Alternative investments 0 321 0 177 498 0 230 0 157 387 of which hedge funds 0 0 0 177 177 0 0 0 157 157 of which other 0 321 1 0 0 321 0 230 1 0 0 230 Other investments 0 90 0 0 90 0 101 0 0 101 Total plan assets at fair value 1,316 1,942 91 651 4,000 1,144 1,849 98 621 3,712 1 Primarily related to derivative instruments.
Plan assets measured at fair value on a recurring basis for level 3	Plan assets measured at fair value on a recurring basis for level 3 Actual return On assets Foreign 2016 (CHF million) Debt securities – corporates 50 6 0 0 (1) (24) 2 33 Real estate – indirect 48 48 0 (14) 18 (44) 2 58 Total plan assets at fair value 98 54 0 (14) 17 (68) 4 91 2015 (CHF million) Debt securities – corporates 61 0 (11) (4) 0 5 (1) 50 Real estate – indirect 116 0 (86) 14 0 4 0 48 Total plan assets at fair value 177 0 (97) 10 0 9 (1) 98
Weighted-average plan asset allocation as of the measurement date	Weighted-average plan asset allocation December 31 2016 2015 Weighted-average plan asset allocation (%) Cash and cash equivalents 5.5 5.2 Debt securities 63.2 51.9 Equity securities 15.3 26.1 Real estate 1.4 3.6 Alternative investments 12.4 10.4 Insurance 2.2 2.8 Total 100.0 100.0
Weighted-average target plan asset allocation to be applied prospectively	Weighted-average target plan asset allocation for 2017 2017 (%) Debt securities 72.3 Equity securities 12.2 Real estate 0.6 Alternative investments 12.4 Insurance 2.5 Total 100.0
Estimated future benefit payments for defined benefit pension and other post-retirement defined benefit plans	Estimated future benefit payments for defined benefit plans International Estimated future benefit payments (CHF million) 2017 87 12 2018 89 12 2019 93 13 2020 99 13 2021 121 13 For five years thereafter 615 60

Derivatives and hedging activ81

Derivatives and hedging activities (Tables)	12 Months Ended
	Dec. 31, 2016
Fair value of derivative instruments	Fair value of derivative instruments Trading Hedging 1 Positive Negative Positive Negative Derivative instruments (CHF billion) Forwards and forward rate agreements 8,321.9 3.3 3.2 0.0 0.0 0.0 Swaps 13,190.0 91.0 85.5 47.5 1.0 1.0 Options bought and sold (OTC) 2,164.4 43.1 41.1 0.0 0.0 0.0 Futures 522.1 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 468.0 0.2 0.2 0.0 0.0 0.0 Interest rate products 24,666.4 137.6 130.0 47.5 1.0 1.0 Forwards 1,211.6 19.2 20.8 11.0 0.1 0.0 Swaps 819.4 34.5 42.0 0.0 0.0 0.0 Options bought and sold (OTC) 416.8 8.1 8.4 4.8 0.0 0.0 Futures 17.8 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 4.1 0.0 0.0 0.0 0.0 0.0 Foreign exchange products 2,469.7 61.8 71.2 15.8 0.1 0.0 Forwards 1.3 0.0 0.0 0.0 0.0 0.0 Swaps 191.0 4.7 5.3 0.0 0.0 0.0 Options bought and sold (OTC) 206.5 7.7 7.4 0.0 0.0 0.0 Futures 41.5 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 355.9 11.6 13.1 0.0 0.0 0.0 Equity/index-related products 796.2 24.0 25.8 0.0 0.0 0.0 Credit derivatives 2 558.7 8.1 9.2 0.0 0.0 0.0 Forwards 7.2 0.1 0.2 0.0 0.0 0.0 Swaps 20.1 2.0 1.4 0.0 0.0 0.0 Options bought and sold (OTC) 20.2 0.4 0.3 0.0 0.0 0.0 Futures 14.3 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 3.4 0.0 0.1 0.0 0.0 0.0 Other products 3 65.2 2.5 2.0 0.0 0.0 0.0 Total derivative instruments 28,556.2 234.0 238.2 63.3 1.1 1.0 The notional amount, PRV and NRV (trading and hedging) was CHF 28,619.5 billion, CHF 235.1 billion and CHF 239.2 billion, respectively, as of December 31, 2016. 1 Relates to derivative contracts that qualify for hedge accounting under US GAAP. 2 Primarily credit default swaps. 3 Primarily precious metals, commodity and energy products. Fair value of derivative instruments (continued) Trading Hedging 1 Positive Negative Positive Negative Derivative instruments (CHF billion) Forwards and forward rate agreements 7,229.5 1.0 1.2 0.0 0.0 0.0 Swaps 16,737.7 118.3 112.8 54.3 1.3 1.0 Options bought and sold (OTC) 2,856.0 49.2 47.4 0.0 0.0 0.0 Futures 1,789.9 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 198.4 0.1 0.0 0.0 0.0 0.0 Interest rate products 28,811.5 168.6 161.4 54.3 1.3 1.0 Forwards 1,498.4 16.6 16.9 10.7 0.0 0.1 Swaps 1,050.7 30.5 40.8 0.0 0.0 0.0 Options bought and sold (OTC) 534.8 12.8 12.8 8.2 0.0 0.0 Futures 22.5 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 13.0 0.3 0.3 0.0 0.0 0.0 Foreign exchange products 3,119.4 60.2 70.8 18.9 0.0 0.1 Forwards 1.3 0.0 0.1 0.0 0.0 0.0 Swaps 203.8 5.1 6.7 0.0 0.0 0.0 Options bought and sold (OTC) 193.1 8.4 7.5 0.0 0.0 0.0 Futures 39.9 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 284.4 9.1 11.4 0.0 0.0 0.0 Equity/index-related products 722.5 22.6 25.7 0.0 0.0 0.0 Credit derivatives 2 831.9 17.8 17.3 0.0 0.0 0.0 Forwards 6.3 0.1 0.1 0.0 0.0 0.0 Swaps 19.6 2.6 1.7 0.0 0.0 0.0 Options bought and sold (OTC) 8.8 0.4 0.3 0.0 0.0 0.0 Futures 11.9 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 1.1 0.1 0.1 0.0 0.0 0.0 Other products 3 47.7 3.2 2.2 0.0 0.0 0.0 Total derivative instruments 33,533.0 272.4 277.4 73.2 1.3 1.1 The notional amount, PRV and NRV (trading and hedging) was CHF 33,606.2 billion, CHF 273.7 billion and CHF 278.5 billion, respectively, as of December 31, 2015. 1 Relates to derivative contracts that qualify for hedge accounting under US GAAP. 2 Primarily credit default swaps. 3 Primarily precious metals, commodity, energy and emission products.
Fair value hedges	Fair value hedges in 2016 2015 2014 Gains/(losses) recognized in income on derivatives (CHF million) Interest rate products (116) (117) (231) Foreign exchange products 0 0 3 Total (116) (117) (228) Gains/(losses) recognized in income on hedged items (CHF million) Interest rate products 111 101 227 Foreign exchange products 0 0 (3) Total 111 101 224 Details of fair value hedges (CHF million) Net gains/(losses) on the ineffective portion (5) (16) (4) Represents gains/(losses) recognized in trading revenues.
Cash flow hedges	Cash flow hedges in 2016 2015 2014 Gains/(losses) recognized in AOCI on derivatives (CHF million) Interest rate products (5) 21 40 Foreign exchange products (9) (32) (43) Total (14) (11) (3) Gains/(losses) reclassified from AOCI into income (CHF million) Interest rate products 29 1 37 1 21 2 Foreign exchange products (16) 2,3,4 (61) 2,3,4 (8) 3,4 Total 13 (24) 13 Details of cash flow hedges (CHF million) Net gains/(losses) on the ineffective portion 2 (1) (12) (1) Represents gains/(losses) on effective portion. 1 Included in interest and dividend income. 2 Included in trading revenues. 3 Included in other revenues. 4 Included in total other operating expenses.
Net investment hedges	Net investment hedges in 2016 2015 2014 Gains/(losses) recognized in AOCI on derivatives (CHF million) Foreign exchange products (536) 440 (1,672) Total (536) 440 (1,672) Represents gains/(losses) on effective portion.
Credit protection sold/purchased	Credit protection sold/purchased end of 2016 2015 4 1 Net credit Fair value 1 Net credit Fair value Single-name instruments (CHF billion) Investment grade 2 (72.4) 67.4 (5.0) 14.3 0.7 (172.8) 164.8 (8.0) 30.7 1.4 Non-investment grade (30.3) 28.1 (2.2) 18.1 (1.0) (58.9) 55.3 (3.6) 14.1 (2.4) Total single-name instruments (102.7) 95.5 (7.2) 32.4 (0.3) (231.7) 220.1 (11.6) 44.8 (1.0) of which sovereign (27.7) 25.6 (2.1) 6.5 (0.9) (47.5) 44.0 (3.5) 8.4 (1.2) of which non-sovereign (75.0) 69.9 (5.1) 25.9 0.6 (184.2) 176.1 (8.1) 36.4 0.2 Multi-name instruments (CHF billion) Investment grade 2 (115.0) 113.9 (1.1) 41.2 0.0 (114.5) 112.7 (1.8) 33.3 (0.8) Non-investment grade (20.9) 19.5 3 (1.4) 9.8 0.3 (29.0) 26.8 3 (2.2) 9.6 0.6 Total multi-name instruments (135.9) 133.4 (2.5) 51.0 0.3 (143.5) 139.5 (4.0) 42.9 (0.2) of which sovereign (0.3) 0.2 (0.1) 0.7 0.1 (0.9) 1.1 0.2 0.0 0.0 of which non-sovereign (135.6) 133.2 (2.4) 50.3 0.2 (142.6) 138.4 (4.2) 42.9 (0.2) Total instruments (CHF billion) Investment grade 2 (187.4) 181.3 (6.1) 55.5 0.7 (287.3) 277.5 (9.8) 64.0 0.6 Non-investment grade (51.2) 47.6 (3.6) 27.9 (0.7) (87.9) 82.1 (5.8) 23.7 (1.8) Total instruments (238.6) 228.9 (9.7) 83.4 0.0 (375.2) 359.6 (15.6) 87.7 (1.2) of which sovereign (28.0) 25.8 (2.2) 7.2 (0.8) (48.4) 45.1 (3.3) 8.4 (1.2) of which non-sovereign (210.6) 203.1 (7.5) 76.2 0.8 (326.8) 314.5 (12.3) 79.3 0.0 1 Represents credit protection purchased with identical underlyings and recoveries. 2 Based on internal ratings of BBB and above. 3 Includes synthetic securitized loan portfolios. 4 Prior period has been corrected.
Contingent credit risk	Contingent credit risk end of 2016 2015 Special Special Contingent credit risk (CHF billion) Current net exposure 10.5 0.2 1.1 11.8 13.2 0.5 1.4 15.1 Collateral posted 9.5 0.2 – 9.7 12.3 0.5 – 12.8 Additional collateral required in a one-notch downgrade event 0.3 0.2 0.0 0.5 0.7 0.4 0.1 1.2 Additional collateral required in a two-notch downgrade event 1.3 0.4 0.5 2.2 1.8 0.7 0.6 3.1 Additional collateral required in a three-notch downgrade event 1.5 0.7 0.7 2.9 2.1 1.3 0.8 4.2
Reconciliation of notional amount of credit derivatives included in fair value of derivative instruments to credit protection sold/purchased	Credit derivatives end of 2016 2015 Credit derivatives (CHF billion) Credit protection sold 238.6 375.2 Credit protection purchased 228.9 359.6 Other protection purchased 83.4 87.7 Other instruments 1 7.8 9.4 Total credit derivatives 558.7 831.9 1 Consists of total return swaps and other derivative instruments.
Maturity of credit protection sold	Maturity of credit protection sold Maturity Maturity Maturity 2016 (CHF billion) Single-name instruments 24.2 72.7 5.8 102.7 Multi-name instruments 27.5 84.7 23.7 135.9 Total instruments 51.7 157.4 29.5 238.6 2015 (CHF billion) 1 Single-name instruments 52.6 170.6 8.5 231.7 Multi-name instruments 24.3 102.2 17.0 143.5 Total instruments 76.9 272.8 25.5 375.2 1 Prior period has been corrected.
Bank
Fair value of derivative instruments	Fair value of derivative instruments Trading Hedging 1 Positive Negative Positive Negative Derivative instruments (CHF billion) Forwards and forward rate agreements 8,321.9 3.3 3.2 0.0 0.0 0.0 Swaps 13,190.9 91.0 85.4 41.5 0.8 0.8 Options bought and sold (OTC) 2,164.4 43.1 41.1 0.0 0.0 0.0 Futures 522.1 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 468.0 0.2 0.2 0.0 0.0 0.0 Interest rate products 24,667.3 137.6 129.9 41.5 0.8 0.8 Forwards 1,212.7 19.2 20.8 11.0 0.1 0.0 Swaps 819.3 34.5 42.0 0.0 0.0 0.0 Options bought and sold (OTC) 416.8 8.1 8.4 4.8 0.0 0.0 Futures 17.8 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 4.1 0.0 0.0 0.0 0.0 0.0 Foreign exchange products 2,470.7 61.8 71.2 15.8 0.1 0.0 Forwards 1.3 0.0 0.0 0.0 0.0 0.0 Swaps 191.4 4.7 5.3 0.0 0.0 0.0 Options bought and sold (OTC) 206.8 8.0 7.7 0.0 0.0 0.0 Futures 41.5 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 355.9 11.6 13.1 0.0 0.0 0.0 Equity/index-related products 796.9 24.3 26.1 0.0 0.0 0.0 Credit derivatives 2 558.7 8.1 9.2 0.0 0.0 0.0 Forwards 7.2 0.1 0.2 0.0 0.0 0.0 Swaps 20.1 2.0 1.4 0.0 0.0 0.0 Options bought and sold (OTC) 20.2 0.4 0.3 0.0 0.0 0.0 Futures 14.3 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 3.4 0.0 0.1 0.0 0.0 0.0 Other products 3 65.2 2.5 2.0 0.0 0.0 0.0 Total derivative instruments 28,558.8 234.3 238.4 57.3 0.9 0.8 The notional amount, PRV and NRV (trading and hedging) was CHF 28,616.1 billion, CHF 235.2 billion and CHF 239.2 billion, respectively, as of December 31, 2016. 1 Relates to derivative contracts that qualify for hedge accounting under US GAAP. 2 Primarily credit default swaps. 3 Primarily precious metals, commodity and energy products. Fair value of derivative instruments (continued) Trading Hedging 1 Positive Negative Positive Negative Derivative instruments (CHF billion) Forwards and forward rate agreements 7,229.5 1.0 1.2 0.0 0.0 0.0 Swaps 16,740.0 118.4 112.8 49.3 1.2 0.8 Options bought and sold (OTC) 2,856.0 49.2 47.3 0.0 0.0 0.0 Futures 1,789.9 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 198.4 0.1 0.0 0.0 0.0 0.0 Interest rate products 28,813.8 168.7 161.3 49.3 1.2 0.8 Forwards 1,499.1 16.6 16.9 10.7 0.0 0.1 Swaps 1,050.8 30.5 40.8 0.0 0.0 0.0 Options bought and sold (OTC) 534.8 12.8 12.8 8.2 0.0 0.0 Futures 22.5 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 13.0 0.3 0.3 0.0 0.0 0.0 Foreign exchange products 3,120.2 60.2 70.8 18.9 0.0 0.1 Forwards 1.3 0.0 0.1 0.0 0.0 0.0 Swaps 203.9 5.0 6.7 0.0 0.0 0.0 Options bought and sold (OTC) 193.9 8.7 8.0 0.0 0.0 0.0 Futures 39.9 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 284.4 9.1 11.4 0.0 0.0 0.0 Equity/index-related products 723.4 22.8 26.2 0.0 0.0 0.0 Credit derivatives 2 831.9 17.8 17.3 0.0 0.0 0.0 Forwards 6.3 0.1 0.1 0.0 0.0 0.0 Swaps 19.6 2.6 1.7 0.0 0.0 0.0 Options bought and sold (OTC) 8.8 0.4 0.3 0.0 0.0 0.0 Futures 11.9 0.0 0.0 0.0 0.0 0.0 Options bought and sold (exchange-traded) 1.1 0.1 0.1 0.0 0.0 0.0 Other products 3 47.7 3.2 2.2 0.0 0.0 0.0 Total derivative instruments 33,537.0 272.7 277.8 68.2 1.2 0.9 The notional amount, PRV and NRV (trading and hedging) was CHF 33,605.2 billion, CHF 273.9 billion and CHF 278.7 billion, respectively, as of December 31, 2015. 1 Relates to derivative contracts that qualify for hedge accounting under US GAAP. 2 Primarily credit default swaps. 3 Primarily precious metals, commodity, energy and emission products.
Fair value hedges	Fair value hedges in 2016 2015 2014 Gains/(losses) recognized in income on derivatives (CHF million) Interest rate products (105) (94) (142) Foreign exchange products 0 0 3 Total (105) (94) (139) Gains/(losses) recognized in income on hedged items (CHF million) Interest rate products 97 76 136 Foreign exchange products 0 0 (3) Total 97 76 133 Details of fair value hedges (CHF million) Net gains/(losses) on the ineffective portion (8) (18) (6) Represents gains/(losses) recognized in trading revenues.
Cash flow hedges	Cash flow hedges in 2016 2015 2014 Gains/(losses) recognized in AOCI on derivatives (CHF million) Interest rate products (5) 21 40 Foreign exchange products (3) (17) (47) Total (8) 4 (7) Gains/(losses) reclassified from AOCI into income (CHF million) Interest rate products 29 1 37 1 21 2 Foreign exchange products (7) 3 (53) 2,3 (5) 3 Total 22 (16) 16 Details of cash flow hedges (CHF million) Net gains on the ineffective portion 2 (1) (12) (1) Represents gains/(losses) on effective portion. 1 Included in interest and other dividend income. 2 Included in trading revenues. 3 Included in total other operating expenses.
Net investment hedges	Net investment hedges in 2016 2015 2014 Gains/(losses) recognized in AOCI on derivatives (CHF million) Foreign exchange products (537) 443 (1,672) Total (537) 443 (1,672) Represents gains/(losses) on effective portion.
Credit protection sold/purchased	Credit protection sold/purchased end of 2016 2015 4 1 Net credit Fair value 1 Net credit Fair value Single-name instruments (CHF billion) Investment grade 2 (72.4) 67.4 (5.0) 14.3 0.7 (172.8) 164.8 (8.0) 30.7 1.4 Non-investment grade (30.3) 28.1 (2.2) 18.1 (1.0) (58.9) 55.3 (3.6) 14.1 (2.4) Total single-name instruments (102.7) 95.5 (7.2) 32.4 (0.3) (231.7) 220.1 (11.6) 44.8 (1.0) of which sovereign (27.7) 25.6 (2.1) 6.5 (0.9) (47.5) 44.0 (3.5) 8.4 (1.2) of which non-sovereign (75.0) 69.9 (5.1) 25.9 0.6 (184.2) 176.1 (8.1) 36.4 0.2 Multi-name instruments (CHF billion) Investment grade 2 (115.0) 113.9 (1.1) 41.2 0.0 (114.5) 112.7 (1.8) 33.3 (0.8) Non-investment grade (20.9) 19.5 3 (1.4) 9.8 0.3 (29.0) 26.8 3 (2.2) 9.6 0.6 Total multi-name instruments (135.9) 133.4 (2.5) 51.0 0.3 (143.5) 139.5 (4.0) 42.9 (0.2) of which sovereign (0.3) 0.2 (0.1) 0.7 0.1 (0.9) 1.1 0.2 0.0 0.0 of which non-sovereign (135.6) 133.2 (2.4) 50.3 0.2 (142.6) 138.4 (4.2) 42.9 (0.2) Total instruments (CHF billion) Investment grade 2 (187.4) 181.3 (6.1) 55.5 0.7 (287.3) 277.5 (9.8) 64.0 0.6 Non-investment grade (51.2) 47.6 (3.6) 27.9 (0.7) (87.9) 82.1 (5.8) 23.7 (1.8) Total instruments (238.6) 228.9 (9.7) 83.4 0.0 (375.2) 359.6 (15.6) 87.7 (1.2) of which sovereign (28.0) 25.8 (2.2) 7.2 (0.8) (48.4) 45.1 (3.3) 8.4 (1.2) of which non-sovereign (210.6) 203.1 (7.5) 76.2 0.8 (326.8) 314.5 (12.3) 79.3 0.0 1 Represents credit protection purchased with identical underlyings and recoveries. 2 Based on internal ratings of BBB and above. 3 Includes synthetic securitized loan portfolios. 4 Prior period has been corrected.
Contingent credit risk	Contingent credit risk end of 2016 2015 Special Special Contingent credit risk (CHF billion) Current net exposure 10.5 0.2 1.1 11.8 13.2 0.5 1.4 15.1 Collateral posted 9.5 0.2 – 9.7 12.3 0.5 – 12.8 Additional collateral required in a one-notch downgrade event 0.3 0.2 0.0 0.5 0.7 0.4 0.1 1.2 Additional collateral required in a two-notch downgrade event 1.3 0.4 0.5 2.2 1.8 0.7 0.6 3.1 Additional collateral required in a three-notch downgrade event 1.5 0.7 0.7 2.9 2.1 1.3 0.8 4.2
Reconciliation of notional amount of credit derivatives included in fair value of derivative instruments to credit protection sold/purchased	Credit derivatives end of 2016 2015 Credit derivatives (CHF billion) Credit protection sold 238.6 375.2 Credit protection purchased 228.9 359.6 Other protection purchased 83.4 87.7 Other instruments 1 7.8 9.4 Total credit derivatives 558.7 831.9 1 Consists of total return swaps and other derivative instruments.
Maturity of credit protection sold	Maturity of credit protection sold Maturity Maturity Maturity 2016 (CHF billion) Single-name instruments 24.2 72.7 5.8 102.7 Multi-name instruments 27.5 84.7 23.7 135.9 Total instruments 51.7 157.4 29.5 238.6 2015 (CHF billion) 1 Single-name instruments 52.6 170.6 8.5 231.7 Multi-name instruments 24.3 102.2 17.0 143.5 Total instruments 76.9 272.8 25.5 375.2 1 Prior period has been corrected.

Guarantees and commitments (Tab

Guarantees and commitments (Tables)	12 Months Ended
	Dec. 31, 2016
Guarantees	Guarantees Maturity Maturity Maturity Maturity 1 2016 (CHF million) Credit guarantees and similar instruments 1,962 500 262 409 3,133 2,913 13 2,043 Performance guarantees and similar instruments 5,109 1,571 194 240 7,114 6,124 76 3,090 Derivatives 2 15,864 3,377 3,590 976 23,807 23,807 684 – 3 Other guarantees 3,460 888 531 581 5,460 5,456 44 3,668 Total guarantees 26,395 6,336 4,577 2,206 39,514 38,300 817 8,801 2015 (CHF million) Credit guarantees and similar instruments 2,916 744 284 458 4,402 4,193 25 1,729 Performance guarantees and similar instruments 4,295 1,992 627 85 6,999 6,100 78 3,144 Derivatives 2 23,529 10,061 3,149 1,450 38,189 38,189 755 – 3 Other guarantees 3,958 552 447 522 5,479 5,474 52 3,533 Total guarantees 34,698 13,349 4,507 2,515 55,069 53,956 910 8,406 1 Total net amount is computed as the gross amount less any participations. 2 Excludes derivative contracts with certain active commercial and investment banks and certain other counterparties, as such contracts can be cash settled and the Group had no basis to conclude it was probable that the counterparties held, at inception, the underlying instruments. 3 Collateral for derivatives accounted for as guarantees is not significant.
Lease commitments	Lease commitments Lease commitments (CHF million) 2017 583 2018 563 2019 508 2020 477 2021 373 Thereafter 3,273 Future operating lease commitments 5,777 Less minimum non-cancellable sublease rentals 155 Total net future minimum lease commitments 5,622
Rental expenses for operating leases	Rental expense for operating leases in 2016 2015 2014 Rental expense for operating leases (CHF million) Minimum rental expense 550 558 572 Sublease rental income (89) (92) (81) Total net expenses for operating leases 461 466 491
Other commitments	Other commitments Maturity Maturity Maturity Maturity 1 2016 (CHF million) Irrevocable commitments under documentary credits 4,356 0 0 0 4,356 4,281 2,748 Irrevocable loan commitments 2 30,382 34,464 44,523 7,606 116,975 113,016 46,068 Forward reverse repurchase agreements 84 0 0 0 84 84 84 Other commitments 487 24 75 51 637 637 0 Total other commitments 35,309 34,488 44,598 7,657 122,052 118,018 48,900 2015 (CHF million) Irrevocable commitments under documentary credits 4,022 4 3 0 4,029 3,935 2,468 Irrevocable loan commitments 2 33,890 45,365 44,759 13,639 137,653 133,833 63,276 Forward reverse repurchase agreements 48 0 0 0 48 48 48 Other commitments 450 124 29 169 772 771 6 Total other commitments 38,410 45,493 44,791 13,808 142,502 138,587 65,798 1 Total net amount is computed as the gross amount less any participations. 2 Irrevocable loan commitments do not include a total gross amount of CHF 95,743 million and CHF 98,495 million of unused credit limits as of December 31, 2016 and 2015, respectively, which were revocable at the Group's sole discretion upon notice to the client.
Bank
Guarantees	Guarantees Maturity Maturity Maturity Maturity 1 2016 (CHF million) Credit guarantees and similar instruments 1,955 500 262 402 3,119 2,900 12 2,038 Performance guarantees and similar instruments 5,019 1,514 163 237 6,933 5,943 74 3,057 Derivatives 2 15,864 3,377 3,590 976 23,807 23,807 684 – 3 Other guarantees 3,326 835 561 578 5,300 5,296 43 3,591 Total guarantees 26,164 6,226 4,576 2,193 39,159 37,946 813 8,686 2015 (CHF million) Credit guarantees and similar instruments 2,908 743 285 451 4,387 4,178 24 1,727 Performance guarantees and similar instruments 4,201 1,929 603 81 6,814 5,915 75 3,104 Derivatives 2 23,528 10,061 3,149 1,451 38,189 38,189 755 – 3 Other guarantees 3,901 517 445 516 5,379 5,374 51 3,492 Total guarantees 34,538 13,250 4,482 2,499 54,769 53,656 905 8,323 1 Total net amount is computed as the gross amount less any participations. 2 Excludes derivative contracts with certain active commercial and investment banks and certain other counterparties, as such contracts can be cash settled and the Bank had no basis to conclude it was probable that the counterparties held, at inception, the underlying instruments. 3 Collateral for derivatives accounted for as guarantees is not significant.
Lease commitments	Lease commitments Lease commitments (CHF million) 2017 575 2018 556 2019 502 2020 473 2021 370 Thereafter 3,271 Future operating lease commitments 5,747 Less minimum non-cancellable sublease rentals 153 Total net future minimum lease commitments 5,594
Rental expenses for operating leases	Rental expense for operating leases in 2016 2015 2014 Rental expense for operating leases (CHF million) Minimum rental expense 546 558 572 Sublease rental income (89) (92) (81) Total net expenses for operating leases 457 466 491
Other commitments	Other commitments Maturity Maturity Maturity Maturity 1 2016 (CHF million) Irrevocable commitments under documentary credits 4,354 0 0 0 4,354 4,280 2,748 Irrevocable loan commitments 30,265 34,397 44,503 7,562 116,727 2 112,768 46,067 Forward reverse repurchase agreements 84 0 0 0 84 84 84 Other commitments 437 24 75 51 587 587 0 Total other commitments 35,140 34,421 44,578 7,613 121,752 117,719 48,899 2015 (CHF million) Irrevocable commitments under documentary credits 4,020 4 3 0 4,027 3,932 2,468 Irrevocable loan commitments 33,776 45,286 44,755 13,586 137,403 2 133,583 63,275 Forward reverse repurchase agreements 48 0 0 0 48 48 48 Other commitments 404 124 29 168 725 726 6 Total other commitments 38,248 45,414 44,787 13,754 142,203 138,289 65,797 1 Total net amount is computed as the gross amount less any participations. 2 Irrevocable loan commitments do not include a total gross amount of CHF 92,471 million and CHF 95,025 million of unused credit limits as of December 31, 2016 and 2015, respectively, which were revocable at the Bank's sole discretion upon notice to the client.

Transfers of financial assets83

Transfers of financial assets and variable interest entities (Tables)	12 Months Ended
	Dec. 31, 2016
Securitizations	Securitizations in 2016 2015 2014 Gains and cash flows (CHF million) CMBS Net gain/(loss) 1 (2) 1 7 Proceeds from transfer of assets 3,954 9,813 5,335 Cash received on interests that continue to be held 69 148 102 RMBS Net gain/(loss) 1 (4) 5 13 Proceeds from transfer of assets 9,866 20,062 22,728 Purchases of previously transferred financial assets or its underlying collateral 0 (1) (4) Servicing fees 2 3 2 Cash received on interests that continue to be held 529 457 444 Other asset-backed financings Net gain 1 26 24 29 Proceeds from transfer of assets 2,813 2 1,740 1,819 Fees 3 137 0 0 Cash received on interests that continue to be held 2 3 17 1 Includes underwriting revenues, deferred origination fees, gains or losses on the sale of collateral to the SPE and gains or losses on the sale of newly issued securities to third parties, but excludes net interest income on assets prior to the securitization. The gains or losses on the sale of the collateral is the difference between the fair value on the day prior to the securitization pricing date and the sale price of the loans. 2 Excludes a net impact of CHF 3,109 million from transfers of assets prior to January 1, 2016 related to certain variable interest entities deconsolidated as a result of the adoption of ASU 2015-02, Amendments to the Consolidation Analysis, on January 1, 2016. 3 Represents management fees and performance fees earned for investment management services provided to managed CLOs.
Principal amounts outstanding and total assets of SPEs resulting from continuing involvement	Principal amounts outstanding and total assets of SPEs resulting from continuing involvement end of 2016 2015 CHF million CMBS Principal amount outstanding 28,779 40,625 Total assets of SPE 40,234 56,118 RMBS Principal amount outstanding 38,319 54,164 Total assets of SPE 39,680 55,833 Other asset-backed financings Principal amount outstanding 19,777 1 21,653 Total assets of SPE 36,049 1 22,787 Principal amount outstanding relates to assets transferred from the Group and does not include principal amounts for assets transferred from third parties. 1 Includes a net impact of CHF 3,208 million in principal amount outstanding and of CHF 16,625 million in total assets of the SPE from transfers of assets prior to January 1, 2016 related to certain variable interest entities deconsolidated as a result of the adoption of ASU 2015-02, Amendments to the Consolidation Analysis, on January 1, 2016.
Key economic assumptions used in measuring fair value of beneficial interests at time of transfer	Key economic assumptions used in measuring fair value of beneficial interests at time of transfer at time of transfer, in 2016 2015 2014 CMBS RMBS CMBS RMBS CMBS RMBS CHF million, except where indicated Fair value of beneficial interests 69 2,068 1,512 2,110 1,341 4,023 of which level 2 69 1,827 1,442 1,695 1,242 3,791 of which level 3 0 241 70 415 100 232 Weighted-average life, in years 8.4 7.2 8.2 9.0 4.1 7.7 Prepayment speed assumption (rate per annum), in % 1 – 2 5.0 – 33.0 – 2 1.1 – 30.1 – 2 1.5 – 23.0 Cash flow discount rate (rate per annum), in % 3 2.4 – 4.9 1.2 – 24.4 1.7 – 7.2 1.7 – 33.7 1.0 – 11.0 1.9 – 17.8 Expected credit losses (rate per annum), in % 0.0 – 0.0 2.5 – 11.2 0.7 – 5.9 0.5 – 15.9 1.0 – 2.2 0.4 – 15.3 Transfers of assets in which the Group does not have beneficial interests are not included in this table. 1 Prepayment speed assumption (PSA) is an industry standard prepayment speed metric used for projecting prepayments over the life of a residential mortgage loan. PSA utilizes the constant prepayment rate (CPR) assumptions. A 100% prepayment assumption assumes a prepayment rate of 0.2% per annum of the outstanding principal balance of mortgage loans in the first month. This increases by 0.2 percentage points thereafter during the term of the mortgage loan, leveling off to a CPR of 6% per annum beginning in the 30th month and each month thereafter during the term of the mortgage loan. 100 PSA equals 6 CPR. 2 To deter prepayment, commercial mortgage loans typically have prepayment protection in the form of prepayment lockouts and yield maintenances. 3 The rate was based on the weighted-average yield on the beneficial interests.
Key economic assumptions used in measuring fair value of beneficial interests held in SPEs	Key economic assumptions used in measuring fair value of beneficial interests held in SPEs end of 2016 2015 1 Other asset- 2 1 Other asset- 2 CHF million, except where indicated Fair value of beneficial interests 258 1,851 443 1,007 2,274 56 of which non-investment grade 70 523 32 73 581 55 Weighted-average life, in years 7.2 8.1 5.6 6.7 9.7 2.5 Prepayment speed assumption (rate per annum), in % 3 – 2.0 – 26.9 – – 1.0 – 37.1 – Impact on fair value from 10% adverse change – (28.7) – – (30.5) – Impact on fair value from 20% adverse change – (55.9) – – (57.6) – Cash flow discount rate (rate per annum), in % 4 2.3 – 28.8 1.7 – 47.2 0.8 – 21.2 2.1 – 13.3 1.5 – 35.5 5.7 – 21.2 Impact on fair value from 10% adverse change (6.0) (48.1) (8.3) (18.1) (63.1) (0.7) Impact on fair value from 20% adverse change (11.7) (93.5) (16.4) (35.6) (122.5) (1.5) Expected credit losses (rate per annum), in % 0.7 – 28.0 0.9 – 44.9 0.9 – 21.2 0.9 – 12.7 1.3 – 34.3 0.2 – 14.2 Impact on fair value from 10% adverse change (3.5) (27.3) (5.1) (8.0) (32.3) (0.7) Impact on fair value from 20% adverse change (6.9) (53.3) (10.0) (15.9) (63.2) (1.5) 1 To deter prepayment, commercial mortgage loans typically have prepayment protection in the form of prepayment lockouts and yield maintenances. 2 CDOs and CLOs within this category are generally structured to be protected from prepayment risk. 3 PSA is an industry standard prepayment speed metric used for projecting prepayments over the life of a residential mortgage loan. PSA utilizes the CPR assumptions. A 100% prepayment assumption assumes a prepayment rate of 0.2% per annum of the outstanding principal balance of mortgage loans in the first month. This increases by 0.2 percentage points thereafter during the term of the mortgage loan, leveling off to a CPR of 6% per annum beginning in the 30th month and each month thereafter during the term of the mortgage loan. 100 PSA equals 6 CPR. 4 The rate was based on the weighted-average yield on the beneficial interests.
Carrying amounts of transferred financial assets and liabilities where sale treatment was not achieved	Carrying amounts of transferred financial assets and liabilities where sale treatment was not achieved end of 2016 2015 CHF million RMBS Other assets 0 266 Liability to SPE, included in Other liabilities 0 (266) Other asset-backed financings Trading assets 240 155 Other assets 12 122 Liability to SPE, included in Other liabilities (252) (277)
Transfer of financial assets accounted for as sales	Transfer of financial assets accounted for as sales – by transaction type at date of Gross cash 1 1 2016 (CHF million) Sales with longevity swaps 277 340 374 556 – Total transactions outstanding 277 340 374 556 2 0 2015 (CHF million) Sales with total return swaps 395 397 398 7 7 Sales with longevity swaps 308 378 375 546 – Total transactions outstanding 703 775 773 553 3 7 3 1 Balances presented on a gross basis, before application of counterparty and cash collateral netting. 2 As of December 31, 2016, gross derivative assets of CHF 556 million were included in other products, as disclosed in Note 32 – Derivatives and hedging activities. 3 As of December 31, 2015, gross derivative assets of CHF 7 million and CHF 546 million were included in equity/index-related products and other products, respectively, and gross derivative liabilites of CHF 7 million were included in equity/index-related products, as disclosed in Note 32 – Derivatives and hedging activities.
Securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral	Securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral – by class of collateral pledged end of 2016 2015 CHF billion Government debt securities 29.4 21.1 Corporate debt securities 13.9 15.2 Asset-backed securities 10.3 21.6 Equity securities 1.1 0.1 Other 0.3 0.1 Securities sold under repurchase agreements 55.0 58.1 Government debt securities 2.5 3.1 Corporate debt securities 0.5 0.4 Equity securities 6.0 8.2 Other 0.4 0.3 Securities lending transactions 9.4 12.0 Government debt securities 0.7 0.5 Corporate debt securities 0.4 0.1 Equity securities 31.5 27.9 Obligation to return securities received as collateral, at fair value 32.6 28.5 Total 97.0 98.6 Securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral – by remaining contractual maturity Remaining contractual maturities 1 Up to 2 31–90 More than 2016 (CHF billion) Securities sold under repurchase agreements 6.8 31.9 8.4 7.9 55.0 Securities lending transactions 6.7 2.4 0.0 0.3 9.4 Obligation to return securities received as collateral, at fair value 32.2 0.4 0.0 0.0 32.6 Total 45.7 34.7 8.4 8.2 97.0 2015 (CHF billion) Securities sold under repurchase agreements 7.7 29.9 8.1 12.4 58.1 Securities lending transactions 6.0 3.6 1.8 0.6 12.0 Obligation to return securities received as collateral, at fair value 26.2 2.3 0.0 0.0 28.5 Total 39.9 35.8 9.9 13.0 98.6 1 Includes contracts with no contractual maturity that may contain termination arrangements subject to a notice period. 2 Includes overnight transactions.
Consolidated VIEs in which the Group was primary beneficiary	Consolidated VIEs in which the Group was the primary beneficiary Financial intermediation CDO/ CP Securi- 2016 (CHF million) Cash and due from banks 43 1 41 52 50 182 369 Trading assets 0 0 0 478 933 1,333 2,744 Investment securities 0 0 511 0 0 0 511 Other investments 0 0 0 228 1,446 332 2,006 Net loans 0 0 0 0 30 254 284 Premises and equipment 0 0 0 0 199 0 199 Other assets 0 1 1,483 48 51 1,034 2,617 of which loans held-for-sale 0 0 415 0 7 0 422 Total assets of consolidated VIEs 43 2 2,035 806 2,709 3,135 8,730 Trading liabilities 0 0 0 0 18 0 18 Short-term borrowings 0 0 0 1 0 0 1 Long-term debt 54 0 1,639 7 57 2 1,759 Other liabilities 0 0 1 15 124 104 244 Total liabilities of consolidated VIEs 54 0 1,640 23 199 106 2,022 2015 (CHF million) Cash and due from banks 1,351 0 21 9 93 219 1,693 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 0 53 0 0 0 0 53 Trading assets 283 49 0 941 1,001 98 2,372 Investment securities 0 0 1,009 0 0 0 1,009 Other investments 0 0 0 0 1,553 433 1,986 Net loans 0 0 0 0 27 1,285 1,312 Premises and equipment 0 0 0 0 327 0 327 Other assets 10,839 123 1,671 0 83 1,735 14,451 of which loans held-for-sale 10,790 0 469 0 16 0 11,275 Total assets of consolidated VIEs 12,473 225 2,701 950 3,084 3,770 23,203 Trading liabilities 8 0 0 0 18 1 27 Short-term borrowings 0 0 81 0 0 0 81 Long-term debt 12,428 0 2,128 125 136 9 14,826 Other liabilities 51 3 3 1 135 643 836 Total liabilities of consolidated VIEs 12,487 3 2,212 126 289 653 15,770
Non-consolidated VIEs	Non-consolidated VIEs Financial intermediation CDO/ Securi- 2016 (CHF million) Trading assets 440 3,881 1,526 528 191 6,566 Net loans 4 105 2,007 4,634 608 7,358 Other assets 5 14 20 4 520 563 Total variable interest assets 449 4,000 3,553 5,166 1,319 14,487 Maximum exposure to loss 449 7,171 3,553 9,215 1,821 22,209 Non-consolidated VIE assets 9,774 65,820 68,546 32,651 37,087 213,878 2015 (CHF million) Trading assets 90 6,021 871 425 8 7,415 Net loans 36 1,508 2,734 5,053 1,723 11,054 Other assets 0 11 13 0 161 185 Total variable interest assets 126 7,540 3,618 5,478 1,892 18,654 Maximum exposure to loss 126 12,986 3,618 11,866 2,570 31,166 Non-consolidated VIE assets 6,590 113,530 54,112 41,824 36,865 252,921
Bank
Securitizations	Securitizations in 2016 2015 2014 Gains and cash flows (CHF million) CMBS Net gain/(loss) 1 (2) 1 7 Proceeds from transfer of assets 3,954 9,813 5,335 Cash received on interests that continue to be held 69 148 102 RMBS Net gain/(loss) 1 (4) 5 13 Proceeds from transfer of assets 9,866 20,062 22,728 Purchases of previously transferred financial assets or its underlying collateral 0 (1) (4) Servicing fees 2 3 2 Cash received on interests that continue to be held 529 457 444 Other asset-backed financings Net gain 1 26 24 29 Proceeds from transfer of assets 2,813 2 1,740 1,819 Fees 3 137 0 0 Cash received on interests that continue to be held 2 3 17 1 Includes underwriting revenues, deferred origination fees, gains or losses on the sale of collateral to the SPE and gains or losses on the sale of newly issued securities to third parties, but excludes net interest income on assets prior to the securitization. The gains or losses on the sale of the collateral is the difference between the fair value on the day prior to the securitization pricing date and the sale price of the loans. 2 Excludes a net impact of CHF 3,109 million from transfers of assets prior to January 1, 2016 related to certain variable interest entities deconsolidated as a result of the adoption of ASU 2015-02, Amendments to the Consolidation Analysis, on January 1, 2016. 3 Represents market making activity and voluntary repurchases at fair value where no repurchase obligations were present.
Principal amounts outstanding and total assets of SPEs resulting from continuing involvement	Principal amounts outstanding and total assets of SPEs resulting from continuing involvement end of 2016 2015 CHF million CMBS Principal amount outstanding 28,779 40,625 Total assets of SPE 40,234 56,118 RMBS Principal amount outstanding 38,319 54,164 Total assets of SPE 39,680 55,833 Other asset-backed financings Principal amount outstanding 19,777 1 21,653 Total assets of SPE 36,049 1 22,787 Principal amount outstanding relates to assets transferred from the Bank and does not include principle amounts for assets transferred from third parties. 1 Includes a net impact of CHF 3,208 million in principal amount outstanding and of CHF 16,625 million in total assets of the SPE from transfers of assets prior to January 1, 2016 related to certain variable interest entities deconsolidated as a result of the adoption of ASU 2015-02, Amendments to the Consolidation Analysis, on January 1, 2016.
Key economic assumptions used in measuring fair value of beneficial interests at time of transfer	Key economic assumptions used in measuring fair value of beneficial interests at time of transfer at time of transfer, in 2016 2015 2014 CMBS RMBS CMBS RMBS CMBS RMBS CHF million, except where indicated Fair value of beneficial interests 69 2,068 1,512 2,110 1,341 4,023 of which level 2 69 1,827 1,442 1,695 1,242 3,791 of which level 3 0 241 70 415 100 232 Weighted-average life, in years 8.4 7.2 8.2 9.0 4.1 7.7 Prepayment speed assumption (rate per annum), in % 1 – 2 5.0 – 33.0 – 2 1.1 – 30.1 – 2 1.5 – 23.0 Cash flow discount rate (rate per annum), in % 3 2.4 – 4.9 1.2 – 24.4 1.7 – 7.2 1.7 – 33.7 1.0 – 11.0 1.9 – 17.8 Expected credit losses (rate per annum), in % 0.0 – 0.0 2.5 – 11.2 0.7 – 5.9 0.5 – 15.9 1.0 – 2.2 0.4 – 15.3 Transfers of assets in which the Bank does not have beneficial interests are not included in this table. 1 Prepayment speed assumption (PSA) is an industry standard prepayment speed metric used for projecting prepayments over the life of a residential mortgage loan. PSA utilizes the constant prepayment rate (CPR) assumptions. A 100% prepayment assumption assumes a prepayment rate of 0.2% per annum of the outstanding principal balance of mortgage loans in the first month. This increases by 0.2 percentage points thereafter during the term of the mortgage loan, leveling off to a CPR of 6% per annum beginning in the 30th month and each month thereafter during the term of the mortgage loan. 100 PSA equals 6 CPR. 2 To deter prepayment, commercial mortgage loans typically have prepayment protection in the form of prepayment lockouts and yield maintenances. 3 The rate was based on the weighted-average yield on the beneficial interests.
Key economic assumptions used in measuring fair value of beneficial interests held in SPEs	Key economic assumptions used in measuring fair value of beneficial interests held in SPEs end of 2016 2015 1 Other asset- 2 1 Other asset- 2 CHF million, except where indicated Fair value of beneficial interests 258 1,851 443 1,007 2,274 56 of which non-investment grade 70 523 32 73 581 55 Weighted-average life, in years 7.2 8.1 5.6 6.7 9.7 2.5 Prepayment speed assumption (rate per annum), in % 3 – 2.0 – 26.9 – – 1.0 – 37.1 – Impact on fair value from 10% adverse change – (28.7) – – (30.5) – Impact on fair value from 20% adverse change – (55.9) – – (57.6) – Cash flow discount rate (rate per annum), in % 4 2.3 – 28.8 1.7 – 47.2 0.8 – 21.2 2.1 – 13.3 1.5 – 35.5 5.7 – 21.2 Impact on fair value from 10% adverse change (6.0) (48.1) (8.3) (18.1) (63.1) (0.7) Impact on fair value from 20% adverse change (11.7) (93.5) (16.4) (35.6) (122.5) (1.5) Expected credit losses (rate per annum), in % 0.7 – 28.0 0.9 – 44.9 0.9 – 21.2 0.9 – 12.7 1.3 – 34.3 0.2 – 14.2 Impact on fair value from 10% adverse change (3.5) (27.3) (5.1) (8.0) (32.3) (0.7) Impact on fair value from 20% adverse change (6.9) (53.3) (10.0) (15.9) (63.2) (1.5) 1 To deter prepayment, commercial mortgage loans typically have prepayment protection in the form of prepayment lockouts and yield maintenances. 2 CDOs within this category are generally structured to be protected from prepayment risk. 3 PSA is an industry standard prepayment speed metric used for projecting prepayments over the life of a residential mortgage loan. PSA utilizes the CPR assumptions. A 100% prepayment assumption assumes a prepayment rate of 0.2% per annum of the outstanding principal balance of mortgage loans in the first month. This increases by 0.2 percentage points thereafter during the term of the mortgage loan, leveling off to a CPR of 6% per annum beginning in the 30th month and each month thereafter during the term of the mortgage loan. 100 PSA equals 6 CPR. 4 The rate was based on the weighted-average yield on the beneficial interests.
Carrying amounts of transferred financial assets and liabilities where sale treatment was not achieved	Carrying amounts of transferred financial assets and liabilities where sale treatment was not achieved end of 2016 2015 CHF million RMBS Other assets 0 266 Liability to SPE, included in Other liabilities 0 (266) Other asset-backed financings Trading assets 240 155 Other assets 12 122 Liability to SPE, included in Other liabilities (252) (277)
Transfer of financial assets accounted for as sales	Transfer of financial assets accounted for as sales – by transaction type at date of Gross cash 1 1 2016 (CHF million) Sales with longevity swaps 277 340 374 556 – Total transactions outstanding 277 340 374 556 2 0 2015 (CHF million) Sales with total return swaps 395 397 398 7 7 Sales with longevity swaps 308 378 375 546 – Total transactions outstanding 703 775 773 553 3 7 3 1 Balances presented on a gross basis, before application of counterparty and cash collateral netting. 2 As of December 31, 2016, gross derivative assets of CHF 556 million were included in other products, as disclosed in Note 31 – Derivatives and hedging activities. 3 As of December 31, 2015, gross derivative assets of CHF 7 million and CHF 546 million were included in equity/index-related products and other products, respectively, and gross derivative liabilities of CHF 7 million were included in equity/index-related products, as disclosed in Note 31 – Derivatives and hedging activities.
Securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral	Securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral – by class of collateral pledged end of 2016 2015 CHF billion Government debt securities 29.4 21.1 Corporate debt securities 13.9 15.2 Asset-backed securities 10.3 21.6 Equity securities 1.1 0.1 Other 0.3 0.1 Securities sold under repurchase agreements 55.0 58.1 Government debt securities 2.5 3.1 Corporate debt securities 0.5 0.4 Equity securities 6.0 8.2 Other 0.4 0.3 Securities lending transactions 9.4 12.0 Government debt securities 0.7 0.5 Corporate debt securities 0.4 0.1 Equity securities 31.5 27.9 Obligation to return securities received as collateral, at fair value 32.6 28.5 Total 97.0 98.6 Securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral – by remaining contractual maturity Remaining contractual maturities 1 Up to 2 31-90 More than 2016 (CHF billion) Securities sold under repurchase agreements 6.8 31.9 8.4 7.9 55.0 Securities lending transactions 6.7 2.4 0.0 0.3 9.4 Obligation to return securities received as collateral, at fair value 32.2 0.4 0.0 0.0 32.6 Total 45.7 34.7 8.4 8.2 97.0 2015 (CHF billion) Securities sold under repurchase agreements 7.7 29.9 8.1 12.4 58.1 Securities lending transactions 6.0 3.6 1.8 0.6 12.0 Obligation to return securities received as collateral, at fair value 26.2 2.3 0.0 0.0 28.5 Total 39.9 35.8 9.9 13.0 98.6 1 Includes contracts with no contractual maturity that may contain termination arrangements subject to a notice period. 2 Includes overnight transactions.
Consolidated VIEs in which the Group was primary beneficiary	Consolidated VIEs in which the Bank was the primary beneficiary Financial intermediation CDO/ CP Securi- 2016 (CHF million) Cash and due from banks 43 1 41 52 50 182 369 Trading assets 0 0 0 478 933 1,333 2,744 Investment securities 0 0 511 0 0 0 511 Other investments 0 0 0 228 1,446 332 2,006 Net loans 0 0 0 0 30 254 284 Premises and equipment 0 0 0 0 173 0 173 Other assets 0 0 1,483 48 50 1,035 2,616 of which loans held-for-sale 0 0 415 0 7 0 422 Total assets of consolidated VIEs 43 1 2,035 806 2,682 3,136 8,703 Trading liabilities 0 0 0 0 18 0 18 Short-term borrowings 0 0 0 1 0 0 1 Long-term debt 54 0 1,639 7 57 2 1,759 Other liabilities 0 0 1 15 124 103 243 Total liabilities of consolidated VIEs 54 0 1,640 23 199 105 2,021 2015 (CHF million) Cash and due from banks 1,351 0 21 9 93 219 1,693 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 0 53 0 0 0 0 53 Trading assets 283 49 0 941 1,001 98 2,372 Investment securities 0 0 1,009 0 0 0 1,009 Other investments 0 0 0 0 1,553 433 1,986 Net loans 0 0 0 0 27 1,285 1,312 Premises and equipment 0 0 0 0 299 0 299 Other assets 10,839 123 1,671 0 82 1,735 14,450 of which loans held-for-sale 10,790 0 469 0 16 0 11,275 Total assets of consolidated VIEs 12,473 225 2,701 950 3,055 3,770 23,174 Trading liabilities 8 0 0 0 18 1 27 Short-term borrowings 0 0 81 0 0 0 81 Long-term debt 12,428 0 2,128 125 136 9 14,826 Other liabilities 51 3 3 1 134 643 835 Total liabilities of consolidated VIEs 12,487 3 2,212 126 288 653 15,769
Non-consolidated VIEs	Non-consolidated VIEs Financial intermediation CDO/ Securi- 2016 (CHF million) Trading assets 440 3,881 1,526 528 191 6,566 Net loans 4 105 1,937 4,634 608 7,288 Other assets 5 14 4 4 520 547 Total variable interest assets 449 4,000 3,467 5,166 1,319 14,401 Maximum exposure to loss 449 7,171 3,467 9,215 1,821 22,123 Non-consolidated VIE assets 9,774 65,820 65,057 32,651 6,756 180,058 2015 (CHF million) Trading assets 90 6,021 871 425 8 7,415 Net loans 36 1,508 2,634 5,053 1,723 10,954 Other assets 0 11 13 0 161 185 Total variable interest assets 126 7,540 3,518 5,478 1,892 18,554 Maximum exposure to loss 126 12,986 3,518 11,866 2,570 31,066 Non-consolidated VIE assets 6,590 113,530 54,112 41,824 11,463 227,519

Financial instruments (Tables)

Financial instruments (Tables)	12 Months Ended
	Dec. 31, 2016
Assets and liabilities measured at fair value on a recurring basis	Assets and liabilities measured at fair value on a recurring basis 1 Assets 2 Assets (CHF million) Cash and due from banks 0 200 0 – – 200 Interest-bearing deposits with banks 0 25 1 – – 26 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 0 87,157 174 – – 87,331 Debt 619 419 1 – – 1,039 of which corporates 1 375 1 – – 377 Equity 30,706 750 69 – – 31,525 Securities received as collateral 31,325 1,169 70 – – 32,564 Debt 29,498 32,193 3,977 – – 65,668 of which foreign governments 29,226 2,408 292 – – 31,926 of which corporates 180 12,326 1,674 – – 14,180 of which RMBS 0 14,153 605 – – 14,758 of which CMBS 0 2,227 65 – – 2,292 of which CDO 0 1,074 1,165 – – 2,239 Equity 58,490 3,795 240 – 1,346 63,871 Derivatives 5,631 224,142 4,305 (207,296) – 26,782 of which interest rate products 3,074 133,834 748 – – – of which foreign exchange products 18 61,448 355 – – – of which equity/index-related products 2,538 20,519 914 – – – of which credit derivatives 0 7,388 688 – – – Other 2,267 2,319 4,243 – – 8,829 Trading assets 95,886 262,449 12,765 (207,296) 1,346 165,150 Debt 294 2,034 72 – – 2,400 of which foreign governments 103 1,240 0 – – 1,343 of which corporates 0 287 0 – – 287 of which RMBS 0 425 72 – – 497 of which CMBS 0 14 0 – – 14 Equity 3 86 0 – – 89 Investment securities 297 2,120 72 – – 2,489 Private equity 0 0 8 – 574 582 of which equity funds 0 0 0 – 240 240 Hedge funds 0 0 0 – 546 546 of which debt funds 0 0 0 – 292 292 Other equity investments 22 64 310 – 984 1,380 of which private 15 64 310 – 984 1,373 Life finance instruments 0 0 1,588 – – 1,588 Other investments 22 64 1,906 – 2,104 4,096 Loans 0 12,943 6,585 – – 19,528 of which commercial and industrial loans 0 6,051 3,816 – – 9,867 of which financial institutions 0 4,403 1,829 – – 6,232 Other intangible assets (mortgage servicing rights) 0 0 138 – – 138 Other assets 260 8,359 1,679 (915) – 9,383 of which loans held-for-sale 0 4,640 1,316 – – 5,956 Total assets at fair value 127,790 374,486 23,390 (208,211) 3,450 320,905 Less other investments - equity at fair value attributable to noncontrolling interests 0 0 (116) – (565) (681) Less assets consolidated under ASU 2009-17 3 0 (829) (300) – – (1,129) Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework 127,790 373,657 22,974 (208,211) 2,885 319,095 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet. 3 Assets of consolidated VIEs that are not risk-weighted under the Basel framework. Assets and liabilities measured at fair value on a recurring basis (continued) 1 Liabilities 2 Liabilities (CHF million) Due to banks 0 437 0 – – 437 Customer deposits 0 3,166 410 – – 3,576 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 0 19,634 0 – – 19,634 Debt 619 419 1 – – 1,039 of which corporates 1 375 1 – – 377 Equity 30,706 750 69 – – 31,525 Obligation to return securities received as collateral 31,325 1,169 70 – – 32,564 Debt 4,376 3,564 23 – – 7,963 of which foreign governments 4,374 547 0 – – 4,921 of which corporates 0 2,760 23 – – 2,783 Equity 16,365 191 41 – 1 16,598 Derivatives 5,407 229,051 3,673 (217,762) – 20,369 of which interest rate products 2,946 126,422 538 – – – of which foreign exchange products 18 71,006 150 – – – of which equity/index-related products 2,442 22,219 1,181 – – – of which credit derivatives 0 8,350 851 – – – Trading liabilities 26,148 232,806 3,737 (217,762) 1 44,930 Short-term borrowings 0 3,545 516 – – 4,061 Long-term debt 0 59,453 13,415 – – 72,868 of which treasury debt over two years 0 3,217 0 – – 3,217 of which structured notes over one year and up to two years 0 6,852 326 – – 7,178 of which structured notes over two years 0 39,824 12,434 – – 52,258 of which other debt instruments over two years 0 2,311 634 – – 2,945 of which other subordinated bonds 0 5,482 1 – – 5,483 of which non-recourse liabilities 0 1,742 17 – – 1,759 Other liabilities 0 8,823 1,684 (1,014) – 9,493 of which failed sales 0 507 219 – – 726 Total liabilities at fair value 57,473 329,033 19,832 (218,776) 1 187,563 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet. Assets and liabilities measured at fair value on a recurring basis (continued) 1 Assets 2 Assets (CHF million) Cash and due from banks 0 89 0 – – 89 Interest-bearing deposits with banks 0 2 0 – – 2 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 0 83,407 158 – – 83,565 Debt 811 493 0 – – 1,304 of which corporates 0 261 0 – – 261 Equity 27,141 66 0 – – 27,207 Securities received as collateral 27,952 559 0 – – 28,511 Debt 27,932 48,047 4,563 – – 80,542 of which foreign governments 27,710 3,737 285 – – 31,732 of which corporates 13 15,762 1,745 – – 17,520 of which RMBS 0 22,302 814 – – 23,116 of which CMBS 0 3,924 215 – – 4,139 of which CDO 0 2,317 1,298 – – 3,615 Equity 64,210 4,195 871 – 1,685 70,961 Derivatives 2,625 265,014 4,831 (244,105) – 28,365 of which interest rate products 657 167,173 791 – – – of which foreign exchange products 104 59,740 383 – – – of which equity/index-related products 1,857 19,803 936 – – – of which credit derivatives 0 16,267 1,568 – – – Other 2,034 4,569 4,266 – – 10,869 Trading assets 96,801 321,825 14,531 (244,105) 1,685 190,737 Debt 1,538 1,318 148 – – 3,004 of which foreign governments 1,322 94 0 – – 1,416 of which corporates 0 285 0 – – 285 of which RMBS 0 602 148 – – 750 of which CMBS 0 259 0 – – 259 Equity 2 84 0 – – 86 Investment securities 1,540 1,402 148 – – 3,090 Private equity 0 0 0 – 1,042 1,042 of which equity funds 0 0 0 – 437 437 Hedge funds 0 0 0 – 295 295 of which debt funds 0 0 0 – 260 260 Other equity investments 0 23 366 – 840 1,229 of which private 0 14 365 – 840 1,219 Life finance instruments 0 2 1,669 – – 1,671 Other investments 0 25 2,035 – 2,177 4,237 Loans 0 11,870 8,950 – – 20,820 of which commercial and industrial loans 0 5,811 5,735 – – 11,546 of which financial institutions 0 4,102 1,729 – – 5,831 Other intangible assets (mortgage servicing rights) 0 0 112 – – 112 Other assets 687 19,002 7,087 (1,149) – 25,627 of which loans held-for-sale 0 14,378 6,768 – – 21,146 Total assets at fair value 126,980 438,181 33,021 (245,254) 3,862 356,790 Less other investments - equity at fair value attributable to noncontrolling interests 0 (9) (119) – (473) (601) Less assets consolidated under ASU 2009-17 3 0 (9,212) (3,558) – – (12,770) Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework 126,980 428,960 29,344 (245,254) 3,389 343,419 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet. 3 Assets of consolidated VIEs that are not risk-weighted under the Basel framework. Assets and liabilities measured at fair value on a recurring basis (continued) 1 Liabilities 2 Liabilities (CHF million) Due to banks 0 482 0 – – 482 Customer deposits 0 3,409 254 – – 3,663 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 0 32,398 0 – – 32,398 Debt 811 493 0 – – 1,304 of which corporates 0 261 0 – – 261 Equity 27,141 66 0 – – 27,207 Obligation to return securities received as collateral 27,952 559 0 – – 28,511 Debt 4,100 4,289 16 – – 8,405 of which foreign governments 4,050 491 0 – – 4,541 of which corporates 30 3,597 16 – – 3,643 Equity 16,875 154 45 – 6 17,080 Derivatives 3,062 269,788 4,554 (253,918) – 23,486 of which interest rate products 671 160,181 578 – – – of which foreign exchange products 82 70,381 329 – – – of which equity/index-related products 2,299 22,015 1,347 – – – of which credit derivatives 0 15,522 1,757 – – – Trading liabilities 24,037 274,231 4,615 (253,918) 6 48,971 Short-term borrowings 0 3,040 72 – – 3,112 Long-term debt 0 66,808 14,123 – – 80,931 of which treasury debt over two years 0 4,590 0 – – 4,590 of which structured notes over one year and up to two years 0 6,396 364 – – 6,760 of which structured notes over two years 0 38,066 9,924 – – 47,990 of which other debt instruments over two years 0 1,435 638 – – 2,073 of which other subordinated bonds 0 5,476 0 – – 5,476 of which non-recourse liabilities 0 10,642 3,197 – – 13,839 Other liabilities 0 10,224 2,491 (961) – 11,754 of which failed sales 0 530 454 – – 984 Total liabilities at fair value 51,989 391,151 21,555 (254,879) 6 209,822 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet.
Transfers between level 1 and level 2	Transfers between level 1 and level 2 in 2016 2015 Transfers Transfers Transfers Transfers Assets (CHF million) Debt 2,012 1,698 85 187 Equity 723 1,074 566 1,257 Derivatives 3,404 0 4,328 24 Trading assets 6,139 2,772 4,979 1,468 Investment securities 0 1,229 0 0 Liabilities (CHF million) Debt 2 46 108 79 Equity 108 166 85 139 Derivatives 4,047 29 4,552 114 Trading liabilities 4,157 241 4,745 332
Assets and liabilities measured at fair value on a recurring basis for level 3	Assets and liabilities measured at fair value on a recurring basis for level 3 Accumulated other 1 1 1 Foreign Assets (CHF million) Interest-bearing deposits with banks 0 0 0 49 (49) 0 0 0 1 0 0 0 0 0 1 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 158 0 0 0 0 279 (270) 0 1 0 0 0 0 6 174 Securities received as collateral 0 0 0 100 (33) 0 0 0 0 0 0 0 0 3 70 Debt 4,563 1,574 (1,487) 3,753 (4,514) 0 0 (1) (134) 0 10 0 0 213 3,977 of which corporates 1,745 836 (677) 2,642 (2,945) 0 0 0 (42) 0 8 0 0 107 1,674 of which RMBS 814 587 (573) 525 (668) 0 0 (6) (91) 0 0 0 0 17 605 of which CMBS 215 26 (12) 51 (169) 0 0 (1) (45) 0 0 0 0 0 65 of which CDO 1,298 82 (166) 488 (578) 0 0 2 2 0 2 0 0 35 1,165 Equity 871 111 (136) 527 (1,057) 0 0 (45) (38) 0 0 0 0 7 240 Derivatives 4,831 1,683 (1,017) 0 0 1,484 (2,972) 7 173 0 (22) 0 0 138 4,305 of which interest rate products 791 48 (60) 0 0 130 (293) 0 117 0 0 0 0 15 748 of which equity/index-related products 936 282 (328) 0 0 428 (473) 9 32 0 (22) 0 0 50 914 of which credit derivatives 1,568 961 (617) 0 0 543 (1,710) 1 (64) 0 0 0 0 6 688 Other 4,266 858 (1,221) 3,848 (3,644) 0 (314) 7 290 0 0 0 0 153 4,243 Trading assets 14,531 4,226 (3,861) 8,128 (9,215) 1,484 (3,286) (32) 291 0 (12) 0 0 511 12,765 Investment securities 148 18 (38) 95 (121) 0 (124) (10) 100 0 0 0 0 4 72 Equity 366 7 (2) 146 (281) 0 0 0 31 0 22 0 0 29 318 Life finance instruments 1,669 0 0 186 (353) 0 0 0 33 0 0 0 0 53 1,588 Other investments 2,035 7 (2) 332 (634) 0 0 0 64 0 22 0 0 82 1,906 Loans 8,950 969 (1,942) 524 (1,443) 3,574 (4,281) (43) (11) 0 0 0 0 288 6,585 of which commercial and industrial loans 5,735 486 (583) 97 (1,007) 1,994 (2,987) (14) (74) 0 0 0 0 169 3,816 of which financial institutions 1,729 77 (348) 335 (348) 974 (701) 1 41 0 0 0 0 69 1,829 Other intangible assets (mortgage servicing rights) 112 0 0 16 (1) 0 0 0 0 0 6 0 0 5 138 Other assets 7,087 572 (1,497) 2,464 (6,801) 898 (975) (46) (208) 0 (9) 0 0 194 1,679 of which loans held-for-sale 2 6,768 355 (1,251) 2,192 (6,696) 898 (975) (59) (88) 0 (8) 0 0 180 1,316 Total assets at fair value 33,021 5,792 (7,340) 11,708 (18,297) 6,235 (8,936) (131) 238 0 7 0 0 1,093 23,390 Liabilities (CHF million) Customer deposits 254 0 (41) 0 0 240 (20) 0 (64) 0 0 0 41 0 410 Obligation to return securities received as collateral 0 0 0 100 (33) 0 0 0 0 0 0 0 0 3 70 Trading liabilities 4,615 1,588 (1,026) 51 (52) 1,259 (3,494) 100 589 0 (12) 0 0 119 3,737 of which interest rate derivatives 578 87 (28) 0 0 141 (244) 14 (25) 0 0 0 0 15 538 of which foreign exchange derivatives 329 55 (5) 0 0 14 (408) 2 160 0 0 0 0 3 150 of which equity/index-related derivatives 1,347 130 (293) 0 0 423 (748) 32 227 0 0 0 0 63 1,181 of which credit derivatives 1,757 940 (689) 0 0 421 (1,806) 50 162 0 0 0 0 16 851 Short-term borrowings 72 45 (30) 0 0 598 (205) 1 17 (3) 3 0 0 18 516 Long-term debt 14,123 3,865 (2,393) 0 0 4,510 (7,149) (64) (124) 0 0 1 240 406 13,415 of which structured notes over two years 9,924 3,484 (2,166) 0 0 4,044 (3,004) (78) (403) 0 0 1 240 392 12,434 of which non-recourse liabilities 3,197 0 (3) 0 0 182 (3,398) 3 48 0 0 0 0 (12) 17 Other liabilities 2,491 208 (226) 219 (376) 17 (612) (72) (160) (1) 139 0 0 57 1,684 of which failed sales 454 44 (121) 142 (308) 0 0 (3) 3 0 0 0 0 8 219 Total liabilities at fair value 21,555 5,706 (3,716) 370 (461) 6,624 (11,480) (35) 258 (4) 130 1 281 603 19,832 Net assets/(liabilities) at fair value 11,466 86 (3,624) 11,338 (17,836) (389) 2,544 (96) (20) 4 (123) (1) (281) 490 3,558 1 For all transfers to level 3 or out of level 3, the Group determines and discloses as level 3 events only gains or losses through the last day of the reporting period. 2 Includes unrealized losses recorded in trading revenues of CHF (182) million primarily related to subprime exposures in securitized products business and market movements across the wider loans held-for-sale portfolio. Assets and liabilities measured at fair value on a recurring basis for level 3 (continued) Trading revenues Other revenues 1 1 Foreign Assets (CHF million) Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 77 0 (41) 0 0 259 (141) 0 0 0 0 4 158 Securities received as collateral 0 0 0 4 (4) 0 0 0 0 0 0 0 0 Debt 4,461 1,591 (1,465) 2,942 (2,958) 0 0 (30) 218 0 0 (196) 4,563 of which corporates 1,430 823 (469) 1,273 (1,373) 0 0 (17) 185 0 0 (107) 1,745 of which RMBS 612 492 (615) 1,064 (772) 0 0 (6) 29 0 0 10 814 of which CMBS 257 127 (83) 207 (265) 0 0 (2) (24) 0 0 (2) 215 of which CDO 1,421 72 (252) 379 (364) 0 0 (6) 51 0 0 (3) 1,298 Equity 896 749 (702) 1,185 (1,010) 0 0 (34) (210) 0 0 (3) 871 Derivatives 6,823 2,310 (1,243) 0 0 1,493 (3,875) 11 (545) 0 0 (143) 4,831 of which interest rate products 1,803 53 (282) 0 0 304 (719) 6 (341) 0 0 (33) 791 of which equity/index-related products 1,063 530 (362) 0 0 366 (680) 10 32 0 0 (23) 936 of which credit derivatives 2,569 1,574 (599) 0 0 405 (1,776) (5) (547) 0 0 (53) 1,568 Other 4,323 1,157 (894) 4,086 (4,276) 0 (292) (7) 182 0 0 (13) 4,266 Trading assets 16,503 5,807 (4,304) 8,213 (8,244) 1,493 (4,167) (60) (355) 0 0 (355) 14,531 Investment securities 3 8 (97) 320 (102) 0 (36) 6 39 0 0 7 148 Equity 549 1 (9) 54 (147) 0 0 0 (19) 0 (22) (41) 366 Life finance instruments 1,834 0 0 201 (361) 0 0 0 (1) 0 0 (4) 1,669 Other investments 2,383 1 (9) 255 (508) 0 0 0 (20) 0 (22) (45) 2,035 Loans 9,353 1,347 (1,153) 686 (1,055) 3,519 (3,371) 1 (207) (4) (14) (152) 8,950 of which commercial and industrial loans 5,853 985 (365) 69 (687) 2,205 (2,072) 1 (85) (4) (14) (151) 5,735 of which financial institutions 1,494 329 (266) 296 (213) 811 (639) 0 (85) 0 0 2 1,729 Other intangible assets (mortgage servicing rights) 70 0 0 18 0 0 0 0 9 0 14 1 112 Other assets 7,468 4,025 (3,937) 4,244 (3,691) 784 (1,309) (8) (208) 0 (5) (276) 7,087 of which loans held-for-sale 6,851 4,016 (3,841) 4,137 (3,410) 784 (1,309) (13) (178) 0 (3) (266) 6,768 Total assets at fair value 35,857 11,188 (9,541) 13,740 (13,604) 6,055 (9,024) (61) (742) (4) (27) (816) 33,021 Liabilities (CHF million) Customer deposits 100 12 (16) 0 0 213 (28) 0 (18) 0 0 (9) 254 Obligation to return securities received as collateral 0 0 0 4 (4) 0 0 0 0 0 0 0 0 Trading liabilities 6,417 2,515 (1,891) 63 (57) 1,460 (3,098) 20 (697) 0 (18) (99) 4,615 of which interest rate derivatives 1,202 109 (400) 0 0 140 (343) 13 (127) 0 0 (16) 578 of which foreign exchange derivatives 560 19 (36) 0 0 20 (76) 1 (151) 0 0 (8) 329 of which equity/index-related derivatives 1,466 297 (796) 0 0 689 (349) 48 3 0 0 (11) 1,347 of which credit derivatives 2,760 1,860 (628) 0 0 330 (2,098) (43) (362) 0 0 (62) 1,757 Short-term borrowings 95 98 (37) 0 0 371 (442) (1) (10) 0 0 (2) 72 Long-term debt 14,608 2,603 (4,819) 0 0 7,386 (4,874) (16) (801) 0 (5) 41 14,123 of which structured notes over two years 10,267 1,117 (3,293) 0 0 5,464 (3,104) (7) (566) 0 0 46 9,924 of which non-recourse liabilities 2,952 1,197 (902) 0 0 912 (807) (3) (148) 0 0 (4) 3,197 Other liabilities 3,363 249 (1,240) 184 (218) 10 (245) 11 18 8 408 (57) 2,491 of which failed sales 616 14 (18) 132 (127) 0 0 2 (160) 0 0 (5) 454 Total liabilities at fair value 24,583 5,477 (8,003) 251 (279) 9,440 (8,687) 14 (1,508) 8 385 (126) 21,555 Net assets/(liabilities) at fair value 11,274 5,711 (1,538) 13,489 (13,325) (3,385) (337) (75) 766 (12) (412) (690) 11,466 1 For all transfers to level 3 or out of level 3, the Group determines and discloses as level 3 events only gains or losses through the last day of the reporting period.
Gains and losses on assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs (level 3)	Gains and losses on assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs (level 3) in 2016 2015 Trading Other Total Trading Other Total Gains and losses on assets and liabilities (CHF million) Net realized/unrealized gains/(losses) included in net revenues (116) (119) (235) 1 691 (424) 267 1 Whereof: Unrealized gains/(losses) relating to assets and liabilities still held as of the reporting date 125 26 151 83 15 98 1 Excludes net realized/unrealized gains/(losses) attributable to foreign currency translation impact.
Quantitative information about level 3 assets and liabilities at fair value	Quantitative information about level 3 assets at fair value Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Interest-bearing deposits with banks 1 – – – – – Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 174 Discounted cash flow Funding spread, in bp 10 450 259 Securities received as collateral 70 – – – – – Debt 3,977 of which corporates 1,674 of which 448 Option model Correlation, in % (85) 98 23 of which 817 Market comparable Price, in % 0 117 86 of which 101 Discounted cash flow Credit spread, in bp 3 1,004 308 of which RMBS 605 of which 445 Discounted cash flow Discount rate, in % 0 47 8 Prepayment rate, in % 2 30 12 Default rate, in % 0 10 3 Loss severity, in % 0 100 43 of which 120 Market comparable Price, in % 21 30 26 of which CMBS 65 Discounted cash flow Capitalization rate, in % 8 9 9 Discount rate, in % 2 27 10 Prepayment rate, in % 0 15 9 of which CDO 1,165 of which 195 Discounted cash flow Discount rate, in % 7 27 15 Prepayment rate, in % 0 30 10 Credit spread, in bp 328 328 328 Default rate, in % 0 5 2 Loss severity, in % 3 100 45 of which 851 Market comparable Price, in % 208 208 208 Equity 240 Market comparable EBITDA multiple 3 8 6 Price, in % 0 100 70 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. Quantitative information about level 3 assets at fair value (continued) Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Derivatives 4,305 of which interest rate products 748 Option model Correlation, in % 20 100 65 Prepayment rate, in % 1 32 16 Volatility skew, in % (7) 1 (2) of which equity/index-related products 914 Option model Correlation, in % (85) 98 21 Volatility, in % 2 180 32 Buyback probability, in % 2 50 100 62 Gap risk, in % 3 0 2 1 of which credit derivatives 688 Discounted cash flow Credit spread, in bp 0 1,635 396 Recovery rate, in % 0 45 10 Discount rate, in % 1 45 21 Default rate, in % 0 33 5 Loss severity, in % 15 100 69 Correlation, in % 97 97 97 Prepayment rate, in % 0 13 5 Other 4,243 of which 3,005 Market comparable Price, in % 0 116 39 of which 882 Discounted cash flow Market implied life expectancy, in years 3 19 8 Trading assets 12,765 Investment securities 72 – – – – – Private equity 8 – – – – – Other equity investments 310 – – – – – Life finance instruments 1,588 Discounted cash flow Market implied life expectancy, in years 2 19 6 Other investments 1,906 Loans 6,585 of which commercial and industrial loans 3,816 of which 2,959 Discounted cash flow Credit spread, in bp 5 5,400 544 of which 852 Market comparable Price, in % 0 100 51 of which financial institutions 1,829 of which 1,588 Discounted cash flow Credit spread, in bp 67 952 342 of which 149 Market comparable Price, in % 0 550 483 Other intangible assets (mortgage servicing rights) 138 – – – – – Other assets 1,679 of which loans held-for-sale 1,316 of which 760 Discounted cash flow Credit spread, in bp 117 1,082 334 Recovery rate, in % 6 100 74 of which 356 Market comparable Price, in % 0 102 78 Total level 3 assets at fair value 23,390 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. 2 Estimate of the probability of structured notes being put back to the Group at the option of the investor over the remaining life of the financial instruments. 3 Risk of unexpected large declines in the underlying values occuring between collateral settlement dates. Quantitative information about level 3 assets at fair value (continued) Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 158 Discounted cash flow Funding spread, in bp 350 475 361 Debt 4,563 of which corporates 1,745 of which 240 Option model Correlation, in % (87) 99 17 of which 836 Market comparable Price, in % 0 128 29 of which 285 Discounted cash flow Credit spread, in bp 134 1,408 493 of which RMBS 814 Discounted cash flow Discount rate, in % 1 36 8 Prepayment rate, in % 0 27 9 Default rate, in % 0 20 3 Loss severity, in % 0 100 50 of which CMBS 215 Discounted cash flow Capitalization rate, in % 7 8 7 Discount rate, in % 0 23 8 Prepayment rate, in % 0 16 3 Default rate, in % 0 32 1 Loss severity, in % 0 75 4 of which CDO 1,298 of which 66 Vendor price Price, in % 0 100 96 of which 329 Discounted cash flow Discount rate, in % 1 25 11 Prepayment rate, in % 0 20 14 Credit spread, in bp 293 336 309 Default rate, in % 0 10 2 Loss severity, in % 0 100 46 of which 807 Market comparable Price, in % 214 214 214 Equity 871 of which 342 Option model Volatility, in % 2 253 29 of which 471 Market comparable EBITDA multiple 3 12 8 Price, in % 0 202 96 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. Quantitative information about level 3 assets at fair value (continued) Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Derivatives 4,831 of which interest rate products 791 Option model Correlation, in % 17 100 63 Prepayment rate, in % 1 36 16 Volatility skew, in % (8) 0 (2) Mean reversion, in % 2 5 10 10 Credit spread, in bp 130 1,687 330 of which equity/index-related products 936 of which 778 Option model Correlation, in % (87) 99 23 Volatility, in % 0 253 26 of which 109 Market comparable EBITDA multiple 4 10 7 Price, in % 97 97 97 of which credit derivatives 1,568 Discounted cash flow Credit spread, in bp 1 2,349 331 Recovery rate, in % 0 60 23 Discount rate, in % 2 50 19 Default rate, in % 1 35 6 Loss severity, in % 15 100 64 Correlation, in % 43 97 85 Prepayment rate, in % 0 12 4 Funding spread, in bp 61 68 67 Other 4,266 of which 2,859 Market comparable Price, in % 0 106 45 of which 865 Discounted cash flow Market implied life expectancy, in years 3 18 8 Trading assets 14,531 Investment securities 148 – – – – – Other equity investments 366 – – – – – Life finance instruments 1,669 Discounted cash flow Market implied life expectancy, in years 2 20 8 Other investments 2,035 Loans 8,950 of which commercial and industrial loans 5,735 of which 3,799 Discounted cash flow Credit spread, in bp 70 2,528 474 of which 1,146 Market comparable Price, in % 0 106 65 of which financial institutions 1,729 of which 1,451 Discounted cash flow Credit spread, in bp 84 826 359 of which 109 Market comparable Price, in % 0 100 98 Other intangible assets (mortgage servicing rights) 112 – – – – – Other assets 7,087 of which loans held-for-sale 6,768 of which 3,594 Vendor price Price, in % 0 101 97 of which 722 Discounted cash flow Credit spread, in bp 99 3,220 515 Recovery rate, in % 1 1 1 of which 2,251 Market comparable Price, in % 0 104 76 Total level 3 assets at fair value 33,021 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. 2 Management's best estimate of the speed at which interest rates will revert to the long-term average. Quantitative information about level 3 liabilities at fair value Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Customer deposits 410 – – – – – Obligation to return securities received as collateral 70 – – – – – Trading liabilities 3,737 of which interest rate derivatives 538 Option model Basis spread, in bp (2) 66 33 Correlation, in % 20 100 57 Prepayment rate, in % 1 32 9 Gap risk, in % 2 20 20 20 Funding spread, in bp 237 237 237 of which foreign exchange derivatives 150 of which 65 Option model Correlation, in % (10) 70 49 Prepayment rate, in % 22 32 27 of which 69 Discounted cash flow Contingent probability, in % 95 95 95 of which equity/index-related derivatives 1,181 Option model Correlation, in % (85) 98 23 Volatility, in % 2 180 28 Buyback probability, in % 3 50 100 62 of which credit derivatives 851 Discounted cash flow Credit spread, in bp 0 1,635 163 Discount rate, in % 2 45 21 Default rate, in % 0 33 5 Recovery rate, in % 20 60 35 Loss severity, in % 15 100 70 Correlation, in % 43 85 63 Prepayment rate, in % 0 13 5 Short-term borrowings 516 – – – – – Long-term debt 13,415 of which structured notes over two years 12,434 of which 12,008 Option model Correlation, in % (85) 99 23 Volatility, in % 0 180 23 Buyback probability, in % 3 50 100 62 Gap risk, in % 2 0 2 1 Mean reversion, in % 4 (14) (1) (6) of which 286 Discounted cash flow Credit spread, in bp 1 452 89 Other liabilities 1,684 of which failed sales 219 of which 163 Market comparable Price, in % 0 100 68 of which 39 Discounted cash flow Discount rate, in % 11 29 21 Total level 3 liabilities at fair value 19,832 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. 2 Risk of unexpected large declines in the underlying values occuring between collateral settlement dates. 3 Estimate of the probability of structured notes being put back to the Group at the option of the investor over the remaining life of the financial instruments. 4 Management's best estimate of the speed at which interest rates will revert to the long-term average. Quantitative information about level 3 liabilities at fair value (continued) Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Customer deposits 254 – – – – – Trading liabilities 4,615 of which interest rate derivatives 578 Option model Basis spread, in bp (7) 53 25 Correlation, in % 17 100 75 Mean reversion, in % 2 5 10 8 Prepayment rate, in % 0 36 9 Gap risk, in % 3 20 20 20 Funding spread, in bp 218 218 218 of which foreign exchange derivatives 329 Option model Correlation, in % (10) 70 54 Prepayment rate, in % 24 36 30 of which equity/index-related derivatives 1,347 Option model Correlation, in % (87) 99 17 Volatility, in % 2 253 26 Buyback probability, in % 4 50 100 59 of which credit derivatives 1,757 Discounted cash flow Credit spread, in bp 1 1,687 275 Discount rate, in % 2 50 19 Default rate, in % 1 33 5 Recovery rate, in % 8 60 27 Loss severity, in % 15 100 64 Correlation, in % 17 95 80 Funding spread, in bp 51 68 68 Prepayment rate, in % 0 12 5 Short-term borrowings 72 – – – – – Long-term debt 14,123 of which structured notes over two years 9,924 Option model Correlation, in % (87) 99 17 Volatility, in % 2 253 28 Buyback probability, in % 4 50 100 59 Gap risk, in % 3 0 3 1 Credit spread, in bp 153 182 177 of which non-recourse liabilities 3,197 of which 3,183 Vendor price Price, in % 0 101 97 of which 14 Market comparable Price, in % 0 87 9 Other liabilities 2,491 of which failed sales 454 of which 379 Market comparable Price, in % 0 106 90 of which 68 Discounted cash flow Credit spread, in bp 571 1,687 1,425 Discount rate, in % 7 23 15 Total level 3 liabilities at fair value 21,555 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. 2 Management's best estimate of the speed at which interest rates will revert to the long-term average. 3 Risk of unexpected large declines in the underlying values occuring between collateral settlement dates. 4 Estimate of the probability of structured notes being put back to the Group at the option of the investor over the remaining life of the financial instruments.
Own credit gains/(losses) on fair value option elected instruments recorded in AOCI	Own credit gains/(losses) on fair value option elected instruments recorded in AOCI 1 Gains/(losses) recorded 1 in 2016 Cumulatively 2016 Financial instruments (CHF million) Deposits (29) (34) 0 Short-term borrowings 0 (1) 0 Long-term debt (1,422) (658) 0 of which treasury debt over two years (464) 27 0 of which structured notes over two years (958) (676) 0 Total (1,451) (693) 0 1 Amounts are reflected gross of tax.
Fair value, unfunded commitments and term of redemption conditions	Fair value, unfunded commitments and term of redemption conditions end of 2016 2015 Unfunded Unfunded Fair value and unfunded commitments (CHF million) Debt funds 0 0 0 0 2 0 2 0 Equity funds 65 1,281 1 1,346 0 79 1,606 2 1,685 0 Equity funds sold short 0 (1) (1) 0 0 (6) (6) 0 Total funds held in trading assets and liabilities 65 1,280 1,345 0 81 1,600 1,681 0 Debt funds 215 77 292 0 184 76 260 1 Equity funds 2 51 53 0 0 0 0 0 Others 0 201 201 0 0 35 35 0 Hedge funds 217 329 3 546 0 184 111 4 295 1 Debt funds 5 0 5 20 11 0 11 17 Equity funds 240 0 240 42 437 0 437 115 Real estate funds 212 0 212 50 282 0 282 76 Others 117 0 117 58 312 0 312 141 Private equities 574 0 574 170 1,042 0 1,042 349 Equity method investments 347 637 984 218 660 196 856 100 Total funds held in other investments 1,138 966 2,104 388 1,886 307 2,193 450 Total fair value 1,203 5 2,246 6 3,449 388 7 1,967 5 1,907 6 3,874 450 7 1 58% of the redeemable fair value amount of equity funds is redeemable on demand with a notice period primarily of less than 30 days, 23% is redeemable on a monthly basis with a notice period primarily of less than 30 days, 17% is redeemable on a quarterly basis with a notice period primarily of more than 45 days, and 2% is redeemable on an annual basis with a notice period of more than 60 days. 2 40% of the redeemable fair value amount of equity funds is redeemable on demand with a notice period primarily of less than 30 days, 31% is redeemable on an annual basis with a notice period of more than 60 days, 23% is redeemable on a monthly basis with a notice period primarily of less than 30 days, and 6% is redeemable on a quarterly basis with a notice period primarily of more than 45 days. 3 68% of the redeemable fair value amount of hedge funds is redeemable on a quarterly basis with a notice period primarily of more than 60 days, 26% is redeemable on a monthly basis with a notice period primarily of less than 30 days, 5% is redeemable on demand with a notice period primarily of less than 30 days, and 1% is redeemable on an annual basis with a notice period primarily of more than 45 days. 4 87% of the redeemable fair value amount of hedge funds is redeemable on a quarterly basis with a notice period primarily of more than 60 days, 5% is redeemable on demand with a notice period primarily of less than 30 days, 5% is redeemable on an annual basis with a notice period of more than 60 days, and 3% is redeemable on a monthly basis with a notice period of more than 30 days. 5 Includes CHF 334 million and CHF 464 million attributable to noncontrolling interests in 2016 and 2015, respectively. 6 Includes CHF 231 million and CHF 9 million attributable to noncontrolling interests in 2016 and 2015, respectively. 7 Includes CHF 88 million and CHF 176 million attributable to noncontrolling interests in 2016 and 2015, respectively.
Nonrecurring fair value changes	Nonrecurring fair value changes end of 2016 2015 CHF billion Assets held-for-sale recorded at fair value on a nonrecurring basis 0.1 0.1 of which level 2 0.1 0.1
Fair Value, Option, Quantitative Disclosures [Table Text Block]	Difference between the aggregate fair value and the aggregate unpaid principal balances of loans and financial instruments end of 2016 2015 Aggregate Aggregate Aggregate Aggregate Loans (CHF million) Non-interest-earning loans 1,276 4,495 (3,219) 1,628 5,019 (3,391) Financial instruments (CHF million) Interest-bearing deposits with banks 26 25 1 2 2 0 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 87,331 87,208 123 83,565 83,397 168 Loans 19,528 20,144 (616) 20,820 22,289 (1,469) Other assets 1 8,369 11,296 (2,927) 23,906 30,308 (6,402) Due to banks and customer deposits (1,120) (1,059) (61) (913) (826) (87) Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions (19,634) (19,638) 4 (32,398) (32,381) (17) Short-term borrowings (4,061) (4,017) (44) (3,112) (3,263) 151 Long-term debt (72,868) (76,123) 3,255 (80,931) (85,335) 4,404 Other liabilities (727) (2,331) 1,604 (984) (2,619) 1,635 1 Primarily loans held-for-sale. Gains and losses on financial instruments in 2016 2015 2014 Net Net Net Financial instruments (CHF million) Interest-bearing deposits with banks 4 1 2 1 8 1 of which related to credit risk 1 (1) (2) Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 1,440 1 1,279 1 913 1 Other investments 212 2 242 3 370 3 of which related to credit risk (3) 0 5 Loans 1,643 1 439 1 10 2 of which related to credit risk (16) (236) (151) Other assets (518) 2 111 1 1,302 1 of which related to credit risk (199) (511) 387 Due to banks and customer deposits (12) 1 4 2 (59) 2 of which related to credit risk (22) 19 (17) Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions (112) 1 55 2 205 2 Short-term borrowings 323 2 439 2 152 2 Long-term debt (1,235) 2 5,317 2 858 2 of which related to credit risk 22 207 4 599 4 Other liabilities 456 2 316 3 (169) 2 of which related to credit risk 306 (93) (156) 1 Primarily recognized in net interest income. 2 Primarily recognized in trading revenues. 3 Primarily recognized in other revenues. 4 Changes in fair value related to credit risk are due to the change in the Group's own credit spreads. Other changes in fair value are attributable to changes in foreign currency exchange rates and interest rates, as well as movements in the reference price or index for structured notes. Changes in fair value on Credit Suisse vanilla debt and on debit valuation adjustments on structured notes related to credit risk were CHF (108) million and CHF 261 million in 2015, respectively, and CHF 336 million and CHF 261 million in 2014, respectively.
Fair Value, by Balance Sheet Grouping [Table Text Block]	Carrying value and fair value of financial instruments not carried at fair value Carrying end of Level 1 Level 2 Level 3 Total 2016 (CHF million) Financial assets Central banks funds sold, securities purchased under resale agreements and securities borrowing transactions 47,508 0 47,508 0 47,508 Loans 252,535 0 256,020 4,602 260,622 Other financial assets 1 171,514 121,075 49,353 1,436 171,864 Financial liabilities Due to banks and deposits 374,620 199,721 174,877 0 374,598 Central banks funds purchased, securities sold under repurchase agreements and securities lending transactions 13,382 0 13,382 0 13,382 Short-term borrowings 11,324 0 11,327 0 11,327 Long-term debt 120,448 0 122,220 521 122,741 Other financial liabilities 2 62,291 1,595 60,573 125 62,293 2015 (CHF million) Financial assets Central banks funds sold, securities purchased under resale agreements and securities borrowing transactions 39,485 0 39,485 0 39,485 Loans 248,326 0 250,639 6,150 256,789 Other financial assets 1 148,491 92,547 54,359 1,893 148,799 Financial liabilities Due to banks and deposits 359,614 206,475 153,545 0 360,020 Central banks funds purchased, securities sold under repurchase agreements and securities lending transactions 14,200 0 14,401 0 14,401 Short-term borrowings 5,546 0 5,545 0 5,545 Long-term debt 116,676 0 117,321 778 118,099 Other financial liabilities 2 63,921 32 63,440 578 64,050 1 Primarily includes cash and due from banks, interest-bearing deposits with banks, brokerage receivables, loans held-for-sale, cash collateral on derivative instruments, interest and fee receivables and non-marketable equity securities. 2 Primarily includes brokerage payables, cash collateral on derivative instruments and interest and fee payables.
Bank
Assets and liabilities measured at fair value on a recurring basis	Assets and liabilities measured at fair value on a recurring basis 1 Assets 2 Assets (CHF million) Cash and due from banks 0 200 0 – – 200 Interest-bearing deposits with banks 0 25 1 – – 26 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 0 87,157 174 – – 87,331 Debt 619 419 1 – – 1,039 of which corporates 1 375 1 – – 377 Equity 30,706 750 69 – – 31,525 Securities received as collateral 31,325 1,169 70 – – 32,564 Debt 29,498 32,200 3,977 – – 65,675 of which foreign governments 29,226 2,408 292 – – 31,926 of which corporates 180 12,332 1,674 – – 14,186 of which RMBS 0 14,153 605 – – 14,758 of which CMBS 0 2,227 65 – – 2,292 of which CDO 0 1,074 1,165 – – 2,239 Equity 58,492 3,795 240 – 1,346 63,873 Derivatives 5,633 224,461 4,305 (207,421) – 26,978 of which interest rate products 3,074 133,891 748 – – – of which foreign exchange products 18 61,452 355 – – – of which equity/index-related products 2,538 20,777 914 – – – of which credit derivatives 0 7,388 688 – – – Other 2,267 2,320 4,243 – – 8,830 Trading assets 95,890 262,776 12,765 (207,421) 1,346 165,356 Debt 103 1,929 72 – – 2,104 of which foreign governments 103 1,207 0 – – 1,310 of which corporates 0 283 0 – – 283 of which RMBS 0 425 72 – – 497 of which CMBS 0 14 0 – – 14 Equity 2 86 0 – – 88 Investment securities 105 2,015 72 – – 2,192 Private equity 0 0 8 – 565 573 of which equity funds 0 0 0 – 232 232 Hedge funds 0 0 0 – 546 546 of which debt funds 0 0 0 – 292 292 Other equity investments 22 64 310 – 985 1,381 of which private 15 64 310 – 984 1,373 Life finance instruments 0 0 1,588 – – 1,588 Other investments 22 64 1,906 – 2,096 4,088 Loans 0 12,943 6,585 – – 19,528 of which commercial and industrial loans 0 6,051 3,816 – – 9,867 of which financial institutions 0 4,403 1,829 – – 6,232 Other intangible assets (mortgage servicing rights) 0 0 138 – – 138 Other assets 260 8,202 1,679 (758) – 9,383 of which loans held-for-sale 0 4,640 1,316 – – 5,956 Total assets at fair value 127,602 374,551 23,390 (208,179) 3,442 320,806 Less other investments - equity at fair value attributable to noncontrolling interests 0 0 (116) – (565) (681) Less assets consolidated under ASU 2009-17 3 0 (829) (300) – – (1,129) Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework 127,602 373,722 22,974 (208,179) 2,877 318,996 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet. 3 Assets of consolidated VIEs that are not risk-weighted under the Basel framework. Assets and liabilities measured at fair value on a recurring basis (continued) 1 Liabilities 2 Liabilities (CHF million) Due to banks 0 445 0 – – 445 Customer deposits 0 3,157 410 – – 3,567 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 0 19,634 0 – – 19,634 Debt 619 419 1 – – 1,039 of which corporates 1 375 1 – – 377 Equity 30,706 750 69 – – 31,525 Obligation to return securities received as collateral 31,325 1,169 70 – – 32,564 Debt 4,376 3,564 23 – – 7,963 of which foreign governments 4,374 547 0 – – 4,921 of which corporates 0 2,760 23 – – 2,783 Equity 16,387 191 41 – 1 16,620 Derivatives 5,407 229,300 3,673 (218,012) – 20,368 of which interest rate products 2,946 126,200 538 – – – of which foreign exchange products 18 71,009 150 – – – of which equity/index-related products 2,442 22,687 1,181 – – – of which credit derivatives 0 8,350 851 – – – Trading liabilities 26,170 233,055 3,737 (218,012) 1 44,951 Short-term borrowings 0 3,545 516 – – 4,061 Long-term debt 0 58,555 13,415 – – 71,970 of which treasury debt over two years 0 3,217 0 – – 3,217 of which structured notes over one year and up to two years 0 6,852 326 – – 7,178 of which structured notes over two years 0 39,824 12,434 – – 52,258 of which other debt instruments over two years 0 2,311 634 – – 2,945 of which other subordinated bonds 0 4,584 1 – – 4,585 of which non-recourse liabilities 0 1,742 17 – – 1,759 Other liabilities 0 8,624 1,679 (816) – 9,487 of which failed sales 0 507 219 – – 726 Total liabilities at fair value 57,495 328,184 19,827 (218,828) 1 186,679 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet. Assets and liabilities measured at fair value on a recurring basis (continued) 1 Assets 2 Assets (CHF million) Cash and due from banks 0 89 0 – – 89 Interest-bearing deposits with banks 0 2 0 – – 2 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 0 83,407 158 – – 83,565 Debt 811 493 0 – – 1,304 of which corporates 0 261 0 – – 261 Equity 27,141 66 0 – – 27,207 Securities received as collateral 27,952 559 0 – – 28,511 Debt 27,932 48,050 4,564 – – 80,546 of which foreign governments 27,710 3,737 285 – – 31,732 of which corporates 13 15,765 1,746 – – 17,524 of which RMBS 0 22,302 814 – – 23,116 of which CMBS 0 3,924 215 – – 4,139 of which CDO 0 2,317 1,298 – – 3,615 Equity 64,351 4,195 871 – 1,685 71,102 Derivatives 2,625 265,362 4,831 (244,239) – 28,579 of which interest rate products 657 167,269 791 – – – of which foreign exchange products 104 59,742 383 – – – of which equity/index-related products 1,857 20,053 936 – – – of which credit derivatives 0 16,267 1,568 – – – Other 2,034 4,569 4,266 – – 10,869 Trading assets 96,942 322,176 14,532 (244,239) 1,685 191,096 Debt 1,322 1,142 148 – – 2,612 of which foreign governments 1,322 0 0 – – 1,322 of which corporates 0 281 0 – – 281 of which RMBS 0 602 148 – – 750 of which CMBS 0 259 0 – – 259 Equity 2 84 0 – – 86 Investment securities 1,324 1,226 148 – – 2,698 Private equity 0 0 0 – 1,033 1,033 of which equity funds 0 0 0 – 428 428 Hedge funds 0 0 0 – 295 295 of which debt funds 0 0 0 – 260 260 Other equity investments 0 23 365 – 840 1,228 of which private 0 14 365 – 840 1,219 Life finance instruments 0 2 1,669 – – 1,671 Other investments 0 25 2,034 – 2,168 4,227 Loans 0 11,870 8,950 – – 20,820 of which commercial and industrial loans 0 5,811 5,735 – – 11,546 of which financial institutions 0 4,102 1,729 – – 5,831 Other intangible assets (mortgage servicing rights) 0 0 112 – – 112 Other assets 687 18,863 7,087 (1,011) – 25,626 of which loans held-for-sale 0 14,378 6,768 – – 21,146 Total assets at fair value 126,905 438,217 33,021 (245,250) 3,853 356,746 Less other investments - equity at fair value attributable to noncontrolling interests 0 (9) (119) – (473) (601) Less assets consolidated under ASU 2009-17 3 0 (9,212) (3,558) – – (12,770) Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework 126,905 428,996 29,344 (245,250) 3,380 343,375 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet. 3 Assets of consolidated VIEs that are not risk-weighted under the Basel framework. Assets and liabilities measured at fair value on a recurring basis (continued) 1 Liabilities 2 Liabilities (CHF million) Due to banks 0 490 0 – – 490 Customer deposits 0 3,402 254 – – 3,656 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 0 32,398 0 – – 32,398 Debt 811 493 0 – – 1,304 of which corporates 0 261 0 – – 261 Equity 27,141 66 0 – – 27,207 Obligation to return securities received as collateral 27,952 559 0 – – 28,511 Debt 4,100 4,289 16 – – 8,405 of which foreign governments 4,050 491 0 – – 4,541 of which corporates 30 3,597 16 – – 3,643 Equity 16,899 154 45 – 6 17,104 Derivatives 3,062 270,135 4,554 (254,206) – 23,545 of which interest rate products 671 160,026 578 – – – of which foreign exchange products 82 70,382 329 – – – of which equity/index-related products 2,299 22,515 1,347 – – – of which credit derivatives 0 15,522 1,757 – – – Trading liabilities 24,061 274,578 4,615 (254,206) 6 49,054 Short-term borrowings 0 3,040 72 – – 3,112 Long-term debt 0 65,879 14,123 – – 80,002 of which treasury debt over two years 0 4,590 0 – – 4,590 of which structured notes over one year and up to two years 0 6,396 364 – – 6,760 of which structured notes over two years 0 38,066 9,924 – – 47,990 of which other debt instruments over two years 0 1,435 638 – – 2,073 of which other subordinated bonds 0 4,547 0 – – 4,547 of which non-recourse liabilities 0 10,642 3,197 – – 13,839 Other liabilities 0 9,999 2,483 (737) – 11,745 of which failed sales 0 530 454 – – 984 Total liabilities at fair value 52,013 390,345 21,547 (254,943) 6 208,968 1 Derivative contracts are reported on a gross basis by level. The impact of netting represents legally enforceable master netting agreements. 2 In accordance with US GAAP, certain investments that are measured at fair value using the net asset value per share practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet.
Transfers between level 1 and level 2	Transfers between level 1 and level 2 in 2016 2015 Transfers Transfers Transfers Transfers Assets (CHF million) Debt 2,012 1,698 85 187 Equity 723 1,074 566 1,257 Derivatives 3,404 0 4,328 24 Trading assets 6,139 2,772 4,979 1,468 Investment securities 0 1,229 0 0 Liabilities (CHF million) Debt 2 46 108 79 Equity 108 166 85 139 Derivatives 4,047 29 4,552 114 Trading liabilities 4,157 241 4,745 332
Assets and liabilities measured at fair value on a recurring basis for level 3	Assets and liabilities measured at fair value on a recurring basis for level 3 Accumulated other 1 1 Foreign Assets (CHF million) Interest-bearing deposits with banks 0 0 0 49 (49) 0 0 0 1 0 0 0 0 0 1 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 158 0 0 0 0 279 (270) 0 1 0 0 0 0 6 174 Securities received as collateral 0 0 0 100 (33) 0 0 0 0 0 0 0 0 3 70 Debt 4,564 1,574 (1,487) 3,753 (4,514) 0 0 (1) (134) 0 10 0 0 212 3,977 of which corporates 1,746 836 (677) 2,642 (2,945) 0 0 0 (42) 0 8 0 0 106 1,674 of which RMBS 814 587 (573) 525 (668) 0 0 (6) (91) 0 0 0 0 17 605 of which CMBS 215 26 (12) 51 (169) 0 0 (1) (45) 0 0 0 0 0 65 of which CDO 1,298 82 (166) 488 (578) 0 0 2 2 0 2 0 0 35 1,165 Equity 871 111 (136) 527 (1,057) 0 0 (45) (38) 0 0 0 0 7 240 Derivatives 4,831 1,683 (1,017) 0 0 1,484 (2,972) 7 173 0 (22) 0 0 138 4,305 of which interest rate products 791 48 (60) 0 0 130 (293) 0 117 0 0 0 0 15 748 of which equity/index-related products 936 282 (328) 0 0 428 (473) 9 32 0 (22) 0 0 50 914 of which credit derivatives 1,568 961 (617) 0 0 543 (1,710) 1 (64) 0 0 0 0 6 688 Other 4,266 858 (1,221) 3,848 (3,644) 0 (314) 7 290 0 0 0 0 153 4,243 Trading assets 14,532 4,226 (3,861) 8,128 (9,215) 1,484 (3,286) (32) 291 0 (12) 0 0 510 12,765 Investment securities 148 18 (38) 95 (121) 0 (124) (10) 100 0 0 0 0 4 72 Equity 365 7 (2) 123 (258) 0 0 0 31 0 22 0 0 30 318 Life finance instruments 1,669 0 0 186 (353) 0 0 0 33 0 0 0 0 53 1,588 Other investments 2,034 7 (2) 309 (611) 0 0 0 64 0 22 0 0 83 1,906 Loans 8,950 969 (1,942) 524 (1,443) 3,574 (4,281) (43) (11) 0 0 0 0 288 6,585 of which commercial and industrial loans 5,735 486 (583) 97 (1,007) 1,994 (2,987) (14) (74) 0 0 0 0 169 3,816 of which financial institutions 1,729 77 (348) 335 (348) 974 (701) 1 41 0 0 0 0 69 1,829 Other intangible assets (mortgage servicing rights) 112 0 0 16 (1) 0 0 0 0 0 6 0 0 5 138 Other assets 7,087 572 (1,497) 2,464 (6,801) 898 (975) (46) (208) 0 (9) 0 0 194 1,679 of which loans held-for-sale 2 6,768 355 (1,251) 2,192 (6,696) 898 (975) (59) (88) 0 (8) 0 0 180 1,316 Total assets at fair value 33,021 5,792 (7,340) 11,685 (18,274) 6,235 (8,936) (131) 238 0 7 0 0 1,093 23,390 Liabilities (CHF million) Customer deposits 254 0 (41) 0 0 240 (20) 0 (64) 0 0 0 41 0 410 Obligation to return securities received as collateral 0 0 0 100 (33) 0 0 0 0 0 0 0 0 3 70 Trading liabilities 4,615 1,588 (1,026) 51 (52) 1,259 (3,494) 100 589 0 (12) 0 0 119 3,737 of which interest rate derivatives 578 87 (28) 0 0 141 (244) 14 (25) 0 0 0 0 15 538 of which foreign exchange derivatives 329 55 (5) 0 0 14 (408) 2 160 0 0 0 0 3 150 of which equity/index-related derivatives 1,347 130 (293) 0 0 423 (748) 32 227 0 0 0 0 63 1,181 of which credit derivatives 1,757 940 (689) 0 0 421 (1,806) 50 162 0 0 0 0 16 851 Short-term borrowings 72 45 (30) 0 0 598 (205) 1 17 (3) 3 0 0 18 516 Long-term debt 14,123 3,865 (2,393) 0 0 4,510 (7,149) (64) (124) 0 0 1 240 406 13,415 of which structured notes over two years 9,924 3,484 (2,166) 0 0 4,044 (3,004) (78) (403) 0 0 1 240 392 12,434 of which non-recourse liabilities 3,197 0 (3) 0 0 182 (3,398) 3 48 0 0 0 0 (12) 17 Other liabilities 2,483 208 (226) 219 (376) 17 (611) (72) (160) (1) 139 0 0 59 1,679 of which failed sales 454 44 (121) 142 (308) 0 0 (3) 3 0 0 0 0 8 219 Total liabilities at fair value 21,547 5,706 (3,716) 370 (461) 6,624 (11,479) (35) 258 (4) 130 1 281 605 19,827 Net assets/(liabilities) at fair value 11,474 86 (3,624) 11,315 (17,813) (389) 2,543 (96) (20) 4 (123) (1) (281) 488 3,563 1 For all transfers to level 3 or out of level 3, the Bank determines and discloses as level 3 events only gains or losses through the last day of the reporting period. 2 Includes unrealized losses recorded in trading revenues of CHF (182) million primarily related to subprime exposures in securitized products business and market movements across the wider loans held-for-sale portfolio. Assets and liabilities measured at fair value on a recurring basis for level 3 (continued) Trading revenues Other revenues 1 1 Foreign Assets (CHF million) Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 77 0 (41) 0 0 259 (141) 0 0 0 0 4 158 Securities received as collateral 0 0 0 4 (4) 0 0 0 0 0 0 0 0 Debt 4,461 1,591 (1,464) 2,942 (2,958) 0 0 (30) 218 0 0 (196) 4,564 of which corporates 1,430 823 (468) 1,273 (1,373) 0 0 (17) 185 0 0 (107) 1,746 of which RMBS 612 492 (615) 1,064 (772) 0 0 (6) 29 0 0 10 814 of which CMBS 257 127 (83) 207 (265) 0 0 (2) (24) 0 0 (2) 215 of which CDO 1,421 72 (252) 379 (364) 0 0 (6) 51 0 0 (3) 1,298 Equity 896 749 (702) 1,185 (1,010) 0 0 (34) (210) 0 0 (3) 871 Derivatives 6,823 2,310 (1,243) 0 0 1,493 (3,875) 11 (545) 0 0 (143) 4,831 of which interest rate products 1,803 53 (282) 0 0 304 (719) 6 (341) 0 0 (33) 791 of which equity/index-related products 1,063 530 (362) 0 0 366 (680) 10 32 0 0 (23) 936 of which credit derivatives 2,569 1,574 (599) 0 0 405 (1,776) (5) (547) 0 0 (53) 1,568 Other 4,323 1,157 (895) 4,086 (4,276) 0 (292) (7) 182 0 0 (12) 4,266 Trading assets 16,503 5,807 (4,304) 8,213 (8,244) 1,493 (4,167) (60) (355) 0 0 (354) 14,532 Investment securities 3 8 (97) 320 (102) 0 (36) 6 39 0 0 7 148 Equity 554 1 (9) 15 (109) 0 0 0 (19) 0 (28) (40) 365 Life finance instruments 1,834 0 0 201 (361) 0 0 0 (1) 0 0 (4) 1,669 Other investments 2,388 1 (9) 216 (470) 0 0 0 (20) 0 (28) (44) 2,034 Loans 9,353 1,347 (1,153) 686 (1,055) 3,519 (3,371) 1 (207) (4) (14) (152) 8,950 of which commercial and industrial loans 5,853 985 (365) 69 (687) 2,205 (2,072) 1 (85) (4) (14) (151) 5,735 of which financial institutions 1,494 329 (266) 296 (213) 811 (639) 0 (85) 0 0 2 1,729 Other intangible assets (mortgage servicing rights) 70 0 0 18 0 0 0 0 9 0 14 1 112 Other assets 7,468 4,025 (3,937) 4,244 (3,691) 784 (1,309) (8) (208) 0 (5) (276) 7,087 of which loans held-for-sale 6,851 4,016 (3,841) 4,137 (3,410) 784 (1,309) (13) (178) 0 (3) (266) 6,768 Total assets at fair value 35,862 11,188 (9,541) 13,701 (13,566) 6,055 (9,024) (61) (742) (4) (33) (814) 33,021 Liabilities (CHF million) Customer deposits 100 12 (16) 0 0 213 (28) 0 (18) 0 0 (9) 254 Obligation to return securities received as collateral 0 0 0 4 (4) 0 0 0 0 0 0 0 0 Trading liabilities 6,417 2,515 (1,891) 63 (57) 1,460 (3,098) 20 (697) 0 (18) (99) 4,615 of which interest rate derivatives 1,202 109 (400) 0 0 140 (343) 13 (127) 0 0 (16) 578 of which foreign exchange derivatives 560 19 (36) 0 0 20 (76) 1 (151) 0 0 (8) 329 of which equity/index-related derivatives 1,466 297 (796) 0 0 689 (349) 48 3 0 0 (11) 1,347 of which credit derivatives 2,760 1,860 (628) 0 0 330 (2,098) (43) (362) 0 0 (62) 1,757 Short-term borrowings 95 98 (37) 0 0 371 (442) (1) (10) 0 0 (2) 72 Long-term debt 14,608 2,603 (4,819) 0 0 7,386 (4,874) (16) (801) 0 (5) 41 14,123 of which structured notes over two years 10,267 1,117 (3,293) 0 0 5,464 (3,104) (7) (566) 0 0 46 9,924 of which non-recourse liabilities 2,952 1,197 (902) 0 0 912 (807) (3) (148) 0 0 (4) 3,197 Other liabilities 3,358 249 (1,238) 184 (218) 10 (244) 11 18 8 403 (58) 2,483 of which failed sales 616 14 (18) 132 (127) 0 0 2 (160) 0 0 (5) 454 Total liabilities at fair value 24,578 5,477 (8,001) 251 (279) 9,440 (8,686) 14 (1,508) 8 380 (127) 21,547 Net assets/(liabilities) at fair value 11,284 5,711 (1,540) 13,450 (13,287) (3,385) (338) (75) 766 (12) (413) (687) 11,474 1 For all transfers to level 3 or out of level 3, the Bank determines and discloses as level 3 events only gains or losses through the last day of the reporting period.
Gains and losses on assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs (level 3)	Gains and losses on assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs (level 3) in 2016 2015 Trading Other Total Trading Other Total Gains and losses on assets and liabilities (CHF million) Net realized/unrealized gains/(losses) included in net revenues (116) (119) (235) 1 691 (425) 266 1 Whereof: Unrealized gains/(losses) relating to assets and liabilities still held as of the reporting date 125 29 154 83 6 89 1 Excludes net realized/unrealized gains/(losses) attributable to foreign currency translation impact.
Quantitative information about level 3 assets and liabilities at fair value	Quantitative information about level 3 assets at fair value Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Interest-bearing deposits with banks 1 – – – – – Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 174 Discounted cash flow Funding spread, in bp 10 450 259 Securities received as collateral 70 – – – – – Debt 3,977 of which corporates 1,674 of which 448 Option model Correlation, in % (85) 98 23 of which 817 Market comparable Price, in % 0 117 86 of which 101 Discounted cash flow Credit spread, in bp 3 1,004 308 of which RMBS 605 of which 445 Discounted cash flow Discount rate, in % 0 47 8 Prepayment rate, in % 2 30 12 Default rate, in % 0 10 3 Loss severity, in % 0 100 43 of which 120 Market comparable Price, in % 21 30 26 of which CMBS 65 Discounted cash flow Capitalization rate, in % 8 9 9 Discount rate, in % 2 27 10 Prepayment rate, in % 0 15 9 of which CDO 1,165 of which 195 Discounted cash flow Discount rate, in % 7 27 15 Prepayment rate, in % 0 30 10 Credit spread, in bp 328 328 328 Default rate, in % 0 5 2 Loss severity, in % 3 100 45 of which 851 Market comparable Price, in % 208 208 208 Equity 240 Market comparable EBITDA multiple 3 8 6 Price, in % 0 100 70 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. Quantitative information about level 3 assets at fair value (continued) Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Derivatives 4,305 of which interest rate products 748 Option model Correlation, in % 20 100 65 Prepayment rate, in % 1 32 16 Volatility skew, in % (7) 1 (2) of which equity/index-related products 914 Option model Correlation, in % (85) 98 21 Volatility, in % 2 180 32 Buyback probability, in % 2 50 100 62 Gap risk, in % 3 0 2 1 of which credit derivatives 688 Discounted cash flow Credit spread, in bp 0 1,635 396 Recovery rate, in % 0 45 10 Discount rate, in % 1 45 21 Default rate, in % 0 33 5 Loss severity, in % 15 100 69 Correlation, in % 97 97 97 Prepayment rate, in % 0 13 5 Other 4,243 of which 3,005 Market comparable Price, in % 0 116 39 of which 882 Discounted cash flow Market implied life expectancy, in years 3 19 8 Trading assets 12,765 Investment securities 72 – – – – – Private equity 8 – – – – – Other equity investments 310 – – – – – Life finance instruments 1,588 Discounted cash flow Market implied life expectancy, in years 2 19 6 Other investments 1,906 Loans 6,585 of which commercial and industrial loans 3,816 of which 2,959 Discounted cash flow Credit spread, in bp 5 5,400 544 of which 852 Market comparable Price, in % 0 100 51 of which financial institutions 1,829 of which 1,588 Discounted cash flow Credit spread, in bp 67 952 342 of which 149 Market comparable Price, in % 0 550 483 Other intangible assets (mortgage servicing rights) 138 – – – – – Other assets 1,679 of which loans held-for-sale 1,316 of which 760 Discounted cash flow Credit spread, in bp 117 1,082 334 Recovery rate, in % 6 100 74 of which 356 Market comparable Price, in % 0 102 78 Total level 3 assets at fair value 23,390 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. 2 Estimate of the probability of structured notes being put back to the Bank at the option of the investor over the remaining life of the financial instruments. 3 Risk of unexpected large declines in the underlying values occuring between collateral settlement dates. Quantitative information about level 3 assets at fair value (continued) Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 158 Discounted cash flow Funding spread, in bp 350 475 361 Debt 4,564 of which corporates 1,746 of which 240 Option model Correlation, in % (87) 99 17 of which 836 Market comparable Price, in % 0 128 29 of which 285 Discounted cash flow Credit spread, in bp 134 1,408 493 of which RMBS 814 Discounted cash flow Discount rate, in % 1 36 8 Prepayment rate, in % 0 27 9 Default rate, in % 0 20 3 Loss severity, in % 0 100 50 of which CMBS 215 Discounted cash flow Capitalization rate, in % 7 8 7 Discount rate, in % 0 23 8 Prepayment rate, in % 0 16 3 Default rate, in % 0 32 1 Loss severity, in % 0 75 4 of which CDO 1,298 of which 66 Vendor price Price, in % 0 100 96 of which 329 Discounted cash flow Discount rate, in % 1 25 11 Prepayment rate, in % 0 20 14 Credit spread, in bp 293 336 309 Default rate, in % 0 10 2 Loss severity, in % 0 100 46 of which 807 Market comparable Price, in % 214 214 214 Equity 871 of which 342 Option model Volatility, in % 2 253 29 of which 471 Market comparable EBITDA multiple 3 12 8 Price, in % 0 202 96 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. Quantitative information about level 3 assets at fair value (continued) Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Derivatives 4,831 of which interest rate products 791 Option model Correlation, in % 17 100 63 Prepayment rate, in % 1 36 16 Volatility skew, in % (8) 0 (2) Mean reversion, in % 2 5 10 10 Credit spread, in bp 130 1,687 330 of which equity/index-related products 936 of which 778 Option model Correlation, in % (87) 99 23 Volatility, in % 0 253 26 of which 109 Market comparable EBITDA multiple 4 10 7 Price, in % 97 97 97 of which credit derivatives 1,568 Discounted cash flow Credit spread, in bp 1 2,349 331 Recovery rate, in % 0 60 23 Discount rate, in % 2 50 19 Default rate, in % 1 35 6 Loss severity, in % 15 100 64 Correlation, in % 43 97 85 Prepayment rate, in % 0 12 4 Funding spread, in bp 61 68 67 Other 4,266 of which 2,859 Market comparable Price, in % 0 106 45 of which 865 Discounted cash flow Market implied life expectancy, in years 3 18 8 Trading assets 14,532 Investment securities 148 – – – – – Other equity investments 365 – – – – – Life finance instruments 1,669 Discounted cash flow Market implied life expectancy, in years 2 20 8 Other investments 2,034 Loans 8,950 of which commercial and industrial loans 5,735 of which 3,799 Discounted cash flow Credit spread, in bp 70 2,528 474 of which 1,146 Market comparable Price, in % 0 106 65 of which financial institutions 1,729 of which 1,451 Discounted cash flow Credit spread, in bp 84 826 359 of which 109 Market comparable Price, in % 0 100 98 Other intangible assets (mortgage servicing rights) 112 – – – – – Other assets 7,087 of which loans held-for-sale 6,768 of which 3,594 Vendor price Price, in % 0 101 97 of which 722 Discounted cash flow Credit spread, in bp 99 3,220 515 Recovery rate, in % 1 1 1 of which 2,251 Market comparable Price, in % 0 104 76 Total level 3 assets at fair value 33,021 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. 2 Management's best estimate of the speed at which interest rates will revert to the long-term average. Quantitative information about level 3 liabilities at fair value Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Customer deposits 410 – – – – – Obligation to return securities received as collateral 70 – – – – – Trading liabilities 3,737 of which interest rate derivatives 538 Option model Basis spread, in bp (2) 66 33 Correlation, in % 20 100 57 Prepayment rate, in % 1 32 9 Gap risk, in % 2 20 20 20 Funding spread, in bp 237 237 237 of which foreign exchange derivatives 150 of which 65 Option model Correlation, in % (10) 70 49 Prepayment rate, in % 22 32 27 of which 69 Discounted cash flow Contingent probability, in % 95 95 95 of which equity/index-related derivatives 1,181 Option model Correlation, in % (85) 98 23 Volatility, in % 2 180 28 Buyback probability, in % 3 50 100 62 of which credit derivatives 851 Discounted cash flow Credit spread, in bp 0 1,635 163 Discount rate, in % 2 45 21 Default rate, in % 0 33 5 Recovery rate, in % 20 60 35 Loss severity, in % 15 100 70 Correlation, in % 43 85 63 Prepayment rate, in % 0 13 5 Short-term borrowings 516 – – – – – Long-term debt 13,415 of which structured notes over two years 12,434 of which 12,008 Option model Correlation, in % (85) 99 23 Volatility, in % 0 180 23 Buyback probability, in % 3 50 100 62 Gap risk, in % 2 0 2 1 Mean reversion, in % 4 (14) (1) (6) of which 286 Discounted cash flow Credit spread, in bp 1 452 89 Other liabilities 1,679 of which failed sales 219 of which 163 Market comparable Price, in % 0 100 68 of which 39 Discounted cash flow Discount rate, in % 11 29 21 Total level 3 liabilities at fair value 19,827 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. 2 Risk of unexpected large declines in the underlying values between collateral settlement dates. 3 Estimate of the probability of structured notes being put back to the Bank at the option of the investor over the remaining life of the financial instruments. 4 Management's best estimate of the speed at which interest rates will revert to the long-term average. Quantitative information about level 3 liabilities at fair value (continued) Valuation Unobservable Minimum Maximum Weighted 1 CHF million, except where indicated Customer deposits 254 – – – – – Trading liabilities 4,615 of which interest rate derivatives 578 Option model Basis spread, in bp (7) 53 25 Correlation, in % 17 100 75 Mean reversion, in % 2 5 10 8 Prepayment rate, in % 0 36 9 Gap risk, in % 3 20 20 20 Funding spread, in bp 218 218 218 of which foreign exchange derivatives 329 Option model Correlation, in % (10) 70 54 Prepayment rate, in % 24 36 30 of which equity/index-related derivatives 1,347 Option model Correlation, in % (87) 99 17 Volatility, in % 2 253 26 Buyback probability, in % 4 50 100 59 of which credit derivatives 1,757 Discounted cash flow Credit spread, in bp 1 1,687 275 Discount rate, in % 2 50 19 Default rate, in % 1 33 5 Recovery rate, in % 8 60 27 Loss severity, in % 15 100 64 Correlation, in % 17 95 80 Funding spread, in bp 51 68 68 Prepayment rate, in % 0 12 5 Short-term borrowings 72 – – – – – Long-term debt 14,123 of which structured notes over two years 9,924 Option model Correlation, in % (87) 99 17 Volatility, in % 2 253 28 Buyback probability, in % 4 50 100 59 Gap risk, in % 3 0 3 1 Credit spread, in bp 153 182 177 of which non-recourse liabilities 3,197 of which 3,183 Vendor price Price, in % 0 101 97 of which 14 Market comparable Price, in % 0 87 9 Other liabilities 2,483 of which failed sales 454 of which 379 Market comparable Price, in % 0 106 90 of which 68 Discounted cash flow Credit spread, in bp 571 1,687 1,425 Discount rate, in % 7 23 15 Total level 3 liabilities at fair value 21,547 1 Cash instruments are generally presented on a weighted average basis, while certain derivative instruments either contain a combination of weighted averages and arithmetic means of the related inputs or are presented on an arithmetic mean basis. 2 Management's best estimate of the speed at which interest rates will revert to the long-term average. 3 Risk of unexpected large declines in the underlying values between collateral settlement dates. 4 Estimate of the probability of structured notes being put back to the Bank at the option of the investor over the remaining life of the financial instruments.
Own credit gains/(losses) on fair value option elected instruments recorded in AOCI	Own credit gains/(losses) on fair value option elected instruments recorded in AOCI 1 Gains/(losses) recorded 1 in 2016 Cumulatively 2016 Financial instruments (CHF million) Deposits (29) (34) 0 Short-term borrowings 0 (1) 0 Long-term debt (1,355) (715) 0 of which treasury debt over two years (397) (30) 0 of which structured notes over two years (958) (676) 0 Total (1,384) (750) 0 1 Amounts are reflected gross of tax.
Fair value, unfunded commitments and term of redemption conditions	Fair value, unfunded commitments and term of redemption conditions end of 2016 2015 Unfunded Unfunded Fair value and unfunded commitments (CHF million) Debt funds 0 0 0 0 2 0 2 0 Equity funds 65 1,281 1 1,346 0 79 1,606 2 1,685 0 Equity funds sold short 0 (1) (1) 0 0 (6) (6) 0 Total funds held in trading assets and liabilities 65 1,280 1,345 0 81 1,600 1,681 0 Debt funds 215 77 292 0 184 76 260 1 Equity funds 2 51 53 0 0 0 0 0 Others 0 201 201 0 0 35 35 0 Hedge funds 217 329 3 546 0 184 111 4 295 1 Debt funds 5 0 5 20 11 0 11 17 Equity funds 232 0 232 41 428 0 428 114 Real estate funds 212 0 212 50 282 0 282 76 Others 116 0 116 58 312 0 312 141 Private equities 565 0 565 169 1,033 0 1,033 348 Equity method investments 348 637 985 218 660 196 856 100 Total funds held in other investments 1,130 966 2,096 387 1,877 307 2,184 449 Total fair value 1,195 5 2,246 6 3,441 387 7 1,958 5 1,907 6 3,865 449 7 1 58% of the redeemable fair value amount of equity funds is redeemable on demand with a notice period primarily of less than 30 days, 23% is redeemable on a monthly basis with a notice period primarily of less than 30 days, 17% is redeemable on a quarterly basis with a notice period primarily of more than 45 days, and 2% is redeemable on an annual basis with a notice period of more than 60 days. 2 40% of the redeemable fair value amount of equity funds is redeemable on demand with a notice period primarily of less than 30 days, 31% is redeemable on an annual basis with a notice period of more than 60 days, 23% is redeemable on a monthly basis with a notice period primarily of less than 30 days, and 6% is redeemable on a quarterly basis with a notice period primarily of more than 45 days. 3 68% of the redeemable fair value amount of hedge funds is redeemable on a quarterly basis with a notice period primarily of more than 60 days, 26% is redeembale on a monthly basis with a notice period primarily of less than 30 days, 5% is redeemable on demand with a notice period primarily of less than 30 days, and 1% is redeemable on an annual basis with a notice period primarily of more than 45 days. 4 87% of the redeemable fair value amount of hedge funds is redeemable on a quarterly basis with a notice period primarily of more than 60 days, 5% is redeemable on demand with a notice period primarily of less than 30 days, 5% is redeemable on an annual basis with a notice period of more than 60 days, and 3% is redeemable on a monthly basis with a notice period of more than 30 days. 5 Includes CHF 334 million and CHF 464 million attributable to noncontrolling interests in 2016 and 2015, respectively. 6 Includes CHF 231 million and CHF 9 million attributable to noncontrolling interests in 2016 and 2015, respectively. 7 Includes CHF 88 million and CHF 176 million attributable to noncontrolling interests in 2016 and 2015, respectively.
Nonrecurring fair value changes	Nonrecurring fair value changes end of 2016 2015 Assets held-for-sale recorded at fair value on a nonrecurring basis (CHF billion) Assets held-for-sale recorded at fair value on a nonrecurring basis 0.1 0.1 of which level 2 0.1 0.1
Fair Value, Option, Quantitative Disclosures [Table Text Block]	Difference between the aggregate fair value and the aggregate unpaid principal balances of loans and financial instruments end of 2016 2015 Aggregate Aggregate Aggregate Aggregate Loans (CHF million) Non-interest-earning loans 1,276 4,495 (3,219) 1,628 5,019 (3,391) Financial instruments (CHF million) Interest-bearing deposits with banks 26 25 1 2 2 0 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 87,331 87,208 123 83,565 83,397 168 Loans 19,528 20,144 (616) 20,820 22,289 (1,469) Other assets 1 8,369 11,296 (2,927) 23,906 30,308 (6,402) Due to banks and customer deposits (1,120) (1,059) (61) (913) (826) (87) Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions (19,634) (19,638) 4 (32,398) (32,381) (17) Short-term borrowings (4,061) (4,017) (44) (3,112) (3,263) 151 Long-term debt (71,970) (75,106) 3,136 (80,002) (84,351) 4,349 Other liabilities (727) (2,331) 1,604 (984) (2,619) 1,635 1 Primarily loans held-for-sale. Gains and losses on financial instruments in 2016 2015 2014 Net Net Net Financial instruments (CHF million) Interest-bearing deposits with banks 4 1 (38) 2 9 1 of which related to credit risk 1 1 3 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 1,440 1 1,279 1 913 1 Other investments 214 2 240 3 373 3 of which related to credit risk (3) 0 5 Loans 1,643 1 439 1 10 2 of which related to credit risk (16) (236) (151) Other assets (507) 2 111 1 1,302 1 of which related to credit risk (200) (511) 387 Due to banks and customer deposits (12) 1 4 2 (59) 2 of which related to credit risk (22) 19 (17) Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions (112) 1 55 2 205 2 Short-term borrowings 323 2 439 2 152 2 Long-term debt (1,136) 2 5,398 2 678 2 of which related to credit risk 4 22 224 527 Other liabilities 443 2 314 3 (175) 2 of which related to credit risk 312 (95) (162) 1 Primarily recognized in net interest income. 2 Primarily recognized in trading revenues. 3 Primarily recognized in other revenues. 4 Changes in fair value related to credit risk are due to the change in the Bank's own credit spreads. Other changes in fair value are attributable to changes in foreign currency exchange rates and interest rates, as well as movements in the reference price or index for structured notes.
Fair Value, by Balance Sheet Grouping [Table Text Block]	Carrying value and fair value of financial instruments not carried at fair value Carrying end of Level 1 Level 2 Level 3 Total 2016 (CHF million) Financial assets Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 47,797 0 47,797 0 47,797 Loans 237,292 0 239,582 4,602 244,184 Other financial assets 1 171,602 118,888 51,678 1,324 171,890 Financial liabilities Due to banks and deposits 363,631 190,446 173,161 0 363,607 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 13,382 0 13,382 0 13,382 Short-term borrowings 11,324 0 11,327 0 11,327 Long-term debt 115,355 0 116,984 521 117,505 Other financial liabilities 2 62,376 1,595 60,661 116 62,372 2015 (CHF million) Financial assets Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 39,871 0 39,872 0 39,872 Loans 231,395 4 232,391 6,150 238,545 Other financial assets 1 150,743 90,740 58,456 1,796 150,992 Financial liabilities Due to banks and deposits 349,015 197,645 151,774 0 349,419 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 14,200 0 14,401 0 14,401 Short-term borrowings 5,546 0 5,545 0 5,545 Long-term debt 112,091 0 112,638 778 113,416 Other financial liabilities 2 63,970 32 63,496 578 64,106 1 Primarily includes cash and due from banks, interest-bearing deposits with banks, brokerage receivables, loans held-for-sale, cash collateral on derivative instruments, interest and fee receivables and non-marketable equity securities. 2 Primarily includes brokerage payables, cash collateral on derivative instruments and interest and fee payables.

Assets pledged and collateral (

Assets pledged and collateral (Tables)	12 Months Ended
	Dec. 31, 2016
Assets pledged and collateral	Assets pledged end of 2016 2015 Assets pledged (CHF million) Total assets pledged or assigned as collateral 122,805 137,330 of which encumbered 83,473 91,278
Fair value of collateral received with the right to sell or repledge	Collateral end of 2016 2015 Collateral (CHF million) Fair value of collateral received with the right to sell or repledge 402,690 422,269 of which sold or repledged 167,487 186,132
Schedule of Other Assets Pledged and Collateral	Other information end of 2016 2015 Other information (CHF million) Cash and securities restricted under foreign banking regulations 27,590 24,592 Swiss National Bank required minimum liquidity reserves 2,001 2,014
Bank
Assets pledged and collateral	Assets pledged end of 2016 2015 Assets pledged (CHF million) Total assets pledged or assigned as collateral 116,030 130,983 of which encumbered 83,473 91,278
Fair value of collateral received with the right to sell or repledge	Collateral end of 2016 2015 Collateral (CHF million) Fair value of collateral received with the right to sell or repledge 402,690 422,659 of which sold or repledged 167,493 186,298
Schedule of Other Assets Pledged and Collateral	Other information end of 2016 2015 Other information (CHF million) Cash and securities restricted under foreign banking regulations 27,590 24,592 Swiss National Bank required minimum liquidity reserves 1,873 1,890

Capital adequacy (Tables)

Capital adequacy (Tables)	12 Months Ended
	Dec. 31, 2016
BIS statistics	BIS statistics – Basel III end of 2016 2015 Eligible capital (CHF million) CET1 capital 36,576 42,072 Additional tier 1 capital 12,289 10,991 Tier 1 capital 48,865 53,063 Tier 2 capital 6,863 9,619 Total eligible capital 55,728 62,682 Risk-weighted assets (CHF million) Credit risk 176,700 193,198 Market risk 23,248 29,799 Operational risk 66,055 66,438 Non-counterparty risk 5,369 5,515 Risk-weighted assets 271,372 294,950 Capital ratios (%) CET1 ratio 13.5 14.3 Tier 1 ratio 18.0 18.0 Total capital ratio 20.5 21.3
Bank
BIS statistics	BIS statistics – Basel III end of 2016 2015 Eligible capital (CHF million) CET1 capital 35,177 40,013 Additional tier 1 capital 11,605 10,557 Total tier 1 capital 46,782 50,570 Tier 2 capital 6,921 9,672 Total eligible capital 53,703 60,242 Risk-weighted assets (CHF million) Credit risk 169,400 185,574 Market risk 23,198 29,755 Operational risk 66,055 66,438 Non-counterparty risk 5,116 5,180 Risk-weighted assets 263,769 286,947 Capital ratios (%) CET1 ratio 13.3 13.9 Tier 1 ratio 17.7 17.6 Total capital ratio 20.4 21.0

Assets under management (Tables

Assets under management (Tables)	12 Months Ended
	Dec. 31, 2016
Assets under management and net new assets	Assets under management end of 2016 2015 Assets under management (CHF billion) Assets in collective investment instruments managed by Credit Suisse 165.7 186.9 Assets with discretionary mandates 238.6 223.1 Other assets under management 846.8 804.1 Assets under management (including double counting) 1,251.1 1 1,214.1 of which double counting 32.8 48.0 1 Updated since the 4Q16 Earnings Release to reflect a correction. Changes in assets under management 2016 2015 Assets under management (CHF billion) Assets under management at beginning of period 1 1,214.1 1,368.7 Net new assets/(net asset outflows) 26.8 4 46.9 Market movements, interest, dividends and foreign exchange 34.8 (26.9) of which market movements, interest and dividends 2 16.4 9.8 of which foreign exchange 18.4 (36.7) Other effects (24.6) (174.6) 3 Assets under management at end of period 1,251.1 4 1,214.1 1 Including double counting. 2 Net of commissions and other expenses and net of interest expenses charged. 3 Effective as of July 1, 2015, the Group updated its assets under management policy primarily to introduce more specific criteria and indicators to evaluate whether client assets qualify as assets under management. The introduction of this updated policy resulted in a reclassification of CHF 46.4 billion of assets under management to assets under custody within client assets, which was reflected as a structural effect in the third quarter of 2015. 4 Updated since the 4Q16 Earnings Release to reflect a correction.
Bank
Assets under management and net new assets	Assets under management end of 2016 2015 Assets under management (CHF billion) Assets in collective investment instruments managed by Credit Suisse 165.7 186.9 Assets with discretionary mandates 228.1 220.3 Other assets under management 840.1 789.7 Assets under management (including double counting) 1,233.9 1,196.9 of which double counting 32.0 46.8
Changes in assets under management	Changes in assets under management 2016 2015 Assets under management (CHF billion) Assets under management at beginning of period 1 1,196.9 1,351.1 Net new assets/(net asset outflows) 26.5 46.4 Market movements, interest, dividends and foreign exchange 35.1 (26.6) of which market movements, interest and dividends 2 16.7 10.0 of which foreign exchange 18.4 (36.6) Other effects (24.6) (174.0) 3 Assets under management at end of period 1,233.9 1,196.9 1 Including double counting. 2 Net of commissions and other expenses and net of interest expenses charged. 3 Effective as of July 1, 2015, the Group updated its assets under management policy primarily to introduce more specific criteria and indicators to evaluate whether client assets qualify as assets under management. The introduction of this updated policy resulted in a reclassification of CHF 45.9 billion of assets under management to assets under custody within client assets, which has been reflected as a structural effect in the third quarter of 2015.

Litigation (Tables)

Litigation (Tables)	12 Months Ended
	Dec. 31, 2016
Litigation provisions	Litigation provisions 2016 CHF million Balance at beginning of period 1,605 Increase in litigation accruals 3,090 Decrease in litigation accruals (104) Decrease for settlements and other cash payments (791) Foreign exchange translation 39 Balance at end of period 3,839

Significant subsidiaries and 89

Significant subsidiaries and equity method investments (Tables)	12 Months Ended
	Dec. 31, 2016
Significant subsidiaries and equity method investments	Significant subsidiaries Equity Nominal as of December 31, 2016 Credit Suisse Group AG 100 BANK-now AG Horgen, Switzerland CHF 30.0 100 Credit Suisse AG Zurich, Switzerland CHF 4,399.7 100 Credit Suisse Insurance Linked Strategies Ltd Zurich, Switzerland CHF 0.2 100 Credit Suisse Trust AG Zurich, Switzerland CHF 5.0 100 Credit Suisse Trust Holdings Limited St. Peter Port, Guernsey GBP 2.0 100 CS LP Holding AG Zug, Switzerland CHF 0.1 100 Inreska Limited St. Peter Port, Guernsey GBP 3.0 100 Neue Aargauer Bank AG Aarau, Switzerland CHF 134.1 88 Savoy Hotel Baur en Ville AG Zurich, Switzerland CHF 7.5 Credit Suisse AG 100 AJP Cayman Ltd. George Town, Cayman Islands JPY 8,025.6 100 Asset Management Finance LLC Wilmington, United States USD 341.8 100 Banco Credit Suisse (Brasil) S.A. São Paulo, Brazil BRL 53.6 100 Banco Credit Suisse (México), S.A. Mexico City, Mexico MXN 1,716.7 100 Banco de Investimentos Credit Suisse (Brasil) S.A. São Paulo, Brazil BRL 164.8 100 Boston Re Ltd. Hamilton, Bermuda USD 2.0 100 CJSC Bank Credit Suisse (Moscow) Moscow, Russia USD 37.8 100 Column Financial, Inc. Wilmington, United States USD 0.0 100 Credit Suisse (Australia) Limited Sydney, Australia AUD 34.1 100 Credit Suisse (Brasil) Distribuidora de Titulos e Valores Mobiliários S.A. São Paulo, Brazil BRL 5.0 100 Credit Suisse (Brasil) S.A. Corretora de Titulos e Valores Mobiliários São Paulo, Brazil BRL 98.4 100 Credit Suisse (Channel Islands) Limited St. Peter Port, Guernsey USD 6.1 100 Credit Suisse (Deutschland) Aktiengesellschaft Frankfurt, Germany EUR 130.0 100 Credit Suisse (Hong Kong) Limited Hong Kong, China HKD 13,758.0 100 Credit Suisse (Italy) S.p.A. Milan, Italy EUR 139.6 100 Credit Suisse (Luxembourg) S.A. Luxembourg, Luxembourg CHF 230.9 100 Credit Suisse (Monaco) S.A.M. Monte Carlo, Monaco EUR 18.0 100 Credit Suisse (Poland) SP. z o.o Warsaw, Poland PLN 20.0 100 Credit Suisse (Qatar) LLC Doha, Qatar USD 29.0 100 Credit Suisse (Schweiz) AG Zurich, Switzerland CHF 100.0 100 Credit Suisse (Singapore) Limited Singapore, Singapore SGD 743.3 100 Credit Suisse (UK) Limited London, United Kingdom GBP 245.2 100 Credit Suisse (USA), Inc. Wilmington, United States USD 0.0 100 Credit Suisse Asset Management (UK) Holding Limited London, United Kingdom GBP 144.2 100 Credit Suisse Asset Management Immobilien Kapitalanlagegesellschaft GmbH Frankfurt, Germany EUR 6.1 100 Credit Suisse Asset Management International Holding Ltd Zurich, Switzerland CHF 20.0 100 Credit Suisse Asset Management Investments Ltd Zurich, Switzerland CHF 0.1 100 Credit Suisse Asset Management Limited London, United Kingdom GBP 45.0 100 Credit Suisse Asset Management, LLC Wilmington, United States USD 1,086.8 100 Credit Suisse Atlas I Investments (Luxembourg) S.à.r.l. Luxembourg, Luxembourg USD 0.0 100 Credit Suisse Business Analytics (India) Private Limited Mumbai, India INR 40.0 100 Credit Suisse Capital LLC Wilmington, United States USD 937.6 Significant subsidiaries (continued) Equity Nominal 100 Credit Suisse Energy LLC Wilmington, United States USD 0.0 100 Credit Suisse Equities (Australia) Limited Sydney, Australia AUD 62.5 100 Credit Suisse Finance (India) Private Limited Mumbai, India INR 1,050.1 100 Credit Suisse First Boston (Latam Holdings) LLC George Town, Cayman Islands USD 23.8 100 Credit Suisse First Boston Finance B.V. Amsterdam, The Netherlands EUR 0.0 100 Credit Suisse First Boston Mortgage Capital LLC Wilmington, United States USD 356.6 100 Credit Suisse First Boston Next Fund, Inc. Wilmington, United States USD 10.0 100 Credit Suisse Fund Management S.A. Luxembourg, Luxembourg CHF 0.3 100 Credit Suisse Fund Services (Luxembourg) S.A. Luxembourg, Luxembourg CHF 1.5 100 Credit Suisse Funds AG Zurich, Switzerland CHF 7.0 100 Credit Suisse Group Finance (U.S.) Inc. Wilmington, United States USD 100.0 100 Credit Suisse Hedging-Griffo Corretora de Valores S.A. São Paulo, Brazil BRL 29.6 100 Credit Suisse Holding Europe (Luxembourg) S.A. Luxembourg, Luxembourg CHF 32.6 100 Credit Suisse Holdings (Australia) Limited Sydney, Australia AUD 42.0 100 1 Credit Suisse Holdings (USA), Inc. Wilmington, United States USD 550.0 100 2 Credit Suisse International London, United Kingdom USD 12,366.1 100 Credit Suisse Istanbul Menkul Degerler A.S. Istanbul, Turkey TRY 6.8 100 Credit Suisse Leasing 92A, L.P. New York, United States USD 43.9 100 Credit Suisse Life & Pensions AG Vaduz, Liechtenstein CHF 15.0 100 Credit Suisse Life (Bermuda) Ltd. Hamilton, Bermuda USD 1.0 100 Credit Suisse Loan Funding LLC Wilmington, United States USD 0.0 100 Credit Suisse Management LLC Wilmington, United States USD 896.8 100 Credit Suisse Prime Securities Services (USA) LLC Wilmington, United States USD 263.3 100 Credit Suisse Principal Investments Limited George Town, Cayman Islands JPY 3,324.0 100 Credit Suisse Private Equity, LLC Wilmington, United States USD 42.2 100 Credit Suisse PSL GmbH Zurich, Switzerland CHF 0.0 100 Credit Suisse Saudi Arabia Riyadh, Saudi Arabia SAR 300.0 100 Credit Suisse Securities (Canada), Inc. Toronto, Canada CAD 3.4 100 Credit Suisse Securities (Europe) Limited London, United Kingdom USD 3,859.3 100 Credit Suisse Securities (Hong Kong) Limited Hong Kong, China HKD 2,080.9 100 Credit Suisse Securities (India) Private Limited Mumbai, India INR 2,214.7 100 Credit Suisse Securities (Japan) Limited Tokyo, Japan JPY 78,100.0 100 Credit Suisse Securities (Johannesburg) Proprietary Limited Johannesburg, South Africa ZAR 0.0 100 Credit Suisse Securities (Malaysia) Sdn. Bhd. Kuala Lumpur, Malaysia MYR 100.0 100 Credit Suisse Securities (Moscow) Moscow, Russia RUB 97.1 100 Credit Suisse Securities (Singapore) Pte Limited Singapore, Singapore SGD 30.0 100 Credit Suisse Securities (Thailand) Limited Bangkok, Thailand THB 500.0 100 Credit Suisse Securities (USA) LLC Wilmington, United States USD 1,131.7 100 Credit Suisse Services (India) Private Limited Pune, India INR 0.1 100 Credit Suisse Services (USA) LLC Wilmington, United States USD 0.0 100 CS Non-Traditional Products Ltd. Nassau, Bahamas USD 0.1 100 CSAM Americas Holding Corp. Wilmington, United States USD 0.0 100 DLJ Merchant Banking Funding, Inc Wilmington, United States USD 0.0 100 DLJ Mortgage Capital, Inc. Wilmington, United States USD 0.0 100 Fides Treasury Services AG Zurich, Switzerland CHF 2.0 100 Merban Equity AG Zug, Switzerland CHF 0.1 100 Merchant Holding, Inc Wilmington, United States USD 0.0 100 SPS Holding Corporation Wilmington, United States USD 0.1 99 PT Credit Suisse Securities Indonesia Jakarta, Indonesia IDR 235,000.0 98 Credit Suisse Hypotheken AG Zurich, Switzerland CHF 0.1 1 43% of voting rights held by Credit Suisse Group AG, Guernsey Branch. 2 98% of voting rights and 98% of equity interest held by Credit Suisse AG. Significant equity method investments Equity as of December 31, 2016 Credit Suisse Group AG 100 1 Credit Suisse Group Finance (Guernsey) Limited St. Peter Port, Guernsey 100 1 Credit Suisse Group (Guernsey) I Limited St. Peter Port, Guernsey 100 1 Credit Suisse Group (Guernsey) II Limited St. Peter Port, Guernsey 100 1 Credit Suisse Group (Guernsey) IV Limited St. Peter Port, Guernsey 100 1 Credit Suisse Group Funding (Guernsey) Limited St. Peter Port, Guernsey 50 Swisscard AECS GmbH Horgen, Switzerland 25 SECB Swiss Euro Clearing Bank GmbH Frankfurt, Germany Credit Suisse AG 33 Credit Suisse Founder Securities Limited Beijing, China 23 E.L. & C. Baillieu Stockbroking (Holdings) Pty Ltd Melbourne, Australia 20 ICBC Credit Suisse Asset Management Co., Ltd. Beijing, China 5 2 York Capital Management Global Advisors, LLC New York, United States 0 2 Holding Verde Empreendimentos e Participações S.A. São Paulo, Brazil 1 Deconsolidated under US GAAP as the Group is not the primary beneficiary. 2 The Group holds a significant noncontrolling interest.
Bank
Significant subsidiaries and equity method investments	Significant subsidiaries Equity Nominal as of December 31, 2016 Credit Suisse AG 100 AJP Cayman Ltd. George Town, Cayman Islands JPY 8,025.6 100 Asset Management Finance LLC Wilmington, United States USD 341.8 100 Banco Credit Suisse (Brasil) S.A. São Paulo, Brazil BRL 53.6 100 Banco Credit Suisse (México), S.A. Mexico City, Mexico MXN 1,716.7 100 Banco de Investimentos Credit Suisse (Brasil) S.A. São Paulo, Brazil BRL 164.8 100 Boston Re Ltd. Hamilton, Bermuda USD 2.0 100 CJSC Bank Credit Suisse (Moscow) Moscow, Russia USD 37.8 100 Column Financial, Inc. Wilmington, United States USD 0.0 100 Credit Suisse (Australia) Limited Sydney, Australia AUD 34.1 100 Credit Suisse (Brasil) Distribuidora de Titulos e Valores Mobiliários S.A. São Paulo, Brazil BRL 5.0 100 Credit Suisse (Brasil) S.A. Corretora de Titulos e Valores Mobiliários São Paulo, Brazil BRL 98.4 100 Credit Suisse (Channel Islands) Limited St. Peter Port, Guernsey USD 6.1 100 Credit Suisse (Deutschland) Aktiengesellschaft Frankfurt, Germany EUR 130.0 100 Credit Suisse (Hong Kong) Limited Hong Kong, China HKD 13,758.0 100 Credit Suisse (Italy) S.p.A. Milan, Italy EUR 139.6 100 Credit Suisse (Luxembourg) S.A. Luxembourg, Luxembourg CHF 230.9 100 Credit Suisse (Monaco) S.A.M. Monte Carlo, Monaco EUR 18.0 100 Credit Suisse (Poland) Sp. z o.o Warsaw, Poland PLN 20.0 100 Credit Suisse (Qatar) LLC Doha, Qatar USD 29.0 100 Credit Suisse (Schweiz) AG Zurich, Switzerland CHF 100.0 100 Credit Suisse (Singapore) Limited Singapore, Singapore SGD 743.3 100 Credit Suisse (UK) Limited London, United Kingdom GBP 245.2 100 Credit Suisse (USA), Inc. Wilmington, United States USD 0.0 100 Credit Suisse Asset Management (UK) Holding Limited London, United Kingdom GBP 144.2 100 Credit Suisse Asset Management Immobilien Kapitalanlagegesellschaft GmbH Frankfurt, Germany EUR 6.1 100 Credit Suisse Asset Management International Holding Ltd Zurich, Switzerland CHF 20.0 100 Credit Suisse Asset Management Investments Ltd Zurich, Switzerland CHF 0.1 100 Credit Suisse Asset Management Limited London, United Kingdom GBP 45.0 100 Credit Suisse Asset Management, LLC Wilmington, United States USD 1,086.8 100 Credit Suisse Atlas I Investments (Luxembourg) S.à.r.l. Luxembourg, Luxembourg USD 0.0 100 Credit Suisse Business Analytics (India) Private Limited Mumbai, India INR 40.0 100 Credit Suisse Capital LLC Wilmington, United States USD 937.6 Significant subsidiaries (continued) Equity Nominal 100 Credit Suisse Energy LLC Wilmington, United States USD 0.0 100 Credit Suisse Equities (Australia) Limited Sydney, Australia AUD 62.5 100 Credit Suisse Finance (India) Private Limited Mumbai, India INR 1,050.1 100 Credit Suisse First Boston (Latam Holdings) LLC George Town, Cayman Islands USD 23.8 100 Credit Suisse First Boston Finance B.V. Amsterdam, The Netherlands EUR 0.0 100 Credit Suisse First Boston Mortgage Capital LLC Wilmington, United States USD 356.6 100 Credit Suisse First Boston Next Fund, Inc. Wilmington, United States USD 10.0 100 Credit Suisse Fund Management S.A. Luxembourg, Luxembourg CHF 0.3 100 Credit Suisse Fund Services (Luxembourg) S.A. Luxembourg, Luxembourg CHF 1.5 100 Credit Suisse Funds AG Zurich, Switzerland CHF 7.0 100 Credit Suisse Group Finance (U.S.) Inc. Wilmington, United States USD 100.0 100 Credit Suisse Hedging-Griffo Corretora de Valores S.A. São Paulo, Brazil BRL 29.6 100 Credit Suisse Holding Europe (Luxembourg) S.A. Luxembourg, Luxembourg CHF 32.6 100 Credit Suisse Holdings (Australia) Limited Sydney, Australia AUD 42.0 100 1 Credit Suisse Holdings (USA), Inc. Wilmington, United States USD 550.0 100 Credit Suisse Istanbul Menkul Degerler A.S. Istanbul, Turkey TRY 6.8 100 Credit Suisse Leasing 92A, L.P. New York, United States USD 43.9 100 Credit Suisse Life & Pensions AG Vaduz, Liechtenstein CHF 15.0 100 Credit Suisse Life (Bermuda) Ltd. Hamilton, Bermuda USD 1.0 100 Credit Suisse Loan Funding LLC Wilmington, United States USD 0.0 100 Credit Suisse Management LLC Wilmington, United States USD 896.8 100 Credit Suisse Prime Securities Services (USA) LLC Wilmington, United States USD 263.3 100 Credit Suisse Principal Investments Limited George Town, Cayman Islands JPY 3,324.0 100 Credit Suisse Private Equity, LLC Wilmington, United States USD 42.2 100 Credit Suisse PSL GmbH Zurich, Switzerland CHF 0.0 100 Credit Suisse Saudi Arabia Riyadh, Saudi Arabia SAR 300.0 100 Credit Suisse Securities (Canada), Inc. Toronto, Canada CAD 3.4 100 Credit Suisse Securities (Europe) Limited London, United Kingdom USD 3,859.3 100 Credit Suisse Securities (Hong Kong) Limited Hong Kong, China HKD 2,080.9 100 Credit Suisse Securities (India) Private Limited Mumbai, India INR 2,214.7 100 Credit Suisse Securities (Japan) Limited Tokyo, Japan JPY 78,100.0 100 Credit Suisse Securities (Johannesburg) Proprietary Limited Johannesburg, South Africa ZAR 0.0 100 Credit Suisse Securities (Malaysia) Sdn. Bhd. Kuala Lumpur, Malaysia MYR 100.0 100 Credit Suisse Securities (Moscow) Moscow, Russia RUB 97.1 100 Credit Suisse Securities (Singapore) Pte Limited Singapore, Singapore SGD 30.0 100 Credit Suisse Securities (Thailand) Limited Bangkok, Thailand THB 500.0 100 Credit Suisse Securities (USA) LLC Wilmington, United States USD 1,131.7 100 Credit Suisse Services (India) Private Limited Pune, India INR 0.1 100 Credit Suisse Services (USA) LLC Wilmington, United States USD 0.0 100 CSAM Americas Holding Corp. Wilmington, United States USD 0.0 100 CS Non-Traditional Products Ltd. Nassau, Bahamas USD 0.1 100 DLJ Merchant Banking Funding, Inc Wilmington, United States USD 0.0 100 DLJ Mortgage Capital, Inc. Wilmington, United States USD 0.0 100 Fides Treasury Services AG Zurich, Switzerland CHF 2.0 100 Merban Equity AG Zug, Switzerland CHF 0.1 100 Merchant Holding, Inc Wilmington, United States USD 0.0 100 SPS Holding Corporation Wilmington, United States USD 0.1 99 PT Credit Suisse Securities Indonesia Jakarta, Indonesia IDR 235,000.0 98 Credit Suisse Hypotheken AG Zurich, Switzerland CHF 0.1 98 2 Credit Suisse International London, United Kingdom USD 12,366.1 1 43% of voting rights held by Credit Suisse Group AG, Guernsey Branch. 2 Remaining 2% held directly by Credit Suisse Group AG. 98% of voting rights and 98% of equity interest held by Credit Suisse AG. Significant equity method investments Equity as of December 31, 2016 Credit Suisse AG 33 Credit Suisse Founder Securities Limited Beijing, China 23 E.L. & C. Baillieu Stockbroking (Holdings) Pty Ltd Melbourne, Australia 20 ICBC Credit Suisse Asset Management Co., Ltd. Beijing, China 5 1 York Capital Management Global Advisors, LLC New York, United States 0 1 Holding Verde Empreendimentos e Participações S.A. São Paulo, Brazil 1 The Bank holds a significant noncontrolling interest.

Subsidiary guarantee informat90

Subsidiary guarantee information (Tables)	12 Months Ended
	Dec. 31, 2016
Subsidiary guarantee information
Condensed Financial Statements [Table Text Block]	Condensed consolidating statements of operations Bank 1 1 Condensed consolidating statements of operations (CHF million) Interest and dividend income 5,697 11,228 16,925 284 165 17,374 Interest expense (3,750) (5,987) (9,737) (338) 263 (9,812) Net interest income 1,947 5,241 7,188 (54) 428 7,562 Commissions and fees 3,582 7,235 10,817 27 248 11,092 Trading revenues (1,192) 1,562 370 (21) (36) 313 Other revenues 830 597 1,427 (2,684) 2 2,613 1,356 Net revenues 5,167 14,635 19,802 (2,732) 3,253 20,323 Provision for credit losses (5) 221 216 0 36 252 Compensation and benefits 3,235 7,410 10,645 57 (130) 10,572 General and administrative expenses 4,474 5,284 9,758 (88) 100 9,770 Commission expenses 259 1,182 1,441 1 13 1,455 Restructuring expenses 209 301 510 0 30 540 Total other operating expenses 4,942 6,767 11,709 (87) 143 11,765 Total operating expenses 8,177 14,177 22,354 (30) 13 22,337 Income/(loss) before taxes (3,005) 237 (2,768) (2,702) 3,204 (2,266) Income tax expense/(benefit) (228) 585 357 8 76 441 Net income/(loss) (2,777) (348) (3,125) (2,710) 3,128 (2,707) Net income/(loss) attributable to noncontrolling interests 157 (163) (6) 0 9 3 Net income/(loss) attributable to shareholders (2,934) (185) (3,119) (2,710) 3,119 (2,710) 1 Includes eliminations and consolidation adjustments. 2 Primarily consists of revenues from investments in Group companies accounted for under the equity method. Condensed consolidating statements of comprehensive income Bank 1 1 Comprehensive income (CHF million) Net income/(loss) (2,777) (348) (3,125) (2,710) 3,128 (2,707) Gains/(losses) on cash flow hedges 0 (22) (22) 2 0 (20) Foreign currency translation 604 (105) 499 7 9 515 Unrealized gains/(losses) on securities 0 2 2 0 (1) 1 Actuarial gains/(losses) 49 161 210 0 184 394 Net prior service credit/(cost) 0 (1) (1) 0 37 36 Gains/(losses) on liabilities related to credit risk (64) (1,019) (1,083) 67 (27) (1,043) Other comprehensive income/(loss), net of tax 589 (984) (395) 76 202 (117) Comprehensive income/(loss) (2,188) (1,332) (3,520) (2,634) 3,330 (2,824) Comprehensive income/(loss) attributable to noncontrolling interests 151 (140) 11 0 (13) (2) Comprehensive income/(loss) attributable to shareholders (2,339) (1,192) (3,531) (2,634) 3,343 (2,822) 1 Includes eliminations and consolidation adjustments. Condensed consolidating statements of operations (continued) Bank 1 1 Condensed consolidating statements of operations (CHF million) Interest and dividend income 7,030 11,827 18,857 277 207 19,341 Interest expense (4,296) (5,694) (9,990) (330) 278 (10,042) Net interest income 2,734 6,133 8,867 (53) 485 9,299 Commissions and fees 3,932 7,914 11,846 18 180 12,044 Trading revenues (966) 2,264 1,298 28 14 1,340 Other revenues 508 692 1,200 (2,969) 2 2,883 1,114 Net revenues 6,208 17,003 23,211 (2,976) 3,562 23,797 Provision for credit losses 5 271 276 0 48 324 Compensation and benefits 3,805 7,718 11,523 76 (53) 11,546 General and administrative expenses 2,242 6,372 8,614 (110) 70 8,574 Commission expenses 288 1,326 1,614 1 8 1,623 Goodwill impairment 0 3,797 3,797 0 0 3,797 Restructuring expenses 193 132 325 0 30 355 Total other operating expenses 2,723 11,627 14,350 (109) 108 14,349 Total operating expenses 6,528 19,345 25,873 (33) 55 25,895 Income/(loss) before taxes (325) (2,613) (2,938) (2,943) 3,459 (2,422) Income tax expense 37 402 439 1 83 523 Net income/(loss) (362) (3,015) (3,377) (2,944) 3,376 (2,945) Net income/(loss) attributable to noncontrolling interests 143 (150) (7) 0 6 (1) Net income/(loss) attributable to shareholders (505) (2,865) (3,370) (2,944) 3,370 (2,944) 1 Includes eliminations and consolidation adjustments. 2 Primarily consists of revenues from investments in Group companies accounted for under the equity method. Condensed consolidating statements of comprehensive income (continued) Bank 1 1 Comprehensive income (CHF million) Net income/(loss) (362) (3,015) (3,377) (2,944) 3,376 (2,945) Gains/(losses) on cash flow hedges 0 24 24 (8) 0 16 Foreign currency translation 55 (1,202) (1,147) (3) (6) (1,156) Unrealized gains/(losses) on securities (2) (4) (6) 0 2 (4) Actuarial gains/(losses) 24 20 44 0 (705) (661) Net prior service credit/(cost) (14) 0 (14) 0 169 155 Other comprehensive income/(loss), net of tax 63 (1,162) (1,099) (11) (540) (1,650) Comprehensive income/(loss) (299) (4,177) (4,476) (2,955) 2,836 (4,595) Comprehensive income/(loss) attributable to noncontrolling interests 784 (810) (26) 0 7 (19) Comprehensive income/(loss) attributable to shareholders (1,083) (3,367) (4,450) (2,955) 2,829 (4,576) 1 Includes eliminations and consolidation adjustments. Condensed consolidating statements of operations (continued) Bank 1 1 Condensed consolidating statements of operations (CHF million) Interest and dividend income 6,422 12,163 18,585 228 248 19,061 Interest expense (3,894) (6,014) (9,908) (316) 197 (10,027) Net interest income 2,528 6,149 8,677 (88) 445 9,034 Commissions and fees 4,149 8,738 12,887 7 157 13,051 Trading revenues 142 1,648 1,790 159 77 2,026 Other revenues 1,431 804 2,235 1,750 2 (1,854) 2,131 Net revenues 8,250 17,339 25,589 1,828 (1,175) 26,242 Provision for credit losses 0 125 125 0 61 186 Compensation and benefits 3,510 7,872 11,382 53 (101) 11,334 General and administrative expenses 2,594 6,979 9,573 (101) 62 9,534 Commission expenses 257 1,291 1,548 0 13 1,561 Total other operating expenses 2,851 8,270 11,121 (101) 75 11,095 Total operating expenses 6,361 16,142 22,503 (48) (26) 22,429 Income/(loss) from continuing operations before taxes 1,889 1,072 2,961 1,876 (1,210) 3,627 Income tax expense 727 572 1,299 1 105 1,405 Income/(loss) from continuing operations 1,162 500 1,662 1,875 (1,315) 2,222 Income from discontinued operations, net of tax 0 102 102 0 0 102 Net income/(loss) 1,162 602 1,764 1,875 (1,315) 2,324 Net income/(loss) attributable to noncontrolling interests 580 (135) 445 0 4 449 Net income/(loss) attributable to shareholders 582 737 1,319 1,875 (1,319) 1,875 of which from continuing operations 582 635 1,217 1,875 (1,319) 1,773 of which from discontinued operations 0 102 102 0 0 102 1 Includes eliminations and consolidation adjustments. 2 Primarily consists of revenues from investments in Group companies accounted for under the equity method. Condensed consolidating statements of comprehensive income (continued) Bank 1 1 Comprehensive income (CHF million) Net income/(loss) 1,162 602 1,764 1,875 (1,315) 2,324 Gains/(losses) on cash flow hedges 0 (27) (27) 7 0 (20) Foreign currency translation 2,195 89 2,284 (1) 4 2,287 Unrealized gains/(losses) on securities 0 21 21 0 (9) 12 Actuarial gains/(losses) (109) 167 58 0 (1,311) (1,253) Net prior service credit/(cost) 14 0 14 0 (77) (63) Other comprehensive income/(loss), net of tax 2,100 250 2,350 6 (1,393) 963 Comprehensive income/(loss) 3,262 852 4,114 1,881 (2,708) 3,287 Comprehensive income/(loss) attributable to noncontrolling interests 694 (80) 614 0 (74) 540 Comprehensive income/(loss) attributable to shareholders 2,568 932 3,500 1,881 (2,634) 2,747 1 Includes eliminations and consolidation adjustments. Condensed consolidating balance sheets Bank 1 1 Assets (CHF million) Cash and due from banks 2,491 116,482 118,973 938 1,250 121,161 Interest-bearing deposits with banks 3,520 (403) 3,117 5 (2,350) 772 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 82,363 52,765 135,128 0 (289) 134,839 Securities received as collateral 30,914 1,650 32,564 0 0 32,564 Trading assets 48,914 116,442 165,356 0 (206) 165,150 Investment securities 511 1,681 2,192 4,173 (3,876) 2,489 Other investments 1,146 5,342 6,488 44,753 (44,464) 6,777 Net loans 12,809 246,732 259,541 126 16,309 275,976 Premises and equipment 990 3,573 4,563 0 148 4,711 Goodwill 756 3,267 4,023 0 890 4,913 Other intangible assets 179 34 213 0 0 213 Brokerage receivables 17,461 15,968 33,429 0 2 33,431 Other assets 13,119 23,616 36,735 244 (114) 36,865 Total assets 215,173 587,149 802,322 50,239 (32,700) 819,861 Liabilities and equity (CHF million) Due to banks 77 22,989 23,066 2,943 (3,210) 22,800 Customer deposits 8 344,570 344,578 0 11,256 355,833 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 54,900 (21,884) 33,016 0 0 33,016 Obligation to return securities received as collateral 30,914 1,650 32,564 0 0 32,564 Trading liabilities 10,125 34,826 44,951 0 (21) 44,930 Short-term borrowings 17,110 (1,725) 15,385 0 0 15,385 Long-term debt 41,481 145,844 187,325 5,078 912 193,315 Brokerage payables 28,706 11,146 39,852 0 0 39,852 Other liabilities 14,992 24,842 39,834 321 (300) 39,855 Total liabilities 198,313 562,258 760,571 8,342 8,637 777,550 Total shareholders' equity 17,006 23,676 40,682 41,897 (40,682) 41,897 Noncontrolling interests (146) 1,215 1,069 0 (655) 414 Total equity 16,860 24,891 41,751 41,897 (41,337) 42,311 Total liabilities and equity 215,173 587,149 802,322 50,239 (32,700) 819,861 1 Includes eliminations and consolidation adjustments. Condensed consolidating balance sheets (continued) Bank 1 1 Assets (CHF million) Cash and due from banks 5,799 84,722 90,521 942 865 92,328 Interest-bearing deposits with banks 70 4,883 4,953 5 (4,091) 867 Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 105,469 17,967 123,436 0 (387) 123,049 Securities received as collateral 27,274 1,237 28,511 0 0 28,511 Trading assets 59,332 131,764 191,096 0 (359) 190,737 Investment securities 1,009 1,689 2,698 4,092 (3,700) 3,090 Other investments 3,080 3,707 6,787 46,795 (46,561) 7,021 Net loans 15,433 239,482 254,915 139 17,941 272,995 Premises and equipment 899 3,540 4,439 0 205 4,644 Goodwill 731 3,198 3,929 0 879 4,808 Other intangible assets 152 44 196 0 0 196 Brokerage receivables 17,630 16,910 34,540 0 2 34,542 Other assets 26,842 31,068 57,910 228 (121) 58,017 Total assets 263,720 540,211 803,931 52,201 (35,327) 820,805 Liabilities and equity (CHF million) Due to banks 62 21,398 21,460 2,152 (2,558) 21,054 Customer deposits 1 331,699 331,700 0 11,005 342,705 Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions 77,028 (30,430) 46,598 0 0 46,598 Obligation to return securities received as collateral 27,274 1,237 28,511 0 0 28,511 Trading liabilities 11,097 37,957 49,054 0 (83) 48,971 Short-term borrowings 45,480 (36,823) 8,657 300 (300) 8,657 Long-term debt 39,127 152,967 192,094 5,025 489 197,608 Brokerage payables 28,399 11,053 39,452 0 0 39,452 Other liabilities 15,615 26,100 41,715 342 174 42,231 Total liabilities 244,083 515,158 759,241 7,819 8,727 775,787 Total shareholders' equity 19,396 24,010 43,406 44,382 (43,406) 44,382 Noncontrolling interests 241 1,043 1,284 0 (648) 636 Total equity 19,637 25,053 44,690 44,382 (44,054) 45,018 Total liabilities and equity 263,720 540,211 803,931 52,201 (35,327) 820,805 1 Includes eliminations and consolidation adjustments. Condensed consolidating statements of cash flows Bank 1 1 Operating activities of continuing operations (CHF million) Net cash provided by/(used in) operating activities of continuing operations 9,618 17,182 26,800 (22) 2 (3) 26,775 Investing activities of continuing operations (CHF million) (Increase)/decrease in interest-bearing deposits with banks (3,320) 5,178 1,858 0 (1,741) 117 (Increase)/decrease in central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 18,365 (25,323) (6,958) 0 (98) (7,056) Purchase of investment securities 0 (88) (88) 0 0 (88) Proceeds from sale of investment securities 0 14 14 0 0 14 Maturities of investment securities 199 72 271 0 92 363 Investments in subsidiaries and other investments (355) (990) (1,345) (710) 652 (1,403) Proceeds from sale of other investments 2,067 (374) 1,693 0 44 1,737 (Increase)/decrease in loans 3,038 (8,391) (5,353) 15 1,593 (3,745) Proceeds from sales of loans 0 2,468 2,468 0 0 2,468 Capital expenditures for premises and equipment and other intangible assets (329) (826) (1,155) 0 (9) (1,164) Proceeds from sale of premises and equipment and other intangible assets 50 5 55 0 0 55 Other, net 27 649 676 0 73 749 Net cash provided by/(used in) investing activities of continuing operations 19,742 (27,606) (7,864) (695) 606 (7,953) Financing activities of continuing operations (CHF million) Increase/(decrease) in due to banks and customer deposits 20 9,845 9,865 792 (390) 10,267 Increase/(decrease) in short-term borrowings (5,781) 12,375 6,594 (300) 300 6,594 Increase/(decrease) in central bank funds purchased, securities sold under repurchase agreements and securities lending transactions (23,838) 9,313 (14,525) 0 0 (14,525) Issuances of long-term debt 1 51,955 51,956 0 1,028 52,984 Repayments of long-term debt (2,993) (43,623) (46,616) 0 (516) (47,132) Issuances of common shares 0 0 0 725 0 725 Sale of treasury shares 0 0 0 323 15,844 16,167 Repurchase of treasury shares 0 0 0 (455) (15,742) (16,197) Dividends paid (1) (9) (10) (493) 10 (493) Other, net (143) 1,183 1,040 93 (756) 377 Net cash provided by/(used in) financing activities of continuing operations (32,735) 41,039 8,304 685 (222) 8,767 Effect of exchange rate changes on cash and due from banks (CHF million) Effect of exchange rate changes on cash and due from banks 67 1,145 1,212 28 4 1,244 Net increase/(decrease) in cash and due from banks (CHF million) Net increase/(decrease) in cash and due from banks (3,308) 31,760 28,452 (4) 385 28,833 Cash and due from banks at beginning of period 5,799 84,722 90,521 942 865 92,328 Cash and due from banks at end of period 2,491 116,482 118,973 938 1,250 121,161 1 Includes eliminations and consolidation adjustments. 2 Consists of dividend payments from Group companies of CHF 145 million and CHF 41 million from bank and non-bank subsidiaries, respectively, and other cash items from parent company operations such as Group financing. Condensed consolidating statements of cash flows (continued) Bank 1 1 Operating activities of continuing operations (CHF million) Net cash provided by/(used in) operating activities of continuing operations 10,030 4,895 14,925 129 2 14 15,068 Investing activities of continuing operations (CHF million) (Increase)/decrease in interest-bearing deposits with banks (1) (928) (929) (5) 1,283 349 (Increase)/decrease in central bank funds sold, securities purchased under resale agreements and securities borrowing transactions 46,634 (10,056) 36,578 0 386 36,964 Purchase of investment securities 0 (376) (376) 0 0 (376) Proceeds from sale of investment securities 1 18 19 0 0 19 Maturities of investment securities 68 819 887 0 21 908 Investments in subsidiaries and other investments (436) (119) (555) (5,310) 5,271 (594) Proceeds from sale of other investments 1,257 638 1,895 18 25 1,938 (Increase)/decrease in loans 4,074 (8,015) (3,941) 210 (1,715) (5,446) Proceeds from sales of loans 0 1,579 1,579 0 0 1,579 Capital expenditures for premises and equipment and other intangible assets (322) (765) (1,087) 0 (15) (1,102) Proceeds from sale of premises and equipment and other intangible assets 3 10 13 0 0 13 Other, net 33 369 402 0 7 409 Net cash provided by/(used in) investing activities of continuing operations 51,311 (16,826) 34,485 (5,087) 5,263 34,661 Financing activities of continuing operations (CHF million) Increase/(decrease) in due to banks and customer deposits (1,355) (27,402) (28,757) (475) 83 (29,149) Increase/(decrease) in short-term borrowings 10,090 (28,238) (18,148) 300 (300) (18,148) Increase/(decrease) in central bank funds purchased, securities sold under repurchase agreements and securities lending transactions (35,303) 13,154 (22,149) 0 0 (22,149) Issuances of long-term debt 8,511 68,372 76,883 0 975 77,858 Repayments of long-term debt (41,953) (6,966) (48,919) (30) (416) (49,365) Issuances of common shares 0 0 0 6,035 0 6,035 Sale of treasury shares 0 0 0 3 18,749 18,752 Repurchase of treasury shares 0 0 0 (1,044) (18,717) (19,761) Dividends paid (3) (7) (10) (415) (2) (427) Other, net (497) 5,286 4,789 608 (5,211) 186 Net cash provided by/(used in) financing activities of continuing operations (60,510) 24,199 (36,311) 4,982 (4,839) (36,168) Effect of exchange rate changes on cash and due from banks (CHF million) Effect of exchange rate changes on cash and due from banks 18 (596) (578) 1 (5) (582) Net increase/(decrease) in cash and due from banks (CHF million) Net increase/(decrease) in cash and due from banks 849 11,672 12,521 25 433 12,979 Cash and due from banks at beginning of period 4,950 73,050 78,000 917 432 79,349 Cash and due from banks at end of period 5,799 84,722 90,521 942 865 92,328 1 Includes eliminations and consolidation adjustments. 2 Consists of dividend payments from Group companies of CHF 150 million and CHF 35 million from bank and non-bank subsidiaries, respectively, and other cash items from parent company operations such as Group financing. Condensed consolidating statements of cash flows (continued) Bank 1 1 Operating activities of continuing operations (CHF million) Net cash provided by/(used in) operating activities of continuing operations (12,071) (6,129) (18,200) 609 2 (29) (17,620) Investing activities of continuing operations (CHF million) (Increase)/decrease in interest-bearing deposits with banks 1,221 (1,948) (727) 0 1,002 275 (Increase)/decrease in central bank funds sold, securities purchased under resale agreements and securities borrowing transactions (8,956) 20,633 11,677 0 8 11,685 Purchase of investment securities 0 (1,060) (1,060) (2,217) 2,217 (1,060) Proceeds from sale of investment securities 103 15 118 0 812 930 Maturities of investment securities 0 187 187 0 153 340 Investments in subsidiaries and other investments (663) (565) (1,228) (1,352) 1,316 (1,264) Proceeds from sale of other investments 1,228 291 1,519 3 31 1,553 (Increase)/decrease in loans 2,712 (26,402) (23,690) 2,482 (2,396) (23,604) Proceeds from sales of loans 0 1,255 1,255 0 0 1,255 Capital expenditures for premises and equipment and other intangible assets (317) (726) (1,043) 0 (13) (1,056) Proceeds from sale of premises and equipment and other intangible assets 0 1 1 0 0 1 Other, net (11) 612 601 (10) 15 606 Net cash provided by/(used in) investing activities of continuing operations (4,683) (7,707) (12,390) (1,094) 3,145 (10,339) Financing activities of continuing operations (CHF million) Increase/(decrease) in due to banks and customer deposits (168) 27,305 27,137 (669) (428) 26,040 Increase/(decrease) in short-term borrowings 17,791 (14,282) 3,509 0 0 3,509 Increase/(decrease) in central bank funds purchased, securities sold under repurchase agreements and securities lending transactions (3,894) (27,107) (31,001) 0 0 (31,001) Issuances of long-term debt 6,607 67,543 74,150 2,217 (2,208) 74,159 Repayments of long-term debt (2,563) (35,308) (37,871) 0 1,400 (36,471) Issuances of common shares 0 0 0 297 0 297 Sale of treasury shares 0 0 0 0 9,394 9,394 Repurchase of treasury shares 0 0 0 (742) (9,455) (10,197) Dividends paid (1,154) 1,070 (84) (1,125) (43) (1,252) Other, net (790) 302 (488) 609 (1,313) (1,192) Net cash provided by/(used in) financing activities of continuing operations 15,829 19,523 35,352 587 (2,653) 33,286 Effect of exchange rate changes on cash and due from banks (CHF million) Effect of exchange rate changes on cash and due from banks 525 5,092 5,617 20 153 5,790 Net cash provided by/(used in) discontinued operations (CHF million) Net cash provided by/(used in) discontinued operations (8) (452) (460) 0 0 (460) Net increase/(decrease) in cash and due from banks (CHF million) Net increase/(decrease) in cash and due from banks (408) 10,327 9,919 122 616 10,657 Cash and due from banks at beginning of period 5,358 62,723 68,081 795 (184) 68,692 Cash and due from banks at end of period 4,950 73,050 78,000 917 432 79,349 1 Includes eliminations and consolidation adjustments. 2 Consists of dividend payments from Group companies of CHF 150 million and CHF 113 million from bank and non-bank subsidiaries, respectively, and other cash items from parent company operations such as Group financing.

Summary of significant accoun91

Summary of significant accounting policies (Details)	12 Months Ended
	Dec. 31, 2016yeardaymonth
Accounting Policies [Line Items]
Voting rights percentage threshold used to consolidate subsidiaries	50.00%
Classification of cash equivalents, original maturities period (in months) | month	3
Discontinued hedge, expected period beyond contract date for forecasted transaction to not occur while carried at fair value (in months) | month	2
Threshold period for determining whether unrealized loss on equity securities is other-than-temporary (in months) | month	6
Threshold percentage for determining whether unrealized loss on equity securities is other-than-temporary	20.00%
Equity method of accounting, low end of range of voting interest (as a percent)	20.00%
Equity method of accounting, high end of range of voting interest (as a percent)	50.00%
Equity method of accounting for limited partnership interests, threshold voting interest (as a percent)	5.00%
Real estate held for investment purposes, useful life, low end of range (in years) | year	40
Real estate held for investment purposes, useful life, high end of range (in years) | year	67
Number of loan portfolio segments	2
Actuarial gains and losses threshold over the PBO or market value of plan assets which is amortized (as a percent)	10.00%
Non-performing loan classification, past due (in days) | day	90
Non-performing loan classification subprime residential loans, past due (in days) | day	120
Non-performing subprime residential loans typical period for transferring servicing (in days) | day	30
Bank
Accounting Policies [Line Items]
Actuarial gains and losses threshold over the PBO or market value of plan assets which is amortized (as a percent)	10.00%

Summary of significant accoun92

Summary of significant accounting policies - Useful lives (Details 2)	12 Months Ended
	Dec. 31, 2016
Buildings | Minimum
Premises and equipment disclosures
Useful life	40 years
Buildings | Maximum
Premises and equipment disclosures
Useful life	67 years
Building improvements | Minimum
Premises and equipment disclosures
Useful life	5 years
Building improvements | Maximum
Premises and equipment disclosures
Useful life	10 years
Other leasehold improvements | Maximum
Premises and equipment disclosures
Useful life	10 years
Rented premises improvements | Maximum
Premises and equipment disclosures
Useful life	10 years
Other tangible fixed assets | Minimum
Premises and equipment disclosures
Useful life	3 years
Other tangible fixed assets | Maximum
Premises and equipment disclosures
Useful life	10 years
Capitalized software | Maximum
Premises and equipment disclosures
Useful life	7 years

Recently issued accounting st93

Recently issued accounting standards (Details) - CHF (SFr) SFr in Millions	Jan. 01, 2017	Jan. 01, 2016
Accounting Standards Update 2015-03 [Member]
Accounting change
Cumulative effect of accounting changes, increase/(decrease) in total assets and total liabilities		SFr 541
Accounting Standards Update 2016-01 [Member]
Accounting change
Cumulative effect of accounting changes, reclassification from retained earnings to AOCI, net of tax		SFr 475
Accounting Standards Update 2016-09 [Member]
Accounting change
Cumulative effect of accounting changes, reclassification from retained earnings to AOCI, net of tax	SFr 85

Business developments (Details)

Business developments (Details) - shares		1 Months Ended
		Jun. 30, 2016	Dec. 31, 2016	Jun. 27, 2016	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Business Acquisition
Issued shares (in shares)			2,089,897,378		1,957,379,244	1,607,168,947	1,596,119,349
York Capital Management
Business Acquisition
Percentage of authorized Group share capital to be issued for the acquistion of entity		1.00%
Issued shares (in shares)				27,000,000
Bank
Business Acquisition
Issued shares (in shares)	[1]		4,399,680,200		4,399,680,200
[1]	The Bank's total share capital is fully paid and consists of 4'399'680'200 registered shares as of December 31, 2016. Each share is entitled to one vote. The Bank has no warrants on its own shares outstanding.

Business developments - Share t

Business developments - Share transactions (Details 2) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Subsidiary, Sale of Stock [Line Items]
Sale of Stock, Description of Transaction	York Capital Management In November 2010, Credit Suisse's Asset Management business acquired a significant noncontrolling economic interest in York Capital Management (York), a leading global event-driven hedge fund manager, from York's owners. The transaction provided for earn-out payments based on the five-year financial performance by York and has been covered by the issuance of 27 million new shares of Credit Suisse Group AG (approximately 1% of the issued share capital) out of Credit Suisse Group's authorized share capital in accordance with its articles of association on June 27, 2016.
Issuances of common shares	SFr 725	SFr 6,035	SFr 297

Business developments - Registe

Business developments - Registered shares (Details 3) - CHF (SFr) shares in Millions, SFr in Millions	12 Months Ended
	Dec. 31, 2016	Sep. 08, 2016	Aug. 25, 2016	Dec. 31, 2015	Nov. 04, 2013
Crescent Holding GmbH | Shareholder registered in share register [Member]
Related party disclosures
Shares held by related party	107
Investment Owned, Face Amount	SFr 4
Portion of registered Group shares held by related party (as a percent)	5.10%
Investment Owned, Investment Additional Information	Participation was lower than the disclosure threshold of 5%.
Chase Nominees Ltd. | Shareholder registered in share register [Member]
Related party disclosures
Shares held by related party	335			313
Investment Owned, Face Amount	SFr 13			SFr 13
Portion of registered Group shares held by related party (as a percent)	16.03%			15.99%
Investment Owned, Investment Additional Information	Nominee holdings exceeding 2% are registered with a right to vote only if the nominee confirms that no individual shareholder holds more than 0.5% of the outstanding share capital or if the nominee discloses the identity of any beneficial owner holding more than 0.5% of the outstanding capital.
Harris Associates LP
Related party disclosures
Shares held by related party					81.5
Portion of registered Group shares held by related party (as a percent)					5.17%
Nortrust Nominees Ltd. | Shareholder registered in share register [Member]
Related party disclosures
Shares held by related party	113
Investment Owned, Face Amount	SFr 5
Portion of registered Group shares held by related party (as a percent)	5.39%
The Bank of New York Mellon | Shareholder registered in share register [Member]
Related party disclosures
Shares held by related party	107
Investment Owned, Face Amount	SFr 4
Portion of registered Group shares held by related party (as a percent)	5.14%
Capital Group Companies, Inc.
Related party disclosures
Shares held by related party			99.2
The Olayan Group
Related party disclosures
Shares held by related party		111.3
Portion of registered Group shares held by related party (as a percent)		5.41%	5.051%

Business developments - Subsequ

Business developments - Subsequent events (Details 4) - CHF (SFr) SFr in Millions	1 Months Ended	12 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
Subsequent Event [Line Items]
CET1 ratio, look-through basis (as a percent)		11.50%
Pending Litigation
Subsequent Event [Line Items]
Increases in litigation accruals		SFr 3,090
Subsequent Event | Litigation Mortgage-Related matters [Member]
Subsequent Event [Line Items]
Increases in litigation accruals	SFr 300
Loss Contingency, Accrual Carry Value Increases, After Tax Impact	SFr 272

Business developments - Sale (D

Business developments - Sale (Details 5) - Disposal Group, Held-for-sale, Not Discontinued Operations [Member] - TSSP [Member] - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	May 03, 2016
Sale
Disposal Group, Including Discontinued Operation, Consideration		$ 1,270
Disposal Group, Including Discontinued Operation, Description and Timing of Disposal	Sale of distressed credit portfolio On May 3, 2016, Credit Suisse announced the signing of a Master Purchase Agreement to sell USD 1.27 billion of credit assets including a part of the Credit Suisse distressed portfolio to TSSP, the credit and special situations platform of TPG, a global private investment firm. The Credit Suisse distressed portfolio purchased by TSSP is comprised of over 270 instruments across asset types and geographies relating to approximately 170 companies.

Discontinued operations (Detail

Discontinued operations (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Income/(loss) from discontinued operations
Income tax expense/(benefit)	SFr 0	SFr 0	SFr 40
Income/(loss) from discontinued operations, net of tax	0	0	102
Operations-related
Income/(loss) from discontinued operations
Net revenues			31
Operating expenses			35
Income tax expense/(benefit)			1
Income/(loss) from discontinued operations, net of tax			(5)
Transaction-related [Member]
Income/(loss) from discontinued operations
Operating expenses			54
Gain/(loss) on disposal			200
Income tax expense/(benefit)			39
Income/(loss) from discontinued operations, net of tax			107
PBWM Germany
Income/(loss) from discontinued operations
Income/(loss) from discontinued operations, net of tax			55
PBWM Germany | Operations-related
Income/(loss) from discontinued operations
Net revenues			27
Operating expenses			33
Income/(loss) from discontinued operations, net of tax			(6)
PBWM Germany | Transaction-related [Member]
Income/(loss) from discontinued operations
Operating expenses			48
Gain/(loss) on disposal			109
Income/(loss) from discontinued operations, net of tax			61
CFIG
Income/(loss) from discontinued operations
Income/(loss) from discontinued operations, net of tax			49
CFIG | Transaction-related [Member]
Income/(loss) from discontinued operations
Gain/(loss) on disposal			91
Income tax expense/(benefit)			42
Income/(loss) from discontinued operations, net of tax			49
Bank
Income/(loss) from discontinued operations
Income tax expense/(benefit)	0	0	40
Income/(loss) from discontinued operations, net of tax	SFr 0	0	102
Bank | Operations-related
Income/(loss) from discontinued operations
Net revenues		0	31
Operating expenses		0	35
Income tax expense/(benefit)		0	1
Income/(loss) from discontinued operations, net of tax		0	(5)
Bank | Transaction-related [Member]
Income/(loss) from discontinued operations
Operating expenses			54
Gain/(loss) on disposal			200
Income tax expense/(benefit)			39
Income/(loss) from discontinued operations, net of tax			107
Bank | PBWM Germany
Income/(loss) from discontinued operations
Income/(loss) from discontinued operations, net of tax		0	55
Bank | PBWM Germany | Operations-related
Income/(loss) from discontinued operations
Net revenues		0	27
Operating expenses		0	33
Income/(loss) from discontinued operations, net of tax		0	(6)
Bank | PBWM Germany | Transaction-related [Member]
Income/(loss) from discontinued operations
Operating expenses			48
Gain/(loss) on disposal			109
Income/(loss) from discontinued operations, net of tax			61
Bank | CFIG
Income/(loss) from discontinued operations
Income/(loss) from discontinued operations, net of tax		SFr 0	49
Bank | CFIG | Transaction-related [Member]
Income/(loss) from discontinued operations
Gain/(loss) on disposal			91
Income tax expense/(benefit)			42
Income/(loss) from discontinued operations, net of tax			SFr 49

Segment information - Income st

Segment information - Income statement related (Details) SFr in Millions	12 Months Ended
	Dec. 31, 2016CHF (SFr)BusinessDivision	Dec. 31, 2015CHF (SFr)	Dec. 31, 2014CHF (SFr)
Segment Reporting Information
Net revenues	SFr 20,323	SFr 23,797	SFr 26,242
Number of segments | BusinessDivision	6
Income/(loss) from continuing operations before taxes	SFr (2,266)	(2,422)	3,627
Switzerland
Segment Reporting Information
Net revenues	8,426	8,548	8,247
Income/(loss) from continuing operations before taxes	2,111	1,746	401
EMEA
Segment Reporting Information
Net revenues	2,064	3,846	4,358
Income/(loss) from continuing operations before taxes	(2,460)	(1,464)	(562)
Americas
Segment Reporting Information
Net revenues	7,217	8,470	11,097
Income/(loss) from continuing operations before taxes	(1,573)	(2,877)	3,739
Asia Pacific
Segment Reporting Information
Net revenues	2,616	2,933	2,540
Income/(loss) from continuing operations before taxes	(344)	173	49
Swiss Universal Bank
Segment Reporting Information
Net revenues	5,759	5,721	5,912
Income/(loss) from continuing operations before taxes	2,025	1,675	2,024
International Wealth Management
Segment Reporting Information
Net revenues	4,698	4,552	4,942
Income/(loss) from continuing operations before taxes	1,121	723	1,260
Asia Pacific
Segment Reporting Information
Net revenues	3,597	3,839	3,335
Income/(loss) from continuing operations before taxes	725	377	900
Global Markets
Segment Reporting Information
Net revenues	5,497	6,826	7,426
Income/(loss) from continuing operations before taxes	48	(1,931)	2,014
Investment Banking & Capital Markets
Segment Reporting Information
Net revenues	1,972	1,787	2,109
Income/(loss) from continuing operations before taxes	261	(314)	511
Corporate Center
Segment Reporting Information
Net revenues	71	561	680
Income/(loss) from continuing operations before taxes	(687)	(300)	25
Strategic Resolution Unit
Segment Reporting Information
Net revenues	(1,271)	511	1,838
Income/(loss) from continuing operations before taxes	(5,759)	(2,652)	(3,107)
Bank
Segment Reporting Information
Net revenues	19,802	23,211	25,589
Net revenues of non-consolidated affiliate entities	605	644	656
Income/(loss) from continuing operations before taxes	(2,768)	(2,938)	2,961
Income from continuing operatings before taxes of non-consolidated affiliate entities	239	279	264
Bank | Switzerland
Segment Reporting Information
Net revenues	7,894	7,967	7,585
Income/(loss) from continuing operations before taxes	1,677	1,315	(179)
Bank | EMEA
Segment Reporting Information
Net revenues	2,036	3,819	4,301
Income/(loss) from continuing operations before taxes	(2,487)	(1,493)	(621)
Bank | Americas
Segment Reporting Information
Net revenues	7,267	8,514	11,173
Income/(loss) from continuing operations before taxes	(1,602)	(2,909)	3,723
Bank | Asia Pacific
Segment Reporting Information
Net revenues	2,605	2,911	2,530
Income/(loss) from continuing operations before taxes	(356)	149	38
Bank | Adjustments
Segment Reporting Information
Net revenues	(450)	(25)	27
Income/(loss) from continuing operations before taxes	(1,189)	(816)	(641)
Bank | Swiss Universal Bank
Segment Reporting Information
Net revenues	5,759	5,721	5,912
Income/(loss) from continuing operations before taxes	2,025	1,675	2,024
Bank | International Wealth Management
Segment Reporting Information
Net revenues	4,698	4,552	4,942
Income/(loss) from continuing operations before taxes	1,121	723	1,260
Bank | Asia Pacific
Segment Reporting Information
Net revenues	3,597	3,839	3,335
Income/(loss) from continuing operations before taxes	725	377	900
Bank | Global Markets
Segment Reporting Information
Net revenues	5,497	6,826	7,426
Income/(loss) from continuing operations before taxes	48	(1,931)	2,014
Bank | Investment Banking & Capital Markets
Segment Reporting Information
Net revenues	1,972	1,787	2,109
Income/(loss) from continuing operations before taxes	261	(314)	511
Bank | Strategic Resolution Unit
Segment Reporting Information
Net revenues	(1,271)	511	1,838
Income/(loss) from continuing operations before taxes	SFr (5,759)	SFr (2,652)	SFr (3,107)

Segment information - Balance s

Segment information - Balance sheet related (Details 2) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Segment Reporting Information
Total assets	SFr 819,861	SFr 820,805
Americas
Segment Reporting Information
Total assets	333,185	355,542
Asia Pacific
Segment Reporting Information
Total assets	81,686	81,659
EMEA
Segment Reporting Information
Total assets	156,494	162,232
Switzerland
Segment Reporting Information
Total assets	248,496	221,372
Swiss Universal Bank
Segment Reporting Information
Total assets	228,363	220,359
International Wealth Management
Segment Reporting Information
Total assets	91,083	96,085
Asia Pacific
Segment Reporting Information
Total assets	97,221	85,929
Global Markets
Segment Reporting Information
Total assets	239,700	234,276
Investment Banking & Capital Markets
Segment Reporting Information
Total assets	20,784	18,712
Corporate Center
Segment Reporting Information
Total assets	62,413	64,621
Strategic Resolution Unit
Segment Reporting Information
Total assets	80,297	100,823
Bank
Segment Reporting Information
Total assets	802,322	803,931
Total assets of non-consolidated affiliate entities	27,140	27,600
Bank | Americas
Segment Reporting Information
Total assets	333,115	355,481
Bank | Asia Pacific
Segment Reporting Information
Total assets	81,681	81,642
Bank | EMEA
Segment Reporting Information
Total assets	156,484	162,093
Bank | Switzerland
Segment Reporting Information
Total assets	231,042	204,715
Bank | Adjustments
Segment Reporting Information
Total assets	44,874	47,747
Bank | Swiss Universal Bank
Segment Reporting Information
Total assets	228,363	220,359
Bank | International Wealth Management
Segment Reporting Information
Total assets	91,083	96,085
Bank | Asia Pacific
Segment Reporting Information
Total assets	97,221	85,929
Bank | Global Markets
Segment Reporting Information
Total assets	239,700	234,276
Bank | Investment Banking & Capital Markets
Segment Reporting Information
Total assets	20,784	18,712
Bank | Strategic Resolution Unit
Segment Reporting Information
Total assets	SFr 80,297	SFr 100,823

Net interest income (Details)

Net interest income (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Net interest income
Loans	SFr 5,628	SFr 5,413	SFr 5,077
Investment securities	60	65	39
Trading assets	7,483	9,046	9,503
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	2,767	2,625	2,317
Other	1,436	2,192	2,125
Interest and dividend income	17,374	19,341	19,061
Deposits	(1,043)	(884)	(1,045)
Short-term borrowings	(84)	(105)	(119)
Trading liabilities	(3,602)	(3,854)	(3,938)
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	(1,387)	(1,264)	(1,042)
Long-term debt	(3,494)	(3,728)	(3,594)
Other	(202)	(207)	(289)
Interest expense	(9,812)	(10,042)	(10,027)
Net interest income	7,562	9,299	9,034
Bank
Net interest income
Loans	5,203	4,957	4,606
Investment securities	59	63	27
Trading assets	7,483	9,045	9,507
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	2,765	2,622	2,317
Other	1,415	2,170	2,128
Interest and dividend income	16,925	18,857	18,585
Deposits	(1,026)	(864)	(1,035)
Short-term borrowings	(84)	(105)	(119)
Trading liabilities	(3,602)	(3,855)	(3,938)
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	(1,387)	(1,264)	(1,042)
Long-term debt	(3,437)	(3,696)	(3,484)
Other	(201)	(206)	(290)
Interest expense	(9,737)	(9,990)	(9,908)
Net interest income	SFr 7,188	SFr 8,867	SFr 8,677

Commissions and fees (Details)

Commissions and fees (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Commissions and fees
Lending business	SFr 1,818	SFr 1,578	SFr 1,752
Investment and portfolio management	3,209	3,436	3,734
Other securities business	46	65	94
Fiduciary business	3,255	3,501	3,828
Underwriting	1,364	1,644	1,878
Brokerage	3,028	3,648	3,696
Underwriting and brokerage	4,392	5,292	5,574
Other services	1,627	1,673	1,897
Commissions and fees	11,092	12,044	13,051
Bank
Commissions and fees
Lending business	1,763	1,532	1,711
Investment and portfolio management	3,017	3,319	3,630
Other securities business	60	66	94
Fiduciary business	3,077	3,385	3,724
Underwriting	1,364	1,659	1,911
Brokerage	2,999	3,616	3,669
Underwriting and brokerage	4,363	5,275	5,580
Other services	1,614	1,654	1,872
Commissions and fees	SFr 10,817	SFr 11,846	SFr 12,887

Trading revenues (Details)

Trading revenues (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Trading revenues
Trading revenues	SFr 313	SFr 1,340	SFr 2,026
Interest rate products
Trading revenues
Trading revenues	6,231	2,965	5,888
Foreign exchange products
Trading revenues
Trading revenues	(2,529)	(1,121)	(4,398)
Equity/index-related products
Trading revenues
Trading revenues	(1,796)	(259)	275
Credit products
Trading revenues
Trading revenues	(2,124)	1	265
Commodity, emission and energy products
Trading revenues
Trading revenues	177	(46)	(228)
Other trading securities
Trading revenues
Trading revenues	354	(200)	224
Bank
Trading revenues
Trading revenues	370	1,298	1,790
Bank | Interest rate products
Trading revenues
Trading revenues	6,232	2,947	5,661
Bank | Foreign exchange products
Trading revenues
Trading revenues	(2,531)	(1,127)	(4,405)
Bank | Equity/index-related products
Trading revenues
Trading revenues	(1,738)	(276)	273
Bank | Credit products
Trading revenues
Trading revenues	(2,124)	1	265
Bank | Commodity, emission and energy products
Trading revenues
Trading revenues	177	(46)	(228)
Bank | Other trading securities
Trading revenues
Trading revenues	SFr 354	SFr (201)	SFr 224

Other revenues (Details)

Other revenues (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Other Revenues
Noncontrolling interests without SEI	SFr 4	SFr 9	SFr 436
Loans held-for-sale	(51)	(19)	(4)
Long-lived assets held-for-sale	437	36	392
Equity method investments	208	243	252
Other investments	0	144	312
Other	758	701	743
Other revenues	1,356	1,114	2,131
Bank
Other Revenues
Noncontrolling interests without SEI	0	3	451
Loans held-for-sale	(51)	(19)	(4)
Long-lived assets held-for-sale	428	34	391
Equity method investments	154	210	239
Other investments	7	147	276
Other	889	825	882
Other revenues	SFr 1,427	SFr 1,200	SFr 2,235

Provision for credit losses (De

Provision for credit losses (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Provision for credit losses
Provision for loan losses	SFr 249	SFr 295	SFr 145
Provision for lending-related and other exposures	3	29	41
Provision for credit losses	252	324	186
Bank
Provision for credit losses
Provision for loan losses	213	248	85
Provision for lending-related and other exposures	3	28	40
Provision for credit losses	SFr 216	SFr 276	SFr 125

Compensation and benefits (Deta

Compensation and benefits (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Compensation and benefits
Salaries and variable compensation	SFr 9,165	SFr 10,051	SFr 9,884
Social security	697	788	793
Other	710	707	657
Compensation and benefits	10,572	11,546	11,334
Pension and other post-retirement expense	384	359	361
Bank
Compensation and benefits
Salaries and variable compensation	8,952	9,826	9,685
Social security	681	771	775
Other	1,012	926	922
Compensation and benefits	10,645	11,523	11,382
Pension and other post-retirement expense	SFr 688	SFr 579	SFr 624

General and administrative e108

General and administrative expenses (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
General and Administrative Expenses
Occupancy expenses	SFr 1,004	SFr 1,022	SFr 1,177
IT, machinery, etc.	1,166	1,268	1,446
Provisions and losses	3,009	1,158	2,783
Travel and entertainment	328	381	353
Professional services	2,984	3,241	2,381
Amortization and impairment of other intangible assets	8	19	24
Other	1,271	1,485	1,370
General and administrative expenses	9,770	8,574	9,534
Bank
General and Administrative Expenses
Occupancy expenses	988	1,004	1,161
IT, machinery, etc.	1,150	1,254	1,436
Provisions and losses	3,009	1,157	2,782
Travel and entertainment	312	366	339
Professional services	2,936	3,188	2,338
Amortization and impairment of other intangible assets	8	19	24
Other	1,355	1,626	1,493
General and administrative expenses	SFr 9,758	SFr 8,614	SFr 9,573

Restructuring expenses (Details

Restructuring expenses (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	SFr 540	SFr 355
General and Administrative Expense [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	155	46
Compensation and benefits
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	385	309
of which severance
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	218	191
of which accelerated deferred compensation
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	140	87
of which pensions
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	27	31
Swiss Universal Bank
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	60	42
International Wealth Management
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	54	36
Asia Pacific
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	53	3
Global Markets
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	217	96
Investment Banking & Capital Markets
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	28	22
Corporate Center
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	7	0
Strategic Resolution Unit
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	121	156
Bank
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	510	325
Bank | General and Administrative Expense [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	155	46
Bank | Compensation and benefits
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	355	279
Bank | of which severance
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	215	191
Bank | of which accelerated deferred compensation
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	140	87
Bank | of which pensions
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	0	1
Bank | Adjustments
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	(30)	(30)
Bank | Swiss Universal Bank
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	60	42
Bank | International Wealth Management
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	54	36
Bank | Asia Pacific
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	53	3
Bank | Global Markets
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	217	96
Bank | Investment Banking & Capital Markets
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	28	22
Bank | Corporate Center
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	7	0
Bank | Strategic Resolution Unit
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	SFr 121	SFr 156

Restructuring provision - Rollf

Restructuring provision - Rollforward (Details 2) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Restructuring provision
Restructuring Reserve, Beginning Balance	SFr 199	SFr 0
Restructuring expenses	540	355
Utilization	243	38
Restructuring Reserve, Ending Balance	311	199
General and Administrative Expense [Member]
Restructuring provision
Restructuring Reserve, Beginning Balance	12	0
Restructuring expenses	155	46
Utilization	55	34
Restructuring Reserve, Ending Balance	94	12
Compensation and benefits
Restructuring provision
Restructuring Reserve, Beginning Balance	187	0
Restructuring expenses	218	191
Utilization	188	4
Restructuring Reserve, Ending Balance	217	187
Unsettled share-based compensation obligations classified as a component of total shareholders equity
Restructuring provision
Restructuring expenses	34	23
Unsettled cash-based compensation obligations classified as compensation liabilities
Restructuring provision
Restructuring expenses	106	64
Unsettled pension obligation classified as a component of total shareholders equity
Restructuring provision
Restructuring expenses	27	31
Accelerated accumulated depreciation
Restructuring provision
Restructuring expenses	18	0
General and Administrative Expense, excluding accelerated accumulated depreciation
Restructuring provision
Restructuring expenses	137	46
Excluding unsettled compensation, pension obligations and accelerated accumulated depreciation
Restructuring provision
Restructuring expenses	355	237
Bank
Restructuring provision
Restructuring Reserve, Beginning Balance	199	0
Restructuring expenses	510	325
Utilization	241	38
Restructuring Reserve, Ending Balance	310	199
Bank | General and Administrative Expense [Member]
Restructuring provision
Restructuring Reserve, Beginning Balance	12	0
Restructuring expenses	155	46
Utilization	55	34
Restructuring Reserve, Ending Balance	94	12
Bank | Compensation and benefits
Restructuring provision
Restructuring Reserve, Beginning Balance	187	0
Restructuring expenses	215	191
Utilization	186	4
Restructuring Reserve, Ending Balance	216	187
Bank | Unsettled share-based compensation obligations classified as a component of total shareholders equity
Restructuring provision
Restructuring expenses	34	23
Bank | Unsettled cash-based compensation obligations classified as compensation liabilities
Restructuring provision
Restructuring expenses	106	64
Bank | Unsettled pension obligation classified as a component of total shareholders equity
Restructuring provision
Restructuring expenses	0	1
Bank | Accelerated accumulated depreciation
Restructuring provision
Restructuring expenses	18	0
Bank | General and Administrative Expense, excluding accelerated accumulated depreciation
Restructuring provision
Restructuring expenses	137	46
Bank | Excluding unsettled compensation, pension obligations and accelerated accumulated depreciation
Restructuring provision
Restructuring expenses	SFr 352	SFr 237

Earnings per share (Details)

Earnings per share (Details) - CHF (SFr) SFr / shares in Units, shares in Millions, SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Net income/(loss) attributable to shareholders
Income/(loss) from continuing operations	SFr (2,710)	SFr (2,944)	SFr 1,773
Income/(loss) from discontinued operations, net of tax	0	0	102
Net income/(loss) attributable to shareholders	(2,710)	(2,944)	1,875
Preferred securities dividends			(53)
Net income attributable to shareholders for basic earnings per share	(2,710)	(2,944)	1,822
Available for common shares	(2,713)	(2,958)	1,743
Available for unvested share-based payment awards	3	14	79
Net income/(loss) attributable to shareholders for diluted earnings per share	(2,710)	(2,944)	1,822
Available for common shares	(2,713)	(2,958)	1,743
Available for unvested share-based payment awards	SFr 3	SFr 14	SFr 79
Weighted-average shares outstanding
Weighted-average shares outstanding for basic earnings per share available for common shares (in shares)	2,048.4	1,706.3	1,665.1
Dilutive share options and warrants (in shares)	0	0	0.8
Dilutive share awards (in shares)	0	0	12.2
Weighted-average shares outstanding for diluted earnings per share available for common shares (in shares)	2,048.4	1,706.3	1,678.1
Weighted-average shares outstanding for basic/diluted earnings per share available for unvested share-based payment awards (in shares)	3	25.7	72.7
Basic earnings per share available for common shares (CHF)
Basic earnings/(loss) per share from continuing operations (in CHF per share)	SFr (1.32)	SFr (1.73)	SFr 0.99
Basic earnings/(loss) per share from discontinued operations (in CHF per share)	0	0	0.06
Basic earnings/(loss) per share (in CHF per share)	(1.32)	(1.73)	1.05
Diluted earnings per share available for common shares (CHF)
Diluted earnings/(loss) per share from continuing operations (in CHF per share)	(1.32)	(1.73)	0.98
Diluted earnings/(loss) per share from discontinued operations (in CHF per share)	0	0	0.06
Diluted earnings/(loss) per share (in CHF per share)	SFr (1.32)	SFr (1.73)	SFr 1.04
Weighted-average potential dilutive common shares	11.3	7.6	8.9
Weighted-average share options and warrants (antidilutive)	3.2	0.9
Weighted-average share awards (antidilutive)	54.6	47.8

Securities borrowed, lent an112

Securities borrowed, lent and subject to repurchase agreements (Details) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Securities borrowed or purchased under agreements to resell
Central bank funds sold and securities purchased under resale agreements	SFr 81,513	SFr 78,474
Deposits paid for securities borrowed	53,326	44,575
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions, total	134,839	123,049
Securities lent or sold under agreements to repurchase
Central bank funds purchased and securities sold under repurchase agreements	26,106	36,754
Deposits received for securities lent	6,910	9,844
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions, total	33,016	46,598
Bank
Securities borrowed or purchased under agreements to resell
Central bank funds sold and securities purchased under resale agreements	81,802	78,861
Deposits paid for securities borrowed	53,326	44,575
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions, total	135,128	123,436
Securities lent or sold under agreements to repurchase
Central bank funds purchased and securities sold under repurchase agreements	26,106	36,754
Deposits received for securities lent	6,910	9,844
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions, total	SFr 33,016	SFr 46,598

Trading assets and liabiliti113

Trading assets and liabilities (Details) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Schedule of Trading Assets and Liabilities
Trading assets	SFr 165,150	SFr 190,737
Trading liabilities	44,930	48,971
Debt securities
Schedule of Trading Assets and Liabilities
Trading assets	65,668	80,542
Equity securities
Schedule of Trading Assets and Liabilities
Trading assets	63,871	70,961
Derivative instruments
Schedule of Trading Assets and Liabilities
Trading assets	26,782	28,365
Trading liabilities	20,365	23,486
Other trading securities
Schedule of Trading Assets and Liabilities
Trading assets	8,829	10,869
Short positions
Schedule of Trading Assets and Liabilities
Trading liabilities	24,565	25,485
Bank
Schedule of Trading Assets and Liabilities
Trading assets	165,356	191,096
Trading liabilities	44,951	49,054
Bank | Debt securities
Schedule of Trading Assets and Liabilities
Trading assets	65,675	80,546
Bank | Equity securities
Schedule of Trading Assets and Liabilities
Trading assets	63,873	71,102
Bank | Derivative instruments
Schedule of Trading Assets and Liabilities
Trading assets	26,978	28,579
Trading liabilities	20,364	23,545
Bank | Other trading securities
Schedule of Trading Assets and Liabilities
Trading assets	8,830	10,869
Bank | Short positions
Schedule of Trading Assets and Liabilities
Trading liabilities	SFr 24,587	SFr 25,509

Trading assets and liabiliti114

Trading assets and liabilities - Cash collateral - netted (Details 2) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Cash collateral - netted
Cash collateral paid	SFr 33,429	SFr 31,887
Cash collateral received	22,948	21,942
Cash collateral - not netted
Cash collateral paid	5,705	7,921
Cash collateral received	11,497	13,989
Bank
Cash collateral - netted
Cash collateral paid	33,615	32,127
Cash collateral received	23,007	22,027
Cash collateral - not netted
Cash collateral paid	5,701	7,987
Cash collateral received	SFr 11,497	SFr 13,991

Investment securities (Details)

Investment securities (Details) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Investment securities disclosures
Securities available-for-sale	SFr 2,489	SFr 3,090
Total investment securities	2,489	3,090
Bank
Investment securities disclosures
Securities available-for-sale	2,192	2,698
Total investment securities	SFr 2,192	SFr 2,698

Investment securities by type (

Investment securities by type (Details 2) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Available-for-sale securities
Amortized cost	SFr 2,414	SFr 3,015
Gross unrealized gains, Securities	75	75
Gross unrealized losses, Securities	0	0
Fair value	2,489	3,090
Debt securities
Available-for-sale securities
Amortized cost, Debt Securities	2,348	2,949
Gross unrealized gains, Debt securities	52	55
Gross unrealized losses, Debt securities	0	0
Fair value, Debt securities	2,400	3,004
Debt securities issued by the Swiss federal, cantonal or local government entities
Available-for-sale securities
Amortized cost, Debt Securities	241	273
Gross unrealized gains, Debt securities	18	21
Gross unrealized losses, Debt securities	0	0
Fair value, Debt securities	259	294
Debt securities issued by foreign governments
Available-for-sale securities
Amortized cost, Debt Securities	1,309	1,382
Gross unrealized gains, Debt securities	34	34
Gross unrealized losses, Debt securities	0	0
Fair value, Debt securities	1,343	1,416
Corporate debt securities
Available-for-sale securities
Amortized cost, Debt Securities	287	285
Gross unrealized gains, Debt securities	0	0
Gross unrealized losses, Debt securities	0	0
Fair value, Debt securities	287	285
Residential mortgage-backed securities
Available-for-sale securities
Amortized cost, Debt Securities	497	750
Gross unrealized gains, Debt securities	0	0
Gross unrealized losses, Debt securities	0	0
Fair value, Debt securities	497	750
Commercial mortgage-backed securities
Available-for-sale securities
Amortized cost, Debt Securities	14	259
Gross unrealized gains, Debt securities	0	0
Gross unrealized losses, Debt securities	0	0
Fair value, Debt securities	14	259
Equity securities
Available-for-sale securities
Amortized cost, Equity securities	66	66
Gross unrealized gains, Equity securities	23	20
Gross unrealized losses, Equity securities	0	0
Fair value, Equity securities	89	86
Banks, trust and insurance companies
Available-for-sale securities
Amortized cost, Equity securities	66	65
Gross unrealized gains, Equity securities	23	20
Gross unrealized losses, Equity securities	0	0
Fair value, Equity securities	89	85
Industry and all other
Available-for-sale securities
Amortized cost, Equity securities	0	1
Gross unrealized gains, Equity securities	0	0
Gross unrealized losses, Equity securities	0	0
Fair value, Equity securities	0	1
Bank
Available-for-sale securities
Amortized cost	2,138	2,648
Gross unrealized gains, Securities	54	50
Gross unrealized losses, Securities	0	0
Fair value	2,192	2,698
Bank | Debt securities
Available-for-sale securities
Amortized cost, Debt Securities	2,073	2,582
Gross unrealized gains, Debt securities	31	30
Gross unrealized losses, Debt securities	0	0
Fair value, Debt securities	2,104	2,612
Bank | Debt securities issued by foreign governments
Available-for-sale securities
Amortized cost, Debt Securities	1,279	1,292
Gross unrealized gains, Debt securities	31	30
Gross unrealized losses, Debt securities	0	0
Fair value, Debt securities	1,310	1,322
Bank | Corporate debt securities
Available-for-sale securities
Amortized cost, Debt Securities	283	281
Gross unrealized gains, Debt securities	0	0
Gross unrealized losses, Debt securities	0	0
Fair value, Debt securities	283	281
Bank | Residential mortgage-backed securities
Available-for-sale securities
Amortized cost, Debt Securities	497	750
Gross unrealized gains, Debt securities	0	0
Gross unrealized losses, Debt securities	0	0
Fair value, Debt securities	497	750
Bank | Commercial mortgage-backed securities
Available-for-sale securities
Amortized cost, Debt Securities	14	259
Gross unrealized gains, Debt securities	0	0
Gross unrealized losses, Debt securities	0	0
Fair value, Debt securities	14	259
Bank | Equity securities
Available-for-sale securities
Amortized cost, Equity securities	65	66
Gross unrealized gains, Equity securities	23	20
Gross unrealized losses, Equity securities	0	0
Fair value, Equity securities	88	86
Bank | Banks, trust and insurance companies
Available-for-sale securities
Amortized cost, Equity securities	65	65
Gross unrealized gains, Equity securities	23	20
Gross unrealized losses, Equity securities	0	0
Fair value, Equity securities	88	85
Bank | Industry and all other
Available-for-sale securities
Amortized cost, Equity securities	0	1
Gross unrealized gains, Equity securities	0	0
Gross unrealized losses, Equity securities	0	0
Fair value, Equity securities	SFr 0	SFr 1

Investment securities - Proceed

Investment securities - Proceeds/realized gains/losses (Details 4) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Debt securities
Proceeds from sales, realized gains and realized losses from available-for-sale securities
Proceeds from sales	SFr 9	SFr 1	SFr 915
Realized gains	0	0	17
Realized losses	0	0	(1)
Equity securities
Proceeds from sales, realized gains and realized losses from available-for-sale securities
Proceeds from sales	4	17	15
Realized gains	0	2	1
Realized losses	0	0	0
Bank | Debt securities
Proceeds from sales, realized gains and realized losses from available-for-sale securities
Proceeds from sales	9	1	103
Realized gains	0	0	0
Bank | Equity securities
Proceeds from sales, realized gains and realized losses from available-for-sale securities
Proceeds from sales	4	17	15
Realized gains	SFr 0	SFr 2	SFr 1

Investment securities - Maturit

Investment securities - Maturities of amortized costs/FV/Avg yield (Details 5) - Debt securities - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Available-for-sale debt securities amortized cost disclosures
Due within 1 year, amortized cost	SFr 481
Due from 1 to 5 years, amortized cost	1,203
Due from 5 to 10 years, amortized cost	146
Due after 10 years, amortized cost	518
Total, amortized cost	2,348	SFr 2,949
Available-for-sale debt securities fair value disclosures
Due within 1 year, fair value	482
Due from 1 to 5 years, fair value	1,239
Due from 5 to 10 years, fair value	159
Due after 10 years, fair value	520
Total, fair value	SFr 2,400	3,004
Available-for-sale debt securities average yield disclosures
Due within 1 year, average yield (as a percent)	0.26%
Due from 1 to 5 years, average yield (as a percent)	1.05%
Due from 5 to 10 years, average yield (as a percent)	1.12%
Due after 10 years, average yield (as a percent)	4.37%
Total, average yield (as a percent)	1.63%
Bank
Available-for-sale debt securities amortized cost disclosures
Due within 1 year, amortized cost	SFr 436
Due from 1 to 5 years, amortized cost	1,126
Due from 5 to 10 years, amortized cost	0
Due after 10 years, amortized cost	511
Total, amortized cost	2,073	2,582
Available-for-sale debt securities fair value disclosures
Due within 1 year, fair value	437
Due from 1 to 5 years, fair value	1,156
Due from 5 to 10 years, fair value	0
Due after 10 years, fair value	511
Total, fair value	SFr 2,104	SFr 2,612
Available-for-sale debt securities average yield disclosures
Due within 1 year, average yield (as a percent)	0.07%
Due from 1 to 5 years, average yield (as a percent)	0.99%
Due after 10 years, average yield (as a percent)	4.41%
Total, average yield (as a percent)	1.64%

Other investments (Details)

Other investments (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Other investments
Other investments	SFr 6,777	SFr 7,021
Equity method investments
Other investments
Other investments	3,121	2,876
Non-marketable equity securities
Other investments
Other investments	1,731	2,000
Real estate held for investment
Other investments
Other investments	268	412
Accumulated depreciation, real estate held for investment	386	365	SFr 354
Impairment charges	31	21	10
Real estate held for investment | Foreclosed or Repossessed, Real Estate [Member]
Other investments
Other investments	29	38
Real estate held for investment | Residential Foreclosed or Repossessed Real Estate [Member]
Other investments
Other investments	27	36
Life finance instruments
Other investments
Other investments	1,657	1,733
Bank
Other investments
Other investments	6,488	6,787
Bank | Equity method investments
Other investments
Other investments	2,918	2,728
Bank | Non-marketable equity securities
Other investments
Other investments	1,672	1,951
Bank | Real estate held for investment
Other investments
Other investments	241	375
Accumulated depreciation, real estate held for investment	340	319	304
Impairment charges	31	21	SFr 10
Bank | Real estate held for investment | Foreclosed or Repossessed, Real Estate [Member]
Other investments
Other investments	29	37
Bank | Real estate held for investment | Residential Foreclosed or Repossessed Real Estate [Member]
Other investments
Other investments	27	36
Bank | Life finance instruments
Other investments
Other investments	SFr 1,657	SFr 1,733

Loans, allowance for loan lo120

Loans, allowance for loan losses and credit quality (Details) SFr in Millions	12 Months Ended
	Dec. 31, 2016CHF (SFr)portfolio	Dec. 31, 2015CHF (SFr)	Dec. 31, 2014CHF (SFr)	Dec. 31, 2013CHF (SFr)
Loans
Number of portfolio segments | portfolio	2
Gross loans	SFr 277,043	SFr 274,006
of which held at amortized cost	257,515	253,186	SFr 250,508
of which held at fair value	19,528	20,820
Net (unearned income)/deferred expenses	(129)	(145)
allowance for loan losses	(938)	(866)	(758)	SFr (869)
Net loans	275,976	272,995
Foreign
Loans
Gross loans	118,277	118,235
Switzerland
Loans
Gross loans	158,766	155,771
Corporate and institutional
Loans
Gross loans	131,950	129,130
of which held at amortized cost	112,445	108,331	107,582
allowance for loan losses	(722)	(650)	(507)	(602)
Real estate
Loans
Gross loans	26,016	26,451
of which held at amortized cost	25,556	25,678
Commercial and industrial loans
Loans
Gross loans	83,740	77,767
of which held at amortized cost	73,873	66,219
Financial institutions
Loans
Gross loans	17,921	21,334
of which held at amortized cost	11,689	15,505
Governments and public institutions
Loans
Gross loans	4,273	3,578
of which held at amortized cost	1,327	929
Consumer
Loans
Gross loans	145,093	144,876
of which held at amortized cost	145,070	144,855	142,926
allowance for loan losses	(216)	(216)	(251)	(267)
Mortgages
Loans
Gross loans	104,335	103,164
of which held at amortized cost	104,335	103,164
Loans collateralized by securities
Loans
Gross loans	37,268	37,946
of which held at amortized cost	37,268	37,946
Consumer finance
Loans
Gross loans	3,490	3,766
of which held at amortized cost	3,467	3,745
Bank
Loans
Gross loans	260,542	255,839
of which held at amortized cost	241,014	235,019	233,778
of which held at fair value	19,528	20,820
Net (unearned income)/deferred expenses	(185)	(200)
allowance for loan losses	(816)	(724)	(597)	(691)
Net loans	259,541	254,915
Bank | Foreign
Loans
Gross loans	118,186	118,110
Bank | Switzerland
Loans
Gross loans	142,356	137,729
Bank | Corporate and institutional
Loans
Gross loans	132,830	128,348
of which held at amortized cost	113,325	107,548	107,974
allowance for loan losses	(686)	(611)	(466)	(557)
Bank | Real estate
Loans
Gross loans	23,188	23,561
of which held at amortized cost	22,728	22,789
Bank | Commercial and industrial loans
Loans
Gross loans	81,048	74,967
of which held at amortized cost	71,181	63,420
Bank | Financial institutions
Loans
Gross loans	24,501	26,375
of which held at amortized cost	18,269	20,545
Bank | Governments and public institutions
Loans
Gross loans	4,093	3,445
of which held at amortized cost	1,147	794
Bank | Consumer
Loans
Gross loans	127,712	127,491
of which held at amortized cost	127,689	127,471	125,804
allowance for loan losses	(130)	(113)	SFr (131)	SFr (134)
Bank | Mortgages
Loans
Gross loans	89,800	88,566
of which held at amortized cost	89,800	88,566
Bank | Loans collateralized by securities
Loans
Gross loans	37,087	37,833
of which held at amortized cost	37,087	37,833
Bank | Consumer finance
Loans
Gross loans	825	1,092
of which held at amortized cost	SFr 802	SFr 1,072

Loans, allowance for loan lo121

Loans, allowance for loan losses and credit quality - Allowance roll-forward (Details 2) SFr in Millions	12 Months Ended
	Dec. 31, 2016CHF (SFr)dayyear	Dec. 31, 2015CHF (SFr)	Dec. 31, 2014CHF (SFr)
Allowance for loan losses
Balance at beginning of period	SFr 866	SFr 758	SFr 869
Net movements recognized in statements of operations	249	295	145
Gross write-offs	(278)	(229)	(349)
Recoveries	66	28	41
Net write-offs	(212)	(201)	(308)
Provisions for interest	18	18	20
Foreign currency translation impact and other adjustments, net	17	(4)	32
Balance at end of period	938	866	758
of which individually evaluated for impairment	700	650	540
of which collectively evaluated for impairment	238	216	218
Gross loans held at amortized cost
Gross loans held at amortized cost	257,515	253,186	250,508
of which individually evaluated for impairment	2,472	1,973	1,390
of which collectively evaluated for impairment	255,043	251,213	249,118
Loans held at amortized cost
Purchases	3,435	4,683	4,308
Reclassifications from loans held-for-sale	125	355	397
Reclassifications to loans held-for-sale	4,400	2,376	1,861
Sales	SFr 2,159	373	272
Value of collateral
Maximum period for fair value determination of collateral on impaired loans (in days) | day	90
Period for appraisal of Property values, Minimum (in years) | year	1
Corporate and institutional
Allowance for loan losses
Balance at beginning of period	SFr 650	507	602
Net movements recognized in statements of operations	186	229	79
Gross write-offs	(192)	(111)	(241)
Recoveries	53	16	24
Net write-offs	(139)	(95)	(217)
Provisions for interest	8	12	19
Foreign currency translation impact and other adjustments, net	17	(3)	24
Balance at end of period	722	650	507
of which individually evaluated for impairment	528	480	338
of which collectively evaluated for impairment	194	170	169
Gross loans held at amortized cost
Gross loans held at amortized cost	112,445	108,331	107,582
of which individually evaluated for impairment	1,810	1,326	808
of which collectively evaluated for impairment	110,635	107,005	106,774
Loans held at amortized cost
Purchases	3,405	4,294	4,127
Reclassifications from loans held-for-sale	125	355	397
Reclassifications to loans held-for-sale	2,768	735	806
Sales	2,087	373	272
Consumer
Allowance for loan losses
Balance at beginning of period	216	251	267
Net movements recognized in statements of operations	63	66	66
Gross write-offs	(86)	(118)	(108)
Recoveries	13	12	17
Net write-offs	(73)	(106)	(91)
Provisions for interest	10	6	1
Foreign currency translation impact and other adjustments, net	0	(1)	8
Balance at end of period	216	216	251
of which individually evaluated for impairment	172	170	202
of which collectively evaluated for impairment	44	46	49
Gross loans held at amortized cost
Gross loans held at amortized cost	145,070	144,855	142,926
of which individually evaluated for impairment	662	647	582
of which collectively evaluated for impairment	144,408	144,208	142,344
Loans held at amortized cost
Purchases	30	389	181
Reclassifications from loans held-for-sale	0	0	0
Reclassifications to loans held-for-sale	1,632	1,641	1,055
Sales	72	0	0
Bank
Allowance for loan losses
Balance at beginning of period	724	597	691
Net movements recognized in statements of operations	213	248	85
Gross write-offs	(218)	(158)	(267)
Recoveries	61	22	36
Net write-offs	(157)	(136)	(231)
Provisions for interest	19	19	22
Foreign currency translation impact and other adjustments, net	17	(4)	30
Balance at end of period	816	724	597
of which individually evaluated for impairment	610	539	413
of which collectively evaluated for impairment	206	185	184
Gross loans held at amortized cost
Gross loans held at amortized cost	241,014	235,019	233,778
of which individually evaluated for impairment	2,227	1,716	1,132
of which collectively evaluated for impairment	238,787	233,303	232,646
Loans held at amortized cost
Purchases	3,435	4,683	4,308
Reclassifications from loans held-for-sale	125	355	397
Reclassifications to loans held-for-sale	4,400	2,376	1,861
Sales	2,159	373	272
Bank | Corporate and institutional
Allowance for loan losses
Balance at beginning of period	611	466	557
Net movements recognized in statements of operations	186	227	78
Gross write-offs	(189)	(107)	(232)
Recoveries	53	16	24
Net write-offs	(136)	(91)	(208)
Provisions for interest	8	12	19
Foreign currency translation impact and other adjustments, net	17	(3)	20
Balance at end of period	686	611	466
of which individually evaluated for impairment	505	455	309
of which collectively evaluated for impairment	181	156	157
Gross loans held at amortized cost
Gross loans held at amortized cost	113,325	107,548	107,974
of which individually evaluated for impairment	1,720	1,248	739
of which collectively evaluated for impairment	111,605	106,300	107,235
Loans held at amortized cost
Purchases	3,405	4,294	4,127
Reclassifications from loans held-for-sale	125	355	397
Reclassifications to loans held-for-sale	2,768	735	806
Sales	2,087	373	272
Bank | Consumer
Allowance for loan losses
Balance at beginning of period	113	131	134
Net movements recognized in statements of operations	27	21	7
Gross write-offs	(29)	(51)	(35)
Recoveries	8	6	12
Net write-offs	(21)	(45)	(23)
Provisions for interest	11	7	3
Foreign currency translation impact and other adjustments, net	0	(1)	10
Balance at end of period	130	113	131
of which individually evaluated for impairment	105	84	104
of which collectively evaluated for impairment	25	29	27
Gross loans held at amortized cost
Gross loans held at amortized cost	127,689	127,471	125,804
of which individually evaluated for impairment	507	468	393
of which collectively evaluated for impairment	127,182	127,003	125,411
Loans held at amortized cost
Purchases	30	389	181
Reclassifications from loans held-for-sale	0	0	0
Reclassifications to loans held-for-sale	1,632	1,641	1,055
Sales	SFr 72	SFr 0	SFr 0

Loans, allowance for loan lo122

Loans, allowance for loan losses and credit quality - Counterparty rating (Details 3) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	SFr 257,515	SFr 253,186	SFr 250,508
Value of collateral	233,100	228,134
Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	194,844	193,006
Value of collateral	180,276	178,649
Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	60,418	58,462
Value of collateral	51,344	48,422
Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2,253	1,718
Value of collateral	1,480	1,063
Corporate and institutional
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	112,445	108,331	107,582
Corporate and institutional | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	67,011	65,664
Corporate and institutional | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	43,770	41,561
Corporate and institutional | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,664	1,106
Real estate
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	25,556	25,678
Real estate | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	19,594	19,454
Real estate | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	5,878	6,126
Real estate | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	84	98
Commercial and industrial loans
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	73,873	66,219
Commercial and industrial loans | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	36,469	32,995
Commercial and industrial loans | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	35,945	32,365
Commercial and industrial loans | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,459	859
Financial institutions
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	11,689	15,505
Financial institutions | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	9,695	12,391
Financial institutions | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,887	2,965
Financial institutions | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	107	149
Governments and public institutions
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,327	929
Governments and public institutions | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,253	824
Governments and public institutions | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	60	105
Governments and public institutions | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	14	0
Consumer
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	145,070	144,855	142,926
Consumer | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	127,833	127,342
Consumer | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	16,648	16,901
Consumer | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	589	612
Mortgages
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	104,335	103,164
Mortgages | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	92,533	89,966
Mortgages | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	11,613	12,950
Mortgages | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	189	248
Loans collateralized by securities
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	37,268	37,946
Loans collateralized by securities | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	34,136	36,129
Loans collateralized by securities | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2,916	1,679
Loans collateralized by securities | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	216	138
Consumer finance
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	3,467	3,745
Consumer finance | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,164	1,247
Consumer finance | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2,119	2,272
Consumer finance | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	184	226
Bank
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	241,014	235,019	233,778
Value of collateral	213,596	208,626
Bank | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	187,013	184,008
Value of collateral	167,425	166,086
Bank | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	51,983	49,542
Value of collateral	44,785	41,583
Bank | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2,018	1,469
Value of collateral	1,386	957
Bank | Corporate and institutional
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	113,325	107,548	107,974
Bank | Corporate and institutional | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	70,543	67,573
Bank | Corporate and institutional | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	41,205	38,947
Bank | Corporate and institutional | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,577	1,028
Bank | Real estate
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	22,728	22,789
Bank | Real estate | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	17,856	17,717
Bank | Real estate | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	4,808	4,995
Bank | Real estate | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	64	77
Bank | Commercial and industrial loans
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	71,181	63,420
Bank | Commercial and industrial loans | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	35,316	31,720
Bank | Commercial and industrial loans | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	34,473	30,898
Bank | Commercial and industrial loans | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,392	802
Bank | Financial institutions
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	18,269	20,545
Bank | Financial institutions | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	16,297	17,445
Bank | Financial institutions | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,865	2,951
Bank | Financial institutions | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	107	149
Bank | Governments and public institutions
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,147	794
Bank | Governments and public institutions | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,074	691
Bank | Governments and public institutions | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	59	103
Bank | Governments and public institutions | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	14	0
Bank | Consumer
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	127,689	127,471	SFr 125,804
Bank | Consumer | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	116,470	116,435
Bank | Consumer | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	10,778	10,595
Bank | Consumer | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	441	441
Bank | Mortgages
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	89,800	88,566
Bank | Mortgages | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	81,986	79,664
Bank | Mortgages | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	7,654	8,697
Bank | Mortgages | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	160	205
Bank | Loans collateralized by securities
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	37,087	37,833
Bank | Loans collateralized by securities | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	33,961	36,028
Bank | Loans collateralized by securities | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2,910	1,667
Bank | Loans collateralized by securities | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	216	138
Bank | Consumer finance
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	802	1,072
Bank | Consumer finance | Investment grade | AAA to BBB
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	523	743
Bank | Consumer finance | Non-investment grade | BB to C
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	214	231
Bank | Consumer finance | Non-investment grade | D
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	SFr 65	SFr 98

Loans, allowance for loan lo123

Loans, allowance for loan losses and credit quality - Aging analysis (Details 4) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	SFr 257,515	SFr 253,186	SFr 250,508
Value of collateral	233,100	228,134
Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	251,612	248,899
Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	5,903	4,287
Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	4,000	2,972
Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	211	208
Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	207	106
Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,485	1,001
Corporate and institutional
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	112,445	108,331	107,582
Corporate and institutional | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	109,649	106,409
Corporate and institutional | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2,796	1,922
Corporate and institutional | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,578	1,140
Corporate and institutional | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	145	155
Corporate and institutional | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	133	72
Corporate and institutional | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	940	555
Real estate
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	25,556	25,678
Real estate | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	24,843	25,164
Real estate | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	713	514
Real estate | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	631	456
Real estate | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	17	3
Real estate | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2	1
Real estate | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	63	54
Commercial and industrial loans
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	73,873	66,219
Commercial and industrial loans | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	72,002	65,051
Commercial and industrial loans | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,871	1,168
Commercial and industrial loans | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	854	599
Commercial and industrial loans | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	127	107
Commercial and industrial loans | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	131	69
Commercial and industrial loans | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	759	393
Financial institutions
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	11,689	15,505
Financial institutions | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	11,536	15,266
Financial institutions | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	153	239
Financial institutions | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	49	84
Financial institutions | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	0	45
Financial institutions | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	0	2
Financial institutions | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	104	108
Governments and public institutions
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,327	929
Governments and public institutions | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,268	928
Governments and public institutions | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	59	1
Governments and public institutions | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	44	1
Governments and public institutions | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1	0
Governments and public institutions | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	0	0
Governments and public institutions | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	14	0
Consumer
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	145,070	144,855	142,926
Consumer | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	141,963	142,490
Consumer | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	3,107	2,365
Consumer | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2,422	1,832
Consumer | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	66	53
Consumer | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	74	34
Consumer | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	545	446
Mortgages
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	104,335	103,164
Mortgages | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	102,047	101,580
Mortgages | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2,288	1,584
Mortgages | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2,053	1,442
Mortgages | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	29	10
Mortgages | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	33	0
Mortgages | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	173	132
Loans collateralized by securities
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	37,268	37,946
Loans collateralized by securities | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	36,953	37,551
Loans collateralized by securities | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	315	395
Loans collateralized by securities | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	93	214
Loans collateralized by securities | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1	7
Loans collateralized by securities | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1	1
Loans collateralized by securities | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	220	173
Consumer finance
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	3,467	3,745
Consumer finance | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2,963	3,359
Consumer finance | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	504	386
Consumer finance | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	276	176
Consumer finance | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	36	36
Consumer finance | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	40	33
Consumer finance | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	152	141
Bank
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	241,014	235,019	233,778
Value of collateral	213,596	208,626
Bank | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	235,651	231,242
Bank | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	5,363	3,777
Bank | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	3,677	2,689
Bank | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	184	175
Bank | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	192	91
Bank | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,310	822
Bank | Corporate and institutional
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	113,325	107,548	107,974
Bank | Corporate and institutional | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	110,648	105,741
Bank | Corporate and institutional | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2,677	1,807
Bank | Corporate and institutional | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,503	1,067
Bank | Corporate and institutional | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	142	151
Bank | Corporate and institutional | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	132	71
Bank | Corporate and institutional | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	900	518
Bank | Real estate
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	22,728	22,789
Bank | Real estate | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	22,065	22,325
Bank | Real estate | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	663	464
Bank | Real estate | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	582	407
Bank | Real estate | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	17	3
Bank | Real estate | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2	1
Bank | Real estate | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	62	53
Bank | Commercial and industrial loans
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	71,181	63,420
Bank | Commercial and industrial loans | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	69,379	62,317
Bank | Commercial and industrial loans | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,802	1,103
Bank | Commercial and industrial loans | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	828	575
Bank | Commercial and industrial loans | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	124	103
Bank | Commercial and industrial loans | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	130	68
Bank | Commercial and industrial loans | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	720	357
Bank | Financial institutions
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	18,269	20,545
Bank | Financial institutions | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	18,116	20,306
Bank | Financial institutions | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	153	239
Bank | Financial institutions | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	49	84
Bank | Financial institutions | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	0	45
Bank | Financial institutions | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	0	2
Bank | Financial institutions | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	104	108
Bank | Governments and public institutions
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,147	794
Bank | Governments and public institutions | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,088	793
Bank | Governments and public institutions | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	59	1
Bank | Governments and public institutions | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	44	1
Bank | Governments and public institutions | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1	0
Bank | Governments and public institutions | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	0	0
Bank | Governments and public institutions | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	14	0
Bank | Consumer
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	127,689	127,471	SFr 125,804
Bank | Consumer | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	125,003	125,501
Bank | Consumer | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2,686	1,970
Bank | Consumer | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2,174	1,622
Bank | Consumer | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	42	24
Bank | Consumer | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	60	20
Bank | Consumer | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	410	304
Bank | Mortgages
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	89,800	88,566
Bank | Mortgages | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	87,719	87,150
Bank | Mortgages | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	2,081	1,416
Bank | Mortgages | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1,862	1,288
Bank | Mortgages | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	29	10
Bank | Mortgages | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	33	0
Bank | Mortgages | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	157	118
Bank | Loans collateralized by securities
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	37,087	37,833
Bank | Loans collateralized by securities | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	36,772	37,438
Bank | Loans collateralized by securities | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	315	395
Bank | Loans collateralized by securities | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	93	214
Bank | Loans collateralized by securities | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1	7
Bank | Loans collateralized by securities | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	1	1
Bank | Loans collateralized by securities | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	220	173
Bank | Consumer finance
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	802	1,072
Bank | Consumer finance | Current
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	512	913
Bank | Consumer finance | Past due
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	290	159
Bank | Consumer finance | Past due up to 30 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	219	120
Bank | Consumer finance | Past due 31 - 60 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	12	7
Bank | Consumer finance | Past due 61 - 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	26	19
Bank | Consumer finance | Past due more than 90 days
Gross loans held at amortized cost by internal counterparty rating and aging analysis
Gross loans held at amortized cost	SFr 33	SFr 13

Loans, allowance for loan lo124

Loans, allowance for loan losses and credit quality - Impaired loans (Details 5) SFr in Millions	12 Months Ended
	Dec. 31, 2016CHF (SFr)dayquarter	Dec. 31, 2015CHF (SFr)
Gross impaired loans by category
Total non-performing and non-interest-earning loans	SFr 1,501	SFr 1,255
Restructured loans	358	282
Potential problem loans	613	436
Total other impaired loans	971	718
Gross impaired loans	2,472	1,973
Non-interest-earning loans	265	272
Non-performing loans	1,236	983
Consumer mortgages secured by residential real estate for which formal foreclosure proceedings according to local requirements of the applicable jurisdiction were in process	SFr 62	68
Minimum
Gross impaired loans by category
Loan provision threshold, as percentage of loan notional amount, at which loans are written down to net book value	80.00%
Number of days of default on interest or principal considered to assess credit worthiness | day	90
Maximum
Gross impaired loans by category
Period of anticipated repayment after which loan is written down to net book value (in quarters) | quarter	2
Corporate and institutional
Gross impaired loans by category
Total non-performing and non-interest-earning loans	SFr 906	679
Restructured loans	345	264
Potential problem loans	559	383
Total other impaired loans	904	647
Gross impaired loans	1,810	1,326
Non-interest-earning loans	233	205
Non-performing loans	673	474
Real estate
Gross impaired loans by category
Total non-performing and non-interest-earning loans	67	72
Restructured loans	0	0
Potential problem loans	19	29
Total other impaired loans	19	29
Gross impaired loans	86	101
Non-interest-earning loans	5	19
Non-performing loans	62	53
Commercial and industrial loans
Gross impaired loans by category
Total non-performing and non-interest-earning loans	721	469
Restructured loans	345	263
Potential problem loans	513	319
Total other impaired loans	858	582
Gross impaired loans	1,579	1,051
Non-interest-earning loans	182	136
Non-performing loans	539	333
Financial institutions
Gross impaired loans by category
Total non-performing and non-interest-earning loans	104	138
Restructured loans	0	1
Potential problem loans	27	35
Total other impaired loans	27	36
Gross impaired loans	131	174
Non-interest-earning loans	46	50
Non-performing loans	58	88
Governments and public institutions
Gross impaired loans by category
Total non-performing and non-interest-earning loans	14
Restructured loans	0
Potential problem loans	0
Total other impaired loans	0
Gross impaired loans	14
Non-interest-earning loans	0
Non-performing loans	14
Consumer
Gross impaired loans by category
Total non-performing and non-interest-earning loans	595	576
Restructured loans	13	18
Potential problem loans	54	53
Total other impaired loans	67	71
Gross impaired loans	662	647
Non-interest-earning loans	32	67
Non-performing loans	563	509
Mortgages
Gross impaired loans by category
Total non-performing and non-interest-earning loans	201	214
Restructured loans	13	18
Potential problem loans	40	49
Total other impaired loans	53	67
Gross impaired loans	254	281
Non-interest-earning loans	11	17
Non-performing loans	190	197
Loans collateralized by securities
Gross impaired loans by category
Total non-performing and non-interest-earning loans	210	135
Restructured loans	0	0
Potential problem loans	13	3
Total other impaired loans	13	3
Gross impaired loans	223	138
Non-interest-earning loans	17	27
Non-performing loans	193	108
Consumer finance
Gross impaired loans by category
Total non-performing and non-interest-earning loans	184	227
Restructured loans	0	0
Potential problem loans	1	1
Total other impaired loans	1	1
Gross impaired loans	185	228
Non-interest-earning loans	4	23
Non-performing loans	180	204
Bank
Gross impaired loans by category
Total non-performing and non-interest-earning loans	1,324	1,061
Restructured loans	358	282
Potential problem loans	545	373
Total other impaired loans	903	655
Gross impaired loans	2,227	1,716
Non-interest-earning loans	248	251
Non-performing loans	1,076	810
Consumer mortgages secured by residential real estate for which formal foreclosure proceedings according to local requirements of the applicable jurisdiction were in process	54	57
Bank | Corporate and institutional
Gross impaired loans by category
Total non-performing and non-interest-earning loans	866	640
Restructured loans	345	264
Potential problem loans	509	344
Total other impaired loans	854	608
Gross impaired loans	1,720	1,248
Non-interest-earning loans	217	188
Non-performing loans	649	452
Bank | Real estate
Gross impaired loans by category
Total non-performing and non-interest-earning loans	67	70
Restructured loans	0	0
Potential problem loans	0	11
Total other impaired loans	0	11
Gross impaired loans	67	81
Non-interest-earning loans	5	19
Non-performing loans	62	51
Bank | Commercial and industrial loans
Gross impaired loans by category
Total non-performing and non-interest-earning loans	681	433
Restructured loans	345	263
Potential problem loans	482	298
Total other impaired loans	827	561
Gross impaired loans	1,508	994
Non-interest-earning loans	166	119
Non-performing loans	515	314
Bank | Financial institutions
Gross impaired loans by category
Total non-performing and non-interest-earning loans	104	137
Restructured loans	0	1
Potential problem loans	27	35
Total other impaired loans	27	36
Gross impaired loans	131	173
Non-interest-earning loans	46	50
Non-performing loans	58	87
Bank | Governments and public institutions
Gross impaired loans by category
Total non-performing and non-interest-earning loans	14
Restructured loans	0
Potential problem loans	0
Total other impaired loans	0
Gross impaired loans	14
Non-interest-earning loans	0
Non-performing loans	14
Bank | Consumer
Gross impaired loans by category
Total non-performing and non-interest-earning loans	458	421
Restructured loans	13	18
Potential problem loans	36	29
Total other impaired loans	49	47
Gross impaired loans	507	468
Non-interest-earning loans	31	63
Non-performing loans	427	358
Bank | Mortgages
Gross impaired loans by category
Total non-performing and non-interest-earning loans	182	186
Restructured loans	13	18
Potential problem loans	22	25
Total other impaired loans	35	43
Gross impaired loans	217	229
Non-interest-earning loans	10	13
Non-performing loans	172	173
Bank | Loans collateralized by securities
Gross impaired loans by category
Total non-performing and non-interest-earning loans	210	135
Restructured loans	0	0
Potential problem loans	13	3
Total other impaired loans	13	3
Gross impaired loans	223	138
Non-interest-earning loans	17	27
Non-performing loans	193	108
Bank | Consumer finance
Gross impaired loans by category
Total non-performing and non-interest-earning loans	66	100
Restructured loans	0	0
Potential problem loans	1	1
Total other impaired loans	1	1
Gross impaired loans	67	101
Non-interest-earning loans	4	23
Non-performing loans	SFr 62	SFr 77

Loans, allowance for loan lo125

Loans, allowance for loan losses and credit quality - Impaired loans details (Details 6) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Recorded investment
Recorded investment, with a specific allowance	SFr 2,085	SFr 1,610
Recorded investment, without specific allowance	387	363
Gross impaired loans	2,472	1,973
Unpaid principal balance
Unpaid principal balance, with a specific allowance	1,996	1,543
Unpaid principal balance, without specific allowance	387	363
Unpaid principal balance	2,383	1,906
Associated specific allowance	700	650
Corporate and institutional
Recorded investment
Recorded investment, with a specific allowance	1,488	1,063
Recorded investment, without specific allowance	322	263
Gross impaired loans	1,810	1,326
Unpaid principal balance
Unpaid principal balance, with a specific allowance	1,445	1,034
Unpaid principal balance, without specific allowance	322	263
Unpaid principal balance	1,767	1,297
Associated specific allowance	528	480
Real estate
Recorded investment
Recorded investment, with a specific allowance	65	76
Recorded investment, without specific allowance	21	25
Gross impaired loans	86	101
Unpaid principal balance
Unpaid principal balance, with a specific allowance	59	72
Unpaid principal balance, without specific allowance	21	25
Associated specific allowance	10	10
Commercial and industrial loans
Recorded investment
Recorded investment, with a specific allowance	1,283	815
Recorded investment, without specific allowance	296	236
Gross impaired loans	1,579	1,051
Unpaid principal balance
Unpaid principal balance, with a specific allowance	1,250	796
Unpaid principal balance, without specific allowance	296	236
Associated specific allowance	472	387
Financial institutions
Recorded investment
Recorded investment, with a specific allowance	126	172
Recorded investment, without specific allowance	5	2
Gross impaired loans	131	174
Unpaid principal balance
Unpaid principal balance, with a specific allowance	122	166
Unpaid principal balance, without specific allowance	5	2
Associated specific allowance	46	83
Governments and public institutions
Recorded investment
Recorded investment, with a specific allowance	14	0
Gross impaired loans	14
Unpaid principal balance
Unpaid principal balance, with a specific allowance	14	0
Associated specific allowance	0	0
Consumer
Recorded investment
Recorded investment, with a specific allowance	597	547
Recorded investment, without specific allowance	65	100
Gross impaired loans	662	647
Unpaid principal balance
Unpaid principal balance, with a specific allowance	551	509
Unpaid principal balance, without specific allowance	65	100
Unpaid principal balance	616	609
Associated specific allowance	172	170
Mortgages
Recorded investment
Recorded investment, with a specific allowance	211	209
Recorded investment, without specific allowance	43	72
Gross impaired loans	254	281
Unpaid principal balance
Unpaid principal balance, with a specific allowance	198	196
Unpaid principal balance, without specific allowance	43	71
Associated specific allowance	21	26
Loans collateralized by securities
Recorded investment
Recorded investment, with a specific allowance	209	117
Recorded investment, without specific allowance	14	21
Gross impaired loans	223	138
Unpaid principal balance
Unpaid principal balance, with a specific allowance	193	112
Unpaid principal balance, without specific allowance	14	22
Associated specific allowance	54	15
Consumer finance
Recorded investment
Recorded investment, with a specific allowance	177	221
Recorded investment, without specific allowance	8	7
Gross impaired loans	185	228
Unpaid principal balance
Unpaid principal balance, with a specific allowance	160	201
Unpaid principal balance, without specific allowance	8	7
Associated specific allowance	97	129
Bank
Recorded investment
Recorded investment, with a specific allowance	1,860	1,362
Recorded investment, without specific allowance	367	354
Gross impaired loans	2,227	1,716
Unpaid principal balance
Unpaid principal balance, with a specific allowance	1,791	1,316
Unpaid principal balance, without specific allowance	367	354
Unpaid principal balance	2,158	1,670
Associated specific allowance	610	539
Bank | Corporate and institutional
Recorded investment
Recorded investment, with a specific allowance	1,410	988
Recorded investment, without specific allowance	310	260
Gross impaired loans	1,720	1,248
Unpaid principal balance
Unpaid principal balance, with a specific allowance	1,373	963
Unpaid principal balance, without specific allowance	310	260
Unpaid principal balance	1,683	1,223
Associated specific allowance	505	455
Bank | Real estate
Recorded investment
Recorded investment, with a specific allowance	46	57
Recorded investment, without specific allowance	21	24
Gross impaired loans	67	81
Unpaid principal balance
Unpaid principal balance, with a specific allowance	40	52
Unpaid principal balance, without specific allowance	21	24
Associated specific allowance	7	7
Bank | Commercial and industrial loans
Recorded investment
Recorded investment, with a specific allowance	1,224	760
Recorded investment, without specific allowance	284	234
Gross impaired loans	1,508	994
Unpaid principal balance
Unpaid principal balance, with a specific allowance	1,197	745
Unpaid principal balance, without specific allowance	284	234
Associated specific allowance	452	365
Bank | Financial institutions
Recorded investment
Recorded investment, with a specific allowance	126	171
Recorded investment, without specific allowance	5	2
Gross impaired loans	131	173
Unpaid principal balance
Unpaid principal balance, with a specific allowance	122	166
Unpaid principal balance, without specific allowance	5	2
Associated specific allowance	46	83
Bank | Governments and public institutions
Recorded investment
Recorded investment, with a specific allowance	14	0
Gross impaired loans	14
Unpaid principal balance
Unpaid principal balance, with a specific allowance	14	0
Associated specific allowance	0	0
Bank | Consumer
Recorded investment
Recorded investment, with a specific allowance	450	374
Recorded investment, without specific allowance	57	94
Gross impaired loans	507	468
Unpaid principal balance
Unpaid principal balance, with a specific allowance	418	353
Unpaid principal balance, without specific allowance	57	94
Unpaid principal balance	475	447
Associated specific allowance	105	84
Bank | Mortgages
Recorded investment
Recorded investment, with a specific allowance	182	163
Recorded investment, without specific allowance	35	66
Gross impaired loans	217	229
Unpaid principal balance
Unpaid principal balance, with a specific allowance	170	153
Unpaid principal balance, without specific allowance	35	65
Associated specific allowance	16	19
Bank | Loans collateralized by securities
Recorded investment
Recorded investment, with a specific allowance	209	117
Recorded investment, without specific allowance	14	21
Gross impaired loans	223	138
Unpaid principal balance
Unpaid principal balance, with a specific allowance	193	112
Unpaid principal balance, without specific allowance	14	22
Associated specific allowance	54	14
Bank | Consumer finance
Recorded investment
Recorded investment, with a specific allowance	59	94
Recorded investment, without specific allowance	8	7
Gross impaired loans	67	101
Unpaid principal balance
Unpaid principal balance, with a specific allowance	55	88
Unpaid principal balance, without specific allowance	8	7
Associated specific allowance	SFr 35	SFr 51

Loans, allowance for loan lo126

Loans, allowance for loan losses and credit quality - Impaired loans details (Details 7) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Average recorded investment
Average recorded investment, with a specific allowance	SFr 1,823	SFr 1,349	SFr 1,381
Average recorded investment, without specific allowance	466	205	113
Average recorded investment	2,289	1,554	1,494
Interest income recognized
Interest income recognized, with a specific allowance	16	11	14
Interest income recognized, without specific allowance	11	8	13
Interest income recognized	27	19	27
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	7	7	8
Interest income recognized on a cash basis, without specific allowance	1	1	1
Interest income recognized on a cash basis	8	8	9
Corporate and institutional
Average recorded investment
Average recorded investment, with a specific allowance	1,270	849	874
Average recorded investment, without specific allowance	348	114	27
Average recorded investment	1,618	963	901
Interest income recognized
Interest income recognized, with a specific allowance	12	8	10
Interest income recognized, without specific allowance	8	4	7
Interest income recognized	20	12	17
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	4	4	4
Interest income recognized on a cash basis, without specific allowance	1	1	0
Interest income recognized on a cash basis	5	5	4
Real estate
Average recorded investment
Average recorded investment, with a specific allowance	72	74	75
Average recorded investment, without specific allowance	31	12	9
Interest income recognized
Interest income recognized, with a specific allowance	1	0	0
Interest income recognized, without specific allowance	1	1	4
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	0	0	0
Interest income recognized on a cash basis, without specific allowance	0	0	0
Commercial and industrial loans
Average recorded investment
Average recorded investment, with a specific allowance	1,039	626	667
Average recorded investment, without specific allowance	307	98	18
Interest income recognized
Interest income recognized, with a specific allowance	10	7	10
Interest income recognized, without specific allowance	7	3	3
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	4	3	4
Interest income recognized on a cash basis, without specific allowance	1	1	0
Financial institutions
Average recorded investment
Average recorded investment, with a specific allowance	154	149	127
Average recorded investment, without specific allowance	5	4	0
Interest income recognized
Interest income recognized, with a specific allowance	1	1	0
Interest income recognized, without specific allowance	0	0	0
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	0	1	0
Interest income recognized on a cash basis, without specific allowance	0	0	0
Governments and public institutions
Average recorded investment
Average recorded investment, with a specific allowance	5	0	5
Average recorded investment, without specific allowance	5	0	0
Interest income recognized
Interest income recognized, with a specific allowance	0	0	0
Interest income recognized, without specific allowance	0	0	0
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	0	0	0
Interest income recognized on a cash basis, without specific allowance	0	0	0
Consumer
Average recorded investment
Average recorded investment, with a specific allowance	553	500	507
Average recorded investment, without specific allowance	118	91	86
Average recorded investment	671	591	593
Interest income recognized
Interest income recognized, with a specific allowance	4	3	4
Interest income recognized, without specific allowance	3	4	6
Interest income recognized	7	7	10
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	3	3	4
Interest income recognized on a cash basis, without specific allowance	0	0	1
Interest income recognized on a cash basis	3	3	5
Mortgages
Average recorded investment
Average recorded investment, with a specific allowance	195	190	205
Average recorded investment, without specific allowance	83	51	36
Interest income recognized
Interest income recognized, with a specific allowance	2	2	2
Interest income recognized, without specific allowance	3	4	5
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	1	2	2
Interest income recognized on a cash basis, without specific allowance	0	0	0
Loans collateralized by securities
Average recorded investment
Average recorded investment, with a specific allowance	153	82	65
Average recorded investment, without specific allowance	24	33	29
Interest income recognized
Interest income recognized, with a specific allowance	1	0	1
Interest income recognized, without specific allowance	0	0	1
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	1	0	1
Interest income recognized on a cash basis, without specific allowance	0	0	1
Consumer finance
Average recorded investment
Average recorded investment, with a specific allowance	205	228	237
Average recorded investment, without specific allowance	11	7	21
Interest income recognized
Interest income recognized, with a specific allowance	1	1	1
Interest income recognized, without specific allowance	0	0	0
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	1	1	1
Interest income recognized on a cash basis, without specific allowance	0	0	0
Bank
Average recorded investment
Average recorded investment, with a specific allowance	1,589	1,108	1,112
Average recorded investment, without specific allowance	453	196	106
Average recorded investment	2,042	1,304	1,218
Interest income recognized
Interest income recognized, with a specific allowance	16	10	14
Interest income recognized, without specific allowance	11	7	13
Interest income recognized	27	17	27
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	7	4	8
Interest income recognized on a cash basis, without specific allowance	1	0	1
Interest income recognized on a cash basis	8	4	9
Bank | Corporate and institutional
Average recorded investment
Average recorded investment, with a specific allowance	1,195	782	803
Average recorded investment, without specific allowance	342	110	26
Average recorded investment	1,537	892	829
Interest income recognized
Interest income recognized, with a specific allowance	12	8	10
Interest income recognized, without specific allowance	8	4	7
Interest income recognized	20	12	17
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	4	2	4
Interest income recognized on a cash basis, without specific allowance	1	0	0
Interest income recognized on a cash basis	5	2	4
Bank | Real estate
Average recorded investment
Average recorded investment, with a specific allowance	52	67	74
Average recorded investment, without specific allowance	31	9	9
Interest income recognized
Interest income recognized, with a specific allowance	1	0	0
Interest income recognized, without specific allowance	1	1	4
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	0	0	0
Interest income recognized on a cash basis, without specific allowance	0	0	0
Bank | Commercial and industrial loans
Average recorded investment
Average recorded investment, with a specific allowance	984	566	597
Average recorded investment, without specific allowance	301	97	17
Interest income recognized
Interest income recognized, with a specific allowance	10	7	10
Interest income recognized, without specific allowance	7	3	3
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	4	1	4
Interest income recognized on a cash basis, without specific allowance	1	0	0
Bank | Financial institutions
Average recorded investment
Average recorded investment, with a specific allowance	154	149	127
Average recorded investment, without specific allowance	5	4	0
Interest income recognized
Interest income recognized, with a specific allowance	1	1	0
Interest income recognized, without specific allowance	0	0	0
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	0	1	0
Interest income recognized on a cash basis, without specific allowance	0	0	0
Bank | Governments and public institutions
Average recorded investment
Average recorded investment, with a specific allowance	5	0	5
Average recorded investment, without specific allowance	5	0	0
Interest income recognized
Interest income recognized, with a specific allowance	0	0	0
Interest income recognized, without specific allowance	0	0	0
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	0	0	0
Interest income recognized on a cash basis, without specific allowance	0	0	0
Bank | Consumer
Average recorded investment
Average recorded investment, with a specific allowance	394	326	309
Average recorded investment, without specific allowance	111	86	80
Average recorded investment	505	412	389
Interest income recognized
Interest income recognized, with a specific allowance	4	2	4
Interest income recognized, without specific allowance	3	3	6
Interest income recognized	7	5	10
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	3	2	4
Interest income recognized on a cash basis, without specific allowance	0	0	1
Interest income recognized on a cash basis	3	2	5
Bank | Mortgages
Average recorded investment
Average recorded investment, with a specific allowance	158	152	163
Average recorded investment, without specific allowance	76	46	30
Interest income recognized
Interest income recognized, with a specific allowance	2	1	2
Interest income recognized, without specific allowance	3	3	5
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	1	1	2
Interest income recognized on a cash basis, without specific allowance	0	0	0
Bank | Loans collateralized by securities
Average recorded investment
Average recorded investment, with a specific allowance	153	82	65
Average recorded investment, without specific allowance	24	33	29
Interest income recognized
Interest income recognized, with a specific allowance	1	0	1
Interest income recognized, without specific allowance	0	0	1
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	1	0	1
Interest income recognized on a cash basis, without specific allowance	0	0	1
Bank | Consumer finance
Average recorded investment
Average recorded investment, with a specific allowance	83	92	81
Average recorded investment, without specific allowance	11	7	21
Interest income recognized
Interest income recognized, with a specific allowance	1	1	1
Interest income recognized, without specific allowance	0	0	0
Interest income recognized on a cash basis
Interest income recognized on a cash basis, with a specific allowance	1	1	1
Interest income recognized on a cash basis, without specific allowance	SFr 0	SFr 0	SFr 0

Loans, allowance for loan lo127

Loans, allowance for loan losses and credit quality - Restructured loans (Details 8) SFr in Millions	12 Months Ended
	Dec. 31, 2016CHF (SFr)contract	Dec. 31, 2015CHF (SFr)contract	Dec. 31, 2014CHF (SFr)contract
Restructured loans
Restructured loans, Modifications, Number of contracts | contract	16	16	11
Restructured loans, Modifications, Pre-Modification Recorded Investment	SFr 201	SFr 222	SFr 294
Restructured loans, Modifications, Post-Modification Recorded Investment	SFr 201	SFr 225	SFr 242
Mortgages
Restructured loans
Restructured loans, Modifications, Number of contracts | contract	0	1	1
Restructured loans, Modifications, Pre-Modification Recorded Investment	SFr 0	SFr 13	SFr 4
Restructured loans, Modifications, Post-Modification Recorded Investment	SFr 0	SFr 13	SFr 4
Loans collateralized by securities
Restructured loans
Restructured loans, Modifications, Number of contracts | contract	0	1	0
Restructured loans, Modifications, Pre-Modification Recorded Investment	SFr 0	SFr 0	SFr 0
Restructured loans, Modifications, Post-Modification Recorded Investment	SFr 0	SFr 0	SFr 0
Commercial and industrial loans
Restructured loans
Restructured loans, Modifications, Number of contracts | contract	16	13	10
Restructured loans, Modifications, Pre-Modification Recorded Investment	SFr 201	SFr 207	SFr 290
Restructured loans, Modifications, Post-Modification Recorded Investment	SFr 201	SFr 210	SFr 238
Restructured loans, subsequently defaulted, Number of contracts | contract		1
Restructured loans, subsequently defaulted, Recorded Investment		SFr 65
Financial institutions
Restructured loans
Restructured loans, Modifications, Number of contracts | contract	0	1	0
Restructured loans, Modifications, Pre-Modification Recorded Investment	SFr 0	SFr 2	SFr 0
Restructured loans, Modifications, Post-Modification Recorded Investment	SFr 0	SFr 2	SFr 0
Bank
Restructured loans
Restructured loans, Modifications, Number of contracts | contract	16	16	11
Restructured loans, Modifications, Pre-Modification Recorded Investment	SFr 201	SFr 222	SFr 294
Restructured loans, Modifications, Post-Modification Recorded Investment	SFr 201	SFr 225	SFr 242
Bank | Mortgages
Restructured loans
Restructured loans, Modifications, Number of contracts | contract	0	1	1
Restructured loans, Modifications, Pre-Modification Recorded Investment	SFr 0	SFr 13	SFr 4
Restructured loans, Modifications, Post-Modification Recorded Investment	SFr 0	SFr 13	SFr 4
Bank | Loans collateralized by securities
Restructured loans
Restructured loans, Modifications, Number of contracts | contract	0	1	0
Restructured loans, Modifications, Pre-Modification Recorded Investment	SFr 0	SFr 0	SFr 0
Restructured loans, Modifications, Post-Modification Recorded Investment	SFr 0	SFr 0	SFr 0
Bank | Commercial and industrial loans
Restructured loans
Restructured loans, Modifications, Number of contracts | contract	16	13	10
Restructured loans, Modifications, Pre-Modification Recorded Investment	SFr 201	SFr 207	SFr 290
Restructured loans, Modifications, Post-Modification Recorded Investment	SFr 201	SFr 210	SFr 238
Restructured loans, subsequently defaulted, Number of contracts | contract		1
Restructured loans, subsequently defaulted, Recorded Investment		SFr 65
Bank | Financial institutions
Restructured loans
Restructured loans, Modifications, Number of contracts | contract	0	1	0
Restructured loans, Modifications, Pre-Modification Recorded Investment	SFr 0	SFr 2	SFr 0
Restructured loans, Modifications, Post-Modification Recorded Investment	SFr 0	SFr 2	SFr 0

Premises and equipment (Details

Premises and equipment (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Premises and equipment disclosures
Buildings and improvements	SFr 2,197	SFr 2,326
Land	328	417
Leasehold improvements	2,164	2,064
Software	6,676	5,908
Equipment	2,119	2,035
Premises and equipment	13,484	12,750
Accumulated depreciation	(8,773)	(8,106)
Total premises and equipment, net	4,711	4,644
Depreciation and impairment
Depreciation	887	1,012	SFr 1,232
Impairment	25	24	23
Bank
Premises and equipment disclosures
Buildings and improvements	2,041	2,110
Land	313	394
Leasehold improvements	2,146	2,045
Software	6,651	5,889
Equipment	2,035	1,946
Premises and equipment	13,186	12,384
Accumulated depreciation	(8,623)	(7,945)
Total premises and equipment, net	4,563	4,439
Depreciation and impairment
Depreciation	875	1,002	1,224
Impairment	SFr 25	SFr 24	SFr 23

Goodwill (Details)

Goodwill (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Gross amount of goodwill
Balance at beginning of period	SFr 8,699	SFr 8,738
Goodwill acquired during the period	5
Foreign currency translation impact	107	(16)
Other	(7)	(23)
Balance at end of period	8,804	8,699	SFr 8,738
Accumulated impairment
Balance at beginning of period	3,891	94
Goodwill impairment	0	3,797	0
Balance at end of period	3,891	3,891	94
Net book value
Net book value	4,913	4,808
Swiss Universal Bank
Gross amount of goodwill
Balance at beginning of period	610	613
Goodwill acquired during the period	5
Foreign currency translation impact	9	(2)
Other	(1)	(1)
Balance at end of period	623	610	613
Accumulated impairment
Balance at beginning of period	0	0
Goodwill impairment		0
Balance at end of period	0	0	0
Net book value
Net book value	623	610
International Wealth Management
Gross amount of goodwill
Balance at beginning of period	1,573	1,581
Goodwill acquired during the period	0
Foreign currency translation impact	32	(7)
Other	7	(1)
Balance at end of period	1,612	1,573	1,581
Accumulated impairment
Balance at beginning of period	0	0
Goodwill impairment		0
Balance at end of period	0	0	0
Net book value
Net book value	1,612	1,573
Asia Pacific
Gross amount of goodwill
Balance at beginning of period	2,294	2,306
Goodwill acquired during the period	0
Foreign currency translation impact	37	(4)
Other	(13)	(8)
Balance at end of period	2,318	2,294	2,306
Accumulated impairment
Balance at beginning of period	772	16
Goodwill impairment		756
Balance at end of period	772	772	16
Net book value
Net book value	1,546	1,522
Global Markets
Gross amount of goodwill
Balance at beginning of period	3,183	3,196
Goodwill acquired during the period	0
Foreign currency translation impact	12	(3)
Other	0	(10)
Balance at end of period	3,195	3,183	3,196
Accumulated impairment
Balance at beginning of period	2,719	58
Goodwill impairment		2,661
Balance at end of period	2,719	2,719	58
Net book value
Net book value	476	464
Investment Banking & Capital Markets
Gross amount of goodwill
Balance at beginning of period	1,027	1,030
Goodwill acquired during the period	0
Foreign currency translation impact	17	0
Other	0	(3)
Balance at end of period	1,044	1,027	1,030
Accumulated impairment
Balance at beginning of period	388	8
Goodwill impairment		380
Balance at end of period	388	388	8
Net book value
Net book value	656	639
Strategic Resolution Unit
Gross amount of goodwill
Balance at beginning of period	12	12
Goodwill acquired during the period	0
Foreign currency translation impact	0	0
Other	0	0
Balance at end of period	12	12	12
Accumulated impairment
Balance at beginning of period	12	12
Goodwill impairment		0
Balance at end of period	12	12	12
Net book value
Net book value	0	0
Bank
Gross amount of goodwill
Balance at beginning of period	7,820	7,860
Goodwill acquired during the period	5
Foreign currency translation impact	95	(17)
Other	(6)	(23)
Balance at end of period	7,914	7,820	7,860
Accumulated impairment
Balance at beginning of period	3,891	94
Goodwill impairment	0	3,797	0
Balance at end of period	3,891	3,891	94
Net book value
Net book value	4,023	3,929
Bank | Swiss Universal Bank
Gross amount of goodwill
Balance at beginning of period	496	499
Goodwill acquired during the period	5
Foreign currency translation impact	9	(2)
Other	0	(1)
Balance at end of period	510	496	499
Accumulated impairment
Balance at beginning of period	0	0
Goodwill impairment		0
Balance at end of period	0	0	0
Net book value
Net book value	510	496
Bank | International Wealth Management
Gross amount of goodwill
Balance at beginning of period	1,511	1,518
Goodwill acquired during the period	0
Foreign currency translation impact	32	(7)
Other	7	0
Balance at end of period	1,550	1,511	1,518
Accumulated impairment
Balance at beginning of period	0	0
Goodwill impairment		0
Balance at end of period	0	0	0
Net book value
Net book value	1,550	1,511
Bank | Asia Pacific
Gross amount of goodwill
Balance at beginning of period	2,046	2,058
Goodwill acquired during the period	0
Foreign currency translation impact	34	(4)
Other	(13)	(8)
Balance at end of period	2,067	2,046	2,058
Accumulated impairment
Balance at beginning of period	772	16
Goodwill impairment		756
Balance at end of period	772	772	16
Net book value
Net book value	1,295	1,274
Bank | Global Markets
Gross amount of goodwill
Balance at beginning of period	2,838	2,853
Goodwill acquired during the period	0
Foreign currency translation impact	4	(4)
Other	0	(11)
Balance at end of period	2,842	2,838	2,853
Accumulated impairment
Balance at beginning of period	2,719	58
Goodwill impairment		2,661
Balance at end of period	2,719	2,719	58
Net book value
Net book value	123	119
Bank | Investment Banking & Capital Markets
Gross amount of goodwill
Balance at beginning of period	917	920
Goodwill acquired during the period	0
Foreign currency translation impact	16	0
Other	0	(3)
Balance at end of period	933	917	920
Accumulated impairment
Balance at beginning of period	388	8
Goodwill impairment		380
Balance at end of period	388	388	8
Net book value
Net book value	545	529
Bank | Strategic Resolution Unit
Gross amount of goodwill
Balance at beginning of period	12	12
Goodwill acquired during the period	0
Foreign currency translation impact	0	0
Other	0	0
Balance at end of period	12	12	12
Accumulated impairment
Balance at beginning of period	12	12
Goodwill impairment		0
Balance at end of period	12	12	SFr 12
Net book value
Net book value	SFr 0	SFr 0

Other intangible assets (Detail

Other intangible assets (Details 1) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Other intangible assets
Gross carrying amount	SFr 84	SFr 145
Accumulated amortization	(43)	(97)
Net carrying amount	41	48
Non-amortizing other intangible assets	172	148
Other intangible assets (mortgage servicing rights), at fair value	138	112
Total other intangible assets, net	213	196
Aggregate amortization expenses and impairment losses
Aggregate amortization	8	18	SFr 22
Impairment	0	16	1
of which related to restructuring expenses	0	15
Estimated amortization expenses
In the next 12 months	8
Year two	7
Year three	4
Year four	3
Year five	2
Discontinued operations
Aggregate amortization expenses and impairment losses
Impairment	0	0	0
Tradenames / trademarks
Other intangible assets
Gross carrying amount	28	27
Accumulated amortization	(26)	(25)
Net carrying amount	2	2
Client relationships
Other intangible assets
Gross carrying amount	50	113
Accumulated amortization	(14)	(70)
Net carrying amount	36	43
Other
Other intangible assets
Gross carrying amount	6	5
Accumulated amortization	(3)	(2)
Net carrying amount	3	3
Total other intangible assets, gross	256	293
Bank
Other intangible assets
Gross carrying amount	84	145
Accumulated amortization	(43)	(98)
Net carrying amount	41	47
Non-amortizing other intangible assets	172	149
Other intangible assets (mortgage servicing rights), at fair value	138	112
Total other intangible assets, net	213	196
Aggregate amortization expenses and impairment losses
Aggregate amortization	8	18	22
Impairment	0	16	1
of which related to restructuring expenses	0	15
Estimated amortization expenses
In the next 12 months	8
Year two	7
Year three	4
Year four	3
Year five	2
Bank | Discontinued operations
Aggregate amortization expenses and impairment losses
Impairment	0	0	SFr 0
Bank | Tradenames / trademarks
Other intangible assets
Gross carrying amount	28	27
Accumulated amortization	(26)	(25)
Net carrying amount	2	2
Bank | Client relationships
Other intangible assets
Gross carrying amount	50	113
Accumulated amortization	(14)	(70)
Net carrying amount	36	43
Bank | Other
Other intangible assets
Gross carrying amount	6	5
Accumulated amortization	(3)	(3)
Net carrying amount	3	2
Total other intangible assets, gross	SFr 256	SFr 294

Other assets and other liabi131

Other assets and other liabilities (Details) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Other assets
Cash collateral on derivative instruments	SFr 5,705	SFr 7,921
Cash collateral on non-derivative transactions	1,237	327
Derivative instruments used for hedging	148	186
Assets held-for-sale	8,214	26,061
of which loans	8,062	25,839
of which real estate	122	182
of which long-lived assets	30	40
Assets held for separate accounts	431	1,307
Interest and fees receivable	4,787	5,658
Deferred tax assets	5,828	6,179
Prepaid expenses	394	448
Failed purchases	2,423	2,770
Defined benefit pension and post-retirement plan assets	1,061	825
Other	6,637	6,335
Other assets	36,865	58,017
Other liabilities
Cash collateral on derivative instruments	11,497	13,989
Cash collateral on non-derivative transactions	369	518
Derivative instruments used for hedging	2	110
Deposits held-for-sale	1,577	0
Provisions	4,077	1,851
of which off-balance sheet risk	88	88
Restructuring liabilities	311	199	SFr 0
Liabilities held for separate accounts	431	1,307
Interest and fees payable	6,039	6,011
Current tax liabilities	636	608
Deferred tax liabilities	129	54
Failed sales	737	1,551
Defined benefit pension and post-retirement plan liabilities	516	1,145
Other	13,534	14,888
Other liabilities	39,855	42,231
Restricted loans, representing collateral on secured borrowings, included in loans held-for-sale	681	1,135
Loans held in trusts, consolidated as a result of failed sales, included in loans held-for-sale	0	60
Foreclosed or repossessed real estate	16	31
Foreclosed or repossessed residential real estate	13	3
Bank
Other assets
Cash collateral on derivative instruments	5,701	7,987
Cash collateral on non-derivative transactions	1,237	327
Derivative instruments used for hedging	148	186
Assets held-for-sale	8,214	26,061
of which loans	8,062	25,839
of which real estate	122	182
of which long-lived assets	30	40
Assets held for separate accounts	431	1,307
Interest and fees receivable	4,795	5,643
Deferred tax assets	5,815	6,068
Prepaid expenses	382	442
Failed purchases	2,423	2,770
Defined benefit pension and post-retirement plan assets	995	825
Other	6,594	6,294
Other assets	36,735	57,910
Other liabilities
Cash collateral on derivative instruments	11,497	13,991
Cash collateral on non-derivative transactions	369	518
Derivative instruments used for hedging	2	110
Deposits held-for-sale	1,577	0
Provisions	4,066	1,841
of which off-balance sheet risk	87	87
Restructuring liabilities	310	199	SFr 0
Liabilities held for separate accounts	431	1,307
Interest and fees payable	5,986	5,926
Current tax liabilities	607	577
Deferred tax liabilities	96	41
Failed sales	737	1,551
Defined benefit pension and post-retirement plan liabilities	516	659
Other	13,640	14,995
Other liabilities	39,834	41,715
Restricted loans, representing collateral on secured borrowings, included in loans held-for-sale	681	1,135
Loans held in trusts, consolidated as a result of failed sales, included in loans held-for-sale	0	60
Foreclosed or repossessed real estate	16	31
Foreclosed or repossessed residential real estate	SFr 13	SFr 3

Deposits (Details)

Deposits (Details) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Deposits
Non-interest-bearing demand deposits	SFr 4,608	SFr 6,949
Interest-bearing demand deposits	155,493	160,362
Savings deposits	63,007	62,913
Time deposits	155,525	133,535
Total deposits	378,633	363,759
of which due to banks	22,800	21,054
of which customer deposits	355,833	342,705
Concentration risk, time deposits in Swiss franc equivalent amounts of USD 100,000	155,458	133,223
Overdrawn deposits not included in total deposits, reclassified as loans	1	2
Foreign
Deposits
Non-interest-bearing demand deposits	1,645	3,779
Interest-bearing demand deposits	33,440	33,627
Savings deposits	2	5
Time deposits	119,807	101,268
Total deposits	154,894	138,679
Switzerland
Deposits
Non-interest-bearing demand deposits	2,963	3,170
Interest-bearing demand deposits	122,053	126,735
Savings deposits	63,005	62,908
Time deposits	35,718	32,267
Total deposits	223,739	225,080
Bank
Deposits
Non-interest-bearing demand deposits	4,602	6,937
Interest-bearing demand deposits	152,262	157,311
Savings deposits	54,507	54,620
Time deposits	156,273	134,292
Total deposits	367,644	353,160
of which due to banks	23,066	21,460
of which customer deposits	344,578	331,700
Concentration risk, time deposits in Swiss franc equivalent amounts of USD 100,000	156,211	133,988
Overdrawn deposits not included in total deposits, reclassified as loans	0	2
Bank | Foreign
Deposits
Non-interest-bearing demand deposits	1,646	3,780
Interest-bearing demand deposits	33,765	33,975
Savings deposits	2	5
Time deposits	119,827	101,280
Total deposits	155,240	139,040
Bank | Switzerland
Deposits
Non-interest-bearing demand deposits	2,956	3,157
Interest-bearing demand deposits	118,497	123,336
Savings deposits	54,505	54,615
Time deposits	36,446	33,012
Total deposits	SFr 212,404	SFr 214,120

Long-term debt (Details)

Long-term debt (Details) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Long-term debt
Senior	SFr 168,601	SFr 157,986
Subordinated	22,955	24,796
Non-recourse liabilities from consolidated VIEs	1,759	14,826
Long-term debt	193,315	197,608
of which reported at fair value	72,868	80,931
Structured notes
Long-term debt
Long-term debt	59,544	54,848
Bank
Long-term debt
Senior	163,521	153,372
Subordinated	22,045	23,896
Non-recourse liabilities from consolidated VIEs	1,759	14,826
Long-term debt	187,325	192,094
of which reported at fair value	71,970	80,002
Bank | Structured notes
Long-term debt
Long-term debt	SFr 59,544	SFr 54,848

Long-term debt - Maturities (De

Long-term debt - Maturities (Details 2) SFr in Millions, ¥ in Billions	Dec. 31, 2016CHF (SFr)	Dec. 31, 2016JPY (¥)	Dec. 31, 2015CHF (SFr)
Long-term debt by maturities
Next twelve months	SFr 32,469
Year two	35,482
Year three	23,472
Year four	16,955
Year five	14,800
Thereafter	70,137
Long-term debt	193,315		SFr 197,608
Structured notes
Long-term debt by maturities
Next twelve months	11,116
Year two	9,713
Year three	5,278
Year four	4,964
Year five	4,601
Thereafter	23,872
Long-term debt	59,544		54,848
Structured notes | Equity
Long-term debt by maturities
Long-term debt	35,980		35,594
Structured notes | Fixed income
Long-term debt by maturities
Long-term debt	16,395		11,534
Structured notes | Credit
Long-term debt by maturities
Long-term debt	5,713		5,261
Structured notes | Other
Long-term debt by maturities
Long-term debt	1,456		2,459
Group parent company
Long-term debt by maturities
Next twelve months	0
Year two	290
Year three	0
Year four	0
Year five	0
Thereafter	4,788
Long-term debt	SFr 5,078		5,025
Group parent company | Subordinated | Debt Instrument, Redemption, Period Two [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	6.00%	6.00%
Group parent company | Subordinated | Debt Instrument, Redemption, Thereafter [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	6.30%	6.30%
Group parent company | Subordinated | Debt Instrument, Redemption, Thereafter [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	7.50%	7.50%
Group parent company | Fixed rate | Subordinated
Long-term debt by maturities
Next twelve months	SFr 0
Year two	290
Year three	0
Year four	0
Year five	0
Thereafter	4,788
Long-term debt	5,078
Bank
Long-term debt by maturities
Next twelve months	31,914
Year two	35,075
Year three	23,043
Year four	16,421
Year five	14,428
Thereafter	66,444
Long-term debt	SFr 187,325		192,094
Bank | Senior notes. | Debt Instrument, Redemption, Period One [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	0.00%	0.00%
Bank | Senior notes. | Debt Instrument, Redemption, Period One [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	14.60%	14.60%
Bank | Senior notes. | Debt Instrument, Redemption, Period Two [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	0.00%	0.00%
Bank | Senior notes. | Debt Instrument, Redemption, Period Two [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	14.20%	14.20%
Bank | Senior notes. | Debt Instrument, Redemption, Period Three [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	0.00%	0.00%
Bank | Senior notes. | Debt Instrument, Redemption, Period Three [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	13.60%	13.60%
Bank | Senior notes. | Debt Instrument, Redemption, Period Four [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	0.10%	0.10%
Bank | Senior notes. | Debt Instrument, Redemption, Period Four [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	14.30%	14.30%
Bank | Senior notes. | Debt Instrument, Redemption, Period Five [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	0.10%	0.10%
Bank | Senior notes. | Debt Instrument, Redemption, Period Five [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	4.00%	4.00%
Bank | Senior notes. | Debt Instrument, Redemption, Thereafter [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	0.10%	0.10%
Bank | Senior notes. | Debt Instrument, Redemption, Thereafter [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	8.20%	8.20%
Bank | Subordinated | Debt Instrument, Redemption, Period One [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	1.60%	1.60%
Bank | Subordinated | Debt Instrument, Redemption, Period One [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	7.00%	7.00%
Bank | Subordinated | Debt Instrument, Redemption, Period Two [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	4.90%	4.90%
Bank | Subordinated | Debt Instrument, Redemption, Period Two [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	13.30%	13.30%
Bank | Subordinated | Debt Instrument, Redemption, Period Three [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	0.80%	0.80%
Bank | Subordinated | Debt Instrument, Redemption, Period Four [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	3.40%	3.40%
Bank | Subordinated | Debt Instrument, Redemption, Period Four [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	7.00%	7.00%
Bank | Subordinated | Debt Instrument, Redemption, Period Five [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	0.00%	0.00%
Bank | Subordinated | Debt Instrument, Redemption, Thereafter [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	1.60%	1.60%
Bank | Subordinated | Debt Instrument, Redemption, Thereafter [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	8.00%	8.00%
Bank | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period One [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	3.00%	3.00%
Bank | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period One [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	4.00%	4.00%
Bank | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period Two [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	2.80%	2.80%
Bank | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period Two [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	3.30%	3.30%
Bank | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period Three [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	3.00%	3.00%
Bank | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period Four [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	0.00%	0.00%
Bank | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period Five [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	3.30%	3.30%
Bank | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period Five [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	9.30%	9.30%
Bank | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Thereafter [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	0.90%	0.90%
Bank | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Thereafter [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	10.50%	10.50%
Bank | Structured notes
Long-term debt by maturities
Next twelve months	SFr 11,116
Year two	9,713
Year three	5,278
Year four	4,964
Year five	4,601
Thereafter	23,872
Long-term debt	59,544		54,848
Bank | Structured notes | Equity
Long-term debt by maturities
Long-term debt	35,980		35,594
Bank | Structured notes | Fixed income
Long-term debt by maturities
Long-term debt	16,395		11,534
Bank | Structured notes | Credit
Long-term debt by maturities
Long-term debt	5,713		5,261
Bank | Structured notes | Other
Long-term debt by maturities
Long-term debt	1,456		SFr 2,459
Bank | Fixed rate | Senior notes.
Long-term debt by maturities
Next twelve months	12,106
Year two	10,920
Year three	15,250
Year four	8,839
Year five	7,324
Thereafter	31,059
Long-term debt	85,498
Bank | Fixed rate | Subordinated
Long-term debt by maturities
Next twelve months	163
Year two	10,532
Year three	0
Year four	1,933
Year five	19
Thereafter	9,145
Long-term debt	21,792
Bank | Fixed rate | Non-recourse liabilities from consolidated VIEs
Long-term debt by maturities
Next twelve months	421
Year two	255
Year three	357
Year four	1
Year five	30
Thereafter	0
Long-term debt	1,064
Bank | Variable rate | Senior notes.
Long-term debt by maturities
Next twelve months	19,168
Year two	13,343
Year three	7,234
Year four	5,648
Year five	7,055
Thereafter	25,575
Long-term debt	78,023
Bank | Variable rate | Subordinated
Long-term debt by maturities
Next twelve months	51
Year two	0
Year three	202
Year four	0
Year five	0
Thereafter	0
Long-term debt	253
Bank | Variable rate | Non-recourse liabilities from consolidated VIEs
Long-term debt by maturities
Next twelve months	5
Year two	25
Year three	0
Year four	0
Year five	0
Thereafter	665
Long-term debt	695
Credit Suisse AG
Long-term debt by maturities
Maximum principal amount of notes that can be issued | ¥		¥ 500
Group subsidiaries
Long-term debt by maturities
Next twelve months	32,469
Year two	35,192
Year three	23,472
Year four	16,955
Year five	14,800
Thereafter	65,349
Long-term debt	SFr 188,237
Group subsidiaries | Senior notes. | Debt Instrument, Redemption, Period One [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	0.00%	0.00%
Group subsidiaries | Senior notes. | Debt Instrument, Redemption, Period One [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	14.60%	14.60%
Group subsidiaries | Senior notes. | Debt Instrument, Redemption, Period Two [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	0.00%	0.00%
Group subsidiaries | Senior notes. | Debt Instrument, Redemption, Period Two [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	14.20%	14.20%
Group subsidiaries | Senior notes. | Debt Instrument, Redemption, Period Three [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	0.00%	0.00%
Group subsidiaries | Senior notes. | Debt Instrument, Redemption, Period Three [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	13.60%	13.60%
Group subsidiaries | Senior notes. | Debt Instrument, Redemption, Period Four [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	0.10%	0.10%
Group subsidiaries | Senior notes. | Debt Instrument, Redemption, Period Four [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	14.30%	14.30%
Group subsidiaries | Senior notes. | Debt Instrument, Redemption, Period Five [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	0.10%	0.10%
Group subsidiaries | Senior notes. | Debt Instrument, Redemption, Period Five [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	4.00%	4.00%
Group subsidiaries | Senior notes. | Debt Instrument, Redemption, Thereafter [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	0.10%	0.10%
Group subsidiaries | Senior notes. | Debt Instrument, Redemption, Thereafter [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	8.20%	8.20%
Group subsidiaries | Subordinated | Debt Instrument, Redemption, Period One [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	1.60%	1.60%
Group subsidiaries | Subordinated | Debt Instrument, Redemption, Period One [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	7.00%	7.00%
Group subsidiaries | Subordinated | Debt Instrument, Redemption, Period Two [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	4.90%	4.90%
Group subsidiaries | Subordinated | Debt Instrument, Redemption, Period Two [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	13.30%	13.30%
Group subsidiaries | Subordinated | Debt Instrument, Redemption, Period Three [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	0.80%	0.80%
Group subsidiaries | Subordinated | Debt Instrument, Redemption, Period Four [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	3.40%	3.40%
Group subsidiaries | Subordinated | Debt Instrument, Redemption, Period Four [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	7.00%	7.00%
Group subsidiaries | Subordinated | Debt Instrument, Redemption, Period Five [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	0.00%	0.00%
Group subsidiaries | Subordinated | Debt Instrument, Redemption, Thereafter [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	5.70%	5.70%
Group subsidiaries | Subordinated | Debt Instrument, Redemption, Thereafter [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	8.00%	8.00%
Group subsidiaries | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period One [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	3.00%	3.00%
Group subsidiaries | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period One [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	4.00%	4.00%
Group subsidiaries | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period Two [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	2.80%	2.80%
Group subsidiaries | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period Two [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	3.30%	3.30%
Group subsidiaries | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period Three [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	3.00%	3.00%
Group subsidiaries | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period Four [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	0.00%	0.00%
Group subsidiaries | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period Five [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	3.30%	3.30%
Group subsidiaries | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Period Five [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	9.30%	9.30%
Group subsidiaries | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Thereafter [Member] | Minimum
Long-term debt by maturities
Interest rate (as a percent)	0.90%	0.90%
Group subsidiaries | Non-recourse liabilities from consolidated VIEs | Debt Instrument, Redemption, Thereafter [Member] | Maximum
Long-term debt by maturities
Interest rate (as a percent)	10.50%	10.50%
Group subsidiaries | Fixed rate | Senior notes.
Long-term debt by maturities
Next twelve months	SFr 12,661
Year two	11,329
Year three	15,679
Year four	9,373
Year five	7,696
Thereafter	33,840
Long-term debt	90,578
Group subsidiaries | Fixed rate | Subordinated
Long-term debt by maturities
Next twelve months	163
Year two	10,240
Year three	0
Year four	1,933
Year five	19
Thereafter	5,269
Long-term debt	17,624
Group subsidiaries | Fixed rate | Non-recourse liabilities from consolidated VIEs
Long-term debt by maturities
Next twelve months	421
Year two	255
Year three	357
Year four	1
Year five	30
Thereafter	0
Long-term debt	1,064
Group subsidiaries | Variable rate | Senior notes.
Long-term debt by maturities
Next twelve months	19,168
Year two	13,343
Year three	7,234
Year four	5,648
Year five	7,055
Thereafter	25,575
Long-term debt	78,023
Group subsidiaries | Variable rate | Subordinated
Long-term debt by maturities
Next twelve months	51
Year two	0
Year three	202
Year four	0
Year five	0
Thereafter	0
Long-term debt	253
Group subsidiaries | Variable rate | Non-recourse liabilities from consolidated VIEs
Long-term debt by maturities
Next twelve months	5
Year two	25
Year three	0
Year four	0
Year five	0
Thereafter	665
Long-term debt	SFr 695

Accumulated other comprehens135

Accumulated other comprehensive income (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Increase (Decrease) in Accumulated other Comprehensive Income
Balance at beginning of period	SFr (16,635)
Balance at end of period	(16,272)	SFr (16,635)
Gains/(losses) on cash flow hedges
Increase (Decrease) in Accumulated other Comprehensive Income
Balance at beginning of period	(15)	(31)	SFr (11)
Increase/(decrease)	(6)	0	(11)
Increase/(decrease) due to equity method investments	(6)	(15)	4
Reclassification adjustments, included in net income	(8)	31	(13)
Cumulative effect of accounting changes, net of tax	0
Total increase/(decrease)	(20)	16	(20)
Balance at end of period	(35)	(15)	(31)
Cumulative translation adjustments
Increase (Decrease) in Accumulated other Comprehensive Income
Balance at beginning of period	(12,615)	(11,478)	(13,674)
Increase/(decrease)	441	(1,142)	2,196
Increase/(decrease) due to equity method investments	0	(1)	0
Reclassification adjustments, included in net income	79	6	0
Cumulative effect of accounting changes, net of tax	0
Total increase/(decrease)	520	(1,137)	2,196
Balance at end of period	(12,095)	(12,615)	(11,478)
Unrealized gains/(losses) on securities
Increase (Decrease) in Accumulated other Comprehensive Income
Balance at beginning of period	60	64	52
Increase/(decrease)	1	(3)	25
Increase/(decrease) due to equity method investments	0	0	0
Reclassification adjustments, included in net income	0	(1)	(13)
Cumulative effect of accounting changes, net of tax	0
Total increase/(decrease)	1	(4)	12
Balance at end of period	61	60	64
Actuarial gains/(losses)
Increase (Decrease) in Accumulated other Comprehensive Income
Balance at beginning of period	(4,672)	(4,010)	(2,757)
Increase/(decrease)	7	(1,031)	(1,440)
Increase/(decrease) due to equity method investments	0	0	0
Reclassification adjustments, included in net income	387	369	187
Cumulative effect of accounting changes, net of tax	0
Total increase/(decrease)	394	(662)	(1,253)
Balance at end of period	(4,278)	(4,672)	(4,010)
Net prior service credit/ (cost)
Increase (Decrease) in Accumulated other Comprehensive Income
Balance at beginning of period	607	452	515
Increase/(decrease)	142	238	20
Increase/(decrease) due to equity method investments	0	0	0
Reclassification adjustments, included in net income	(106)	(83)	(83)
Cumulative effect of accounting changes, net of tax	0
Total increase/(decrease)	36	155	(63)
Balance at end of period	643	607	452
Accumulated Gains (Losses) On Liabilities Related To Credit Risk
Increase (Decrease) in Accumulated other Comprehensive Income
Increase/(decrease)	(1,043)
Increase/(decrease) due to equity method investments	0
Reclassification adjustments, included in net income	0
Cumulative effect of accounting changes, net of tax	475
Total increase/(decrease)	(568)
Balance at end of period	(568)
Accumulated other comprehensive income
Increase (Decrease) in Accumulated other Comprehensive Income
Balance at beginning of period	(16,635)	(15,003)	(15,875)
Increase/(decrease)	(458)	(1,938)	790
Increase/(decrease) due to equity method investments	(6)	(16)	4
Reclassification adjustments, included in net income	352	322	78
Cumulative effect of accounting changes, net of tax	475
Total increase/(decrease)	363	(1,632)	872
Balance at end of period	(16,272)	(16,635)	(15,003)
Bank
Increase (Decrease) in Accumulated other Comprehensive Income
Balance at beginning of period	(13,304)
Balance at end of period	(13,251)	(13,304)
Bank | Gains/(losses) on cash flow hedges
Increase (Decrease) in Accumulated other Comprehensive Income
Balance at beginning of period	6	(18)	9
Increase/(decrease)	(6)	0	(11)
Increase/(decrease) due to equity method investments	0	0
Reclassification adjustments, included in net income	(16)	24	(16)
Cumulative effect of accounting changes, net of tax	0
Total increase/(decrease)	(22)	24	(27)
Balance at end of period	(16)	6	(18)
Bank | Cumulative translation adjustments
Increase (Decrease) in Accumulated other Comprehensive Income
Balance at beginning of period	(12,751)	(11,623)	(13,738)
Increase/(decrease)	410	(1,133)	2,115
Increase/(decrease) due to equity method investments	0	(1)
Reclassification adjustments, included in net income	72	6	0
Cumulative effect of accounting changes, net of tax	0
Total increase/(decrease)	482	(1,128)	2,115
Balance at end of period	(12,269)	(12,751)	(11,623)
Bank | Unrealized gains/(losses) on securities
Increase (Decrease) in Accumulated other Comprehensive Income
Balance at beginning of period	50	56	35
Increase/(decrease)	2	(5)	21
Increase/(decrease) due to equity method investments	0	0
Reclassification adjustments, included in net income	0	(1)	0
Cumulative effect of accounting changes, net of tax	0
Total increase/(decrease)	2	(6)	21
Balance at end of period	52	50	56
Bank | Actuarial gains/(losses)
Increase (Decrease) in Accumulated other Comprehensive Income
Balance at beginning of period	(612)	(656)	(714)
Increase/(decrease)	131	(30)	14
Increase/(decrease) due to equity method investments	0	0
Reclassification adjustments, included in net income	79	74	44
Cumulative effect of accounting changes, net of tax	0
Total increase/(decrease)	210	44	58
Balance at end of period	(402)	(612)	(656)
Bank | Net prior service credit/ (cost)
Increase (Decrease) in Accumulated other Comprehensive Income
Balance at beginning of period	3	17	3
Increase/(decrease)	(1)	(1)	20
Increase/(decrease) due to equity method investments	0	0
Reclassification adjustments, included in net income	0	(13)	(6)
Cumulative effect of accounting changes, net of tax	0
Total increase/(decrease)	(1)	(14)	14
Balance at end of period	2	3	17
Bank | Accumulated Gains (Losses) On Liabilities Related To Credit Risk
Increase (Decrease) in Accumulated other Comprehensive Income
Increase/(decrease)	(1,083)
Increase/(decrease) due to equity method investments	0
Reclassification adjustments, included in net income	0
Cumulative effect of accounting changes, net of tax	465
Total increase/(decrease)	(618)
Balance at end of period	(618)
Bank | Accumulated other comprehensive income
Increase (Decrease) in Accumulated other Comprehensive Income
Balance at beginning of period	(13,304)	(12,224)	(14,405)
Increase/(decrease)	(547)	(1,169)	2,159
Increase/(decrease) due to equity method investments	0	(1)
Reclassification adjustments, included in net income	135	90	22
Cumulative effect of accounting changes, net of tax	465
Total increase/(decrease)	53	(1,080)	2,181
Balance at end of period	SFr (13,251)	SFr (13,304)	SFr (12,224)

AOCI - Additional share informa

AOCI - Additional share information (Details 2) - SFr / shares		12 Months Ended
		Dec. 31, 2016		Dec. 31, 2015		Dec. 31, 2014
Common shares issued
Common Stock, Shares, Issued, Beginning Balance		1,957,379,244		1,607,168,947		1,596,119,349
Issuance of common shares		132,518,134		350,210,297		11,049,598
of which reserved for share-based compensation		30,000,000		0		11,049,598
Common Stock, Shares, Issued, Ending Balance		2,089,897,378		1,957,379,244		1,607,168,947
Treasury shares
Treasury Stock, Shares, Beginning Balance		5,910,224		7,666,658		5,183,154
Sale of treasury shares		1,218,245,936		766,096,105		357,696,773
Repurchase of treasury shares		1,224,501,214		808,768,832		386,266,557
Share-based compensation, net of tax		12,165,502		44,429,161		26,086,280
Treasury Stock, Shares, Ending Balance		0		5,910,224		7,666,658
Common shares outstanding		2,089,897,378	[1]	1,951,469,020	[2]	1,599,502,289
Par value (in CHF per share)		SFr 0.04		SFr 0.04
Authorized shares (in shares)	[3]	2,797,379,244		2,666,152,845
Unissued shares (in shares)		653,000,000		680,000,000
Capital Instrument Reserved
Treasury shares
Unissued shares (in shares)		415,099,918		515,145,579
Bank
Common shares issued
Common Stock, Shares, Issued, Beginning Balance	[4]	4,399,680,200
Common Stock, Shares, Issued, Ending Balance	[4]	4,399,680,200		4,399,680,200
Treasury shares
Common shares outstanding	[4]	4,399,680,200		4,399,680,200
Par value (in CHF per share)	[4]	SFr 1		SFr 1
[1]	At par value CHF 0.04 each, fully paid. In addition to the treasury shares, a maximum of 653,000,000 unissued shares (conditional, conversion and authorized capital) were available for issuance without further approval of the shareholders. 415'099'918 of these shares were reserved for capital instruments.
[2]	At par value CHF 0.04 each, fully paid. In addition to the treasury shares, a maximum of 680,000,000 unissued shares (conditional, conversion and authorized capital) were available for issuance without further approval of the shareholders. 515'145'579 of these shares were reserved for capital instruments.
[3]	Includes issued shares and unissued shares (conditional, conversion and authorized capital).
[4]	The Bank's total share capital is fully paid and consists of 4'399'680'200 registered shares as of December 31, 2016. Each share is entitled to one vote. The Bank has no warrants on its own shares outstanding.

AOCI - Significant reclassifica

AOCI - Significant reclassification adjustments (Details 3) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Reclassification adjustments, included in net income
Income tax expense	SFr 441	SFr 523	SFr 1,405
Gains/(losses) on cash flow hedges
Reclassification adjustments, included in net income
Reclassification adjustments, included in net income	(8)	31	(13)
Cumulative translation adjustments
Reclassification adjustments, included in net income
Reclassification adjustments, included in net income	79	6	0
Unrealized gains/(losses) on securities
Reclassification adjustments, included in net income
Reclassification adjustments, included in net income	0	(1)	(13)
Actuarial gains/(losses)
Reclassification adjustments, included in net income
Reclassification adjustments, included in net income	387	369	187
Actuarial gains/(losses) | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification adjustments, included in net income
Reclassification adjustments, included in net income, before tax	513	472	243
Income tax expense	(126)	(103)	(56)
Net prior service credit/ (cost)
Reclassification adjustments, included in net income
Reclassification adjustments, included in net income	(106)	(83)	(83)
Net prior service credit/ (cost) | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification adjustments, included in net income
Reclassification adjustments, included in net income, before tax	(134)	(110)	(108)
Income tax expense	28	27	25
Accumulated other comprehensive income
Reclassification adjustments, included in net income
Reclassification adjustments, included in net income	352	322	78
Credit Suisse (Gibraltar) Limited | Cumulative translation adjustments | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification adjustments, included in net income
of which net releases	59
AJP Cayman Ltd [Member] | Cumulative translation adjustments | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification adjustments, included in net income
of which net releases	17
Bank
Reclassification adjustments, included in net income
Income tax expense	357	439	1,299
Bank | Gains/(losses) on cash flow hedges
Reclassification adjustments, included in net income
Reclassification adjustments, included in net income	(16)	24	(16)
Bank | Cumulative translation adjustments
Reclassification adjustments, included in net income
Reclassification adjustments, included in net income	72	6	0
Bank | Unrealized gains/(losses) on securities
Reclassification adjustments, included in net income
Reclassification adjustments, included in net income	0	(1)	0
Bank | Actuarial gains/(losses)
Reclassification adjustments, included in net income
Reclassification adjustments, included in net income	79	74	44
Bank | Actuarial gains/(losses) | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification adjustments, included in net income
Reclassification adjustments, included in net income, before tax	123	98	62
Income tax expense	(44)	(24)	(18)
Bank | Net prior service credit/ (cost)
Reclassification adjustments, included in net income
Reclassification adjustments, included in net income	0	(13)	(6)
Bank | Accumulated other comprehensive income
Reclassification adjustments, included in net income
Reclassification adjustments, included in net income	135	SFr 90	SFr 22
Bank | Credit Suisse (Gibraltar) Limited | Cumulative translation adjustments | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification adjustments, included in net income
of which net releases	59
Bank | AJP Cayman Ltd [Member] | Cumulative translation adjustments | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification adjustments, included in net income
of which net releases	SFr 17

Offsetting of financial asse138

Offsetting of financial assets (Details) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	SFr 229,500	SFr 268,000
Offsetting	(208,200)	(245,100)
of which counterparty netting	(184,700)	(223,000)
of which cash collateral netting	(23,500)	(22,100)
Total net derivatives subject to enforceable master netting agreements	21,300	22,900
Total derivatives not subject to enforceable master netting agreements	5,600	5,700
Total net derivatives presented in the consolidated balance sheets	26,900	28,600
Offsetting of securities purchased under resale agreements and securities borrowing transactions
Securities purchased under resale agreements, gross	99,900	92,000
Securities purchased under resale agreements, offsetting	(26,900)	(19,600)
Securities purchased under resale agreements, net	73,000	72,400
Securities borrowing transactions, gross	24,000	21,400
Securities borrowing transactions, offsetting	(4,500)	(3,900)
Securities borrowing transactions, net	19,500	17,500
Total subject to enforceable master netting agreements, gross	123,900	113,400
Total subject to enforceable master netting agreements, offsetting	(31,400)	(23,500)
Total subject to enforceable master netting agreements, net	92,500	89,900
Total not subject to enforceable master netting agreements	42,200	33,100
Total, gross	166,100	146,500
Total, net	134,700	123,000
of which reported at fair value	87,331	83,565
Amounts not offset in the consolidated balance sheets
Derivatives, net	21,300	22,900
Derivatives, financial instruments	6,300	6,200
Derivatives, cash collateral received/pledged	0	800
Derivatives, net exposure	15,000	15,900
Securities purchased under resale agreements, net	73,000	72,400
Securities purchased under resale agreements, financial instruments	73,000	72,400
Securities purchased under resale agreements, cash collateral received/pledged	0	0
Securities purchased under resale agreements, net exposure	0	0
Securities borrowing transactions, net	19,500	17,500
Securities borrowing transactions, financial instruments	18,600	17,100
Securities borrowing transactions, cash collateral received/pledged	0	0
Securities borrowing transactions, net exposure	900	400
Total financial assets subject to enforceable master netting agreements, net	113,800	112,800
Total financial assets subject to enforceable master netting agreements, financial instruments	97,900	95,700
Total financial assets subject to enforceable master netting agreements, cash collateral received/pledged	0	800
Total financial assets subject to enforceable master netting agreements, net exposure	15,900	16,300
Trading assets
Offsetting of derivatives
Total net derivatives presented in the consolidated balance sheets	26,800	28,400
Other assets
Offsetting of derivatives
Total net derivatives presented in the consolidated balance sheets	100	200
OTC-cleared
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	10,300	19,500
Offsetting	(8,500)	(19,000)
Total net derivatives subject to enforceable master netting agreements	1,800	500
Amounts not offset in the consolidated balance sheets
Derivatives, net	1,800	500
OTC
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	207,600	239,200
Offsetting	(188,600)	(217,100)
Total net derivatives subject to enforceable master netting agreements	19,000	22,100
Amounts not offset in the consolidated balance sheets
Derivatives, net	19,000	22,100
Exchange-traded
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	11,600	9,300
Offsetting	(11,100)	(9,000)
Total net derivatives subject to enforceable master netting agreements	500	300
Amounts not offset in the consolidated balance sheets
Derivatives, net	500	300
Interest rate derivatives
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	137,400	168,700
Interest rate derivatives | OTC-cleared
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	8,200	15,700
Interest rate derivatives | OTC
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	129,100	153,000
Interest rate derivatives | Exchange-traded
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	100	0
Foreign exchange derivatives
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	59,300	58,400
Foreign exchange derivatives | OTC-cleared
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	0	0
Foreign exchange derivatives | OTC
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	59,300	58,100
Foreign exchange derivatives | Exchange-traded
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	0	300
Equity/index-related derivatives
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	22,700	20,900
Equity/index-related derivatives | OTC
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	11,200	12,000
Equity/index-related derivatives | Exchange-traded
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	11,500	8,900
Credit derivatives
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	7,900	17,300
Credit derivatives | OTC-cleared
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	2,100	3,800
Credit derivatives | OTC
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	5,800	13,500
Other products
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	2,200	2,700
Other products | OTC
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	2,200	2,600
Other products | Exchange-traded
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	0	100
Bank
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	229,400	267,900
Offsetting	(208,100)	(245,100)
of which counterparty netting	(184,600)	(223,000)
of which cash collateral netting	(23,500)	(22,100)
Total net derivatives subject to enforceable master netting agreements	21,300	22,800
Total derivatives not subject to enforceable master netting agreements	5,800	6,000
Total net derivatives presented in the consolidated balance sheets	27,100	28,800
Offsetting of securities purchased under resale agreements and securities borrowing transactions
Securities purchased under resale agreements, gross	100,200	92,400
Securities purchased under resale agreements, offsetting	(26,900)	(19,600)
Securities purchased under resale agreements, net	73,300	72,800
Securities borrowing transactions, gross	24,000	21,400
Securities borrowing transactions, offsetting	(4,500)	(3,900)
Securities borrowing transactions, net	19,500	17,500
Total subject to enforceable master netting agreements, gross	124,200	113,800
Total subject to enforceable master netting agreements, offsetting	(31,400)	(23,500)
Total subject to enforceable master netting agreements, net	92,800	90,300
Total not subject to enforceable master netting agreements	42,200	33,100
Total, gross	166,400	146,900
Total, net	135,000	123,400
of which reported at fair value	87,331	83,565
Amounts not offset in the consolidated balance sheets
Derivatives, net	21,300	22,800
Derivatives, financial instruments	6,300	6,200
Derivatives, cash collateral received/pledged	0	800
Derivatives, net exposure	15,000	15,800
Securities purchased under resale agreements, net	73,300	72,800
Securities purchased under resale agreements, financial instruments	73,300	72,800
Securities purchased under resale agreements, cash collateral received/pledged	0	0
Securities purchased under resale agreements, net exposure	0	0
Securities borrowing transactions, net	19,500	17,500
Securities borrowing transactions, financial instruments	18,600	17,100
Securities borrowing transactions, cash collateral received/pledged	0	0
Securities borrowing transactions, net exposure	900	400
Total financial assets subject to enforceable master netting agreements, net	114,100	113,100
Total financial assets subject to enforceable master netting agreements, financial instruments	98,200	96,100
Total financial assets subject to enforceable master netting agreements, cash collateral received/pledged	0	800
Total financial assets subject to enforceable master netting agreements, net exposure	15,900	16,200
Bank | Trading assets
Offsetting of derivatives
Total net derivatives presented in the consolidated balance sheets	27,000	28,600
Bank | Other assets
Offsetting of derivatives
Total net derivatives presented in the consolidated balance sheets	100	200
Bank | OTC-cleared
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	10,300	19,500
Offsetting	(8,500)	(19,000)
Total net derivatives subject to enforceable master netting agreements	1,800	500
Amounts not offset in the consolidated balance sheets
Derivatives, net	1,800	500
Bank | OTC
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	207,500	239,200
Offsetting	(188,500)	(217,100)
Total net derivatives subject to enforceable master netting agreements	19,000	22,100
Amounts not offset in the consolidated balance sheets
Derivatives, net	19,000	22,100
Bank | Exchange-traded
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	11,600	9,200
Offsetting	(11,100)	(9,000)
Total net derivatives subject to enforceable master netting agreements	500	200
Amounts not offset in the consolidated balance sheets
Derivatives, net	500	200
Bank | Interest rate derivatives
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	137,300	168,600
Bank | Interest rate derivatives | OTC-cleared
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	8,200	15,700
Bank | Interest rate derivatives | OTC
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	129,000	152,900
Bank | Interest rate derivatives | Exchange-traded
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	100	0
Bank | Foreign exchange derivatives
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	59,300	58,400
Bank | Foreign exchange derivatives | OTC
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	59,300	58,100
Bank | Foreign exchange derivatives | Exchange-traded
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	0	300
Bank | Equity/index-related derivatives
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	22,700	20,900
Bank | Equity/index-related derivatives | OTC
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	11,200	12,000
Bank | Equity/index-related derivatives | Exchange-traded
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	11,500	8,900
Bank | Credit derivatives
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	7,900	17,300
Bank | Credit derivatives | OTC-cleared
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	2,100	3,800
Bank | Credit derivatives | OTC
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	5,800	13,500
Bank | Other products
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	2,200	2,700
Bank | Other products | OTC-cleared
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	0	0
Bank | Other products | OTC
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	2,200	2,700
Bank | Other products | Exchange-traded
Offsetting of derivatives
Derivative assets, gross, subject to enforceable master netting agreements	SFr 0	SFr 0

Offsetting of financial liabili

Offsetting of financial liabilities (Details 2) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	SFr 232,800	SFr 272,000
Offsetting	(218,800)	(254,900)
of which counterparty netting	(184,700)	(223,000)
of which cash collateral netting	(34,100)	(31,900)
Total net derivatives subject to enforceable master netting agreements	14,000	17,100
Total derivatives not subject to enforceable master netting agreements	6,400	6,500
Total net derivatives presented in the consolidated balance sheets	20,400	23,600
Offsetting of securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral
Securities sold under repurchase agreements, gross	51,300	43,200
Securities sold under repurchase agreements, offsetting	(29,000)	(21,400)
Securities sold under repurchase agreements, net	22,300	21,800
Securities lending transactions, gross	8,300	9,800
Securities lending transactions, offsetting	(2,400)	(2,100)
Securities lending transactions, net	5,900	7,700
Obligation to return securities received as collateral, at fair value, gross	31,900	19,400
Obligation to return securities received as collateral, at fair value, offsetting	0	0
Obligation to return securities received as collateral, at fair value, net	31,900	19,400
Total subject to enforceable master netting agreements, gross	91,500	72,400
Total subject to enforceable master netting agreements, offsetting	(31,400)	(23,500)
Total subject to enforceable master netting agreements, net	60,100	48,900
Total not subject to enforceable master netting agreements	5,500	26,200
Total, gross	97,000	98,600
Total, net	65,600	75,100
of which reported at fair value	19,634	32,398
Amounts not offset in the consolidated balance sheets
Derivatives, net	14,000	17,100
Derivatives, financial instruments	3,300	3,400
Derivatives, cash collateral received/pledged	0	0
Derivatives, net exposure	10,700	13,700
Securities sold under repurchase agreements, net	22,300	21,800
Securities sold under repurchase agreements, financial instruments	22,300	21,800
Securities sold under repurchase agreements, cash collateral received/pledged	0	0
Securities sold under repurchase agreements, net exposure	0	0
Securities lending transactions, net	5,900	7,700
Securities lending transactions, financial instruments	5,700	7,400
Securities lending transactions, cash collateral received/pledged	0	0
Securities lending transactions, net exposure	200	300
Obligation to return securities received as collateral, at fair value, net	31,900	19,400
Obligation to return securities received as collateral, financial instruments	30,400	18,500
Obligation to return securities received as collateral, cash collateral received/pledged	0	0
Obligation to return securities received as collateral, at fair value, net exposure	1,500	900
Total financial liabilities subject to enforceable master netting agreements, net	74,100	66,000
Total financial liabilities subject to enforceable master netting agreements, financial instruments	61,700	51,100
Total financial liabilities subject to enforceable master netting agreements, cash collateral received/pledged	0	0
Total financial liabilities subject to enforceable master netting agreements, net exposure	12,400	14,900
Trading Liabilities
Offsetting of derivatives
Total net derivatives presented in the consolidated balance sheets	20,400	23,500
Other liabilities
Offsetting of derivatives
Total net derivatives presented in the consolidated balance sheets	0	100
Securities sold under repurchase agreements and securities
Offsetting of securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral
Total subject to enforceable master netting agreements, offsetting	(31,400)	(23,500)
Total, gross	64,400	70,100
Total, net	33,000	46,600
Obligation to return securities received as collateral
Offsetting of securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral
Total subject to enforceable master netting agreements, offsetting	0	0
Total, gross	32,600	28,500
Total, net	32,600	28,500
OTC-cleared
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	9,800	18,500
Offsetting	(7,800)	(18,500)
Total net derivatives subject to enforceable master netting agreements	2,000	0
Amounts not offset in the consolidated balance sheets
Derivatives, net	2,000	0
OTC
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	209,700	241,900
Offsetting	(199,100)	(226,500)
Total net derivatives subject to enforceable master netting agreements	10,600	15,400
Amounts not offset in the consolidated balance sheets
Derivatives, net	10,600	15,400
Exchange-traded
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	13,300	11,600
Offsetting	(11,900)	(9,900)
Total net derivatives subject to enforceable master netting agreements	1,400	1,700
Amounts not offset in the consolidated balance sheets
Derivatives, net	1,400	1,700
Interest rate derivatives
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	129,300	161,000
Interest rate derivatives | OTC-cleared
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	7,500	14,500
Interest rate derivatives | OTC
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	121,700	146,500
Interest rate derivatives | Exchange-traded
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	100	0
Foreign exchange derivatives
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	69,300	68,500
Foreign exchange derivatives | OTC-cleared
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	0	0
Foreign exchange derivatives | OTC
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	69,200	68,200
Foreign exchange derivatives | Exchange-traded
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	100	300
Equity/index-related derivatives
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	24,500	24,500
Equity/index-related derivatives | OTC
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	11,500	13,300
Equity/index-related derivatives | Exchange-traded
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	13,000	11,200
Credit derivatives
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	8,500	16,400
Credit derivatives | OTC-cleared
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	2,300	4,000
Credit derivatives | OTC
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	6,200	12,400
Other products
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	1,200	1,600
Other products | OTC
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	1,100	1,500
Other products | Exchange-traded
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	100	100
Bank
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	232,800	272,200
Offsetting	(218,800)	(255,100)
of which counterparty netting	(184,600)	(223,000)
of which cash collateral netting	(34,200)	(32,100)
Total net derivatives subject to enforceable master netting agreements	14,000	17,100
Total derivatives not subject to enforceable master netting agreements	6,400	6,500
Total net derivatives presented in the consolidated balance sheets	20,400	23,600
Offsetting of securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral
Securities sold under repurchase agreements, gross	51,300	43,200
Securities sold under repurchase agreements, offsetting	(29,000)	(21,400)
Securities sold under repurchase agreements, net	22,300	21,800
Securities lending transactions, gross	8,300	9,800
Securities lending transactions, offsetting	(2,400)	(2,100)
Securities lending transactions, net	5,900	7,700
Obligation to return securities received as collateral, at fair value, gross	31,900	19,400
Obligation to return securities received as collateral, at fair value, offsetting	0	0
Obligation to return securities received as collateral, at fair value, net	31,900	19,400
Total subject to enforceable master netting agreements, gross	91,500	72,400
Total subject to enforceable master netting agreements, offsetting	(31,400)	(23,500)
Total subject to enforceable master netting agreements, net	60,100	48,900
Total not subject to enforceable master netting agreements	5,500	26,200
Total, gross	97,000	98,600
Total, net	65,600	75,100
of which reported at fair value	19,634	32,398
Amounts not offset in the consolidated balance sheets
Derivatives, net	14,000	17,100
Derivatives, financial instruments	3,300	3,400
Derivatives, cash collateral received/pledged	0	0
Derivatives, net exposure	10,700	13,700
Securities sold under repurchase agreements, net	22,300	21,800
Securities sold under repurchase agreements, financial instruments	22,300	21,800
Securities sold under repurchase agreements, cash collateral received/pledged	0	0
Securities sold under repurchase agreements, net exposure	0	0
Securities lending transactions, net	5,900	7,700
Securities lending transactions, financial instruments	5,700	7,400
Securities lending transactions, cash collateral received/pledged	0	0
Securities lending transactions, net exposure	200	300
Obligation to return securities received as collateral, at fair value, net	31,900	19,400
Obligation to return securities received as collateral, financial instruments	30,400	18,500
Obligation to return securities received as collateral, cash collateral received/pledged	0	0
Obligation to return securities received as collateral, at fair value, net exposure	1,500	900
Total financial liabilities subject to enforceable master netting agreements, net	74,100	66,000
Total financial liabilities subject to enforceable master netting agreements, financial instruments	61,700	51,100
Total financial liabilities subject to enforceable master netting agreements, cash collateral received/pledged	0	0
Total financial liabilities subject to enforceable master netting agreements, net exposure	12,400	14,900
Bank | Trading Liabilities
Offsetting of derivatives
Total net derivatives presented in the consolidated balance sheets	20,400	23,500
Bank | Other liabilities
Offsetting of derivatives
Total net derivatives presented in the consolidated balance sheets	0	100
Bank | Securities sold under repurchase agreements and securities
Offsetting of securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral
Total subject to enforceable master netting agreements, offsetting	(31,400)	(23,500)
Total, gross	64,400	70,100
Total, net	33,000	46,600
Bank | Obligation to return securities received as collateral
Offsetting of securities sold under repurchase agreements, securities lending transactions and obligation to return securities received as collateral
Total subject to enforceable master netting agreements, offsetting	0	0
Total, gross	32,600	28,500
Total, net	32,600	28,500
Bank | OTC-cleared
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	9,800	18,600
Offsetting	(7,800)	(18,600)
Total net derivatives subject to enforceable master netting agreements	2,000	0
Amounts not offset in the consolidated balance sheets
Derivatives, net	2,000	0
Bank | OTC
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	209,700	241,900
Offsetting	(199,100)	(226,700)
Total net derivatives subject to enforceable master netting agreements	10,600	15,200
Amounts not offset in the consolidated balance sheets
Derivatives, net	10,600	15,200
Bank | Exchange-traded
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	13,300	11,700
Offsetting	(11,900)	(9,800)
Total net derivatives subject to enforceable master netting agreements	1,400	1,900
Amounts not offset in the consolidated balance sheets
Derivatives, net	1,400	1,900
Bank | Interest rate derivatives
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	129,200	160,800
Bank | Interest rate derivatives | OTC-cleared
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	7,500	14,500
Bank | Interest rate derivatives | OTC
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	121,600	146,300
Bank | Interest rate derivatives | Exchange-traded
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	100	0
Bank | Foreign exchange derivatives
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	69,300	68,500
Bank | Foreign exchange derivatives | OTC
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	69,200	68,200
Bank | Foreign exchange derivatives | Exchange-traded
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	100	300
Bank | Equity/index-related derivatives
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	24,600	24,700
Bank | Equity/index-related derivatives | OTC
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	11,600	13,500
Bank | Equity/index-related derivatives | Exchange-traded
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	13,000	11,200
Bank | Credit derivatives
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	8,500	16,400
Bank | Credit derivatives | OTC-cleared
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	2,300	4,000
Bank | Credit derivatives | OTC
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	6,200	12,400
Bank | Other products
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	1,200	1,800
Bank | Other products | OTC-cleared
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	0	100
Bank | Other products | OTC
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	1,100	1,500
Bank | Other products | Exchange-traded
Offsetting of derivatives
Derivative liabilities, gross, subject to enforceable master netting agreements	SFr 100	SFr 200

Tax - Income statement related_

Tax - Income statement related/reconciliation of tax rate (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Income from continuing operations before taxes (CHF)
Switzerland	SFr 2,111	SFr 1,746	SFr 401
Foreign	(4,377)	(4,168)	3,226
Income/(loss) from continuing operations before taxes	(2,266)	(2,422)	3,627
Current and deferred taxes
Switzerland	133	28	99
Foreign	501	463	622
Current income tax expense	634	491	721
Switzerland	(125)	196	(321)
Foreign	(68)	(164)	1,005
Deferred income tax expense	(193)	32	684
Income tax expense	441	523	1,405
Income tax expense/(benefit) on discontinued operations	0	0	40
Income tax expense/(benefit) reported in shareholder's equity related to:
Gains/(losses) on cash flow hedges	(6)	(4)	4
Cumulative translation adjustment	(4)	(14)	(117)
Unrealized gains/(losses) on securities	1	(2)	5
Actuarial gains/(losses), Tax	136	(174)	(375)
Net prior service credit/(cost)	10	37	(11)
Share-based compensation and treasury shares	104	25	71
Reconciliation of taxes computed at the Swiss statutory rate
Income tax expense computed at the statutory tax rate of 22%	SFr (499)	SFr (533)	SFr 798
Swiss statutory rate (as a percent)	22.00%	22.00%	22.00%
Increase/(decrease) in income taxes resulting from:
Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount	SFr (498)	SFr (715)	SFr 314
of which foreign tax rate expense/(benefit) in respect of profits earned in higher/lower tax jurisdictions	(498)	(715)	314
of which total foreign tax expense	433	299	1,627
Changes in tax law and rates	145	347	151
Non-deductible amortization of other intangible assets and goodwill impairment	1	1,432	6
Other non-deductible expenses	1,540	391	666
of which non-deductible interest expenses	420	219	179
of which non-deductible bank levy costs and other non-deductible compensation expenses	52	69	59
of which non-deductible provision accruals	983	50	390
of which non-deductible leased property provision	25
of which non-deductible foreign exchange losses	31
of which non-deductible other expenses	29	53	38
Additional taxable income	87	16	4
Lower taxed income	(219)	(276)	(272)
of which tax benefit related to exempt offshore income			34
of which tax benefit in respect to non-taxable dividend income	58	59	84
of which tax benefit related to non-taxable foreign exchange gains		49
of which tax benefit related non-taxable life insurance income	71	58	56
of which tax benefit from tax taxed at lower than statutory rate	19	16	35
of which exempt income	11	50
(Income)/loss taxable to non-controlling interests	(11)	6	(163)
Changes in deferred tax valuation allowance	76	(103)	1,064
Tax deductible impairments of Swiss subsidiary investments	(68)	(258)	(555)
Change in recognition of outside basis difference	218	262	(450)
Other	(331)	(46)	(158)
of which tax expense or benefit relating to the (establishment) or release of tax contingency accruals	22	48	7
of which tax expense relating to non-recoverable foreign and withholding taxes			27
of which tax benefit from tax settlement			189
of which tax benefit from accrual adjustment			30
of which tax (benefit)/charge from the impact of prior year adjustments	33	28
of which tax expense from own-credit revaluation gains	37
Income tax expense	441	523	1,405
Switzerland
Income from continuing operations before taxes (CHF)
Income/(loss) from continuing operations before taxes	2,111	1,746	401
Increase/(decrease) in income taxes resulting from:
of which tax benefit relating to the re-assessment of deferred tax assets in Switzerland changes in forecasted future profitability	392	155
UK
Increase/(decrease) in income taxes resulting from:
Changes in tax law and rates	139	175
of which tax benefit from the release of valuation allowances on deferred tax assets	193	162
of which valuation allowance deferred tax assets increases reassessment			662
of which releases of valuation allowances due to the change in corporation tax rates	130
UK and Switzerland
Increase/(decrease) in income taxes resulting from:
of which valuation allowance deferred tax assets increases reassessment		256
UK, Germany, Italy and Switzerland
Increase/(decrease) in income taxes resulting from:
of which net increases to the valuation allowance on deferred tax assets on net tax loss carry-forwards			427
UK and Hong Kong
Increase/(decrease) in income taxes resulting from:
of which tax benefit from the release of valuation allowances on deferred tax assets		109
UK, Hong Kong and Switzerland
Increase/(decrease) in income taxes resulting from:
of which valuation allowance deferred tax assets increases reassessment	308
Hong Kong
Increase/(decrease) in income taxes resulting from:
of which tax benefit from the release of valuation allowances on deferred tax assets		88
of which valuation allowance deferred tax assets increases reassessment	91
Spain
Increase/(decrease) in income taxes resulting from:
of which tax benefit from the release of valuation allowances on deferred tax assets			25
New York
Increase/(decrease) in income taxes resulting from:
Changes in tax law and rates		(11)	151
New York City
Increase/(decrease) in income taxes resulting from:
Changes in tax law and rates		189
Brazil
Increase/(decrease) in income taxes resulting from:
Changes in tax law and rates		(16)
Italy
Increase/(decrease) in income taxes resulting from:
of which tax expense or benefit relating to the (establishment) or release of tax contingency accruals	89
Other countries
Increase/(decrease) in income taxes resulting from:
Changes in tax law and rates	6	10
Bank
Income from continuing operations before taxes (CHF)
Switzerland	1,677	1,315	(179)
Foreign	(4,445)	(4,253)	3,140
Income/(loss) from continuing operations before taxes	(2,768)	(2,938)	2,961
Current and deferred taxes
Switzerland	91	(25)	56
Foreign	499	462	624
Current income tax expense	590	437	680
Switzerland	(166)	166	(384)
Foreign	(67)	(164)	1,003
Deferred income tax expense	(233)	2	619
Income tax expense	357	439	1,299
Income tax expense/(benefit) on discontinued operations	0	0	40
Income tax expense/(benefit) reported in shareholder's equity related to:
Gains/(losses) on cash flow hedges	(6)	(4)	4
Cumulative translation adjustment	(4)	(14)	(117)
Unrealized gains/(losses) on securities	1	(3)	7
Actuarial gains/(losses), Tax	87	14	(27)
Net prior service credit/(cost)	0	(9)	9
Share-based compensation and treasury shares	106	28	68
Reconciliation of taxes computed at the Swiss statutory rate
Income tax expense computed at the statutory tax rate of 22%	SFr (609)	SFr (646)	SFr 651
Swiss statutory rate (as a percent)	22.00%	22.00%	22.00%
Increase/(decrease) in income taxes resulting from:
Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount	SFr (541)	SFr (731)	SFr 347
of which foreign tax rate expense/(benefit) in respect of profits earned in higher/lower tax jurisdictions	(541)	(731)	347
of which total foreign tax expense	432	298	1,627
Changes in tax law and rates	145	347	151
Non-deductible amortization of other intangible assets and goodwill impairment	1	1,432	6
Other non-deductible expenses	1,533	389	666
of which non-deductible interest expenses	420	219	179
of which non-deductible bank levy costs and other non-deductible compensation expenses	52	69	59
of which non-deductible provision accruals	983	50	390
of which non-deductible leased property provision	25
of which non-deductible foreign exchange losses	31
of which non-deductible other expenses	22	51	38
Additional taxable income	87	15	2
Lower taxed income	(216)	(272)	(265)
of which tax benefit related to exempt offshore income			34
of which tax benefit in respect to non-taxable dividend income	58	59	84
of which tax benefit related to non-taxable foreign exchange gains		49
of which tax benefit related to tax credits			0
of which tax benefit related non-taxable life insurance income	71	58	56
of which tax benefit from tax taxed at lower than statutory rate	19	16	35
of which exempt income	11	50
(Income)/loss taxable to non-controlling interests	(10)	7	(173)
Changes in deferred tax valuation allowance	76	(108)	1,071
Tax deductible impairments of Swiss subsidiary investments	(68)	(258)	(555)
Change in recognition of outside basis difference	211	262	(450)
Other	(252)	2	(152)
of which tax expense or benefit relating to the (establishment) or release of tax contingency accruals	22	48	4
of which tax expense relating to non-recoverable foreign and withholding taxes			26
of which tax benefit from tax settlement			189
of which tax benefit from accrual adjustment			33
of which tax (benefit)/charge from the impact of prior year adjustments	33	28
Income tax expense	357	439	1,299
Bank | Switzerland
Income from continuing operations before taxes (CHF)
Income/(loss) from continuing operations before taxes	1,677	1,315	(179)
Increase/(decrease) in income taxes resulting from:
of which tax benefit relating to the re-assessment of deferred tax assets in Switzerland changes in forecasted future profitability	340	109
Bank | UK
Increase/(decrease) in income taxes resulting from:
Changes in tax law and rates	139	175
of which tax benefit from the release of valuation allowances on deferred tax assets	193	162
of which valuation allowance deferred tax assets increases reassessment			662
of which releases of valuation allowances due to the change in corporation tax rates	130
Bank | UK and Switzerland
Increase/(decrease) in income taxes resulting from:
of which valuation allowance deferred tax assets increases reassessment		251
Bank | UK, Germany, Italy and Switzerland
Increase/(decrease) in income taxes resulting from:
of which net increases to the valuation allowance on deferred tax assets on net tax loss carry-forwards			434
Bank | UK and Hong Kong
Increase/(decrease) in income taxes resulting from:
of which tax benefit from the release of valuation allowances on deferred tax assets		109
Bank | UK, Hong Kong and Switzerland
Increase/(decrease) in income taxes resulting from:
of which valuation allowance deferred tax assets increases reassessment	308
Bank | Hong Kong
Increase/(decrease) in income taxes resulting from:
of which tax benefit from the release of valuation allowances on deferred tax assets		88
of which valuation allowance deferred tax assets increases reassessment	91
Bank | Spain
Increase/(decrease) in income taxes resulting from:
of which tax benefit from the release of valuation allowances on deferred tax assets			25
Bank | New York
Increase/(decrease) in income taxes resulting from:
Changes in tax law and rates		(11)	SFr 151
Bank | New York City
Increase/(decrease) in income taxes resulting from:
Changes in tax law and rates		189
Bank | Brazil
Increase/(decrease) in income taxes resulting from:
Changes in tax law and rates		(16)
Bank | Italy
Increase/(decrease) in income taxes resulting from:
of which tax expense or benefit relating to the (establishment) or release of tax contingency accruals	89
Bank | Other countries
Increase/(decrease) in income taxes resulting from:
Changes in tax law and rates	SFr 6	SFr 10

Tax - Balance sheet related (De

Tax - Balance sheet related (Details 2) SFr in Millions	12 Months Ended
	Dec. 31, 2016CHF (SFr)	Dec. 31, 2015CHF (SFr)	Dec. 31, 2014CHF (SFr)	Dec. 31, 2016CHF (SFr)	Dec. 31, 2015CHF (SFr)	Dec. 31, 2014CHF (SFr)
Tax effect of temporary differences
Compensation and benefits				SFr 1,992	SFr 2,425
Loans				326	326
Investment securities				469	548
Provisions				1,341	1,718
Derivatives				105	117
Real estate				347	340
Net operating loss carry-forwards				6,548	5,838
Net operating loss carry-forwards, after allocation of valuation allowances				2,178	1,754
Other				119	116
Gross deferred tax assets before valuation allowance				11,247	11,428
Less valuation allowance	SFr (4,188)	SFr (3,905)	SFr (2,705)	(4,188)	(3,905)	SFr (4,107)
Gross deferred tax assets net of valuation allowance				7,059	7,523
Compensation and benefits				(252)	(211)
Loans				(29)	(31)
Investment securities				(267)	(282)
Provisions				(360)	(449)
Business combinations				(1)	(1)
Derivatives				(238)	(187)
Leasing				(8)	(18)
Real estate				(51)	(66)
Other				(154)	(153)
Gross deferred tax liabilities				(1,360)	(1,398)
Net deferred tax assets				5,699	6,125
Net deferred tax assets change	(426)
Income tax effects allocated directly to equity share-based compensation pension plan remeasurement				(312)
Net deferred tax increase/(decrease) related to foreign exchange gains/(losses)	206
Net deferred tax assets increase/(decrease) related to temporary differences and taxable income				254
Net operating loss carry-forwards
Due to expire within 1 year				1,505
Due to expire within 2 to 5 years				3,280
Due to expire within 6 to 10 years				9,826
Due to expire within 11 to 20 years				5,376
Amount due to expire				19,987
Amount not due to expire				17,556
Total net operating loss carry-forwards				37,543
Movements in the valuation allowance
Balance at beginning of period	3,905	4,107	2,705
Net changes	283	(202)	1,402
Balance at end of period	SFr 4,188	3,905	4,107
Net operating loss carryforward period as per US tax law (in years)	20
Net operating loss carryforward period as per Swiss tax law (in years)	7
Tax benefits associated with share-based compensation
Tax benefits recorded in the consolidated statements of operations	SFr 391	448	505
Windfall tax benefits/(shortfall tax charge) recorded in additional paid-in capital	(110)	(28)	(70)
Tax benefits in respect of tax on dividend equivalent payments	0	0	1
Windfall deductions and dividend equivalents not resulting in a reduction of income taxes payable	1,100	1,100
Tax benefit that will be recorded when benefit of deductions for dividend equivalent payments is realized	85
Movements in gross unrecognized tax benefits
Balance at beginning of period	369	389	423
Increases in unrecognized tax benefits as a result of tax positions taken during a prior period	52	44	2
Decreases in unrecognized tax benefits as a result of tax positions taken during a prior period	(43)	(3)	(47)
Increases in unrecognized tax benefits as a result of tax positions taken during the current period	17	15	39
Decreases in unrecognized tax benefits relating to settlements with tax authorities	(2)	0	(10)
Reductions to unrecognized tax benefits as a result of a lapse of the applicable statute of limitations	(7)	(22)	(24)
Other (including foreign currency translation)	24	(54)	6
Balance at end of period	410	369	389
of which, if recognized, would affect the effective tax rate				410	369	389
Interest and penalties
Interest and penalties recognized in the consolidated statements of operations	2	13	16
Interest and penalties recognized in the consolidated balance sheets				86	86	86
Switzerland
Tax effect of temporary differences
Net deferred tax assets increase/(decrease) restructuring of Swiss operations				(750)
US and Switzerland
Tax effect of temporary differences
Less valuation allowance	(3,339)	(3,196)		(3,339)	(3,196)
Net deferred tax assets				5,329	5,515
Movements in the valuation allowance
Balance at beginning of period	3,196
Balance at end of period	3,339	3,196
Switzerland, Hong Kong
Tax effect of temporary differences
Tax benefit from the remeasurement and release of valuation allowances on deferred tax assets	176
Bank
Tax effect of temporary differences
Compensation and benefits				1,990	2,316
Loans				326	326
Investment securities				467	547
Provisions				1,341	1,718
Derivatives				100	117
Real estate				346	340
Net operating loss carry-forwards				6,523	5,831
Net operating loss carry-forwards, after allocation of valuation allowances				2,172	1,753
Other				116	113
Gross deferred tax assets before valuation allowance				11,209	11,308
Less valuation allowance	(4,168)	(3,898)	(2,704)	(4,168)	(3,898)	(4,107)
Gross deferred tax assets net of valuation allowance				7,041	7,410
Compensation and benefits				(238)	(211)
Loans				(29)	(31)
Investment securities				(251)	(273)
Provisions				(359)	(449)
Business combinations				(1)	(1)
Derivatives				(238)	(187)
Leasing				(8)	(18)
Real estate				(51)	(66)
Other				(147)	(147)
Gross deferred tax liabilities				(1,322)	(1,383)
Net deferred tax assets				5,719	6,027
Net deferred tax assets change	(308)
Income tax effects allocated directly to equity share-based compensation pension plan remeasurement				(229)
Net deferred tax increase/(decrease) related to foreign exchange gains/(losses)	206
Net deferred tax assets increase/(decrease) related to temporary differences and taxable income				289
Net operating loss carry-forwards
Due to expire within 1 year				1,505
Due to expire within 2 to 5 years				3,277
Due to expire within 6 to 10 years				9,556
Due to expire within 11 to 20 years				5,376
Amount due to expire				19,714
Amount not due to expire				17,556
Total net operating loss carry-forwards				37,270
Movements in the valuation allowance
Balance at beginning of period	3,898	4,107	2,704
Net changes	270	(209)	1,403
Balance at end of period	4,168	3,898	4,107
Tax benefits associated with share-based compensation
Tax benefits recorded in the consolidated statements of operations	390	447	506
Windfall tax benefits/(shortfall tax charge) recorded in additional paid-in capital	(110)	(28)	(69)
Tax benefits in respect of tax on dividend equivalent payments	0	0	1
Windfall deductions and dividend equivalents not resulting in a reduction of income taxes payable	1,100	1,100
Tax benefit that will be recorded when benefit of deductions for dividend equivalent payments is realized	85
Movements in gross unrecognized tax benefits
Balance at beginning of period	360	382	416
Increases in unrecognized tax benefits as a result of tax positions taken during a prior period	52	44	2
Decreases in unrecognized tax benefits as a result of tax positions taken during a prior period	(43)	(3)	(47)
Increases in unrecognized tax benefits as a result of tax positions taken during the current period	17	15	37
Decreases in unrecognized tax benefits relating to settlements with tax authorities	(2)	0	(10)
Reductions to unrecognized tax benefits as a result of a lapse of the applicable statute of limitations	(7)	(22)	(24)
Other (including foreign currency translation)	24	(56)	8
Balance at end of period	401	360	382
of which, if recognized, would affect the effective tax rate				401	360	382
Interest and penalties
Interest and penalties recognized in the consolidated statements of operations	2	SFr 13	SFr 21
Interest and penalties recognized in the consolidated balance sheets				85	SFr 85	SFr 85
Bank | Switzerland
Tax effect of temporary differences
Net deferred tax assets increase/(decrease) restructuring of Swiss operations				SFr (750)
Bank | Switzerland, Hong Kong
Tax effect of temporary differences
Tax benefit from the remeasurement and release of valuation allowances on deferred tax assets	SFr 176

Tax - Net deferred tax assets_l

Tax - Net deferred tax assets/liabilities by type (Details 3) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Net deferred tax assets
Deferred tax assets	SFr 5,828	SFr 6,179
Net operating loss carry-forwards	6,548	5,838
Net operating loss carry-forwards, after allocation of valuation allowances	2,178	1,754
Temporary differences	3,650	4,425
Deferred tax liabilities	129	54
Deferred Tax Assets (Liabilities), Net	5,699	6,125
Net deferred tax assets change - Net operating losses	424
Net deferred tax assets change	(426)
Net deferred tax increase/(decrease) related to foreign exchange gains/(losses)	206
Accumulated undistributed earnings from foreign subsidiaries	5,400
Minimum
Net deferred tax assets
Decrease in Unrecognized Tax Benefits is Reasonably Possible	0
Maximum
Net deferred tax assets
Decrease in Unrecognized Tax Benefits is Reasonably Possible	116
Bank
Net deferred tax assets
Deferred tax assets	5,815	6,068
Net operating loss carry-forwards	6,523	5,831
Net operating loss carry-forwards, after allocation of valuation allowances	2,172	1,753
Temporary differences	3,643	4,315
Deferred tax liabilities	96	41
Deferred Tax Assets (Liabilities), Net	5,719	SFr 6,027
Net deferred tax assets change	(308)
Net deferred tax increase/(decrease) related to foreign exchange gains/(losses)	206
Accumulated undistributed earnings from foreign subsidiaries	5,000
Bank | Minimum
Net deferred tax assets
Decrease in Unrecognized Tax Benefits is Reasonably Possible	0
Bank | Maximum
Net deferred tax assets
Decrease in Unrecognized Tax Benefits is Reasonably Possible	SFr 116

Deferred compensation expense (

Deferred compensation expense (Details) shares in Millions	12 Months Ended
	Dec. 31, 2016CHF (SFr)shares	Dec. 31, 2016USD ($)shares	Dec. 31, 2015CHF (SFr)shares	Dec. 31, 2014CHF (SFr)shares
Deferred compensation expense
Total compensation expense relating to deferred compensation	SFr 1,629,000,000		SFr 2,372,000,000	SFr 2,392,000,000
Total shares delivered
Minimum total compensation of certain employees to whom share awards are granted	SFr 250,000	$ 250,000
Moratorium period on early retirement, determined from grant date (in years)	2 years	2 years
Discontinued operations
Deferred compensation expense
Total compensation expense relating to deferred compensation	SFr 0		0	(8,000,000)
2011 Partner Asset Facility (PAF2)
Deferred compensation expense
Total compensation expense relating to deferred compensation	0		2,000,000	7,000,000
Restricted Cash Awards
Deferred compensation expense
Total compensation expense relating to deferred compensation	0		39,000,000	92,000,000
Other Cash Awards
Deferred compensation expense
Total compensation expense relating to deferred compensation	335,000,000		414,000,000	404,000,000
2008 Partner Asset Facility (PAF) awards
Deferred compensation expense
Total compensation expense relating to deferred compensation	13,000,000		34,000,000	87,000,000
Plus Bond awards
Deferred compensation expense
Total compensation expense relating to deferred compensation	5,000,000		22,000,000	36,000,000
Contingent Capital Awards (CCA)
Deferred compensation expense
Total compensation expense relating to deferred compensation	235,000,000		430,000,000	214,000,000
Capital Opportunity Facility (COF)
Deferred compensation expense
Total compensation expense relating to deferred compensation	13,000,000		16,000,000	13,000,000
Performance shares | Performance share awards
Deferred compensation expense
Total compensation expense relating to deferred compensation	SFr 370,000,000		SFr 563,000,000	SFr 611,000,000
Stock compensation plan
Total shares delivered
Total shares delivered (in shares) | shares	42.1	42.1	44.4	37.1
Stock compensation plan | Share awards
Deferred compensation expense
Total compensation expense relating to deferred compensation	SFr 628,000,000		SFr 852,000,000	SFr 939,000,000
Stock compensation plan | Contingent Capital share awards
Deferred compensation expense
Total compensation expense relating to deferred compensation	30,000,000
Stock compensation plan | Scaled Incentive Share Unit (SISU)
Deferred compensation expense
Total compensation expense relating to deferred compensation	0		0	(3,000,000)
Bank
Deferred compensation expense
Total compensation expense relating to deferred compensation	1,618,000,000		2,351,000,000	2,376,000,000
Bank | Discontinued operations
Deferred compensation expense
Total compensation expense relating to deferred compensation	0		0	(8,000,000)
Bank | 2011 Partner Asset Facility (PAF2)
Deferred compensation expense
Total compensation expense relating to deferred compensation	0		2,000,000	7,000,000
Bank | Restricted Cash Awards
Deferred compensation expense
Total compensation expense relating to deferred compensation	0		39,000,000	92,000,000
Bank | Other Cash Awards
Deferred compensation expense
Total compensation expense relating to deferred compensation	331,000,000		398,000,000	394,000,000
Bank | 2008 Partner Asset Facility (PAF) awards
Deferred compensation expense
Total compensation expense relating to deferred compensation	13,000,000		34,000,000	87,000,000
Bank | Plus Bond awards
Deferred compensation expense
Total compensation expense relating to deferred compensation	5,000,000		22,000,000	36,000,000
Bank | Contingent Capital Awards (CCA)
Deferred compensation expense
Total compensation expense relating to deferred compensation	234,000,000		429,000,000	213,000,000
Bank | Capital Opportunity Facility (COF)
Deferred compensation expense
Total compensation expense relating to deferred compensation	13,000,000		16,000,000	13,000,000
Bank | Performance shares | Performance share awards
Deferred compensation expense
Total compensation expense relating to deferred compensation	SFr 369,000,000		SFr 562,000,000	SFr 610,000,000
Bank | Stock compensation plan
Total shares delivered
Total shares delivered (in shares) | shares	41.5	41.5	43.8	36.5
Bank | Stock compensation plan | Share awards
Deferred compensation expense
Total compensation expense relating to deferred compensation	SFr 623,000,000		SFr 849,000,000	SFr 935,000,000
Bank | Stock compensation plan | Contingent Capital share awards
Deferred compensation expense
Total compensation expense relating to deferred compensation	30,000,000
Bank | Stock compensation plan | Scaled Incentive Share Unit (SISU)
Deferred compensation expense
Total compensation expense relating to deferred compensation	SFr 0		SFr 0	SFr (3,000,000)

Estimated unrecognized deferred

Estimated unrecognized deferred compensation (Details 2) SFr in Millions	12 Months Ended
	Dec. 31, 2016CHF (SFr)
Estimated unrecognized compensation expense
Total estimated unrecognized compensation expense	SFr 878
Aggregate remaining weighted-average requisite service period (years)
Aggregate remaining requisite service period (in years)	1 year 3 months 19 days
Other Cash Awards
Estimated unrecognized compensation expense
Total estimated unrecognized compensation expense	SFr 181
Contingent Capital Awards (CCA)
Estimated unrecognized compensation expense
Total estimated unrecognized compensation expense	109
Performance shares | Performance share awards
Estimated unrecognized compensation expense
Total estimated unrecognized compensation expense	119
Stock compensation plan | Share awards
Estimated unrecognized compensation expense
Total estimated unrecognized compensation expense	445
Stock compensation plan | Contingent Capital share awards
Estimated unrecognized compensation expense
Total estimated unrecognized compensation expense	24
Bank
Estimated unrecognized compensation expense
Total estimated unrecognized compensation expense	SFr 855
Aggregate remaining weighted-average requisite service period (years)
Aggregate remaining requisite service period (in years)	1 year 3 months 19 days
Bank | Other Cash Awards
Estimated unrecognized compensation expense
Total estimated unrecognized compensation expense	SFr 162
Bank | Contingent Capital Awards (CCA)
Estimated unrecognized compensation expense
Total estimated unrecognized compensation expense	109
Bank | Performance shares | Performance share awards
Estimated unrecognized compensation expense
Total estimated unrecognized compensation expense	119
Bank | Stock compensation plan | Share awards
Estimated unrecognized compensation expense
Total estimated unrecognized compensation expense	441
Bank | Stock compensation plan | Contingent Capital share awards
Estimated unrecognized compensation expense
Total estimated unrecognized compensation expense	SFr 24

Share-based awards (Details 3)

Share-based awards (Details 3) - CHF (SFr) SFr / shares in Units, shares in Millions, SFr in Millions	2 Months Ended	12 Months Ended
	Feb. 15, 2017	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total estimated unrecognized compensation expense		SFr 878
Share options | Share awards | UK PRA Staff, Risk takers
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period		5 years
Share options | Share awards | UK PRA Staff, Senior management
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period		7 years
Performance shares | Performance share awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Terms of Award		Members of the Executive Board, managing directors and all material risk takers and controllers (employees whose activities are considered to have a potentially material impact on the Group's risk profile) received a portion of their deferred variable compensation in the form of performance share awards. Performance share awards are similar to share awards, except that the full balance of outstanding performance share awards, including those awarded in prior years, are subject to performance-based malus provisions. Performance share awards granted until 2015 were subject to a negative adjustment in the event of a negative strategic ROE of the Group, which was calculated based on Core Results, adjusted for the goodwill impairment charge related to the re-organization of the former Investment Banking division. However, following the change in our financial reporting structure in 2015, the strategic ROE is no longer calculated, and consequently, any negative adjustment to performance share awards is subject to the discretion of the Compensation Committee. For 2016, the calculation was based on adjusted results, which the Compensation Committee considered as the most accurate reflection of the operating performance of the businesses. There was no negative adjustment applied to performance share awards granted in 2015 and 2014 given that the 2016 divisional adjusted results and adjusted ROE of the Group were both positive. Performance share awards granted from 2016 are subject to a negative adjustment in the event of a divisional loss by the division in which the employees worked as of December 31, 2016, or a negative ROE of the Group, whichever results in a larger adjustment. For employees in corporate functions and the Strategic Resolution Unit, the negative adjustment only applies in the event of a negative ROE of the Group and is not linked to the performance of the divisions. The basis for the ROE calculation may vary from year to year, depending on the Compensation Committee's determination for the year in which the performance shares are granted.
Method of Measuring Cost of Award		Includes an adjustment for performance share awards granted in the fourth quarter of 2015 to compensate for the proportionate dilution of Group shares resulting from the rights offering approved on November 19, 2015. The number of deferred share-based awards held by each individual was increased by 2.89%. The terms and conditions of the adjusted performance shares were the same as the existing share-based awards thereby ensuring that holders of the awards were neither advantaged nor disadvantaged by the additional performance shares granted.
Total estimated unrecognized compensation expense		SFr 119
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value, Beginning Balance	SFr 19.11	SFr 21.01	SFr 26.89	SFr 25.51
Weighted-average grant-date fair value - Granted (in CHF per share)		18.62	16.11	28.13
Weighted-average grant-date fair value - Settled (in CHF per share)		22.67	26.24	25.27
Weighted-average grant-date fair value - Forfeited (in CHF per share)		19.64	21.75	26.28
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value, Ending Balance		SFr 19.11	SFr 21.01	SFr 26.89
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number, Beginning Balance	48.4	55.9	48.2	41.4
Granted (in shares)		21.4	32.5	24.3
Settled (in shares)		(26.5)	(23.4)	(16)
Forfeited (in shares)		(2.4)	(1.4)	(1.5)
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number, Ending Balance		48.4	55.9	48.2
of which vested (in shares)		6.8	3.3	3.3
of which unvested (in shares)		41.6	52.6	44.9
Performance shares | Performance share awards | Grant Date, February 2017 | Subsequent Event [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant	SFr 451
Method of Measuring Cost of Award		The number of performance share awards granted to employees was determined by dividing the deferred component of variable compensation being granted as performance share awards by the average price of a Group share over the ten business days ended February 28, 2017. The fair value of each performance share award was CHF 15.42, the Group share price on the grant date. While performance share awards granted between January 1, 2014 and December 31, 2015 did not include the right to receive dividend equivalents, performance share awards granted after January 1, 2016 include the right to receive dividend equivalents, upon vesting.
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]
Weighted-average grant-date fair value - Granted (in CHF per share)	SFr 15.42
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)	29.7
Performance shares | Performance share awards | Grant Date, February 2017 | Subsequent Event [Member] | Forecast/Estimate
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total estimated unrecognized compensation expense	SFr 446
Performance shares | Performance share awards | Grant Date, January 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant		SFr 429
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]
Weighted-average grant-date fair value - Granted (in CHF per share)		SFr 18.62
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)		21.3
Performance shares | Performance share awards | Grant Date, January 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant			SFr 529
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]
Weighted-average grant-date fair value - Granted (in CHF per share)			SFr 16.94
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)			30.7
Stock compensation plan | Share awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Terms of Award		Share awards granted in February 2017 are similar to those granted in January 2016. Each share award granted entitles the holder of the award to receive one Group share, subject to service conditions. Share awards vest over three years with one third of the share awards vesting on each of the three anniversaries of the grant date (ratable vesting), with the exception of awards granted to individuals classified as risk managers or senior managers under the UK PRA Remuneration Code. Share awards granted to risk managers vest over five years with one fifth of the award vesting on each of the five anniversaries of the grant date, while share awards granted to senior managers vest over five years commencing on the third anniversary of the grant date, with one fifth of the award vesting on each of the third to seventh anniversaries of the grant date. Share awards are expensed over the service period of the awards. The value of the share awards is solely dependent on the Group share price at the time of delivery.
Vesting period		3 years
Method of Measuring Cost of Award		Includes an adjustment for share awards granted in the fourth quarter of 2015 to compensate for the proportionate dilution of Group shares resulting from the rights offering approved on November 19, 2015. The number of deferred share-based awards held by each individual was increased by 2.89%. The terms and conditions of the adjusted shares were the same as the existing share-based awards thereby ensuring that holders of the awards were neither advantaged nor disadvantaged by the additional shares granted.
Total estimated unrecognized compensation expense		SFr 445
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value, Beginning Balance	SFr 18.77	SFr 21.58	SFr 28.64	SFr 30.09
Weighted-average grant-date fair value - Granted (in CHF per share)		17.47	16.67	27.60
Weighted-average grant-date fair value - Settled (in CHF per share)		22.64	29	30.43
Weighted-average grant-date fair value - Forfeited (in CHF per share)		21.87	24.29	32.20
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value, Ending Balance		SFr 18.77	SFr 21.58	SFr 28.64
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number, Beginning Balance	73.2	80.3	77.1	72.9
Granted (in shares)		39.7	47.5	37.6
Settled (in shares)		(37.7)	(40.3)	(29.5)
Forfeited (in shares)		(9.1)	(4)	(3.9)
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number, Ending Balance		73.2	80.3	77.1
of which vested (in shares)		8.1	4.7	6.2
of which unvested (in shares)		65.1	75.6	70.9
Stock compensation plan | Share awards | Grant Date, February 2017 | Subsequent Event [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant	SFr 566
Method of Measuring Cost of Award		The number of share awards granted to employees was determined by dividing the deferred component of variable compensation being granted as share awards by the average price of a Group share over the ten business days ended February 28, 2017. The fair value of each share award was CHF 15.42, the Group share price on the grant date. While share awards granted between January 1, 2014 and December 31, 2015 did not include the right to receive dividend equivalents, share awards granted after January 1, 2016 include the right to receive dividend equivalents, upon vesting.
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]
Weighted-average grant-date fair value - Granted (in CHF per share)	SFr 15.42
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)	37.8
Stock compensation plan | Share awards | Grant Date, February 2017 | Subsequent Event [Member] | Forecast/Estimate
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total estimated unrecognized compensation expense	SFr 565
Stock compensation plan | Share awards | Grant Date, January 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant		SFr 549
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]
Weighted-average grant-date fair value - Granted (in CHF per share)		SFr 18.62
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)		28.8
Stock compensation plan | Share awards | Grant Date, January 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant			SFr 642
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]
Weighted-average grant-date fair value - Granted (in CHF per share)			SFr 16.94
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)			37.2
Stock compensation plan | Contingent Capital share awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total estimated unrecognized compensation expense		SFr 24
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number, Beginning Balance	13.5
Granted (in shares)		16.4
Settled (in shares)		(2.6)
Forfeited (in shares)		(0.3)
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number, Ending Balance		13.5
of which vested (in shares)		1
of which unvested (in shares)		12.5
Stock compensation plan | Special awards and blocked shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Terms of Award		The Group's share awards include other awards, such as blocked shares and special awards, which may be granted to new employees. Other share awards entitle the holder to receive one Group share, are subject to continued employment with the Group, contain restrictive covenants and cancellation provisions and generally vest between zero and five years.
Stock compensation plan | Special awards and blocked shares | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period		0 years
Stock compensation plan | Special awards and blocked shares | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period		5 years
Stock compensation plan | European Union and blocked share awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Terms of Award		In order to comply with Capital Requirements Directive IV requirements, employees who hold key roles in respect of certain Group subsidiaries receive shares that are subject to transfer restrictions for 50% of the amount that would have been paid to them in cash. These shares are vested at the time of grant but remain blocked, that is, subject to transfer restrictions, for six months to three years from the date of grant, depending on the location.
Stock compensation plan | European Union and blocked share awards | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period		6 months
Stock compensation plan | European Union and blocked share awards | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period		3 years
Stock compensation plan | European Union and blocked share awards | Grant Date, February 2017 | Subsequent Event [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant	SFr 37
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)	2.5
Stock compensation plan | European Union and blocked share awards | Grant Date, January 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant		SFr 12
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)		0.6
Stock compensation plan | European Union and blocked share awards | Grant Date, January 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant			SFr 36
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)			1.6
Bank
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total estimated unrecognized compensation expense		SFr 855
Bank | Performance shares | Performance share awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Method of Measuring Cost of Award		Includes an adjustment for performance share awards granted in the fourth quarter of 2015 to compensate for the proportionate dilution of Group shares resulting from the rights offering approved on November 19, 2015. The number of deferred share-based awards held by each individual was increased by 2.89%. The terms and conditions of the adjusted performance shares were the same as the existing share-based awards thereby ensuring that holders of the awards were neither advantaged nor disadvantaged by the additional performance shares granted.
Total estimated unrecognized compensation expense		SFr 119
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value, Beginning Balance	SFr 19.12	SFr 21.01	SFr 26.89	SFr 25.51
Weighted-average grant-date fair value - Granted (in CHF per share)		18.62	16.11	28.13
Weighted-average grant-date fair value - Settled (in CHF per share)		22.66	26.25	25.27
Weighted-average grant-date fair value - Forfeited (in CHF per share)		18.98	21.78	26.28
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value, Ending Balance		SFr 19.12	SFr 21.01	SFr 26.89
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number, Beginning Balance	48	55.3	47.5	40.7
Granted (in shares)		21.3	32.1	24
Settled (in shares)		(26.3)	(23)	(15.8)
Forfeited (in shares)		(2.3)	(1.3)	(1.4)
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number, Ending Balance		48	55.3	47.5
of which vested (in shares)		6.8	3.3	3.2
of which unvested (in shares)		41.2	52	44.3
Bank | Performance shares | Performance share awards | Grant Date, February 2017 | Subsequent Event [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant	SFr 448
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)	29.5
Bank | Performance shares | Performance share awards | Grant Date, February 2017 | Subsequent Event [Member] | Forecast/Estimate
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total estimated unrecognized compensation expense	SFr 443
Bank | Performance shares | Performance share awards | Grant Date, January 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant		SFr 427
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)		21.2
Bank | Performance shares | Performance share awards | Grant Date, January 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant			SFr 523
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)			30.3
Bank | Stock compensation plan | Share awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Method of Measuring Cost of Award		Includes an adjustment for share awards granted in the fourth quarter of 2015 to compensate for the proportionate dilution of Group shares resulting from the rights offering approved on November 19, 2015. The number of deferred share-based awards held by each individual was increased by 2.89%. The terms and conditions of the adjusted shares were the same as the existing share-based awards thereby ensuring that holders of the awards were neither advantaged nor disadvantaged by the additional shares granted.
Total estimated unrecognized compensation expense		SFr 441
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value, Beginning Balance	SFr 18.78	SFr 21.56	SFr 28.63	SFr 30.07
Weighted-average grant-date fair value - Granted (in CHF per share)		17.59	16.49	27.60
Weighted-average grant-date fair value - Settled (in CHF per share)		22.68	29.02	30.41
Weighted-average grant-date fair value - Forfeited (in CHF per share)		21.88	24.03	32.24
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value, Ending Balance		SFr 18.78	SFr 21.56	SFr 28.63
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number, Beginning Balance	70.7	78.9	76.5	72.2
Granted (in shares)		38	46.1	37.3
Settled (in shares)		(37.1)	(39.8)	(29.1)
Forfeited (in shares)		(9.1)	(3.9)	(3.9)
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number, Ending Balance		70.7	78.9	76.5
of which vested (in shares)		8.1	4.7	6.1
of which unvested (in shares)		62.6	74.2	70.4
Bank | Stock compensation plan | Share awards | Grant Date, February 2017 | Subsequent Event [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant	SFr 562
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)	37.5
Bank | Stock compensation plan | Share awards | Grant Date, February 2017 | Subsequent Event [Member] | Forecast/Estimate
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total estimated unrecognized compensation expense	SFr 561
Bank | Stock compensation plan | Share awards | Grant Date, January 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant		SFr 547
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)		28.7
Bank | Stock compensation plan | Share awards | Grant Date, January 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant			SFr 636
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)			36.9
Bank | Stock compensation plan | Contingent Capital share awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total estimated unrecognized compensation expense		SFr 24
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number, Beginning Balance	12.7
Granted (in shares)		15.5
Settled (in shares)		(2.5)
Forfeited (in shares)		(0.3)
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number, Ending Balance		12.7
of which vested (in shares)		1
of which unvested (in shares)		11.7
Bank | Stock compensation plan | European Union and blocked share awards | Grant Date, February 2017 | Subsequent Event [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant	SFr 37
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)	2.4
Bank | Stock compensation plan | European Union and blocked share awards | Grant Date, January 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant		SFr 12
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)		0.6
Bank | Stock compensation plan | European Union and blocked share awards | Grant Date, January 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of awards at grant			SFr 35
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Granted (in shares)			1.5

Cash-based awards (Details 5)

Cash-based awards (Details 5) SFr / shares in Units, SFr in Millions	1 Months Ended	12 Months Ended
	Mar. 31, 2014CHF (SFr)	Dec. 31, 2016CHF (SFr)SFr / shares	Feb. 15, 2017CHF (SFr)	Dec. 31, 2015CHF (SFr)
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Estimated unrecognized compensation expense		SFr 878
Contingent Capital Awards (CCA)
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Description		CCA were granted in February 2017, January 2016 and January 2015 as part of the 2016, 2015 and 2014 deferred variable compensation and have rights and risks similar to those of certain contingent capital instruments issued by the Group in the market. CCA are scheduled to vest on the third anniversary of the grant date, other than those granted to individuals classified as risk managers or senior managers under the UK PRA Remuneration Code, where CCA vest on the fifth and seventh anniversaries of the grant date, respectively, and will be expensed over the vesting period. CCA provide a conditional right to receive semi-annual cash payments of interest equivalents until settled, with rates being dependent upon the vesting period and currency of denomination: p CCA granted in 2017, 2016 and 2015 that are denominated in US dollars and vest three, five and seven years from the date of grant receive interest rate equivalents at a rate of 4.27%, 5.41% and 5.75%, respectively, per annum over the six-month US dollar London Interbank Offered Rate (LIBOR); p CCA granted in 2017, 2016 and 2015 that are denominated in Swiss francs and vest three years from the date of grant receive interest rate equivalents at a rate of 3.17%, 4.23% and 4.85%, respectively, per annum over the six-month Swiss franc LIBOR; p CCA granted in 2017 that are denominated in Swiss francs and vest five years from the date of grant receive interest rate equivalents at a rate of 3.03% per annum over the six-month Swiss franc LIBOR; and p CCA granted in 2017 that are denominated in Swiss francs and vest seven years from the date of grant receive interest rate equivalents at a rate of 2.93% per annum over the six-month Swiss franc LIBOR. The rates were set in line with market conditions at the time of grant and existing high-trigger and low-trigger contingent capital instruments that the Group has issued. For CCA granted in February 2017, employees who received compensation in Swiss francs received CCA denominated in Swiss francs and all other employees received CCA denominated in US dollars. As CCA qualify as going-concern loss-absorbing capital of the Group, the timing and form of distribution upon settlement is subject to approval by FINMA. At settlement, employees will receive either a contingent capital instrument or a cash payment based on the fair value of the CCA. The fair value will be determined by the Group. In the case of a cash settlement, the CCA award currency denomination will be converted into the local currency of each respective employee. CCA have loss-absorbing features such that prior to settlement, the principal amount of the CCA would be written down to zero if any of the following trigger events were to occur: p the Group's reported common equity tier 1 (CET1) ratio falls below 7%; or p FINMA determines that cancellation of the CCA and other similar contingent capital instruments is necessary, or that the Group requires public sector capital support, in either case to prevent it from becoming insolvent or otherwise failing.
Estimated unrecognized compensation expense		SFr 109
Amount of PAF2 converted to other share plans	SFr 516
Contingent Capital Awards (CCA) | Grant Date, February 2017 | Subsequent Event
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Cash Award Granted, Amount			SFr 229
Contingent Capital Awards (CCA) | Grant Date, February 2017 | Subsequent Event | Forecast/Estimate
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Estimated unrecognized compensation expense			218
Contingent Capital Awards (CCA) | Grant Date, January 2016
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Cash Award Granted, Amount		SFr 226
Contingent Capital Awards (CCA) | Grant Date, January 2015
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Cash Award Granted, Amount				SFr 360
Contingent Capital Awards (CCA) | Grant Date, March, 2014
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Amount reallocated by employees	684
Contingent Capital Awards (CCA) | Cliff vesting [Member]
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Maximum Contractual Term		3 years
Contingent Capital Awards (CCA) | UK PRA Staff, Risk takers | Cliff vesting [Member]
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Maximum Contractual Term		5 years
Contingent Capital Awards (CCA) | UK PRA Staff, Senior management | Cliff vesting [Member]
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Maximum Contractual Term		7 years
Contingent Capital Share Awards Conversion | Grant Date, March, 2016
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Description		In March 2016, the Group executed a voluntary exchange offer, under which employees had the right to voluntarily convert all or a portion of their respective CCA into Contingent Capital share awards at a conversion price of CHF 14.57. CCA holders elected to convert CHF 226 million of their CCA into Contingent Capital share awards during the election period. This fair value represented an approximate conversion rate of 15%. Each Contingent Capital share award had a grant-date fair value of CHF 14.45 and contains the same contractual term, vesting period, performance criteria and other terms and conditions as the original CCA.
Percentage of employees electing to exchange their existing awards for new awards		15.00%
Conversion price | SFr / shares		SFr 14.57
Grant-date fair value | SFr / shares		SFr 14.45
Amount of cash awards that were converted into share awards		SFr 226
Other Cash Awards
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Description		Other cash awards consist of voluntary deferred compensation plans, systematic market making plans and employee investment plans. The compensation expense related to these awards was primarily driven by mark to market and performance adjustments, as the majority of the awards are fully vested.
Estimated unrecognized compensation expense		SFr 181
Plus Bond awards
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Description		Managing directors and directors in the former Investment Banking division received a portion of 2012 deferred variable compensation in the form of Plus Bond awards. The Plus Bond award was essentially a fixed income instrument, denominated in US dollars, which provided a coupon payment that was commensurate with market-based pricing. Plus Bond award holders were entitled to receive semi-annual cash payments on their adjusted award amounts at the rate of LIBOR plus 7.875% per annum until settlement. The Plus Bond settled in July 2016 based on the amount of the initial award less any portfolio losses in excess of a first loss portion retained by the Group of USD 600 million. The value of the Plus Bond awards was based on the performance of a portfolio of unrated and sub-investment-grade asset-backed securities (ABS) that were held in inventory by various trading desks. The Plus Bond award plan contributed to a reduction of the Group's risk-weighted assets and constituted a risk transfer from the Group to the Plus Bond award holders. Final payout upon settlement of these awards was 100% of the amount awarded.
Final payout upon settlement		100.00%
Plus Bond awards | Cliff vesting [Member]
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Maximum Contractual Term		3 years
Capital Opportunity Facility (COF)
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Description		The COF is a seven-year facility that is linked to the performance of a portfolio of risk-transfer and capital mitigation transactions to be entered into with the Group chosen by a COF management team. The value of the COF awards will be reduced if there are losses from the COF portfolio, up to the full amount of the award. Participants who elect the COF will receive semi-annual US dollar cash distributions of 6.5% per annum until settlement in cash in 2021, and such semi-annual distributions will reduce the cash settlement amount payable in 2021;
Deferred Compensation Arrangement with Individual, Maximum Contractual Term		7 years
Amount of PAF2 converted to other share plans	SFr 168
2008 Partner Asset Facility (PAF) awards
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Description		As part of the 2008 annual compensation process, the Group granted employees in the former Investment Banking division with the corporate title of managing director or director the majority of the deferred compensation in the form of 2008 Partner Asset Facility (PAF) awards, denominated in US dollars. The PAF awards are indexed to, and represent a first-loss interest in, a specified pool of illiquid assets (Asset Pool) that originated in the former Investment Banking division. The notional value of the Asset Pool was based on the fair market value of the assets within the Asset Pool on December 31, 2008, and those assets will remain static throughout the contractual term of the award or until liquidated. The PAF holders will participate in the potential gains on the Asset Pool if the assets within the pool are liquidated at prices above the initial fair market value. If the assets within the Asset Pool are liquidated at prices below the initial fair market value, the PAF holders will bear the first loss on the Asset Pool. As a result, a significant portion of risk positions associated with the Asset Pool has been transferred to the employees and removed from the Group’s risk-weighted assets, resulting in a reduction in capital usage. The PAF awards, which have a contractual term of eight years, are fully vested. Each PAF holder will receive a semi-annual cash interest payment of LIBOR plus 250 basis points applied to the notional value of the PAF award granted throughout the contractual term of the award. Beginning in the fifth year after the grant date, the PAF holders will receive an annual cash payment equal to 20% of the notional value of the PAF awards if the fair market value of the Asset Pool in that year has not declined below the initial fair market value of the Asset Pool. In the final year of the contractual term, the PAF holders will receive a final settlement in cash equal to the notional value, less all previous cash payments made to the PAF holder, plus any related gains or less any related losses on the liquidation of the Asset Pool. Settlement is expected to occur in the first half of 2017.
2011 Partner Asset Facility (PAF2)
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Description		As part of the 2011 annual compensation process, the Group awarded a portion of deferred variable compensation for senior employees in the form of 2011 Partner Asset Facility (PAF2) units. PAF2 units are essentially fixed income structured notes that are exposed to a portion of the credit risk that arises in the Group's derivative activities, including both current and possible future swaps and other derivative transactions. The value of the award (for both the interest accrual and the final redemption) will be reduced if the amount of realized credit losses from a specific reference portfolio exceeds a pre-defined threshold. The Group will bear the first USD 500 million of such losses and the PAF2 holders will bear any losses in excess of USD 500 million, up to the full amount of the deferred compensation awarded. As a result, the PAF2 plan is a transfer of risk from the Group to employees. Employees at the managing director and director levels, including certain members of the Executive Board, received PAF2 awards. The PAF2 awards vested in the first quarter of 2012.
Number of employees impacted by PAF2 conversion	5,084
Final payout upon settlement		94.00%
2011 Partner Asset Facility Conversion (PAF2)
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Description		PAF2 awards were linked to a portfolio of the Group's credit exposures, providing risk offset and capital relief. Due to regulatory changes, this capital relief would no longer be available. As a result, the Group restructured the awards in March 2014, requiring PAF2 holders to reallocate the exposure of their awards from the pool of counterparty credit risks in the original PAF2 structure to one of the following options, or a combination thereof: i) Capital Opportunity Facility (COF): participants elect for their award to be referenced to a COF. The COF is a seven-year facility that is linked to the performance of a portfolio of risk-transfer and capital mitigation transactions to be entered into with the Group chosen by a COF management team. The value of the COF awards will be reduced if there are losses from the COF portfolio, up to the full amount of the award. Participants who elect the COF will receive semi-annual US dollar cash distributions of 6.5% per annum until settlement in cash in 2021, and such semi-annual distributions will reduce the cash settlement amount payable in 2021; and ii) CCA: participants elect to receive CCA, with similar terms to the instruments granted as part of the 2013 compensation awards.
Bank
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Estimated unrecognized compensation expense		SFr 855
Bank | Contingent Capital Awards (CCA)
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Estimated unrecognized compensation expense		109
Bank | Contingent Capital Awards (CCA) | Grant Date, February 2017 | Subsequent Event
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Cash Award Granted, Amount			228
Bank | Contingent Capital Awards (CCA) | Grant Date, February 2017 | Subsequent Event | Forecast/Estimate
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Estimated unrecognized compensation expense			SFr 216
Bank | Contingent Capital Awards (CCA) | Grant Date, January 2016
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Cash Award Granted, Amount		SFr 217
Bank | Contingent Capital Awards (CCA) | Grant Date, January 2015
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Cash Award Granted, Amount				SFr 355
Bank | Contingent Capital Share Awards Conversion | Grant Date, March, 2016
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Description		In March 2016, the Bank executed a voluntary exchange offer, under which employees had the right to voluntarily convert all or a portion of their respective CCA into Contingent Capital share awards at a conversion price of CHF 14.57. CCA holders elected to convert CHF 213 million of their CCA into Contingent Capital share awards during the election period. This fair value represented an approximate conversion rate of 15%. Each Contingent Capital share award had a grant-date fair value of CHF 14.45 and contains the same contractual term, vesting period, performance criteria and other terms and conditions as the original CCA.
Percentage of employees electing to exchange their existing awards for new awards		15.00%
Conversion price | SFr / shares		SFr 14.57
Grant-date fair value | SFr / shares		SFr 14.45
Amount of cash awards that were converted into share awards		SFr 213
Bank | Other Cash Awards
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Estimated unrecognized compensation expense		SFr 162
Bank | Plus Bond awards | Cliff vesting [Member]
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Maximum Contractual Term		3 years

Other variable compensation (De

Other variable compensation (Details 8) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Compensation expense relating to deferred compensation	SFr 1,629	SFr 2,372	SFr 2,392
Other variable compensation
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Description	In 2016, the Group granted deferred share and cash retention awards of CHF 249 million relating to the reorganization of the Global Markets and Investment Banking & Capital Markets businesses. These awards will be expensed over a period of up to seven years from the grant date. Amortization of these awards in 2016 of CHF 118 million was recognized in the Corporate Center.
Deferred Compensation Arrangement with Individual, Maximum Contractual Term	7 years
Deferred Compensation Arrangement with Individual, Cash Award Granted, Amount	SFr 249
Compensation expense relating to deferred compensation	118
Bank
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Compensation expense relating to deferred compensation	1,618	SFr 2,351	SFr 2,376
Bank | Other variable compensation
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Cash Award Granted, Amount	249
Compensation expense relating to deferred compensation	SFr 118

Related parties - Executive Boa

Related parties - Executive Board/Board of directors loans (Details) SFr in Millions	12 Months Ended
	Dec. 31, 2016CHF (SFr)yearmember	Dec. 31, 2015CHF (SFr)member	Dec. 31, 2014CHF (SFr)
Members of the Executive Board
Activity in loans to related parties
Balance at beginning of period	SFr 26	SFr 5	SFr 10
Additions	6	21	3
Reductions	(7)	0	(8)
Balance at end of period	SFr 25	SFr 26	5
Loans to members of the Executive Board, number of members | member	8	7
Loans to members of the Executive Board, term (in years) | year	10
Highest loan outstanding with an individual Executive Board member	SFr 7
Members of the Board of Directors
Activity in loans to related parties
Balance at beginning of period	8	SFr 16	55
Additions	3	1	6
Reductions	(1)	(9)	(45)
Balance at end of period	SFr 10	SFr 8	16
Loans to members of the Board of Directors, number of members | member	4	3
Loans made by Group or any of its subsidiaries to equity method investees
Activity in loans to related parties
Balance at beginning of period	SFr 135	SFr 13	10
Net borrowings/(repayments)	38	122	3
Balance at end of period	173	135	13
Bank
Activity in loans to related parties
Balance at beginning of period	5,154
Balance at end of period	6,687	5,154
Bank | Members of the Executive Board
Activity in loans to related parties
Balance at beginning of period	26	5	10
Additions	6	21	3
Reductions	(7)	0	(8)
Balance at end of period	SFr 25	SFr 26	5
Loans to members of the Executive Board, number of members | member	7	6
Bank | Members of the Board of Directors
Activity in loans to related parties
Balance at beginning of period	SFr 8	SFr 16	55
Additions	3	1	6
Reductions	(1)	(9)	(45)
Balance at end of period	SFr 10	SFr 8	SFr 16
Loans to members of the Board of Directors, number of members | member	4	3

Related parties - Liabilities t

Related parties - Liabilities to own pension funds (Details 2) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Activity in loans to related parties
Liabilities due to Group's own pension funds	SFr 521	SFr 1,580
Other unconsolidated SPEs
Activity in loans to related parties
Liabilities due to Group's own pension funds	53	80
Bank
Activity in loans to related parties
Liabilities due to Group's own pension funds	SFr 521	SFr 1,580

Related parties - Tier 1 capita

Related parties - Tier 1 capital instruments (Details 3) SFr in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2016CHF (SFr)	Dec. 31, 2016USD ($)	Dec. 31, 2015CHF (SFr)
Capital transactions
Recorded investment, with a specific allowance	SFr 2,085		SFr 1,610
Qatar Investment Authority (QIA) and The Olayan Group | Tier 1 capital instrument
Capital transactions
Related Party Transaction, Arms Length, Basis of Transactions	Tier 1 capital instruments Beginning in February 2011, the Group entered into agreements with entities affiliated with Qatar Investment Authority (QIA) and The Olayan Group, each of which has significant holdings of Group shares and other Group financial products. The agreements were amended in 2012 and 2013 and, as a result, QIA and The Olayan Group agreed to purchase new tier 1 high-trigger capital instruments (new Tier 1 Capital Notes) in exchange for their holdings of previously issued notes. The following new Tier 1 Capital Notes were outstanding as of December 31, 2016: p USD 1.725 billion 9.5%, held by an affiliate of The Olayan Group; p USD 1.72 billion 9.5%, held by an affiliate of QIA; and p CHF 2.5 billion 9.0%, held by an affiliate of QIA. Under their terms, the new Tier 1 Capital Notes will be converted into Group ordinary shares if the Group's reported CET1 ratio, as determined under Basel Committee on Banking Supervision (BCBS) regulations as of the end of any calendar quarter, falls below 7% (or any lower applicable minimum threshold), unless FINMA, at the Group's request, has agreed on or prior to the publication of the Group's quarterly results that actions, circumstances or events have restored, or will imminently restore, the ratio to above the applicable threshold. The new Tier 1 Capital Notes will also be converted if FINMA determines that conversion is necessary, or that the Group requires public sector capital support, to prevent the Group from becoming insolvent, bankrupt or unable to pay a material amount of the Group's debts, or other similar circumstances. In addition, conversion of the new Tier 1 Capital Notes issued to the entities affiliated with The Olayan Group will be triggered if, in the event of a request by FINMA for an interim report prior to the end of any calendar quarter, the Group's reported CET1 ratio, as of the end of any such interim period, falls below 5%. The conversion price will be the higher of a given floor price per share (subject to customary adjustments) or the daily volume weighted average sales price of the Group's ordinary shares over a five-day period preceding the notice of conversion. The new Tier 1 Capital Notes are deeply subordinated, perpetual and callable by the Group no earlier than 2018 and in certain other circumstances with FINMA approval. Interest, which is payable on the USD 1.725 billion and the USD 1.72 billion new Tier 1 Capital Notes at a fixed rate of 9.5% and on the CHF 2.5 billion new Tier 1 Capital Notes at a fixed rate of 9.0%, will reset after the first call date. Interest payments will generally be discretionary (unless triggered), subject to suspension in certain circumstances and non-cumulative. At the time of the original transaction, the Group determined that this was a material transaction and deemed QIA and The Olayan Group to be related parties of the Group's current Board of Directors member Jassim Bin Hamad J.J. Al Thani and the Group's then Board of Directors member Aziz R.D. Syriani, respectively, for purposes of evaluating the terms and corporate governance of the original transaction. At that time, the Board of Directors (except for Mr. Bin Hamad J.J. Al Thani and Mr. Syriani, who abstained from participating in the determination process) determined that the terms of the original transaction, given its size, the nature of the contingent capital instrument, for which there was no established market, and the terms of the notes issued and held by QIA and The Olayan Group, were fair. As of April 26, 2013, Mr. Syriani retired from the Board and no other person affiliated with The Olayan Group has been elected as a member of the Board of Directors.
Affiliate of The Olayan Group | Tier 1 capital instrument | Tier 1 Capital Instrument, USD
Capital transactions
Subordinated debt | $		$ 1,725
Subordinated debt interest rate	9.50%
Affiliate of Qatar Investment Authority [Member] | Tier 1 capital instrument | Tier 1 Capital Instrument, CHF
Capital transactions
Subordinated debt	SFr 2,500
Subordinated debt interest rate	9.00%
Affiliate of Qatar Investment Authority [Member] | Tier 1 capital instrument | Tier 1 Capital Instrument, USD
Capital transactions
Subordinated debt | $		$ 1,720
Subordinated debt interest rate	9.50%
Bank
Capital transactions
Recorded investment, with a specific allowance	SFr 1,860		SFr 1,362

Related parties - Bank (Details

Related parties - Bank (Details 4) - Bank - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Assets
Cash and due from banks	SFr 966	SFr 1,345
Interest-bearing deposits with banks	2,350	4,091
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	289	387
Trading assets	147	143
Net loans	6,687	5,154
Other assets	46	89
Total assets	10,485	11,209
Liabilities
Due to banks/customer deposits	1,670	1,838
Trading liabilities	24	87
Long-term debt	4,173	4,092
Other liabilities	246	232
Total liabilities	6,113	6,249
Related party revenues and expenses
Interest and dividend income	4	5	SFr 70
Interest expense	(273)	(269)	(223)
Net interest income	(269)	(264)	(153)
Commissions and fees	29	4	(11)
Other revenues	170	169	178
Net revenues	(70)	(91)	14
Total operating expenses	144	193	SFr 165
Related party guarantees
Guarantees	36	65
Credit guarantees and similar instruments
Related party guarantees
Guarantees	1	0
Performance guarantees and similar instruments
Related party guarantees
Guarantees	1	0
Other guarantees
Related party guarantees
Guarantees	SFr 34	SFr 65

Pension and other post-retir152

Pension and other post-retirement benefits - Obligation and funded status (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Defined benefit plan, Disclosure
Planning horizon of conversion rates		8 years
Total benefit costs
Total benefit costs		SFr 271	SFr 228	SFr 177
Fair value of plan assets
Beginning of the measurement period	SFr 19,951	19,314
End of the measurement period		19,951	19,314
Amounts recognized in AOCI
Actuarial gains/(losses)		(4,278)	(4,672)
Prior service credit/(cost)		643	607
Total		(3,635)	(4,065)
Amounts recognized in other comprehensive income
Actuarial gains/(losses), Tax		(136)	174	375
Actuarial gains/(losses), Net		3	(1,038)
Prior service credit/(cost), Net		142	238
Amortization of actuarial losses/ (gains), Net		323	351
Amortization of prior service cost/(credit), Net		(92)	(81)
Immediate recognition due to curtailment/settlement, Net		54	24
Total amounts recognized in other comprehensive income, Net		430	(506)
Defined benefit pension plans
Total benefit costs
Entity's calculated reduction compared to group plan contribution		440	175
Funded status recognized
Funded status of the plan - overfunded/(underfunded)		729	(140)
Amounts recognized in AOCI
Actuarial gains/(losses)		(4,239)	(4,629)
Prior service credit/(cost)		640	604
Total		(3,599)	(4,025)
Amounts recognized in other comprehensive income
Actuarial gains/(losses), Gross		13	(1,312)
Actuarial gains/(losses), Tax		(9)	276
Actuarial gains/(losses), Net		4	(1,036)
Prior service credit/(cost), Gross		180	302
Prior service credit/(cost), Tax		(38)	(64)
Prior service credit/(cost), Net		142	238
Amortization of actuarial losses/(gains), Gross		408	435
Amortization of actuarial losses/(gains), Tax		(91)	(93)
Amortization of actuarial losses/ (gains), Net		317	342
Amortization of prior service cost/(credit), Gross		(116)	(85)
Amortization of prior service cost/(credit), Tax		24	18
Amortization of prior service cost/(credit), Net		(92)	(67)
Immediate recognition due to curtailment/settlement, Gross		82	30
Immediate recognition due to curtailment/settlement, Tax		(28)	(6)
Immediate recognition due to curtailment/settlement, Net		54	24
Total amounts recognized in other comprehensive income, Gross		567	(630)
Total amounts recognized in other comprehensive income, Tax		(142)	131
Total amounts recognized in other comprehensive income, Net		425	SFr (499)
Amounts in AOCI, net of tax, expected to be amortized in the next fiscal year
Amortization of actuarial losses/(gains)		315
Amortization of prior service cost/(credit)		(103)
Total		SFr 212
Defined benefit pension plans | Forecast/Estimate
Contributions disclosures
Contribution to be made by the entity in next fiscal year	430
Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Employees participating in defined benefit plans (as a percent)		73.00%	75.00%
Value of plan assets (as a percent)		80.00%	81.00%
Pension benefit obligation (as a percent)		82.00%	82.00%
Total benefit costs
Service costs on benefit obligation		SFr 288	SFr 298	253
Interest costs on benefit obligation		141	189	338
Expected return on plan assets		(536)	(592)	(547)
Amortization of recognized prior service cost/(credit)		(116)	(85)	(88)
Amortization of recognized actuarial losses/(gains)		366	351	137
Net periodic benefit costs		143	161	93
Settlement losses/(gains)		24	24	44
Curtailment losses/(gains)		(18)	(2)	(9)
Special termination benefits		22	9	17
Total benefit costs		171	192	145
PBO
Beginning of the measurement period	15,885	16,088	15,661
Plan participant contributions		202	198
Service costs		288	298	253
Interest costs		141	189	338
Plan amendments		(179)	(302)
Settlements		(70)	(77)
Curtailments		(4)	(9)
Special termination benefits		22	9
Actuarial losses/(gains)		134	818
Benefit payments		(737)	(697)
Exchange rate losses/(gains)		0	0
End of the measurement period		15,885	16,088	15,661
Fair value of plan assets
Beginning of the measurement period	SFr 15,951	15,602	15,635
Actual return on plan assets		510	134
Employer contributions		444	409
Plan participant contributions		202	198
Settlements		(70)	(77)
Benefit payments		(737)	(697)
Exchange rate gains/(losses)		0	0
End of the measurement period		15,951	15,602	SFr 15,635
Funded status recognized
Funded status of the plan - overfunded/(underfunded)		66	(486)
Total funded status recognized in the consolidated balance sheet at December 31		66	(486)
Total amount recognized
Noncurrent assets		66	0
Current liabilities		0	0
Noncurrent liabilities		0	(486)
Total amount recognized in the consolidated balance sheet at December 31		66	(486)
ABO
End of the measurement period		14,962	15,160
Funded status of the plan - overfunded/(underfunded), basis ABO		SFr 989	SFr 442
Net benefit pension cost (%)
Discount rate (as a percent)		0.90%	1.25%	2.60%
Salary increases (as a percent)		0.80%	1.00%	1.20%
Expected long-term rate of return on plan assets (as a percent)		3.50%	4.00%	3.75%
Interest rate on savings plan (as a percent)	1.00%	1.25%	1.25%	2.00%
Benefit obligation (%)
Discount rate (as a percent)		0.85%	0.90%	1.25%
Salary increases (as a percent)		0.50%	0.80%	1.00%
Interest rate on savings plan (as a percent)		0.85%	1.25%	1.25%
Defined benefit pension plans - Switzerland, saving section
Defined benefit plan, Disclosure
Employee contributions, number of contribution levels		3
Defined benefit pension plans - Switzerland, saving section | Minimum
Defined benefit plan, Disclosure
Employee contributions (as a percent)		5.00%
Employer contributions (as a percent)		7.50%
Defined benefit pension plans - Switzerland, saving section | Maximum
Defined benefit plan, Disclosure
Employee contributions (as a percent)		14.00%
Employer contributions (as a percent)		25.00%
Defined benefit pension plans - International
Total benefit costs
Service costs on benefit obligation		SFr 20	SFr 21	SFr 19
Interest costs on benefit obligation		124	129	134
Expected return on plan assets		(175)	(195)	(178)
Amortization of recognized prior service cost/(credit)		0	0	0
Amortization of recognized actuarial losses/(gains)		41	84	52
Net periodic benefit costs		10	39	27
Settlement losses/(gains)		72	(1)	(2)
Curtailment losses/(gains)		0	0	0
Special termination benefits		0	0	0
Total benefit costs		82	38	25
PBO
Beginning of the measurement period	SFr 3,337	3,366	3,539
Plan participant contributions		0	0
Service costs		20	21	19
Interest costs		124	129	134
Plan amendments		0	0
Settlements		(278)	0
Curtailments		0	0
Special termination benefits		1	2
Actuarial losses/(gains)		476	(97)
Benefit payments		(150)	(113)
Exchange rate losses/(gains)		(222)	(115)
End of the measurement period		3,337	3,366	3,539
Fair value of plan assets
Beginning of the measurement period	4,000	3,712	3,876
Actual return on plan assets		824	62
Employer contributions		232	19
Plan participant contributions		0	0
Settlements		(278)	0
Benefit payments		(150)	(113)
Exchange rate gains/(losses)		(340)	(132)
End of the measurement period		4,000	3,712	SFr 3,876
Funded status recognized
Funded status of the plan - overfunded/(underfunded)		663	346
Total funded status recognized in the consolidated balance sheet at December 31		663	346
Total amount recognized
Noncurrent assets		995	825
Current liabilities		(11)	(9)
Noncurrent liabilities		(321)	(470)
Total amount recognized in the consolidated balance sheet at December 31		663	346
ABO
End of the measurement period		SFr 3,281	SFr 3,315
Net benefit pension cost (%)
Discount rate (as a percent)		4.05%	3.82%	4.71%
Salary increases (as a percent)		3.56%	4.19%	4.31%
Expected long-term rate of return on plan assets (as a percent)		5.07%	6.00%	6.16%
Interest rate on savings plan (as a percent)		1.10%	1.10%	1.10%
Benefit obligation (%)
Discount rate (as a percent)		3.10%	4.05%	3.82%
Salary increases (as a percent)		3.55%	3.56%	4.19%
Interest rate on savings plan (as a percent)		0.40%	1.10%	1.10%
Other post-retirement defined benefit plans
Amounts recognized in AOCI
Actuarial gains/(losses)		SFr (39)	SFr (43)
Prior service credit/(cost)		3	3
Total		(36)	(40)
Amounts recognized in other comprehensive income
Actuarial gains/(losses), Gross		(1)	(4)
Actuarial gains/(losses), Tax		0	2
Actuarial gains/(losses), Net		(1)	(2)
Prior service credit/(cost), Gross		0	0
Prior service credit/(cost), Tax		0	0
Prior service credit/(cost), Net		0	0
Amortization of actuarial losses/(gains), Gross		10	14
Amortization of actuarial losses/(gains), Tax		(4)	(5)
Amortization of actuarial losses/ (gains), Net		6	9
Amortization of prior service cost/(credit), Gross		0	(23)
Amortization of prior service cost/(credit), Tax		0	9
Amortization of prior service cost/(credit), Net		0	(14)
Immediate recognition due to curtailment/settlement, Gross		0	0
Immediate recognition due to curtailment/settlement, Tax		0	0
Immediate recognition due to curtailment/settlement, Net		0	0
Total amounts recognized in other comprehensive income, Gross		9	(13)
Total amounts recognized in other comprehensive income, Tax		(4)	6
Total amounts recognized in other comprehensive income, Net		5	(7)
Amounts in AOCI, net of tax, expected to be amortized in the next fiscal year
Amortization of actuarial losses/(gains)		5
Amortization of prior service cost/(credit)		0
Total		5
Other post-retirement defined benefit plans | Forecast/Estimate
Contributions disclosures
Contribution to be made by the entity in next fiscal year	12
Other post-retirement defined benefit plans - International
Total benefit costs
Service costs on benefit obligation		0	0	SFr 0
Interest costs on benefit obligation		8	7	7
Expected return on plan assets		0	0	0
Amortization of recognized prior service cost/(credit)		0	(23)	(9)
Amortization of recognized actuarial losses/(gains)		10	14	9
Net periodic benefit costs		18	(2)	7
Settlement losses/(gains)		0	0	0
Curtailment losses/(gains)		0	0	0
Special termination benefits		0	0	0
Total benefit costs		18	(2)	7
PBO
Beginning of the measurement period	184	180	178
Plan participant contributions		0	0
Service costs		0	0	0
Interest costs		8	7	7
Plan amendments		0	0
Settlements		0	0
Curtailments		0	0
Special termination benefits		0	0
Actuarial losses/(gains)		1	4
Benefit payments		(11)	(10)
Exchange rate losses/(gains)		6	1
End of the measurement period		184	180	178
Fair value of plan assets
Beginning of the measurement period	SFr 0	0	0
Actual return on plan assets		0	0
Employer contributions		11	10
Plan participant contributions		0	0
Settlements		0	0
Benefit payments		(11)	(10)
Exchange rate gains/(losses)		0	0
End of the measurement period		0	0	SFr 0
Funded status recognized
Funded status of the plan - overfunded/(underfunded)		(184)	(180)
Total funded status recognized in the consolidated balance sheet at December 31		(184)	(180)
Total amount recognized
Noncurrent assets		0	0
Current liabilities		(12)	(11)
Noncurrent liabilities		(172)	(169)
Total amount recognized in the consolidated balance sheet at December 31		(184)	(180)
ABO
End of the measurement period		SFr 184	SFr 180
Net benefit pension cost (%)
Discount rate (as a percent)		4.50%	4.20%	5.10%
Benefit obligation (%)
Discount rate (as a percent)		4.21%	4.50%	4.20%
Health care cost assumptions
Weighted-average rate of health care benefit assumed (as a percent)		8.30%	8.00%	8.00%
Weighted-average rate of health care benefit decrease (as a percent)		5.00%
Increase in post-retirement expenses due 1% increase in health care cost trend rate assumption		SFr 0.2	SFr 0.2	SFr 0.2
Increase in accumulated post-retirement defined benefit obligation due 1% increase in health care cost trend rate assumption		4	4	5
Decrease in post-retirement expenses due to 1% decrease in health care cost trend rate assumption		0.2	0.2	0.3
Decrease in post-retirement defined benefit obligation due to 1% decrease in health care cost trend rate assumption		4	4	4
Other post-retirement defined benefit plans - International | Forecast/Estimate
Health care cost assumptions
Weighted-average rate of health care benefit assumed (as a percent)	8.30%
Bank
Total benefit costs
Total benefit costs		100	36	32
Funded status recognized
Funded status of the plan - overfunded/(underfunded)		479	166
Amounts recognized in AOCI
Actuarial gains/(losses)		(402)	(612)
Prior service credit/(cost)		2	3
Total		(400)	(609)
Amounts recognized in other comprehensive income
Actuarial gains/(losses), Tax		(87)	(14)	27
Actuarial gains/(losses), Net		129	(30)
Amortization of actuarial losses/ (gains), Net		35	74
Amortization of prior service cost/(credit), Net			(14)
Immediate recognition due to curtailment/settlement, Net		45	(1)
Total amounts recognized in other comprehensive income, Net		209	29
Bank | Defined benefit pension plans - Switzerland
Total benefit costs
Entity's calculated amortization		238	252	48
Entity's calculated reduction compared to group plan contribution		SFr 260	206	277
PBO
Entity contribution to the group plan (as a percent)		95.00%
Funded status recognized
Bank's calculated share in total overfunding/(under)funding of the Group plan on an PBO basis		SFr 63	(462)
Bank | Defined benefit pension plans - Switzerland | Forecast/Estimate
Contributions disclosures
Contributions by the entity to the group plan	SFr 388
Bank | Defined benefit pension plans - Switzerland, saving section | Minimum
Defined benefit plan, Disclosure
Employer contributions (as a percent)		7.50%
Bank | Defined benefit pension plans - Switzerland, saving section | Maximum
Defined benefit plan, Disclosure
Employer contributions (as a percent)		25.00%
Bank | Defined benefit pension plans - International
Total benefit costs
Service costs on benefit obligation		SFr 20	21	19
Interest costs on benefit obligation		124	129	134
Expected return on plan assets		(175)	(195)	(178)
Amortization of recognized prior service cost/(credit)		0	0	0
Amortization of recognized actuarial losses/(gains)		41	84	52
Net periodic benefit costs		10	39	27
Settlement losses/(gains)		72	(1)	(2)
Total benefit costs		82	38	25
PBO
Beginning of the measurement period	3,337	3,366	3,539
Service costs		20	21	19
Interest costs		124	129	134
Settlements		(278)	0
Special termination benefits		1	2
Actuarial losses/(gains)		476	(97)
Benefit payments		(150)	(113)
Exchange rate losses/(gains)		(222)	(115)
End of the measurement period		3,337	3,366	3,539
Fair value of plan assets
Beginning of the measurement period	4,000	3,712	3,876
Actual return on plan assets		824	62
Employer contributions		232	19
Settlements		(278)	0
Benefit payments		(150)	(113)
Exchange rate gains/(losses)		(340)	(132)
End of the measurement period		4,000	3,712	SFr 3,876
Funded status recognized
Funded status of the plan - overfunded/(underfunded)		663	346
Total funded status recognized in the consolidated balance sheet at December 31		663	346
Total amount recognized
Noncurrent assets		995	825
Current liabilities		(11)	(9)
Noncurrent liabilities		(321)	(470)
Total amount recognized in the consolidated balance sheet at December 31		663	346
ABO
End of the measurement period		3,281	3,315
Amounts recognized in AOCI
Actuarial gains/(losses)		(363)	(569)
Prior service credit/(cost)		(1)	0
Total		(364)	(569)
Amounts recognized in other comprehensive income
Actuarial gains/(losses), Gross		174	(36)
Actuarial gains/(losses), Tax		(44)	8
Actuarial gains/(losses), Net		130	(28)
Amortization of actuarial losses/(gains), Gross		41	84
Amortization of actuarial losses/(gains), Tax		(12)	(19)
Amortization of actuarial losses/ (gains), Net		29	65
Amortization of prior service cost/(credit), Gross			0
Amortization of prior service cost/(credit), Tax			0
Amortization of prior service cost/(credit), Net			0
Immediate recognition due to curtailment/settlement, Gross		72	(1)
Immediate recognition due to curtailment/settlement, Tax		(27)	0
Immediate recognition due to curtailment/settlement, Net		45	(1)
Total amounts recognized in other comprehensive income, Gross		287	47
Total amounts recognized in other comprehensive income, Tax		(83)	(11)
Total amounts recognized in other comprehensive income, Net		204	SFr 36
Amounts in AOCI, net of tax, expected to be amortized in the next fiscal year
Amortization of actuarial losses/(gains)		48
Total		SFr 48
Net benefit pension cost (%)
Discount rate (as a percent)		4.05%	3.82%	4.71%
Salary increases (as a percent)		3.56%	4.19%	4.31%
Expected long-term rate of return on plan assets (as a percent)		5.07%	6.00%	6.16%
Benefit obligation (%)
Discount rate (as a percent)		3.10%	4.05%	3.82%
Salary increases (as a percent)		3.55%	3.56%	4.19%
Bank | Defined benefit pension plans - International | Forecast/Estimate
Contributions disclosures
Contribution to be made by the entity in next fiscal year	22
Bank | Other post-retirement defined benefit plans - International
Total benefit costs
Service costs on benefit obligation		SFr 0	SFr 0	SFr 0
Interest costs on benefit obligation		8	7	7
Expected return on plan assets		0	0	0
Amortization of recognized prior service cost/(credit)		0	(23)	(9)
Amortization of recognized actuarial losses/(gains)		10	14	9
Net periodic benefit costs		18	(2)	7
Settlement losses/(gains)		0	0	0
Total benefit costs		18	(2)	7
PBO
Beginning of the measurement period	184	180	178
Service costs		0	0	0
Interest costs		8	7	7
Settlements		0	0
Special termination benefits		0	0
Actuarial losses/(gains)		1	4
Benefit payments		(11)	(10)
Exchange rate losses/(gains)		6	1
End of the measurement period		184	180	178
Fair value of plan assets
Beginning of the measurement period	0	0	0
Actual return on plan assets		0	0
Employer contributions		11	10
Settlements		0	0
Benefit payments		(11)	(10)
Exchange rate gains/(losses)		0	0
End of the measurement period		0	0	SFr 0
Funded status recognized
Funded status of the plan - overfunded/(underfunded)		(184)	(180)
Total funded status recognized in the consolidated balance sheet at December 31		(184)	(180)
Total amount recognized
Noncurrent assets		0	0
Current liabilities		(12)	(11)
Noncurrent liabilities		(172)	(169)
Total amount recognized in the consolidated balance sheet at December 31		(184)	(180)
ABO
End of the measurement period		184	180
Amounts recognized in AOCI
Actuarial gains/(losses)		(39)	(43)
Prior service credit/(cost)		3	3
Total		(36)	(40)
Amounts recognized in other comprehensive income
Actuarial gains/(losses), Gross		(1)	(4)
Actuarial gains/(losses), Tax		0	2
Actuarial gains/(losses), Net		(1)	(2)
Amortization of actuarial losses/(gains), Gross		10	14
Amortization of actuarial losses/(gains), Tax		(4)	(5)
Amortization of actuarial losses/ (gains), Net		6	9
Amortization of prior service cost/(credit), Gross			(23)
Amortization of prior service cost/(credit), Tax			9
Amortization of prior service cost/(credit), Net			(14)
Immediate recognition due to curtailment/settlement, Gross		0	0
Immediate recognition due to curtailment/settlement, Tax		0	0
Immediate recognition due to curtailment/settlement, Net		0	0
Total amounts recognized in other comprehensive income, Gross		9	(13)
Total amounts recognized in other comprehensive income, Tax		(4)	6
Total amounts recognized in other comprehensive income, Net		5	SFr (7)
Amounts in AOCI, net of tax, expected to be amortized in the next fiscal year
Amortization of actuarial losses/(gains)		5
Total		SFr 5
Net benefit pension cost (%)
Discount rate (as a percent)		4.50%	4.20%	5.10%
Benefit obligation (%)
Discount rate (as a percent)		4.21%	4.50%	4.20%
Health care cost assumptions
Weighted-average rate of health care benefit assumed (as a percent)		8.30%	8.00%	8.00%
Weighted-average rate of health care benefit decrease (as a percent)		5.00%
Increase in post-retirement expenses due 1% increase in health care cost trend rate assumption		SFr 0.2	SFr 0.2	SFr 0.2
Increase in accumulated post-retirement defined benefit obligation due 1% increase in health care cost trend rate assumption		4	4	5
Decrease in post-retirement expenses due to 1% decrease in health care cost trend rate assumption		0.2	0.2	0.3
Decrease in post-retirement defined benefit obligation due to 1% decrease in health care cost trend rate assumption		SFr 4	SFr 4	SFr 4
Bank | Other post-retirement defined benefit plans - International | Forecast/Estimate
Contributions disclosures
Contribution to be made by the entity in next fiscal year	SFr 12
Health care cost assumptions
Weighted-average rate of health care benefit assumed (as a percent)	8.30%

Pension and other post-retir153

Pension and other post-retirement benefits - PBO/ABO/Fair value (Details 2) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
PBO	SFr 15,885	SFr 16,088	SFr 15,661
ABO	14,962	15,160
Defined benefit pension plans - Switzerland | PBO exceeds fair value of plan assets
Defined benefit plan, Disclosure
PBO	0	16,088
ABO	0	15,160
Fair value of plan assets	0	15,602
Defined benefit pension plans - Switzerland | ABO exceeds fair value of plan assets
Defined benefit plan, Disclosure
PBO	0	0
ABO	0	0
Fair value of plan assets	0	0
Defined benefit pension plans - International
Defined benefit plan, Disclosure
PBO	3,337	3,366	3,539
ABO	3,281	3,315
Defined benefit pension plans - International | PBO exceeds fair value of plan assets
Defined benefit plan, Disclosure
PBO	1,426	1,630
ABO	1,391	1,600
Fair value of plan assets	1,095	1,152
Defined benefit pension plans - International | ABO exceeds fair value of plan assets
Defined benefit plan, Disclosure
PBO	1,407	1,613
ABO	1,378	1,589
Fair value of plan assets	1,079	1,137
Bank | Defined benefit pension plans - International
Defined benefit plan, Disclosure
PBO	3,337	3,366	SFr 3,539
ABO	3,281	3,315
Bank | Defined benefit pension plans - International | PBO exceeds fair value of plan assets
Defined benefit plan, Disclosure
PBO	1,426	1,630
ABO	1,391	1,600
Fair value of plan assets	1,095	1,152
Bank | Defined benefit pension plans - International | ABO exceeds fair value of plan assets
Defined benefit plan, Disclosure
PBO	1,407	1,613
ABO	1,378	1,589
Fair value of plan assets	SFr 1,079	SFr 1,137

Pension and other post-retir154

Pension and other post-retirement benefits - Plan assets measured at fair value (Details 3) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Defined benefit plan, Disclosure
Plan assets at fair value	SFr 19,951	SFr 19,314
Plan assets at fair value, measured at net asset value per share	3,449	3,874
Defined benefit pension plans
Defined benefit plan, Disclosure
Plan assets at fair value, measured at net asset value per share	4,300	5,024
Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	15,951	15,602	SFr 15,635
Plan assets at fair value, measured at net asset value per share	3,649	4,403
Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	4,000	3,712	3,876
Plan assets at fair value, measured at net asset value per share	651	621
Level 1 | Defined benefit pension plans
Defined benefit plan, Disclosure
Plan assets at fair value	11,436	10,120
Level 1 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	10,120	8,976
Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	1,316	1,144
Level 2 | Defined benefit pension plans
Defined benefit plan, Disclosure
Plan assets at fair value	2,920	2,916
Level 2 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	978	1,067
Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	1,942	1,849
Level 3 | Defined benefit pension plans
Defined benefit plan, Disclosure
Plan assets at fair value	1,295	1,254	1,325
Level 3 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	1,204	1,156	1,146
Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	91	98	179
Group debt securities
Defined benefit plan, Disclosure
Plan assets at fair value	54	83
Group equity securities and options
Defined benefit plan, Disclosure
Plan assets at fair value	90	131
Cash and cash equivalents | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	440	1,286
Plan assets at fair value, measured at net asset value per share	0	0
Cash and cash equivalents | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	219	193
Plan assets at fair value, measured at net asset value per share	0	0
Cash and cash equivalents | Level 1 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	440	1,286
Cash and cash equivalents | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	49	46
Cash and cash equivalents | Level 2 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Cash and cash equivalents | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	170	147
Cash and cash equivalents | Level 3 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Cash and cash equivalents | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Debt securities | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	4,372	4,139
Plan assets at fair value, measured at net asset value per share	748	1,736
Debt securities | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	2,526	1,927
Plan assets at fair value, measured at net asset value per share	248	127
Debt securities | Level 1 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	3,186	1,822
Debt securities | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	1,071	890
Debt securities | Level 2 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	438	581
Debt securities | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	1,174	860
Debt securities | Level 3 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Debt securities | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	33	50
Governments debt securities | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	11
Plan assets at fair value, measured at net asset value per share	0	0
Governments debt securities | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	498	375
Plan assets at fair value, measured at net asset value per share	0	0
Governments debt securities | Level 1 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Governments debt securities | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	491	368
Governments debt securities | Level 2 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	11
Governments debt securities | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	7	7
Governments debt securities | Level 3 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Governments debt securities | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Corporate debt securities | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	4,372	4,128
Plan assets at fair value, measured at net asset value per share	748	1,736
Corporate debt securities | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	2,028	1,552
Plan assets at fair value, measured at net asset value per share	248	127
Corporate debt securities | Level 1 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	3,186	1,822
Corporate debt securities | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	580	522
Corporate debt securities | Level 2 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	438	570
Corporate debt securities | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	1,167	853
Corporate debt securities | Level 3 | Defined benefit pension plans
Defined benefit plan, Disclosure
Plan assets at fair value	33	50	62
Corporate debt securities | Level 3 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Corporate debt securities | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	33	50
Equity securities | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	6,011	5,597
Plan assets at fair value, measured at net asset value per share	0	0
Equity securities | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	609	969
Plan assets at fair value, measured at net asset value per share	226	337
Equity securities | Level 1 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	6,011	5,597
Equity securities | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	196	208
Equity securities | Level 2 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Equity securities | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	187	424
Equity securities | Level 3 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Equity securities | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Real estate | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	1,933	1,802
Plan assets at fair value, measured at net asset value per share	0	0
Real estate | Level 1 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	154	103
Real estate | Level 2 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	575	543
Real estate | Level 3 | Defined benefit pension plans
Defined benefit plan, Disclosure
Plan assets at fair value	1,262	1,204	1,263
Real estate | Level 3 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	1,204	1,156
Real estate - direct | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	1,204	1,156
Plan assets at fair value, measured at net asset value per share	0	0
Real estate - direct | Level 1 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Real estate - direct | Level 2 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Real estate - direct | Level 3 | Defined benefit pension plans
Defined benefit plan, Disclosure
Plan assets at fair value	1,204	1,156	1,146
Real estate - direct | Level 3 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	1,204	1,156
Real estate - indirect | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	729	646
Plan assets at fair value, measured at net asset value per share	0	0
Real estate - indirect | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	58	135
Plan assets at fair value, measured at net asset value per share	0	0
Real estate - indirect | Level 1 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	154	103
Real estate - indirect | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Real estate - indirect | Level 2 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	575	543
Real estate - indirect | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	87
Real estate - indirect | Level 3 | Defined benefit pension plans
Defined benefit plan, Disclosure
Plan assets at fair value	58	48	117
Real estate - indirect | Level 3 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Real estate - indirect | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	58	48
Alternative investments | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	3,195	2,778
Plan assets at fair value, measured at net asset value per share	2,901	2,667
Alternative investments | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	498	387
Plan assets at fair value, measured at net asset value per share	177	157
Alternative investments | Level 1 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	329	168
Alternative investments | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Alternative investments | Level 2 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	(35)	(57)
Alternative investments | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	321	230
Alternative investments | Level 3 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Alternative investments | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Private equity - alternative investments | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	1,107	1,022
Plan assets at fair value, measured at net asset value per share	1,107	1,022
Private equity - alternative investments | Level 1 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Private equity - alternative investments | Level 2 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Private equity - alternative investments | Level 3 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Hedge funds | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	1,293	1,135
Plan assets at fair value, measured at net asset value per share	1,293	1,135
Hedge funds | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	177	157
Plan assets at fair value, measured at net asset value per share	177	157
Hedge funds | Level 1 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Hedge funds | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Hedge funds | Level 2 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Hedge funds | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Hedge funds | Level 3 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Hedge funds | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Other alternative investments | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	795	621
Plan assets at fair value, measured at net asset value per share	501	510
Other alternative investments | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	321	230
Plan assets at fair value, measured at net asset value per share	0	0
Other alternative investments | Level 1 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	329	168
Other alternative investments | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Other alternative investments | Level 2 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	(35)	(57)
Other alternative investments | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	321	230
Other alternative investments | Level 3 | Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Other alternative investments | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Other investments, plan assets | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	90	101
Plan assets at fair value, measured at net asset value per share	0	0
Other investments, plan assets | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Other investments, plan assets | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	90	101
Other investments, plan assets | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Bank
Defined benefit plan, Disclosure
Plan assets at fair value, measured at net asset value per share	3,441	3,865
Bank | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	4,000	3,712	3,876
Plan assets at fair value, measured at net asset value per share	651	621
Bank | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	1,316	1,144
Bank | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	1,942	1,849
Bank | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	91	98	177
Bank | Cash and cash equivalents | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	219	193
Plan assets at fair value, measured at net asset value per share	0	0
Bank | Cash and cash equivalents | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	49	46
Bank | Cash and cash equivalents | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	170	147
Bank | Cash and cash equivalents | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Bank | Debt securities | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	2,526	1,927
Plan assets at fair value, measured at net asset value per share	248	127
Bank | Debt securities | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	1,071	890
Bank | Debt securities | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	1,174	860
Bank | Debt securities | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	33	50
Bank | Governments debt securities | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	498	375
Plan assets at fair value, measured at net asset value per share	0	0
Bank | Governments debt securities | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	491	368
Bank | Governments debt securities | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	7	7
Bank | Governments debt securities | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Bank | Corporate debt securities | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	2,028	1,552
Plan assets at fair value, measured at net asset value per share	248	127
Bank | Corporate debt securities | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	580	522
Bank | Corporate debt securities | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	1,167	853
Bank | Corporate debt securities | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	33	50	61
Bank | Equity securities | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	609	969
Plan assets at fair value, measured at net asset value per share	226	337
Bank | Equity securities | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	196	208
Bank | Equity securities | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	187	424
Bank | Equity securities | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Bank | Real estate - indirect | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	58	135
Plan assets at fair value, measured at net asset value per share	0	0
Bank | Real estate - indirect | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Bank | Real estate - indirect | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	87
Bank | Real estate - indirect | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	58	48	SFr 116
Bank | Alternative investments | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	498	387
Plan assets at fair value, measured at net asset value per share	177	157
Bank | Alternative investments | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Bank | Alternative investments | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	321	230
Bank | Alternative investments | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Bank | Hedge funds | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	177	157
Plan assets at fair value, measured at net asset value per share	177	157
Bank | Hedge funds | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Bank | Hedge funds | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Bank | Hedge funds | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Bank | Other alternative investments | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	321	230
Plan assets at fair value, measured at net asset value per share	0	0
Bank | Other alternative investments | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Bank | Other alternative investments | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	321	230
Bank | Other alternative investments | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Bank | Other investments, plan assets | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	90	101
Plan assets at fair value, measured at net asset value per share	0	0
Bank | Other investments, plan assets | Level 1 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	0	0
Bank | Other investments, plan assets | Level 2 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	90	101
Bank | Other investments, plan assets | Level 3 | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Plan assets at fair value	SFr 0	SFr 0

Pension and other post-retir155

Pension and other post-retirement benefits - Plan assets measured at fair value roll-forward (Details 4) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	SFr 19,314
End of the measurement period	19,951	SFr 19,314
Defined benefit pension plans | Level 3
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	1,254	1,325
Transfers In	54	0
Transfers Out	0	(99)
On assets still held at reporting date	34	36
On assets sold during the period	17	0
Purchases, sales, settlements	(68)	(7)
Foreign currency translation impact	4	(1)
End of the measurement period	1,295	1,254
Defined benefit pension plans | Level 3 | Corporate debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	50	62
Transfers In	6	0
Transfers Out	0	(12)
On assets still held at reporting date	0	(4)
On assets sold during the period	(1)	0
Purchases, sales, settlements	(24)	5
Foreign currency translation impact	2	(1)
End of the measurement period	33	50
Defined benefit pension plans | Level 3 | Real estate
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	1,204	1,263
Transfers In	48	0
Transfers Out	0	(87)
On assets still held at reporting date	34	40
On assets sold during the period	18	0
Purchases, sales, settlements	(44)	(12)
Foreign currency translation impact	2	0
End of the measurement period	1,262	1,204
Defined benefit pension plans | Level 3 | Real estate - direct
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	1,156	1,146
Transfers In	0	0
Transfers Out	0	0
On assets still held at reporting date	48	26
On assets sold during the period	0	0
Purchases, sales, settlements	0	(16)
Foreign currency translation impact	0	0
End of the measurement period	1,204	1,156
Defined benefit pension plans | Level 3 | Real estate - indirect
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	48	117
Transfers In	48	0
Transfers Out	0	(87)
On assets still held at reporting date	(14)	14
On assets sold during the period	18	0
Purchases, sales, settlements	(44)	4
Foreign currency translation impact	2	0
End of the measurement period	58	48
Defined benefit pension plans - Switzerland
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	15,602	15,635
Foreign currency translation impact	0	0
End of the measurement period	15,951	15,602
Defined benefit pension plans - Switzerland | Debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	4,139
End of the measurement period	4,372	4,139
Defined benefit pension plans - Switzerland | Corporate debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	4,128
End of the measurement period	4,372	4,128
Defined benefit pension plans - Switzerland | Governments debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	11
End of the measurement period	0	11
Defined benefit pension plans - Switzerland | Equity securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	5,597
End of the measurement period	6,011	5,597
Defined benefit pension plans - Switzerland | Real estate
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	1,802
End of the measurement period	1,933	1,802
Defined benefit pension plans - Switzerland | Real estate - direct
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	1,156
End of the measurement period	1,204	1,156
Defined benefit pension plans - Switzerland | Real estate - indirect
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	646
End of the measurement period	729	646
Defined benefit pension plans - Switzerland | Alternative investments
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	2,778
End of the measurement period	3,195	2,778
Defined benefit pension plans - Switzerland | Private equity - alternative investments
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	1,022
End of the measurement period	1,107	1,022
Defined benefit pension plans - Switzerland | Hedge funds
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	1,135
End of the measurement period	1,293	1,135
Defined benefit pension plans - Switzerland | Other alternative investments
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	621
End of the measurement period	795	621
Defined benefit pension plans - Switzerland | Level 3
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	1,156	1,146
Transfers In	0	0
Transfers Out	0	0
On assets still held at reporting date	48	26
On assets sold during the period	0	0
Purchases, sales, settlements	0	(16)
Exchange rate gains/(losses) on investments	0	0
End of the measurement period	1,204	1,156
Defined benefit pension plans - Switzerland | Level 3 | Debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Defined benefit pension plans - Switzerland | Level 3 | Corporate debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Defined benefit pension plans - Switzerland | Level 3 | Governments debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Defined benefit pension plans - Switzerland | Level 3 | Equity securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Defined benefit pension plans - Switzerland | Level 3 | Real estate
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	1,156
End of the measurement period	1,204	1,156
Defined benefit pension plans - Switzerland | Level 3 | Real estate - direct
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	1,156
End of the measurement period	1,204	1,156
Defined benefit pension plans - Switzerland | Level 3 | Real estate - indirect
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Defined benefit pension plans - Switzerland | Level 3 | Alternative investments
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Defined benefit pension plans - Switzerland | Level 3 | Private equity - alternative investments
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Defined benefit pension plans - Switzerland | Level 3 | Hedge funds
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Defined benefit pension plans - Switzerland | Level 3 | Other alternative investments
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Defined benefit pension plans - International
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	3,712	3,876
Foreign currency translation impact	(340)	(132)
End of the measurement period	4,000	3,712
Defined benefit pension plans - International | Debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	1,927
End of the measurement period	2,526	1,927
Defined benefit pension plans - International | Corporate debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	1,552
End of the measurement period	2,028	1,552
Defined benefit pension plans - International | Governments debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	375
End of the measurement period	498	375
Defined benefit pension plans - International | Equity securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	969
End of the measurement period	609	969
Defined benefit pension plans - International | Real estate - indirect
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	135
End of the measurement period	58	135
Defined benefit pension plans - International | Alternative investments
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	387
End of the measurement period	498	387
Defined benefit pension plans - International | Hedge funds
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	157
End of the measurement period	177	157
Defined benefit pension plans - International | Other alternative investments
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	230
End of the measurement period	321	230
Defined benefit pension plans - International | Other investments, plan assets
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	101
End of the measurement period	90	101
Defined benefit pension plans - International | Level 3
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	98	179
Transfers In	54	0
Transfers Out	0	(99)
On assets still held at reporting date	(14)	10
On assets sold during the period	17	0
Purchases, sales, settlements	(68)	9
Foreign currency translation impact	4	(1)
End of the measurement period	91	98
Defined benefit pension plans - International | Level 3 | Debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	50
End of the measurement period	33	50
Defined benefit pension plans - International | Level 3 | Corporate debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	50
End of the measurement period	33	50
Defined benefit pension plans - International | Level 3 | Governments debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Defined benefit pension plans - International | Level 3 | Equity securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Defined benefit pension plans - International | Level 3 | Real estate - indirect
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	48
End of the measurement period	58	48
Defined benefit pension plans - International | Level 3 | Alternative investments
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Defined benefit pension plans - International | Level 3 | Hedge funds
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Defined benefit pension plans - International | Level 3 | Other alternative investments
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Defined benefit pension plans - International | Level 3 | Other investments, plan assets
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Bank | Defined benefit pension plans - International
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	3,712	3,876
Foreign currency translation impact	(340)	(132)
End of the measurement period	4,000	3,712
Bank | Defined benefit pension plans - International | Debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	1,927
End of the measurement period	2,526	1,927
Bank | Defined benefit pension plans - International | Corporate debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	1,552
End of the measurement period	2,028	1,552
Bank | Defined benefit pension plans - International | Governments debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	375
End of the measurement period	498	375
Bank | Defined benefit pension plans - International | Equity securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	969
End of the measurement period	609	969
Bank | Defined benefit pension plans - International | Real estate - indirect
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	135
End of the measurement period	58	135
Bank | Defined benefit pension plans - International | Alternative investments
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	387
End of the measurement period	498	387
Bank | Defined benefit pension plans - International | Hedge funds
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	157
End of the measurement period	177	157
Bank | Defined benefit pension plans - International | Other alternative investments
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	230
End of the measurement period	321	230
Bank | Defined benefit pension plans - International | Other investments, plan assets
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	101
End of the measurement period	90	101
Bank | Defined benefit pension plans - International | Level 3
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	98	177
Transfers In	54	0
Transfers Out	0	(97)
On assets still held at reporting date	(14)	10
On assets sold during the period	17	0
Purchases, sales, settlements	(68)	9
Foreign currency translation impact	4	(1)
End of the measurement period	91	98
Bank | Defined benefit pension plans - International | Level 3 | Debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	50
End of the measurement period	33	50
Bank | Defined benefit pension plans - International | Level 3 | Corporate debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	50	61
Transfers In	6	0
Transfers Out	0	(11)
On assets still held at reporting date	0	(4)
On assets sold during the period	(1)	0
Purchases, sales, settlements	(24)	5
Foreign currency translation impact	2	(1)
End of the measurement period	33	50
Bank | Defined benefit pension plans - International | Level 3 | Governments debt securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Bank | Defined benefit pension plans - International | Level 3 | Equity securities
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Bank | Defined benefit pension plans - International | Level 3 | Real estate - indirect
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	48	116
Transfers In	48	0
Transfers Out	0	(86)
On assets still held at reporting date	(14)	14
On assets sold during the period	18	0
Purchases, sales, settlements	(44)	4
Foreign currency translation impact	2	0
End of the measurement period	58	48
Bank | Defined benefit pension plans - International | Level 3 | Alternative investments
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Bank | Defined benefit pension plans - International | Level 3 | Hedge funds
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Bank | Defined benefit pension plans - International | Level 3 | Other alternative investments
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	0	0
Bank | Defined benefit pension plans - International | Level 3 | Other investments, plan assets
Plan assets measured at fair value on a recurring basis
Beginning of the measurement period	0
End of the measurement period	SFr 0	SFr 0

Pension and other post-retir156

Pension and other post-retirement benefits - Weighted-average assumptions (Details 5)	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Defined benefit pension plans - Switzerland
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		100.00%	100.00%
Defined benefit pension plans - Switzerland | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	100.00%
Defined benefit pension plans - Switzerland | Cash and cash equivalents
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		2.80%	8.20%
Defined benefit pension plans - Switzerland | Cash and cash equivalents | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	10.00%
Defined benefit pension plans - Switzerland | Debt securities
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		27.40%	26.40%
Defined benefit pension plans - Switzerland | Debt securities | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	32.00%
Defined benefit pension plans - Switzerland | Equity securities
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		37.70%	35.90%
Defined benefit pension plans - Switzerland | Equity securities | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	30.00%
Defined benefit pension plans - Switzerland | Real estate
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		12.10%	11.60%
Defined benefit pension plans - Switzerland | Real estate | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	10.00%
Defined benefit pension plans - Switzerland | Alternative investments
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		20.00%	17.90%
Defined benefit pension plans - Switzerland | Alternative investments | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	18.00%
Defined benefit pension plans - Switzerland | Insurance
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		0.00%	0.00%
Defined benefit pension plans - Switzerland | Insurance | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	0.00%
Defined benefit pension plans - International
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		100.00%	100.00%
Defined benefit pension plans - International | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	100.00%
Defined benefit pension plans - International | Cash and cash equivalents
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		5.50%	5.20%
Defined benefit pension plans - International | Cash and cash equivalents | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	0.00%
Defined benefit pension plans - International | Debt securities
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		63.20%	51.90%
Defined benefit pension plans - International | Debt securities | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	72.30%
Defined benefit pension plans - International | Equity securities
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		15.30%	26.10%
Defined benefit pension plans - International | Equity securities | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	12.20%
Defined benefit pension plans - International | Real estate
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		1.40%	3.60%
Defined benefit pension plans - International | Real estate | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	0.60%
Defined benefit pension plans - International | Alternative investments
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		12.40%	10.40%
Defined benefit pension plans - International | Alternative investments | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	12.40%
Defined benefit pension plans - International | Insurance
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		2.20%	2.80%
Defined benefit pension plans - International | Insurance | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	2.50%
Bank | Defined benefit pension plans - International
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		100.00%	100.00%
Bank | Defined benefit pension plans - International | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	100.00%
Bank | Defined benefit pension plans - International | Cash and cash equivalents
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		5.50%	5.20%
Bank | Defined benefit pension plans - International | Debt securities
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		63.20%	51.90%
Bank | Defined benefit pension plans - International | Debt securities | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	72.30%
Bank | Defined benefit pension plans - International | Equity securities
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		15.30%	26.10%
Bank | Defined benefit pension plans - International | Equity securities | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	12.20%
Bank | Defined benefit pension plans - International | Real estate
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		1.40%	3.60%
Bank | Defined benefit pension plans - International | Real estate | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	0.60%
Bank | Defined benefit pension plans - International | Alternative investments
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		12.40%	10.40%
Bank | Defined benefit pension plans - International | Alternative investments | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	12.40%
Bank | Defined benefit pension plans - International | Insurance
Defined benefit plan, Disclosure
Weighted-average plan asset allocation (as a percent)		2.20%	2.80%
Bank | Defined benefit pension plans - International | Insurance | Forecast/Estimate
Target asset allocation next fiscal year (%)
Target weighted-average asset allocations (as a percent)	2.50%

Pension and other post-retir157

Pension and other post-retirement benefits - Estimated future benefit payments (Details 6) SFr in Millions	Dec. 31, 2016CHF (SFr)
Defined benefit pension plans
Estimated future benefit payments
Next twelve months	SFr 1,200
Year two	933
Year three	919
Year four	918
Year five	944
For five years thereafter	4,658
Other post-retirement defined benefit plans
Estimated future benefit payments
Next twelve months	12
Year two	12
Year three	13
Year four	13
Year five	13
For five years thereafter	60
Bank | Defined benefit pension plans - International
Estimated future benefit payments
Next twelve months	87
Year two	89
Year three	93
Year four	99
Year five	121
For five years thereafter	615
Bank | Other post-retirement defined benefit plans - International
Estimated future benefit payments
Next twelve months	12
Year two	12
Year three	13
Year four	13
Year five	13
For five years thereafter	SFr 60

Pension and other post-retir158

Pension and other post-retirement benefits - Contributions (Details 7) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Defined Contribution Pension and Other Postretirement Plans Disclosure
Contributions made by the Entity to defined contribution pension plans	SFr 161	SFr 157	SFr 182
Bank
Defined Contribution Pension and Other Postretirement Plans Disclosure
Contributions made by the Entity to defined contribution pension plans	160	156	181
Contributions made by the Entity to the group defined benefit plan	SFr 422	SFr 389	SFr 415

Pension and other post-retir159

Pension and other post-retirement benefits - Mortality tables and life expectancies (Details 9) - year	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Switzerland | BVG 2015 [Member]
Defined benefit plan, Disclosure
Continuous Mortality Investigation (CMI) model, long-term improvement rate	1.50%
Switzerland | BVG 2015 [Member] | 65
Defined benefit plan, Disclosure
Life expectancy rate at age 65, Male	21.2	20.8
Life expectancy rate at age 65, Female	23	22.9
Switzerland | BVG 2015 [Member] | 45
Defined benefit plan, Disclosure
Life expectancy rate at age 65, Male	22.4	20.8
Life expectancy rate at age 65, Female	24.4	22.9
UK | SAPS S2 [Member] | 65
Defined benefit plan, Disclosure
Life expectancy rate at age 65, Male	24	24
Life expectancy rate at age 65, Female	25.1	25.2
UK | SAPS S2 [Member] | 45
Defined benefit plan, Disclosure
Life expectancy rate at age 65, Male	25.5	26.1
Life expectancy rate at age 65, Female	26.8	27.4
US | RP-2014 [Member] | 65
Defined benefit plan, Disclosure
Life expectancy rate at age 65, Male	21.4	21.3
Life expectancy rate at age 65, Female	23.3	23.2
US | RP-2014 [Member] | 45
Defined benefit plan, Disclosure
Life expectancy rate at age 65, Male	22.6	22.6
Life expectancy rate at age 65, Female	24.4	24.3
Bank | Switzerland | BVG 2015 [Member]
Defined benefit plan, Disclosure
Continuous Mortality Investigation (CMI) model, long-term improvement rate	1.50%
Bank | UK | SAPS S2 [Member] | 65
Defined benefit plan, Disclosure
Life expectancy rate at age 65, Male	24	24
Life expectancy rate at age 65, Female	25.1	25.2
Bank | UK | SAPS S2 [Member] | 45
Defined benefit plan, Disclosure
Life expectancy rate at age 65, Male	25.5	26.1
Life expectancy rate at age 65, Female	26.8	27.4
Bank | US | RP-2014 [Member] | 65
Defined benefit plan, Disclosure
Life expectancy rate at age 65, Male	21.4	21.3
Life expectancy rate at age 65, Female	23.3	23.2
Bank | US | RP-2014 [Member] | 45
Defined benefit plan, Disclosure
Life expectancy rate at age 65, Male	22.6	22.6
Life expectancy rate at age 65, Female	24.4	24.3

Derivatives and hedging acti160

Derivatives and hedging activities - Fair value - balance sheet related (Details) - CHF (SFr) SFr in Billions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Fair value of derivative instruments
Notional amount	SFr 28,619.5	SFr 33,606.2
Positive replacement value (PRV)	235.1	273.7
Negative replacement value (NRV)	SFr 239.2	278.5
Cash flow hedges
Maximum Length of Time Hedged in Cash Flow Hedge	4 years
Not designated for hedge accounting
Fair value of derivative instruments
Notional amount	SFr 28,556.2	33,533
Positive replacement value (PRV)	234	272.4
Negative replacement value (NRV)	238.2	277.4
Not designated for hedge accounting | Interest rate derivatives
Fair value of derivative instruments
Notional amount	24,666.4	28,811.5
Positive replacement value (PRV)	137.6	168.6
Negative replacement value (NRV)	130	161.4
Not designated for hedge accounting | Interest rate derivatives | Forwards and forward rate agreements
Fair value of derivative instruments
Notional amount	8,321.9	7,229.5
Positive replacement value (PRV)	3.3	1
Negative replacement value (NRV)	3.2	1.2
Not designated for hedge accounting | Interest rate derivatives | Swaps
Fair value of derivative instruments
Notional amount	13,190	16,737.7
Positive replacement value (PRV)	91	118.3
Negative replacement value (NRV)	85.5	112.8
Not designated for hedge accounting | Interest rate derivatives | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	2,164.4	2,856
Positive replacement value (PRV)	43.1	49.2
Negative replacement value (NRV)	41.1	47.4
Not designated for hedge accounting | Interest rate derivatives | Futures
Fair value of derivative instruments
Notional amount	522.1	1,789.9
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Not designated for hedge accounting | Interest rate derivatives | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	468	198.4
Positive replacement value (PRV)	0.2	0.1
Negative replacement value (NRV)	0.2	0
Not designated for hedge accounting | Foreign exchange derivatives
Fair value of derivative instruments
Notional amount	2,469.7	3,119.4
Positive replacement value (PRV)	61.8	60.2
Negative replacement value (NRV)	71.2	70.8
Not designated for hedge accounting | Foreign exchange derivatives | Forwards
Fair value of derivative instruments
Notional amount	1,211.6	1,498.4
Positive replacement value (PRV)	19.2	16.6
Negative replacement value (NRV)	20.8	16.9
Not designated for hedge accounting | Foreign exchange derivatives | Swaps
Fair value of derivative instruments
Notional amount	819.4	1,050.7
Positive replacement value (PRV)	34.5	30.5
Negative replacement value (NRV)	42	40.8
Not designated for hedge accounting | Foreign exchange derivatives | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	416.8	534.8
Positive replacement value (PRV)	8.1	12.8
Negative replacement value (NRV)	8.4	12.8
Not designated for hedge accounting | Foreign exchange derivatives | Futures
Fair value of derivative instruments
Notional amount	17.8	22.5
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Not designated for hedge accounting | Foreign exchange derivatives | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	4.1	13
Positive replacement value (PRV)	0	0.3
Negative replacement value (NRV)	0	0.3
Not designated for hedge accounting | Credit derivatives
Fair value of derivative instruments
Notional amount	558.7	831.9
Positive replacement value (PRV)	8.1	17.8
Negative replacement value (NRV)	9.2	17.3
Not designated for hedge accounting | Equity/index-related derivatives
Fair value of derivative instruments
Notional amount	796.2	722.5
Positive replacement value (PRV)	24	22.6
Negative replacement value (NRV)	25.8	25.7
Not designated for hedge accounting | Equity/index-related derivatives | Forwards
Fair value of derivative instruments
Notional amount	1.3	1.3
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0.1
Not designated for hedge accounting | Equity/index-related derivatives | Swaps
Fair value of derivative instruments
Notional amount	191	203.8
Positive replacement value (PRV)	4.7	5.1
Negative replacement value (NRV)	5.3	6.7
Not designated for hedge accounting | Equity/index-related derivatives | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	206.5	193.1
Positive replacement value (PRV)	7.7	8.4
Negative replacement value (NRV)	7.4	7.5
Not designated for hedge accounting | Equity/index-related derivatives | Futures
Fair value of derivative instruments
Notional amount	41.5	39.9
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Not designated for hedge accounting | Equity/index-related derivatives | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	355.9	284.4
Positive replacement value (PRV)	11.6	9.1
Negative replacement value (NRV)	13.1	11.4
Not designated for hedge accounting | Other products
Fair value of derivative instruments
Notional amount	65.2	47.7
Positive replacement value (PRV)	2.5	3.2
Negative replacement value (NRV)	2	2.2
Not designated for hedge accounting | Other products | Forwards
Fair value of derivative instruments
Notional amount	7.2	6.3
Positive replacement value (PRV)	0.1	0.1
Negative replacement value (NRV)	0.2	0.1
Not designated for hedge accounting | Other products | Swaps
Fair value of derivative instruments
Notional amount	20.1	19.6
Positive replacement value (PRV)	2	2.6
Negative replacement value (NRV)	1.4	1.7
Not designated for hedge accounting | Other products | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	20.2	8.8
Positive replacement value (PRV)	0.4	0.4
Negative replacement value (NRV)	0.3	0.3
Not designated for hedge accounting | Other products | Futures
Fair value of derivative instruments
Notional amount	14.3	11.9
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Not designated for hedge accounting | Other products | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	3.4	1.1
Positive replacement value (PRV)	0	0.1
Negative replacement value (NRV)	0.1	0.1
Designated for hedge accounting
Fair value of derivative instruments
Notional amount	63.3	73.2
Positive replacement value (PRV)	1.1	1.3
Negative replacement value (NRV)	1	1.1
Designated for hedge accounting | Interest rate derivatives
Fair value of derivative instruments
Notional amount	47.5	54.3
Positive replacement value (PRV)	1	1.3
Negative replacement value (NRV)	1	1
Designated for hedge accounting | Interest rate derivatives | Forwards and forward rate agreements
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Interest rate derivatives | Swaps
Fair value of derivative instruments
Notional amount	47.5	54.3
Positive replacement value (PRV)	1	1.3
Negative replacement value (NRV)	1	1
Designated for hedge accounting | Interest rate derivatives | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Interest rate derivatives | Futures
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Interest rate derivatives | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Foreign exchange derivatives
Fair value of derivative instruments
Notional amount	15.8	18.9
Positive replacement value (PRV)	0.1	0
Negative replacement value (NRV)	0	0.1
Designated for hedge accounting | Foreign exchange derivatives | Forwards
Fair value of derivative instruments
Notional amount	11	10.7
Positive replacement value (PRV)	0.1	0
Negative replacement value (NRV)	0	0.1
Designated for hedge accounting | Foreign exchange derivatives | Swaps
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Foreign exchange derivatives | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	4.8	8.2
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Foreign exchange derivatives | Futures
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Foreign exchange derivatives | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Credit derivatives
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Equity/index-related derivatives
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Equity/index-related derivatives | Forwards
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Equity/index-related derivatives | Swaps
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Equity/index-related derivatives | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Equity/index-related derivatives | Futures
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Equity/index-related derivatives | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Other products
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Other products | Forwards
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Other products | Swaps
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Other products | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Other products | Futures
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Designated for hedge accounting | Other products | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank
Fair value of derivative instruments
Notional amount	28,616.1	33,605.2
Positive replacement value (PRV)	235.2	273.9
Negative replacement value (NRV)	SFr 239.2	278.7
Cash flow hedges
Maximum Length of Time Hedged in Cash Flow Hedge	5 years
Bank | Not designated for hedge accounting
Fair value of derivative instruments
Notional amount	SFr 28,558.8	33,537
Positive replacement value (PRV)	234.3	272.7
Negative replacement value (NRV)	238.4	277.8
Bank | Not designated for hedge accounting | Interest rate derivatives
Fair value of derivative instruments
Notional amount	24,667.3	28,813.8
Positive replacement value (PRV)	137.6	168.7
Negative replacement value (NRV)	129.9	161.3
Bank | Not designated for hedge accounting | Interest rate derivatives | Forwards and forward rate agreements
Fair value of derivative instruments
Notional amount	8,321.9	7,229.5
Positive replacement value (PRV)	3.3	1
Negative replacement value (NRV)	3.2	1.2
Bank | Not designated for hedge accounting | Interest rate derivatives | Swaps
Fair value of derivative instruments
Notional amount	13,190.9	16,740
Positive replacement value (PRV)	91	118.4
Negative replacement value (NRV)	85.4	112.8
Bank | Not designated for hedge accounting | Interest rate derivatives | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	2,164.4	2,856
Positive replacement value (PRV)	43.1	49.2
Negative replacement value (NRV)	41.1	47.3
Bank | Not designated for hedge accounting | Interest rate derivatives | Futures
Fair value of derivative instruments
Notional amount	522.1	1,789.9
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Not designated for hedge accounting | Interest rate derivatives | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	468	198.4
Positive replacement value (PRV)	0.2	0.1
Negative replacement value (NRV)	0.2	0
Bank | Not designated for hedge accounting | Foreign exchange derivatives
Fair value of derivative instruments
Notional amount	2,470.7	3,120.2
Positive replacement value (PRV)	61.8	60.2
Negative replacement value (NRV)	71.2	70.8
Bank | Not designated for hedge accounting | Foreign exchange derivatives | Forwards
Fair value of derivative instruments
Notional amount	1,212.7	1,499.1
Positive replacement value (PRV)	19.2	16.6
Negative replacement value (NRV)	20.8	16.9
Bank | Not designated for hedge accounting | Foreign exchange derivatives | Swaps
Fair value of derivative instruments
Notional amount	819.3	1,050.8
Positive replacement value (PRV)	34.5	30.5
Negative replacement value (NRV)	42	40.8
Bank | Not designated for hedge accounting | Foreign exchange derivatives | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	416.8	534.8
Positive replacement value (PRV)	8.1	12.8
Negative replacement value (NRV)	8.4	12.8
Bank | Not designated for hedge accounting | Foreign exchange derivatives | Futures
Fair value of derivative instruments
Notional amount	17.8	22.5
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Not designated for hedge accounting | Foreign exchange derivatives | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	4.1	13
Positive replacement value (PRV)	0	0.3
Negative replacement value (NRV)	0	0.3
Bank | Not designated for hedge accounting | Credit derivatives
Fair value of derivative instruments
Notional amount	558.7	831.9
Positive replacement value (PRV)	8.1	17.8
Negative replacement value (NRV)	9.2	17.3
Bank | Not designated for hedge accounting | Equity/index-related derivatives
Fair value of derivative instruments
Notional amount	796.9	723.4
Positive replacement value (PRV)	24.3	22.8
Negative replacement value (NRV)	26.1	26.2
Bank | Not designated for hedge accounting | Equity/index-related derivatives | Forwards
Fair value of derivative instruments
Notional amount	1.3	1.3
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0.1
Bank | Not designated for hedge accounting | Equity/index-related derivatives | Swaps
Fair value of derivative instruments
Notional amount	191.4	203.9
Positive replacement value (PRV)	4.7	5
Negative replacement value (NRV)	5.3	6.7
Bank | Not designated for hedge accounting | Equity/index-related derivatives | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	206.8	193.9
Positive replacement value (PRV)	8	8.7
Negative replacement value (NRV)	7.7	8
Bank | Not designated for hedge accounting | Equity/index-related derivatives | Futures
Fair value of derivative instruments
Notional amount	41.5	39.9
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Not designated for hedge accounting | Equity/index-related derivatives | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	355.9	284.4
Positive replacement value (PRV)	11.6	9.1
Negative replacement value (NRV)	13.1	11.4
Bank | Not designated for hedge accounting | Other products
Fair value of derivative instruments
Notional amount	65.2	47.7
Positive replacement value (PRV)	2.5	3.2
Negative replacement value (NRV)	2	2.2
Bank | Not designated for hedge accounting | Other products | Forwards
Fair value of derivative instruments
Notional amount	7.2	6.3
Positive replacement value (PRV)	0.1	0.1
Negative replacement value (NRV)	0.2	0.1
Bank | Not designated for hedge accounting | Other products | Swaps
Fair value of derivative instruments
Notional amount	20.1	19.6
Positive replacement value (PRV)	2	2.6
Negative replacement value (NRV)	1.4	1.7
Bank | Not designated for hedge accounting | Other products | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	20.2	8.8
Positive replacement value (PRV)	0.4	0.4
Negative replacement value (NRV)	0.3	0.3
Bank | Not designated for hedge accounting | Other products | Futures
Fair value of derivative instruments
Notional amount	14.3	11.9
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Not designated for hedge accounting | Other products | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	3.4	1.1
Positive replacement value (PRV)	0	0.1
Negative replacement value (NRV)	0.1	0.1
Bank | Designated for hedge accounting
Fair value of derivative instruments
Notional amount	57.3	68.2
Positive replacement value (PRV)	0.9	1.2
Negative replacement value (NRV)	0.8	0.9
Bank | Designated for hedge accounting | Interest rate derivatives
Fair value of derivative instruments
Notional amount	41.5	49.3
Positive replacement value (PRV)	0.8	1.2
Negative replacement value (NRV)	0.8	0.8
Bank | Designated for hedge accounting | Interest rate derivatives | Forwards and forward rate agreements
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Interest rate derivatives | Swaps
Fair value of derivative instruments
Notional amount	41.5	49.3
Positive replacement value (PRV)	0.8	1.2
Negative replacement value (NRV)	0.8	0.8
Bank | Designated for hedge accounting | Interest rate derivatives | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Interest rate derivatives | Futures
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Interest rate derivatives | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Foreign exchange derivatives
Fair value of derivative instruments
Notional amount	15.8	18.9
Positive replacement value (PRV)	0.1	0
Negative replacement value (NRV)	0	0.1
Bank | Designated for hedge accounting | Foreign exchange derivatives | Forwards
Fair value of derivative instruments
Notional amount	11	10.7
Positive replacement value (PRV)	0.1	0
Negative replacement value (NRV)	0	0.1
Bank | Designated for hedge accounting | Foreign exchange derivatives | Swaps
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Foreign exchange derivatives | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	4.8	8.2
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Foreign exchange derivatives | Futures
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Foreign exchange derivatives | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Credit derivatives
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Equity/index-related derivatives
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Equity/index-related derivatives | Forwards
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Equity/index-related derivatives | Swaps
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Equity/index-related derivatives | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Equity/index-related derivatives | Futures
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Equity/index-related derivatives | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Other products
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Other products | Forwards
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Other products | Swaps
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Other products | Options bought and sold (OTC)
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Other products | Futures
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	0	0
Bank | Designated for hedge accounting | Other products | Options bought and sold (exchange traded)
Fair value of derivative instruments
Notional amount	0	0
Positive replacement value (PRV)	0	0
Negative replacement value (NRV)	SFr 0	SFr 0

Derivatives and hedging acti161

Derivatives and hedging activities - Movements (Details 2) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Fair value hedges
Derivative Instruments, Gain (Loss)
Gains/(losses) recognized in income on derivatives	SFr (116)	SFr (117)	SFr (228)
Gains/(losses) recognized in income on hedged items	111	101	224
Net gains/(losses) on the ineffective portion	(5)	(16)	(4)
Fair value hedges | Interest rate derivatives
Derivative Instruments, Gain (Loss)
Gains/(losses) recognized in income on derivatives	(116)	(117)	(231)
Gains/(losses) recognized in income on hedged items	111	101	227
Fair value hedges | Foreign exchange derivatives
Derivative Instruments, Gain (Loss)
Gains/(losses) recognized in income on derivatives	0	0	3
Gains/(losses) recognized in income on hedged items	0	0	(3)
Cash flow hedges
Derivative Instruments, Gain (Loss)
Net gains/(losses) on the ineffective portion	(1)	(12)	(1)
Gains/(losses) recognized in AOCI on derivatives	(14)	(11)	(3)
Gains/(losses) reclassified from AOCI into income	13	(24)	13
Expected reclassification of net gains/(losses) from AOCI into earnings during the next 12 months	(13)
Cash flow hedges | Interest rate derivatives
Derivative Instruments, Gain (Loss)
Gains/(losses) recognized in AOCI on derivatives	(5)	21	40
Gains/(losses) reclassified from AOCI into income	29	37	21
Cash flow hedges | Foreign exchange derivatives
Derivative Instruments, Gain (Loss)
Gains/(losses) recognized in AOCI on derivatives	(9)	(32)	(43)
Gains/(losses) reclassified from AOCI into income	(16)	(61)	(8)
Net investment hedges
Derivative Instruments, Gain (Loss)
Gains/(losses) recognized in AOCI on derivatives	(536)	440	(1,672)
Net investment hedges | Foreign exchange derivatives
Derivative Instruments, Gain (Loss)
Gains/(losses) recognized in AOCI on derivatives	(536)	440	(1,672)
Bank | Fair value hedges
Derivative Instruments, Gain (Loss)
Gains/(losses) recognized in income on derivatives	(105)	(94)	(139)
Gains/(losses) recognized in income on hedged items	97	76	133
Net gains/(losses) on the ineffective portion	(8)	(18)	(6)
Bank | Fair value hedges | Interest rate derivatives
Derivative Instruments, Gain (Loss)
Gains/(losses) recognized in income on derivatives	(105)	(94)	(142)
Gains/(losses) recognized in income on hedged items	97	76	136
Bank | Fair value hedges | Foreign exchange derivatives
Derivative Instruments, Gain (Loss)
Gains/(losses) recognized in income on derivatives	0	0	3
Gains/(losses) recognized in income on hedged items	0	0	(3)
Bank | Cash flow hedges
Derivative Instruments, Gain (Loss)
Net gains/(losses) on the ineffective portion	(1)	(12)	(1)
Gains/(losses) recognized in AOCI on derivatives	(8)	4	(7)
Gains/(losses) reclassified from AOCI into income	22	(16)	16
Expected reclassification of net gains/(losses) from AOCI into earnings during the next 12 months	(6)
Bank | Cash flow hedges | Interest rate derivatives
Derivative Instruments, Gain (Loss)
Gains/(losses) recognized in AOCI on derivatives	(5)	21	40
Gains/(losses) reclassified from AOCI into income	29	37	21
Bank | Cash flow hedges | Foreign exchange derivatives
Derivative Instruments, Gain (Loss)
Gains/(losses) recognized in AOCI on derivatives	(3)	(17)	(47)
Gains/(losses) reclassified from AOCI into income	(7)	(53)	(5)
Bank | Net investment hedges
Derivative Instruments, Gain (Loss)
Gains/(losses) recognized in AOCI on derivatives	(537)	443	(1,672)
Bank | Net investment hedges | Foreign exchange derivatives
Derivative Instruments, Gain (Loss)
Gains/(losses) recognized in AOCI on derivatives	SFr (537)	SFr 443	SFr (1,672)

Derivatives and hedging acti162

Derivatives and hedging activities - Contingent credit risk (Details 3) - CHF (SFr) SFr in Billions	Dec. 31, 2016	Dec. 31, 2015
Contingent credit risk
Current net exposure	SFr 11.8	SFr 15.1
Collateral posted	9.7	12.8
Additional collateral required in a one-notch downgrade event	0.5	1.2
Additional collateral required in a two-notch downgrade event	2.2	3.1
Additional collateral required in a three-notch downgrade event	2.9	4.2
Bilateral counterparties
Contingent credit risk
Current net exposure	10.5	13.2
Collateral posted	9.5	12.3
Additional collateral required in a one-notch downgrade event	0.3	0.7
Additional collateral required in a two-notch downgrade event	1.3	1.8
Additional collateral required in a three-notch downgrade event	1.5	2.1
Special purpose entities
Contingent credit risk
Current net exposure	0.2	0.5
Collateral posted	0.2	0.5
Additional collateral required in a one-notch downgrade event	0.2	0.4
Additional collateral required in a two-notch downgrade event	0.4	0.7
Additional collateral required in a three-notch downgrade event	0.7	1.3
Accelerated terminations
Contingent credit risk
Current net exposure	1.1	1.4
Additional collateral required in a one-notch downgrade event	0	0.1
Additional collateral required in a two-notch downgrade event	0.5	0.6
Additional collateral required in a three-notch downgrade event	0.7	0.8
Bank
Contingent credit risk
Current net exposure	11.8	15.1
Collateral posted	9.7	12.8
Additional collateral required in a one-notch downgrade event	0.5	1.2
Additional collateral required in a two-notch downgrade event	2.2	3.1
Additional collateral required in a three-notch downgrade event	2.9	4.2
Bank | Bilateral counterparties
Contingent credit risk
Current net exposure	10.5	13.2
Collateral posted	9.5	12.3
Additional collateral required in a one-notch downgrade event	0.3	0.7
Additional collateral required in a two-notch downgrade event	1.3	1.8
Additional collateral required in a three-notch downgrade event	1.5	2.1
Bank | Special purpose entities
Contingent credit risk
Current net exposure	0.2	0.5
Collateral posted	0.2	0.5
Additional collateral required in a one-notch downgrade event	0.2	0.4
Additional collateral required in a two-notch downgrade event	0.4	0.7
Additional collateral required in a three-notch downgrade event	0.7	1.3
Bank | Accelerated terminations
Contingent credit risk
Current net exposure	1.1	1.4
Additional collateral required in a one-notch downgrade event	0	0.1
Additional collateral required in a two-notch downgrade event	0.5	0.6
Additional collateral required in a three-notch downgrade event	SFr 0.7	SFr 0.8

Derivatives and hedging acti163

Derivatives and hedging activities - Credit protection sold/purchased (Details 4) - CHF (SFr) SFr in Billions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Credit protection sold/purchased
Credit protection sold	SFr (238.6)	SFr (375.2)
Credit protection purchased	228.9	359.6
Net credit protection (sold)/purchased	(9.7)	(15.6)
Other protection purchased	83.4	87.7
Fair value of credit protection sold	0	(1.2)
Total return swaps
Credit protection sold/purchased
Credit protection sold	(7.8)	(9.8)
Maturity less than 1 year
Credit protection sold/purchased
Credit protection sold	(51.7)	(76.9)
Maturity between 1 to 5 years
Credit protection sold/purchased
Credit protection sold	(157.4)	(272.8)
Maturity greater than 5 years
Credit protection sold/purchased
Credit protection sold	(29.5)	(25.5)
Sovereigns
Credit protection sold/purchased
Credit protection sold	(28)	(48.4)
Credit protection purchased	25.8	45.1
Net credit protection (sold)/purchased	(2.2)	(3.3)
Other protection purchased	7.2	8.4
Fair value of credit protection sold	(0.8)	(1.2)
Non-sovereigns
Credit protection sold/purchased
Credit protection sold	(210.6)	(326.8)
Credit protection purchased	203.1	314.5
Net credit protection (sold)/purchased	(7.5)	(12.3)
Other protection purchased	76.2	79.3
Fair value of credit protection sold	0.8	0
Investment grade
Credit protection sold/purchased
Credit protection sold	(187.4)	(287.3)
Credit protection purchased	181.3	277.5
Net credit protection (sold)/purchased	(6.1)	(9.8)
Other protection purchased	55.5	64
Fair value of credit protection sold	0.7	0.6
Non-investment grade
Credit protection sold/purchased
Credit protection sold	(51.2)	(87.9)
Credit protection purchased	47.6	82.1
Net credit protection (sold)/purchased	(3.6)	(5.8)
Other protection purchased	27.9	23.7
Fair value of credit protection sold	(0.7)	(1.8)
Single-name instruments
Credit protection sold/purchased
Credit protection sold	(102.7)	(231.7)
Credit protection purchased	95.5	220.1
Net credit protection (sold)/purchased	(7.2)	(11.6)
Other protection purchased	32.4	44.8
Fair value of credit protection sold	(0.3)	(1)
Single-name instruments | Maturity less than 1 year
Credit protection sold/purchased
Credit protection sold	(24.2)	(52.6)
Single-name instruments | Maturity between 1 to 5 years
Credit protection sold/purchased
Credit protection sold	(72.7)	(170.6)
Single-name instruments | Maturity greater than 5 years
Credit protection sold/purchased
Credit protection sold	(5.8)	(8.5)
Single-name instruments | Sovereigns
Credit protection sold/purchased
Credit protection sold	(27.7)	(47.5)
Credit protection purchased	25.6	44
Net credit protection (sold)/purchased	(2.1)	(3.5)
Other protection purchased	6.5	8.4
Fair value of credit protection sold	(0.9)	(1.2)
Single-name instruments | Non-sovereigns
Credit protection sold/purchased
Credit protection sold	(75)	(184.2)
Credit protection purchased	69.9	176.1
Net credit protection (sold)/purchased	(5.1)	(8.1)
Other protection purchased	25.9	36.4
Fair value of credit protection sold	0.6	0.2
Single-name instruments | Investment grade
Credit protection sold/purchased
Credit protection sold	(72.4)	(172.8)
Credit protection purchased	67.4	164.8
Net credit protection (sold)/purchased	(5)	(8)
Other protection purchased	14.3	30.7
Fair value of credit protection sold	0.7	1.4
Single-name instruments | Non-investment grade
Credit protection sold/purchased
Credit protection sold	(30.3)	(58.9)
Credit protection purchased	28.1	55.3
Net credit protection (sold)/purchased	(2.2)	(3.6)
Other protection purchased	18.1	14.1
Fair value of credit protection sold	(1)	(2.4)
Multi-name instruments
Credit protection sold/purchased
Credit protection sold	(135.9)	(143.5)
Credit protection purchased	133.4	139.5
Net credit protection (sold)/purchased	(2.5)	(4)
Other protection purchased	51	42.9
Fair value of credit protection sold	0.3	(0.2)
Multi-name instruments | Maturity less than 1 year
Credit protection sold/purchased
Credit protection sold	(27.5)	(24.3)
Multi-name instruments | Maturity between 1 to 5 years
Credit protection sold/purchased
Credit protection sold	(84.7)	(102.2)
Multi-name instruments | Maturity greater than 5 years
Credit protection sold/purchased
Credit protection sold	(23.7)	(17)
Multi-name instruments | Sovereigns
Credit protection sold/purchased
Credit protection sold	(0.3)	(0.9)
Credit protection purchased	0.2	1.1
Net credit protection (sold)/purchased	(0.1)	0.2
Other protection purchased	0.7	0
Fair value of credit protection sold	0.1	0
Multi-name instruments | Non-sovereigns
Credit protection sold/purchased
Credit protection sold	(135.6)	(142.6)
Credit protection purchased	133.2	138.4
Net credit protection (sold)/purchased	(2.4)	(4.2)
Other protection purchased	50.3	42.9
Fair value of credit protection sold	0.2	(0.2)
Multi-name instruments | Investment grade
Credit protection sold/purchased
Credit protection sold	(115)	(114.5)
Credit protection purchased	113.9	112.7
Net credit protection (sold)/purchased	(1.1)	(1.8)
Other protection purchased	41.2	33.3
Fair value of credit protection sold	0	(0.8)
Multi-name instruments | Non-investment grade
Credit protection sold/purchased
Credit protection sold	(20.9)	(29)
Credit protection purchased	19.5	26.8
Net credit protection (sold)/purchased	(1.4)	(2.2)
Other protection purchased	9.8	9.6
Fair value of credit protection sold	0.3	0.6
Bank
Credit protection sold/purchased
Credit protection sold	(238.6)	(375.2)
Credit protection purchased	228.9	359.6
Net credit protection (sold)/purchased	(9.7)	(15.6)
Other protection purchased	83.4	87.7
Fair value of credit protection sold	0	(1.2)
Bank | Total return swaps
Credit protection sold/purchased
Credit protection sold	(7.8)	(9.8)
Bank | Maturity less than 1 year
Credit protection sold/purchased
Credit protection sold	(51.7)	(76.9)
Bank | Maturity between 1 to 5 years
Credit protection sold/purchased
Credit protection sold	(157.4)	(272.8)
Bank | Maturity greater than 5 years
Credit protection sold/purchased
Credit protection sold	(29.5)	(25.5)
Bank | Sovereigns
Credit protection sold/purchased
Credit protection sold	(28)	(48.4)
Credit protection purchased	25.8	45.1
Net credit protection (sold)/purchased	(2.2)	(3.3)
Other protection purchased	7.2	8.4
Fair value of credit protection sold	(0.8)	(1.2)
Bank | Non-sovereigns
Credit protection sold/purchased
Credit protection sold	(210.6)	(326.8)
Credit protection purchased	203.1	314.5
Net credit protection (sold)/purchased	(7.5)	(12.3)
Other protection purchased	76.2	79.3
Fair value of credit protection sold	0.8	0
Bank | Investment grade
Credit protection sold/purchased
Credit protection sold	(187.4)	(287.3)
Credit protection purchased	181.3	277.5
Net credit protection (sold)/purchased	(6.1)	(9.8)
Other protection purchased	55.5	64
Fair value of credit protection sold	0.7	0.6
Bank | Non-investment grade
Credit protection sold/purchased
Credit protection sold	(51.2)	(87.9)
Credit protection purchased	47.6	82.1
Net credit protection (sold)/purchased	(3.6)	(5.8)
Other protection purchased	27.9	23.7
Fair value of credit protection sold	(0.7)	(1.8)
Bank | Single-name instruments
Credit protection sold/purchased
Credit protection sold	(102.7)	(231.7)
Credit protection purchased	95.5	220.1
Net credit protection (sold)/purchased	(7.2)	(11.6)
Other protection purchased	32.4	44.8
Fair value of credit protection sold	(0.3)	(1)
Bank | Single-name instruments | Maturity less than 1 year
Credit protection sold/purchased
Credit protection sold	(24.2)	(52.6)
Bank | Single-name instruments | Maturity between 1 to 5 years
Credit protection sold/purchased
Credit protection sold	(72.7)	(170.6)
Bank | Single-name instruments | Maturity greater than 5 years
Credit protection sold/purchased
Credit protection sold	(5.8)	(8.5)
Bank | Single-name instruments | Sovereigns
Credit protection sold/purchased
Credit protection sold	(27.7)	(47.5)
Credit protection purchased	25.6	44
Net credit protection (sold)/purchased	(2.1)	(3.5)
Other protection purchased	6.5	8.4
Fair value of credit protection sold	(0.9)	(1.2)
Bank | Single-name instruments | Non-sovereigns
Credit protection sold/purchased
Credit protection sold	(75)	(184.2)
Credit protection purchased	69.9	176.1
Net credit protection (sold)/purchased	(5.1)	(8.1)
Other protection purchased	25.9	36.4
Fair value of credit protection sold	0.6	0.2
Bank | Single-name instruments | Investment grade
Credit protection sold/purchased
Credit protection sold	(72.4)	(172.8)
Credit protection purchased	67.4	164.8
Net credit protection (sold)/purchased	(5)	(8)
Other protection purchased	14.3	30.7
Fair value of credit protection sold	0.7	1.4
Bank | Single-name instruments | Non-investment grade
Credit protection sold/purchased
Credit protection sold	(30.3)	(58.9)
Credit protection purchased	28.1	55.3
Net credit protection (sold)/purchased	(2.2)	(3.6)
Other protection purchased	18.1	14.1
Fair value of credit protection sold	(1)	(2.4)
Bank | Multi-name instruments
Credit protection sold/purchased
Credit protection sold	(135.9)	(143.5)
Credit protection purchased	133.4	139.5
Net credit protection (sold)/purchased	(2.5)	(4)
Other protection purchased	51	42.9
Fair value of credit protection sold	0.3	(0.2)
Bank | Multi-name instruments | Maturity less than 1 year
Credit protection sold/purchased
Credit protection sold	(27.5)	(24.3)
Bank | Multi-name instruments | Maturity between 1 to 5 years
Credit protection sold/purchased
Credit protection sold	(84.7)	(102.2)
Bank | Multi-name instruments | Maturity greater than 5 years
Credit protection sold/purchased
Credit protection sold	(23.7)	(17)
Bank | Multi-name instruments | Sovereigns
Credit protection sold/purchased
Credit protection sold	(0.3)	(0.9)
Credit protection purchased	0.2	1.1
Net credit protection (sold)/purchased	(0.1)	0.2
Other protection purchased	0.7	0
Fair value of credit protection sold	0.1	0
Bank | Multi-name instruments | Non-sovereigns
Credit protection sold/purchased
Credit protection sold	(135.6)	(142.6)
Credit protection purchased	133.2	138.4
Net credit protection (sold)/purchased	(2.4)	(4.2)
Other protection purchased	50.3	42.9
Fair value of credit protection sold	0.2	(0.2)
Bank | Multi-name instruments | Investment grade
Credit protection sold/purchased
Credit protection sold	(115)	(114.5)
Credit protection purchased	113.9	112.7
Net credit protection (sold)/purchased	(1.1)	(1.8)
Other protection purchased	41.2	33.3
Fair value of credit protection sold	0	(0.8)
Bank | Multi-name instruments | Non-investment grade
Credit protection sold/purchased
Credit protection sold	(20.9)	(29)
Credit protection purchased	19.5	26.8
Net credit protection (sold)/purchased	(1.4)	(2.2)
Other protection purchased	9.8	9.6
Fair value of credit protection sold	SFr 0.3	SFr 0.6

Derivatives and hedging acti164

Derivatives and hedging activities - Credit derivatives (Details 5) - CHF (SFr) SFr in Billions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Credit Derivatives [Line Items]
Credit protection sold	SFr 238.6	SFr 375.2
Credit protection purchased	228.9	359.6
Other protection purchased	83.4	87.7
Other instruments	7.8	9.4
Total credit derivatives	558.7	831.9
Bank
Credit Derivatives [Line Items]
Credit protection sold	238.6	375.2
Credit protection purchased	228.9	359.6
Other protection purchased	83.4	87.7
Other instruments	7.8	9.4
Total credit derivatives	SFr 558.7	SFr 831.9

Guarantees and commitments - Gu

Guarantees and commitments - Guarantees maturity (Details) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Guarantees
Maturity less than 1 year	SFr 26,395	SFr 34,698
Maturity between 1 to 3 years	6,336	13,349
Maturity between 3 to 5 years	4,577	4,507
Maturity greater than 5 years	2,206	2,515
Total gross amount	39,514	55,069
Total net amount	38,300	53,956
Carrying value	817	910
Collateral received	8,801	8,406
Credit guarantees and similar instruments
Guarantees
Maturity less than 1 year	1,962	2,916
Maturity between 1 to 3 years	500	744
Maturity between 3 to 5 years	262	284
Maturity greater than 5 years	409	458
Total gross amount	3,133	4,402
Total net amount	2,913	4,193
Carrying value	13	25
Collateral received	2,043	1,729
Performance guarantees and similar instruments
Guarantees
Maturity less than 1 year	5,109	4,295
Maturity between 1 to 3 years	1,571	1,992
Maturity between 3 to 5 years	194	627
Maturity greater than 5 years	240	85
Total gross amount	7,114	6,999
Total net amount	6,124	6,100
Carrying value	76	78
Collateral received	3,090	3,144
Derivatives
Guarantees
Maturity less than 1 year	15,864	23,529
Maturity between 1 to 3 years	3,377	10,061
Maturity between 3 to 5 years	3,590	3,149
Maturity greater than 5 years	976	1,450
Total gross amount	23,807	38,189
Total net amount	23,807	38,189
Carrying value	684	755
Other guarantees
Guarantees
Maturity less than 1 year	3,460	3,958
Maturity between 1 to 3 years	888	552
Maturity between 3 to 5 years	531	447
Maturity greater than 5 years	581	522
Total gross amount	5,460	5,479
Total net amount	5,456	5,474
Carrying value	44	52
Collateral received	3,668	3,533
Bank
Guarantees
Maturity less than 1 year	26,164	34,538
Maturity between 1 to 3 years	6,226	13,250
Maturity between 3 to 5 years	4,576	4,482
Maturity greater than 5 years	2,193	2,499
Total gross amount	39,159	54,769
Total net amount	37,946	53,656
Carrying value	813	905
Collateral received	8,686	8,323
Bank | Credit guarantees and similar instruments
Guarantees
Maturity less than 1 year	1,955	2,908
Maturity between 1 to 3 years	500	743
Maturity between 3 to 5 years	262	285
Maturity greater than 5 years	402	451
Total gross amount	3,119	4,387
Total net amount	2,900	4,178
Carrying value	12	24
Collateral received	2,038	1,727
Bank | Performance guarantees and similar instruments
Guarantees
Maturity less than 1 year	5,019	4,201
Maturity between 1 to 3 years	1,514	1,929
Maturity between 3 to 5 years	163	603
Maturity greater than 5 years	237	81
Total gross amount	6,933	6,814
Total net amount	5,943	5,915
Carrying value	74	75
Collateral received	3,057	3,104
Bank | Derivatives
Guarantees
Maturity less than 1 year	15,864	23,528
Maturity between 1 to 3 years	3,377	10,061
Maturity between 3 to 5 years	3,590	3,149
Maturity greater than 5 years	976	1,451
Total gross amount	23,807	38,189
Total net amount	23,807	38,189
Carrying value	684	755
Bank | Other guarantees
Guarantees
Maturity less than 1 year	3,326	3,901
Maturity between 1 to 3 years	835	517
Maturity between 3 to 5 years	561	445
Maturity greater than 5 years	578	516
Total gross amount	5,300	5,379
Total net amount	5,296	5,374
Carrying value	43	51
Collateral received	SFr 3,591	SFr 3,492

Guarantees and commitments - Ot

Guarantees and commitments - Other guarantees (Details 2) - CHF (SFr) SFr in Billions	12 Months Ended
	Jun. 30, 2017	Dec. 31, 2016
Guarantees
Amount jointly guaranteed by deposit-taking banks and securities dealers in Switzerland		SFr 6
Group's share in amount jointly guaranteed by deposit-taking banks and securities dealers in Switzerland	SFr 0.6
Bank
Guarantees
Amount jointly guaranteed by deposit-taking banks and securities dealers in Switzerland		SFr 6
Group's share in amount jointly guaranteed by deposit-taking banks and securities dealers in Switzerland	SFr 0.5

Guarantees and commitments - Le

Guarantees and commitments - Lease commitments maturity (Details 5) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Lease commitments
In one year	SFr 583
In two years	563
In three years	508
In four years	477
In five years	373
Thereafter	3,273
Future operating lease commitments	5,777
Less minimum non-cancellable sublease rentals	155
Total net future minimum lease commitments	5,622
Rental expense for operating leases
Minimum rental expense	550	SFr 558	SFr 572
Sublease rental income	(89)	(92)	(81)
Total net expenses for operating leases	461	466	491
Bank
Lease commitments
In one year	575
In two years	556
In three years	502
In four years	473
In five years	370
Thereafter	3,271
Future operating lease commitments	5,747
Less minimum non-cancellable sublease rentals	153
Total net future minimum lease commitments	5,594
Rental expense for operating leases
Minimum rental expense	546	558	572
Sublease rental income	(89)	(92)	(81)
Total net expenses for operating leases	SFr 457	SFr 466	SFr 491

Guarantees and commitments - Sa

Guarantees and commitments - Sale-leaseback transactions (Details 6) - Other transactions - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Sale Leaseback Transaction [Line Items]
Sale Leaseback Transaction, Date	During 2016, 2015 and 2014
Sale Leaseback Transaction, Description	own property
Sale Leaseback Transaction, Lease Terms	The Group entered into several smaller sale-leaseback transactions in respect of own property, which were all recognized as operating lease arrangements with lease terms of between one and five years, between two and ten years and between five and ten years, respectively.
Sale Leaseback Transaction, Rent Expense, Total Expected During Lease Term	SFr 30	SFr 80	SFr 17
Bank
Sale Leaseback Transaction [Line Items]
Sale Leaseback Transaction, Date	During 2015, 2014 and 2013
Sale Leaseback Transaction, Description	own property
Sale Leaseback Transaction, Lease Terms	The Bank entered into several smaller sale-leaseback transactions in respect of own property, which were all recognized as operating lease arrangements with lease terms of two years, between two and ten years and between five and ten years, respectively.
Sale Leaseback Transaction, Rent Expense, Total Expected During Lease Term	SFr 19	SFr 67	SFr 17

Guarantees and commitments -169

Guarantees and commitments - Other commitments maturity (Details 7) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Other commitments
Maturity less than 1 year	SFr 35,309	SFr 38,410
Maturity between 1 to 3 years	34,488	45,493
Maturity between 3 to 5 years	44,598	44,791
Maturity greater than 5 years	7,657	13,808
Total gross amount	122,052	142,502
Total net amount	118,018	138,587
Collateral received	48,900	65,798
Unused revocable credit limits	95,743	98,495
Irrevocable commitments under documentary credits
Other commitments
Maturity less than 1 year	4,356	4,022
Maturity between 1 to 3 years	0	4
Maturity between 3 to 5 years	0	3
Maturity greater than 5 years	0	0
Total gross amount	4,356	4,029
Total net amount	4,281	3,935
Collateral received	2,748	2,468
Loan commitments
Other commitments
Maturity less than 1 year	30,382	33,890
Maturity between 1 to 3 years	34,464	45,365
Maturity between 3 to 5 years	44,523	44,759
Maturity greater than 5 years	7,606	13,639
Total gross amount	116,975	137,653
Total net amount	113,016	133,833
Collateral received	46,068	63,276
Forward reverse repurchase agreements
Other commitments
Maturity less than 1 year	84	48
Maturity between 1 to 3 years	0	0
Maturity between 3 to 5 years	0	0
Maturity greater than 5 years	0	0
Total gross amount	84	48
Total net amount	84	48
Collateral received	84	48
Other commitments
Other commitments
Maturity less than 1 year	487	450
Maturity between 1 to 3 years	24	124
Maturity between 3 to 5 years	75	29
Maturity greater than 5 years	51	169
Total gross amount	637	772
Total net amount	637	771
Collateral received	0	6
Bank
Other commitments
Maturity less than 1 year	35,140	38,248
Maturity between 1 to 3 years	34,421	45,414
Maturity between 3 to 5 years	44,578	44,787
Maturity greater than 5 years	7,613	13,754
Total gross amount	121,752	142,203
Total net amount	117,719	138,289
Collateral received	48,899	65,797
Unused revocable credit limits	92,471	95,025
Bank | Irrevocable commitments under documentary credits
Other commitments
Maturity less than 1 year	4,354	4,020
Maturity between 1 to 3 years	0	4
Maturity between 3 to 5 years	0	3
Maturity greater than 5 years	0	0
Total gross amount	4,354	4,027
Total net amount	4,280	3,932
Collateral received	2,748	2,468
Bank | Loan commitments
Other commitments
Maturity less than 1 year	30,265	33,776
Maturity between 1 to 3 years	34,397	45,286
Maturity between 3 to 5 years	44,503	44,755
Maturity greater than 5 years	7,562	13,586
Total gross amount	116,727	137,403
Total net amount	112,768	133,583
Collateral received	46,067	63,275
Bank | Forward reverse repurchase agreements
Other commitments
Maturity less than 1 year	84	48
Maturity between 1 to 3 years	0	0
Maturity between 3 to 5 years	0	0
Maturity greater than 5 years	0	0
Total gross amount	84	48
Total net amount	84	48
Collateral received	84	48
Bank | Other commitments
Other commitments
Maturity less than 1 year	437	404
Maturity between 1 to 3 years	24	124
Maturity between 3 to 5 years	75	29
Maturity greater than 5 years	51	168
Total gross amount	587	725
Total net amount	587	726
Collateral received	SFr 0	SFr 6

Transfers of financial assets (

Transfers of financial assets (TFA) - Securitizations (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Jan. 01, 2016
CMBS
Transfers of financial assets disclosures
Net gain/(loss)	SFr (2)	SFr 1	SFr 7
Proceeds from transfer of assets	3,954	9,813	5,335
Cash received on interests that continue to be held	69	148	102
RMBS
Transfers of financial assets disclosures
Net gain/(loss)	(4)	5	13
Proceeds from transfer of assets	9,866	20,062	22,728
Purchases of previously transferred financial assets or their underlying collateral	0	(1)	(4)
Servicing fees	2	3	2
Cash received on interests that continue to be held	529	457	444
Other asset-backed financing activities
Transfers of financial assets disclosures
Net gain/(loss)	26	24	29
Proceeds from transfer of assets	2,813	1,740	1,819
Impact of ASU 2015-2 implementation not included in the amount of proceeds from transfer of assets				SFr 3,109
Servicing fees	137	0	0
Cash received on interests that continue to be held	2	3	17
Bank | CMBS
Transfers of financial assets disclosures
Net gain/(loss)	(2)	1	7
Proceeds from transfer of assets	3,954	9,813	5,335
Cash received on interests that continue to be held	69	148	102
Bank | RMBS
Transfers of financial assets disclosures
Net gain/(loss)	(4)	5	13
Proceeds from transfer of assets	9,866	20,062	22,728
Purchases of previously transferred financial assets or their underlying collateral	0	(1)	(4)
Servicing fees	2	3	2
Cash received on interests that continue to be held	529	457	444
Bank | Other asset-backed financing activities
Transfers of financial assets disclosures
Net gain/(loss)	26	24	29
Proceeds from transfer of assets	2,813	1,740	1,819
Impact of ASU 2015-2 implementation not included in the amount of proceeds from transfer of assets				SFr 3,109
Servicing fees	137	0	0
Cash received on interests that continue to be held	SFr 2	SFr 3	SFr 17

TFA - Principal amounts outstan

TFA - Principal amounts outstanding / total assets - continuing involvement (Details 2) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Jan. 01, 2016	Dec. 31, 2015
CMBS
Principal amounts outstanding and total assets of SPEs resulting from continuing involvement
Principal amount outstanding	SFr 28,779		SFr 40,625
Total assets of SPE	40,234		56,118
RMBS
Principal amounts outstanding and total assets of SPEs resulting from continuing involvement
Principal amount outstanding	38,319		54,164
Total assets of SPE	39,680		55,833
Other asset-backed financing activities
Principal amounts outstanding and total assets of SPEs resulting from continuing involvement
Principal amount outstanding	19,777		21,653
Impact of ASU 2015-2 implementation included in the principal amount outstanding from transfers of assets prior to January 1, 2016		SFr 3,208
Total assets of SPE	36,049		22,787
Impact of ASU 2015-2 implementation included in total assets of SPE from transfers of assets prior to January 1, 2016		16,625
Bank | CMBS
Principal amounts outstanding and total assets of SPEs resulting from continuing involvement
Principal amount outstanding	28,779		40,625
Total assets of SPE	40,234		56,118
Bank | RMBS
Principal amounts outstanding and total assets of SPEs resulting from continuing involvement
Principal amount outstanding	38,319		54,164
Total assets of SPE	39,680		55,833
Bank | Other asset-backed financing activities
Principal amounts outstanding and total assets of SPEs resulting from continuing involvement
Principal amount outstanding	19,777		21,653
Impact of ASU 2015-2 implementation included in the principal amount outstanding from transfers of assets prior to January 1, 2016		3,208
Total assets of SPE	SFr 36,049		SFr 22,787
Impact of ASU 2015-2 implementation included in total assets of SPE from transfers of assets prior to January 1, 2016		SFr 16,625

TFA - Key economic assumptions

TFA - Key economic assumptions at time of transfer (Details 3) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Key economic assumptions used in measuring fair value at time of transfer
Prepayment speed rate assumed used for projecting payments over the life of a residential mortgage loan (as a percent)	100.00%
Prepayment rate per annum of the outstanding principal balance of mortgage loans in the first month assuming 100% prepayment (as a percent)	0.20%
Prepayment rate per annum of the outstanding principal balance of mortgage loans after the first month assuming 100% prepayment (as a percent)	0.20%
Constant prepayment rate assumed using a 100% prepayment assumption (as a percent)	6.00%
CMBS
Key economic assumptions used in measuring fair value at time of transfer
Fair value of beneficial interests at time of transfer	SFr 69	SFr 1,512	SFr 1,341
Weighted-average life, in years	8 years 4 months 26 days	8 years 2 months 14 days	4 years 1 month 5 days
CMBS | Minimum
Key economic assumptions used in measuring fair value at time of transfer
Cash flow discount rate (rate per annum), in % (as a percent)	2.40%	1.70%	1.00%
Expected credit losses (rate per annum), in % (as a percent)	0.00%	0.70%	1.00%
CMBS | Maximum
Key economic assumptions used in measuring fair value at time of transfer
Cash flow discount rate (rate per annum), in % (as a percent)	4.90%	7.20%	11.00%
Expected credit losses (rate per annum), in % (as a percent)	0.00%	5.90%	2.20%
CMBS | Level 2
Key economic assumptions used in measuring fair value at time of transfer
Fair value of beneficial interests at time of transfer	SFr 69	SFr 1,442	SFr 1,242
CMBS | Level 3
Key economic assumptions used in measuring fair value at time of transfer
Fair value of beneficial interests at time of transfer	0	70	100
RMBS
Key economic assumptions used in measuring fair value at time of transfer
Fair value of beneficial interests at time of transfer	SFr 2,068	SFr 2,110	SFr 4,023
Weighted-average life, in years	7 years 2 months 13 days	9 years	7 years 8 months 11 days
RMBS | Minimum
Key economic assumptions used in measuring fair value at time of transfer
Prepayment speed assumption (rate per annum) in % (as a percent)	5.00%	1.10%	1.50%
Cash flow discount rate (rate per annum), in % (as a percent)	1.20%	1.70%	1.90%
Expected credit losses (rate per annum), in % (as a percent)	2.50%	0.50%	0.40%
RMBS | Maximum
Key economic assumptions used in measuring fair value at time of transfer
Prepayment speed assumption (rate per annum) in % (as a percent)	33.00%	30.10%	23.00%
Cash flow discount rate (rate per annum), in % (as a percent)	24.40%	33.70%	17.80%
Expected credit losses (rate per annum), in % (as a percent)	11.20%	15.90%	15.30%
RMBS | Level 2
Key economic assumptions used in measuring fair value at time of transfer
Fair value of beneficial interests at time of transfer	SFr 1,827	SFr 1,695	SFr 3,791
RMBS | Level 3
Key economic assumptions used in measuring fair value at time of transfer
Fair value of beneficial interests at time of transfer	SFr 241	415	232
Bank
Key economic assumptions used in measuring fair value at time of transfer
Prepayment speed rate assumed used for projecting payments over the life of a residential mortgage loan (as a percent)	100.00%
Prepayment rate per annum of the outstanding principal balance of mortgage loans in the first month assuming 100% prepayment (as a percent)	0.20%
Prepayment rate per annum of the outstanding principal balance of mortgage loans after the first month assuming 100% prepayment (as a percent)	0.20%
Constant prepayment rate assumed using a 100% prepayment assumption (as a percent)	6.00%
Bank | CMBS
Key economic assumptions used in measuring fair value at time of transfer
Fair value of beneficial interests at time of transfer	SFr 69	SFr 1,512	SFr 1,341
Weighted-average life, in years	8 years 4 months 26 days	8 years 2 months 14 days	4 years 1 month 5 days
Bank | CMBS | Minimum
Key economic assumptions used in measuring fair value at time of transfer
Cash flow discount rate (rate per annum), in % (as a percent)	2.40%	1.70%	1.00%
Expected credit losses (rate per annum), in % (as a percent)	0.00%	0.70%	1.00%
Bank | CMBS | Maximum
Key economic assumptions used in measuring fair value at time of transfer
Cash flow discount rate (rate per annum), in % (as a percent)	4.90%	7.20%	11.00%
Expected credit losses (rate per annum), in % (as a percent)	0.00%	5.90%	2.20%
Bank | CMBS | Level 2
Key economic assumptions used in measuring fair value at time of transfer
Fair value of beneficial interests at time of transfer	SFr 69	SFr 1,442	SFr 1,242
Bank | CMBS | Level 3
Key economic assumptions used in measuring fair value at time of transfer
Fair value of beneficial interests at time of transfer	0	70	100
Bank | RMBS
Key economic assumptions used in measuring fair value at time of transfer
Fair value of beneficial interests at time of transfer	SFr 2,068	SFr 2,110	SFr 4,023
Weighted-average life, in years	7 years 2 months 13 days	9 years	7 years 8 months 11 days
Bank | RMBS | Minimum
Key economic assumptions used in measuring fair value at time of transfer
Prepayment speed assumption (rate per annum) in % (as a percent)	5.00%	1.10%	1.50%
Cash flow discount rate (rate per annum), in % (as a percent)	1.20%	1.70%	1.90%
Expected credit losses (rate per annum), in % (as a percent)	2.50%	0.50%	0.40%
Bank | RMBS | Maximum
Key economic assumptions used in measuring fair value at time of transfer
Prepayment speed assumption (rate per annum) in % (as a percent)	33.00%	30.10%	23.00%
Cash flow discount rate (rate per annum), in % (as a percent)	24.40%	33.70%	17.80%
Expected credit losses (rate per annum), in % (as a percent)	11.20%	15.90%	15.30%
Bank | RMBS | Level 2
Key economic assumptions used in measuring fair value at time of transfer
Fair value of beneficial interests at time of transfer	SFr 1,827	SFr 1,695	SFr 3,791
Bank | RMBS | Level 3
Key economic assumptions used in measuring fair value at time of transfer
Fair value of beneficial interests at time of transfer	SFr 241	SFr 415	SFr 232

TFA - Key economic assumptio173

TFA - Key economic assumptions at balance sheet date (Details 4) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
CMBS
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Fair value of beneficial interests held in SPEs	SFr 258	SFr 1,007
Weighted-average life, in years	7 years 2 months 13 days	6 years 8 months 12 days
Impact on fair value from 10% adverse change in cash flow discount rate	SFr (6)	SFr (18.1)
Impact on fair value from 20% adverse change in cash flow discount rate	(11.7)	(35.6)
Impact on fair value from 10% adverse change in expected credit losses	(3.5)	(8)
Impact on fair value from 20% adverse change in expected credit losses	SFr (6.9)	SFr (15.9)
CMBS | Minimum
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Cash flow discount rate per annum, in % (as a percent)	2.30%	2.10%
Expected credit losses rate (rate per annum), in % (as a percent)	0.70%	0.90%
CMBS | Maximum
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Cash flow discount rate per annum, in % (as a percent)	28.80%	13.30%
Expected credit losses rate (rate per annum), in % (as a percent)	28.00%	12.70%
CMBS | Non-investment grade
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Fair value of beneficial interests held in SPEs	SFr 70	SFr 73
RMBS
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Fair value of beneficial interests held in SPEs	SFr 1,851	SFr 2,274
Weighted-average life, in years	8 years 1 month 5 days	9 years 8 months 12 days
Impact on fair value from 10% adverse change in prepayment speed	SFr (28.7)	SFr (30.5)
Impact on fair value from 20% adverse change in prepayment speed	(55.9)	(57.6)
Impact on fair value from 10% adverse change in cash flow discount rate	(48.1)	(63.1)
Impact on fair value from 20% adverse change in cash flow discount rate	(93.5)	(122.5)
Impact on fair value from 10% adverse change in expected credit losses	(27.3)	(32.3)
Impact on fair value from 20% adverse change in expected credit losses	SFr (53.3)	SFr (63.2)
RMBS | Minimum
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Prepayment speed assumption (rate per annum), in % (as a percent)	2.00%	1.00%
Cash flow discount rate per annum, in % (as a percent)	1.70%	1.50%
Expected credit losses rate (rate per annum), in % (as a percent)	0.90%	1.30%
RMBS | Maximum
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Prepayment speed assumption (rate per annum), in % (as a percent)	26.90%	37.10%
Cash flow discount rate per annum, in % (as a percent)	47.20%	35.50%
Expected credit losses rate (rate per annum), in % (as a percent)	44.90%	34.30%
RMBS | Non-investment grade
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Fair value of beneficial interests held in SPEs	SFr 523	SFr 581
Other asset-backed financing activities
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Fair value of beneficial interests held in SPEs	SFr 443	SFr 56
Weighted-average life, in years	5 years 7 months 7 days	2 years 6 months 1 day
Impact on fair value from 10% adverse change in cash flow discount rate	SFr (8.3)	SFr (0.7)
Impact on fair value from 20% adverse change in cash flow discount rate	(16.4)	(1.5)
Impact on fair value from 10% adverse change in expected credit losses	(5.1)	(0.7)
Impact on fair value from 20% adverse change in expected credit losses	SFr (10)	SFr (1.5)
Other asset-backed financing activities | Minimum
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Cash flow discount rate per annum, in % (as a percent)	0.80%	5.70%
Expected credit losses rate (rate per annum), in % (as a percent)	0.90%	0.20%
Other asset-backed financing activities | Maximum
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Cash flow discount rate per annum, in % (as a percent)	21.20%	21.20%
Expected credit losses rate (rate per annum), in % (as a percent)	21.20%	14.20%
Other asset-backed financing activities | Non-investment grade
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Fair value of beneficial interests held in SPEs	SFr 32	SFr 55
Bank | CMBS
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Fair value of beneficial interests held in SPEs	SFr 258	SFr 1,007
Weighted-average life, in years	7 years 2 months 13 days	6 years 8 months 12 days
Impact on fair value from 10% adverse change in cash flow discount rate	SFr (6)	SFr (18.1)
Impact on fair value from 20% adverse change in cash flow discount rate	(11.7)	(35.6)
Impact on fair value from 10% adverse change in expected credit losses	(3.5)	(8)
Impact on fair value from 20% adverse change in expected credit losses	SFr (6.9)	SFr (15.9)
Bank | CMBS | Minimum
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Cash flow discount rate per annum, in % (as a percent)	2.30%	2.10%
Expected credit losses rate (rate per annum), in % (as a percent)	0.70%	0.90%
Bank | CMBS | Maximum
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Cash flow discount rate per annum, in % (as a percent)	28.80%	13.30%
Expected credit losses rate (rate per annum), in % (as a percent)	28.00%	12.70%
Bank | CMBS | Non-investment grade
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Fair value of beneficial interests held in SPEs	SFr 70	SFr 73
Bank | RMBS
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Fair value of beneficial interests held in SPEs	SFr 1,851	SFr 2,274
Weighted-average life, in years	8 years 1 month 5 days	9 years 8 months 12 days
Impact on fair value from 10% adverse change in prepayment speed	SFr (28.7)	SFr (30.5)
Impact on fair value from 20% adverse change in prepayment speed	(55.9)	(57.6)
Impact on fair value from 10% adverse change in cash flow discount rate	(48.1)	(63.1)
Impact on fair value from 20% adverse change in cash flow discount rate	(93.5)	(122.5)
Impact on fair value from 10% adverse change in expected credit losses	(27.3)	(32.3)
Impact on fair value from 20% adverse change in expected credit losses	SFr (53.3)	SFr (63.2)
Bank | RMBS | Minimum
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Prepayment speed assumption (rate per annum), in % (as a percent)	2.00%	1.00%
Cash flow discount rate per annum, in % (as a percent)	1.70%	1.50%
Expected credit losses rate (rate per annum), in % (as a percent)	0.90%	1.30%
Bank | RMBS | Maximum
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Prepayment speed assumption (rate per annum), in % (as a percent)	26.90%	37.10%
Cash flow discount rate per annum, in % (as a percent)	47.20%	35.50%
Expected credit losses rate (rate per annum), in % (as a percent)	44.90%	34.30%
Bank | RMBS | Non-investment grade
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Fair value of beneficial interests held in SPEs	SFr 523	SFr 581
Bank | Other asset-backed financing activities
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Fair value of beneficial interests held in SPEs	SFr 443	SFr 56
Weighted-average life, in years	5 years 7 months 7 days	2 years 6 months 1 day
Impact on fair value from 10% adverse change in cash flow discount rate	SFr (8.3)	SFr (0.7)
Impact on fair value from 20% adverse change in cash flow discount rate	(16.4)	(1.5)
Impact on fair value from 10% adverse change in expected credit losses	(5.1)	(0.7)
Impact on fair value from 20% adverse change in expected credit losses	SFr (10)	SFr (1.5)
Bank | Other asset-backed financing activities | Minimum
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Cash flow discount rate per annum, in % (as a percent)	0.80%	5.70%
Expected credit losses rate (rate per annum), in % (as a percent)	0.90%	0.20%
Bank | Other asset-backed financing activities | Maximum
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Cash flow discount rate per annum, in % (as a percent)	21.20%	21.20%
Expected credit losses rate (rate per annum), in % (as a percent)	21.20%	14.20%
Bank | Other asset-backed financing activities | Non-investment grade
Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]
Fair value of beneficial interests held in SPEs	SFr 32	SFr 55

TFA - Carrying amounts for sale

TFA - Carrying amounts for sale treatmen not achieved (Details 5) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
RMBS | Other assets
Carrying amounts of transferred financial assets and liabilities where sale treatment not achieved
Assets, transfer of financial interest, sale treatment not achieved	SFr 0	SFr 266
RMBS | Other liabilities
Carrying amounts of transferred financial assets and liabilities where sale treatment not achieved
Liability to SPE, transfer of financial interest, sale treatment not achieved	0	(266)
Other asset-backed financing activities | Trading assets
Carrying amounts of transferred financial assets and liabilities where sale treatment not achieved
Assets, transfer of financial interest, sale treatment not achieved	240	155
Other asset-backed financing activities | Other assets
Carrying amounts of transferred financial assets and liabilities where sale treatment not achieved
Assets, transfer of financial interest, sale treatment not achieved	12	122
Other asset-backed financing activities | Other liabilities
Carrying amounts of transferred financial assets and liabilities where sale treatment not achieved
Liability to SPE, transfer of financial interest, sale treatment not achieved	(252)	(277)
Bank | RMBS | Other assets
Carrying amounts of transferred financial assets and liabilities where sale treatment not achieved
Assets, transfer of financial interest, sale treatment not achieved	0	266
Bank | RMBS | Other liabilities
Carrying amounts of transferred financial assets and liabilities where sale treatment not achieved
Liability to SPE, transfer of financial interest, sale treatment not achieved	0	(266)
Bank | Other asset-backed financing activities | Trading assets
Carrying amounts of transferred financial assets and liabilities where sale treatment not achieved
Assets, transfer of financial interest, sale treatment not achieved	240	155
Bank | Other asset-backed financing activities | Other assets
Carrying amounts of transferred financial assets and liabilities where sale treatment not achieved
Assets, transfer of financial interest, sale treatment not achieved	12	122
Bank | Other asset-backed financing activities | Other liabilities
Carrying amounts of transferred financial assets and liabilities where sale treatment not achieved
Liability to SPE, transfer of financial interest, sale treatment not achieved	SFr (252)	SFr (277)

TFA - Accounted for as sales -

TFA - Accounted for as sales - by transaction type (Details 6) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Transfer of Financial Assets Accounted for as Sales [Line Items]
Carrying amount derecognized	SFr 277	SFr 703
Gross cash proceeds received for assets derecognized	340	775
Fair value of transferred assets	374	773
Gross derivative assets recorded	229,500	268,000
Gross derivative liabilities recorded	232,800	272,000
Interest rate derivatives
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	137,400	168,700
Gross derivative liabilities recorded	129,300	161,000
Foreign exchange derivatives
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	59,300	58,400
Gross derivative liabilities recorded	69,300	68,500
Equity/index-related derivatives
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	22,700	20,900
Gross derivative liabilities recorded	24,500	24,500
Credit derivatives
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	7,900	17,300
Gross derivative liabilities recorded	8,500	16,400
Other products
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	2,200	2,700
Gross derivative liabilities recorded	1,200	1,600
Sales with total return swaps
Transfer of Financial Assets Accounted for as Sales [Line Items]
Carrying amount derecognized		395
Gross cash proceeds received for assets derecognized		397
Fair value of transferred assets		398
Sales with longevity swaps
Transfer of Financial Assets Accounted for as Sales [Line Items]
Carrying amount derecognized	277	308
Gross cash proceeds received for assets derecognized	340	378
Fair value of transferred assets	374	375
Derivatives related to Transfers of Assets accounted for as sale
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	556	553
Gross derivative liabilities recorded	0	7
Derivatives related to Transfers of Assets accounted for as sale | Equity/index-related derivatives
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded		7
Gross derivative liabilities recorded		7
Derivatives related to Transfers of Assets accounted for as sale | Other products
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	556	546
Derivatives related to Transfers of Assets accounted for as sale | Sales with total return swaps
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded		7
Gross derivative liabilities recorded		7
Derivatives related to Transfers of Assets accounted for as sale | Sales with longevity swaps
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	556	546
Bank
Transfer of Financial Assets Accounted for as Sales [Line Items]
Carrying amount derecognized	277	703
Gross cash proceeds received for assets derecognized	340	775
Fair value of transferred assets	374	773
Gross derivative assets recorded	229,400	267,900
Gross derivative liabilities recorded	232,800	272,200
Bank | Interest rate derivatives
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	137,300	168,600
Gross derivative liabilities recorded	129,200	160,800
Bank | Foreign exchange derivatives
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	59,300	58,400
Gross derivative liabilities recorded	69,300	68,500
Bank | Equity/index-related derivatives
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	22,700	20,900
Gross derivative liabilities recorded	24,600	24,700
Bank | Credit derivatives
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	7,900	17,300
Gross derivative liabilities recorded	8,500	16,400
Bank | Other products
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	2,200	2,700
Gross derivative liabilities recorded	1,200	1,800
Bank | Sales with total return swaps
Transfer of Financial Assets Accounted for as Sales [Line Items]
Carrying amount derecognized		395
Gross cash proceeds received for assets derecognized		397
Fair value of transferred assets		398
Bank | Sales with longevity swaps
Transfer of Financial Assets Accounted for as Sales [Line Items]
Carrying amount derecognized	277	308
Gross cash proceeds received for assets derecognized	340	378
Fair value of transferred assets	374	375
Bank | Derivatives related to Transfers of Assets accounted for as sale
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	556	553
Gross derivative liabilities recorded	0	7
Bank | Derivatives related to Transfers of Assets accounted for as sale | Equity/index-related derivatives
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded		7
Gross derivative liabilities recorded		7
Bank | Derivatives related to Transfers of Assets accounted for as sale | Other products
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	556	546
Bank | Derivatives related to Transfers of Assets accounted for as sale | Sales with total return swaps
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded		7
Gross derivative liabilities recorded		7
Bank | Derivatives related to Transfers of Assets accounted for as sale | Sales with longevity swaps
Transfer of Financial Assets Accounted for as Sales [Line Items]
Gross derivative assets recorded	SFr 556	SFr 546

TFA - Transfer of certain finan

TFA - Transfer of certain financial assets accounted for as secured borrowings (Details 7) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	SFr 55,000	SFr 58,100
Securities lending transactions	9,400	12,000
Obligation to return securities received as collateral, at fair value	32,564	28,511
Total	97,000	98,600
Governments debt securities
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	29,400	21,100
Securities lending transactions	2,500	3,100
Obligation to return securities received as collateral, at fair value	700	500
Corporate debt securities
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	13,900	15,200
Securities lending transactions	500	400
Obligation to return securities received as collateral, at fair value	400	100
Asset-backed securities
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	10,300	21,600
Equity securities
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	1,100	100
Securities lending transactions	6,000	8,200
Obligation to return securities received as collateral, at fair value	31,500	27,900
Other
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	300	100
Securities lending transactions	400	300
Maturity on Demand [Member]
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	6,800	7,700
Securities lending transactions	6,700	6,000
Obligation to return securities received as collateral, at fair value	32,200	26,200
Total	45,700	39,900
Maturity Less than 30 Days [Member]
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	31,900	29,900
Securities lending transactions	2,400	3,600
Obligation to return securities received as collateral, at fair value	400	2,300
Total	34,700	35,800
Maturity 30 to 90 Days [Member]
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	8,400	8,100
Securities lending transactions	0	1,800
Obligation to return securities received as collateral, at fair value	0	0
Total	8,400	9,900
Maturity Greater than 90 Days [Member]
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	7,900	12,400
Securities lending transactions	300	600
Obligation to return securities received as collateral, at fair value	0	0
Total	8,200	13,000
Bank
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	55,000	58,100
Securities lending transactions	9,400	12,000
Obligation to return securities received as collateral, at fair value	32,564	28,511
Total	97,000	98,600
Bank | Governments debt securities
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	29,400	21,100
Securities lending transactions	2,500	3,100
Obligation to return securities received as collateral, at fair value	700	500
Bank | Corporate debt securities
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	13,900	15,200
Securities lending transactions	500	400
Obligation to return securities received as collateral, at fair value	400	100
Bank | Asset-backed securities
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	10,300	21,600
Bank | Equity securities
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	1,100	100
Securities lending transactions	6,000	8,200
Obligation to return securities received as collateral, at fair value	31,500	27,900
Bank | Other
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	300	100
Securities lending transactions	400	300
Bank | Maturity on Demand [Member]
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	6,800	7,700
Securities lending transactions	6,700	6,000
Obligation to return securities received as collateral, at fair value	32,200	26,200
Total	45,700	39,900
Bank | Maturity Less than 30 Days [Member]
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	31,900	29,900
Securities lending transactions	2,400	3,600
Obligation to return securities received as collateral, at fair value	400	2,300
Total	34,700	35,800
Bank | Maturity 30 to 90 Days [Member]
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	8,400	8,100
Securities lending transactions	0	1,800
Obligation to return securities received as collateral, at fair value	0	0
Total	8,400	9,900
Bank | Maturity Greater than 90 Days [Member]
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Securities sold under repurchase agreements	7,900	12,400
Securities lending transactions	300	600
Obligation to return securities received as collateral, at fair value	0	0
Total	SFr 8,200	SFr 13,000

Variable interest entities (VIE

Variable interest entities (VIE) - Consolidated (Details 8) SFr in Millions	12 Months Ended
	Dec. 31, 2016CHF (SFr)day	Dec. 31, 2015CHF (SFr)	Dec. 31, 2014CHF (SFr)	Dec. 31, 2013CHF (SFr)
VIE Disclosures
Percentage of control in which Group is determined to have power (percent)	50.00%
Minimum percentage of outstanding issuances held by primary beneficiary used under the previous consolidation model	50.00%
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	SFr 121,161	SFr 92,328	SFr 79,349	SFr 68,692
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	134,839	123,049
Trading assets	165,150	190,737
Investment securities	2,489	3,090
Other investments	6,777	7,021
Net loans	275,976	272,995
Premises and equipment	4,711	4,644
Other assets	36,865	58,017
of which loans held-for-sale	8,062	25,839
Customer deposits	355,833	342,705
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	33,016	46,598
Trading liabilities	44,930	48,971
Short-term borrowings	15,385	8,657
Long-term debt	193,315	197,608
Other liabilities	SFr 39,855	42,231
CP Conduit
VIE Disclosures
Average maturity of CP (in days) | day	103
Consolidated VIEs
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	SFr 369	1,693
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	0	53
Trading assets	2,744	2,372
Investment securities	511	1,009
Other investments	2,006	1,986
Net loans	284	1,312
Premises and equipment	199	327
Other assets	2,617	14,451
of which loans held-for-sale	422	11,275
Total assets of consolidated VIEs	8,730	23,203
Trading liabilities	18	27
Short-term borrowings	1	81
Long-term debt	1,759	14,826
Other liabilities	244	836
Total liabilities of consolidated VIEs	2,022	15,770
Consolidated VIEs | Collateralized debt obligations
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	43	1,351
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		0
Trading assets	0	283
Investment securities	0	0
Other investments	0	0
Net loans	0	0
Premises and equipment	0	0
Other assets	0	10,839
of which loans held-for-sale	0	10,790
Total assets of consolidated VIEs	43	12,473
Trading liabilities	0	8
Short-term borrowings	0	0
Long-term debt	54	12,428
Other liabilities	0	51
Total liabilities of consolidated VIEs	54	12,487
Consolidated VIEs | CP Conduit
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	1	0
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		53
Trading assets	0	49
Investment securities	0	0
Other investments	0	0
Net loans	0	0
Premises and equipment	0	0
Other assets	1	123
of which loans held-for-sale	0	0
Total assets of consolidated VIEs	2	225
Trading liabilities	0	0
Short-term borrowings	0	0
Long-term debt	0	0
Other liabilities	0	3
Total liabilities of consolidated VIEs	0	3
Consolidated VIEs | Financial intermediation - Securitizations
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	41	21
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		0
Trading assets	0	0
Investment securities	511	1,009
Other investments	0	0
Net loans	0	0
Premises and equipment	0	0
Other assets	1,483	1,671
of which loans held-for-sale	415	469
Total assets of consolidated VIEs	2,035	2,701
Trading liabilities	0	0
Short-term borrowings	0	81
Long-term debt	1,639	2,128
Other liabilities	1	3
Total liabilities of consolidated VIEs	1,640	2,212
Consolidated VIEs | Financial intermediation - Funds
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	52	9
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		0
Trading assets	478	941
Investment securities	0	0
Other investments	228	0
Net loans	0	0
Premises and equipment	0	0
Other assets	48	0
of which loans held-for-sale	0	0
Total assets of consolidated VIEs	806	950
Trading liabilities	0	0
Short-term borrowings	1	0
Long-term debt	7	125
Other liabilities	15	1
Total liabilities of consolidated VIEs	23	126
Consolidated VIEs | Financial intermediation - Loans
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	50	93
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		0
Trading assets	933	1,001
Investment securities	0	0
Other investments	1,446	1,553
Net loans	30	27
Premises and equipment	199	327
Other assets	51	83
of which loans held-for-sale	7	16
Total assets of consolidated VIEs	2,709	3,084
Trading liabilities	18	18
Short-term borrowings	0	0
Long-term debt	57	136
Other liabilities	124	135
Total liabilities of consolidated VIEs	199	289
Consolidated VIEs | Financial intermediation - Other
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	182	219
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		0
Trading assets	1,333	98
Investment securities	0	0
Other investments	332	433
Net loans	254	1,285
Premises and equipment	0	0
Other assets	1,034	1,735
of which loans held-for-sale	0	0
Total assets of consolidated VIEs	3,135	3,770
Trading liabilities	0	1
Short-term borrowings	0	0
Long-term debt	2	9
Other liabilities	104	643
Total liabilities of consolidated VIEs	106	653
Bank
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	118,973	90,521	SFr 78,000	SFr 68,081
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	135,128	123,436
Trading assets	165,356	191,096
Investment securities	2,192	2,698
Other investments	6,488	6,787
Net loans	259,541	254,915
Premises and equipment	4,563	4,439
Other assets	36,735	57,910
of which loans held-for-sale	8,062	25,839
Customer deposits	344,578	331,700
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	33,016	46,598
Trading liabilities	44,951	49,054
Short-term borrowings	15,385	8,657
Long-term debt	187,325	192,094
Other liabilities	SFr 39,834	41,715
Bank | CP Conduit
VIE Disclosures
Average maturity of CP (in days) | day	103
Bank | Consolidated VIEs
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	SFr 369	1,693
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	0	53
Trading assets	2,744	2,372
Investment securities	511	1,009
Other investments	2,006	1,986
Net loans	284	1,312
Premises and equipment	173	299
Other assets	2,616	14,450
of which loans held-for-sale	422	11,275
Total assets of consolidated VIEs	8,703	23,174
Customer deposits	0	0
Trading liabilities	18	27
Short-term borrowings	1	81
Long-term debt	1,759	14,826
Other liabilities	243	835
Total liabilities of consolidated VIEs	2,021	15,769
Bank | Consolidated VIEs | Collateralized debt obligations
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	43	1,351
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		0
Trading assets	0	283
Investment securities	0	0
Other investments	0	0
Net loans	0	0
Premises and equipment	0	0
Other assets	0	10,839
of which loans held-for-sale	0	10,790
Total assets of consolidated VIEs	43	12,473
Trading liabilities	0	8
Short-term borrowings	0	0
Long-term debt	54	12,428
Other liabilities	0	51
Total liabilities of consolidated VIEs	54	12,487
Bank | Consolidated VIEs | CP Conduit
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	1	0
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		53
Trading assets	0	49
Investment securities	0	0
Other investments	0	0
Net loans	0	0
Premises and equipment	0	0
Other assets	0	123
of which loans held-for-sale	0	0
Total assets of consolidated VIEs	1	225
Trading liabilities	0	0
Short-term borrowings	0	0
Long-term debt	0	0
Other liabilities	0	3
Total liabilities of consolidated VIEs	0	3
Bank | Consolidated VIEs | Financial intermediation - Securitizations
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	41	21
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		0
Trading assets	0	0
Investment securities	511	1,009
Other investments	0	0
Net loans	0	0
Premises and equipment	0	0
Other assets	1,483	1,671
of which loans held-for-sale	415	469
Total assets of consolidated VIEs	2,035	2,701
Trading liabilities	0	0
Short-term borrowings	0	81
Long-term debt	1,639	2,128
Other liabilities	1	3
Total liabilities of consolidated VIEs	1,640	2,212
Bank | Consolidated VIEs | Financial intermediation - Funds
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	52	9
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		0
Trading assets	478	941
Investment securities	0	0
Other investments	228	0
Net loans	0	0
Premises and equipment	0	0
Other assets	48	0
of which loans held-for-sale	0	0
Total assets of consolidated VIEs	806	950
Trading liabilities	0	0
Short-term borrowings	1	0
Long-term debt	7	125
Other liabilities	15	1
Total liabilities of consolidated VIEs	23	126
Bank | Consolidated VIEs | Financial intermediation - Loans
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	50	93
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		0
Trading assets	933	1,001
Investment securities	0	0
Other investments	1,446	1,553
Net loans	30	27
Premises and equipment	173	299
Other assets	50	82
of which loans held-for-sale	7	16
Total assets of consolidated VIEs	2,682	3,055
Trading liabilities	18	18
Short-term borrowings	0	0
Long-term debt	57	136
Other liabilities	124	134
Total liabilities of consolidated VIEs	199	288
Bank | Consolidated VIEs | Financial intermediation - Other
Consolidated VIEs in which the Group was the primary beneficiary
Cash and due from banks	182	219
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions		0
Trading assets	1,333	98
Investment securities	0	0
Other investments	332	433
Net loans	254	1,285
Premises and equipment	0	0
Other assets	1,035	1,735
of which loans held-for-sale	0	0
Total assets of consolidated VIEs	3,136	3,770
Trading liabilities	0	1
Short-term borrowings	0	0
Long-term debt	2	9
Other liabilities	103	643
Total liabilities of consolidated VIEs	SFr 105	SFr 653

VIE - Non-consolidated (Details

VIE - Non-consolidated (Details 9) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Non-consolidated VIEs
Trading assets	SFr 165,150	SFr 190,737
Net loans	275,976	272,995
Other assets	36,865	58,017
Other liabilities	39,855	42,231
Non-consolidated VIEs
Non-consolidated VIEs
Trading assets	6,566	7,415
Net loans	7,358	11,054
Other assets	563	185
Total variable interest assets, non-consolidated VIEs	14,487	18,654
Maximum exposure to loss	22,209	31,166
Non-consolidated VIE assets	213,878	252,921
Non-consolidated VIEs | Collateralized debt obligations
Non-consolidated VIEs
Trading assets	440	90
Net loans	4	36
Other assets	5	0
Total variable interest assets, non-consolidated VIEs	449	126
Maximum exposure to loss	449	126
Non-consolidated VIE assets	9,774	6,590
Non-consolidated VIEs | Financial intermediation - Securitizations
Non-consolidated VIEs
Trading assets	3,881	6,021
Net loans	105	1,508
Other assets	14	11
Total variable interest assets, non-consolidated VIEs	4,000	7,540
Maximum exposure to loss	7,171	12,986
Non-consolidated VIE assets	65,820	113,530
Non-consolidated VIEs | Financial intermediation - Funds
Non-consolidated VIEs
Trading assets	1,526	871
Net loans	2,007	2,734
Other assets	20	13
Total variable interest assets, non-consolidated VIEs	3,553	3,618
Maximum exposure to loss	3,553	3,618
Non-consolidated VIE assets	68,546	54,112
Non-consolidated VIEs | Financial intermediation - Loans
Non-consolidated VIEs
Trading assets	528	425
Net loans	4,634	5,053
Other assets	4	0
Total variable interest assets, non-consolidated VIEs	5,166	5,478
Maximum exposure to loss	9,215	11,866
Non-consolidated VIE assets	32,651	41,824
Non-consolidated VIEs | Financial intermediation - Other
Non-consolidated VIEs
Trading assets	191	8
Net loans	608	1,723
Other assets	520	161
Total variable interest assets, non-consolidated VIEs	1,319	1,892
Maximum exposure to loss	1,821	2,570
Non-consolidated VIE assets	37,087	36,865
Bank
Non-consolidated VIEs
Trading assets	165,356	191,096
Net loans	259,541	254,915
Other assets	36,735	57,910
Other liabilities	39,834	41,715
Bank | Non-consolidated VIEs
Non-consolidated VIEs
Trading assets	6,566	7,415
Net loans	7,288	10,954
Other assets	547	185
Total variable interest assets, non-consolidated VIEs	14,401	18,554
Maximum exposure to loss	22,123	31,066
Non-consolidated VIE assets	180,058	227,519
Bank | Non-consolidated VIEs | Collateralized debt obligations
Non-consolidated VIEs
Trading assets	440	90
Net loans	4	36
Other assets	5	0
Total variable interest assets, non-consolidated VIEs	449	126
Maximum exposure to loss	449	126
Non-consolidated VIE assets	9,774	6,590
Bank | Non-consolidated VIEs | Financial intermediation - Securitizations
Non-consolidated VIEs
Trading assets	3,881	6,021
Net loans	105	1,508
Other assets	14	11
Total variable interest assets, non-consolidated VIEs	4,000	7,540
Maximum exposure to loss	7,171	12,986
Non-consolidated VIE assets	65,820	113,530
Bank | Non-consolidated VIEs | Financial intermediation - Funds
Non-consolidated VIEs
Trading assets	1,526	871
Net loans	1,937	2,634
Other assets	4	13
Total variable interest assets, non-consolidated VIEs	3,467	3,518
Maximum exposure to loss	3,467	3,518
Non-consolidated VIE assets	65,057	54,112
Bank | Non-consolidated VIEs | Financial intermediation - Loans
Non-consolidated VIEs
Trading assets	528	425
Net loans	4,634	5,053
Other assets	4	0
Total variable interest assets, non-consolidated VIEs	5,166	5,478
Maximum exposure to loss	9,215	11,866
Non-consolidated VIE assets	32,651	41,824
Bank | Non-consolidated VIEs | Financial intermediation - Other
Non-consolidated VIEs
Trading assets	191	8
Net loans	608	1,723
Other assets	520	161
Total variable interest assets, non-consolidated VIEs	1,319	1,892
Maximum exposure to loss	1,821	2,570
Non-consolidated VIE assets	SFr 6,756	SFr 11,463

Financial instruments (FI) - As

Financial instruments (FI) - Assets measured at fair value on recurring basis (Details 2) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Assets
Cash and Due from Banks	SFr 200	SFr 89
Interest-bearing deposits with banks	26	2
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	87,331	83,565
Securities received as collateral	32,564	28,511
Trading assets	165,150	190,737
Investment securities	2,489	3,090
Other investments	4,096	4,237
Loans	19,528	20,820
Other intangible assets (mortgage servicing rights), at fair value	138	112
Other assets	9,383	25,627
Netting impact	(208,200)	(245,100)
Total assets at fair value, measured at net asset value per share	3,449	3,874
Recurring basis
Assets
Cash and Due from Banks	200	89
Interest-bearing deposits with banks	26	2
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	87,331	83,565
Securities received as collateral	32,564	28,511
Trading assets	165,150	190,737
Trading assets, measured at net asset value per share	1,346	1,685
Investment securities	2,489	3,090
Other investments	4,096	4,237
Other investments, measured at net asset value per share	2,104	2,177
Loans	19,528	20,820
Loans - of which commercial and industrial	9,867	11,546
Loans - of which financial institutions	6,232	5,831
Other intangible assets (mortgage servicing rights), at fair value	138	112
Other assets	9,383	25,627
Other assets - of which loans held-for-sale	5,956	21,146
Netting impact	(208,211)	(245,254)
Total assets at fair value	320,905	356,790
Total assets at fair value, measured at net asset value per share	3,450	3,862
Less other investments - equity at fair value attributable to noncontrolling interests	(681)	(601)
Less other investments - equity at fair value attributable to noncontrolling interests, measured at net asset value per share	(565)	(473)
Less assets consolidated under ASU 2009-17	(1,129)	(12,770)
Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework	319,095	343,419
Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework, measured at net asset value per share	2,885	3,389
Recurring basis | Private equity
Assets
Other investments	582	1,042
Other investments, measured at net asset value per share	574	1,042
Recurring basis | Private equity - of which equity funds
Assets
Other investments	240	437
Other investments, measured at net asset value per share	240	437
Recurring basis | Hedge funds
Assets
Other investments	546	295
Other investments, measured at net asset value per share	546	295
Recurring basis | Hedge funds - of which debt funds
Assets
Other investments	292	260
Other investments, measured at net asset value per share	292	260
Recurring basis | Other equity investments
Assets
Other investments	1,380	1,229
Other investments, measured at net asset value per share	984	840
Recurring basis | Other equity investments - of which private
Assets
Other investments	1,373	1,219
Other investments, measured at net asset value per share	984	840
Recurring basis | Life finance instruments
Assets
Other investments	1,588	1,671
Recurring basis | Debt securities
Assets
Securities received as collateral	1,039	1,304
Trading assets	65,668	80,542
Investment securities	2,400	3,004
Recurring basis | Debt securities | Debt securities issued by foreign governments
Assets
Trading assets	31,926	31,732
Investment securities	1,343	1,416
Recurring basis | Debt securities | Corporate debt securities
Assets
Securities received as collateral	377	261
Trading assets	14,180	17,520
Investment securities	287	285
Recurring basis | Debt securities | RMBS
Assets
Trading assets	14,758	23,116
Investment securities	497	750
Recurring basis | Debt securities | CMBS
Assets
Trading assets	2,292	4,139
Investment securities	14	259
Recurring basis | Debt securities | Collateralized debt obligations
Assets
Trading assets	2,239	3,615
Recurring basis | Equity securities
Assets
Securities received as collateral	31,525	27,207
Trading assets	63,871	70,961
Trading assets, measured at net asset value per share	1,346	1,685
Investment securities	89	86
Recurring basis | Derivative instruments
Assets
Trading assets	26,782	28,365
Netting impact	(207,296)	(244,105)
Recurring basis | Other
Assets
Trading assets	8,829	10,869
Recurring basis | Other assets
Assets
Netting impact	(915)	(1,149)
Level 1 | Recurring basis
Assets
Cash and Due from Banks	0	0
Interest-bearing deposits with banks	0	0
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	0	0
Securities received as collateral	31,325	27,952
Trading assets	95,886	96,801
Investment securities	297	1,540
Other investments	22	0
Loans	0	0
Loans - of which commercial and industrial	0	0
Loans - of which financial institutions	0	0
Other intangible assets (mortgage servicing rights), at fair value	0	0
Other assets	260	687
Other assets - of which loans held-for-sale	0	0
Total assets at fair value	127,790	126,980
Less other investments - equity at fair value attributable to noncontrolling interests	0	0
Less assets consolidated under ASU 2009-17	0	0
Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework	127,790	126,980
Level 1 | Recurring basis | Private equity
Assets
Other investments	0	0
Level 1 | Recurring basis | Private equity - of which equity funds
Assets
Other investments	0	0
Level 1 | Recurring basis | Hedge funds
Assets
Other investments	0	0
Level 1 | Recurring basis | Hedge funds - of which debt funds
Assets
Other investments	0	0
Level 1 | Recurring basis | Other equity investments
Assets
Other investments	22	0
Level 1 | Recurring basis | Other equity investments - of which private
Assets
Other investments	15	0
Level 1 | Recurring basis | Life finance instruments
Assets
Other investments	0	0
Level 1 | Recurring basis | Debt securities
Assets
Securities received as collateral	619	811
Trading assets	29,498	27,932
Investment securities	294	1,538
Level 1 | Recurring basis | Debt securities | Debt securities issued by foreign governments
Assets
Trading assets	29,226	27,710
Investment securities	103	1,322
Level 1 | Recurring basis | Debt securities | Corporate debt securities
Assets
Securities received as collateral	1	0
Trading assets	180	13
Investment securities	0	0
Level 1 | Recurring basis | Debt securities | RMBS
Assets
Trading assets	0	0
Investment securities	0	0
Level 1 | Recurring basis | Debt securities | CMBS
Assets
Trading assets	0	0
Investment securities	0	0
Level 1 | Recurring basis | Debt securities | Collateralized debt obligations
Assets
Trading assets	0	0
Level 1 | Recurring basis | Equity securities
Assets
Securities received as collateral	30,706	27,141
Trading assets	58,490	64,210
Investment securities	3	2
Level 1 | Recurring basis | Derivative instruments
Assets
Trading assets	5,631	2,625
Level 1 | Recurring basis | Derivative instruments | Interest rate derivatives
Assets
Trading assets	3,074	657
Level 1 | Recurring basis | Derivative instruments | Foreign exchange derivatives
Assets
Trading assets	18	104
Level 1 | Recurring basis | Derivative instruments | Equity/Index-related products
Assets
Trading assets	2,538	1,857
Level 1 | Recurring basis | Derivative instruments | Credit derivatives
Assets
Trading assets	0	0
Level 1 | Recurring basis | Other
Assets
Trading assets	2,267	2,034
Level 2 | Recurring basis
Assets
Cash and Due from Banks	200	89
Interest-bearing deposits with banks	25	2
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	87,157	83,407
Securities received as collateral	1,169	559
Trading assets	262,449	321,825
Investment securities	2,120	1,402
Other investments	64	25
Loans	12,943	11,870
Loans - of which commercial and industrial	6,051	5,811
Loans - of which financial institutions	4,403	4,102
Other intangible assets (mortgage servicing rights), at fair value	0	0
Other assets	8,359	19,002
Other assets - of which loans held-for-sale	4,640	14,378
Total assets at fair value	374,486	438,181
Less other investments - equity at fair value attributable to noncontrolling interests	0	(9)
Less assets consolidated under ASU 2009-17	(829)	(9,212)
Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework	373,657	428,960
Level 2 | Recurring basis | Private equity
Assets
Other investments	0	0
Level 2 | Recurring basis | Private equity - of which equity funds
Assets
Other investments	0	0
Level 2 | Recurring basis | Hedge funds
Assets
Other investments	0	0
Level 2 | Recurring basis | Hedge funds - of which debt funds
Assets
Other investments	0	0
Level 2 | Recurring basis | Other equity investments
Assets
Other investments	64	23
Level 2 | Recurring basis | Other equity investments - of which private
Assets
Other investments	64	14
Level 2 | Recurring basis | Life finance instruments
Assets
Other investments	0	2
Level 2 | Recurring basis | Debt securities
Assets
Securities received as collateral	419	493
Trading assets	32,193	48,047
Investment securities	2,034	1,318
Level 2 | Recurring basis | Debt securities | Debt securities issued by foreign governments
Assets
Trading assets	2,408	3,737
Investment securities	1,240	94
Level 2 | Recurring basis | Debt securities | Corporate debt securities
Assets
Securities received as collateral	375	261
Trading assets	12,326	15,762
Investment securities	287	285
Level 2 | Recurring basis | Debt securities | RMBS
Assets
Trading assets	14,153	22,302
Investment securities	425	602
Level 2 | Recurring basis | Debt securities | CMBS
Assets
Trading assets	2,227	3,924
Investment securities	14	259
Level 2 | Recurring basis | Debt securities | Collateralized debt obligations
Assets
Trading assets	1,074	2,317
Level 2 | Recurring basis | Equity securities
Assets
Securities received as collateral	750	66
Trading assets	3,795	4,195
Investment securities	86	84
Level 2 | Recurring basis | Derivative instruments
Assets
Trading assets	224,142	265,014
Level 2 | Recurring basis | Derivative instruments | Interest rate derivatives
Assets
Trading assets	133,834	167,173
Level 2 | Recurring basis | Derivative instruments | Foreign exchange derivatives
Assets
Trading assets	61,448	59,740
Level 2 | Recurring basis | Derivative instruments | Equity/Index-related products
Assets
Trading assets	20,519	19,803
Level 2 | Recurring basis | Derivative instruments | Credit derivatives
Assets
Trading assets	7,388	16,267
Level 2 | Recurring basis | Other
Assets
Trading assets	2,319	4,569
Level 3 | Recurring basis
Assets
Cash and Due from Banks	0	0
Interest-bearing deposits with banks	1	0
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	174	158
Securities received as collateral	70	0
Trading assets	12,765	14,531
Investment securities	72	148
Other investments	1,906	2,035
Loans	6,585	8,950
Loans - of which commercial and industrial	3,816	5,735
Loans - of which financial institutions	1,829	1,729
Other intangible assets (mortgage servicing rights), at fair value	138	112
Other assets	1,679	7,087
Other assets - of which loans held-for-sale	1,316	6,768
Total assets at fair value	23,390	33,021
Less other investments - equity at fair value attributable to noncontrolling interests	(116)	(119)
Less assets consolidated under ASU 2009-17	(300)	(3,558)
Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework	22,974	29,344
Level 3 | Recurring basis | Private equity
Assets
Other investments	8	0
Level 3 | Recurring basis | Private equity - of which equity funds
Assets
Other investments	0	0
Level 3 | Recurring basis | Hedge funds
Assets
Other investments	0	0
Level 3 | Recurring basis | Hedge funds - of which debt funds
Assets
Other investments	0	0
Level 3 | Recurring basis | Other equity investments
Assets
Other investments	310	366
Level 3 | Recurring basis | Other equity investments - of which private
Assets
Other investments	310	365
Level 3 | Recurring basis | Life finance instruments
Assets
Other investments	1,588	1,669
Level 3 | Recurring basis | Debt securities
Assets
Securities received as collateral	1	0
Trading assets	3,977	4,563
Investment securities	72	148
Level 3 | Recurring basis | Debt securities | Debt securities issued by foreign governments
Assets
Trading assets	292	285
Investment securities	0	0
Level 3 | Recurring basis | Debt securities | Corporate debt securities
Assets
Securities received as collateral	1	0
Trading assets	1,674	1,745
Investment securities	0	0
Level 3 | Recurring basis | Debt securities | RMBS
Assets
Trading assets	605	814
Investment securities	72	148
Level 3 | Recurring basis | Debt securities | CMBS
Assets
Trading assets	65	215
Investment securities	0	0
Level 3 | Recurring basis | Debt securities | Collateralized debt obligations
Assets
Trading assets	1,165	1,298
Level 3 | Recurring basis | Equity securities
Assets
Securities received as collateral	69	0
Trading assets	240	871
Investment securities	0	0
Level 3 | Recurring basis | Derivative instruments
Assets
Trading assets	4,305	4,831
Level 3 | Recurring basis | Derivative instruments | Interest rate derivatives
Assets
Trading assets	748	791
Level 3 | Recurring basis | Derivative instruments | Foreign exchange derivatives
Assets
Trading assets	355	383
Level 3 | Recurring basis | Derivative instruments | Equity/Index-related products
Assets
Trading assets	914	936
Level 3 | Recurring basis | Derivative instruments | Credit derivatives
Assets
Trading assets	688	1,568
Level 3 | Recurring basis | Other
Assets
Trading assets	4,243	4,266
Bank
Assets
Cash and Due from Banks	200	89
Interest-bearing deposits with banks	26	2
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	87,331	83,565
Securities received as collateral	32,564	28,511
Trading assets	165,356	191,096
Investment securities	2,192	2,698
Other investments	4,088	4,227
Loans	19,528	20,820
Other intangible assets (mortgage servicing rights), at fair value	138	112
Other assets	9,383	25,626
Netting impact	(208,100)	(245,100)
Total assets at fair value, measured at net asset value per share	3,441	3,865
Bank | Recurring basis
Assets
Cash and Due from Banks	200	89
Interest-bearing deposits with banks	26	2
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	87,331	83,565
Securities received as collateral	32,564	28,511
Trading assets	165,356	191,096
Trading assets, measured at net asset value per share	1,346	1,685
Investment securities	2,192	2,698
Other investments	4,088	4,227
Other investments, measured at net asset value per share	2,096	2,168
Loans	19,528	20,820
Loans - of which commercial and industrial	9,867	11,546
Loans - of which financial institutions	6,232	5,831
Other intangible assets (mortgage servicing rights), at fair value	138	112
Other assets	9,383	25,626
Other assets - of which loans held-for-sale	5,956	21,146
Netting impact	(208,179)	(245,250)
Total assets at fair value	320,806	356,746
Total assets at fair value, measured at net asset value per share	3,442	3,853
Less other investments - equity at fair value attributable to noncontrolling interests	(681)	(601)
Less other investments - equity at fair value attributable to noncontrolling interests, measured at net asset value per share	(565)	(473)
Less assets consolidated under ASU 2009-17	(1,129)	(12,770)
Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework	318,996	343,375
Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework, measured at net asset value per share	2,877	3,380
Bank | Recurring basis | Private equity
Assets
Other investments	573	1,033
Other investments, measured at net asset value per share	565	1,033
Bank | Recurring basis | Private equity - of which equity funds
Assets
Other investments	232	428
Other investments, measured at net asset value per share	232	428
Bank | Recurring basis | Hedge funds
Assets
Other investments	546	295
Other investments, measured at net asset value per share	546	295
Bank | Recurring basis | Hedge funds - of which debt funds
Assets
Other investments	292	260
Other investments, measured at net asset value per share	292	260
Bank | Recurring basis | Other equity investments
Assets
Other investments	1,381	1,228
Other investments, measured at net asset value per share	985	840
Bank | Recurring basis | Other equity investments - of which private
Assets
Other investments	1,373	1,219
Other investments, measured at net asset value per share	984	840
Bank | Recurring basis | Life finance instruments
Assets
Other investments	1,588	1,671
Bank | Recurring basis | Debt securities
Assets
Securities received as collateral	1,039	1,304
Trading assets	65,675	80,546
Investment securities	2,104	2,612
Bank | Recurring basis | Debt securities | Debt securities issued by foreign governments
Assets
Trading assets	31,926	31,732
Investment securities	1,310	1,322
Bank | Recurring basis | Debt securities | Corporate debt securities
Assets
Securities received as collateral	377	261
Trading assets	14,186	17,524
Investment securities	283	281
Bank | Recurring basis | Debt securities | RMBS
Assets
Trading assets	14,758	23,116
Investment securities	497	750
Bank | Recurring basis | Debt securities | CMBS
Assets
Trading assets	2,292	4,139
Investment securities	14	259
Bank | Recurring basis | Debt securities | Collateralized debt obligations
Assets
Trading assets	2,239	3,615
Bank | Recurring basis | Equity securities
Assets
Securities received as collateral	31,525	27,207
Trading assets	63,873	71,102
Trading assets, measured at net asset value per share	1,346	1,685
Investment securities	88	86
Bank | Recurring basis | Derivative instruments
Assets
Trading assets	26,978	28,579
Netting impact	(207,421)	(244,239)
Bank | Recurring basis | Other
Assets
Trading assets	8,830	10,869
Bank | Recurring basis | Other assets
Assets
Netting impact	(758)	(1,011)
Bank | Level 1 | Recurring basis
Assets
Cash and Due from Banks	0	0
Interest-bearing deposits with banks	0	0
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	0	0
Securities received as collateral	31,325	27,952
Trading assets	95,890	96,942
Investment securities	105	1,324
Other investments	22	0
Loans	0	0
Loans - of which commercial and industrial	0	0
Loans - of which financial institutions	0	0
Other intangible assets (mortgage servicing rights), at fair value	0	0
Other assets	260	687
Other assets - of which loans held-for-sale	0	0
Total assets at fair value	127,602	126,905
Less other investments - equity at fair value attributable to noncontrolling interests	0	0
Less assets consolidated under ASU 2009-17	0	0
Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework	127,602	126,905
Bank | Level 1 | Recurring basis | Private equity
Assets
Other investments	0	0
Bank | Level 1 | Recurring basis | Private equity - of which equity funds
Assets
Other investments	0	0
Bank | Level 1 | Recurring basis | Hedge funds
Assets
Other investments	0	0
Bank | Level 1 | Recurring basis | Hedge funds - of which debt funds
Assets
Other investments	0	0
Bank | Level 1 | Recurring basis | Other equity investments
Assets
Other investments	22	0
Bank | Level 1 | Recurring basis | Other equity investments - of which private
Assets
Other investments	15	0
Bank | Level 1 | Recurring basis | Life finance instruments
Assets
Other investments	0	0
Bank | Level 1 | Recurring basis | Debt securities
Assets
Securities received as collateral	619	811
Trading assets	29,498	27,932
Investment securities	103	1,322
Bank | Level 1 | Recurring basis | Debt securities | Debt securities issued by foreign governments
Assets
Trading assets	29,226	27,710
Investment securities	103	1,322
Bank | Level 1 | Recurring basis | Debt securities | Corporate debt securities
Assets
Securities received as collateral	1	0
Trading assets	180	13
Investment securities	0	0
Bank | Level 1 | Recurring basis | Debt securities | RMBS
Assets
Trading assets	0	0
Investment securities	0	0
Bank | Level 1 | Recurring basis | Debt securities | CMBS
Assets
Trading assets	0	0
Investment securities	0	0
Bank | Level 1 | Recurring basis | Debt securities | Collateralized debt obligations
Assets
Trading assets	0	0
Bank | Level 1 | Recurring basis | Equity securities
Assets
Securities received as collateral	30,706	27,141
Trading assets	58,492	64,351
Investment securities	2	2
Bank | Level 1 | Recurring basis | Derivative instruments
Assets
Trading assets	5,633	2,625
Bank | Level 1 | Recurring basis | Derivative instruments | Interest rate derivatives
Assets
Trading assets	3,074	657
Bank | Level 1 | Recurring basis | Derivative instruments | Foreign exchange derivatives
Assets
Trading assets	18	104
Bank | Level 1 | Recurring basis | Derivative instruments | Equity/Index-related products
Assets
Trading assets	2,538	1,857
Bank | Level 1 | Recurring basis | Derivative instruments | Credit derivatives
Assets
Trading assets	0	0
Bank | Level 1 | Recurring basis | Other
Assets
Trading assets	2,267	2,034
Bank | Level 2 | Recurring basis
Assets
Cash and Due from Banks	200	89
Interest-bearing deposits with banks	25	2
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	87,157	83,407
Securities received as collateral	1,169	559
Trading assets	262,776	322,176
Investment securities	2,015	1,226
Other investments	64	25
Loans	12,943	11,870
Loans - of which commercial and industrial	6,051	5,811
Loans - of which financial institutions	4,403	4,102
Other intangible assets (mortgage servicing rights), at fair value	0	0
Other assets	8,202	18,863
Other assets - of which loans held-for-sale	4,640	14,378
Total assets at fair value	374,551	438,217
Less other investments - equity at fair value attributable to noncontrolling interests	0	(9)
Less assets consolidated under ASU 2009-17	(829)	(9,212)
Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework	373,722	428,996
Bank | Level 2 | Recurring basis | Private equity
Assets
Other investments	0	0
Bank | Level 2 | Recurring basis | Private equity - of which equity funds
Assets
Other investments	0	0
Bank | Level 2 | Recurring basis | Hedge funds
Assets
Other investments	0	0
Bank | Level 2 | Recurring basis | Hedge funds - of which debt funds
Assets
Other investments	0	0
Bank | Level 2 | Recurring basis | Other equity investments
Assets
Other investments	64	23
Bank | Level 2 | Recurring basis | Other equity investments - of which private
Assets
Other investments	64	14
Bank | Level 2 | Recurring basis | Life finance instruments
Assets
Other investments	0	2
Bank | Level 2 | Recurring basis | Debt securities
Assets
Securities received as collateral	419	493
Trading assets	32,200	48,050
Investment securities	1,929	1,142
Bank | Level 2 | Recurring basis | Debt securities | Debt securities issued by foreign governments
Assets
Trading assets	2,408	3,737
Investment securities	1,207	0
Bank | Level 2 | Recurring basis | Debt securities | Corporate debt securities
Assets
Securities received as collateral	375	261
Trading assets	12,332	15,765
Investment securities	283	281
Bank | Level 2 | Recurring basis | Debt securities | RMBS
Assets
Trading assets	14,153	22,302
Investment securities	425	602
Bank | Level 2 | Recurring basis | Debt securities | CMBS
Assets
Trading assets	2,227	3,924
Investment securities	14	259
Bank | Level 2 | Recurring basis | Debt securities | Collateralized debt obligations
Assets
Trading assets	1,074	2,317
Bank | Level 2 | Recurring basis | Equity securities
Assets
Securities received as collateral	750	66
Trading assets	3,795	4,195
Investment securities	86	84
Bank | Level 2 | Recurring basis | Derivative instruments
Assets
Trading assets	224,461	265,362
Bank | Level 2 | Recurring basis | Derivative instruments | Interest rate derivatives
Assets
Trading assets	133,891	167,269
Bank | Level 2 | Recurring basis | Derivative instruments | Foreign exchange derivatives
Assets
Trading assets	61,452	59,742
Bank | Level 2 | Recurring basis | Derivative instruments | Equity/Index-related products
Assets
Trading assets	20,777	20,053
Bank | Level 2 | Recurring basis | Derivative instruments | Credit derivatives
Assets
Trading assets	7,388	16,267
Bank | Level 2 | Recurring basis | Other
Assets
Trading assets	2,320	4,569
Bank | Level 3 | Recurring basis
Assets
Cash and Due from Banks	0	0
Interest-bearing deposits with banks	1	0
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	174	158
Securities received as collateral	70	0
Trading assets	12,765	14,532
Investment securities	72	148
Other investments	1,906	2,034
Loans	6,585	8,950
Loans - of which commercial and industrial	3,816	5,735
Loans - of which financial institutions	1,829	1,729
Other intangible assets (mortgage servicing rights), at fair value	138	112
Other assets	1,679	7,087
Other assets - of which loans held-for-sale	1,316	6,768
Total assets at fair value	23,390	33,021
Less other investments - equity at fair value attributable to noncontrolling interests	(116)	(119)
Less assets consolidated under ASU 2009-17	(300)	(3,558)
Assets at fair value excluding noncontrolling interests and assets not risk-weighted under the Basel framework	22,974	29,344
Bank | Level 3 | Recurring basis | Private equity
Assets
Other investments	8	0
Bank | Level 3 | Recurring basis | Private equity - of which equity funds
Assets
Other investments	0	0
Bank | Level 3 | Recurring basis | Hedge funds
Assets
Other investments	0	0
Bank | Level 3 | Recurring basis | Hedge funds - of which debt funds
Assets
Other investments	0	0
Bank | Level 3 | Recurring basis | Other equity investments
Assets
Other investments	310	365
Bank | Level 3 | Recurring basis | Other equity investments - of which private
Assets
Other investments	310	365
Bank | Level 3 | Recurring basis | Life finance instruments
Assets
Other investments	1,588	1,669
Bank | Level 3 | Recurring basis | Debt securities
Assets
Securities received as collateral	1	0
Trading assets	3,977	4,564
Investment securities	72	148
Bank | Level 3 | Recurring basis | Debt securities | Debt securities issued by foreign governments
Assets
Trading assets	292	285
Investment securities	0	0
Bank | Level 3 | Recurring basis | Debt securities | Corporate debt securities
Assets
Securities received as collateral	1	0
Trading assets	1,674	1,746
Investment securities	0	0
Bank | Level 3 | Recurring basis | Debt securities | RMBS
Assets
Trading assets	605	814
Investment securities	72	148
Bank | Level 3 | Recurring basis | Debt securities | CMBS
Assets
Trading assets	65	215
Investment securities	0	0
Bank | Level 3 | Recurring basis | Debt securities | Collateralized debt obligations
Assets
Trading assets	1,165	1,298
Bank | Level 3 | Recurring basis | Equity securities
Assets
Securities received as collateral	69	0
Trading assets	240	871
Investment securities	0	0
Bank | Level 3 | Recurring basis | Derivative instruments
Assets
Trading assets	4,305	4,831
Bank | Level 3 | Recurring basis | Derivative instruments | Interest rate derivatives
Assets
Trading assets	748	791
Bank | Level 3 | Recurring basis | Derivative instruments | Foreign exchange derivatives
Assets
Trading assets	355	383
Bank | Level 3 | Recurring basis | Derivative instruments | Equity/Index-related products
Assets
Trading assets	914	936
Bank | Level 3 | Recurring basis | Derivative instruments | Credit derivatives
Assets
Trading assets	688	1,568
Bank | Level 3 | Recurring basis | Other
Assets
Trading assets	SFr 4,243	SFr 4,266

FI - Liabilities measured at fa

FI - Liabilities measured at fair value on recurring basis (Details 3) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Liabilities
Due to banks	SFr 437	SFr 482
Customer deposits	3,576	3,663
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	19,634	32,398
Obligation to return securities received as collateral	32,564	28,511
Trading liabilities	44,930	48,971
Short-term borrowings	4,061	3,112
Long-term debt	72,868	80,931
Other liabilities	9,493	11,754
Netting impact	(218,800)	(254,900)
Recurring basis
Liabilities
Due to banks	437	482
Customer deposits	3,576	3,663
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	19,634	32,398
Obligation to return securities received as collateral	32,564	28,511
Trading liabilities	44,930	48,971
Trading liabilities, measured at net asset value per share	1	6
Short-term borrowings	4,061	3,112
Long-term debt	72,868	80,931
Other liabilities	9,493	11,754
Netting impact	(218,776)	(254,879)
Total liabilities at fair value	187,563	209,822
Total liabilities at fair value, measured at net asset value per share	1	6
Recurring basis | Long-term debt - of which treasury debt over two years
Liabilities
Long-term debt	3,217	4,590
Recurring basis | Long-term debt - of which structured notes over one year and up to two years
Liabilities
Long-term debt	7,178	6,760
Recurring basis | Long-term debt - of which structured notes over two years
Liabilities
Long-term debt	52,258	47,990
Recurring basis | Long-term debt - of which other debt instruments over two years
Liabilities
Long-term debt	2,945	2,073
Recurring basis | Long-term debt - of which other subordinated bonds
Liabilities
Long-term debt	5,483	5,476
Recurring basis | Long-term debt - of which nonrecourse liabilities
Liabilities
Long-term debt	1,759	13,839
Recurring basis | Other liabilities - of which failed sales
Liabilities
Other liabilities	726	984
Recurring basis | Debt securities
Liabilities
Obligation to return securities received as collateral	1,039	1,304
Trading liabilities	7,963	8,405
Recurring basis | Debt securities | Debt securities issued by foreign governments
Liabilities
Trading liabilities	4,921	4,541
Recurring basis | Debt securities | Corporate debt securities
Liabilities
Obligation to return securities received as collateral	377	261
Trading liabilities	2,783	3,643
Recurring basis | Equity securities
Liabilities
Obligation to return securities received as collateral	31,525	27,207
Trading liabilities	16,598	17,080
Trading liabilities, measured at net asset value per share	1	6
Recurring basis | Derivative instruments
Liabilities
Trading liabilities	20,369	23,486
Netting impact	(217,762)	(253,918)
Recurring basis | Other liabilities
Liabilities
Netting impact	(1,014)	(961)
Level 1 | Recurring basis
Liabilities
Due to banks	0	0
Customer deposits	0	0
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	0	0
Obligation to return securities received as collateral	31,325	27,952
Trading liabilities	26,148	24,037
Short-term borrowings	0	0
Long-term debt	0	0
Other liabilities	0	0
Total liabilities at fair value	57,473	51,989
Level 1 | Recurring basis | Long-term debt - of which treasury debt over two years
Liabilities
Long-term debt	0	0
Level 1 | Recurring basis | Long-term debt - of which structured notes over one year and up to two years
Liabilities
Long-term debt	0	0
Level 1 | Recurring basis | Long-term debt - of which structured notes over two years
Liabilities
Long-term debt	0	0
Level 1 | Recurring basis | Long-term debt - of which other debt instruments over two years
Liabilities
Long-term debt	0	0
Level 1 | Recurring basis | Long-term debt - of which other subordinated bonds
Liabilities
Long-term debt	0	0
Level 1 | Recurring basis | Long-term debt - of which nonrecourse liabilities
Liabilities
Long-term debt	0	0
Level 1 | Recurring basis | Other liabilities - of which failed sales
Liabilities
Other liabilities	0	0
Level 1 | Recurring basis | Debt securities
Liabilities
Obligation to return securities received as collateral	619	811
Trading liabilities	4,376	4,100
Level 1 | Recurring basis | Debt securities | Debt securities issued by foreign governments
Liabilities
Trading liabilities	4,374	4,050
Level 1 | Recurring basis | Debt securities | Corporate debt securities
Liabilities
Obligation to return securities received as collateral	1	0
Trading liabilities	0	30
Level 1 | Recurring basis | Equity securities
Liabilities
Obligation to return securities received as collateral	30,706	27,141
Trading liabilities	16,365	16,875
Level 1 | Recurring basis | Derivative instruments
Liabilities
Trading liabilities	5,407	3,062
Level 1 | Recurring basis | Derivative instruments | Interest rate derivatives
Liabilities
Trading liabilities	2,946	671
Level 1 | Recurring basis | Derivative instruments | Foreign exchange derivatives
Liabilities
Trading liabilities	18	82
Level 1 | Recurring basis | Derivative instruments | Credit derivatives
Liabilities
Trading liabilities	0	0
Level 1 | Recurring basis | Derivative instruments | Equity/Index-related products
Liabilities
Trading liabilities	2,442	2,299
Level 2 | Recurring basis
Liabilities
Due to banks	437	482
Customer deposits	3,166	3,409
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	19,634	32,398
Obligation to return securities received as collateral	1,169	559
Trading liabilities	232,806	274,231
Short-term borrowings	3,545	3,040
Long-term debt	59,453	66,808
Other liabilities	8,823	10,224
Total liabilities at fair value	329,033	391,151
Level 2 | Recurring basis | Long-term debt - of which treasury debt over two years
Liabilities
Long-term debt	3,217	4,590
Level 2 | Recurring basis | Long-term debt - of which structured notes over one year and up to two years
Liabilities
Long-term debt	6,852	6,396
Level 2 | Recurring basis | Long-term debt - of which structured notes over two years
Liabilities
Long-term debt	39,824	38,066
Level 2 | Recurring basis | Long-term debt - of which other debt instruments over two years
Liabilities
Long-term debt	2,311	1,435
Level 2 | Recurring basis | Long-term debt - of which other subordinated bonds
Liabilities
Long-term debt	5,482	5,476
Level 2 | Recurring basis | Long-term debt - of which nonrecourse liabilities
Liabilities
Long-term debt	1,742	10,642
Level 2 | Recurring basis | Other liabilities - of which failed sales
Liabilities
Other liabilities	507	530
Level 2 | Recurring basis | Debt securities
Liabilities
Obligation to return securities received as collateral	419	493
Trading liabilities	3,564	4,289
Level 2 | Recurring basis | Debt securities | Debt securities issued by foreign governments
Liabilities
Trading liabilities	547	491
Level 2 | Recurring basis | Debt securities | Corporate debt securities
Liabilities
Obligation to return securities received as collateral	375	261
Trading liabilities	2,760	3,597
Level 2 | Recurring basis | Equity securities
Liabilities
Obligation to return securities received as collateral	750	66
Trading liabilities	191	154
Level 2 | Recurring basis | Derivative instruments
Liabilities
Trading liabilities	229,051	269,788
Level 2 | Recurring basis | Derivative instruments | Interest rate derivatives
Liabilities
Trading liabilities	126,422	160,181
Level 2 | Recurring basis | Derivative instruments | Foreign exchange derivatives
Liabilities
Trading liabilities	71,006	70,381
Level 2 | Recurring basis | Derivative instruments | Credit derivatives
Liabilities
Trading liabilities	8,350	15,522
Level 2 | Recurring basis | Derivative instruments | Equity/Index-related products
Liabilities
Trading liabilities	22,219	22,015
Level 3 | Recurring basis
Liabilities
Due to banks	0	0
Customer deposits	410	254
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	0	0
Obligation to return securities received as collateral	70	0
Trading liabilities	3,737	4,615
Short-term borrowings	516	72
Long-term debt	13,415	14,123
Other liabilities	1,684	2,491
Total liabilities at fair value	19,832	21,555
Level 3 | Recurring basis | Long-term debt - of which treasury debt over two years
Liabilities
Long-term debt	0	0
Level 3 | Recurring basis | Long-term debt - of which structured notes over one year and up to two years
Liabilities
Long-term debt	326	364
Level 3 | Recurring basis | Long-term debt - of which structured notes over two years
Liabilities
Long-term debt	12,434	9,924
Level 3 | Recurring basis | Long-term debt - of which other debt instruments over two years
Liabilities
Long-term debt	634	638
Level 3 | Recurring basis | Long-term debt - of which other subordinated bonds
Liabilities
Long-term debt	1	0
Level 3 | Recurring basis | Long-term debt - of which nonrecourse liabilities
Liabilities
Long-term debt	17	3,197
Level 3 | Recurring basis | Other liabilities - of which failed sales
Liabilities
Other liabilities	219	454
Level 3 | Recurring basis | Debt securities
Liabilities
Obligation to return securities received as collateral	1	0
Trading liabilities	23	16
Level 3 | Recurring basis | Debt securities | Debt securities issued by foreign governments
Liabilities
Trading liabilities	0	0
Level 3 | Recurring basis | Debt securities | Corporate debt securities
Liabilities
Obligation to return securities received as collateral	1	0
Trading liabilities	23	16
Level 3 | Recurring basis | Equity securities
Liabilities
Obligation to return securities received as collateral	69	0
Trading liabilities	41	45
Level 3 | Recurring basis | Derivative instruments
Liabilities
Trading liabilities	3,673	4,554
Level 3 | Recurring basis | Derivative instruments | Interest rate derivatives
Liabilities
Trading liabilities	538	578
Level 3 | Recurring basis | Derivative instruments | Foreign exchange derivatives
Liabilities
Trading liabilities	150	329
Level 3 | Recurring basis | Derivative instruments | Credit derivatives
Liabilities
Trading liabilities	851	1,757
Level 3 | Recurring basis | Derivative instruments | Equity/Index-related products
Liabilities
Trading liabilities	1,181	1,347
Bank
Liabilities
Due to banks	445	490
Customer deposits	3,567	3,656
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	19,634	32,398
Obligation to return securities received as collateral	32,564	28,511
Trading liabilities	44,951	49,054
Short-term borrowings	4,061	3,112
Long-term debt	71,970	80,002
Other liabilities	9,487	11,745
Netting impact	(218,800)	(255,100)
Bank | Recurring basis
Liabilities
Due to banks	445	490
Customer deposits	3,567	3,656
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	19,634	32,398
Obligation to return securities received as collateral	32,564	28,511
Trading liabilities	44,951	49,054
Trading liabilities, measured at net asset value per share	1	6
Short-term borrowings	4,061	3,112
Long-term debt	71,970	80,002
Other liabilities	9,487	11,745
Netting impact	(218,828)	(254,943)
Total liabilities at fair value	186,679	208,968
Total liabilities at fair value, measured at net asset value per share	1	6
Bank | Recurring basis | Long-term debt - of which treasury debt over two years
Liabilities
Long-term debt	3,217	4,590
Bank | Recurring basis | Long-term debt - of which structured notes over one year and up to two years
Liabilities
Long-term debt	7,178	6,760
Bank | Recurring basis | Long-term debt - of which structured notes over two years
Liabilities
Long-term debt	52,258	47,990
Bank | Recurring basis | Long-term debt - of which other debt instruments over two years
Liabilities
Long-term debt	2,945	2,073
Bank | Recurring basis | Long-term debt - of which other subordinated bonds
Liabilities
Long-term debt	4,585	4,547
Bank | Recurring basis | Long-term debt - of which nonrecourse liabilities
Liabilities
Long-term debt	1,759	13,839
Bank | Recurring basis | Other liabilities - of which failed sales
Liabilities
Other liabilities	726	984
Bank | Recurring basis | Debt securities
Liabilities
Obligation to return securities received as collateral	1,039	1,304
Trading liabilities	7,963	8,405
Bank | Recurring basis | Debt securities | Debt securities issued by foreign governments
Liabilities
Trading liabilities	4,921	4,541
Bank | Recurring basis | Debt securities | Corporate debt securities
Liabilities
Obligation to return securities received as collateral	377	261
Trading liabilities	2,783	3,643
Bank | Recurring basis | Equity securities
Liabilities
Obligation to return securities received as collateral	31,525	27,207
Trading liabilities	16,620	17,104
Trading liabilities, measured at net asset value per share	1	6
Bank | Recurring basis | Derivative instruments
Liabilities
Trading liabilities	20,368	23,545
Netting impact	(218,012)	(254,206)
Bank | Recurring basis | Other liabilities
Liabilities
Netting impact	(816)	(737)
Bank | Level 1 | Recurring basis
Liabilities
Due to banks	0	0
Customer deposits	0	0
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	0	0
Obligation to return securities received as collateral	31,325	27,952
Trading liabilities	26,170	24,061
Short-term borrowings	0	0
Long-term debt	0	0
Other liabilities	0	0
Total liabilities at fair value	57,495	52,013
Bank | Level 1 | Recurring basis | Long-term debt - of which treasury debt over two years
Liabilities
Long-term debt	0	0
Bank | Level 1 | Recurring basis | Long-term debt - of which structured notes over one year and up to two years
Liabilities
Long-term debt	0	0
Bank | Level 1 | Recurring basis | Long-term debt - of which structured notes over two years
Liabilities
Long-term debt	0	0
Bank | Level 1 | Recurring basis | Long-term debt - of which other debt instruments over two years
Liabilities
Long-term debt	0	0
Bank | Level 1 | Recurring basis | Long-term debt - of which other subordinated bonds
Liabilities
Long-term debt	0	0
Bank | Level 1 | Recurring basis | Long-term debt - of which nonrecourse liabilities
Liabilities
Long-term debt	0	0
Bank | Level 1 | Recurring basis | Other liabilities - of which failed sales
Liabilities
Other liabilities	0	0
Bank | Level 1 | Recurring basis | Debt securities
Liabilities
Obligation to return securities received as collateral	619	811
Trading liabilities	4,376	4,100
Bank | Level 1 | Recurring basis | Debt securities | Debt securities issued by foreign governments
Liabilities
Trading liabilities	4,374	4,050
Bank | Level 1 | Recurring basis | Debt securities | Corporate debt securities
Liabilities
Obligation to return securities received as collateral	1	0
Trading liabilities	0	30
Bank | Level 1 | Recurring basis | Equity securities
Liabilities
Obligation to return securities received as collateral	30,706	27,141
Trading liabilities	16,387	16,899
Bank | Level 1 | Recurring basis | Derivative instruments
Liabilities
Trading liabilities	5,407	3,062
Bank | Level 1 | Recurring basis | Derivative instruments | Interest rate derivatives
Liabilities
Trading liabilities	2,946	671
Bank | Level 1 | Recurring basis | Derivative instruments | Foreign exchange derivatives
Liabilities
Trading liabilities	18	82
Bank | Level 1 | Recurring basis | Derivative instruments | Credit derivatives
Liabilities
Trading liabilities	0	0
Bank | Level 1 | Recurring basis | Derivative instruments | Equity/Index-related products
Liabilities
Trading liabilities	2,442	2,299
Bank | Level 2 | Recurring basis
Liabilities
Due to banks	445	490
Customer deposits	3,157	3,402
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	19,634	32,398
Obligation to return securities received as collateral	1,169	559
Trading liabilities	233,055	274,578
Short-term borrowings	3,545	3,040
Long-term debt	58,555	65,879
Other liabilities	8,624	9,999
Total liabilities at fair value	328,184	390,345
Bank | Level 2 | Recurring basis | Long-term debt - of which treasury debt over two years
Liabilities
Long-term debt	3,217	4,590
Bank | Level 2 | Recurring basis | Long-term debt - of which structured notes over one year and up to two years
Liabilities
Long-term debt	6,852	6,396
Bank | Level 2 | Recurring basis | Long-term debt - of which structured notes over two years
Liabilities
Long-term debt	39,824	38,066
Bank | Level 2 | Recurring basis | Long-term debt - of which other debt instruments over two years
Liabilities
Long-term debt	2,311	1,435
Bank | Level 2 | Recurring basis | Long-term debt - of which other subordinated bonds
Liabilities
Long-term debt	4,584	4,547
Bank | Level 2 | Recurring basis | Long-term debt - of which nonrecourse liabilities
Liabilities
Long-term debt	1,742	10,642
Bank | Level 2 | Recurring basis | Other liabilities - of which failed sales
Liabilities
Other liabilities	507	530
Bank | Level 2 | Recurring basis | Debt securities
Liabilities
Obligation to return securities received as collateral	419	493
Trading liabilities	3,564	4,289
Bank | Level 2 | Recurring basis | Debt securities | Debt securities issued by foreign governments
Liabilities
Trading liabilities	547	491
Bank | Level 2 | Recurring basis | Debt securities | Corporate debt securities
Liabilities
Obligation to return securities received as collateral	375	261
Trading liabilities	2,760	3,597
Bank | Level 2 | Recurring basis | Equity securities
Liabilities
Obligation to return securities received as collateral	750	66
Trading liabilities	191	154
Bank | Level 2 | Recurring basis | Derivative instruments
Liabilities
Trading liabilities	229,300	270,135
Bank | Level 2 | Recurring basis | Derivative instruments | Interest rate derivatives
Liabilities
Trading liabilities	126,200	160,026
Bank | Level 2 | Recurring basis | Derivative instruments | Foreign exchange derivatives
Liabilities
Trading liabilities	71,009	70,382
Bank | Level 2 | Recurring basis | Derivative instruments | Credit derivatives
Liabilities
Trading liabilities	8,350	15,522
Bank | Level 2 | Recurring basis | Derivative instruments | Equity/Index-related products
Liabilities
Trading liabilities	22,687	22,515
Bank | Level 3 | Recurring basis
Liabilities
Due to banks	0	0
Customer deposits	410	254
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	0	0
Obligation to return securities received as collateral	70	0
Trading liabilities	3,737	4,615
Short-term borrowings	516	72
Long-term debt	13,415	14,123
Other liabilities	1,679	2,483
Total liabilities at fair value	19,827	21,547
Bank | Level 3 | Recurring basis | Long-term debt - of which treasury debt over two years
Liabilities
Long-term debt	0	0
Bank | Level 3 | Recurring basis | Long-term debt - of which structured notes over one year and up to two years
Liabilities
Long-term debt	326	364
Bank | Level 3 | Recurring basis | Long-term debt - of which structured notes over two years
Liabilities
Long-term debt	12,434	9,924
Bank | Level 3 | Recurring basis | Long-term debt - of which other debt instruments over two years
Liabilities
Long-term debt	634	638
Bank | Level 3 | Recurring basis | Long-term debt - of which other subordinated bonds
Liabilities
Long-term debt	1	0
Bank | Level 3 | Recurring basis | Long-term debt - of which nonrecourse liabilities
Liabilities
Long-term debt	17	3,197
Bank | Level 3 | Recurring basis | Other liabilities - of which failed sales
Liabilities
Other liabilities	219	454
Bank | Level 3 | Recurring basis | Debt securities
Liabilities
Obligation to return securities received as collateral	1	0
Trading liabilities	23	16
Bank | Level 3 | Recurring basis | Debt securities | Debt securities issued by foreign governments
Liabilities
Trading liabilities	0	0
Bank | Level 3 | Recurring basis | Debt securities | Corporate debt securities
Liabilities
Obligation to return securities received as collateral	1	0
Trading liabilities	23	16
Bank | Level 3 | Recurring basis | Equity securities
Liabilities
Obligation to return securities received as collateral	69	0
Trading liabilities	41	45
Bank | Level 3 | Recurring basis | Derivative instruments
Liabilities
Trading liabilities	3,673	4,554
Bank | Level 3 | Recurring basis | Derivative instruments | Interest rate derivatives
Liabilities
Trading liabilities	538	578
Bank | Level 3 | Recurring basis | Derivative instruments | Foreign exchange derivatives
Liabilities
Trading liabilities	150	329
Bank | Level 3 | Recurring basis | Derivative instruments | Credit derivatives
Liabilities
Trading liabilities	851	1,757
Bank | Level 3 | Recurring basis | Derivative instruments | Equity/Index-related products
Liabilities
Trading liabilities	SFr 1,181	SFr 1,347

FI - Roll-forward of assets mea

FI - Roll-forward of assets measured at fair value on recurring basis (Details 4) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Assets measured at fair value on a recurring basis for level 3
Transfers in, assets	SFr 5,792	SFr 11,188
Transfers out, assets	(7,340)	(9,541)
Recurring basis | Interest-bearing deposits with banks
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	0
Transfers in, assets	0
Transfers out, assets	0
Purchases, assets	49
Sales, assets	(49)
Issuances, assets	0
Settlements, assets	0
Gain (loss) on transfers in/out included in trading revenues, assets	0
Gain (loss) on all other activity included in trading revenues, assets	1
Gain (loss) on transfers in/out included in other revenues, assets	0
Gain (loss) on all other activity included in other revenues, assets	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	0
Balance at end of period, assets	1	0
Recurring basis | Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	158	77
Transfers in, assets	0	0
Transfers out, assets	0	(41)
Purchases, assets	0	0
Sales, assets	0	0
Issuances, assets	279	259
Settlements, assets	(270)	(141)
Gain (loss) on transfers in/out included in trading revenues, assets	0	0
Gain (loss) on all other activity included in trading revenues, assets	1	0
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	6	4
Balance at end of period, assets	174	158
Recurring basis | Securities received as collateral
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	0	0
Transfers in, assets	0	0
Transfers out, assets	0	0
Purchases, assets	100	4
Sales, assets	(33)	(4)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	0	0
Gain (loss) on all other activity included in trading revenues, assets	0	0
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	3	0
Balance at end of period, assets	70	0
Recurring basis | Trading assets
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	14,531	16,503
Transfers in, assets	4,226	5,807
Transfers out, assets	(3,861)	(4,304)
Purchases, assets	8,128	8,213
Sales, assets	(9,215)	(8,244)
Issuances, assets	1,484	1,493
Settlements, assets	(3,286)	(4,167)
Gain (loss) on transfers in/out included in trading revenues, assets	(32)	(60)
Gain (loss) on all other activity included in trading revenues, assets	291	(355)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	(12)	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	511	(355)
Balance at end of period, assets	12,765	14,531
Recurring basis | Trading assets | Debt securities
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	4,563	4,461
Transfers in, assets	1,574	1,591
Transfers out, assets	(1,487)	(1,465)
Purchases, assets	3,753	2,942
Sales, assets	(4,514)	(2,958)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	(1)	(30)
Gain (loss) on all other activity included in trading revenues, assets	(134)	218
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	10	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	213	(196)
Balance at end of period, assets	3,977	4,563
Recurring basis | Trading assets | Debt securities | Corporate debt securities
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	1,745	1,430
Transfers in, assets	836	823
Transfers out, assets	(677)	(469)
Purchases, assets	2,642	1,273
Sales, assets	(2,945)	(1,373)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	0	(17)
Gain (loss) on all other activity included in trading revenues, assets	(42)	185
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	8	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	107	(107)
Balance at end of period, assets	1,674	1,745
Recurring basis | Trading assets | Debt securities | RMBS
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	814	612
Transfers in, assets	587	492
Transfers out, assets	(573)	(615)
Purchases, assets	525	1,064
Sales, assets	(668)	(772)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	(6)	(6)
Gain (loss) on all other activity included in trading revenues, assets	(91)	29
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	17	10
Balance at end of period, assets	605	814
Recurring basis | Trading assets | Debt securities | CMBS
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	215	257
Transfers in, assets	26	127
Transfers out, assets	(12)	(83)
Purchases, assets	51	207
Sales, assets	(169)	(265)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	(1)	(2)
Gain (loss) on all other activity included in trading revenues, assets	(45)	(24)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	0	(2)
Balance at end of period, assets	65	215
Recurring basis | Trading assets | Debt securities | Collateralized debt obligations
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	1,298	1,421
Transfers in, assets	82	72
Transfers out, assets	(166)	(252)
Purchases, assets	488	379
Sales, assets	(578)	(364)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	2	(6)
Gain (loss) on all other activity included in trading revenues, assets	2	51
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	2	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	35	(3)
Balance at end of period, assets	1,165	1,298
Recurring basis | Trading assets | Equity securities
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	871	896
Transfers in, assets	111	749
Transfers out, assets	(136)	(702)
Purchases, assets	527	1,185
Sales, assets	(1,057)	(1,010)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	(45)	(34)
Gain (loss) on all other activity included in trading revenues, assets	(38)	(210)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	7	(3)
Balance at end of period, assets	240	871
Recurring basis | Trading assets | Derivative instruments
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	4,831	6,823
Transfers in, assets	1,683	2,310
Transfers out, assets	(1,017)	(1,243)
Purchases, assets	0	0
Sales, assets	0	0
Issuances, assets	1,484	1,493
Settlements, assets	(2,972)	(3,875)
Gain (loss) on transfers in/out included in trading revenues, assets	7	11
Gain (loss) on all other activity included in trading revenues, assets	173	(545)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	(22)	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	138	(143)
Balance at end of period, assets	4,305	4,831
Recurring basis | Trading assets | Derivative instruments | Interest rate derivatives
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	791	1,803
Transfers in, assets	48	53
Transfers out, assets	(60)	(282)
Purchases, assets	0	0
Sales, assets	0	0
Issuances, assets	130	304
Settlements, assets	(293)	(719)
Gain (loss) on transfers in/out included in trading revenues, assets	0	6
Gain (loss) on all other activity included in trading revenues, assets	117	(341)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	15	(33)
Balance at end of period, assets	748	791
Recurring basis | Trading assets | Derivative instruments | Credit derivatives
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	1,568	2,569
Transfers in, assets	961	1,574
Transfers out, assets	(617)	(599)
Purchases, assets	0	0
Sales, assets	0	0
Issuances, assets	543	405
Settlements, assets	(1,710)	(1,776)
Gain (loss) on transfers in/out included in trading revenues, assets	1	(5)
Gain (loss) on all other activity included in trading revenues, assets	(64)	(547)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	6	(53)
Balance at end of period, assets	688	1,568
Recurring basis | Trading assets | Derivative instruments | Equity/Index-related products
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	936	1,063
Transfers in, assets	282	530
Transfers out, assets	(328)	(362)
Purchases, assets	0	0
Sales, assets	0	0
Issuances, assets	428	366
Settlements, assets	(473)	(680)
Gain (loss) on transfers in/out included in trading revenues, assets	9	10
Gain (loss) on all other activity included in trading revenues, assets	32	32
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	(22)	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	50	(23)
Balance at end of period, assets	914	936
Recurring basis | Trading assets | Other
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	4,266	4,323
Transfers in, assets	858	1,157
Transfers out, assets	(1,221)	(894)
Purchases, assets	3,848	4,086
Sales, assets	(3,644)	(4,276)
Issuances, assets	0	0
Settlements, assets	(314)	(292)
Gain (loss) on transfers in/out included in trading revenues, assets	7	(7)
Gain (loss) on all other activity included in trading revenues, assets	290	182
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	153	(13)
Balance at end of period, assets	4,243	4,266
Recurring basis | Investment securities
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	148	3
Transfers in, assets	18	8
Transfers out, assets	(38)	(97)
Purchases, assets	95	320
Sales, assets	(121)	(102)
Issuances, assets	0	0
Settlements, assets	(124)	(36)
Gain (loss) on transfers in/out included in trading revenues, assets	(10)	6
Gain (loss) on all other activity included in trading revenues, assets	100	39
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	4	7
Balance at end of period, assets	72	148
Recurring basis | Other investments
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	2,035	2,383
Transfers in, assets	7	1
Transfers out, assets	(2)	(9)
Purchases, assets	332	255
Sales, assets	(634)	(508)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	0	0
Gain (loss) on all other activity included in trading revenues, assets	64	(20)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	22	(22)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	82	(45)
Balance at end of period, assets	1,906	2,035
Recurring basis | Other investments | Life finance instruments
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	1,669	1,834
Transfers in, assets	0	0
Transfers out, assets	0	0
Purchases, assets	186	201
Sales, assets	(353)	(361)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	0	0
Gain (loss) on all other activity included in trading revenues, assets	33	(1)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	53	(4)
Balance at end of period, assets	1,588	1,669
Recurring basis | Other investments | Equity securities
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	366	549
Transfers in, assets	7	1
Transfers out, assets	(2)	(9)
Purchases, assets	146	54
Sales, assets	(281)	(147)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	0	0
Gain (loss) on all other activity included in trading revenues, assets	31	(19)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	22	(22)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	29	(41)
Balance at end of period, assets	318	366
Recurring basis | Loans
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	8,950	9,353
Transfers in, assets	969	1,347
Transfers out, assets	(1,942)	(1,153)
Purchases, assets	524	686
Sales, assets	(1,443)	(1,055)
Issuances, assets	3,574	3,519
Settlements, assets	(4,281)	(3,371)
Gain (loss) on transfers in/out included in trading revenues, assets	(43)	1
Gain (loss) on all other activity included in trading revenues, assets	(11)	(207)
Gain (loss) on transfers in/out included in other revenues, assets	0	(4)
Gain (loss) on all other activity included in other revenues, assets	0	(14)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	288	(152)
Balance at end of period, assets	6,585	8,950
Recurring basis | Loans - of which commercial and industrial
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	5,735	5,853
Transfers in, assets	486	985
Transfers out, assets	(583)	(365)
Purchases, assets	97	69
Sales, assets	(1,007)	(687)
Issuances, assets	1,994	2,205
Settlements, assets	(2,987)	(2,072)
Gain (loss) on transfers in/out included in trading revenues, assets	(14)	1
Gain (loss) on all other activity included in trading revenues, assets	(74)	(85)
Gain (loss) on transfers in/out included in other revenues, assets	0	(4)
Gain (loss) on all other activity included in other revenues, assets	0	(14)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	169	(151)
Balance at end of period, assets	3,816	5,735
Recurring basis | Loans - of which financial institutions
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	1,729	1,494
Transfers in, assets	77	329
Transfers out, assets	(348)	(266)
Purchases, assets	335	296
Sales, assets	(348)	(213)
Issuances, assets	974	811
Settlements, assets	(701)	(639)
Gain (loss) on transfers in/out included in trading revenues, assets	1	0
Gain (loss) on all other activity included in trading revenues, assets	41	(85)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	69	2
Balance at end of period, assets	1,829	1,729
Recurring basis | Other intangible assets
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	112	70
Transfers in, assets	0	0
Transfers out, assets	0	0
Purchases, assets	16	18
Sales, assets	(1)	0
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	0	0
Gain (loss) on all other activity included in trading revenues, assets	0	9
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	6	14
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	5	1
Balance at end of period, assets	138	112
Recurring basis | Other assets
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	7,087	7,468
Transfers in, assets	572	4,025
Transfers out, assets	(1,497)	(3,937)
Purchases, assets	2,464	4,244
Sales, assets	(6,801)	(3,691)
Issuances, assets	898	784
Settlements, assets	(975)	(1,309)
Gain (loss) on transfers in/out included in trading revenues, assets	(46)	(8)
Gain (loss) on all other activity included in trading revenues, assets	(208)	(208)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	(9)	(5)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	194	(276)
Balance at end of period, assets	1,679	7,087
Recurring basis | Other assets - of which loans held-for-sale
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	6,768	6,851
Transfers in, assets	355	4,016
Transfers out, assets	(1,251)	(3,841)
Purchases, assets	2,192	4,137
Sales, assets	(6,696)	(3,410)
Issuances, assets	898	784
Settlements, assets	(975)	(1,309)
Gain (loss) on transfers in/out included in trading revenues, assets	(59)	(13)
Gain (loss) on all other activity included in trading revenues, assets	(88)	(178)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	(8)	(3)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	180	(266)
Balance at end of period, assets	1,316	6,768
Recurring basis | Other assets - of which loans held-for-sale | RMBS
Assets measured at fair value on a recurring basis for level 3
Gain (loss) on all other activity included in trading revenues, assets	(182)
Recurring basis | Assets
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	33,021	35,857
Transfers in, assets	5,792	11,188
Transfers out, assets	(7,340)	(9,541)
Purchases, assets	11,708	13,740
Sales, assets	(18,297)	(13,604)
Issuances, assets	6,235	6,055
Settlements, assets	(8,936)	(9,024)
Gain (loss) on transfers in/out included in trading revenues, assets	(131)	(61)
Gain (loss) on all other activity included in trading revenues, assets	238	(742)
Gain (loss) on transfers in/out included in other revenues, assets	0	(4)
Gain (loss) on all other activity included in other revenues, assets	7	(27)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	1,093	(816)
Balance at end of period, assets	23,390	33,021
Bank | Recurring basis | Interest-bearing deposits with banks
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	0
Transfers in, assets	0
Transfers out, assets	0
Purchases, assets	49
Sales, assets	(49)
Issuances, assets	0
Settlements, assets	0
Gain (loss) on transfers in/out included in trading revenues, assets	0
Gain (loss) on all other activity included in trading revenues, assets	1
Gain (loss) on transfers in/out included in other revenues, assets	0
Gain (loss) on all other activity included in other revenues, assets	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	0
Balance at end of period, assets	1	0
Bank | Recurring basis | Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	158	77
Transfers in, assets	0	0
Transfers out, assets	0	(41)
Purchases, assets	0	0
Sales, assets	0	0
Issuances, assets	279	259
Settlements, assets	(270)	(141)
Gain (loss) on transfers in/out included in trading revenues, assets	0	0
Gain (loss) on all other activity included in trading revenues, assets	1	0
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	6	4
Balance at end of period, assets	174	158
Bank | Recurring basis | Securities received as collateral
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	0	0
Transfers in, assets	0	0
Transfers out, assets	0	0
Purchases, assets	100	4
Sales, assets	(33)	(4)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	0	0
Gain (loss) on all other activity included in trading revenues, assets	0	0
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	3	0
Balance at end of period, assets	70	0
Bank | Recurring basis | Trading assets
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	14,532	16,503
Transfers in, assets	4,226	5,807
Transfers out, assets	(3,861)	(4,304)
Purchases, assets	8,128	8,213
Sales, assets	(9,215)	(8,244)
Issuances, assets	1,484	1,493
Settlements, assets	(3,286)	(4,167)
Gain (loss) on transfers in/out included in trading revenues, assets	(32)	(60)
Gain (loss) on all other activity included in trading revenues, assets	291	(355)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	(12)	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	510	(354)
Balance at end of period, assets	12,765	14,532
Bank | Recurring basis | Trading assets | Debt securities
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	4,564	4,461
Transfers in, assets	1,574	1,591
Transfers out, assets	(1,487)	(1,464)
Purchases, assets	3,753	2,942
Sales, assets	(4,514)	(2,958)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	(1)	(30)
Gain (loss) on all other activity included in trading revenues, assets	(134)	218
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	10	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	212	(196)
Balance at end of period, assets	3,977	4,564
Bank | Recurring basis | Trading assets | Debt securities | Corporate debt securities
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	1,746	1,430
Transfers in, assets	836	823
Transfers out, assets	(677)	(468)
Purchases, assets	2,642	1,273
Sales, assets	(2,945)	(1,373)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	0	(17)
Gain (loss) on all other activity included in trading revenues, assets	(42)	185
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	8	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	106	(107)
Balance at end of period, assets	1,674	1,746
Bank | Recurring basis | Trading assets | Debt securities | RMBS
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	814	612
Transfers in, assets	587	492
Transfers out, assets	(573)	(615)
Purchases, assets	525	1,064
Sales, assets	(668)	(772)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	(6)	(6)
Gain (loss) on all other activity included in trading revenues, assets	(91)	29
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	17	10
Balance at end of period, assets	605	814
Bank | Recurring basis | Trading assets | Debt securities | CMBS
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	215	257
Transfers in, assets	26	127
Transfers out, assets	(12)	(83)
Purchases, assets	51	207
Sales, assets	(169)	(265)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	(1)	(2)
Gain (loss) on all other activity included in trading revenues, assets	(45)	(24)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	0	(2)
Balance at end of period, assets	65	215
Bank | Recurring basis | Trading assets | Debt securities | Collateralized debt obligations
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	1,298	1,421
Transfers in, assets	82	72
Transfers out, assets	(166)	(252)
Purchases, assets	488	379
Sales, assets	(578)	(364)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	2	(6)
Gain (loss) on all other activity included in trading revenues, assets	2	51
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	2	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	35	(3)
Balance at end of period, assets	1,165	1,298
Bank | Recurring basis | Trading assets | Equity securities
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	871	896
Transfers in, assets	111	749
Transfers out, assets	(136)	(702)
Purchases, assets	527	1,185
Sales, assets	(1,057)	(1,010)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	(45)	(34)
Gain (loss) on all other activity included in trading revenues, assets	(38)	(210)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	7	(3)
Balance at end of period, assets	240	871
Bank | Recurring basis | Trading assets | Derivative instruments
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	4,831	6,823
Transfers in, assets	1,683	2,310
Transfers out, assets	(1,017)	(1,243)
Purchases, assets	0	0
Sales, assets	0	0
Issuances, assets	1,484	1,493
Settlements, assets	(2,972)	(3,875)
Gain (loss) on transfers in/out included in trading revenues, assets	7	11
Gain (loss) on all other activity included in trading revenues, assets	173	(545)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	(22)	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	138	(143)
Balance at end of period, assets	4,305	4,831
Bank | Recurring basis | Trading assets | Derivative instruments | Interest rate derivatives
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	791	1,803
Transfers in, assets	48	53
Transfers out, assets	(60)	(282)
Purchases, assets	0	0
Sales, assets	0	0
Issuances, assets	130	304
Settlements, assets	(293)	(719)
Gain (loss) on transfers in/out included in trading revenues, assets	0	6
Gain (loss) on all other activity included in trading revenues, assets	117	(341)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	15	(33)
Balance at end of period, assets	748	791
Bank | Recurring basis | Trading assets | Derivative instruments | Credit derivatives
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	1,568	2,569
Transfers in, assets	961	1,574
Transfers out, assets	(617)	(599)
Purchases, assets	0	0
Sales, assets	0	0
Issuances, assets	543	405
Settlements, assets	(1,710)	(1,776)
Gain (loss) on transfers in/out included in trading revenues, assets	1	(5)
Gain (loss) on all other activity included in trading revenues, assets	(64)	(547)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	6	(53)
Balance at end of period, assets	688	1,568
Bank | Recurring basis | Trading assets | Derivative instruments | Equity/Index-related products
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	936	1,063
Transfers in, assets	282	530
Transfers out, assets	(328)	(362)
Purchases, assets	0	0
Sales, assets	0	0
Issuances, assets	428	366
Settlements, assets	(473)	(680)
Gain (loss) on transfers in/out included in trading revenues, assets	9	10
Gain (loss) on all other activity included in trading revenues, assets	32	32
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	(22)	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	50	(23)
Balance at end of period, assets	914	936
Bank | Recurring basis | Trading assets | Other
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	4,266	4,323
Transfers in, assets	858	1,157
Transfers out, assets	(1,221)	(895)
Purchases, assets	3,848	4,086
Sales, assets	(3,644)	(4,276)
Issuances, assets	0	0
Settlements, assets	(314)	(292)
Gain (loss) on transfers in/out included in trading revenues, assets	7	(7)
Gain (loss) on all other activity included in trading revenues, assets	290	182
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	153	(12)
Balance at end of period, assets	4,243	4,266
Bank | Recurring basis | Investment securities
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	148	3
Transfers in, assets	18	8
Transfers out, assets	(38)	(97)
Purchases, assets	95	320
Sales, assets	(121)	(102)
Issuances, assets	0	0
Settlements, assets	(124)	(36)
Gain (loss) on transfers in/out included in trading revenues, assets	(10)	6
Gain (loss) on all other activity included in trading revenues, assets	100	39
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	4	7
Balance at end of period, assets	72	148
Bank | Recurring basis | Other investments
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	2,034	2,388
Transfers in, assets	7	1
Transfers out, assets	(2)	(9)
Purchases, assets	309	216
Sales, assets	(611)	(470)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	0	0
Gain (loss) on all other activity included in trading revenues, assets	64	(20)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	22	(28)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	83	(44)
Balance at end of period, assets	1,906	2,034
Bank | Recurring basis | Other investments | Life finance instruments
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	1,669	1,834
Transfers in, assets	0	0
Transfers out, assets	0	0
Purchases, assets	186	201
Sales, assets	(353)	(361)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	0	0
Gain (loss) on all other activity included in trading revenues, assets	33	(1)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	53	(4)
Balance at end of period, assets	1,588	1,669
Bank | Recurring basis | Other investments | Equity securities
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	365	554
Transfers in, assets	7	1
Transfers out, assets	(2)	(9)
Purchases, assets	123	15
Sales, assets	(258)	(109)
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	0	0
Gain (loss) on all other activity included in trading revenues, assets	31	(19)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	22	(28)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	30	(40)
Balance at end of period, assets	318	365
Bank | Recurring basis | Loans
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	8,950	9,353
Transfers in, assets	969	1,347
Transfers out, assets	(1,942)	(1,153)
Purchases, assets	524	686
Sales, assets	(1,443)	(1,055)
Issuances, assets	3,574	3,519
Settlements, assets	(4,281)	(3,371)
Gain (loss) on transfers in/out included in trading revenues, assets	(43)	1
Gain (loss) on all other activity included in trading revenues, assets	(11)	(207)
Gain (loss) on transfers in/out included in other revenues, assets	0	(4)
Gain (loss) on all other activity included in other revenues, assets	0	(14)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	288	(152)
Balance at end of period, assets	6,585	8,950
Bank | Recurring basis | Loans - of which commercial and industrial
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	5,735	5,853
Transfers in, assets	486	985
Transfers out, assets	(583)	(365)
Purchases, assets	97	69
Sales, assets	(1,007)	(687)
Issuances, assets	1,994	2,205
Settlements, assets	(2,987)	(2,072)
Gain (loss) on transfers in/out included in trading revenues, assets	(14)	1
Gain (loss) on all other activity included in trading revenues, assets	(74)	(85)
Gain (loss) on transfers in/out included in other revenues, assets	0	(4)
Gain (loss) on all other activity included in other revenues, assets	0	(14)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	169	(151)
Balance at end of period, assets	3,816	5,735
Bank | Recurring basis | Loans - of which financial institutions
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	1,729	1,494
Transfers in, assets	77	329
Transfers out, assets	(348)	(266)
Purchases, assets	335	296
Sales, assets	(348)	(213)
Issuances, assets	974	811
Settlements, assets	(701)	(639)
Gain (loss) on transfers in/out included in trading revenues, assets	1	0
Gain (loss) on all other activity included in trading revenues, assets	41	(85)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	69	2
Balance at end of period, assets	1,829	1,729
Bank | Recurring basis | Other intangible assets
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	112	70
Transfers in, assets	0	0
Transfers out, assets	0	0
Purchases, assets	16	18
Sales, assets	(1)	0
Issuances, assets	0	0
Settlements, assets	0	0
Gain (loss) on transfers in/out included in trading revenues, assets	0	0
Gain (loss) on all other activity included in trading revenues, assets	0	9
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	6	14
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	5	1
Balance at end of period, assets	138	112
Bank | Recurring basis | Other assets
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	7,087	7,468
Transfers in, assets	572	4,025
Transfers out, assets	(1,497)	(3,937)
Purchases, assets	2,464	4,244
Sales, assets	(6,801)	(3,691)
Issuances, assets	898	784
Settlements, assets	(975)	(1,309)
Gain (loss) on transfers in/out included in trading revenues, assets	(46)	(8)
Gain (loss) on all other activity included in trading revenues, assets	(208)	(208)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	(9)	(5)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	194	(276)
Balance at end of period, assets	1,679	7,087
Bank | Recurring basis | Other assets - of which loans held-for-sale
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	6,768	6,851
Transfers in, assets	355	4,016
Transfers out, assets	(1,251)	(3,841)
Purchases, assets	2,192	4,137
Sales, assets	(6,696)	(3,410)
Issuances, assets	898	784
Settlements, assets	(975)	(1,309)
Gain (loss) on transfers in/out included in trading revenues, assets	(59)	(13)
Gain (loss) on all other activity included in trading revenues, assets	(88)	(178)
Gain (loss) on transfers in/out included in other revenues, assets	0	0
Gain (loss) on all other activity included in other revenues, assets	(8)	(3)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	180	(266)
Balance at end of period, assets	1,316	6,768
Bank | Recurring basis | Other assets - of which loans held-for-sale | RMBS
Assets measured at fair value on a recurring basis for level 3
Gain (loss) on all other activity included in trading revenues, assets	(182)
Bank | Recurring basis | Assets
Assets measured at fair value on a recurring basis for level 3
Balance at beginning of period, assets	33,021	35,862
Transfers in, assets	5,792	11,188
Transfers out, assets	(7,340)	(9,541)
Purchases, assets	11,685	13,701
Sales, assets	(18,274)	(13,566)
Issuances, assets	6,235	6,055
Settlements, assets	(8,936)	(9,024)
Gain (loss) on transfers in/out included in trading revenues, assets	(131)	(61)
Gain (loss) on all other activity included in trading revenues, assets	238	(742)
Gain (loss) on transfers in/out included in other revenues, assets	0	(4)
Gain (loss) on all other activity included in other revenues, assets	7	(33)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, assets	0
Gain (loss) on all other activity included in accumulated other comprehensive income, assets	0
Foreign currency translation impact, assets	1,093	(814)
Balance at end of period, assets	SFr 23,390	SFr 33,021

FI - Roll-forward of liabilitie

FI - Roll-forward of liabilities measured at fair value on recurring basis (Details 5) - Recurring basis - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Obligation to return securities received as collateral
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	SFr 0	SFr 0
Transfers in, liabilities	0	0
Transfers out, liabilities	0	0
Purchases, liabilities	100	4
Sales, liabilities	(33)	(4)
Issuances, liabilities	0	0
Settlements, liabilities	0	0
Gain (loss) on transfers in/out included in trading revenues, liabilities	0	0
Gain (loss) on all other activity included in trading revenues, liabilities	0	0
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	3	0
Balance at end of period, liabilities	70	0
Due to banks and customer deposits
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	254	100
Transfers in, liabilities	0	12
Transfers out, liabilities	(41)	(16)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	240	213
Settlements, liabilities	(20)	(28)
Gain (loss) on transfers in/out included in trading revenues, liabilities	0	0
Gain (loss) on all other activity included in trading revenues, liabilities	(64)	(18)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	41
Foreign currency translation impact, liabilities	0	(9)
Balance at end of period, liabilities	410	254
Trading Liabilities
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	4,615	6,417
Transfers in, liabilities	1,588	2,515
Transfers out, liabilities	(1,026)	(1,891)
Purchases, liabilities	51	63
Sales, liabilities	(52)	(57)
Issuances, liabilities	1,259	1,460
Settlements, liabilities	(3,494)	(3,098)
Gain (loss) on transfers in/out included in trading revenues, liabilities	100	20
Gain (loss) on all other activity included in trading revenues, liabilities	589	(697)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	(12)	(18)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	119	(99)
Balance at end of period, liabilities	3,737	4,615
Trading Liabilities | Interest rate derivatives
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	578	1,202
Transfers in, liabilities	87	109
Transfers out, liabilities	(28)	(400)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	141	140
Settlements, liabilities	(244)	(343)
Gain (loss) on transfers in/out included in trading revenues, liabilities	14	13
Gain (loss) on all other activity included in trading revenues, liabilities	(25)	(127)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	15	(16)
Balance at end of period, liabilities	538	578
Trading Liabilities | Foreign exchange derivatives
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	329	560
Transfers in, liabilities	55	19
Transfers out, liabilities	(5)	(36)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	14	20
Settlements, liabilities	(408)	(76)
Gain (loss) on transfers in/out included in trading revenues, liabilities	2	1
Gain (loss) on all other activity included in trading revenues, liabilities	160	(151)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	3	(8)
Balance at end of period, liabilities	150	329
Trading Liabilities | Credit derivatives
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	1,757	2,760
Transfers in, liabilities	940	1,860
Transfers out, liabilities	(689)	(628)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	421	330
Settlements, liabilities	(1,806)	(2,098)
Gain (loss) on transfers in/out included in trading revenues, liabilities	50	(43)
Gain (loss) on all other activity included in trading revenues, liabilities	162	(362)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	16	(62)
Balance at end of period, liabilities	851	1,757
Trading Liabilities | Equity/Index-related products
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	1,347	1,466
Transfers in, liabilities	130	297
Transfers out, liabilities	(293)	(796)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	423	689
Settlements, liabilities	(748)	(349)
Gain (loss) on transfers in/out included in trading revenues, liabilities	32	48
Gain (loss) on all other activity included in trading revenues, liabilities	227	3
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	63	(11)
Balance at end of period, liabilities	1,181	1,347
Short-term borrowings.
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	72	95
Transfers in, liabilities	45	98
Transfers out, liabilities	(30)	(37)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	598	371
Settlements, liabilities	(205)	(442)
Gain (loss) on transfers in/out included in trading revenues, liabilities	1	(1)
Gain (loss) on all other activity included in trading revenues, liabilities	17	(10)
Gain (loss) on transfers in/out included in other revenues, liabilities	(3)	0
Gain (loss) on all other activity included in other revenues, liabilities	3	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	18	(2)
Balance at end of period, liabilities	516	72
Long-term debt
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	14,123	14,608
Transfers in, liabilities	3,865	2,603
Transfers out, liabilities	(2,393)	(4,819)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	4,510	7,386
Settlements, liabilities	(7,149)	(4,874)
Gain (loss) on transfers in/out included in trading revenues, liabilities	(64)	(16)
Gain (loss) on all other activity included in trading revenues, liabilities	(124)	(801)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	(5)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	1
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	240
Foreign currency translation impact, liabilities	406	41
Balance at end of period, liabilities	13,415	14,123
Long-term debt | Long-term debt - of which structured notes over two years
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	9,924	10,267
Transfers in, liabilities	3,484	1,117
Transfers out, liabilities	(2,166)	(3,293)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	4,044	5,464
Settlements, liabilities	(3,004)	(3,104)
Gain (loss) on transfers in/out included in trading revenues, liabilities	(78)	(7)
Gain (loss) on all other activity included in trading revenues, liabilities	(403)	(566)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	1
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	240
Foreign currency translation impact, liabilities	392	46
Balance at end of period, liabilities	12,434	9,924
Long-term debt | Long-term debt - of which nonrecourse liabilities
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	3,197	2,952
Transfers in, liabilities	0	1,197
Transfers out, liabilities	(3)	(902)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	182	912
Settlements, liabilities	(3,398)	(807)
Gain (loss) on transfers in/out included in trading revenues, liabilities	3	(3)
Gain (loss) on all other activity included in trading revenues, liabilities	48	(148)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	(12)	(4)
Balance at end of period, liabilities	17	3,197
Other liabilities
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	2,491	3,363
Transfers in, liabilities	208	249
Transfers out, liabilities	(226)	(1,240)
Purchases, liabilities	219	184
Sales, liabilities	(376)	(218)
Issuances, liabilities	17	10
Settlements, liabilities	(612)	(245)
Gain (loss) on transfers in/out included in trading revenues, liabilities	(72)	11
Gain (loss) on all other activity included in trading revenues, liabilities	(160)	18
Gain (loss) on transfers in/out included in other revenues, liabilities	(1)	8
Gain (loss) on all other activity included in other revenues, liabilities	139	408
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	57	(57)
Balance at end of period, liabilities	1,684	2,491
Other liabilities | Other liabilities - of which failed sales
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	454	616
Transfers in, liabilities	44	14
Transfers out, liabilities	(121)	(18)
Purchases, liabilities	142	132
Sales, liabilities	(308)	(127)
Issuances, liabilities	0	0
Settlements, liabilities	0	0
Gain (loss) on transfers in/out included in trading revenues, liabilities	(3)	2
Gain (loss) on all other activity included in trading revenues, liabilities	3	(160)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	8	(5)
Balance at end of period, liabilities	219	454
Liabilities
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	21,555	24,583
Transfers in, liabilities	5,706	5,477
Transfers out, liabilities	(3,716)	(8,003)
Purchases, liabilities	370	251
Sales, liabilities	(461)	(279)
Issuances, liabilities	6,624	9,440
Settlements, liabilities	(11,480)	(8,687)
Gain (loss) on transfers in/out included in trading revenues, liabilities	(35)	14
Gain (loss) on all other activity included in trading revenues, liabilities	258	(1,508)
Gain (loss) on transfers in/out included in other revenues, liabilities	(4)	8
Gain (loss) on all other activity included in other revenues, liabilities	130	385
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	1
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	281
Foreign currency translation impact, liabilities	603	(126)
Balance at end of period, liabilities	19,832	21,555
Bank | Obligation to return securities received as collateral
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	0	0
Transfers in, liabilities	0	0
Transfers out, liabilities	0	0
Purchases, liabilities	100	4
Sales, liabilities	(33)	(4)
Issuances, liabilities	0	0
Settlements, liabilities	0	0
Gain (loss) on transfers in/out included in trading revenues, liabilities	0	0
Gain (loss) on all other activity included in trading revenues, liabilities	0	0
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	3	0
Balance at end of period, liabilities	70	0
Bank | Due to banks and customer deposits
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	254	100
Transfers in, liabilities	0	12
Transfers out, liabilities	(41)	(16)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	240	213
Settlements, liabilities	(20)	(28)
Gain (loss) on transfers in/out included in trading revenues, liabilities	0	0
Gain (loss) on all other activity included in trading revenues, liabilities	(64)	(18)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	41
Foreign currency translation impact, liabilities	0	(9)
Balance at end of period, liabilities	410	254
Bank | Trading Liabilities
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	4,615	6,417
Transfers in, liabilities	1,588	2,515
Transfers out, liabilities	(1,026)	(1,891)
Purchases, liabilities	51	63
Sales, liabilities	(52)	(57)
Issuances, liabilities	1,259	1,460
Settlements, liabilities	(3,494)	(3,098)
Gain (loss) on transfers in/out included in trading revenues, liabilities	100	20
Gain (loss) on all other activity included in trading revenues, liabilities	589	(697)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	(12)	(18)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	119	(99)
Balance at end of period, liabilities	3,737	4,615
Bank | Trading Liabilities | Interest rate derivatives
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	578	1,202
Transfers in, liabilities	87	109
Transfers out, liabilities	(28)	(400)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	141	140
Settlements, liabilities	(244)	(343)
Gain (loss) on transfers in/out included in trading revenues, liabilities	14	13
Gain (loss) on all other activity included in trading revenues, liabilities	(25)	(127)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	15	(16)
Balance at end of period, liabilities	538	578
Bank | Trading Liabilities | Foreign exchange derivatives
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	329	560
Transfers in, liabilities	55	19
Transfers out, liabilities	(5)	(36)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	14	20
Settlements, liabilities	(408)	(76)
Gain (loss) on transfers in/out included in trading revenues, liabilities	2	1
Gain (loss) on all other activity included in trading revenues, liabilities	160	(151)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	3	(8)
Balance at end of period, liabilities	150	329
Bank | Trading Liabilities | Credit derivatives
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	1,757	2,760
Transfers in, liabilities	940	1,860
Transfers out, liabilities	(689)	(628)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	421	330
Settlements, liabilities	(1,806)	(2,098)
Gain (loss) on transfers in/out included in trading revenues, liabilities	50	(43)
Gain (loss) on all other activity included in trading revenues, liabilities	162	(362)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	16	(62)
Balance at end of period, liabilities	851	1,757
Bank | Trading Liabilities | Equity/Index-related products
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	1,347	1,466
Transfers in, liabilities	130	297
Transfers out, liabilities	(293)	(796)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	423	689
Settlements, liabilities	(748)	(349)
Gain (loss) on transfers in/out included in trading revenues, liabilities	32	48
Gain (loss) on all other activity included in trading revenues, liabilities	227	3
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	63	(11)
Balance at end of period, liabilities	1,181	1,347
Bank | Short-term borrowings.
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	72	95
Transfers in, liabilities	45	98
Transfers out, liabilities	(30)	(37)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	598	371
Settlements, liabilities	(205)	(442)
Gain (loss) on transfers in/out included in trading revenues, liabilities	1	(1)
Gain (loss) on all other activity included in trading revenues, liabilities	17	(10)
Gain (loss) on transfers in/out included in other revenues, liabilities	(3)	0
Gain (loss) on all other activity included in other revenues, liabilities	3	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	18	(2)
Balance at end of period, liabilities	516	72
Bank | Long-term debt
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	14,123	14,608
Transfers in, liabilities	3,865	2,603
Transfers out, liabilities	(2,393)	(4,819)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	4,510	7,386
Settlements, liabilities	(7,149)	(4,874)
Gain (loss) on transfers in/out included in trading revenues, liabilities	(64)	(16)
Gain (loss) on all other activity included in trading revenues, liabilities	(124)	(801)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	(5)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	1
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	240
Foreign currency translation impact, liabilities	406	41
Balance at end of period, liabilities	13,415	14,123
Bank | Long-term debt | Long-term debt - of which structured notes over two years
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	9,924	10,267
Transfers in, liabilities	3,484	1,117
Transfers out, liabilities	(2,166)	(3,293)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	4,044	5,464
Settlements, liabilities	(3,004)	(3,104)
Gain (loss) on transfers in/out included in trading revenues, liabilities	(78)	(7)
Gain (loss) on all other activity included in trading revenues, liabilities	(403)	(566)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	1
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	240
Foreign currency translation impact, liabilities	392	46
Balance at end of period, liabilities	12,434	9,924
Bank | Long-term debt | Long-term debt - of which nonrecourse liabilities
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	3,197	2,952
Transfers in, liabilities	0	1,197
Transfers out, liabilities	(3)	(902)
Purchases, liabilities	0	0
Sales, liabilities	0	0
Issuances, liabilities	182	912
Settlements, liabilities	(3,398)	(807)
Gain (loss) on transfers in/out included in trading revenues, liabilities	3	(3)
Gain (loss) on all other activity included in trading revenues, liabilities	48	(148)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	(12)	(4)
Balance at end of period, liabilities	17	3,197
Bank | Other liabilities
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	2,483	3,358
Transfers in, liabilities	208	249
Transfers out, liabilities	(226)	(1,238)
Purchases, liabilities	219	184
Sales, liabilities	(376)	(218)
Issuances, liabilities	17	10
Settlements, liabilities	(611)	(244)
Gain (loss) on transfers in/out included in trading revenues, liabilities	(72)	11
Gain (loss) on all other activity included in trading revenues, liabilities	(160)	18
Gain (loss) on transfers in/out included in other revenues, liabilities	(1)	8
Gain (loss) on all other activity included in other revenues, liabilities	139	403
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	59	(58)
Balance at end of period, liabilities	1,679	2,483
Bank | Other liabilities | Other liabilities - of which failed sales
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	454	616
Transfers in, liabilities	44	14
Transfers out, liabilities	(121)	(18)
Purchases, liabilities	142	132
Sales, liabilities	(308)	(127)
Issuances, liabilities	0	0
Settlements, liabilities	0	0
Gain (loss) on transfers in/out included in trading revenues, liabilities	(3)	2
Gain (loss) on all other activity included in trading revenues, liabilities	3	(160)
Gain (loss) on transfers in/out included in other revenues, liabilities	0	0
Gain (loss) on all other activity included in other revenues, liabilities	0	0
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	0
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	0
Foreign currency translation impact, liabilities	8	(5)
Balance at end of period, liabilities	219	454
Bank | Liabilities
Liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, liabilities	21,547	24,578
Transfers in, liabilities	5,706	5,477
Transfers out, liabilities	(3,716)	(8,001)
Purchases, liabilities	370	251
Sales, liabilities	(461)	(279)
Issuances, liabilities	6,624	9,440
Settlements, liabilities	(11,479)	(8,686)
Gain (loss) on transfers in/out included in trading revenues, liabilities	(35)	14
Gain (loss) on all other activity included in trading revenues, liabilities	258	(1,508)
Gain (loss) on transfers in/out included in other revenues, liabilities	(4)	8
Gain (loss) on all other activity included in other revenues, liabilities	130	380
Gain (loss) on transfers in/out included in accumulated other comprehensive income, liabilities	1
Gain (loss) on all other activity included in accumulated other comprehensive income, liabilities	281
Foreign currency translation impact, liabilities	605	(127)
Balance at end of period, liabilities	SFr 19,827	SFr 21,547

FI - Roll-forward of net assets

FI - Roll-forward of net assets measured at fair value on recurring basis (Details 6) - Recurring basis - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Net assets/liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, net assets/liabilities	SFr 11,466	SFr 11,274
Transfers in, net assets/liabilities	86	5,711
Transfers out, net assets/liabilities	(3,624)	(1,538)
Purchases, net assets/liabilities	11,338	13,489
Sales, net assets/liabilities	(17,836)	(13,325)
Issuances, net assets/liabilities	(389)	(3,385)
Settlements, net assets/liabilities	2,544	(337)
Gain (loss) on transfers in/out included in trading revenues, net assets/liabilities	(96)	(75)
Gain (loss) on all other activity included in trading revenues, net assets/liabilities	(20)	766
Gain (loss) on transfers in/out included in other revenues, net assets/liabilities	4	(12)
Gain (loss) on all other activity included in other revenues, net assets/liabilities	(123)	(412)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, net assets/liabilities	(1)
Gain (loss) on all other activity included in accumulated other comprehensive income, net assets/liabilities	(281)
Foreign currency translation impact, net assets/liabilities	490	(690)
Balance at beginning of period, net assets/liabilities	3,558	11,466
Bank
Net assets/liabilities measured at fair value on a recurring basis for level 3
Balance at beginning of period, net assets/liabilities	11,474	11,284
Transfers in, net assets/liabilities	86	5,711
Transfers out, net assets/liabilities	(3,624)	(1,540)
Purchases, net assets/liabilities	11,315	13,450
Sales, net assets/liabilities	(17,813)	(13,287)
Issuances, net assets/liabilities	(389)	(3,385)
Settlements, net assets/liabilities	2,543	(338)
Gain (loss) on transfers in/out included in trading revenues, net assets/liabilities	(96)	(75)
Gain (loss) on all other activity included in trading revenues, net assets/liabilities	(20)	766
Gain (loss) on transfers in/out included in other revenues, net assets/liabilities	4	(12)
Gain (loss) on all other activity included in other revenues, net assets/liabilities	(123)	(413)
Gain (loss) on transfers in/out included in accumulated other comprehensive income, net assets/liabilities	(1)
Gain (loss) on all other activity included in accumulated other comprehensive income, net assets/liabilities	(281)
Foreign currency translation impact, net assets/liabilities	488	(687)
Balance at beginning of period, net assets/liabilities	SFr 3,563	SFr 11,474

FI - Gains_losses on assets_lia

FI - Gains/losses on assets/liabilities using unobservable inputs (Details 7) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Gains and losses on assets and liabilities
Net realized/unrealized gains/(losses) included in net revenues	SFr (235)	SFr 267
Whereof: Unrealized gains/(losses) relating to assets and liabilities still held as of the reporting date	151	98
Transfers into level 3 assets	5,792	11,188
Transfers out of level 3 assets	7,340	9,541
Trading revenues
Gains and losses on assets and liabilities
Net realized/unrealized gains/(losses) included in net revenues	(116)	691
Whereof: Unrealized gains/(losses) relating to assets and liabilities still held as of the reporting date	125	83
Other revenues
Gains and losses on assets and liabilities
Net realized/unrealized gains/(losses) included in net revenues	(119)	(424)
Whereof: Unrealized gains/(losses) relating to assets and liabilities still held as of the reporting date	26	15
Bank
Gains and losses on assets and liabilities
Net realized/unrealized gains/(losses) included in net revenues	(235)	266
Whereof: Unrealized gains/(losses) relating to assets and liabilities still held as of the reporting date	154	89
Bank | Trading revenues
Gains and losses on assets and liabilities
Net realized/unrealized gains/(losses) included in net revenues	(116)	691
Whereof: Unrealized gains/(losses) relating to assets and liabilities still held as of the reporting date	125	83
Bank | Other revenues
Gains and losses on assets and liabilities
Net realized/unrealized gains/(losses) included in net revenues	(119)	(425)
Whereof: Unrealized gains/(losses) relating to assets and liabilities still held as of the reporting date	SFr 29	SFr 6

FI - Non-recurring fair value c

FI - Non-recurring fair value changes (Details 8) - Nonrecurring basis - CHF (SFr) SFr in Billions	Dec. 31, 2016	Dec. 31, 2015
Assets and liabilities recorded at fair value
Loans	SFr 0.1	SFr 0.1
Level 2
Assets and liabilities recorded at fair value
Loans	0.1	0.1
Bank
Assets and liabilities recorded at fair value
Loans	0.1	0.1
Bank | Level 2
Assets and liabilities recorded at fair value
Loans	SFr 0.1	SFr 0.1

FI - Difference between fair va

FI - Difference between fair value and unpaid principle balances (Details 9) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Financial instruments
Cash and Due from Banks	SFr 200	SFr 89
Interest-bearing deposits with banks	26	2
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	87,331	83,565
Loans	19,528	20,820
Other assets	9,383	25,627
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	(19,634)	(32,398)
Short-term borrowings	(4,061)	(3,112)
Long-term debt	(72,868)	(80,931)
Other liabilities	(9,493)	(11,754)
Aggregate fair value
Loans
Non-interest-earning loans	1,276	1,628
Financial instruments
Interest-bearing deposits with banks	26	2
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	87,331	83,565
Loans	19,528	20,820
Other assets	8,369	23,906
Due to banks and customer deposits	(1,120)	(913)
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	(19,634)	(32,398)
Short-term borrowings	(4,061)	(3,112)
Long-term debt	(72,868)	(80,931)
Other liabilities	(727)	(984)
Aggregate unpaid principal
Loans
Non-interest-earning loans	4,495	5,019
Financial instruments
Interest-bearing deposits with banks	25	2
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	87,208	83,397
Loans	20,144	22,289
Other assets	11,296	30,308
Due to banks and customer deposits	(1,059)	(826)
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	(19,638)	(32,381)
Short-term borrowings	(4,017)	(3,263)
Long-term debt	(76,123)	(85,335)
Other liabilities	(2,331)	(2,619)
Difference
Loans
Non-interest-earning loans, Difference	(3,219)	(3,391)
Financial instruments
Interest-bearing deposits with banks	1	0
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	123	168
Loans	(616)	(1,469)
Other assets	(2,927)	(6,402)
Due to banks and customer deposits	(61)	(87)
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	4	(17)
Short-term borrowings	(44)	151
Long-term debt	3,255	4,404
Other liabilities	1,604	1,635
Bank
Financial instruments
Cash and Due from Banks	200	89
Interest-bearing deposits with banks	26	2
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	87,331	83,565
Loans	19,528	20,820
Other assets	9,383	25,626
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	(19,634)	(32,398)
Short-term borrowings	(4,061)	(3,112)
Long-term debt	(71,970)	(80,002)
Other liabilities	(9,487)	(11,745)
Bank | Aggregate fair value
Loans
Non-interest-earning loans	1,276	1,628
Financial instruments
Interest-bearing deposits with banks	26	2
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	87,331	83,565
Loans	19,528	20,820
Other assets	8,369	23,906
Due to banks and customer deposits	(1,120)	(913)
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	(19,634)	(32,398)
Short-term borrowings	(4,061)	(3,112)
Long-term debt	(71,970)	(80,002)
Other liabilities	(727)	(984)
Bank | Aggregate unpaid principal
Loans
Non-interest-earning loans	4,495	5,019
Financial instruments
Interest-bearing deposits with banks	25	2
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	87,208	83,397
Loans	20,144	22,289
Other assets	11,296	30,308
Due to banks and customer deposits	(1,059)	(826)
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	(19,638)	(32,381)
Short-term borrowings	(4,017)	(3,263)
Long-term debt	(75,106)	(84,351)
Other liabilities	(2,331)	(2,619)
Bank | Difference
Loans
Non-interest-earning loans, Difference	(3,219)	(3,391)
Financial instruments
Interest-bearing deposits with banks	1	0
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	123	168
Loans	(616)	(1,469)
Other assets	(2,927)	(6,402)
Due to banks and customer deposits	(61)	(87)
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	4	(17)
Short-term borrowings	(44)	151
Long-term debt	3,136	4,349
Other liabilities	SFr 1,604	SFr 1,635

FI - Gains_losses on financial

FI - Gains/losses on financial instruments (Details 10) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Interest-bearing deposits with banks
Gains (losses) on financial instruments
Net gains/(losses)	SFr 4	SFr 2	SFr 8
Net gains/(losses) of which related to credit risk - on assets	1	(1)	(2)
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions
Gains (losses) on financial instruments
Net gains/(losses)	1,440	1,279	913
Other investments
Gains (losses) on financial instruments
Net gains/(losses)	212	242	370
Net gains/(losses) of which related to credit risk - on assets	(3)	0	5
Loans
Gains (losses) on financial instruments
Net gains/(losses)	1,643	439	10
Net gains/(losses) of which related to credit risk - on assets	(16)	(236)	(151)
Other assets
Gains (losses) on financial instruments
Net gains/(losses)	(518)	111	1,302
Net gains/(losses) of which related to credit risk - on assets	(199)	(511)	387
Due to banks and customer deposits
Gains (losses) on financial instruments
Net gains/(losses)	(12)	4	(59)
Net gains/(losses) of which related to credit risk - on liabilities	(22)	19	(17)
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions
Gains (losses) on financial instruments
Net gains/(losses)	(112)	55	205
Short-term borrowings.
Gains (losses) on financial instruments
Net gains/(losses)	323	439	152
Long-term debt
Gains (losses) on financial instruments
Net gains/(losses)	(1,235)	5,317	858
Net gains/(losses) of which related to credit risk - on liabilities	22	207	599
Fair Value, Option, Credit Risk, Changes in debt valuation adjustments on structured notes		261	261
Vanilla debt
Gains (losses) on financial instruments
Net gains/(losses) of which related to credit risk - on liabilities		(108)	336
Other liabilities
Gains (losses) on financial instruments
Net gains/(losses)	456	316	(169)
Net gains/(losses) of which related to credit risk - on liabilities	306	(93)	(156)
Bank | Interest-bearing deposits with banks
Gains (losses) on financial instruments
Net gains/(losses)	4	(38)	9
Net gains/(losses) of which related to credit risk - on assets	1	1	3
Bank | Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions
Gains (losses) on financial instruments
Net gains/(losses)	1,440	1,279	913
Bank | Other investments
Gains (losses) on financial instruments
Net gains/(losses)	214	240	373
Net gains/(losses) of which related to credit risk - on assets	(3)	0	5
Bank | Loans
Gains (losses) on financial instruments
Net gains/(losses)	1,643	439	10
Net gains/(losses) of which related to credit risk - on assets	(16)	(236)	(151)
Bank | Other assets
Gains (losses) on financial instruments
Net gains/(losses)	(507)	111	1,302
Net gains/(losses) of which related to credit risk - on assets	(200)	(511)	387
Bank | Due to banks and customer deposits
Gains (losses) on financial instruments
Net gains/(losses)	(12)	4	(59)
Net gains/(losses) of which related to credit risk - on liabilities	(22)	19	(17)
Bank | Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions
Gains (losses) on financial instruments
Net gains/(losses)	(112)	55	205
Bank | Short-term borrowings.
Gains (losses) on financial instruments
Net gains/(losses)	323	439	152
Bank | Long-term debt
Gains (losses) on financial instruments
Net gains/(losses)	(1,136)	5,398	678
Net gains/(losses) of which related to credit risk - on liabilities	22	224	527
Bank | Other liabilities
Gains (losses) on financial instruments
Net gains/(losses)	443	314	(175)
Net gains/(losses) of which related to credit risk - on liabilities	SFr 312	SFr (95)	SFr (162)

FI - Fair value, unfunded commi

FI - Fair value, unfunded commitments, term of redemption conditions (Details 11) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	SFr 1,203	SFr 1,967
Redeemable	2,246	1,907
Total fair value	3,449	3,874
Unfunded commitments	388	450
Investments, Fair Value Calculated Using Net Asset Value, Additional Disclosures
Nonredeemable attributable to non-controlling interest	334	464
Redeemable attributable to non-controlling interest	231	9
Unfunded commitments attributable to non-controlling interest	SFr 88	176
High end of period of time, in years, that the underlying assets of non-redeemable funds are expected to be liquidated	10
Funds held in trading assets and liabilities
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	SFr 65	81
Redeemable	1,280	1,600
Total fair value	1,345	1,681
Unfunded commitments	0	0
Funds held in trading assets and liabilities | Debt funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	0	2
Redeemable	0	0
Total fair value	0	2
Unfunded commitments	0	0
Funds held in trading assets and liabilities | Equity funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	65	79
Redeemable	1,281	1,606
Total fair value	1,346	1,685
Unfunded commitments	SFr 0	SFr 0
Investments, Fair Value Calculated Using Net Asset Value, Additional Disclosures
Percentage of investment subject to on demand redemption	58.00%	40.00%
Percentage of investment subject to monthly redemption	23.00%	23.00%
Percentage of investment subject to quarterly redemption	17.00%	6.00%
Percentage of investment subject to annual redemption	2.00%	31.00%
Funds held in trading assets and liabilities | Equity funds sold short
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	SFr 0	SFr 0
Redeemable	(1)	(6)
Total fair value	(1)	(6)
Unfunded commitments	0	0
Funds held in other investments
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	1,138	1,886
Redeemable	966	307
Total fair value	2,104	2,193
Unfunded commitments	388	450
Funds held in other investments | Hedge funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	217	184
Redeemable	329	111
Total fair value	546	295
Unfunded commitments	SFr 0	SFr 1
Investments, Fair Value Calculated Using Net Asset Value, Additional Disclosures
Percentage of investment subject to on demand redemption	5.00%	5.00%
Percentage of investment subject to monthly redemption	26.00%	3.00%
Percentage of investment subject to quarterly redemption	68.00%	87.00%
Percentage of investment subject to annual redemption	1.00%	5.00%
Funds held in other investments | Private equity funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	SFr 574	SFr 1,042
Redeemable	0	0
Total fair value	574	1,042
Unfunded commitments	170	349
Funds held in other investments | Equity method investments
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	347	660
Redeemable	637	196
Total fair value	984	856
Unfunded commitments	218	100
Funds held in other investments | Debt funds | Hedge funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	215	184
Redeemable	77	76
Total fair value	292	260
Unfunded commitments	0	1
Funds held in other investments | Debt funds | Private equity funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	5	11
Redeemable	0	0
Total fair value	5	11
Unfunded commitments	20	17
Funds held in other investments | Equity funds | Hedge funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	2	0
Redeemable	51	0
Total fair value	53	0
Unfunded commitments	0	0
Funds held in other investments | Equity funds | Private equity funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	240	437
Redeemable	0	0
Total fair value	240	437
Unfunded commitments	42	115
Funds held in other investments | Real estate funds | Private equity funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	212	282
Redeemable	0	0
Total fair value	212	282
Unfunded commitments	50	76
Funds held in other investments | Others | Hedge funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	0	0
Redeemable	201	35
Total fair value	201	35
Unfunded commitments	0	0
Funds held in other investments | Others | Private equity funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	117	312
Redeemable	0	0
Total fair value	117	312
Unfunded commitments	58	141
Bank
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	1,195	1,958
Redeemable	2,246	1,907
Total fair value	3,441	3,865
Unfunded commitments	387	449
Investments, Fair Value Calculated Using Net Asset Value, Additional Disclosures
Nonredeemable attributable to non-controlling interest	334	464
Redeemable attributable to non-controlling interest	231	9
Unfunded commitments attributable to non-controlling interest	88	176
Bank | Funds held in trading assets and liabilities
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	65	81
Redeemable	1,280	1,600
Total fair value	1,345	1,681
Unfunded commitments	0	0
Bank | Funds held in trading assets and liabilities | Debt funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	0	2
Redeemable	0	0
Total fair value	0	2
Unfunded commitments	0	0
Bank | Funds held in trading assets and liabilities | Equity funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	65	79
Redeemable	1,281	1,606
Total fair value	1,346	1,685
Unfunded commitments	SFr 0	SFr 0
Investments, Fair Value Calculated Using Net Asset Value, Additional Disclosures
Percentage of investment subject to on demand redemption	58.00%	40.00%
Percentage of investment subject to monthly redemption	23.00%	23.00%
Percentage of investment subject to quarterly redemption	17.00%	6.00%
Percentage of investment subject to annual redemption	2.00%	31.00%
Bank | Funds held in trading assets and liabilities | Equity funds sold short
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	SFr 0	SFr 0
Redeemable	(1)	(6)
Total fair value	(1)	(6)
Unfunded commitments	0	0
Bank | Funds held in other investments
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	1,130	1,877
Redeemable	966	307
Total fair value	2,096	2,184
Unfunded commitments	387	449
Bank | Funds held in other investments | Hedge funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	217	184
Redeemable	329	111
Total fair value	546	295
Unfunded commitments	SFr 0	SFr 1
Investments, Fair Value Calculated Using Net Asset Value, Additional Disclosures
Percentage of investment subject to on demand redemption	5.00%	5.00%
Percentage of investment subject to monthly redemption	26.00%	3.00%
Percentage of investment subject to quarterly redemption	68.00%	87.00%
Percentage of investment subject to annual redemption	1.00%	5.00%
Bank | Funds held in other investments | Private equity funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	SFr 565	SFr 1,033
Redeemable	0	0
Total fair value	565	1,033
Unfunded commitments	169	348
Bank | Funds held in other investments | Equity method investments
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	348	660
Redeemable	637	196
Total fair value	985	856
Unfunded commitments	218	100
Bank | Funds held in other investments | Debt funds | Hedge funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	215	184
Redeemable	77	76
Total fair value	292	260
Unfunded commitments	0	1
Bank | Funds held in other investments | Debt funds | Private equity funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	5	11
Redeemable	0	0
Total fair value	5	11
Unfunded commitments	20	17
Bank | Funds held in other investments | Equity funds | Hedge funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	2	0
Redeemable	51	0
Total fair value	53	0
Unfunded commitments	0	0
Bank | Funds held in other investments | Equity funds | Private equity funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	232	428
Redeemable	0	0
Total fair value	232	428
Unfunded commitments	41	114
Bank | Funds held in other investments | Real estate funds | Private equity funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	212	282
Redeemable	0	0
Total fair value	212	282
Unfunded commitments	50	76
Bank | Funds held in other investments | Others | Hedge funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	0	0
Redeemable	201	35
Total fair value	201	35
Unfunded commitments	0	0
Bank | Funds held in other investments | Others | Private equity funds
Schedule of Investments, Fair Value Calculated Using Net Asset Value
Non-redeemable	116	312
Redeemable	0	0
Total fair value	116	312
Unfunded commitments	SFr 58	SFr 141

FI - Transfers between levels 1

FI - Transfers between levels 1 and 2 (Details 14) - Recurring basis - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Trading Liabilities
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	SFr 4,157	SFr 4,745
Transfers out of level 1 to level 2	241	332
Trading Liabilities | Debt securities
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	2	108
Transfers out of level 1 to level 2	46	79
Trading Liabilities | Equity securities
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	108	85
Transfers out of level 1 to level 2	166	139
Trading Liabilities | Derivative instruments
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	4,047	4,552
Transfers out of level 1 to level 2	29	114
Trading assets
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	6,139	4,979
Transfers out of level 1 to level 2	2,772	1,468
Trading assets | Debt securities
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	2,012	85
Transfers out of level 1 to level 2	1,698	187
Trading assets | Equity securities
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	723	566
Transfers out of level 1 to level 2	1,074	1,257
Trading assets | Derivative instruments
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	3,404	4,328
Transfers out of level 1 to level 2	0	24
Investment securities
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	0	0
Transfers out of level 1 to level 2	1,229	0
Bank | Trading Liabilities
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	4,157	4,745
Transfers out of level 1 to level 2	241	332
Bank | Trading Liabilities | Debt securities
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	2	108
Transfers out of level 1 to level 2	46	79
Bank | Trading Liabilities | Equity securities
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	108	85
Transfers out of level 1 to level 2	166	139
Bank | Trading Liabilities | Derivative instruments
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	4,047	4,552
Transfers out of level 1 to level 2	29	114
Bank | Trading assets
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	6,139	4,979
Transfers out of level 1 to level 2	2,772	1,468
Bank | Trading assets | Debt securities
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	2,012	85
Transfers out of level 1 to level 2	1,698	187
Bank | Trading assets | Equity securities
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	723	566
Transfers out of level 1 to level 2	1,074	1,257
Bank | Trading assets | Derivative instruments
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	3,404	4,328
Transfers out of level 1 to level 2	0	24
Bank | Investment securities
Fair Value, Transfers between level 1 and level 2
Transfers to level 1 out of level 2	0	0
Transfers out of level 1 to level 2	SFr 1,229	SFr 0

FI - Qualitative information ab

FI - Qualitative information about level 3 assets at fair value (Details 15) - Recurring basis SFr in Millions	12 Months Ended
	Dec. 31, 2016CHF (SFr)	Dec. 31, 2015CHF (SFr)	Dec. 31, 2014CHF (SFr)
Interest-bearing deposits with banks
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 1	SFr 0
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 174	SFr 158	SFr 77
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions | Discounted cash flow | Minimum
Unobservable input
Funding spread (in bp)	10	350
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions | Discounted cash flow | Maximum
Unobservable input
Funding spread (in bp)	450	475
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions | Discounted cash flow | Weighted average
Unobservable input
Funding spread (in bp)	259	361
Securities received as collateral
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 70	SFr 0	0
Trading assets
Quantitative information about level 3 assets at fair value
Fair value, assets	12,765	14,531	16,503
Trading assets | Debt securities
Quantitative information about level 3 assets at fair value
Fair value, assets	3,977	4,563	4,461
Trading assets | Debt securities | Corporate debt securities
Quantitative information about level 3 assets at fair value
Fair value, assets	1,674	1,745	1,430
Trading assets | Debt securities | Corporate debt securities | Option model
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 448	SFr 240
Trading assets | Debt securities | Corporate debt securities | Option model | Minimum
Unobservable input
Correlation (in %)	(85.00%)	(87.00%)
Trading assets | Debt securities | Corporate debt securities | Option model | Maximum
Unobservable input
Correlation (in %)	98.00%	99.00%
Trading assets | Debt securities | Corporate debt securities | Option model | Weighted average
Unobservable input
Correlation (in %)	23.00%	17.00%
Trading assets | Debt securities | Corporate debt securities | Discounted cash flow
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 101	SFr 285
Trading assets | Debt securities | Corporate debt securities | Discounted cash flow | Minimum
Unobservable input
Credit spread (in bp)	3	134
Trading assets | Debt securities | Corporate debt securities | Discounted cash flow | Maximum
Unobservable input
Credit spread (in bp)	1,004	1,408
Trading assets | Debt securities | Corporate debt securities | Discounted cash flow | Weighted average
Unobservable input
Credit spread (in bp)	308	493
Trading assets | Debt securities | Corporate debt securities | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 817	SFr 836
Trading assets | Debt securities | Corporate debt securities | Market comparable | Minimum
Unobservable input
Price (in %)	0.00%	0.00%
Trading assets | Debt securities | Corporate debt securities | Market comparable | Maximum
Unobservable input
Price (in %)	117.00%	128.00%
Trading assets | Debt securities | Corporate debt securities | Market comparable | Weighted average
Unobservable input
Price (in %)	86.00%	29.00%
Trading assets | Debt securities | RMBS
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 605	SFr 814	612
Trading assets | Debt securities | RMBS | Discounted cash flow
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 445
Trading assets | Debt securities | RMBS | Discounted cash flow | Minimum
Unobservable input
Prepayment rate (in %)	2.00%	0.00%
Discount rate (in %)	0.00%	1.00%
Default rate (in %)	0.00%	0.00%
Loss severity (in %)	0.00%	0.00%
Trading assets | Debt securities | RMBS | Discounted cash flow | Maximum
Unobservable input
Prepayment rate (in %)	30.00%	27.00%
Discount rate (in %)	47.00%	36.00%
Default rate (in %)	10.00%	20.00%
Loss severity (in %)	100.00%	100.00%
Trading assets | Debt securities | RMBS | Discounted cash flow | Weighted average
Unobservable input
Prepayment rate (in %)	12.00%	9.00%
Discount rate (in %)	8.00%	8.00%
Default rate (in %)	3.00%	3.00%
Loss severity (in %)	43.00%	50.00%
Trading assets | Debt securities | RMBS | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 120
Trading assets | Debt securities | RMBS | Market comparable | Minimum
Unobservable input
Price (in %)	21.00%
Trading assets | Debt securities | RMBS | Market comparable | Maximum
Unobservable input
Price (in %)	30.00%
Trading assets | Debt securities | RMBS | Market comparable | Weighted average
Unobservable input
Price (in %)	26.00%
Trading assets | Debt securities | CMBS
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 65	SFr 215	257
Trading assets | Debt securities | CMBS | Discounted cash flow | Minimum
Unobservable input
Capitalization rate (in %)	8.00%	7.00%
Prepayment rate (in %)	0.00%	0.00%
Discount rate (in %)	2.00%	0.00%
Default rate (in %)		0.00%
Loss severity (in %)		0.00%
Trading assets | Debt securities | CMBS | Discounted cash flow | Maximum
Unobservable input
Capitalization rate (in %)	9.00%	8.00%
Prepayment rate (in %)	15.00%	16.00%
Discount rate (in %)	27.00%	23.00%
Default rate (in %)		32.00%
Loss severity (in %)		75.00%
Trading assets | Debt securities | CMBS | Discounted cash flow | Weighted average
Unobservable input
Capitalization rate (in %)	9.00%	7.00%
Prepayment rate (in %)	9.00%	3.00%
Discount rate (in %)	10.00%	8.00%
Default rate (in %)		1.00%
Loss severity (in %)		4.00%
Trading assets | Debt securities | Collateralized debt obligations
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 1,165	SFr 1,298	1,421
Trading assets | Debt securities | Collateralized debt obligations | Discounted cash flow
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 195	SFr 329
Trading assets | Debt securities | Collateralized debt obligations | Discounted cash flow | Minimum
Unobservable input
Credit spread (in bp)	328	293
Prepayment rate (in %)	0.00%	0.00%
Discount rate (in %)	7.00%	1.00%
Default rate (in %)	0.00%	0.00%
Loss severity (in %)	3.00%	0.00%
Trading assets | Debt securities | Collateralized debt obligations | Discounted cash flow | Maximum
Unobservable input
Credit spread (in bp)	328	336
Prepayment rate (in %)	30.00%	20.00%
Discount rate (in %)	27.00%	25.00%
Default rate (in %)	5.00%	10.00%
Loss severity (in %)	100.00%	100.00%
Trading assets | Debt securities | Collateralized debt obligations | Discounted cash flow | Weighted average
Unobservable input
Credit spread (in bp)	328	309
Prepayment rate (in %)	10.00%	14.00%
Discount rate (in %)	15.00%	11.00%
Default rate (in %)	2.00%	2.00%
Loss severity (in %)	45.00%	46.00%
Trading assets | Debt securities | Collateralized debt obligations | Vendor price
Quantitative information about level 3 assets at fair value
Fair value, assets		SFr 66
Trading assets | Debt securities | Collateralized debt obligations | Vendor price | Minimum
Unobservable input
Price (in %)		0.00%
Trading assets | Debt securities | Collateralized debt obligations | Vendor price | Maximum
Unobservable input
Price (in %)		100.00%
Trading assets | Debt securities | Collateralized debt obligations | Vendor price | Weighted average
Unobservable input
Price (in %)		96.00%
Trading assets | Debt securities | Collateralized debt obligations | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 851	SFr 807
Trading assets | Debt securities | Collateralized debt obligations | Market comparable | Minimum
Unobservable input
Price (in %)	208.00%	214.00%
Trading assets | Debt securities | Collateralized debt obligations | Market comparable | Maximum
Unobservable input
Price (in %)	208.00%	214.00%
Trading assets | Debt securities | Collateralized debt obligations | Market comparable | Weighted average
Unobservable input
Price (in %)	208.00%	214.00%
Trading assets | Equity securities
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 240	SFr 871	896
Trading assets | Equity securities | Option model
Quantitative information about level 3 assets at fair value
Fair value, assets		SFr 342
Trading assets | Equity securities | Option model | Minimum
Unobservable input
Volatility (in %)		2.00%
Trading assets | Equity securities | Option model | Maximum
Unobservable input
Volatility (in %)		253.00%
Trading assets | Equity securities | Option model | Weighted average
Unobservable input
Volatility (in %)		29.00%
Trading assets | Equity securities | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets		SFr 471
Trading assets | Equity securities | Market comparable | Minimum
Unobservable input
EBITDA multiple	3	3
Price (in %)	0.00%	0.00%
Trading assets | Equity securities | Market comparable | Maximum
Unobservable input
EBITDA multiple	8	12
Price (in %)	100.00%	202.00%
Trading assets | Equity securities | Market comparable | Weighted average
Unobservable input
EBITDA multiple	6	8
Price (in %)	70.00%	96.00%
Trading assets | Derivative instruments
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 4,305	SFr 4,831	6,823
Trading assets | Derivative instruments | Interest rate derivatives
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 748	SFr 791	1,803
Trading assets | Derivative instruments | Interest rate derivatives | Option model | Minimum
Unobservable input
Correlation (in %)	20.00%	17.00%
Credit spread (in bp)		130
Mean reversion (in %)		5.00%
Prepayment rate (in %)	1.00%	1.00%
Volatility skew (in %)	(7.00%)	(8.00%)
Trading assets | Derivative instruments | Interest rate derivatives | Option model | Maximum
Unobservable input
Correlation (in %)	100.00%	100.00%
Credit spread (in bp)		1,687
Mean reversion (in %)		10.00%
Prepayment rate (in %)	32.00%	36.00%
Volatility skew (in %)	1.00%	0.00%
Trading assets | Derivative instruments | Interest rate derivatives | Option model | Weighted average
Unobservable input
Correlation (in %)	65.00%	63.00%
Credit spread (in bp)		330
Mean reversion (in %)		10.00%
Prepayment rate (in %)	16.00%	16.00%
Volatility skew (in %)	(2.00%)	(2.00%)
Trading assets | Derivative instruments | Credit derivatives
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 688	SFr 1,568	2,569
Trading assets | Derivative instruments | Credit derivatives | Discounted cash flow | Minimum
Unobservable input
Funding spread (in bp)		61
Correlation (in %)	97.00%	43.00%
Credit spread (in bp)	0	1
Prepayment rate (in %)	0.00%	0.00%
Recovery rate (in %)	0.00%	0.00%
Discount rate (in %)	1.00%	2.00%
Default rate (in %)	0.00%	1.00%
Loss severity (in %)	15.00%	15.00%
Trading assets | Derivative instruments | Credit derivatives | Discounted cash flow | Maximum
Unobservable input
Funding spread (in bp)		68
Correlation (in %)	97.00%	97.00%
Credit spread (in bp)	1,635	2,349
Prepayment rate (in %)	13.00%	12.00%
Recovery rate (in %)	45.00%	60.00%
Discount rate (in %)	45.00%	50.00%
Default rate (in %)	33.00%	35.00%
Loss severity (in %)	100.00%	100.00%
Trading assets | Derivative instruments | Credit derivatives | Discounted cash flow | Weighted average
Unobservable input
Funding spread (in bp)		67
Correlation (in %)	97.00%	85.00%
Credit spread (in bp)	396	331
Prepayment rate (in %)	5.00%	4.00%
Recovery rate (in %)	10.00%	23.00%
Discount rate (in %)	21.00%	19.00%
Default rate (in %)	5.00%	6.00%
Loss severity (in %)	69.00%	64.00%
Trading assets | Derivative instruments | Equity/Index-related products
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 914	SFr 936	1,063
Trading assets | Derivative instruments | Equity/Index-related products | Option model
Quantitative information about level 3 assets at fair value
Fair value, assets		SFr 778
Trading assets | Derivative instruments | Equity/Index-related products | Option model | Minimum
Unobservable input
Buyback probability (in %)	50.00%
Correlation (in %)	(85.00%)	(87.00%)
Gap risk (in %)	0.00%
Volatility (in %)	2.00%	0.00%
Trading assets | Derivative instruments | Equity/Index-related products | Option model | Maximum
Unobservable input
Buyback probability (in %)	100.00%
Correlation (in %)	98.00%	99.00%
Gap risk (in %)	2.00%
Volatility (in %)	180.00%	253.00%
Trading assets | Derivative instruments | Equity/Index-related products | Option model | Weighted average
Unobservable input
Buyback probability (in %)	62.00%
Correlation (in %)	21.00%	23.00%
Gap risk (in %)	1.00%
Volatility (in %)	32.00%	26.00%
Trading assets | Derivative instruments | Equity/Index-related products | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets		SFr 109
Trading assets | Derivative instruments | Equity/Index-related products | Market comparable | Minimum
Unobservable input
EBITDA multiple		4
Price (in %)		97.00%
Trading assets | Derivative instruments | Equity/Index-related products | Market comparable | Maximum
Unobservable input
EBITDA multiple		10
Price (in %)		97.00%
Trading assets | Derivative instruments | Equity/Index-related products | Market comparable | Weighted average
Unobservable input
EBITDA multiple		7
Price (in %)		97.00%
Trading assets | Other
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 4,243	SFr 4,266	4,323
Trading assets | Other | Discounted cash flow
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 882	SFr 865
Trading assets | Other | Discounted cash flow | Minimum
Unobservable input
Life expectancy (in years)	3	3
Trading assets | Other | Discounted cash flow | Maximum
Unobservable input
Life expectancy (in years)	19	18
Trading assets | Other | Discounted cash flow | Weighted average
Unobservable input
Life expectancy (in years)	8	8
Trading assets | Other | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 3,005	SFr 2,859
Trading assets | Other | Market comparable | Minimum
Unobservable input
Price (in %)	0.00%	0.00%
Trading assets | Other | Market comparable | Maximum
Unobservable input
Price (in %)	116.00%	106.00%
Trading assets | Other | Market comparable | Weighted average
Unobservable input
Price (in %)	39.00%	45.00%
Investment securities
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 72	SFr 148	3
Other investments
Quantitative information about level 3 assets at fair value
Fair value, assets	1,906	2,035	2,383
Other investments | Private equity
Quantitative information about level 3 assets at fair value
Fair value, assets	8
Other investments | Other equity investments
Quantitative information about level 3 assets at fair value
Fair value, assets	310	366
Other investments | Life finance instruments
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 1,588	SFr 1,669	1,834
Other investments | Life finance instruments | Discounted cash flow | Minimum
Unobservable input
Life expectancy (in years)	2	2
Other investments | Life finance instruments | Discounted cash flow | Maximum
Unobservable input
Life expectancy (in years)	19	20
Other investments | Life finance instruments | Discounted cash flow | Weighted average
Unobservable input
Life expectancy (in years)	6	8
Other investments | Equity securities
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 318	SFr 366	549
Loans
Quantitative information about level 3 assets at fair value
Fair value, assets	6,585	8,950	9,353
Loans - of which commercial and industrial
Quantitative information about level 3 assets at fair value
Fair value, assets	3,816	5,735	5,853
Loans - of which commercial and industrial | Discounted cash flow
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 2,959	SFr 3,799
Loans - of which commercial and industrial | Discounted cash flow | Minimum
Unobservable input
Credit spread (in bp)	5	70
Loans - of which commercial and industrial | Discounted cash flow | Maximum
Unobservable input
Credit spread (in bp)	5,400	2,528
Loans - of which commercial and industrial | Discounted cash flow | Weighted average
Unobservable input
Credit spread (in bp)	544	474
Loans - of which commercial and industrial | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 852	SFr 1,146
Loans - of which commercial and industrial | Market comparable | Minimum
Unobservable input
Price (in %)	0.00%	0.00%
Loans - of which commercial and industrial | Market comparable | Maximum
Unobservable input
Price (in %)	100.00%	106.00%
Loans - of which commercial and industrial | Market comparable | Weighted average
Unobservable input
Price (in %)	51.00%	65.00%
Loans - of which financial institutions
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 1,829	SFr 1,729	1,494
Loans - of which financial institutions | Discounted cash flow
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 1,588	SFr 1,451
Loans - of which financial institutions | Discounted cash flow | Minimum
Unobservable input
Credit spread (in bp)	67	84
Loans - of which financial institutions | Discounted cash flow | Maximum
Unobservable input
Credit spread (in bp)	952	826
Loans - of which financial institutions | Discounted cash flow | Weighted average
Unobservable input
Credit spread (in bp)	342	359
Loans - of which financial institutions | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 149	SFr 109
Loans - of which financial institutions | Market comparable | Minimum
Unobservable input
Price (in %)	0.00%	0.00%
Loans - of which financial institutions | Market comparable | Maximum
Unobservable input
Price (in %)	550.00%	100.00%
Loans - of which financial institutions | Market comparable | Weighted average
Unobservable input
Price (in %)	483.00%	98.00%
Other intangible assets
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 138	SFr 112	70
Other assets
Quantitative information about level 3 assets at fair value
Fair value, assets	1,679	7,087	7,468
Other assets - of which loans held-for-sale
Quantitative information about level 3 assets at fair value
Fair value, assets	1,316	6,768	6,851
Other assets - of which loans held-for-sale | Discounted cash flow
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 760	SFr 722
Other assets - of which loans held-for-sale | Discounted cash flow | Minimum
Unobservable input
Credit spread (in bp)	117	99
Recovery rate (in %)	6.00%	1.00%
Other assets - of which loans held-for-sale | Discounted cash flow | Maximum
Unobservable input
Credit spread (in bp)	1,082	3,220
Recovery rate (in %)	100.00%	1.00%
Other assets - of which loans held-for-sale | Discounted cash flow | Weighted average
Unobservable input
Credit spread (in bp)	334	515
Recovery rate (in %)	74.00%	1.00%
Other assets - of which loans held-for-sale | Vendor price
Quantitative information about level 3 assets at fair value
Fair value, assets		SFr 3,594
Other assets - of which loans held-for-sale | Vendor price | Minimum
Unobservable input
Price (in %)		0.00%
Other assets - of which loans held-for-sale | Vendor price | Maximum
Unobservable input
Price (in %)		101.00%
Other assets - of which loans held-for-sale | Vendor price | Weighted average
Unobservable input
Price (in %)		97.00%
Other assets - of which loans held-for-sale | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 356	SFr 2,251
Other assets - of which loans held-for-sale | Market comparable | Minimum
Unobservable input
Price (in %)	0.00%	0.00%
Other assets - of which loans held-for-sale | Market comparable | Maximum
Unobservable input
Price (in %)	102.00%	104.00%
Other assets - of which loans held-for-sale | Market comparable | Weighted average
Unobservable input
Price (in %)	78.00%	76.00%
Assets
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 23,390	SFr 33,021	35,857
Bank | Interest-bearing deposits with banks
Quantitative information about level 3 assets at fair value
Fair value, assets	1	0
Bank | Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 174	SFr 158	77
Bank | Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions | Discounted cash flow | Minimum
Unobservable input
Funding spread (in bp)	10	350
Bank | Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions | Discounted cash flow | Maximum
Unobservable input
Funding spread (in bp)	450	475
Bank | Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions | Discounted cash flow | Weighted average
Unobservable input
Funding spread (in bp)	259	361
Bank | Securities received as collateral
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 70	SFr 0	0
Bank | Trading assets
Quantitative information about level 3 assets at fair value
Fair value, assets	12,765	14,532	16,503
Bank | Trading assets | Debt securities
Quantitative information about level 3 assets at fair value
Fair value, assets	3,977	4,564	4,461
Bank | Trading assets | Debt securities | Corporate debt securities
Quantitative information about level 3 assets at fair value
Fair value, assets	1,674	1,746	1,430
Bank | Trading assets | Debt securities | Corporate debt securities | Option model
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 448	SFr 240
Bank | Trading assets | Debt securities | Corporate debt securities | Option model | Minimum
Unobservable input
Correlation (in %)	(85.00%)	(87.00%)
Bank | Trading assets | Debt securities | Corporate debt securities | Option model | Maximum
Unobservable input
Correlation (in %)	98.00%	99.00%
Bank | Trading assets | Debt securities | Corporate debt securities | Option model | Weighted average
Unobservable input
Correlation (in %)	23.00%	17.00%
Bank | Trading assets | Debt securities | Corporate debt securities | Discounted cash flow
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 101	SFr 285
Bank | Trading assets | Debt securities | Corporate debt securities | Discounted cash flow | Minimum
Unobservable input
Credit spread (in bp)	3	134
Bank | Trading assets | Debt securities | Corporate debt securities | Discounted cash flow | Maximum
Unobservable input
Credit spread (in bp)	1,004	1,408
Bank | Trading assets | Debt securities | Corporate debt securities | Discounted cash flow | Weighted average
Unobservable input
Credit spread (in bp)	308	493
Bank | Trading assets | Debt securities | Corporate debt securities | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 817	SFr 836
Bank | Trading assets | Debt securities | Corporate debt securities | Market comparable | Minimum
Unobservable input
Price (in %)	0.00%	0.00%
Bank | Trading assets | Debt securities | Corporate debt securities | Market comparable | Maximum
Unobservable input
Price (in %)	117.00%	128.00%
Bank | Trading assets | Debt securities | Corporate debt securities | Market comparable | Weighted average
Unobservable input
Price (in %)	86.00%	29.00%
Bank | Trading assets | Debt securities | RMBS
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 605	SFr 814	612
Bank | Trading assets | Debt securities | RMBS | Discounted cash flow
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 445
Bank | Trading assets | Debt securities | RMBS | Discounted cash flow | Minimum
Unobservable input
Prepayment rate (in %)	2.00%	0.00%
Discount rate (in %)	0.00%	1.00%
Default rate (in %)	0.00%	0.00%
Loss severity (in %)	0.00%	0.00%
Bank | Trading assets | Debt securities | RMBS | Discounted cash flow | Maximum
Unobservable input
Prepayment rate (in %)	30.00%	27.00%
Discount rate (in %)	47.00%	36.00%
Default rate (in %)	10.00%	20.00%
Loss severity (in %)	100.00%	100.00%
Bank | Trading assets | Debt securities | RMBS | Discounted cash flow | Weighted average
Unobservable input
Prepayment rate (in %)	12.00%	9.00%
Discount rate (in %)	8.00%	8.00%
Default rate (in %)	3.00%	3.00%
Loss severity (in %)	43.00%	50.00%
Bank | Trading assets | Debt securities | RMBS | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 120
Bank | Trading assets | Debt securities | RMBS | Market comparable | Minimum
Unobservable input
Price (in %)	21.00%
Bank | Trading assets | Debt securities | RMBS | Market comparable | Maximum
Unobservable input
Price (in %)	30.00%
Bank | Trading assets | Debt securities | RMBS | Market comparable | Weighted average
Unobservable input
Price (in %)	26.00%
Bank | Trading assets | Debt securities | CMBS
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 65	SFr 215	257
Bank | Trading assets | Debt securities | CMBS | Discounted cash flow | Minimum
Unobservable input
Capitalization rate (in %)	8.00%	7.00%
Prepayment rate (in %)	0.00%	0.00%
Discount rate (in %)	2.00%	0.00%
Default rate (in %)		0.00%
Loss severity (in %)		0.00%
Bank | Trading assets | Debt securities | CMBS | Discounted cash flow | Maximum
Unobservable input
Capitalization rate (in %)	9.00%	8.00%
Prepayment rate (in %)	15.00%	16.00%
Discount rate (in %)	27.00%	23.00%
Default rate (in %)		32.00%
Loss severity (in %)		75.00%
Bank | Trading assets | Debt securities | CMBS | Discounted cash flow | Weighted average
Unobservable input
Capitalization rate (in %)	9.00%	7.00%
Prepayment rate (in %)	9.00%	3.00%
Discount rate (in %)	10.00%	8.00%
Default rate (in %)		1.00%
Loss severity (in %)		4.00%
Bank | Trading assets | Debt securities | Collateralized debt obligations
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 1,165	SFr 1,298	1,421
Bank | Trading assets | Debt securities | Collateralized debt obligations | Discounted cash flow
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 195	SFr 329
Bank | Trading assets | Debt securities | Collateralized debt obligations | Discounted cash flow | Minimum
Unobservable input
Credit spread (in bp)	328	293
Prepayment rate (in %)	0.00%	0.00%
Discount rate (in %)	7.00%	1.00%
Default rate (in %)	0.00%	0.00%
Loss severity (in %)	3.00%	0.00%
Bank | Trading assets | Debt securities | Collateralized debt obligations | Discounted cash flow | Maximum
Unobservable input
Credit spread (in bp)	328	336
Prepayment rate (in %)	30.00%	20.00%
Discount rate (in %)	27.00%	25.00%
Default rate (in %)	5.00%	10.00%
Loss severity (in %)	100.00%	100.00%
Bank | Trading assets | Debt securities | Collateralized debt obligations | Discounted cash flow | Weighted average
Unobservable input
Credit spread (in bp)	328	309
Prepayment rate (in %)	10.00%	14.00%
Discount rate (in %)	15.00%	11.00%
Default rate (in %)	2.00%	2.00%
Loss severity (in %)	45.00%	46.00%
Bank | Trading assets | Debt securities | Collateralized debt obligations | Vendor price
Quantitative information about level 3 assets at fair value
Fair value, assets		SFr 66
Bank | Trading assets | Debt securities | Collateralized debt obligations | Vendor price | Minimum
Unobservable input
Price (in %)		0.00%
Bank | Trading assets | Debt securities | Collateralized debt obligations | Vendor price | Maximum
Unobservable input
Price (in %)		100.00%
Bank | Trading assets | Debt securities | Collateralized debt obligations | Vendor price | Weighted average
Unobservable input
Price (in %)		96.00%
Bank | Trading assets | Debt securities | Collateralized debt obligations | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 851	SFr 807
Bank | Trading assets | Debt securities | Collateralized debt obligations | Market comparable | Minimum
Unobservable input
Price (in %)	208.00%	214.00%
Bank | Trading assets | Debt securities | Collateralized debt obligations | Market comparable | Maximum
Unobservable input
Price (in %)	208.00%	214.00%
Bank | Trading assets | Debt securities | Collateralized debt obligations | Market comparable | Weighted average
Unobservable input
Price (in %)	208.00%	214.00%
Bank | Trading assets | Equity securities
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 240	SFr 871	896
Bank | Trading assets | Equity securities | Option model
Quantitative information about level 3 assets at fair value
Fair value, assets		SFr 342
Bank | Trading assets | Equity securities | Option model | Minimum
Unobservable input
Volatility (in %)		2.00%
Bank | Trading assets | Equity securities | Option model | Maximum
Unobservable input
Volatility (in %)		253.00%
Bank | Trading assets | Equity securities | Option model | Weighted average
Unobservable input
Volatility (in %)		29.00%
Bank | Trading assets | Equity securities | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets		SFr 471
Bank | Trading assets | Equity securities | Market comparable | Minimum
Unobservable input
EBITDA multiple	3	3
Price (in %)	0.00%	0.00%
Bank | Trading assets | Equity securities | Market comparable | Maximum
Unobservable input
EBITDA multiple	8	12
Price (in %)	100.00%	202.00%
Bank | Trading assets | Equity securities | Market comparable | Weighted average
Unobservable input
EBITDA multiple	6	8
Price (in %)	70.00%	96.00%
Bank | Trading assets | Derivative instruments
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 4,305	SFr 4,831	6,823
Bank | Trading assets | Derivative instruments | Interest rate derivatives
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 748	SFr 791	1,803
Bank | Trading assets | Derivative instruments | Interest rate derivatives | Option model | Minimum
Unobservable input
Correlation (in %)	20.00%	17.00%
Credit spread (in bp)		130
Mean reversion (in %)		5.00%
Prepayment rate (in %)	1.00%	1.00%
Volatility skew (in %)	(7.00%)	(8.00%)
Bank | Trading assets | Derivative instruments | Interest rate derivatives | Option model | Maximum
Unobservable input
Correlation (in %)	100.00%	100.00%
Credit spread (in bp)		1,687
Mean reversion (in %)		10.00%
Prepayment rate (in %)	32.00%	36.00%
Volatility skew (in %)	1.00%	0.00%
Bank | Trading assets | Derivative instruments | Interest rate derivatives | Option model | Weighted average
Unobservable input
Correlation (in %)	65.00%	63.00%
Credit spread (in bp)		330
Mean reversion (in %)		10.00%
Prepayment rate (in %)	16.00%	16.00%
Volatility skew (in %)	(2.00%)	(2.00%)
Bank | Trading assets | Derivative instruments | Credit derivatives
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 688	SFr 1,568	2,569
Bank | Trading assets | Derivative instruments | Credit derivatives | Discounted cash flow | Minimum
Unobservable input
Funding spread (in bp)		61
Correlation (in %)	97.00%	43.00%
Credit spread (in bp)	0	1
Prepayment rate (in %)	0.00%	0.00%
Recovery rate (in %)	0.00%	0.00%
Discount rate (in %)	1.00%	2.00%
Default rate (in %)	0.00%	1.00%
Loss severity (in %)	15.00%	15.00%
Bank | Trading assets | Derivative instruments | Credit derivatives | Discounted cash flow | Maximum
Unobservable input
Funding spread (in bp)		68
Correlation (in %)	97.00%	97.00%
Credit spread (in bp)	1,635	2,349
Prepayment rate (in %)	13.00%	12.00%
Recovery rate (in %)	45.00%	60.00%
Discount rate (in %)	45.00%	50.00%
Default rate (in %)	33.00%	35.00%
Loss severity (in %)	100.00%	100.00%
Bank | Trading assets | Derivative instruments | Credit derivatives | Discounted cash flow | Weighted average
Unobservable input
Funding spread (in bp)		67
Correlation (in %)	97.00%	85.00%
Credit spread (in bp)	396	331
Prepayment rate (in %)	5.00%	4.00%
Recovery rate (in %)	10.00%	23.00%
Discount rate (in %)	21.00%	19.00%
Default rate (in %)	5.00%	6.00%
Loss severity (in %)	69.00%	64.00%
Bank | Trading assets | Derivative instruments | Equity/Index-related products
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 914	SFr 936	1,063
Bank | Trading assets | Derivative instruments | Equity/Index-related products | Option model
Quantitative information about level 3 assets at fair value
Fair value, assets		SFr 778
Bank | Trading assets | Derivative instruments | Equity/Index-related products | Option model | Minimum
Unobservable input
Buyback probability (in %)	50.00%
Correlation (in %)	(85.00%)	(87.00%)
Gap risk (in %)	0.00%
Volatility (in %)	2.00%	0.00%
Bank | Trading assets | Derivative instruments | Equity/Index-related products | Option model | Maximum
Unobservable input
Buyback probability (in %)	100.00%
Correlation (in %)	98.00%	99.00%
Gap risk (in %)	2.00%
Volatility (in %)	180.00%	253.00%
Bank | Trading assets | Derivative instruments | Equity/Index-related products | Option model | Weighted average
Unobservable input
Buyback probability (in %)	62.00%
Correlation (in %)	21.00%	23.00%
Gap risk (in %)	1.00%
Volatility (in %)	32.00%	26.00%
Bank | Trading assets | Derivative instruments | Equity/Index-related products | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets		SFr 109
Bank | Trading assets | Derivative instruments | Equity/Index-related products | Market comparable | Minimum
Unobservable input
EBITDA multiple		4
Price (in %)		97.00%
Bank | Trading assets | Derivative instruments | Equity/Index-related products | Market comparable | Maximum
Unobservable input
EBITDA multiple		10
Price (in %)		97.00%
Bank | Trading assets | Derivative instruments | Equity/Index-related products | Market comparable | Weighted average
Unobservable input
EBITDA multiple		7
Price (in %)		97.00%
Bank | Trading assets | Other
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 4,243	SFr 4,266	4,323
Bank | Trading assets | Other | Discounted cash flow
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 882	SFr 865
Bank | Trading assets | Other | Discounted cash flow | Minimum
Unobservable input
Life expectancy (in years)	3	3
Bank | Trading assets | Other | Discounted cash flow | Maximum
Unobservable input
Life expectancy (in years)	19	18
Bank | Trading assets | Other | Discounted cash flow | Weighted average
Unobservable input
Life expectancy (in years)	8	8
Bank | Trading assets | Other | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 3,005	SFr 2,859
Bank | Trading assets | Other | Market comparable | Minimum
Unobservable input
Price (in %)	0.00%	0.00%
Bank | Trading assets | Other | Market comparable | Maximum
Unobservable input
Price (in %)	116.00%	106.00%
Bank | Trading assets | Other | Market comparable | Weighted average
Unobservable input
Price (in %)	39.00%	45.00%
Bank | Investment securities
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 72	SFr 148	3
Bank | Other investments
Quantitative information about level 3 assets at fair value
Fair value, assets	1,906	2,034	2,388
Bank | Other investments | Private equity
Quantitative information about level 3 assets at fair value
Fair value, assets	8
Bank | Other investments | Other equity investments
Quantitative information about level 3 assets at fair value
Fair value, assets	310	365
Bank | Other investments | Life finance instruments
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 1,588	SFr 1,669	1,834
Bank | Other investments | Life finance instruments | Discounted cash flow | Minimum
Unobservable input
Life expectancy (in years)	2	2
Bank | Other investments | Life finance instruments | Discounted cash flow | Maximum
Unobservable input
Life expectancy (in years)	19	20
Bank | Other investments | Life finance instruments | Discounted cash flow | Weighted average
Unobservable input
Life expectancy (in years)	6	8
Bank | Other investments | Equity securities
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 318	SFr 365	554
Bank | Loans
Quantitative information about level 3 assets at fair value
Fair value, assets	6,585	8,950	9,353
Bank | Loans - of which commercial and industrial
Quantitative information about level 3 assets at fair value
Fair value, assets	3,816	5,735	5,853
Bank | Loans - of which commercial and industrial | Discounted cash flow
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 2,959	SFr 3,799
Bank | Loans - of which commercial and industrial | Discounted cash flow | Minimum
Unobservable input
Credit spread (in bp)	5	70
Bank | Loans - of which commercial and industrial | Discounted cash flow | Maximum
Unobservable input
Credit spread (in bp)	5,400	2,528
Bank | Loans - of which commercial and industrial | Discounted cash flow | Weighted average
Unobservable input
Credit spread (in bp)	544	474
Bank | Loans - of which commercial and industrial | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 852	SFr 1,146
Bank | Loans - of which commercial and industrial | Market comparable | Minimum
Unobservable input
Price (in %)	0.00%	0.00%
Bank | Loans - of which commercial and industrial | Market comparable | Maximum
Unobservable input
Price (in %)	100.00%	106.00%
Bank | Loans - of which commercial and industrial | Market comparable | Weighted average
Unobservable input
Price (in %)	51.00%	65.00%
Bank | Loans - of which financial institutions
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 1,829	SFr 1,729	1,494
Bank | Loans - of which financial institutions | Discounted cash flow
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 1,588	SFr 1,451
Bank | Loans - of which financial institutions | Discounted cash flow | Minimum
Unobservable input
Credit spread (in bp)	67	84
Bank | Loans - of which financial institutions | Discounted cash flow | Maximum
Unobservable input
Credit spread (in bp)	952	826
Bank | Loans - of which financial institutions | Discounted cash flow | Weighted average
Unobservable input
Credit spread (in bp)	342	359
Bank | Loans - of which financial institutions | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 149	SFr 109
Bank | Loans - of which financial institutions | Market comparable | Minimum
Unobservable input
Price (in %)	0.00%	0.00%
Bank | Loans - of which financial institutions | Market comparable | Maximum
Unobservable input
Price (in %)	550.00%	100.00%
Bank | Loans - of which financial institutions | Market comparable | Weighted average
Unobservable input
Price (in %)	483.00%	98.00%
Bank | Other intangible assets
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 138	SFr 112	70
Bank | Other assets
Quantitative information about level 3 assets at fair value
Fair value, assets	1,679	7,087	7,468
Bank | Other assets - of which loans held-for-sale
Quantitative information about level 3 assets at fair value
Fair value, assets	1,316	6,768	6,851
Bank | Other assets - of which loans held-for-sale | Discounted cash flow
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 760	SFr 722
Bank | Other assets - of which loans held-for-sale | Discounted cash flow | Minimum
Unobservable input
Credit spread (in bp)	117	99
Recovery rate (in %)	6.00%	1.00%
Bank | Other assets - of which loans held-for-sale | Discounted cash flow | Maximum
Unobservable input
Credit spread (in bp)	1,082	3,220
Recovery rate (in %)	100.00%	1.00%
Bank | Other assets - of which loans held-for-sale | Discounted cash flow | Weighted average
Unobservable input
Credit spread (in bp)	334	515
Recovery rate (in %)	74.00%	1.00%
Bank | Other assets - of which loans held-for-sale | Vendor price
Quantitative information about level 3 assets at fair value
Fair value, assets		SFr 3,594
Bank | Other assets - of which loans held-for-sale | Vendor price | Minimum
Unobservable input
Price (in %)		0.00%
Bank | Other assets - of which loans held-for-sale | Vendor price | Maximum
Unobservable input
Price (in %)		101.00%
Bank | Other assets - of which loans held-for-sale | Vendor price | Weighted average
Unobservable input
Price (in %)		97.00%
Bank | Other assets - of which loans held-for-sale | Market comparable
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 356	SFr 2,251
Bank | Other assets - of which loans held-for-sale | Market comparable | Minimum
Unobservable input
Price (in %)	0.00%	0.00%
Bank | Other assets - of which loans held-for-sale | Market comparable | Maximum
Unobservable input
Price (in %)	102.00%	104.00%
Bank | Other assets - of which loans held-for-sale | Market comparable | Weighted average
Unobservable input
Price (in %)	78.00%	76.00%
Bank | Assets
Quantitative information about level 3 assets at fair value
Fair value, assets	SFr 23,390	SFr 33,021	SFr 35,862

FI - Qualitative information191

FI - Qualitative information about level 3 liabilities at fair value (Details 16) - Recurring basis SFr in Millions	12 Months Ended
	Dec. 31, 2016CHF (SFr)	Dec. 31, 2015CHF (SFr)	Dec. 31, 2014CHF (SFr)
Obligation to return securities received as collateral
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 70	SFr 0	SFr 0
Due to banks and customer deposits
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	410	254	100
Trading Liabilities
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	3,737	4,615	6,417
Trading Liabilities | Interest rate derivatives
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 538	SFr 578	1,202
Trading Liabilities | Interest rate derivatives | Option model | Minimum
Unobservable input
Basis spread (in bp)	(2)	(7)
Funding spread (in bp)	237	218
Correlation (in %)	20.00%	17.00%
Gap risk (in %)	20.00%	20.00%
Mean reversion (in %)		5.00%
Prepayment rate (in %)	1.00%	0.00%
Trading Liabilities | Interest rate derivatives | Option model | Maximum
Unobservable input
Basis spread (in bp)	66	53
Funding spread (in bp)	237	218
Correlation (in %)	100.00%	100.00%
Gap risk (in %)	20.00%	20.00%
Mean reversion (in %)		10.00%
Prepayment rate (in %)	32.00%	36.00%
Trading Liabilities | Interest rate derivatives | Option model | Weighted average
Unobservable input
Basis spread (in bp)	33	25
Funding spread (in bp)	237	218
Correlation (in %)	57.00%	75.00%
Gap risk (in %)	20.00%	20.00%
Mean reversion (in %)		8.00%
Prepayment rate (in %)	9.00%	9.00%
Trading Liabilities | Foreign exchange derivatives
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 150	SFr 329	560
Trading Liabilities | Foreign exchange derivatives | Option model
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 65
Trading Liabilities | Foreign exchange derivatives | Option model | Minimum
Unobservable input
Correlation (in %)	(10.00%)	(10.00%)
Prepayment rate (in %)	22.00%	24.00%
Trading Liabilities | Foreign exchange derivatives | Option model | Maximum
Unobservable input
Correlation (in %)	70.00%	70.00%
Prepayment rate (in %)	32.00%	36.00%
Trading Liabilities | Foreign exchange derivatives | Option model | Weighted average
Unobservable input
Correlation (in %)	49.00%	54.00%
Prepayment rate (in %)	27.00%	30.00%
Trading Liabilities | Foreign exchange derivatives | Discounted cash flow
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 69
Trading Liabilities | Foreign exchange derivatives | Discounted cash flow | Minimum
Unobservable input
Contingent probability (in %)	95.00%
Trading Liabilities | Foreign exchange derivatives | Discounted cash flow | Maximum
Unobservable input
Contingent probability (in %)	95.00%
Trading Liabilities | Foreign exchange derivatives | Discounted cash flow | Weighted average
Unobservable input
Contingent probability (in %)	95.00%
Trading Liabilities | Credit derivatives
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 851	SFr 1,757	2,760
Trading Liabilities | Credit derivatives | Discounted cash flow | Minimum
Unobservable input
Funding spread (in bp)		51
Correlation (in %)	43.00%	17.00%
Credit spread (in bp)	0	1
Prepayment rate (in %)	0.00%	0.00%
Recovery rate (in %)	20.00%	8.00%
Discount rate (in %)	2.00%	2.00%
Default rate (in %)	0.00%	1.00%
Loss severity (in %)	15.00%	15.00%
Trading Liabilities | Credit derivatives | Discounted cash flow | Maximum
Unobservable input
Funding spread (in bp)		68
Correlation (in %)	85.00%	95.00%
Credit spread (in bp)	1,635	1,687
Prepayment rate (in %)	13.00%	12.00%
Recovery rate (in %)	60.00%	60.00%
Discount rate (in %)	45.00%	50.00%
Default rate (in %)	33.00%	33.00%
Loss severity (in %)	100.00%	100.00%
Trading Liabilities | Credit derivatives | Discounted cash flow | Weighted average
Unobservable input
Funding spread (in bp)		68
Correlation (in %)	63.00%	80.00%
Credit spread (in bp)	163	275
Prepayment rate (in %)	5.00%	5.00%
Recovery rate (in %)	35.00%	27.00%
Discount rate (in %)	21.00%	19.00%
Default rate (in %)	5.00%	5.00%
Loss severity (in %)	70.00%	64.00%
Trading Liabilities | Equity/Index-related products
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 1,181	SFr 1,347	1,466
Trading Liabilities | Equity/Index-related products | Option model | Minimum
Unobservable input
Buyback probability (in %)	50.00%	50.00%
Correlation (in %)	(85.00%)	(87.00%)
Volatility (in %)	2.00%	2.00%
Trading Liabilities | Equity/Index-related products | Option model | Maximum
Unobservable input
Buyback probability (in %)	100.00%	100.00%
Correlation (in %)	98.00%	99.00%
Volatility (in %)	180.00%	253.00%
Trading Liabilities | Equity/Index-related products | Option model | Weighted average
Unobservable input
Buyback probability (in %)	62.00%	59.00%
Correlation (in %)	23.00%	17.00%
Volatility (in %)	28.00%	26.00%
Short-term borrowings.
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 516	SFr 72	95
Long-term debt
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	13,415	14,123	14,608
Long-term debt | Long-term debt - of which structured notes over two years
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	12,434	SFr 9,924	10,267
Long-term debt | Long-term debt - of which structured notes over two years | Option model
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 12,008
Long-term debt | Long-term debt - of which structured notes over two years | Option model | Minimum
Unobservable input
Buyback probability (in %)	50.00%	50.00%
Correlation (in %)	(85.00%)	(87.00%)
Credit spread (in bp)		153
Gap risk (in %)	0.00%	0.00%
Mean reversion (in %)	(14.00%)
Volatility (in %)	0.00%	2.00%
Long-term debt | Long-term debt - of which structured notes over two years | Option model | Maximum
Unobservable input
Buyback probability (in %)	100.00%	100.00%
Correlation (in %)	99.00%	99.00%
Credit spread (in bp)		182
Gap risk (in %)	2.00%	3.00%
Mean reversion (in %)	(1.00%)
Volatility (in %)	180.00%	253.00%
Long-term debt | Long-term debt - of which structured notes over two years | Option model | Weighted average
Unobservable input
Buyback probability (in %)	62.00%	59.00%
Correlation (in %)	23.00%	17.00%
Credit spread (in bp)		177
Gap risk (in %)	1.00%	1.00%
Mean reversion (in %)	(6.00%)
Volatility (in %)	23.00%	28.00%
Long-term debt | Long-term debt - of which structured notes over two years | Discounted cash flow
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 286
Long-term debt | Long-term debt - of which structured notes over two years | Discounted cash flow | Minimum
Unobservable input
Credit spread (in bp)	1
Long-term debt | Long-term debt - of which structured notes over two years | Discounted cash flow | Maximum
Unobservable input
Credit spread (in bp)	452
Long-term debt | Long-term debt - of which structured notes over two years | Discounted cash flow | Weighted average
Unobservable input
Credit spread (in bp)	89
Long-term debt | Long-term debt - of which nonrecourse liabilities
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 17	SFr 3,197	2,952
Long-term debt | Long-term debt - of which nonrecourse liabilities | Vendor price
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities		SFr 3,183
Long-term debt | Long-term debt - of which nonrecourse liabilities | Vendor price | Minimum
Unobservable input
Price (in %)		0.00%
Long-term debt | Long-term debt - of which nonrecourse liabilities | Vendor price | Maximum
Unobservable input
Price (in %)		101.00%
Long-term debt | Long-term debt - of which nonrecourse liabilities | Vendor price | Weighted average
Unobservable input
Price (in %)		97.00%
Long-term debt | Long-term debt - of which nonrecourse liabilities | Market comparable
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities		SFr 14
Long-term debt | Long-term debt - of which nonrecourse liabilities | Market comparable | Minimum
Unobservable input
Price (in %)		0.00%
Long-term debt | Long-term debt - of which nonrecourse liabilities | Market comparable | Maximum
Unobservable input
Price (in %)		87.00%
Long-term debt | Long-term debt - of which nonrecourse liabilities | Market comparable | Weighted average
Unobservable input
Price (in %)		9.00%
Other liabilities
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	1,684	SFr 2,491	3,363
Other liabilities | Other liabilities - of which failed sales
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	219	454	616
Other liabilities | Other liabilities - of which failed sales | Discounted cash flow
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 39	SFr 68
Other liabilities | Other liabilities - of which failed sales | Discounted cash flow | Minimum
Unobservable input
Credit spread (in bp)		571
Discount rate (in %)	11.00%	7.00%
Other liabilities | Other liabilities - of which failed sales | Discounted cash flow | Maximum
Unobservable input
Credit spread (in bp)		1,687
Discount rate (in %)	29.00%	23.00%
Other liabilities | Other liabilities - of which failed sales | Discounted cash flow | Weighted average
Unobservable input
Credit spread (in bp)		1,425
Discount rate (in %)	21.00%	15.00%
Other liabilities | Other liabilities - of which failed sales | Market comparable
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 163	SFr 379
Other liabilities | Other liabilities - of which failed sales | Market comparable | Minimum
Unobservable input
Price (in %)	0.00%	0.00%
Other liabilities | Other liabilities - of which failed sales | Market comparable | Maximum
Unobservable input
Price (in %)	100.00%	106.00%
Other liabilities | Other liabilities - of which failed sales | Market comparable | Weighted average
Unobservable input
Price (in %)	68.00%	90.00%
Liabilities
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 19,832	SFr 21,555	24,583
Bank | Obligation to return securities received as collateral
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	70	0	0
Bank | Due to banks and customer deposits
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	410	254	100
Bank | Trading Liabilities
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	3,737	4,615	6,417
Bank | Trading Liabilities | Interest rate derivatives
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 538	SFr 578	1,202
Bank | Trading Liabilities | Interest rate derivatives | Option model | Minimum
Unobservable input
Basis spread (in bp)	(2)	(7)
Funding spread (in bp)	237	218
Correlation (in %)	20.00%	17.00%
Gap risk (in %)	20.00%	20.00%
Mean reversion (in %)		5.00%
Prepayment rate (in %)	1.00%	0.00%
Bank | Trading Liabilities | Interest rate derivatives | Option model | Maximum
Unobservable input
Basis spread (in bp)	66	53
Funding spread (in bp)	237	218
Correlation (in %)	100.00%	100.00%
Gap risk (in %)	20.00%	20.00%
Mean reversion (in %)		10.00%
Prepayment rate (in %)	32.00%	36.00%
Bank | Trading Liabilities | Interest rate derivatives | Option model | Weighted average
Unobservable input
Basis spread (in bp)	33	25
Funding spread (in bp)	237	218
Correlation (in %)	57.00%	75.00%
Gap risk (in %)	20.00%	20.00%
Mean reversion (in %)		8.00%
Prepayment rate (in %)	9.00%	9.00%
Bank | Trading Liabilities | Foreign exchange derivatives
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 150	SFr 329	560
Bank | Trading Liabilities | Foreign exchange derivatives | Option model
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 65
Bank | Trading Liabilities | Foreign exchange derivatives | Option model | Minimum
Unobservable input
Correlation (in %)	(10.00%)	(10.00%)
Prepayment rate (in %)	22.00%	24.00%
Bank | Trading Liabilities | Foreign exchange derivatives | Option model | Maximum
Unobservable input
Correlation (in %)	70.00%	70.00%
Prepayment rate (in %)	32.00%	36.00%
Bank | Trading Liabilities | Foreign exchange derivatives | Option model | Weighted average
Unobservable input
Correlation (in %)	49.00%	54.00%
Prepayment rate (in %)	27.00%	30.00%
Bank | Trading Liabilities | Foreign exchange derivatives | Discounted cash flow
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 69
Bank | Trading Liabilities | Foreign exchange derivatives | Discounted cash flow | Minimum
Unobservable input
Contingent probability (in %)	95.00%
Bank | Trading Liabilities | Foreign exchange derivatives | Discounted cash flow | Maximum
Unobservable input
Contingent probability (in %)	95.00%
Bank | Trading Liabilities | Foreign exchange derivatives | Discounted cash flow | Weighted average
Unobservable input
Contingent probability (in %)	95.00%
Bank | Trading Liabilities | Credit derivatives
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 851	SFr 1,757	2,760
Bank | Trading Liabilities | Credit derivatives | Discounted cash flow | Minimum
Unobservable input
Funding spread (in bp)		51
Correlation (in %)	43.00%	17.00%
Credit spread (in bp)	0	1
Prepayment rate (in %)	0.00%	0.00%
Recovery rate (in %)	20.00%	8.00%
Discount rate (in %)	2.00%	2.00%
Default rate (in %)	0.00%	1.00%
Loss severity (in %)	15.00%	15.00%
Bank | Trading Liabilities | Credit derivatives | Discounted cash flow | Maximum
Unobservable input
Funding spread (in bp)		68
Correlation (in %)	85.00%	95.00%
Credit spread (in bp)	1,635	1,687
Prepayment rate (in %)	13.00%	12.00%
Recovery rate (in %)	60.00%	60.00%
Discount rate (in %)	45.00%	50.00%
Default rate (in %)	33.00%	33.00%
Loss severity (in %)	100.00%	100.00%
Bank | Trading Liabilities | Credit derivatives | Discounted cash flow | Weighted average
Unobservable input
Funding spread (in bp)		68
Correlation (in %)	63.00%	80.00%
Credit spread (in bp)	163	275
Prepayment rate (in %)	5.00%	5.00%
Recovery rate (in %)	35.00%	27.00%
Discount rate (in %)	21.00%	19.00%
Default rate (in %)	5.00%	5.00%
Loss severity (in %)	70.00%	64.00%
Bank | Trading Liabilities | Equity/Index-related products
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 1,181	SFr 1,347	1,466
Bank | Trading Liabilities | Equity/Index-related products | Option model | Minimum
Unobservable input
Buyback probability (in %)	50.00%	50.00%
Correlation (in %)	(85.00%)	(87.00%)
Volatility (in %)	2.00%	2.00%
Bank | Trading Liabilities | Equity/Index-related products | Option model | Maximum
Unobservable input
Buyback probability (in %)	100.00%	100.00%
Correlation (in %)	98.00%	99.00%
Volatility (in %)	180.00%	253.00%
Bank | Trading Liabilities | Equity/Index-related products | Option model | Weighted average
Unobservable input
Buyback probability (in %)	62.00%	59.00%
Correlation (in %)	23.00%	17.00%
Volatility (in %)	28.00%	26.00%
Bank | Short-term borrowings.
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 516	SFr 72	95
Bank | Long-term debt
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	13,415	14,123	14,608
Bank | Long-term debt | Long-term debt - of which structured notes over two years
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	12,434	SFr 9,924	10,267
Bank | Long-term debt | Long-term debt - of which structured notes over two years | Option model
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 12,008
Bank | Long-term debt | Long-term debt - of which structured notes over two years | Option model | Minimum
Unobservable input
Buyback probability (in %)	50.00%	50.00%
Correlation (in %)	(85.00%)	(87.00%)
Credit spread (in bp)		153
Gap risk (in %)	0.00%	0.00%
Mean reversion (in %)	(14.00%)
Volatility (in %)	0.00%	2.00%
Bank | Long-term debt | Long-term debt - of which structured notes over two years | Option model | Maximum
Unobservable input
Buyback probability (in %)	100.00%	100.00%
Correlation (in %)	99.00%	99.00%
Credit spread (in bp)		182
Gap risk (in %)	2.00%	3.00%
Mean reversion (in %)	(1.00%)
Volatility (in %)	180.00%	253.00%
Bank | Long-term debt | Long-term debt - of which structured notes over two years | Option model | Weighted average
Unobservable input
Buyback probability (in %)	62.00%	59.00%
Correlation (in %)	23.00%	17.00%
Credit spread (in bp)		177
Gap risk (in %)	1.00%	1.00%
Mean reversion (in %)	(6.00%)
Volatility (in %)	23.00%	28.00%
Bank | Long-term debt | Long-term debt - of which structured notes over two years | Discounted cash flow
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 286
Bank | Long-term debt | Long-term debt - of which structured notes over two years | Discounted cash flow | Minimum
Unobservable input
Credit spread (in bp)	1
Bank | Long-term debt | Long-term debt - of which structured notes over two years | Discounted cash flow | Maximum
Unobservable input
Credit spread (in bp)	452
Bank | Long-term debt | Long-term debt - of which structured notes over two years | Discounted cash flow | Weighted average
Unobservable input
Credit spread (in bp)	89
Bank | Long-term debt | Long-term debt - of which nonrecourse liabilities
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 17	SFr 3,197	2,952
Bank | Long-term debt | Long-term debt - of which nonrecourse liabilities | Vendor price
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities		SFr 3,183
Bank | Long-term debt | Long-term debt - of which nonrecourse liabilities | Vendor price | Minimum
Unobservable input
Price (in %)		0.00%
Bank | Long-term debt | Long-term debt - of which nonrecourse liabilities | Vendor price | Maximum
Unobservable input
Price (in %)		101.00%
Bank | Long-term debt | Long-term debt - of which nonrecourse liabilities | Vendor price | Weighted average
Unobservable input
Price (in %)		97.00%
Bank | Long-term debt | Long-term debt - of which nonrecourse liabilities | Market comparable
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities		SFr 14
Bank | Long-term debt | Long-term debt - of which nonrecourse liabilities | Market comparable | Minimum
Unobservable input
Price (in %)		0.00%
Bank | Long-term debt | Long-term debt - of which nonrecourse liabilities | Market comparable | Maximum
Unobservable input
Price (in %)		87.00%
Bank | Long-term debt | Long-term debt - of which nonrecourse liabilities | Market comparable | Weighted average
Unobservable input
Price (in %)		9.00%
Bank | Other liabilities
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	1,679	SFr 2,483	3,358
Bank | Other liabilities | Other liabilities - of which failed sales
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	219	454	616
Bank | Other liabilities | Other liabilities - of which failed sales | Discounted cash flow
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 39	SFr 68
Bank | Other liabilities | Other liabilities - of which failed sales | Discounted cash flow | Minimum
Unobservable input
Credit spread (in bp)		571
Discount rate (in %)	11.00%	7.00%
Bank | Other liabilities | Other liabilities - of which failed sales | Discounted cash flow | Maximum
Unobservable input
Credit spread (in bp)		1,687
Discount rate (in %)	29.00%	23.00%
Bank | Other liabilities | Other liabilities - of which failed sales | Discounted cash flow | Weighted average
Unobservable input
Credit spread (in bp)		1,425
Discount rate (in %)	21.00%	15.00%
Bank | Other liabilities | Other liabilities - of which failed sales | Market comparable
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 163	SFr 379
Bank | Other liabilities | Other liabilities - of which failed sales | Market comparable | Minimum
Unobservable input
Price (in %)	0.00%	0.00%
Bank | Other liabilities | Other liabilities - of which failed sales | Market comparable | Maximum
Unobservable input
Price (in %)	100.00%	106.00%
Bank | Other liabilities | Other liabilities - of which failed sales | Market comparable | Weighted average
Unobservable input
Price (in %)	68.00%	90.00%
Bank | Liabilities
Quantitative information about level 3 liabilities at fair value
Fair value, liabilities	SFr 19,827	SFr 21,547	SFr 24,578

FI - Carrying value and fair va

FI - Carrying value and fair value not held at fair value (Details 17) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015
Financial assets
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	SFr 87,331	SFr 83,565
Investment securities	2,489	3,090
Loans	19,528	20,820
Other assets	9,383	25,627
Financial liabilities
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	19,634	32,398
Short-term borrowings	4,061	3,112
Long-term debt	72,868	80,931
Other liabilities	9,493	11,754
Carrying value of financial instruments not carried at fair value
Financial assets
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	47,508	39,485
Loans	252,535	248,326
Other assets	171,514	148,491
Financial liabilities
Due to banks and deposits	374,620	359,614
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	13,382	14,200
Short-term borrowings	11,324	5,546
Long-term debt	120,448	116,676
Other liabilities	62,291	63,921
Estimate of fair value
Financial assets
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	47,508	39,485
Loans	260,622	256,789
Other assets	171,864	148,799
Financial liabilities
Due to banks and deposits	374,598	360,020
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	13,382	14,401
Short-term borrowings	11,327	5,545
Long-term debt	122,741	118,099
Other liabilities	62,293	64,050
Estimate of fair value | Level 1
Financial assets
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	0	0
Loans	0	0
Other assets	121,075	92,547
Financial liabilities
Due to banks and deposits	199,721	206,475
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	0	0
Short-term borrowings	0	0
Long-term debt	0	0
Other liabilities	1,595	32
Estimate of fair value | Level 2
Financial assets
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	47,508	39,485
Loans	256,020	250,639
Other assets	49,353	54,359
Financial liabilities
Due to banks and deposits	174,877	153,545
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	13,382	14,401
Short-term borrowings	11,327	5,545
Long-term debt	122,220	117,321
Other liabilities	60,573	63,440
Estimate of fair value | Level 3
Financial assets
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	0	0
Loans	4,602	6,150
Other assets	1,436	1,893
Financial liabilities
Due to banks and deposits	0	0
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	0	0
Short-term borrowings	0	0
Long-term debt	521	778
Other liabilities	125	578
Bank
Financial assets
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	87,331	83,565
Investment securities	2,192	2,698
Loans	19,528	20,820
Other assets	9,383	25,626
Financial liabilities
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	19,634	32,398
Short-term borrowings	4,061	3,112
Long-term debt	71,970	80,002
Other liabilities	9,487	11,745
Bank | Carrying value of financial instruments not carried at fair value
Financial assets
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	47,797	39,871
Loans	237,292	231,395
Other assets	171,602	150,743
Financial liabilities
Due to banks and deposits	363,631	349,015
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	13,382	14,200
Short-term borrowings	11,324	5,546
Long-term debt	115,355	112,091
Other liabilities	62,376	63,970
Bank | Estimate of fair value
Financial assets
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	47,797	39,872
Loans	244,184	238,545
Other assets	171,890	150,992
Financial liabilities
Due to banks and deposits	363,607	349,419
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	13,382	14,401
Short-term borrowings	11,327	5,545
Long-term debt	117,505	113,416
Other liabilities	62,372	64,106
Bank | Estimate of fair value | Level 1
Financial assets
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	0	0
Loans	0	4
Other assets	118,888	90,740
Financial liabilities
Due to banks and deposits	190,446	197,645
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	0	0
Short-term borrowings	0	0
Long-term debt	0	0
Other liabilities	1,595	32
Bank | Estimate of fair value | Level 2
Financial assets
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	47,797	39,872
Loans	239,582	232,391
Other assets	51,678	58,456
Financial liabilities
Due to banks and deposits	173,161	151,774
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	13,382	14,401
Short-term borrowings	11,327	5,545
Long-term debt	116,984	112,638
Other liabilities	60,661	63,496
Bank | Estimate of fair value | Level 3
Financial assets
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	0	0
Loans	4,602	6,150
Other assets	1,324	1,796
Financial liabilities
Due to banks and deposits	0	0
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	0	0
Short-term borrowings	0	0
Long-term debt	521	778
Other liabilities	SFr 116	SFr 578

FI - Own credit gains_(losses)

FI - Own credit gains/(losses) on fair value option elected instruments (Details 18) SFr in Millions	12 Months Ended
	Dec. 31, 2016CHF (SFr)
Financial instruments
Gains/(losses) recorded into AOCI	SFr (1,451)
Gains/(losses) recorded into AOCI, Cumulatively	(693)
Gains/(losses) recorded into AOCI transferred to net income	0
Due to banks and customer deposits
Financial instruments
Gains/(losses) recorded into AOCI	(29)
Gains/(losses) recorded into AOCI, Cumulatively	(34)
Gains/(losses) recorded into AOCI transferred to net income	0
Short-term borrowings
Financial instruments
Gains/(losses) recorded into AOCI	0
Gains/(losses) recorded into AOCI, Cumulatively	(1)
Gains/(losses) recorded into AOCI transferred to net income	0
Long-term debt
Financial instruments
Gains/(losses) recorded into AOCI	(1,422)
Gains/(losses) recorded into AOCI, Cumulatively	(658)
Gains/(losses) recorded into AOCI transferred to net income	0
Long-term debt - of which structured notes over two years
Financial instruments
Gains/(losses) recorded into AOCI	(958)
Gains/(losses) recorded into AOCI, Cumulatively	(676)
Gains/(losses) recorded into AOCI transferred to net income	0
Long-term debt - of which treasury debt over two years
Financial instruments
Gains/(losses) recorded into AOCI	(464)
Gains/(losses) recorded into AOCI, Cumulatively	27
Gains/(losses) recorded into AOCI transferred to net income	0
Bank
Financial instruments
Gains/(losses) recorded into AOCI	(1,384)
Gains/(losses) recorded into AOCI, Cumulatively	(750)
Gains/(losses) recorded into AOCI transferred to net income	0
Bank | Due to banks and customer deposits
Financial instruments
Gains/(losses) recorded into AOCI	(29)
Gains/(losses) recorded into AOCI, Cumulatively	(34)
Gains/(losses) recorded into AOCI transferred to net income	0
Bank | Short-term borrowings
Financial instruments
Gains/(losses) recorded into AOCI	0
Gains/(losses) recorded into AOCI, Cumulatively	(1)
Gains/(losses) recorded into AOCI transferred to net income	0
Bank | Long-term debt
Financial instruments
Gains/(losses) recorded into AOCI	(1,355)
Gains/(losses) recorded into AOCI, Cumulatively	(715)
Gains/(losses) recorded into AOCI transferred to net income	0
Bank | Long-term debt - of which structured notes over two years
Financial instruments
Gains/(losses) recorded into AOCI	(958)
Gains/(losses) recorded into AOCI, Cumulatively	(676)
Gains/(losses) recorded into AOCI transferred to net income	0
Bank | Long-term debt - of which treasury debt over two years
Financial instruments
Gains/(losses) recorded into AOCI	(397)
Gains/(losses) recorded into AOCI, Cumulatively	(30)
Gains/(losses) recorded into AOCI transferred to net income	SFr 0

Assets pledged and collatera194

Assets pledged and collateral (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Assets pledged and collateral
Total assets pledged or assigned as collateral	SFr 122,805	SFr 137,330
of which encumbered	83,473	91,278
Fair value of collateral received with the right to sell or repledge	402,690	422,269
of which sold or repledged	167,487	186,132
Other information
Cash and securities restricted under foreign banking regulations	27,590	24,592
Swiss National Bank required minimum liquidity reserves	2,001	2,014
Bank
Assets pledged and collateral
Total assets pledged or assigned as collateral	116,030	130,983
of which encumbered	83,473	91,278
Fair value of collateral received with the right to sell or repledge	402,690	422,659
of which sold or repledged	167,493	186,298
Other information
Cash and securities restricted under foreign banking regulations	27,590	24,592
Swiss National Bank required minimum liquidity reserves	SFr 1,873	SFr 1,890

Capital adequacy (Details)

Capital adequacy (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Capital ratios %
Description of Other Regulatory Limitations	Certain of the Group's subsidiaries are subject to legal restrictions governing the amount of dividends they can pay (for example, pursuant to corporate law as defined by the Swiss Code of Obligations). Under the Swiss Code of Obligations, dividends may be paid out only if and to the extent the corporation has distributable profits from previous business years, or if the free reserves of the corporation are sufficient to allow distribution of a dividend. In addition, at least 5% of the annual net profits must be retained and booked as general legal reserves for so long as these reserves amount to less than 20% of the paid-in share capital. The reserves currently exceed this 20% threshold. Furthermore, dividends may be paid out only after shareholder approval at the Annual General Meeting.
Basel III
Eligible capital
CET1 capital	SFr 36,576	SFr 42,072
Additional tier 1 capital	12,289	10,991
Tier 1 capital	48,865	53,063
Tier 2 capital	6,863	9,619
Total eligible capital	55,728	62,682
Risk-weighted assets
Risk-weighted assets	SFr 271,372	SFr 294,950
Capital ratios %
CET1 ratio (as a percent)	13.50%	14.30%
Tier 1 ratio (as a percent)	18.00%	18.00%
Total capital ratio (as a percent)	20.50%	21.30%
Credit risk | Basel III
Risk-weighted assets
Risk-weighted assets	SFr 176,700	SFr 193,198
Market risk | Basel III
Risk-weighted assets
Risk-weighted assets	23,248	29,799
Non-counterparty risk | Basel III
Risk-weighted assets
Risk-weighted assets	5,369	5,515
Operational risk | Basel III
Risk-weighted assets
Risk-weighted assets	66,055	66,438
Bank | Basel III
Eligible capital
CET1 capital	35,177	40,013
Additional tier 1 capital	11,605	10,557
Tier 1 capital	46,782	50,570
Tier 2 capital	6,921	9,672
Total eligible capital	53,703	60,242
Risk-weighted assets
Risk-weighted assets	SFr 263,769	SFr 286,947
Capital ratios %
CET1 ratio (as a percent)	13.30%	13.90%
Tier 1 ratio (as a percent)	17.70%	17.60%
Total capital ratio (as a percent)	20.40%	21.00%
Bank | Credit risk | Basel III
Risk-weighted assets
Risk-weighted assets	SFr 169,400	SFr 185,574
Bank | Market risk | Basel III
Risk-weighted assets
Risk-weighted assets	23,198	29,755
Bank | Non-counterparty risk | Basel III
Risk-weighted assets
Risk-weighted assets	5,116	5,180
Bank | Operational risk | Basel III
Risk-weighted assets
Risk-weighted assets	SFr 66,055	SFr 66,438

Assets under management (Detail

Assets under management (Details) - CHF (SFr) SFr in Billions	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Assets under management [Line Items]
Assets in collective investment instruments managed by Credit Suisse	SFr 165.7	SFr 186.9
Assets with discretionary mandates	238.6	223.1
Other assets under management	846.8	804.1
Assets under management (including double counting)	1,251.1	1,214.1	SFr 1,368.7
of which double counting	32.8	48
Bank
Assets under management [Line Items]
Assets in collective investment instruments managed by Credit Suisse	165.7	186.9
Assets with discretionary mandates	228.1	220.3
Other assets under management	840.1	789.7
Assets under management (including double counting)	1,233.9	1,196.9	SFr 1,351.1
of which double counting	SFr 32	SFr 46.8

Assets under management - Chang

Assets under management - Change (Details 2) - CHF (SFr) SFr in Billions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Changes in Assets under management
Assets under management at beginning of period	SFr 1,214.1	SFr 1,368.7
Net new assets/(net asset outflows)	26.8	46.9
Market movements, interest, dividends and foreign exchange	34.8	(26.9)
of which market movements, interest and dividends	16.4	9.8
of which foreign exchange	18.4	(36.7)
Other effects	(24.6)	(174.6)
Assets under management at end of period	1,251.1	1,214.1
Impact of the updated AuM Policy		46.4
Bank
Changes in Assets under management
Assets under management at beginning of period	1,196.9	1,351.1
Net new assets/(net asset outflows)	26.5	46.4
Market movements, interest, dividends and foreign exchange	35.1	(26.6)
of which market movements, interest and dividends	16.7	10
of which foreign exchange	18.4	(36.6)
Other effects	(24.6)	(174)
Assets under management at end of period	SFr 1,233.9	1,196.9
Impact of the updated AuM Policy		SFr 45.9

Litigation (Details)

Litigation (Details) € in Millions, SFr in Millions, $ in Millions	1 Months Ended		12 Months Ended
	Mar. 31, 2017CHF (SFr)	Feb. 28, 2017USD ($)	Dec. 31, 2016CHF (SFr)	Dec. 31, 2016USD ($)	Dec. 31, 2016EUR (€)	Dec. 31, 2015CHF (SFr)	Dec. 31, 2015USD ($)	Dec. 31, 2014CHF (SFr)
Litigation disclosures
of which income tax | SFr			SFr 441			SFr 523		SFr 1,405
Pending Litigation
Litigation provisions
Balance at beginning of period | SFr			1,605
Increases in litigation accruals | SFr			3,090
Decreases in litigation accruals | SFr			(104)
Decreases for settlement and other cash payments | SFr			(791)
Foreign exchange translation | SFr			39
Balance at end of period | SFr			3,839			SFr 1,605
Pending Litigation | Minimum
Litigation provisions
Range of possible losses that are not covered by existing provisions | SFr			0
Pending Litigation | Maximum
Litigation provisions
Range of possible losses that are not covered by existing provisions | SFr			SFr 1,100
Mortgage-related matters | Subsequent Event
Litigation provisions
Increases in litigation accruals | SFr	SFr 300
Credit Suisse Securities (USA) LLC | Enron-related litigation | Connecticut Resources Recovery Authority v. Lay, et al | US District Court for the Southern District of Texas (SDT) | Minimum
Litigation disclosures
Estimated damages				$ 130
Credit Suisse Securities (USA) LLC | Enron-related litigation | Connecticut Resources Recovery Authority v. Lay, et al | US District Court for the Southern District of Texas (SDT) | Maximum
Litigation disclosures
Estimated damages				180
Credit Suisse Securities (USA) LLC | Enron-related litigation | Silvercreek Management Inc v. Citigroup, Inc., et al | US District Court for the Southern District of Texas (SDT)
Litigation disclosures
Estimated damages				280
Credit Suisse Securities (USA) LLC | Refco-related litigation - SPhinX action | Joint Official Liquidators of various SPinX Funds and the trustee of the SPinX Trust | New York state court | Minimum
Litigation disclosures
Estimated damages				800
of which deposits at Refco				263
Credit Suisse Securities (USA) LLC | Mortgage-related matters | United States Department of Justice (DOJ)
Litigation provisions
Balance at beginning of period				550
Increases in litigation accruals				2,000
Balance at end of period							$ 550
Litigation disclosures
of which civil money penalty				2,480
of which consumer relief				2,800
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Class action litigations | New Jersey Carpenters Health Fund v. Home Equity Mortgage Trust 2006-5 | US District Court for the Southern District of New York (SDNY)
Litigation disclosures
Litigation Settlement, Amount				110
Value of RMBS issued by third party underwritten by CSS LLC				1,600
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | Massachusetts Mutual Life Insurance Company | US District Court for the District of Massachusetts
Litigation disclosures
RMBS offerings by third party				$ 110
Percentage of RMBS issued by third party underwritten by CSS LLC			97.00%	97.00%	97.00%
Value of RMBS issued by third party underwritten by CSS LLC				$ 107
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | IKB Deutsche Industriebank AG | Supreme Court for the State of New York, New York County (SCNY)
Litigation disclosures
Value of RMBS issued by third party underwritten by CSS LLC				97
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | Federal Deposit Insurance Corporation as receiver for Citizens National Bank and Strategic Capital Bank | US District Court for the Southern District of New York (SDNY)
Litigation disclosures
RMBS offerings by third party				$ 141
Percentage of RMBS issued by third party underwritten by CSS LLC			20.00%	20.00%	20.00%
Value of RMBS issued by third party underwritten by CSS LLC				$ 28
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | Phoenix Light SF Ltd. | Supreme Court for the State of New York, New York County (SCNY)
Litigation disclosures
Value of RMBS issued by third party underwritten by CSS LLC				362
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | Royal Park Investments SA/NV | Supreme Court for the State of New York, New York County (SCNY)
Litigation disclosures
Value of RMBS issued by third party underwritten by CSS LLC				360
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | Federal Deposit Insurance Corporation as receiver for Colonial Bank | Circuit court of Montgomery County, Alabama
Litigation disclosures
RMBS offerings by third party				$ 311
Percentage of RMBS issued by third party underwritten by CSS LLC		45.00%	49.00%	49.00%	49.00%
Value of RMBS issued by third party underwritten by CSS LLC		$ 139		$ 153
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | Federal Deposit Insurance Corporation as receiver for Colonial Bank | US District Court for the Middle District of Alabama
Litigation disclosures
RMBS offerings by third party				$ 283
Percentage of RMBS issued by third party underwritten by CSS LLC			12.00%	12.00%	12.00%
Value of RMBS issued by third party underwritten by CSS LLC				$ 34
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | Federal Deposit Insurance Corporation as receiver for Colonial Bank | US District Court for the Southern District of New York (SDNY)
Litigation disclosures
RMBS offerings by third party				$ 394
Percentage of RMBS issued by third party underwritten by CSS LLC			23.00%	23.00%	23.00%
Value of RMBS issued by third party underwritten by CSS LLC				$ 92
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | National Credit Union Administration Board as liquidating agent of the US Central Federal Credit Union, Western Corporate Federal Credit Union and Southwest Corporate Federal Credit Union | US District Court for the District of Kansas
Litigation disclosures
Value of RMBS issued by third party underwritten by CSS LLC				715			311
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | Deutsche Zentral-Genossenschaftsbank AG, New York Branch | Supreme Court for the State of New York, New York County (SCNY)
Litigation disclosures
Value of RMBS issued by third party underwritten by CSS LLC				111
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | Federal Home Loan Banks of Seattle, San Francisco and Boston - Seatle action | Washington State Court
Litigation disclosures
Value of RMBS issued by third party underwritten by CSS LLC				104			249
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | Federal Home Loan Banks of Seattle, San Francisco and Boston - San Francisco action | California state court
Litigation disclosures
RMBS offerings by third party				$ 9,500
Percentage of RMBS issued by third party underwritten by CSS LLC			17.00%	17.00%	17.00%
Value of RMBS issued by third party underwritten by CSS LLC				$ 1,600
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | Federal Home Loan Banks of Seattle, San Francisco and Boston - Boston action | US District Court for the District of Massachusetts
Litigation disclosures
RMBS offerings by third party				$ 5,700
Percentage of RMBS issued by third party underwritten by CSS LLC			6.00%	6.00%	6.00%
Value of RMBS issued by third party underwritten by CSS LLC				$ 333			373
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | National Credit Union Administration Board, as liquidating agent of the US Central Federal Credit Union, Western Corporate Federal Credit Union and Southwest Corporate Federal Credit Union | US District Court for the Southern District of New York (SDNY)
Litigation disclosures
Value of RMBS issued by third party underwritten by CSS LLC				229
Fines, judgments and settlements paid				50.3
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | CMFG Life Insurance Company | US District Court for the Western District of Wisconsin
Litigation disclosures
Value of RMBS issued by third party underwritten by CSS LLC				62			$ 70
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions | Tennessee Consolidated Retirement System | Tennessee State Court
Litigation disclosures
RMBS offerings by third party				$ 644
Percentage of RMBS issued by third party underwritten by CSS LLC			4.00%	4.00%	4.00%
Value of RMBS issued by third party underwritten by CSS LLC				$ 24
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Individual investor actions - dismissed case | Federal Deposit Insurance Corporation as receiver for Colonial Bank | US District Court for the Central District of California
Litigation disclosures
RMBS offerings by third party				$ 259
Percentage of RMBS issued by third party underwritten by CSS LLC			5.00%	5.00%	5.00%
Value of RMBS issued by third party underwritten by CSS LLC				$ 12
Credit Suisse Securities (USA) LLC | Mortgage-related matters - Monoline insurer disputes | MBIA Insurance Corp. | Supreme Court for the State of New York, New York County (SCNY)
Litigation disclosures
Value of RMBS issued by third party underwritten by CSS LLC				770
Original principal balance of loans demanded to be repurchased				549
DLJ Mortgage Capital, Inc. | Mortgage-related matters - Repurchase litigations | Home Equity Mortgage Trust Series 2006-5 | Supreme Court for the State of New York, New York County (SCNY) | Minimum
Litigation disclosures
Estimated damages				500
DLJ Mortgage Capital, Inc. | Mortgage-related matters - Repurchase litigations | Home Equity Mortgage Trust Series 2006-1, 2006-3 and 2006-4 | Supreme Court for the State of New York, New York County (SCNY) | Minimum
Litigation disclosures
Estimated damages				730
DLJ Mortgage Capital, Inc. | Mortgage-related matters - Repurchase litigations | Home Equity Loan Trust Series 2006-HE7 | Supreme Court for the State of New York, New York County (SCNY) | Minimum
Litigation disclosures
Estimated damages				341
DLJ Mortgage Capital, Inc. | Mortgage-related matters - Repurchase litigations | Home Equity Asset Trust Series 2006-8 | Supreme Court for the State of New York, New York County (SCNY) | Minimum
Litigation disclosures
Estimated damages				436
DLJ Mortgage Capital, Inc. | Mortgage-related matters - Repurchase litigations | Home Equity Asset Trust Series 2007-1 | Supreme Court for the State of New York, New York County (SCNY) | Minimum
Litigation disclosures
Estimated damages				420
DLJ Mortgage Capital, Inc. | Mortgage-related matters - Repurchase litigations | Home Equity Asset Trust Series 2007-2 | Supreme Court for the State of New York, New York County (SCNY) | Minimum
Litigation disclosures
Estimated damages				495
DLJ Mortgage Capital, Inc. | Mortgage-related matters - Repurchase litigations | Home Equity Asset Trust Series 2007-3 | Supreme Court for the State of New York, New York County (SCNY) | Minimum
Litigation disclosures
Estimated damages				206
Bank parent company and other subsidiaries | Bank loan litigation | Homeowners in four real estate developments Tamarack Resort, Yellowstone Club, Lake Las Vegas and Ginn Sur Mer | US District Court for the District of Idaho | Minimum
Litigation disclosures
Estimated damages				24,000
Bank parent company and other subsidiaries | Bank loan litigation | Highland Capital Management LP | Texas State Court
Litigation disclosures
Litigation Settlement, Amount				287
Credit Suisse AG | Alternative Trading Systems | US Securities and Exchange Commission, NY Attorney General
Litigation disclosures
Litigation Settlement, Amount				$ 84.3
Credit Suisse AG | ATA litigation | US District Court for the Eastern District of New York (EDNY)
Litigation disclosures
Number of Plaintiffs			200	200	200
Credit Suisse AG | ATA litigation | US District Court for the Southern District of Illinois
Litigation disclosures
Number of Plaintiffs			100	100	100
Credit Suisse AG | Net new assets-related matters | US Securities and Exchange Commission (SEC)
Litigation disclosures
Litigation Settlement, Amount				$ 90
Credit Suisse AG | Italian tax matters
Litigation disclosures
Litigation Settlement, Amount | €					€ 83
of which income tax | €					70
of which tax unrelated to the matter | €					13
of which disgorgement | €					8
Administrative sanction | €					1
of which fines | €					€ 18
Credit Suisse International | Caspian Energy litigation | Rosserlane Consultants Limited And Swingbrook Developments Limited | English Court
Litigation disclosures
Investment in Kyurovdag Oil and Energy Field, Held by Plaintiff			51.00%	51.00%	51.00%
Sale price of investment				$ 245
Credit Suisse International | Caspian Energy litigation | Rosserlane Consultants Limited And Swingbrook Developments Limited | English Court | Minimum
Litigation disclosures
Sale price of investment				700
Credit Suisse International | Icelandic bank litigation | Winding up committees of the Icelandic banks Kaupting and Landsbank | District Court of Reykjavik Iceland
Litigation disclosures
Claw back claims | €					€ 170
Claim for enforcement of certain securities				226
Credit Suisse Securities (Europe) Limited | Fondazione MPS litigation | Fondazione Monte dei Paschi di Siena | Civil Court of Milan, Italy
Litigation disclosures
Estimated damages | €					3,000
Purchase price paid by plaintiff | €					9,000
Purchase price funded by rights offer and issuance of unredeemable securities | €					5,000
Purchase price funded by rights offer of which invested by plaintiff | €					2,900
Purchase price funded by issuance of unredeemable securities, of which invested by plaintiff | €					490
Credit Suisse Securities (Europe) Limited | Icelandic bank litigation | Winding up committees of the Icelandic banks Kaupting and Landsbank | District Court of Reykjavik Iceland
Litigation disclosures
Claw back claims				16	€ 22
Credit Suisse AG, New York Branch | Rates Related Matters | US District Court for the Southern District of New York (SDNY)
Litigation disclosures
Litigation Settlement, Amount				$ 50

Significant subsidiaries and199

Significant subsidiaries and equity method investments (Details) - 12 months ended Dec. 31, 2016 € in Millions, ₨ in Millions, ¥ in Millions, £ in Millions, ZAR in Millions, TRY in Millions, THB in Millions, SGD in Millions, SFr in Millions, SAR in Millions, RUB in Millions, PLN in Millions, MYR in Millions, MXN in Millions, IDR in Millions, HKD in Millions, CAD in Millions, BRL in Millions, AUD in Millions, $ in Millions

CHF (SFr)

USD ($)

GBP (£)

JPY (¥)

BRL

MXN

AUD

EUR (€)

HKD

PLN

SGD

INR (₨)

TRY

SAR

CAD

ZAR

MYR

RUB

THB

IDR

BANK-now AG

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 30

Credit Suisse Group Finance (U.S.) Inc.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

$ 100

Credit Suisse Insurance Linked Strategies Ltd

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 0.2

Credit Suisse Trust AG

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 5

Credit Suisse Trust Holdings Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | £

£ 2

CS LP Holdings AG

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 0.1

Inreska Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | £

3

Neue Aargauer Bank AG

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 134.1

Savoy Hotel Baur en Ville AG

Significant subsidiaries and equity method investments disclosures

Equity interest in %

88.00%

Nominal capital | SFr

SFr 7.5

Credit Suisse AG

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 4,399.7

AJP Cayman Ltd

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | ¥

¥ 8,025.6

Banco Credit Suisse (Brasil) S.A.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | BRL

BRL 53.6

Banco Credit Suisse (Mexico), S.A.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | MXN

MXN 1,716.7

Banco de Investimentos Credit Suisse (Brasil) S.A.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | BRL

164.8

Boston Re Ltd.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

2

CJSC Bank Credit Suisse (Moscow)

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

37.8

Column Financial, Inc.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

0

Credit Suisse (Australia) Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | AUD

AUD 34.1

Credit Suisse (Brasil) Distribuidora de Titulos e Valoes Mobiliarios S.A.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | BRL

5

Credit Suisse (Brasil) S.A. Corretora de Titulos e Valores Mobiliarios

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | BRL

98.4

Credit Suisse (Deutschland) Aktiengesellschaft

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | €

€ 130

Credit Suisse (Channel Islands) Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

6.1

Credit Suisse (Hong Kong) Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | HKD

HKD 13,758

Credit Suisse Istanbul Menkul Degerler A.S.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | TRY

TRY 6.8

Credit Suisse (Italy) S.P.A.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | €

139.6

Credit Suisse (Luxembourg) S.A.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 230.9

Credit Suisse (Monaco) S.A.M.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | €

18

Credit Suisse (Poland) SP. z o.o

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | PLN

PLN 20

Credit Suisse (Qatar) LLC

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

29

Credit Suisse (Schweiz) AG

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

100

Credit Suisse (Singapore) Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SGD

SGD 743.3

Credit Suisse (UK) Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | £

245.2

Credit Suisse (USA), Inc.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

0

Credit Suisse Fund Service Luxembourg SA

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 1.5

Credit Suisse Asset Management (UK) Holding Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | £

144.2

Credit Suisse Asset Management Immobilien Kapitalanlagegesellschaft mbH

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | €

6.1

Credit Suisse Asset Management International Holding Ltd

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 20

Credit Suisse Asset Management Investments Ltd

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 0.1

Credit Suisse Asset Management Ltd

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | £

£ 45

Credit Suisse Asset Management, LLC

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

1,086.8

Credit Suisse Atlas I Investments (Luxembourg) S.a.r.l.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

0

Credit Suisse Business Analytics (India) Private Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | ₨

₨ 40

Credit Suisse Capital LLC

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

937.6

Credit Suisse Energy LLC

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

0

Credit Suisse Equities (Australia) Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | AUD

62.5

Credit Suisse Finance (India) Private Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | ₨

1,050.1

Credit Suisse First Boston (Latam Holdings) LLC

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

23.8

Credit Suisse First Boston Finance B.V.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | €

€ 0

Credit Suisse First Boston Mortgage Capital LLC

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

356.6

Credit Suisse First Boston Next Fund, Inc.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

10

Credit Suisse Fund Management S.A.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 0.3

Credit Suisse Funds AG

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 7

Credit Suisse Hedging-Griffo Corretora de Valores S.A.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | BRL

BRL 29.6

Credit Suisse Holding Europe (Luxembourg) S.A.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 32.6

Credit Suisse Holdings (Australia) Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | AUD

AUD 42

Credit Suisse Holdings (USA), Inc.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

550

Voting rights held by other subsidiary in %

43.00%

Credit Suisse International

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

12,366.1

Equity interest held by other subsidiary in %

98.00%

Voting rights held by other subsidiary in %

98.00%

Credit Suisse International (Bank)

Significant subsidiaries and equity method investments disclosures

Equity interest in %

98.00%

Nominal capital

12,366.1

Equity interest held by other subsidiary in %

98.00%

Voting rights held by other subsidiary in %

98.00%

Remaining voting interests held by parent in %

2.00%

Credit Suisse Leasing 92A, L.P.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

43.9

Credit Suisse Life and Pensions AG

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 15

Credit Suisse Life (Bermuda) Ltd.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

1

Credit Suisse Loan Funding LLC

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

0

Credit Suisse Management LLC

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

896.8

Credit Suisse Principal Investments Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | ¥

3,324

Credit Suisse Prime Securities Services (USA) LLC

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

263.3

Credit Suisse Private Equity, LLC

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

42.2

Credit Suisse PSL GmbH

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 0

Credit Suisse Securities (Canada), Inc

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | CAD

CAD 3.4

Credit Suisse Securities (Europe) Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

3,859.3

Credit Suisse Securities (Hong Kong) Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | HKD

HKD 2,080.9

Credit Suisse Securities (India) Private Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | ₨

2,214.7

Credit Suisse Securities (Japan) Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | ¥

¥ 78,100

Credit Suisse Securities (Johannesburg) (Proprietary) Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | ZAR

ZAR 0

Credit Suisse Securities (Malaysia) Sdn. Bhd.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | MYR

MYR 100

Credit Suisse Securities (Moscow)

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | RUB

RUB 97.1

Credit Suisse Securities (Singapore) Pte Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SGD

SGD 30

Credit Suisse Securities (Thailand) Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | THB

THB 500

Credit Suisse Securities (USA) LLC

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

1,131.7

Credit Suisse Services (India) Private Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | ₨

₨ 0.1

Credit Suisse Services (USA) LLC

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

0

CSAM Americas Holding Corp.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

0

DLJ Merchant Banking Funding, Inc

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

0

CS Non-Traditional Products Ltd.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

0.1

DLJ Mortgage Capital, Inc.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

0

Fides Treasury Services AG

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

2

Merban Equity AG

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SFr

SFr 0.1

Merchant Holding, Inc

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

0

SPS Holding Corporation

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

0.1

PT Credit Suisse Securities Indonesia

Significant subsidiaries and equity method investments disclosures

Equity interest in %

99.00%

Nominal capital | IDR

IDR 235,000

Credit Suisse Hypotheken AG

Significant subsidiaries and equity method investments disclosures

Equity interest in %

98.00%

Nominal capital | SFr

SFr 0.1

Asset Management Finance LLC

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital

$ 341.8

Credit Suisse Saudi Arabia

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Nominal capital | SAR

SAR 300

Credit Suisse Founder Securities Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

33.00%

E.L. and C. Baillieu Stockbroking (Holdings) Pty Ltd

Significant subsidiaries and equity method investments disclosures

Equity interest in %

23.00%

ICBC Credit Suisse Asset Management Co., Ltd.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

20.00%

York Capital Management Global Advisors, LLC

Significant subsidiaries and equity method investments disclosures

Equity interest in %

5.00%

Holding Verde Empreendimentos e Participacoes S.A.

Significant subsidiaries and equity method investments disclosures

Equity interest in %

0.00%

Credit Suisse Group Finance (Guernsey) Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Credit Suisse Group (Guernsey) I Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Credit Suisse Group (Guernsey) II Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Credit Suisse Group (Guernsey) IV Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Credit Suisse Group Funding (Guernsey) Limited

Significant subsidiaries and equity method investments disclosures

Equity interest in %

100.00%

Swisscard AECS GmBH

Significant subsidiaries and equity method investments disclosures

Equity interest in %

50.00%

SECB Swiss Euro Clearing Bank GmbH

Significant subsidiaries and equity method investments disclosures

Equity interest in %

25.00%

Subsidiary guarantee informa200

Subsidiary guarantee information - Income statement related (Details) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Condensed consolidating statements of operations
Interest and dividend income	SFr 17,374	SFr 19,341	SFr 19,061
Interest expense	(9,812)	(10,042)	(10,027)
Net interest income	7,562	9,299	9,034
Commissions and fees	11,092	12,044	13,051
Trading revenues	313	1,340	2,026
Other revenues	1,356	1,114	2,131
Net revenues	20,323	23,797	26,242
Provision for credit losses	252	324	186
Compensation and benefits	10,572	11,546	11,334
General and administrative expenses	9,770	8,574	9,534
Commission expenses	1,455	1,623	1,561
Goodwill impairment	0	3,797	0
Restructuring expenses	540	355
Total other operating expenses	11,765	14,349	11,095
Total operating expenses	22,337	25,895	22,429
of which income tax	441	523	1,405
Income/(loss) from continuing operations	(2,707)	(2,945)	2,222
Income/(loss) from discontinued operations, net of tax	0	0	102
Net income/(loss)	(2,707)	(2,945)	2,324
Net income/(loss) attributable to noncontrolling interests	3	(1)	449
Net income/(loss) attributable to shareholders	(2,710)	(2,944)	1,875
of which from continuing operations	(2,710)	(2,944)	1,773
of which from discontinued operations	0	0	102
Income/(loss) from continuing operations before taxes	(2,266)	(2,422)	3,627
Credit Suisse (USA), Inc - Consolidated
Condensed consolidating statements of operations
Interest and dividend income	5,697	7,030	6,422
Interest expense	(3,750)	(4,296)	(3,894)
Net interest income	1,947	2,734	2,528
Commissions and fees	3,582	3,932	4,149
Trading revenues	(1,192)	(966)	142
Other revenues	830	508	1,431
Net revenues	5,167	6,208	8,250
Provision for credit losses	(5)	5	0
Compensation and benefits	3,235	3,805	3,510
General and administrative expenses	4,474	2,242	2,594
Commission expenses	259	288	257
Goodwill impairment		0
Restructuring expenses	209	193
Total other operating expenses	4,942	2,723	2,851
Total operating expenses	8,177	6,528	6,361
of which income tax	(228)	37	727
Income/(loss) from continuing operations			1,162
Income/(loss) from discontinued operations, net of tax			0
Net income/(loss)	(2,777)	(362)	1,162
Net income/(loss) attributable to noncontrolling interests	157	143	580
Net income/(loss) attributable to shareholders	(2,934)	(505)	582
of which from continuing operations			582
of which from discontinued operations			0
Income/(loss) from continuing operations before taxes	(3,005)	(325)	1,889
Bank parent company and other subsidiaries | Includes eliminations and consolidation adjustments
Condensed consolidating statements of operations
Interest and dividend income	11,228	11,827	12,163
Interest expense	(5,987)	(5,694)	(6,014)
Net interest income	5,241	6,133	6,149
Commissions and fees	7,235	7,914	8,738
Trading revenues	1,562	2,264	1,648
Other revenues	597	692	804
Net revenues	14,635	17,003	17,339
Provision for credit losses	221	271	125
Compensation and benefits	7,410	7,718	7,872
General and administrative expenses	5,284	6,372	6,979
Commission expenses	1,182	1,326	1,291
Goodwill impairment		3,797
Restructuring expenses	301	132
Total other operating expenses	6,767	11,627	8,270
Total operating expenses	14,177	19,345	16,142
of which income tax	585	402	572
Income/(loss) from continuing operations			500
Income/(loss) from discontinued operations, net of tax			102
Net income/(loss)	(348)	(3,015)	602
Net income/(loss) attributable to noncontrolling interests	(163)	(150)	(135)
Net income/(loss) attributable to shareholders	(185)	(2,865)	737
of which from continuing operations			635
of which from discontinued operations			102
Income/(loss) from continuing operations before taxes	237	(2,613)	1,072
Bank
Condensed consolidating statements of operations
Interest and dividend income	16,925	18,857	18,585
Interest expense	(9,737)	(9,990)	(9,908)
Net interest income	7,188	8,867	8,677
Commissions and fees	10,817	11,846	12,887
Trading revenues	370	1,298	1,790
Other revenues	1,427	1,200	2,235
Net revenues	19,802	23,211	25,589
Provision for credit losses	216	276	125
Compensation and benefits	10,645	11,523	11,382
General and administrative expenses	9,758	8,614	9,573
Commission expenses	1,441	1,614	1,548
Goodwill impairment	0	3,797	0
Restructuring expenses	510	325
Total other operating expenses	11,709	14,350	11,121
Total operating expenses	22,354	25,873	22,503
of which income tax	357	439	1,299
Income/(loss) from continuing operations	(3,125)	(3,377)	1,662
Income/(loss) from discontinued operations, net of tax	0	0	102
Net income/(loss)	(3,125)	(3,377)	1,764
Net income/(loss) attributable to noncontrolling interests	(6)	(7)	445
Net income/(loss) attributable to shareholders	(3,119)	(3,370)	1,319
of which from continuing operations	(3,119)	(3,370)	1,217
of which from discontinued operations	0	0	102
Income/(loss) from continuing operations before taxes	(2,768)	(2,938)	2,961
Group parent company
Condensed consolidating statements of operations
Interest and dividend income	284	277	228
Interest expense	(338)	(330)	(316)
Net interest income	(54)	(53)	(88)
Commissions and fees	27	18	7
Trading revenues	(21)	28	159
Other revenues	(2,684)	(2,969)	1,750
Net revenues	(2,732)	(2,976)	1,828
Provision for credit losses	0	0	0
Compensation and benefits	57	76	53
General and administrative expenses	(88)	(110)	(101)
Commission expenses	1	1	0
Goodwill impairment		0
Restructuring expenses	0	0
Total other operating expenses	(87)	(109)	(101)
Total operating expenses	(30)	(33)	(48)
of which income tax	8	1	1
Income/(loss) from continuing operations			1,875
Income/(loss) from discontinued operations, net of tax			0
Net income/(loss)	(2,710)	(2,944)	1,875
Net income/(loss) attributable to noncontrolling interests	0	0	0
Net income/(loss) attributable to shareholders	(2,710)	(2,944)	1,875
of which from continuing operations			1,875
of which from discontinued operations			0
Income/(loss) from continuing operations before taxes	(2,702)	(2,943)	1,876
Other Group subsidiaries | Includes eliminations and consolidation adjustments
Condensed consolidating statements of operations
Interest and dividend income	165	207	248
Interest expense	263	278	197
Net interest income	428	485	445
Commissions and fees	248	180	157
Trading revenues	(36)	14	77
Other revenues	2,613	2,883	(1,854)
Net revenues	3,253	3,562	(1,175)
Provision for credit losses	36	48	61
Compensation and benefits	(130)	(53)	(101)
General and administrative expenses	100	70	62
Commission expenses	13	8	13
Goodwill impairment		0
Restructuring expenses	30	30
Total other operating expenses	143	108	75
Total operating expenses	13	55	(26)
of which income tax	76	83	105
Income/(loss) from continuing operations			(1,315)
Income/(loss) from discontinued operations, net of tax			0
Net income/(loss)	3,128	3,376	(1,315)
Net income/(loss) attributable to noncontrolling interests	9	6	4
Net income/(loss) attributable to shareholders	3,119	3,370	(1,319)
of which from continuing operations			(1,319)
of which from discontinued operations			0
Income/(loss) from continuing operations before taxes	SFr 3,204	SFr 3,459	SFr (1,210)

Subsidiary guarantee informa201

Subsidiary guarantee information - Comprehensive income related (Details 2) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Comprehensive income
Net income/(loss)	SFr (2,707)	SFr (2,945)	SFr 2,324
Gains/(losses) on cash flow hedges	(20)	16	(20)
Foreign currency translation	515	(1,156)	2,287
Unrealized gains/(losses) on securities	1	(4)	12
Actuarial gains/(losses)	394	(661)	(1,253)
Net prior service cost	36	155	(63)
Gains/(losses) on liabilities related to credit risk	(1,043)
Other comprehensive income/(loss), net of tax	(117)	(1,650)	963
Comprehensive income/(loss)	(2,824)	(4,595)	3,287
Comprehensive income/(loss) attributable to noncontrolling interests	(2)	(19)	540
Comprehensive income/(loss) attributable to shareholders	(2,822)	(4,576)	2,747
Credit Suisse (USA), Inc - Consolidated
Comprehensive income
Net income/(loss)	(2,777)	(362)	1,162
Gains/(losses) on cash flow hedges	0	0	0
Foreign currency translation	604	55	2,195
Unrealized gains/(losses) on securities	0	(2)	0
Actuarial gains/(losses)	49	24	(109)
Net prior service cost	0	(14)	14
Gains/(losses) on liabilities related to credit risk	(64)
Other comprehensive income/(loss), net of tax	589	63	2,100
Comprehensive income/(loss)	(2,188)	(299)	3,262
Comprehensive income/(loss) attributable to noncontrolling interests	151	784	694
Comprehensive income/(loss) attributable to shareholders	(2,339)	(1,083)	2,568
Bank parent company and other subsidiaries | Includes eliminations and consolidation adjustments
Comprehensive income
Net income/(loss)	(348)	(3,015)	602
Gains/(losses) on cash flow hedges	(22)	24	(27)
Foreign currency translation	(105)	(1,202)	89
Unrealized gains/(losses) on securities	2	(4)	21
Actuarial gains/(losses)	161	20	167
Net prior service cost	(1)	0	0
Gains/(losses) on liabilities related to credit risk	(1,019)
Other comprehensive income/(loss), net of tax	(984)	(1,162)	250
Comprehensive income/(loss)	(1,332)	(4,177)	852
Comprehensive income/(loss) attributable to noncontrolling interests	(140)	(810)	(80)
Comprehensive income/(loss) attributable to shareholders	(1,192)	(3,367)	932
Bank
Comprehensive income
Net income/(loss)	(3,125)	(3,377)	1,764
Gains/(losses) on cash flow hedges	(22)	24	(27)
Foreign currency translation	499	(1,147)	2,284
Unrealized gains/(losses) on securities	2	(6)	21
Actuarial gains/(losses)	210	44	58
Net prior service cost	(1)	(14)	14
Gains/(losses) on liabilities related to credit risk	(1,083)
Other comprehensive income/(loss), net of tax	(395)	(1,099)	2,350
Comprehensive income/(loss)	(3,520)	(4,476)	4,114
Comprehensive income/(loss) attributable to noncontrolling interests	11	(26)	614
Comprehensive income/(loss) attributable to shareholders	(3,531)	(4,450)	3,500
Group parent company
Comprehensive income
Net income/(loss)	(2,710)	(2,944)	1,875
Gains/(losses) on cash flow hedges	2	(8)	7
Foreign currency translation	7	(3)	(1)
Unrealized gains/(losses) on securities	0	0	0
Actuarial gains/(losses)	0	0	0
Net prior service cost	0	0	0
Gains/(losses) on liabilities related to credit risk	67
Other comprehensive income/(loss), net of tax	76	(11)	6
Comprehensive income/(loss)	(2,634)	(2,955)	1,881
Comprehensive income/(loss) attributable to noncontrolling interests	0	0	0
Comprehensive income/(loss) attributable to shareholders	(2,634)	(2,955)	1,881
Other Group subsidiaries | Includes eliminations and consolidation adjustments
Comprehensive income
Net income/(loss)	3,128	3,376	(1,315)
Gains/(losses) on cash flow hedges	0	0	0
Foreign currency translation	9	(6)	4
Unrealized gains/(losses) on securities	(1)	2	(9)
Actuarial gains/(losses)	184	(705)	(1,311)
Net prior service cost	37	169	(77)
Gains/(losses) on liabilities related to credit risk	(27)
Other comprehensive income/(loss), net of tax	202	(540)	(1,393)
Comprehensive income/(loss)	3,330	2,836	(2,708)
Comprehensive income/(loss) attributable to noncontrolling interests	(13)	7	(74)
Comprehensive income/(loss) attributable to shareholders	SFr 3,343	SFr 2,829	SFr (2,634)

Subsidiary guarantee informa202

Subsidiary guarantee information - Balance sheet related (Details 3) - CHF (SFr) SFr in Millions	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Assets
Cash and Cash Equivalents, at Carrying Value	SFr 121,161	SFr 92,328	SFr 79,349	SFr 68,692
Interest-bearing deposits with banks	772	867
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	134,839	123,049
Securities received as collateral	32,564	28,511
Trading assets	165,150	190,737
Investment securities	2,489	3,090
Net loans	275,976	272,995
Premises and equipment	4,711	4,644
Goodwill	4,913	4,808
Other intangible assets	213	196
Brokerage receivables	33,431	34,542
Other assets	36,865	58,017
Total assets	819,861	820,805
Other investments	6,777	7,021
Liabilities and equity
Due to banks	22,800	21,054
Customer deposits	355,833	342,705
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	33,016	46,598
Obligation to return securities received as collateral	32,564	28,511
Trading liabilities	44,930	48,971
Short-term borrowings	15,385	8,657
Long-term debt	193,315	197,608
Brokerage payables	39,852	39,452
Other liabilities	39,855	42,231
Total liabilities	777,550	775,787
Total shareholders' equity	41,897	44,382
Noncontrolling interests	414	636
Total equity	42,311	45,018	45,001	47,166
Total liabilities and equity	819,861	820,805
Credit Suisse (USA), Inc - Consolidated
Assets
Cash and Cash Equivalents, at Carrying Value	2,491	5,799	4,950	5,358
Interest-bearing deposits with banks	3,520	70
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	82,363	105,469
Securities received as collateral	30,914	27,274
Trading assets	48,914	59,332
Investment securities	511	1,009
Net loans	12,809	15,433
Premises and equipment	990	899
Goodwill	756	731
Other intangible assets	179	152
Brokerage receivables	17,461	17,630
Other assets	13,119	26,842
Total assets	215,173	263,720
Other investments	1,146	3,080
Liabilities and equity
Due to banks	77	62
Customer deposits	8	1
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	54,900	77,028
Obligation to return securities received as collateral	30,914	27,274
Trading liabilities	10,125	11,097
Short-term borrowings	17,110	45,480
Long-term debt	41,481	39,127
Brokerage payables	28,706	28,399
Other liabilities	14,992	15,615
Total liabilities	198,313	244,083
Total shareholders' equity	17,006	19,396
Noncontrolling interests	(146)	241
Total equity	16,860	19,637
Total liabilities and equity	215,173	263,720
Bank parent company and other subsidiaries | Includes eliminations and consolidation adjustments
Assets
Cash and Cash Equivalents, at Carrying Value	116,482	84,722	73,050	62,723
Interest-bearing deposits with banks	(403)	4,883
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	52,765	17,967
Securities received as collateral	1,650	1,237
Trading assets	116,442	131,764
Investment securities	1,681	1,689
Net loans	246,732	239,482
Premises and equipment	3,573	3,540
Goodwill	3,267	3,198
Other intangible assets	34	44
Brokerage receivables	15,968	16,910
Other assets	23,616	31,068
Total assets	587,149	540,211
Other investments	5,342	3,707
Liabilities and equity
Due to banks	22,989	21,398
Customer deposits	344,570	331,699
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	(21,884)	(30,430)
Obligation to return securities received as collateral	1,650	1,237
Trading liabilities	34,826	37,957
Short-term borrowings	(1,725)	(36,823)
Long-term debt	145,844	152,967
Brokerage payables	11,146	11,053
Other liabilities	24,842	26,100
Total liabilities	562,258	515,158
Total shareholders' equity	23,676	24,010
Noncontrolling interests	1,215	1,043
Total equity	24,891	25,053
Total liabilities and equity	587,149	540,211
Bank
Assets
Cash and Cash Equivalents, at Carrying Value	118,973	90,521	78,000	68,081
Interest-bearing deposits with banks	3,117	4,953
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	135,128	123,436
Securities received as collateral	32,564	28,511
Trading assets	165,356	191,096
Investment securities	2,192	2,698
Net loans	259,541	254,915
Premises and equipment	4,563	4,439
Goodwill	4,023	3,929
Other intangible assets	213	196
Brokerage receivables	33,429	34,540
Other assets	36,735	57,910
Total assets	802,322	803,931
Other investments	6,488	6,787
Liabilities and equity
Due to banks	23,066	21,460
Customer deposits	344,578	331,700
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	33,016	46,598
Obligation to return securities received as collateral	32,564	28,511
Trading liabilities	44,951	49,054
Short-term borrowings	15,385	8,657
Long-term debt	187,325	192,094
Brokerage payables	39,852	39,452
Other liabilities	39,834	41,715
Total liabilities	760,571	759,241
Total shareholders' equity	40,682	43,406
Noncontrolling interests	1,069	1,284
Total equity	41,751	44,690	44,641	43,632
Total liabilities and equity	802,322	803,931
Group parent company
Assets
Cash and Cash Equivalents, at Carrying Value	938	942	917	795
Interest-bearing deposits with banks	5	5
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	0	0
Securities received as collateral	0	0
Trading assets	0	0
Investment securities	4,173	4,092
Net loans	126	139
Premises and equipment	0	0
Goodwill	0	0
Other intangible assets	0	0
Brokerage receivables	0	0
Other assets	244	228
Total assets	50,239	52,201
Other investments	44,753	46,795
Liabilities and equity
Due to banks	2,943	2,152
Customer deposits	0	0
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	0	0
Obligation to return securities received as collateral	0	0
Trading liabilities	0	0
Short-term borrowings	0	300
Long-term debt	5,078	5,025
Brokerage payables	0	0
Other liabilities	321	342
Total liabilities	8,342	7,819
Total shareholders' equity	41,897	44,382
Noncontrolling interests	0	0
Total equity	41,897	44,382
Total liabilities and equity	50,239	52,201
Other Group subsidiaries | Includes eliminations and consolidation adjustments
Assets
Cash and Cash Equivalents, at Carrying Value	1,250	865	SFr 432	SFr (184)
Interest-bearing deposits with banks	(2,350)	(4,091)
Central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	(289)	(387)
Securities received as collateral	0	0
Trading assets	(206)	(359)
Investment securities	(3,876)	(3,700)
Net loans	16,309	17,941
Premises and equipment	148	205
Goodwill	890	879
Other intangible assets	0	0
Brokerage receivables	2	2
Other assets	(114)	(121)
Total assets	(32,700)	(35,327)
Other investments	(44,464)	(46,561)
Liabilities and equity
Due to banks	(3,210)	(2,558)
Customer deposits	11,256	11,005
Central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	0	0
Obligation to return securities received as collateral	0	0
Trading liabilities	(21)	(83)
Short-term borrowings	0	(300)
Long-term debt	912	489
Brokerage payables	0	0
Other liabilities	(300)	174
Total liabilities	8,637	8,727
Total shareholders' equity	(40,682)	(43,406)
Noncontrolling interests	(655)	(648)
Total equity	(41,337)	(44,054)
Total liabilities and equity	SFr (32,700)	SFr (35,327)

Subsidiary guarantee informa203

Subsidiary guarantee information - Cash flow related (Details 4) - CHF (SFr) SFr in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Operating activities of continuing operations
Net cash provided by/(used in) operating activities of continuing operations	SFr 26,775	SFr 15,068	SFr (17,620)
Investing activities of continuing operations
(Increase)/decrease in interest-bearing deposits with banks	117	349	275
(Increase)/decrease in central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	(7,056)	36,964	11,685
Purchase of investment securities	(88)	(376)	(1,060)
Proceeds from sale of investment securities	14	19	930
Maturities of investment securities	363	908	340
Investments in subsidiaries and other investments	(1,403)	(594)	(1,264)
Proceeds from sale of other investments	1,737	1,938	1,553
Proceeds from sale of loans	2,468	1,579	1,255
(Increase)/decrease in loans	(3,745)	(5,446)	(23,604)
Capital expenditures for premises and equipment and other intangible assets	(1,164)	(1,102)	(1,056)
Proceeds from sale of premises and equipment and other intangible assets	55	13	1
Other, net	749	409	606
Net cash provided by/(used in) investing activities of continuing operations	(7,953)	34,661	(10,339)
Financing activities of continuing operations
Increase/(decrease) in due to banks and customer deposits	10,267	(29,149)	26,040
Increase/(decrease) in short-term borrowings	6,594	(18,148)	3,509
Increase/(decrease) in central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	(14,525)	(22,149)	(31,001)
Issuances of long-term debt	52,984	77,858	74,159
Repayments of long-term debt	(47,132)	(49,365)	(36,471)
Issuances of common shares	725	6,035	297
Sale of treasury shares	16,167	18,752	9,394
Repurchase of treasury shares	(16,197)	(19,761)	(10,197)
Dividends paid/capital repayments	(493)	(427)	(1,252)
Other, net	377	186	(1,192)
Net cash provided by/(used in) financing activities of continuing operations	8,767	(36,168)	33,286
Effect of exchange rate changes on cash and due from banks
Effect of exchange rate changes on cash and due from banks	1,244	(582)	5,790
Net cash provided by/(used in) operating activities of discontinued operations
Net cash provided by/(used in) operating activities of discontinued operations	0	0	(460)
Net increase/(decrease) in cash and due from banks
Net increase/(decrease) in cash and due from banks	28,833	12,979	10,657
Cash and due from banks at beginning of period	92,328	79,349	68,692
Cash and due from banks at end of period	121,161	92,328	79,349
Credit Suisse (USA), Inc - Consolidated
Operating activities of continuing operations
Net cash provided by/(used in) operating activities of continuing operations	9,618	10,030	(12,071)
Investing activities of continuing operations
(Increase)/decrease in interest-bearing deposits with banks	(3,320)	(1)	1,221
(Increase)/decrease in central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	18,365	46,634	(8,956)
Purchase of investment securities	0	0	0
Proceeds from sale of investment securities	0	1	103
Maturities of investment securities	199	68	0
Investments in subsidiaries and other investments	(355)	(436)	(663)
Proceeds from sale of other investments	2,067	1,257	1,228
Proceeds from sale of loans	0	0	0
(Increase)/decrease in loans	3,038	4,074	2,712
Capital expenditures for premises and equipment and other intangible assets	(329)	(322)	(317)
Proceeds from sale of premises and equipment and other intangible assets	50	3	0
Other, net	27	33	(11)
Net cash provided by/(used in) investing activities of continuing operations	19,742	51,311	(4,683)
Financing activities of continuing operations
Increase/(decrease) in due to banks and customer deposits	20	(1,355)	(168)
Increase/(decrease) in short-term borrowings	(5,781)	10,090	17,791
Increase/(decrease) in central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	(23,838)	(35,303)	(3,894)
Issuances of long-term debt	1	8,511	6,607
Repayments of long-term debt	(2,993)	(41,953)	(2,563)
Issuances of common shares	0	0	0
Sale of treasury shares	0	0	0
Repurchase of treasury shares	0	0	0
Dividends paid/capital repayments	(1)	(3)	(1,154)
Other, net	(143)	(497)	(790)
Net cash provided by/(used in) financing activities of continuing operations	(32,735)	(60,510)	15,829
Effect of exchange rate changes on cash and due from banks
Effect of exchange rate changes on cash and due from banks	67	18	525
Net cash provided by/(used in) operating activities of discontinued operations
Net cash provided by/(used in) operating activities of discontinued operations			(8)
Net increase/(decrease) in cash and due from banks
Net increase/(decrease) in cash and due from banks	(3,308)	849	(408)
Cash and due from banks at beginning of period	5,799	4,950	5,358
Cash and due from banks at end of period	2,491	5,799	4,950
Bank parent company and other subsidiaries | Includes eliminations and consolidation adjustments
Operating activities of continuing operations
Net cash provided by/(used in) operating activities of continuing operations	17,182	4,895	(6,129)
Investing activities of continuing operations
(Increase)/decrease in interest-bearing deposits with banks	5,178	(928)	(1,948)
(Increase)/decrease in central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	(25,323)	(10,056)	20,633
Purchase of investment securities	(88)	(376)	(1,060)
Proceeds from sale of investment securities	14	18	15
Maturities of investment securities	72	819	187
Investments in subsidiaries and other investments	(990)	(119)	(565)
Proceeds from sale of other investments	(374)	638	291
Proceeds from sale of loans	2,468	1,579	1,255
(Increase)/decrease in loans	(8,391)	(8,015)	(26,402)
Capital expenditures for premises and equipment and other intangible assets	(826)	(765)	(726)
Proceeds from sale of premises and equipment and other intangible assets	5	10	1
Other, net	649	369	612
Net cash provided by/(used in) investing activities of continuing operations	(27,606)	(16,826)	(7,707)
Financing activities of continuing operations
Increase/(decrease) in due to banks and customer deposits	9,845	(27,402)	27,305
Increase/(decrease) in short-term borrowings	12,375	(28,238)	(14,282)
Increase/(decrease) in central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	9,313	13,154	(27,107)
Issuances of long-term debt	51,955	68,372	67,543
Repayments of long-term debt	(43,623)	(6,966)	(35,308)
Issuances of common shares	0	0	0
Sale of treasury shares	0	0	0
Repurchase of treasury shares	0	0	0
Dividends paid/capital repayments	(9)	(7)	1,070
Other, net	1,183	5,286	302
Net cash provided by/(used in) financing activities of continuing operations	41,039	24,199	19,523
Effect of exchange rate changes on cash and due from banks
Effect of exchange rate changes on cash and due from banks	1,145	(596)	5,092
Net cash provided by/(used in) operating activities of discontinued operations
Net cash provided by/(used in) operating activities of discontinued operations			(452)
Net increase/(decrease) in cash and due from banks
Net increase/(decrease) in cash and due from banks	31,760	11,672	10,327
Cash and due from banks at beginning of period	84,722	73,050	62,723
Cash and due from banks at end of period	116,482	84,722	73,050
Bank
Operating activities of continuing operations
Net cash provided by/(used in) operating activities of continuing operations	26,800	14,925	(18,200)
Investing activities of continuing operations
(Increase)/decrease in interest-bearing deposits with banks	1,858	(929)	(727)
(Increase)/decrease in central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	(6,958)	36,578	11,677
Purchase of investment securities	(88)	(376)	(1,060)
Proceeds from sale of investment securities	14	19	118
Maturities of investment securities	271	887	187
Investments in subsidiaries and other investments	(1,345)	(555)	(1,228)
Proceeds from sale of other investments	1,693	1,895	1,519
Proceeds from sale of loans	2,468	1,579	1,255
(Increase)/decrease in loans	(5,353)	(3,941)	(23,690)
Capital expenditures for premises and equipment and other intangible assets	(1,155)	(1,087)	(1,043)
Proceeds from sale of premises and equipment and other intangible assets	55	13	1
Other, net	676	402	601
Net cash provided by/(used in) investing activities of continuing operations	(7,864)	34,485	(12,390)
Financing activities of continuing operations
Increase/(decrease) in due to banks and customer deposits	9,865	(28,757)	27,137
Increase/(decrease) in short-term borrowings	6,594	(18,148)	3,509
Increase/(decrease) in central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	(14,525)	(22,149)	(31,001)
Issuances of long-term debt	51,956	76,883	74,150
Repayments of long-term debt	(46,616)	(48,919)	(37,871)
Issuances of common shares	0	0	0
Sale of treasury shares	0	0	0
Repurchase of treasury shares	0	0	0
Dividends paid/capital repayments	(10)	(10)	(84)
Other, net	1,040	4,789	(488)
Net cash provided by/(used in) financing activities of continuing operations	8,304	(36,311)	35,352
Effect of exchange rate changes on cash and due from banks
Effect of exchange rate changes on cash and due from banks	1,212	(578)	5,617
Net cash provided by/(used in) operating activities of discontinued operations
Net cash provided by/(used in) operating activities of discontinued operations	0	0	(460)
Net increase/(decrease) in cash and due from banks
Net increase/(decrease) in cash and due from banks	28,452	12,521	9,919
Cash and due from banks at beginning of period	90,521	78,000	68,081
Cash and due from banks at end of period	118,973	90,521	78,000
Group parent company
Operating activities of continuing operations
Net cash provided by/(used in) operating activities of continuing operations	(22)	129	609
Investing activities of continuing operations
(Increase)/decrease in interest-bearing deposits with banks	0	(5)	0
(Increase)/decrease in central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	0	0	0
Purchase of investment securities	0	0	(2,217)
Proceeds from sale of investment securities	0	0	0
Maturities of investment securities	0	0	0
Investments in subsidiaries and other investments	(710)	(5,310)	(1,352)
Proceeds from sale of other investments	0	18	3
Proceeds from sale of loans	0	0	0
(Increase)/decrease in loans	15	210	2,482
Capital expenditures for premises and equipment and other intangible assets	0	0	0
Proceeds from sale of premises and equipment and other intangible assets	0	0	0
Other, net	0	0	(10)
Net cash provided by/(used in) investing activities of continuing operations	(695)	(5,087)	(1,094)
Financing activities of continuing operations
Increase/(decrease) in due to banks and customer deposits	792	(475)	(669)
Increase/(decrease) in short-term borrowings	(300)	300	0
Increase/(decrease) in central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	0	0	0
Issuances of long-term debt	0	0	2,217
Repayments of long-term debt	0	(30)	0
Issuances of common shares	725	6,035	297
Sale of treasury shares	323	3	0
Repurchase of treasury shares	(455)	(1,044)	(742)
Dividends paid/capital repayments	(493)	(415)	(1,125)
Other, net	93	608	609
Net cash provided by/(used in) financing activities of continuing operations	685	4,982	587
Effect of exchange rate changes on cash and due from banks
Effect of exchange rate changes on cash and due from banks	28	1	20
Net cash provided by/(used in) operating activities of discontinued operations
Net cash provided by/(used in) operating activities of discontinued operations			0
Net increase/(decrease) in cash and due from banks
Net increase/(decrease) in cash and due from banks	(4)	25	122
Cash and due from banks at beginning of period	942	917	795
Cash and due from banks at end of period	938	942	917
Group Parent company - subsidiary that holds a banking license
Net increase/(decrease) in cash and due from banks
Dividend income from investments	145	150	150
Group Parent company - subsidiary that doesn't hold a banking license
Net increase/(decrease) in cash and due from banks
Dividend income from investments	41	35	113
Other Group subsidiaries | Includes eliminations and consolidation adjustments
Operating activities of continuing operations
Net cash provided by/(used in) operating activities of continuing operations	(3)	14	(29)
Investing activities of continuing operations
(Increase)/decrease in interest-bearing deposits with banks	(1,741)	1,283	1,002
(Increase)/decrease in central bank funds sold, securities purchased under resale agreements and securities borrowing transactions	(98)	386	8
Purchase of investment securities	0	0	2,217
Proceeds from sale of investment securities	0	0	812
Maturities of investment securities	92	21	153
Investments in subsidiaries and other investments	652	5,271	1,316
Proceeds from sale of other investments	44	25	31
Proceeds from sale of loans	0	0	0
(Increase)/decrease in loans	1,593	(1,715)	(2,396)
Capital expenditures for premises and equipment and other intangible assets	(9)	(15)	(13)
Proceeds from sale of premises and equipment and other intangible assets	0	0	0
Other, net	73	7	15
Net cash provided by/(used in) investing activities of continuing operations	606	5,263	3,145
Financing activities of continuing operations
Increase/(decrease) in due to banks and customer deposits	(390)	83	(428)
Increase/(decrease) in short-term borrowings	300	(300)	0
Increase/(decrease) in central bank funds purchased, securities sold under repurchase agreements and securities lending transactions	0	0	0
Issuances of long-term debt	1,028	975	(2,208)
Repayments of long-term debt	(516)	(416)	1,400
Issuances of common shares	0	0	0
Sale of treasury shares	15,844	18,749	9,394
Repurchase of treasury shares	(15,742)	(18,717)	(9,455)
Dividends paid/capital repayments	10	(2)	(43)
Other, net	(756)	(5,211)	(1,313)
Net cash provided by/(used in) financing activities of continuing operations	(222)	(4,839)	(2,653)
Effect of exchange rate changes on cash and due from banks
Effect of exchange rate changes on cash and due from banks	4	(5)	153
Net cash provided by/(used in) operating activities of discontinued operations
Net cash provided by/(used in) operating activities of discontinued operations			0
Net increase/(decrease) in cash and due from banks
Net increase/(decrease) in cash and due from banks	385	433	616
Cash and due from banks at beginning of period	865	432	(184)
Cash and due from banks at end of period	SFr 1,250	SFr 865	SFr 432

Significant valuation and in204

Significant valuation and income recognition differences between US GAAP and - Swiss GAAP banking law (Details)	12 Months Ended
	Dec. 31, 2016year
Significant valuation and income recognition differences between US GAAP and Swiss GAAP banking law (true and fair view)
Goodwill, maximum useful life (in years)	5
Goodwill, maximum useful life for justified exceptional cases (in years)	10
Intangible assets with indefinite lives, maximum useful life (in years)	5
Intangible assets with indefinite lives, maximum useful life for justified exceptional cases (in years)	10
Loan commitment notice period for Swiss GAAP (in weeks)	6