Hilton Worldwide (HLT) 10-Q 26 Jul 17 2017 Q2 Quarterly report Financial data

Document and Entity Information

Document and Entity Information Document - shares	6 Months Ended
	Jun. 30, 2017	Jul. 19, 2017
Entity Information [Line Items]
Entity Registrant Name	Hilton Worldwide Holdings Inc.
Entity Central Index Key	1,585,689
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Document Type	10-Q
Document Period End Date	Jun. 30, 2017
Document Fiscal Year Focus	2,017
Document Fiscal Period Focus	Q2
Amendment Flag	false
Trading Symbol	hlt
Entity Common Stock, Shares Outstanding		324,212,528

Condensed Consolidated Balance

Condensed Consolidated Balance Sheets - USD ($) $ in Millions		Jun. 30, 2017	Dec. 31, 2016
Current Assets:
Cash and cash equivalents		$ 784	$ 1,062
Restricted cash and cash equivalents		125	121
Accounts receivable, net of allowance for doubtful accounts		921	755
Prepaid expenses		123	89
Income taxes receivable		0	13
Other		46	39
Current assets of discontinued operations		0	1,478
Total current assets		1,999	3,557
Intangibles and Other Assets:
Goodwill		5,164	5,218
Brands	[1],[2]	4,872	4,848
Management and franchise contracts, net		930	963
Other intangible assets, net		432	447
Property and equipment, net		338	341
Deferred income tax assets		82	82
Other		452	408
Non-current assets of discontinued operations		0	10,347
Total intangibles and other assets		12,270	22,654
Total assets		14,269	26,211
Current Liabilities:
Accounts payable, accrued expenses and other		1,879	1,821
Current maturities of long-term debt	[3]	48	33
Income taxes payable		62	56
Current liabilities of discontinued operations		0	774
Total current liabilities		1,989	2,684
Long-term debt		6,572	6,583
Deferred revenues		99	42
Deferred income tax liabilities		1,673	1,778
Liability for guest loyalty program		884	889
Other		1,537	1,492
Non-current liabilities of discontinued operations		0	6,894
Total liabilities		12,754	20,362
Commitments and contingencies - see Note 14
Equity:
Preferred stock		0	0
Common stock		3	3	[4]
Treasury stock, at cost		(352)	0
Additional paid-in capital		10,245	10,220	[4]
Accumulated deficit		(7,514)	(3,323)
Accumulated other comprehensive loss		(867)	(1,001)
Total Hilton stockholders' equity		1,515	5,899
Noncontrolling interests		0	(50)
Total equity		1,515	5,849
Total liabilities and equity		$ 14,269	$ 26,211
[1]	Changes to our brands intangible assets from December 31, 2016 to June 30, 2017 were due to foreign currency translations.
[2]	Represents intangible assets that were initially recorded at their fair value as part of the October 24, 2007 transaction whereby we became a wholly owned subsidiary of an affiliate of Blackstone.
[3]	Net of unamortized deferred financing costs and discount attributable to current maturities of long-term debt.
[4]	Balance as of December 31, 2016 was adjusted to reflect the 1-for-3 reverse stock split that occurred on January 3, 2017. See Note 1: "Organization and Basis of Presentation" for additional information.

Condensed Consolidated Balance3

Condensed Consolidated Balance Sheets (Parentheticals) - USD ($) $ in Millions		Jun. 30, 2017	Dec. 31, 2016
Statement of Financial Position [Abstract]
Allowance for doubtful accounts		$ 25	$ 27
Variable interest entities - current assets		83	167
Variable interest entities - total intangibles and other assets		169	569
Variable interest entities - current liabilities		54	124
Variable interest entities - total liabilities		$ 270	$ 766
Preferred stock, par value (per share)		$ 0.01	$ 0.01
Preferred stock, authorized shares		3,000,000,000	3,000,000,000
Preferred stock, issued shares		0	0
Preferred stock, outstanding shares		0	0
Common stock, par value (per share)		$ 0.01	$ 0.01
Common stock, authorized shares	[1]	10,000,000,000	10,000,000,000
Common stock, issued shares	[1]	330,916,295	329,351,581
Common stock, outstanding shares	[1]	325,235,234	329,341,992
Treasury stock, shares		5,681,061	9,589
[1]	Balance as of December 31, 2016 was adjusted to reflect the 1-for-3 reverse stock split that occurred on January 3, 2017. See Note 1: "Organization and Basis of Presentation" for additional information.

Condensed Consolidated Statemen

Condensed Consolidated Statements of Operations - USD ($) $ in Millions	3 Months Ended			6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016		Jun. 30, 2017	Jun. 30, 2016
Revenues
Franchise fees	$ 372	$ 311		$ 666	$ 564
Base and other management fees	85	60		168	120
Incentive management fees	56	33		108	69
Owned and leased hotels	377	398		677	717
Other revenues	20	18		57	35
Total revenues excluding reimbursement revenue	910	820		1,676	1,505
Other revenues from managed and franchised properties	1,436	1,130		2,831	2,171
Total revenues	2,346	1,950		4,507	3,676
Expenses
Owned and leased hotels	330	349		602	656
Depreciation and amortization	87	91		176	183
Impairment loss	0	0		0	15
General and administrative	117	97		222	180
Other expenses	11	11		34	29
Total expenses excluding reimbursable expenses	545	548		1,034	1,063
Other expenses from managed and franchised properties	1,436	1,130		2,831	2,171
Total expenses	1,981	1,678		3,865	3,234
Gain on sales of assets, net	0	1		0	1
Operating income (loss)	365	273		642	443
Interest expense	(100)	(99)		(204)	(189)
Gain (loss) on foreign currency transactions	5	(14)		1	(26)
Loss on debt extinguishment	0	0		(60)	0
Other non-operating income, net	5	3		6	5
Income (loss) from continuing operations before income taxes	275	163		385	233
Income tax benefit (expense)	(108)	(63)		(143)	58
Income from continuing operations, net of taxes	167	100		242	291
Income from discontinued operations, net of taxes	0	144		0	263
Net income	167	244		242	554
Net income attributable to noncontrolling interests	(1)	(5)		(2)	(6)
Net income attributable to Hilton stockholders	$ 166	$ 239		$ 240	$ 548
Earnings per share, basic
Net income from continuing operations per share	$ 0.51	$ 0.29	[1]	$ 0.73	$ 0.88	[1]
Net income from discontinued operations per share	0	0.44	[1]	0	0.79	[1]
Net income per share	0.51	0.73	[1]	0.73	1.67	[1]
Earnings per share, diluted
Net income from continuing operations per share	0.51	0.29	[1]	0.73	0.87	[1]
Net income from discontinued operations per share	0	0.43	[1]	0	0.79	[1]
Net income per share	0.51	0.72	[1]	0.73	1.66	[1]
Cash dividends declared per share	$ 0.15	$ 0.21	[1]	$ 0.30	$ 0.42	[1]
[1]	Weighted average shares outstanding used in the computation of basic and diluted earnings per share and cash dividends declared per share for the three and six months ended June 30, 2016 were adjusted to reflect the 1-for-3 reverse stock split that occurred on January 3, 2017. See Note 1: "Organization and Basis of Presentation" for additional information.

Condensed Consolidated Stateme5

Condensed Consolidated Statements of Operations Condensed Consolidated Statements of Operations (Parentheticals)	6 Months Ended
	Jun. 30, 2017
Income Statement [Abstract]
Reverse stock split	1-for-3

Condensed Consolidated Stateme6

Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Statement of Comprehensive Income [Abstract]
Net income	$ 167	$ 244	$ 242	$ 554
Other comprehensive income (loss), net of tax benefit (expense):
Currency translation adjustment	54	(53)	74	(40)
Pension liability adjustment	3	1	4	2
Cash flow hedge adjustment	(5)	0	(7)	(6)
Total other comprehensive income (loss)	52	(52)	71	(44)
Comprehensive income	219	192	313	510
Comprehensive income attributable to noncontrolling interests	(2)	(5)	(2)	(4)
Comprehensive income attributable to Hilton stockholders	$ 217	$ 187	$ 311	$ 506

Condensed Consolidated Stateme7

Condensed Consolidated Statements of Comprehensive Income (Loss) (Parentheticals) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Statement of Comprehensive Income [Abstract]
Currency translation adjustment, tax	$ 0	$ (12)	$ 1	$ (15)
Pension liability adjustment, tax	0	0	(1)	(1)
Cash flow hedge adjustment, tax	$ 2	$ 0	$ 4	$ 4

Condensed Consolidated Stateme8

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Operating Activities:
Net income	$ 242	$ 554
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization, including discontinued operations	176	340
Impairment loss	0	15
Gain on sales of assets, net, including discontinued operations	0	(2)
Loss (gain) on foreign currency transactions, including discontinued operations	1	(25)
Loss on debt extinguishment	60	0
Share-based compensation	36	27
Deferred income taxes, including discontinued operations	(98)	(100)
Working capital changes and other	(39)	(185)
Net cash provided by operating activities	376	674
Investing Activities:
Capital expenditures for property and equipment	(18)	(169)
Proceeds from asset dispositions	0	1
Contract acquisition costs	(32)	(18)
Capitalized software costs	(29)	(35)
Other	(18)	(15)
Net cash used in investing activities	(97)	(236)
Financing Activities:
Borrowings	1,823	0
Repayment of debt	(1,836)	(64)
Debt issuance costs and redemption premium	(68)	0
Dividends paid	(98)	(138)
Cash transferred in spin-offs of Park and HGV	(501)	0
Repurchases of common stock	(352)	0
Distributions to noncontrolling interests	(1)	(4)
Tax withholdings on share-based compensation	(28)	(13)
Net cash used in (provided by) financing activities	(1,061)	(219)
Effect of exchange rate changes on cash, restricted cash and cash equivalents	7	6
Net increase (decrease) in cash, restricted cash and cash equivalents	(775)	225
Cash, restricted cash and cash equivalents from continuing operations, beginning of period	1,183	633
Cash, restricted cash and cash equivalents from discontinued operations, beginning of period	501	223
Cash, restricted cash and cash equivalents, beginning of period	1,684	856
Cash, restricted cash and cash equivalents from continuing operations, end of period	909	718
Cash, restricted cash and cash equivalents from discontinued operations, end of period	0	363
Cash, restricted cash and cash equivalents, end of period	909	1,081
Supplemental Disclosures:
Interest	158	225
Income taxes, net of refunds	237	242
Conversion of Park's property and equipment to timeshare inventory of HGV (investing activities)	0	(22)
Non-cash spin-offs of Park and HGV (financing activities)	$ 29	$ 0

Organization and Basis of Prese

Organization and Basis of Presentation	6 Months Ended
	Jun. 30, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Organization and Basis of Presentation	Organization and Basis of Presentation Organization Hilton Worldwide Holdings Inc. (the "Parent," or together with its subsidiaries, "Hilton," "we," "us," "our" or the "Company"), a Delaware corporation, is one of the largest hospitality companies in the world and is engaged in managing, franchising, owning and leasing hotels and resorts, including timeshare properties. As of June 30, 2017 , we managed, franchised, owned or leased 5,079 hotels and resorts, totaling 825,747 rooms in 103 countries and territories. In March 2017, HNA Tourism Group Co., Ltd. and certain of its affiliates (together, "HNA") acquired 82.5 million shares of Hilton common stock from affiliates of The Blackstone Group L.P. ("Blackstone"). As of June 30, 2017 , HNA and Blackstone beneficially owned approximately 25.4 percent and 10.3 percent of our common stock, respectively. Spin-offs On January 3, 2017, we completed the spin-offs of a portfolio of hotels and resorts, as well as our timeshare business, into two independent, publicly traded companies: Park Hotels & Resorts Inc. ("Park") and Hilton Grand Vacations Inc. ("HGV"), respectively, (the "spin-offs"). See Note 3: "Discontinued Operations" for additional information. Reverse Stock Split On January 3, 2017, we completed a 1-for-3 reverse stock split of Hilton's outstanding common stock (the "Reverse Stock Split"). All historical share and share-related information presented in these condensed consolidated financial statements have been retrospectively adjusted to reflect the decreased number of shares resulting from the Reverse Stock Split. The retrospective adjustments resulted in the reclassification of $7 million from common stock to additional paid-in capital in the condensed consolidated balance sheets for all periods presented prior to the date of the Reverse Stock Split. Basis of Presentation The accompanying condensed consolidated financial statements for the three and six months ended June 30, 2017 and 2016 have been prepared in accordance with United States of America ("U.S.") generally accepted accounting principles ("GAAP") and are unaudited. We have condensed or omitted certain information and footnote disclosures normally included in financial statements presented in accordance with GAAP. Although we believe the disclosures made are adequate to prevent the information presented from being misleading, these financial statements should be read in conjunction with the consolidated financial statements and notes thereto incorporated by reference in Item 8.01 of our Current Report on Form 8-K dated July 26, 2017. The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported and, accordingly, ultimate results could differ from those estimates. Additionally, interim results are not necessarily indicative of full year performance. These condensed consolidated financial statements present the condensed consolidated financial position of Hilton as of June 30, 2017 and December 31, 2016 and the results of operations of Hilton for the three and six months ended June 30, 2017 and 2016 giving effect to the spin-offs, with the historical financial results of Park and HGV reflected as discontinued operations. Unless otherwise indicated, the information in the notes to the condensed consolidated financial statements refer only to Hilton's continuing operations and do not include discussion of balances or activity of Park or HGV. Principles of Consolidation In our opinion, the accompanying condensed consolidated financial statements reflect all adjustments, including normal recurring items, considered necessary for a fair presentation of the interim periods. All material intercompany transactions have been eliminated in consolidation. Reclassifications Certain amounts in previously issued financial statements have been reclassified to conform to the presentation following the spin-offs, which includes the reclassification of the financial position and results of operations of Park and HGV as discontinued operations as of December 31, 2016 and for the three and six months ended June 30, 2016 . Additionally, certain line items in the condensed consolidated statements of operations have been revised to reflect the operating structure of Hilton subsequent to the spin-offs. The primary change to the condensed consolidated statements of operations is the disaggregation of management and franchise fee revenues.

Recently Issued Accounting Pron

Recently Issued Accounting Pronouncements	6 Months Ended
	Jun. 30, 2017
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
Recently Issued Accounting Pronouncements	Recently Issued Accounting Pronouncements Adopted Accounting Standards In January 2017, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2017-04 ("ASU 2017-04"), Intangibles - Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment . This ASU simplifies the subsequent measurement of goodwill by removing Step 2 from the goodwill impairment test. We elected, as permitted by the standard, to early adopt ASU 2017-04 on a prospective basis as of January 1, 2017. The adoption did not have a material effect on our condensed consolidated financial statements. In March 2016, the FASB issued ASU No. 2016-09 ("ASU 2016-09"), Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting. This ASU is intended to simplify several aspects of the accounting for share-based payment transactions, including the accounting for income taxes, forfeitures and statutory withholding requirements, as well as to clarify the classification in the statement of cash flows. We adopted ASU 2016-09 as of January 1, 2017. One of the provisions of this ASU requires entities to make an accounting policy election with respect to forfeitures of share-based payment awards, and we elected to account for forfeitures as they occur and adopted this provision of ASU 2016-09 using a modified retrospective approach by recording a cumulative-effect adjustment to equity as of January 1, 2017 of approximately $1 million . Additionally, we have applied the provisions of this ASU on a retrospective basis in our condensed consolidated statements of cash flows, which includes presenting: (i) excess tax benefits as an operating activity, which were previously presented as a financing activity; and (ii) cash payments to tax authorities for employee taxes when shares are withheld to meet statutory withholding requirements as a financing activity, which were previously presented as an operating activity. Accounting Standards Not Yet Adopted In February 2016, the FASB issued ASU No. 2016-02 ("ASU 2016-02"), Leases (Topic 842) , which supersedes existing guidance on accounting for leases in Leases (Topic 840) and generally requires all leases, including operating leases, to be recognized in the statement of financial position as right-of-use assets and lease liabilities by lessees. The provisions of ASU 2016-02 are to be applied using a modified retrospective approach and are effective for reporting periods beginning after December 15, 2018; early adoption is permitted. We are currently evaluating the effect that this ASU will have on our consolidated financial statements, but we expect this ASU to have a material effect on our consolidated balance sheet. In May 2014, the FASB issued ASU No. 2014-09 ("ASU 2014-09"), Revenue from Contracts with Customers (Topic 606) . This ASU supersedes the revenue recognition requirements in Revenue Recognition (Topic 605) and requires entities to recognize revenue when a customer obtains control of promised goods or services and is recognized in an amount that reflects the consideration the entity expects to receive in exchange for those goods or services. Subsequent to ASU 2014-09, the FASB issued several related ASUs. The provisions of ASU 2014-09 and the related ASUs are effective for reporting periods beginning after December 15, 2017; early adoption is permitted. ASU 2014-09 permits two transition approaches: retrospective or modified retrospective. We currently expect to implement this ASU using the retrospective approach. We anticipate that ASU 2014-09 and the related ASUs will have a material effect on our consolidated financial statements. However, we expect revenue recognition related to our accounting for ongoing royalty and management fee revenues, direct reimbursable fees from our management and franchise agreements and hotel guest transactions at our owned and leased hotels to remain substantially unchanged. While we are continuing to assess all other potential effects of the standard, we currently believe the provisions of ASU 2014-09 and the related ASUs will affect revenue recognition as follows: (i) application and initiation fees for new hotels entering the system will be recognized over the term of the franchise agreement; (ii) certain contract acquisition costs related to our management and franchise agreements will be recognized over the term of the agreements as a reduction to revenue; and (iii) incentive management fees will be recognized to the extent that it is probable that a significant reversal will not occur as a result of future hotel profits or cash flows. We do not expect the changes in revenue recognition for certain contract acquisition costs or incentive management fees to affect the Company’s net income for any full year period. We are currently assessing the effect of the standard on indirect reimbursable fees related to our management and franchise agreements and the accounting for our guest loyalty program. We continue to update our assessment of the effect that ASU 2014-09 and the related ASUs will have on our consolidated financial statements and we will disclose further material effects, if any, when known.

Discontinued Operations (Notes)

Discontinued Operations (Notes)	6 Months Ended
	Jun. 30, 2017
Discontinued Operations and Disposal Groups [Abstract]
Discontinued Operations	Discontinued Operations On January 3, 2017, we completed the spin-offs of Park and HGV via a pro rata distribution to each of Hilton's stockholders of record, as of close of business on December 15, 2016, of 100 percent of the outstanding common stock of each of Park and HGV (the "Distribution"). Each Hilton stockholder of record received one share of Park common stock for every five shares of Hilton common stock and one share of HGV common stock for every ten shares of Hilton common stock. Following the spin-offs, Hilton did not retain any ownership interest in Park or HGV. Both Park and HGV have their common stock listed on the New York Stock Exchange under the symbols "PK" and "HGV," respectively. In connection with the spin-offs, on January 2, 2017, Hilton entered into several agreements with Park and HGV that govern Hilton’s relationship with them following the Distribution including: (i) a Distribution Agreement; (ii) an Employee Matters Agreement; (iii) a Tax Matters Agreement; (iv) a Transition Services Agreement ("TSA"); (v) an HGV License Agreement; (vi) a Tax Stockholders Agreement; and (vii) management and franchise agreements. Under the TSA with Park and HGV, Hilton or one of its affiliates provides Park and HGV with certain services for a period of two years to help ensure an orderly transition following the Distribution. The services that Hilton agreed to provide under the TSA may include: finance; information technology; human resources and compensation; facilities; legal and compliance; and other services. The entity providing the services is compensated for any such services at agreed amounts as set forth in the TSA. The License Agreement with HGV granted HGV the exclusive right, for an initial term of 100 years , to use certain Hilton marks and intellectual property in its timeshare business, subject to the terms and conditions of the agreement. HGV pays a royalty fee of five percent of gross revenues, as defined, to Hilton quarterly in arrears, as well as specified additional fees and reimbursements. Additionally, during the term of the license agreement, HGV will participate in Hilton’s guest loyalty program, Hilton Honors. Under the management and franchise agreements with Park, Park pays agreed upon fees for various services that Hilton provides to support the operations of their hotels, as well as royalty fees for the licensing of Hilton's hotel brands. The terms of the management agreements generally include a base management fee, calculated as three percent of gross hotel revenues or receipts, and an incentive management fee, calculated as six percent of a specified measure of hotel earnings that is calculated in accordance with the applicable management agreement. Additionally, payroll and related costs, certain other operating costs, marketing expenses and other expenses associated with Hilton's brands and shared services are directly reimbursed to Hilton by Park pursuant to the terms of the management and franchise agreements. Financial Information During the three and six months ended June 30, 2017 , we recognized $43 million and $82 million , respectively, of management and franchise fees for properties that were transferred to Park upon completion of the spin-offs and $23 million and $43 million , respectively, of license fees from HGV. Prior to the spin-offs, the results of Park were reported in our ownership segment and the results of HGV were reported in our timeshare segment. Following the spin-offs, we do not have a timeshare segment, as we no longer have timeshare operations. The following table presents the assets and liabilities of Park and HGV that were included in discontinued operations in our condensed consolidated balance sheet: December 31, 2016 (in millions) ASSETS Current Assets: Cash and cash equivalents $ 341 Restricted cash and cash equivalents 160 Accounts receivable, net 250 Prepaid expenses 48 Inventories 527 Current portion of financing receivables, net 136 Other 16 Total current assets of discontinued operations (variable interest entities - $92) 1,478 Intangibles and Other Assets: Goodwill 604 Management and franchise contracts, net 56 Other intangible assets, net 60 Property and equipment, net 8,589 Deferred income tax assets 35 Financing receivables, net 895 Investments in affiliates 81 Other 27 Total intangibles and other assets of discontinued operations (variable interest entities - $405) 10,347 TOTAL ASSETS OF DISCONTINUED OPERATIONS $ 11,825 LIABILITIES Current Liabilities: Accounts payable, accrued expenses and other $ 632 Current maturities of long-term debt 65 Current maturities of timeshare debt 73 Income taxes payable 4 Total current liabilities of discontinued operations (variable interest entities - $81) 774 Long-term debt 3,437 Timeshare debt 621 Deferred revenues 22 Deferred income tax liabilities 2,797 Other 17 TOTAL LIABILITIES OF DISCONTINUED OPERATIONS (variable interest entities - $506) $ 7,668 The following table presents the results of operations of Park and HGV that were included in discontinued operations in our condensed consolidated statements of operations: Three Months Ended June 30, 2016 Six Months Ended June 30, 2016 (in millions) Total revenues from discontinued operations $ 1,101 $ 2,125 Expenses Owned and leased hotels 459 908 Timeshare 223 440 Depreciation and amortization 80 157 Other 60 102 Total expenses from discontinued operations 822 1,607 Gain on sales of assets, net 1 1 Operating income from discontinued operations 280 519 Non-operating loss, net (43 ) (88 ) Income from discontinued operations before income taxes 237 431 Income tax expense (93 ) (168 ) Income from discontinued operations, net of taxes 144 263 Income from discontinued operations attributable to noncontrolling interests, net of taxes (1 ) (3 ) Income from discontinued operations attributable to Hilton stockholders, net of taxes $ 143 $ 260 The following table presents selected financial information of Park and HGV that was included in our condensed consolidated statement of cash flows: Six Months Ended June 30, 2016 (in millions) Non-cash items included in net income: Depreciation and amortization $ 157 Gain on sales of assets, net (1 ) Investing activities: Capital expenditures for property and equipment $ (140 )

Consolidated Variable Interest

Consolidated Variable Interest Entities	6 Months Ended
	Jun. 30, 2017
Variable Interest Entity, Primary Beneficiary, Does Not Hold Majority Voting Interest, Disclosures [Abstract]
Consolidated Variable Interest Entities	Consolidated Variable Interest Entities As of June 30, 2017 and December 31, 2016 , we consolidated three variable interest entities ("VIEs"): two entities that leased hotel properties and one management company. We are the primary beneficiaries of these consolidated VIEs as we have the power to direct the activities that most significantly affect their economic performance. Additionally, we have the obligation to absorb their losses and the right to receive benefits that could be significant to them. The assets of our VIEs are only available to settle the obligations of the respective entities. Our condensed consolidated balance sheets included the assets and liabilities of these entities, which primarily comprised the following: June 30, December 31, 2017 2016 (in millions) Cash and cash equivalents $ 64 $ 57 Accounts receivable, net 12 14 Property and equipment, net 53 52 Deferred income tax assets 60 58 Other non-current assets 56 53 Accounts payable, accrued expenses and other 37 33 Long-term debt 219 212 During the six months ended June 30, 2017 and 2016 , we did not provide any financial or other support to any VIEs that we were not previously contractually required to provide, nor do we intend to provide such support in the future.

Goodwill and Intangible Assets

Goodwill and Intangible Assets (Notes)	6 Months Ended
	Jun. 30, 2017
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill and Intangible Assets	Goodwill and Intangible Assets Goodwill Our goodwill balances, by reporting unit, were as follows: Ownership (1) Management and Franchise (2) Total (in millions) Balance as of December 31, 2016 $ 184 $ 5,034 $ 5,218 Spin-offs of Park and HGV (91 ) — (91 ) Foreign currency translation 6 31 37 Balance as of June 30, 2017 $ 99 $ 5,065 $ 5,164 ____________ (1) The balance as of December 31, 2016 excludes goodwill of $2,706 million and accumulated impairment losses of $2,102 million that were attributable to Park and included in non-current assets of discontinued operations in our condensed consolidated balance sheet. Amounts for the ownership reporting unit include the following gross carrying values and accumulated impairment losses for the periods presented: Gross Carrying Value Accumulated Impairment Losses Net Carrying Value (in millions) Balance as of December 31, 2016 $ 856 $ (672 ) $ 184 Spin-offs of Park and HGV (423 ) 332 (91 ) Foreign currency translation 6 — 6 Balance as of June 30, 2017 $ 439 $ (340 ) $ 99 (2) There were no accumulated impairment losses for the management and franchise reporting unit as of December 31, 2016 and June 30, 2017 . Intangible Assets Intangible assets were as follows: June 30, 2017 Gross Carrying Value Accumulated Amortization Net Carrying Value (in millions) Amortizing Intangible Assets: Management and franchise contracts: Management and franchise contracts recorded at merger (1) $ 2,232 $ (1,625 ) $ 607 Contract acquisition costs and other 398 (75 ) 323 $ 2,630 $ (1,700 ) $ 930 Other intangible assets: Leases (1) $ 290 $ (140 ) $ 150 Capitalized software 539 (396 ) 143 Hilton Honors (1) 338 (205 ) 133 Other 38 (32 ) 6 $ 1,205 $ (773 ) $ 432 Non-amortizing Intangible Assets: Brands (1)(2) $ 4,872 $ — $ 4,872 December 31, 2016 Gross Carrying Value Accumulated Amortization Net Carrying Value (in millions) Amortizing Intangible Assets: Management and franchise contracts: Management and franchise contracts recorded at merger (1) $ 2,221 $ (1,534 ) $ 687 Contract acquisition costs and other 343 (67 ) 276 $ 2,564 $ (1,601 ) $ 963 Other intangible assets: Leases (1) $ 276 $ (126 ) $ 150 Capitalized software 510 (362 ) 148 Hilton Honors (1) 335 (192 ) 143 Other 37 (31 ) 6 $ 1,158 $ (711 ) $ 447 Non-amortizing Intangible Assets: Brands (1)(2) $ 4,848 $ — $ 4,848 ____________ (1) Represents intangible assets that were initially recorded at their fair value as part of the October 24, 2007 transaction whereby we became a wholly owned subsidiary of an affiliate of Blackstone. (2) Changes to our brands intangible assets from December 31, 2016 to June 30, 2017 were due to foreign currency translations. We recorded amortization expense of $71 million and $77 million for the three months ended June 30, 2017 and 2016, respectively, including $17 million and $21 million of amortization expense on capitalized software, respectively. We recorded amortization expense of $145 million and $155 million for the six months ended June 30, 2017 and 2016, respectively, including $34 million and $43 million of amortization expense on capitalized software, respectively. We estimated our future amortization expense for our amortizing intangible assets as of June 30, 2017 to be as follows: Year (in millions) 2017 (remaining) $ 152 2018 264 2019 249 2020 204 2021 76 Thereafter 417 $ 1,362

Debt

Debt	6 Months Ended
	Jun. 30, 2017
Debt Disclosure [Abstract]
Debt	Debt Long-term Debt Long-term debt balances, including obligations for capital leases, and associated interest rates as of June 30, 2017 , were as follows: June 30, December 31, 2017 2016 (in millions) Senior notes due 2021 $ — $ 1,500 Senior notes with a rate of 4.250%, due 2024 1,000 1,000 Senior notes with a rate of 4.625%, due 2025 900 — Senior notes with a rate of 4.875%, due 2027 600 — Senior secured term loan facility due 2020 — 750 Senior secured term loan facility with a rate of 3.22%, due 2023 3,949 3,209 Capital lease obligations with an average rate of 6.34%, due 2021 to 2030 236 227 Other debt with an average rate of 2.65%, due 2018 to 2026 21 20 6,706 6,706 Less: unamortized deferred financing costs and discount (86 ) (90 ) Less: current maturities of long-term debt (1) (48 ) (33 ) $ 6,572 $ 6,583 ____________ (1) Net of unamortized deferred financing costs and discount attributable to current maturities of long-term debt. Senior Notes In March 2017, we issued $900 million aggregate principal amount of 4.625% Senior Notes due 2025 (the "2025 Senior Notes") and $600 million aggregate principal amount of 4.875% Senior Notes due 2027 (the "2027 Senior Notes"), and incurred $21 million of debt issuance costs. Interest on the 2025 Senior Notes and the 2027 Senior Notes is payable semi-annually in arrears on April 1 and October 1 of each year, beginning in October 2017. The 2025 Senior Notes and the 2027 Senior Notes are guaranteed on a senior unsecured basis by us and certain of our wholly owned subsidiaries. We used the net proceeds of the 2025 Senior Notes and the 2027 Senior Notes, along with available cash, to redeem in full our $1.5 billion 5.625% Senior Notes due 2021 (the "2021 Senior Notes"), plus accrued and unpaid interest. In connection with the repayment, we paid a redemption premium of $42 million and accelerated the recognition of $18 million of unamortized debt issuance costs, which were included in loss on debt extinguishment in our condensed consolidated statement of operations for the six months ended June 30, 2017. Senior Secured Credit Facility Our senior secured credit facility consists of a $1.0 billion senior secured revolving credit facility (the "Revolving Credit Facility") and a senior secured term loan facility (the "Term Loans"). In March 2017, we amended the Term Loans pursuant to which $750 million of outstanding Term Loans due in 2020 were extended, aligning their maturity with the $3,209 million tranche of Term Loans due 2023. Additionally, concurrent with the extension, the entire balance of the Term Loans was repriced with an interest rate of LIBOR plus 200 basis points . In connection with the refinancing of the Term Loans, we incurred $3 million of debt issuance costs, which were included in other non-operating income, net, in our condensed consolidated statement of operations for the six months ended June 30, 2017. As of June 30, 2017 , we had $23 million of letters of credit outstanding under our Revolving Credit Facility and a borrowing capacity of $977 million . Debt Maturities The contractual maturities of our long-term debt as of June 30, 2017 were as follows: Year (in millions) 2017 (remaining) $ 24 2018 58 2019 55 2020 56 2021 57 Thereafter 6,456 $ 6,706

Derivative Instruments and Hedg

Derivative Instruments and Hedging Activities	6 Months Ended
	Jun. 30, 2017
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Instruments and Hedging Activities	Derivative Instruments and Hedging Activities During the six months ended June 30, 2017 and 2016 , derivatives were used to hedge the interest rate risk associated with variable-rate debt, as well as foreign exchange risk associated with certain foreign currency denominated cash balances. During the six months ended June 30, 2017 , derivatives were also used to hedge the foreign exchange risk associated with franchise fees. Cash Flow Hedges In May 2017, we began hedging foreign exchange-based cash flow variability in our euro denominated franchise fees using forward contracts (the "Fee Forward Contracts"). We elected to designate these Fee Forward Contracts as cash flow hedges for accounting purposes, and we record the change in fair value of the effective portions of these contracts in other comprehensive income (loss) until an individual contract matures. The effective portion of the hedges are reclassified from accumulated other comprehensive loss to franchise fees in our condensed consolidated statement of operations in the same period that the franchise fee revenue is earned. As of June 30, 2017 , the Fee Forward Contracts had an aggregate notional amount of $10 million and maturities of 24 months or less. The fair value and earnings effect of our Fee Forward Contracts as of and for the three and six months ended June 30, 2017 were less than $1 million. In March 2017, we entered into two interest rate swap agreements with notional amounts of $1.6 billion and $750 million , which swap one-month LIBOR on the Term Loans to fixed rates of 1.98 percent and 2.02 percent, respectively, and expire in March 2022. We elected to designate these interest rate swaps as cash flow hedges for accounting purposes. Non-designated Hedges As of June 30, 2017 , we held short-term forward contracts (the "Cash Forward Contracts") with an aggregate notional amount of $281 million to offset exposure to fluctuations in certain of our foreign currency denominated cash balances. We elected not to designate these Cash Forwar d Contracts as hedging instruments. In August and September 2016, we dedesignated four interest rate swaps (the "2013 Interest Rate Swaps") that were previously designated as cash flow hedges as they no longer met the criteria for hedge accounting. These interest rate swaps, which had an aggregate notional amount of $1.45 billion and swapped three-month LIBOR on the Term Loans to a fixed rate of 1.87 percent, were settled in March 2017. Fair Value of Derivative Instruments We measure our derivative instruments at fair value, which is estimated using a discounted cash flow analysis, and we consider the inputs used to measure the fair value as Level 2 within the fair value hierarchy. The discounted cash flow analysis reflects the contractual terms of the derivatives, including the period to maturity, and uses observable market-based inputs of similar instruments, including interest rate curves and spot and forward rates, as applicable, as well as option volatility. The fair values of our derivative instruments in our condensed consolidated balance sheets were as follows: June 30, December 31, Balance Sheet Classification 2017 2016 (in millions) Cash Flow Hedges: Interest rate swaps Other liabilities $ 16 N/A Non-designated Hedges: Interest rate swaps Other liabilities N/A $ 12 Forward contracts Other current assets 4 3 Forward contracts Accounts payable, accrued expenses and other 1 4 Earnings Effect of Derivative Instruments The gains and losses recognized in our condensed consolidated statements of operations and condensed consolidated statements of comprehensive income (loss) before any effect for income taxes were as follows: Three Months Ended Six Months Ended June 30, June 30, Classification of Gain (Loss) Recognized 2017 2016 2017 2016 (in millions) (in millions) Cash Flow Hedges (1) : Interest rate swaps Other comprehensive income (loss) $ (9 ) $ — $ (16 ) $ (10 ) Non-designated Hedges: Interest rate swaps Other non-operating income, net — N/A 2 N/A Interest rate swaps (2) Interest expense (2 ) N/A (5 ) N/A Forward contracts Gain (loss) on foreign currency transactions 6 2 7 3 ____________ (1) There were no amounts recognized in earnings related to hedge ineffectiveness or amounts excluded from hedge effectiveness testing during the three and six months ended June 30, 2017 and 2016 . (2) These amounts are related to the dedesignation of the 2013 Interest Rate Swaps as cash flow hedges and were reclassified from accumulated other comprehensive loss as the underlying transactions occurred.

Fair Value Measurements

Fair Value Measurements	6 Months Ended
	Jun. 30, 2017
Fair Value Disclosures [Abstract]
Fair Value Measurements	Fair Value Measurements We did not elect the fair value measurement option for any of our financial assets or liabilities. The fair values of certain financial instruments and the hierarchy level we used to estimate the fair values are shown below, see Note 7 : " Derivative Instruments and Hedging Activities " for the fair value information of our derivatives: June 30, 2017 Hierarchy Level Carrying Value Level 1 Level 2 Level 3 (in millions) Assets: Cash equivalents $ 458 $ — $ 458 $ — Restricted cash equivalents 12 — 12 — Liabilities: Long-term debt (1) 6,363 2,567 — 3,964 December 31, 2016 Hierarchy Level Carrying Value Level 1 Level 2 Level 3 (in millions) Assets: Cash equivalents $ 782 $ — $ 782 $ — Restricted cash equivalents 11 — 11 — Liabilities: Long-term debt (1) 6,369 2,516 — 4,006 ____________ (1) The carrying values include unamortized deferred financing costs and discount. The carrying values and fair values exclude capital lease obligations and other debt. The fair values of financial instruments not included in this table are estimated to be equal to their carrying values as of June 30, 2017 and December 31, 2016 . Our estimates of the fair values were determined using available market information and appropriate valuation methods. Considerable judgment is necessary to interpret market data and develop the estimated fair values. Cash equivalents and restricted cash equivalents primarily consisted of short-term interest-bearing money market funds with maturities of less than 90 days, time deposits and commercial paper. The estimated fair values were based on available market pricing information of similar financial instruments. The estimated fair values of our Level 1 long-term debt were based on prices in active debt markets. The estimated fair values of our Level 3 long-term debt were based on indicative quotes received for similar issuances.

Income Taxes

Income Taxes	6 Months Ended
	Jun. 30, 2017
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes At the end of each quarter, we estimate the effective income tax rate expected to be applied for the full year. The effective income tax rate is determined by the level and composition of pre-tax income or loss, which is subject to federal, foreign, state and local income taxes. Our total unrecognized tax benefits as of June 30, 2017 were $173 million . We accrued approximately $35 million for the payment of interest and penalties as of June 30, 2017 . As a result of the expected resolution of examination issues with federal, state and foreign tax authorities, we believe it is reasonably possible that during the next 12 months the amount of unrecognized tax benefits will decrease up to $8 million . Included in the balance of unrecognized tax benefits as of June 30, 2017 was $171 million associated with positions that, if favorably resolved, would provide a benefit to our effective income tax rate. In April 2014, we received 30-day Letters from the Internal Revenue Service ("IRS") and the Revenue Agents Report ("RAR") for the 2006 and October 2007 tax years. We disagreed with several of the proposed adjustments in the RAR, filed a formal appeals protest with the IRS and did not make any tax payments related to this audit. The issues being protested in appeals relate to assertions by the IRS that: (i) certain foreign currency denominated intercompany loans from our foreign subsidiaries to certain U.S. subsidiaries should be recharacterized as equity for U.S. federal income tax purposes and constitute deemed dividends from such foreign subsidiaries to our U.S. subsidiaries; (ii) in calculating the amount of U.S. taxable income resulting from our Hilton Honors guest loyalty program, we should not reduce gross income by the estimated costs of future redemptions, but rather such costs would be deductible at the time the points are redeemed; and (iii) certain foreign currency denominated loans issued by one of our Luxembourg subsidiaries whose functional currency is the U.S. dollar ("USD"), should instead be treated as issued by one of our Belgian subsidiaries whose functional currency is the euro, and thus foreign currency gains and losses with respect to such loans should have been measured in euros, instead of USD. Additionally, in January 2016, we received a 30-day Letter from the IRS and the RAR for the December 2007 through 2010 tax years. The RAR includes the proposed adju stments for tax years December 2007 through 2010, which reflect the carryover effect of the three protested issues from 2006 through October 2007. These proposed adjustments will also be protested in appeals and formal appeals protests have been submitted. In total, the proposed adjustments sought by the IRS would result in additional U.S. federal tax owed of approximately $874 million , excluding interest and penalties and potential state income taxes. The portion of this amount related to Hilton Honors would result in a decrease to our future tax liability when the points are redeemed. We disagree with the IRS's position on each of these assertions and intend to vigorously contest them. However, based on continuing appeals process discussions with the IRS, we believe that it is more likely than not that we will not recognize the full benefit related to certain of the issues being appealed. Accordingly, we have recorded $47 million of unrecognized tax benefits related to these issues. We file income tax returns, including returns for our subsidiaries, with federal, state, local and foreign tax jurisdictions. We are under regular and recurring audit by the IRS and other taxing authorities on open tax positions. The timing of the resolution of tax audits is highly uncertain, as are the amounts, if any, that may ultimately be paid upon such resolution. Changes may result from the conclusion of ongoing audits, appeals or litigation in federal, state, local and foreign tax jurisdictions or from the resolution of various proceedings between the U.S. and foreign tax authorities. We are no longer subject to U.S. federal income tax examination for years through 2004. As of June 30, 2017 , we remain subject to federal examinations from 2005-2015, state examinations from 2005-2015 and foreign examinations of our income tax returns for the years 1996 through 2016. State income tax returns are generally subject to examination for a period of three to five years after filing the respective return; however, the state effect of any federal tax return changes remains subject to examination by various states for a period generally of up to one year after formal notification to the states. The statute of limitations for the foreign jurisdictions generally ranges from three to ten years after filing the respective tax return.

Share-Based Compensation

Share-Based Compensation	6 Months Ended
	Jun. 30, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Share-Based Compensation	Share-Based Compensation Under our 2013 and 2017 Omnibus Incentive Plans, we issue time-vesting restricted stock units and restricted stock ("RSUs"), nonqualified stock options ("options"), performance-vesting restricted stock units and restricted stock (collectively, "performance shares") and deferred share units ("DSUs"). We recognized share-based compensation expense of $34 million and $23 million during the three months ended June 30, 2017 and 2016 , respectively, and $59 million and $39 million during the six months ended June 30, 2017 and 2016 , respectively, which included amounts reimbursed by hotel owners. As of June 30, 2017 , unrecognized compensation costs for unvested awards was approximately $165 million , which are expected to be recognized over a weighted-average period of 2.0 years on a straight-line basis. As of June 30, 2017 , there were 17,979,543 shares of common stock available for future issuance under our 2017 Omnibus Incentive Plan, plus any shares subject to awards outstanding under our 2013 Omnibus Incentive Plan, which will become available for issuance under our 2017 Omnibus Incentive Plan as a result of such outstanding awards expiring or terminating or being canceled or forfeited. All historical share and share-related information have been adjusted to reflect the Reverse Stock Split. See Note 1 : " Organization and Basis of Presentation " for additional information. Effect of the Spin-offs on Equity Awards In connection with the spin-offs, the outstanding share-based compensation awards held by employees transferring to Park and HGV were converted to equity awards in Park and HGV common stock, respectively. Share-based compensation awards of employees remaining at Hilton were adjusted using a conversion factor in accordance with the anti-dilution provisions of the 2013 Omnibus Incentive Plan with the intent to preserve the intrinsic value of the original awards (the "Conversion Factor"). The adjustments were determined by comparing the fair value of such awards immediately prior to the spin-offs to the fair value of such awards immediately after the spin-offs. The comparison resulted in no incremental compensation expense. Equity awards that were adjusted generally remain subject to the same vesting, expiration and other terms and conditions as applied to the awards immediately prior to the spin-offs. RSUs The following table summarizes the activity of our RSUs during the six months ended June 30, 2017 : Number of Shares Weighted Average Grant Date Fair Value per Share Outstanding as of December 31, 2016 1,624,541 $ 65.24 Conversion from performance shares upon completion of the spin-offs (1) 671,604 72.42 Effect of the spin-offs (2) 439,113 57.60 Granted 1,459,473 58.77 Vested (2) (881,070 ) 47.26 Forfeited (2) (81,616 ) 49.07 Outstanding as of June 30, 2017 (2) 3,232,045 52.63 ____________ (1) Represents all performance shares outstanding as of December 31, 2016. (2) The weighted average grant date fair value was adjusted to reflect the Conversion Factor. The RSUs granted during the six months ended June 30, 2017 generally vest in equal annual installments over two or three years from the date of grant. Options The following table summarizes the activity of our options during the six months ended June 30, 2017 : Number of Options Weighted Average Exercise Price per Share Outstanding as of December 31, 2016 1,076,031 $ 66.83 Effect of the spin-offs (1) 251,145 57.60 Granted 748,965 58.40 Exercised (1) (34,939 ) 45.71 Forfeited, canceled or expired (1) (2,149 ) 51.86 Outstanding as of June 30, 2017 (1) 2,039,053 51.23 Exercisable as of June 30, 2017 (1) 768,747 48.31 ____________ (1) The weighted average exercise price was adjusted to reflect the Conversion Factor. The options granted during 2017 vest over three years from the date of grant and terminate 10 years from the date of grant or earlier if the individual’s service terminates under certain circumstances. The weighted average grant date fair value of the options granted during the six months ended June 30, 2017 was $ 13.96 , which was determined using the Black-Scholes-Merton option-pricing model with the following assumptions: Expected volatility (1) 24.00 % Dividend yield (2) 0.92 - 1.03% Risk-free rate (3) 1.93 - 2.03% Expected term (in years) (4) 6.0 ____________ (1) Estimated using historical movement of Hilton's stock price and, due to limited trading history, historical volatility of our peer group over a time period consistent with our expected term assumption. (2) Estimated based on the expected annualized dividend payment at the date of grant. (3) Based on the yields of U.S. Department of Treasury instruments with similar expected lives. (4) Estimated using the average of the vesting periods and the contractual term of the options. Performance Shares As of December 31, 2016, we had outstanding performance awards based on a measure of the Company’s total shareholder return relative to the total shareholder returns of members of a peer company group ("relative shareholder return") and based on the Company’s earnings before interest expense, income taxes and depreciation and amortization ("EBITDA") compound annual growth rate ("CAGR"). Upon completion of the spin-offs, we converted all 671,604 outstanding performance shares to RSUs based on a 100 percent achievement percentage with the same vesting periods as the original awards and, as of June 30, 2017 , there were no outstanding performance shares based on relative shareholder return. During the six months ended June 30, 2017 , we issued performance shares with 50 percent of the shares subject to achievement based on the Company's EBITDA CAGR and the other 50 percent of the shares subject to achievement based on the Company’s free cash flow ("FCF") per share CAGR ("FCF CAGR"). The performance shares are settled at the end of the three-year performance period. We determined that the performance condition for these awards is probable of achievement and, as of June 30, 2017 , we recognized compensation expense based on the anticipated achievement percentage of 150 percent and 100 percent for the performance awards based on EBITDA CAGR and FCF CAGR, respectively. The following table summarizes the activity of our performance shares during the six months ended June 30, 2017 : EBITDA CAGR FCF CAGR Number of Shares Weighted Average Grant Date Fair Value per Share Number of Shares Weighted Average Grant Date Fair Value per Share Outstanding as of December 31, 2016 335,802 $ 68.09 — N/A Conversion to RSUs upon completion of the spin-offs (335,802 ) 68.09 — N/A Granted 179,006 58.40 178,975 $ 58.40 Outstanding as of June 30, 2017 179,006 58.40 178,975 58.40 DSUs During the six months ended June 30, 2017 , we issued to our independent directors 13,740 DSUs with a grant date fair value of $65.48 , which are fully vested and non-forfeitable on the grant date. DSUs are settled for shares of our common stock and deliverable upon the earlier of termination of the individual's service on our board of directors or a change in control.

Stockholders' Equity and Accumu

Stockholders' Equity and Accumulated Other Comprehensive Loss	6 Months Ended
	Jun. 30, 2017
Stockholders' Equity Note [Abstract]
Stockholders' Equity and Accumulated Other Comprehensive Loss	Stockholders' Equity and Accumulated Other Comprehensive Loss The changes in the components of stockholders' equity were as follows: Equity Attributable to Hilton Stockholders Treasury Stock Additional Accumulated Deficit Accumulated Other Comprehensive Loss Common Stock Noncontrolling Interests Shares Amount Total (in millions) Balance as of December 31, 2016 (1) 329 $ 3 $ — $ 10,220 $ (3,323 ) $ (1,001 ) $ (50 ) $ 5,849 Share-based compensation 2 — — 24 — — — 24 Repurchases of common stock (6 ) — (352 ) — — — — (352 ) Net income — — — — 240 — 2 242 Other comprehensive income — — — — — 71 — 71 Dividends — — — — (99 ) — — (99 ) Spin-offs of Park and HGV — — — — (4,331 ) 63 49 (4,219 ) Cumulative effect of the adoption of ASU 2016-09 — — — 1 (1 ) — — — Distributions — — — — — — (1 ) (1 ) Balance as of June 30, 2017 325 $ 3 $ (352 ) $ 10,245 $ (7,514 ) $ (867 ) $ — $ 1,515 Equity Attributable to Hilton Stockholders Additional Accumulated Deficit Accumulated Other Comprehensive Loss Common Stock Noncontrolling Interests (2) Shares Amount Total (in millions) Balance as of December 31, 2015 (1) 329 $ 3 $ 10,158 $ (3,392 ) $ (784 ) $ (34 ) $ 5,951 Share-based compensation 1 — 24 — — — 24 Net income — — — 548 — 6 554 Other comprehensive loss — — — — (42 ) (2 ) (44 ) Dividends — — — (140 ) — — (140 ) Cumulative effect of the adoption of ASU 2015-02 — — — — — 5 5 Distributions — — — — — (4 ) (4 ) Balance as of June 30, 2016 (1) 330 $ 3 $ 10,182 $ (2,984 ) $ (826 ) $ (29 ) $ 6,346 ____________ (1) Common stock and additional paid-in capital were adjusted to reflect the Reverse Stock Split. See Note 1 : " Organization and Basis of Presentation " for additional information. (2) Other comprehensive loss attributable to non-controlling interests was related to currency translation adjustments. In February 2017, our board of directors authorized a stock repurchase program of up to $1.0 billion of the Company's common stock. During the six months ended June 30, 2017 , we repurchased 5,671,472 shares of common stock under the program at a total cost of $352 million , including the repurchase of 1,500,000 shares from affiliates of Blackstone for a total cost of $99 million in June 2017. As of June 30, 2017 , $648 million remained available for share repurchases under the program. The changes in the components of accumulated other comprehensive loss, net of taxes, were as follows: Currency Translation Adjustment (1) Pension Liability Adjustment (2) Cash Flow Hedge Adjustment (3) Total (in millions) Balance as of December 31, 2016 $ (738 ) $ (251 ) $ (12 ) $ (1,001 ) Other comprehensive income (loss) before reclassifications 74 — (10 ) 64 Amounts reclassified from accumulated other comprehensive loss — 4 3 7 Net current period other comprehensive income (loss) 74 4 (7 ) 71 Spin-offs of Park and HGV 63 — — 63 Balance as of June 30, 2017 $ (601 ) $ (247 ) $ (19 ) $ (867 ) Currency Translation Adjustment (1) Pension Liability Adjustment (2) Cash Flow Hedge Adjustment Total (in millions) Balance as of December 31, 2015 $ (580 ) $ (194 ) $ (10 ) $ (784 ) Other comprehensive loss before reclassifications (37 ) (1 ) (6 ) (44 ) Amounts reclassified from accumulated other comprehensive loss (1 ) 3 — 2 Net current period other comprehensive income (loss) (38 ) 2 (6 ) (42 ) Balance as of June 30, 2016 $ (618 ) $ (192 ) $ (16 ) $ (826 ) ____________ (1) Includes net investment hedges and intra-entity foreign currency transactions that are of a long-term investment nature. Amounts reclassified related to gains on net investment hedges and were recognized in other non-operating income, net, net of a tax benefit of less than $1 million, in our condensed consolidated statement of operations for the six months ended June 30, 2016 . (2) Amounts reclassified include the amortization of prior service cost and net loss that were included in our computation of net periodic pension cost. They were recognized in general and administrative expenses, net of a $ 2 million tax benefit, in our condensed consolidated statements of operations for the six months ended June 30, 2017 and 2016 , respectively. (3) Amount reclassified includes $5 million related to the 2013 Interest Rate Swaps, net of a tax benefit of $ 2 million , recognized in interest expense in our condensed consolidated statement of operations for the six months ended June 30, 2017 .

Earnings Per Share

Earnings Per Share	6 Months Ended
	Jun. 30, 2017
Earnings Per Share [Abstract]
Earnings Per Share	Earnings Per Share The following table presents the calculation of basic and diluted earnings per share ("EPS"). All historical share and per share amounts have been adjusted to reflect the Reverse Stock Split. See Note 1 : " Organization and Basis of Presentation " for additional information. Three Months Ended Six Months Ended June 30, June 30, 2017 2016 2017 2016 (in millions, except per share amounts) Basic EPS: Numerator: Net income from continuing operations attributable to Hilton stockholders $ 166 $ 96 $ 240 $ 288 Denominator: Weighted average shares outstanding 327 329 328 329 Basic EPS $ 0.51 $ 0.29 $ 0.73 $ 0.88 Diluted EPS: Numerator: Net income from continuing operations attributable to Hilton stockholders $ 166 $ 96 $ 240 $ 288 Denominator: Weighted average shares outstanding 329 330 330 330 Diluted EPS $ 0.51 $ 0.29 $ 0.73 $ 0.87 Approximate ly 1 million share-based compensation awards were excluded from the weighted average shares outstanding used in the computation of diluted EPS for the three and six months ended June 30, 2017 and June 30, 2016 because their effect would have been anti-dilutive under the treasury stock method.

Business Segments

Business Segments	6 Months Ended
	Jun. 30, 2017
Segment Reporting [Abstract]
Business Segments	Business Segments We are a diversified hospitality company with operations organized in two distinct operating segments following the spin-offs: (i) management and franchise; and (ii) ownership. These segments are managed and reported separately because of their distinct economic characteristics. The management and franchise segment includes all of the hotels we manage for third-party owners, as well as all franchised hotels operated or managed by someone other than us. As of June 30, 2017 , this segment included 633 managed hotels and 4,324 franchised hotels consisting of 795,312 total rooms, which includes the 67 hotels with 35,425 rooms that were previously owned or leased by Hilton or unconsolidated affiliates of Hilton and, upon completion of the spin-offs, were owned or leased by Park or unconsolidated affiliates of Park. This segment also earns fees for managing properties in our ownership segment and, effective upon completion of the spin-offs, a license fee from HGV for the exclusive right to use certain Hilton marks and intellectual property in HGV's timeshare business. As of June 30, 2017 , the ownership segment included 74 properties totaling 22,334 rooms, comprising 65 hotels that we wholly owned or leased, one hotel leased by a consolidated non-wholly owned entity, two hotels leased by consolidated VIEs and six hotels owned or leased by unconsolidated affiliates. Prior to the spin-offs, the performance of our operating segments was evaluated primarily on Adjusted EBITDA. Following the spin-offs, the performance of our operating segments is evaluated primarily on operating income, without allocating corporate and other revenues and other expenses or general and administrative expenses, since we have simplified our operating segments and certain adjustments included in Adjusted EBITDA on a segment basis are no longer applicable. The following table presents revenues for our reportable segments, reconciled to consolidated amounts: Three Months Ended Six Months Ended June 30, June 30, 2017 2016 2017 2016 (in millions) Management and franchise (1) $ 523 $ 416 $ 959 $ 773 Ownership 377 398 677 717 Segment revenues 900 814 1,636 1,490 Other revenues 20 18 57 35 Other revenues from managed and franchised properties 1,436 1,130 2,831 2,171 Intersegment fees elimination (1) (10 ) (12 ) (17 ) (20 ) Total revenues $ 2,346 $ 1,950 $ 4,507 $ 3,676 ____________ (1) Includes management, royalty and intellectual property fees charged to our ownership segment, which were eliminated in our condensed consolidated statements of operations. The following table presents operating income for our reportable segments, reconciled to consolidated income from continuing operations before income taxes: Three Months Ended Six Months Ended June 30, June 30, 2017 2016 2017 2016 (in millions) Management and franchise (1) $ 523 $ 416 $ 959 $ 773 Ownership (1) 37 37 58 41 Segment operating income 560 453 1,017 814 Other revenues, less other expenses 9 7 23 6 Depreciation and amortization (87 ) (91 ) (176 ) (183 ) Impairment loss — — — (15 ) General and administrative (117 ) (97 ) (222 ) (180 ) Gain on sales of assets, net — 1 — 1 Operating income 365 273 642 443 Interest expense (100 ) (99 ) (204 ) (189 ) Gain (loss) on foreign currency transactions 5 (14 ) 1 (26 ) Loss on debt extinguishment — — (60 ) — Other non-operating income, net 5 3 6 5 Income from continuing operations before income taxes $ 275 $ 163 $ 385 $ 233 ____________ (1) Includes management, royalty and intellectual property fees charged to our ownership segment by our management and franchise segment, which were eliminated in our condensed consolidated statements of operations. The following table presents total assets for our reportable segments, reconciled to consolidated assets of continuing operations: June 30, December 31, 2017 2016 (in millions) Management and franchise $ 10,846 $ 10,825 Ownership 970 1,032 Corporate and other 2,453 2,529 $ 14,269 $ 14,386 The following table presents capital expenditures for property and equipment for our reportable segments, reconciled to consolidated capital expenditures of continuing operations: Six Months Ended June 30, 2017 2016 (in millions) Ownership $ 10 $ 25 Corporate and other 8 4 $ 18 $ 29

Commitments and Contingencies

Commitments and Contingencies	6 Months Ended
	Jun. 30, 2017
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure	Commitments and Contingencies We provide performance guarantees to certain owners of hotels that we operate under management contracts. Most of these guarantees allow us to terminate the contract, rather than fund shortfalls, if specified performance levels are not achieved. However, in limited cases, we are obligated to fund performance shortfalls. As of June 30, 2017 , we had six contracts containing performance guarantees, with expirations ranging from 2019 to 2030 , with possible cash outlays totaling approximately $72 million . Our obligations under these guarantees in future periods are dependent on the operating performance levels of these hotels over the remaining terms of the performance guarantees. We do not have any letters of credit pledged as collateral against these guarantees. As of June 30, 2017 and December 31, 2016 , we recorded $11 million in accounts payable, accrued expenses and other and $14 million and $17 million , respectively, in other liabilities in our condensed consolidated balance sheets for two outstanding performance guarantees that are related to VIEs for which we are not the primary beneficiary. We entered into an agreement with an affiliate of the owner of a hotel whereby we agreed to fund a $60 million junior mezzanine loan to finance the construction of the hotel, which is managed by us. The junior mezzanine loan is subordinated to a senior mortgage loan and senior mezzanine loan provided by third parties unaffiliated with us. During the three months ended June 30, 2017, we funded the remaining $1 million of this commitment and, therefore, as of June 30, 2017, the loan was fully funded. We are involved in litigation arising in the normal course of business, some of which includes claims for substantial sums. While the ultimate results of claims and litigation cannot be predicted with certainty, we expect that the ultimate resolution of all pending or threatened claims and litigation as of June 30, 2017 will not have a material effect on our consolidated financial position, results of operations or cash flows.

Condensed Consolidating Guarant

Condensed Consolidating Guarantor Financial Information	6 Months Ended
	Jun. 30, 2017
Condensed Consolidating Guarantor Financial Information [Abstract]
Condensed Consolidating Guarantor Financial Information	Condensed Consolidating Guarantor Financial Information In October 2013, Hilton Worldwide Finance LLC and Hilton Worldwide Finance Corp. (the "HWF Issuers"), entities that are 100 percent owned by Hilton Worldwide Parent LLC ("HWP"), which is 100 percent owned by the Parent, issued the 2021 Senior Notes. In September 2016, Hilton Domestic Operating Company Inc. ("HOC"), an entity incorporated in July 2016 that is 100 percent owned by Hilton Worldwide Finance LLC and is a guarantor of the 2021 Senior Notes, 2025 Senior Notes and 2027 Senior Notes, assumed the 2024 Senior Notes that were issued in August 2016 by escrow issuers. In March 2017, the HWF Issuers, which are guarantors of the 2024 Senior Notes, issued the 2025 Senior Notes and 2027 Senior Notes, and used the net proceeds and available cash to repay in full the 2021 Senior Notes. The 2024 Senior Notes, 2025 Senior Notes and 2027 Senior Notes are collectively referred to as the Senior Notes. The HWF Issuers and HOC are collectively referred to as the Subsidiary Issuers. The Senior Notes are guaranteed jointly and severally on a senior unsecured basis by HWP, the Parent and certain of the Parent's 100 percent owned domestic restricted subsidiaries that are themselves not issuers of the applicable series of Senior Notes (together, the "Guarantors''). The indentures that govern the Senior Notes provide that any subsidiary of the Company that provides a guarantee of the Senior Secured Credit Facility will guarantee the Senior Notes. As of June 30, 2017 , none of our foreign subsidiaries or U.S. subsidiaries owned by foreign subsidiaries or conducting foreign operations or our non-wholly owned subsidiaries guarantee the Senior Notes (collectively, the "Non-Guarantors"). In September 2016, certain employees, assets and liabilities of a guarantor subsidiary were transferred into HOC. This transfer was considered to be a transfer of assets rather than a transfer of a business. Accordingly, we have separately presented HOC as a subsidiary issuer in our condensed consolidating financial information prospectively from the date of the transfer. In connection with the spin-offs, certain entities that were previously guarantors of the 2021 Senior Notes and 2024 Senior Notes were released and no longer guaranteed these senior notes. The condensed consolidating financial information presents the financial information based on the composition of the Guarantors and Non-Guarantors as of June 30, 2017 . The guarantees are full and unconditional, subject to certain customary release provisions. The indentures that govern the Senior Notes provide that any Guarantor may be released from its guarantee so long as: (i) the subsidiary is sold or sells all of its assets; (ii) the subsidiary is released from its guaranty under the Senior Secured Credit Facility; (iii) the subsidiary is declared "unrestricted" for covenant purposes; (iv) the subsidiary is merged with or into the applicable Subsidiary Issuers or another Guarantor or the Guarantor liquidates after transferring all of its assets to the applicable Subsidiary Issuers or another Guarantor; or (v) the requirements for legal defeasance or covenant defeasance or to discharge the indenture have been satisfied, in each case in compliance with applicable provisions of the indentures. The following schedules present the condensed consolidating financial information as of June 30, 2017 and December 31, 2016 , and for the three and six months ended June 30, 2017 and 2016 , for the Parent, HWF Issuers, HOC, Guarantors and Non-Guarantors. June 30, 2017 Parent HWF Issuers HOC Guarantors Non-Guarantors Eliminations Total (in millions) ASSETS Current Assets: Cash and cash equivalents $ — $ — $ 3 $ 11 $ 770 $ — $ 784 Restricted cash and cash equivalents — — 87 10 28 — 125 Accounts receivable, net — — 11 620 290 — 921 Intercompany receivables — — — — 40 (40 ) — Prepaid expenses — — 6 45 73 (1 ) 123 Income taxes receivable — — — 27 — (27 ) — Other — — 1 4 41 — 46 Total current assets — — 108 717 1,242 (68 ) 1,999 Intangibles and Other Assets: Investments in subsidiaries 1,506 6,911 8,097 1,506 — (18,020 ) — Goodwill — — — 3,824 1,340 — 5,164 Brands — — — 4,404 468 — 4,872 Management and franchise contracts, net — — — 677 253 — 930 Other intangible assets, net — — 1 281 150 — 432 Property and equipment, net — — 13 61 264 — 338 Deferred income tax assets 9 4 166 — 87 (184 ) 82 Other — 10 32 218 192 — 452 Total intangibles and other assets 1,515 6,925 8,309 10,971 2,754 (18,204 ) 12,270 TOTAL ASSETS $ 1,515 $ 6,925 $ 8,417 $ 11,688 $ 3,996 $ (18,272 ) $ 14,269 LIABILITIES AND EQUITY Current Liabilities: Accounts payable, accrued expenses and other $ — $ 23 $ 204 $ 1,193 $ 460 $ (1 ) $ 1,879 Intercompany payables — — 40 — — (40 ) — Current maturities of long-term debt — 32 — — 16 — 48 Income taxes payable — — — 5 84 (27 ) 62 Total current liabilities — 55 244 1,198 560 (68 ) 1,989 Long-term debt — 5,349 982 — 241 — 6,572 Deferred revenues — — — 99 — — 99 Deferred income tax liabilities — — — 1,857 — (184 ) 1,673 Liability for guest loyalty program — — — 884 — — 884 Other — 15 280 526 716 — 1,537 Total liabilities — 5,419 1,506 4,564 1,517 (252 ) 12,754 Equity: Total Hilton stockholders' equity 1,515 1,506 6,911 7,124 2,479 (18,020 ) 1,515 Noncontrolling interests — — — — — — — Total equity 1,515 1,506 6,911 7,124 2,479 (18,020 ) 1,515 TOTAL LIABILITIES AND EQUITY $ 1,515 $ 6,925 $ 8,417 $ 11,688 $ 3,996 $ (18,272 ) $ 14,269 December 31, 2016 Parent HWF Issuers HOC Guarantors Non-Guarantors Eliminations Total (in millions) ASSETS Current Assets: Cash and cash equivalents $ — $ — $ 3 $ 22 $ 1,037 $ — $ 1,062 Restricted cash and cash equivalents — — 87 9 25 — 121 Accounts receivable, net — — 7 484 264 — 755 Intercompany receivables — — — — 42 (42 ) — Prepaid expenses — — 6 21 65 (3 ) 89 Income taxes receivable — — — 30 — (17 ) 13 Other — — 1 5 33 — 39 Current assets of discontinued operations — — — — 1,502 (24 ) 1,478 Total current assets — — 104 571 2,968 (86 ) 3,557 Intangibles and Other Assets: Investments in subsidiaries 5,889 11,300 12,583 5,889 — (35,661 ) — Goodwill — — — 3,824 1,394 — 5,218 Brands — — — 4,404 444 — 4,848 Management and franchise contracts, net — — — 716 247 — 963 Other intangible assets, net — — 1 296 150 — 447 Property and equipment, net — — 12 62 267 — 341 Deferred income tax assets 10 2 167 — 82 (179 ) 82 Other — 12 30 213 153 — 408 Non-current assets of discontinued operations — — — 12 10,345 (10 ) 10,347 Total intangibles and other assets 5,899 11,314 12,793 15,416 13,082 (35,850 ) 22,654 TOTAL ASSETS $ 5,899 $ 11,314 $ 12,897 $ 15,987 $ 16,050 $ (35,936 ) $ 26,211 LIABILITIES AND EQUITY Current Liabilities: Accounts payable, accrued expenses and other $ — $ 26 $ 293 $ 1,091 $ 414 $ (3 ) $ 1,821 Intercompany payables — — 42 — — (42 ) — Current maturities of long-term debt — 26 — — 7 — 33 Income taxes payable — — — — 73 (17 ) 56 Current liabilities of discontinued operations — — — 77 721 (24 ) 774 Total current liabilities — 52 335 1,168 1,215 (86 ) 2,684 Long-term debt — 5,361 981 — 241 — 6,583 Deferred revenues — — — 42 — — 42 Deferred income tax liabilities — — — 1,919 38 (179 ) 1,778 Liability for guest loyalty program — — — 889 — — 889 Other — 12 277 490 713 — 1,492 Non-current liabilities of discontinued operations — — 4 — 6,900 (10 ) 6,894 Total liabilities — 5,425 1,597 4,508 9,107 (275 ) 20,362 Equity: Total Hilton stockholders' equity 5,899 5,889 11,300 11,479 6,993 (35,661 ) 5,899 Noncontrolling interests — — — — (50 ) — (50 ) Total equity 5,899 5,889 11,300 11,479 6,943 (35,661 ) 5,849 TOTAL LIABILITIES AND EQUITY $ 5,899 $ 11,314 $ 12,897 $ 15,987 $ 16,050 $ (35,936 ) $ 26,211 Three Months Ended June 30, 2017 Parent HWF Issuers HOC Guarantors Non-Guarantors Eliminations Total (in millions) Revenues Franchise fees $ — $ — $ 49 $ 296 $ 32 $ (5 ) $ 372 Base and other management fees — — — 53 32 — 85 Incentive management fees — — — 21 35 — 56 Owned and leased hotels — — — — 377 — 377 Other revenues — — 2 16 2 — 20 — — 51 386 478 (5 ) 910 Other revenues from managed and franchised properties — — 41 1,229 166 — 1,436 Total revenues — — 92 1,615 644 (5 ) 2,346 Expenses Owned and leased hotels — — — — 330 — 330 Depreciation and amortization — — 2 61 24 — 87 General and administrative — — 92 (2 ) 27 — 117 Other expenses — — 3 9 4 (5 ) 11 — — 97 68 385 (5 ) 545 Other expenses from managed and franchised properties — — 41 1,229 166 — 1,436 Total expenses — — 138 1,297 551 (5 ) 1,981 Operating income (loss) — — (46 ) 318 93 — 365 Interest expense — (60 ) (26 ) — (14 ) — (100 ) Gain (loss) on foreign currency transactions — — 2 53 (50 ) — 5 Other non-operating income, net — — 2 3 — — 5 Income (loss) from continuing operations before income taxes and equity in earnings from subsidiaries — (60 ) (68 ) 374 29 — 275 Income tax benefit (expense) — 24 25 (147 ) (10 ) — (108 ) Income (loss) from continuing operations before equity in earnings from subsidiaries — (36 ) (43 ) 227 19 — 167 Equity in earnings from subsidiaries 166 202 245 166 — (779 ) — Net income 166 166 202 393 19 (779 ) 167 Net income attributable to noncontrolling interests — — — — (1 ) — (1 ) Net income attributable to Hilton stockholders $ 166 $ 166 $ 202 $ 393 $ 18 $ (779 ) $ 166 Comprehensive income $ 217 $ 161 $ 201 $ 394 $ 76 $ (830 ) $ 219 Comprehensive income attributable to noncontrolling interests — — — — (2 ) — (2 ) Comprehensive income attributable to Hilton stockholders $ 217 $ 161 $ 201 $ 394 $ 74 $ (830 ) $ 217 Three Months Ended June 30, 2016 Parent HWF Issuers Guarantors Non-Guarantors Eliminations Total (in millions) Revenues Franchise fees $ — $ — $ 284 $ 29 $ (2 ) $ 311 Base and other management fees — — 33 27 — 60 Incentive management fees — — 3 30 — 33 Owned and leased hotels — — — 398 — 398 Other revenues — — 14 4 — 18 — — 334 488 (2 ) 820 Other revenues from managed and franchised properties — — 993 137 — 1,130 Total revenues — — 1,327 625 (2 ) 1,950 Expenses Owned and leased hotels — — — 349 — 349 Depreciation and amortization — — 68 23 — 91 General and administrative — — 66 31 — 97 Other expenses — — 8 5 (2 ) 11 — — 142 408 (2 ) 548 Other expenses from managed and franchised properties — — 993 137 — 1,130 Total expenses — — 1,135 545 (2 ) 1,678 Gain on sales of assets, net — — — 1 — 1 Operating income — — 192 81 — 273 Interest expense — (67 ) (20 ) (12 ) — (99 ) Gain (loss) on foreign currency transactions — — (69 ) 55 — (14 ) Other non-operating income (loss), net — — 4 (1 ) — 3 Income (loss) from continuing operations before income taxes and equity in earnings from subsidiaries — (67 ) 107 123 — 163 Income tax benefit (expense) — 25 (42 ) (46 ) — (63 ) Income (loss) from continuing operations before equity in earnings from subsidiaries — (42 ) 65 77 — 100 Equity in earnings from subsidiaries 96 138 73 — (307 ) — Income from continuing operations, net of taxes 96 96 138 77 (307 ) 100 Income from discontinued operations, net of taxes 143 143 143 134 (419 ) 144 Net income 239 239 281 211 (726 ) 244 Net income attributable to noncontrolling interests — — — (5 ) — (5 ) Net income attributable to Hilton stockholders $ 239 $ 239 $ 281 $ 206 $ (726 ) $ 239 Comprehensive income $ 187 $ 239 $ 251 $ 189 $ (674 ) $ 192 Comprehensive income attributable to noncontrolling interests — — — (5 ) — (5 ) Comprehensive income attributable to Hilton stockholders $ 187 $ 239 $ 251 $ 184 $ (674 ) $ 187 Six Months Ended June 30, 2017 Parent HWF Issuers HOC Guarantors Non-Guarantors Eliminations Total (in millions) Revenues Franchise fees $ — $ — $ 68 $ 551 $ 56 $ (9 ) $ 666 Base and other management fees — — — 103 65 — 168 Incentive management fees — — — 43 65 — 108 Owned and leased hotels — — — — 677 — 677 Other revenues — — 22 29 6 — 57 — — 90 726 869 (9 ) 1,676 Other revenues from managed and franchised properties — — 86 2,449 296 — 2,831 Total revenues — — 176 3,175 1,165 (9 ) 4,507 Expenses Owned and leased hotels — — — — 602 — 602 Depreciation and amortization — — 3 125 48 — 176 General and administrative — — 171 — 51 — 222 Other expenses — — 15 16 12 (9 ) 34 — — 189 141 713 (9 ) 1,034 Other expenses from managed and franchised properties — — 86 2,449 296 — 2,831 Total expenses — — 275 2,590 1,009 (9 ) 3,865 Operating income (loss) — — (99 ) 585 156 — 642 Interest expense — (123 ) (54 ) — (27 ) — (204 ) Gain (loss) on foreign currency transactions — — 13 74 (86 ) — 1 Loss on debt extinguishment — (60 ) — — — — (60 ) Other non-operating income (loss), net — (3 ) 3 4 2 — 6 Income (loss) from continuing operations before income taxes and equity in earnings from subsidiaries — (186 ) (137 ) 663 45 — 385 Income tax benefit (expense) — 73 52 (255 ) (13 ) — (143 ) Income (loss) from continuing operations before equity in earnings from subsidiaries — (113 ) (85 ) 408 32 — 242 Equity in earnings from subsidiaries 240 353 438 240 — (1,271 ) — Net income 240 240 353 648 32 (1,271 ) 242 Net income attributable to noncontrolling interests — — — — (2 ) — (2 ) Net income attributable to Hilton stockholders $ 240 $ 240 $ 353 $ 648 $ 30 $ (1,271 ) $ 240 Comprehensive income $ 311 $ 233 $ 356 $ 649 $ 106 $ (1,342 ) $ 313 Comprehensive income attributable to noncontrolling interests — — — — (2 ) — (2 ) Comprehensive income attributable to Hilton stockholders $ 311 $ 233 $ 356 $ 649 $ 104 $ (1,342 ) $ 311 Six Months Ended June 30, 2016 Parent HWF Issuers Guarantors Non-Guarantors Eliminations Total (in millions) Revenues Franchise fees $ — $ — $ 518 $ 51 $ (5 ) $ 564 Base and other management fees — — 65 55 — 120 Incentive management fees — — 11 58 — 69 Owned and leased hotels — — — 717 — 717 Other revenues — — 28 7 — 35 — — 622 888 (5 ) 1,505 Other revenues from managed and franchised properties — — 1,917 254 — 2,171 Total revenues — — 2,539 1,142 (5 ) 3,676 Expenses Owned and leased hotels — — — 656 — 656 Depreciation and amortization — — 136 47 — 183 Impairment loss — — — 15 — 15 General and administrative — — 123 57 — 180 Other expenses — — 17 17 (5 ) 29 — — 276 792 (5 ) 1,063 Other expenses from managed and franchised properties — — 1,917 254 — 2,171 Total expenses — — 2,193 1,046 (5 ) 3,234 Gain on sales of assets, net — — — 1 — 1 Operating income — — 346 97 — 443 Interest expense — (134 ) (31 ) (24 ) — (189 ) Gain (loss) on foreign currency transactions — — (64 ) 38 — (26 ) Other non-operating income (loss), net — — 6 (1 ) — 5 Income (loss) from continuing operations before income taxes and equity in earnings from subsidiaries — (134 ) 257 110 — 233 Income tax benefit (expense) 192 51 (142 ) (43 ) — 58 Income (loss) from continuing operations before equity in earnings from subsidiaries 192 (83 ) 115 67 — 291 Equity in earnings from subsidiaries 96 179 64 — (339 ) — Income from continuing operations, net of taxes 288 96 179 67 (339 ) 291 Income from discontinued operations, net of taxes 260 260 260 240 (757 ) 263 Net income 548 356 439 307 (1,096 ) 554 Net income attributable to noncontrolling interests — — — (6 ) — (6 ) Net income attributable to Hilton stockholders $ 548 $ 356 $ 439 $ 301 $ (1,096 ) $ 548 Comprehensive income $ 506 $ 350 $ 400 $ 308 $ (1,054 ) $ 510 Comprehensive income attributable to noncontrolling interests — — — (4 ) — (4 ) Comprehensive income attributable to Hilton stockholders $ 506 $ 350 $ 400 $ 304 $ (1,054 ) $ 506 Six Months Ended June 30, 2017 Parent HWF Issuers HOC Guarantors Non-Guarantors Eliminations Total (in millions) Operating Activities: Net cash provided by (used in) operating activities $ — $ (69 ) $ (58 ) $ 395 $ 108 $ — $ 376 Investing Activities: Capital expenditures for property and equipment — — (3 ) (3 ) (12 ) — (18 ) Contract acquisition costs — — — (17 ) (15 ) — (32 ) Capitalized software costs — — — (29 ) — — (29 ) Other — (13 ) — (5 ) 3 (3 ) (18 ) Net cash used in investing activities — (13 ) (3 ) (54 ) (24 ) (3 ) (97 ) Financing Activities: Borrowings — 1,823 — — — — 1,823 Repayment of debt — (1,832 ) — — (4 ) — (1,836 ) Debt issuance costs and redemption premium — (68 ) — — — — (68 ) Repayment of intercompany borrowings — — (3 ) — — 3 — Intercompany transfers 450 159 92 (351 ) (350 ) — — Dividends paid (98 ) — — — — — (98 ) Cash transferred in spin-offs of Park and HGV — — — — (501 ) — (501 ) Repurchases of common stock (352 ) — — — — — (352 ) Distributions to noncontrolling interests — — — — (1 ) — (1 ) Tax withholdings on share-based compensation — — (28 ) — — — (28 ) Net cash provided by (used in) financing activities — 82 61 (351 ) (856 ) 3 (1,061 ) Effect of exchange rate changes on cash, restricted cash and cash equivalents — — — — 7 — 7 Net decrease in cash, restricted cash and cash equivalents — — — (10 ) (765 ) — (775 ) Cash, restricted cash and cash equivalents from continuing operations, beginning of period — — 90 31 1,062 — 1,183 Cash, restricted cash and cash equivalents from discontinued operations, beginning of period — — — — 501 — 501 Cash, restricted cash and cash equivalents, beginning of period — — 90 31 1,563 — 1,684 Cash, restricted cash and cash equivalents, end of period $ — $ — $ 90 $ 21 $ 798 $ — $ 909 Six Months Ended June 30, 2016 Parent HWF Issuers Guarantors Non-Guarantors Eliminations Total (in millions) Operating Activities: Net cash provided by (used in) operating activities $ — $ — $ (133 ) $ 861 $ (54 ) $ 674 Investing Activities: Capital expenditures for property and equipment — — (1 ) (168 ) — (169 ) Proceeds from asset dispositions — — — 1 — 1 Contract acquisition costs — — (16 ) (2 ) — (18 ) Capitalized software costs — — (32 ) (3 ) — (35 ) Other — — (18 ) 3 — (15 ) Net cash used in investing activities — — (67 ) (169 ) — (236 ) Financing Activities: Repayment of debt — — — (64 ) — (64 ) Intercompany transfers 138 — 214 (352 ) — — Dividends paid (138 ) — — — — (138 ) Intercompany dividends — — — (54 ) 54 — Distributions to noncontrolling interests — — — (4 ) — (4 ) Tax withholdings on share-based compensation — — (13 ) — — (13 ) Net cash provided by (used in) financing activities — — 201 (474 ) 54 (219 ) Effect of exchange rate changes on cash, restricted cash and cash equivalents — — — 6 — 6 Net increase in cash, restricted cash and cash equivalents — — 1 224 — 225 Cash, restricted cash and cash equivalents from continuing operations, beginning of period — — 109 524 — 633 Cash, restricted cash and cash equivalents from discontinued operations, beginning of period — — — 223 — 223 Cash, restricted cash and cash equivalents, beginning of period — — 109 747 — 856 Cash, restricted cash and cash equivalents from continuing operations, end of period — — 110 608 — 718 Cash, restricted cash and cash equivalents from discontinued operations, end of period — — — 363 — 363 Cash, restricted cash and cash equivalents, end of period $ — $ — $ 110 $ 971 $ — $ 1,081

Recently Issued Accounting Pr24

Recently Issued Accounting Pronouncements (Policies)	6 Months Ended
	Jun. 30, 2017
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
ASU 2017-04 Goodwill Impairment	In January 2017, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2017-04 ("ASU 2017-04"), Intangibles - Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment . This ASU simplifies the subsequent measurement of goodwill by removing Step 2 from the goodwill impairment test. We elected, as permitted by the standard, to early adopt ASU 2017-04 on a prospective basis as of January 1, 2017. The adoption did not have a material effect on our condensed consolidated financial statements.
ASU 2016-09 Stock Compensation	In March 2016, the FASB issued ASU No. 2016-09 ("ASU 2016-09"), Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting. This ASU is intended to simplify several aspects of the accounting for share-based payment transactions, including the accounting for income taxes, forfeitures and statutory withholding requirements, as well as to clarify the classification in the statement of cash flows. We adopted ASU 2016-09 as of January 1, 2017. One of the provisions of this ASU requires entities to make an accounting policy election with respect to forfeitures of share-based payment awards, and we elected to account for forfeitures as they occur and adopted this provision of ASU 2016-09 using a modified retrospective approach by recording a cumulative-effect adjustment to equity as of January 1, 2017 of approximately $1 million . Additionally, we have applied the provisions of this ASU on a retrospective basis in our condensed consolidated statements of cash flows, which includes presenting: (i) excess tax benefits as an operating activity, which were previously presented as a financing activity; and (ii) cash payments to tax authorities for employee taxes when shares are withheld to meet statutory withholding requirements as a financing activity, which were previously presented as an operating activity.
ASU 2016-02 Leases	In February 2016, the FASB issued ASU No. 2016-02 ("ASU 2016-02"), Leases (Topic 842) , which supersedes existing guidance on accounting for leases in Leases (Topic 840) and generally requires all leases, including operating leases, to be recognized in the statement of financial position as right-of-use assets and lease liabilities by lessees. The provisions of ASU 2016-02 are to be applied using a modified retrospective approach and are effective for reporting periods beginning after December 15, 2018; early adoption is permitted. We are currently evaluating the effect that this ASU will have on our consolidated financial statements, but we expect this ASU to have a material effect on our consolidated balance sheet.
ASU 2014-09 and Related ASUs Revenue Recognition	In May 2014, the FASB issued ASU No. 2014-09 ("ASU 2014-09"), Revenue from Contracts with Customers (Topic 606) . This ASU supersedes the revenue recognition requirements in Revenue Recognition (Topic 605) and requires entities to recognize revenue when a customer obtains control of promised goods or services and is recognized in an amount that reflects the consideration the entity expects to receive in exchange for those goods or services. Subsequent to ASU 2014-09, the FASB issued several related ASUs. The provisions of ASU 2014-09 and the related ASUs are effective for reporting periods beginning after December 15, 2017; early adoption is permitted. ASU 2014-09 permits two transition approaches: retrospective or modified retrospective. We currently expect to implement this ASU using the retrospective approach. We anticipate that ASU 2014-09 and the related ASUs will have a material effect on our consolidated financial statements. However, we expect revenue recognition related to our accounting for ongoing royalty and management fee revenues, direct reimbursable fees from our management and franchise agreements and hotel guest transactions at our owned and leased hotels to remain substantially unchanged. While we are continuing to assess all other potential effects of the standard, we currently believe the provisions of ASU 2014-09 and the related ASUs will affect revenue recognition as follows: (i) application and initiation fees for new hotels entering the system will be recognized over the term of the franchise agreement; (ii) certain contract acquisition costs related to our management and franchise agreements will be recognized over the term of the agreements as a reduction to revenue; and (iii) incentive management fees will be recognized to the extent that it is probable that a significant reversal will not occur as a result of future hotel profits or cash flows. We do not expect the changes in revenue recognition for certain contract acquisition costs or incentive management fees to affect the Company’s net income for any full year period. We are currently assessing the effect of the standard on indirect reimbursable fees related to our management and franchise agreements and the accounting for our guest loyalty program. We continue to update our assessment of the effect that ASU 2014-09 and the related ASUs will have on our consolidated financial statements and we will disclose further material effects, if any, when known.

Discontinued Operations (Tables

Discontinued Operations (Tables)	6 Months Ended
	Jun. 30, 2017
Discontinued Operations and Disposal Groups [Abstract]
Discontinued Operations	The following table presents the assets and liabilities of Park and HGV that were included in discontinued operations in our condensed consolidated balance sheet: December 31, 2016 (in millions) ASSETS Current Assets: Cash and cash equivalents $ 341 Restricted cash and cash equivalents 160 Accounts receivable, net 250 Prepaid expenses 48 Inventories 527 Current portion of financing receivables, net 136 Other 16 Total current assets of discontinued operations (variable interest entities - $92) 1,478 Intangibles and Other Assets: Goodwill 604 Management and franchise contracts, net 56 Other intangible assets, net 60 Property and equipment, net 8,589 Deferred income tax assets 35 Financing receivables, net 895 Investments in affiliates 81 Other 27 Total intangibles and other assets of discontinued operations (variable interest entities - $405) 10,347 TOTAL ASSETS OF DISCONTINUED OPERATIONS $ 11,825 LIABILITIES Current Liabilities: Accounts payable, accrued expenses and other $ 632 Current maturities of long-term debt 65 Current maturities of timeshare debt 73 Income taxes payable 4 Total current liabilities of discontinued operations (variable interest entities - $81) 774 Long-term debt 3,437 Timeshare debt 621 Deferred revenues 22 Deferred income tax liabilities 2,797 Other 17 TOTAL LIABILITIES OF DISCONTINUED OPERATIONS (variable interest entities - $506) $ 7,668 The following table presents the results of operations of Park and HGV that were included in discontinued operations in our condensed consolidated statements of operations: Three Months Ended June 30, 2016 Six Months Ended June 30, 2016 (in millions) Total revenues from discontinued operations $ 1,101 $ 2,125 Expenses Owned and leased hotels 459 908 Timeshare 223 440 Depreciation and amortization 80 157 Other 60 102 Total expenses from discontinued operations 822 1,607 Gain on sales of assets, net 1 1 Operating income from discontinued operations 280 519 Non-operating loss, net (43 ) (88 ) Income from discontinued operations before income taxes 237 431 Income tax expense (93 ) (168 ) Income from discontinued operations, net of taxes 144 263 Income from discontinued operations attributable to noncontrolling interests, net of taxes (1 ) (3 ) Income from discontinued operations attributable to Hilton stockholders, net of taxes $ 143 $ 260 The following table presents selected financial information of Park and HGV that was included in our condensed consolidated statement of cash flows: Six Months Ended June 30, 2016 (in millions) Non-cash items included in net income: Depreciation and amortization $ 157 Gain on sales of assets, net (1 ) Investing activities: Capital expenditures for property and equipment $ (140 )

Consolidated Variable Interes26

Consolidated Variable Interest Entities (Tables)	6 Months Ended
	Jun. 30, 2017
Variable Interest Entity, Primary Beneficiary, Does Not Hold Majority Voting Interest, Disclosures [Abstract]
Schedule of Variable Interest Entities	Our condensed consolidated balance sheets included the assets and liabilities of these entities, which primarily comprised the following: June 30, December 31, 2017 2016 (in millions) Cash and cash equivalents $ 64 $ 57 Accounts receivable, net 12 14 Property and equipment, net 53 52 Deferred income tax assets 60 58 Other non-current assets 56 53 Accounts payable, accrued expenses and other 37 33 Long-term debt 219 212

Goodwill and Intangible Asset27

Goodwill and Intangible Assets (Tables)	6 Months Ended
	Jun. 30, 2017
Goodwill and Intangible Assets Disclosure [Abstract]
Schedule of Goodwill	Our goodwill balances, by reporting unit, were as follows: Ownership (1) Management and Franchise (2) Total (in millions) Balance as of December 31, 2016 $ 184 $ 5,034 $ 5,218 Spin-offs of Park and HGV (91 ) — (91 ) Foreign currency translation 6 31 37 Balance as of June 30, 2017 $ 99 $ 5,065 $ 5,164 ____________ (1) The balance as of December 31, 2016 excludes goodwill of $2,706 million and accumulated impairment losses of $2,102 million that were attributable to Park and included in non-current assets of discontinued operations in our condensed consolidated balance sheet. Amounts for the ownership reporting unit include the following gross carrying values and accumulated impairment losses for the periods presented: Gross Carrying Value Accumulated Impairment Losses Net Carrying Value (in millions) Balance as of December 31, 2016 $ 856 $ (672 ) $ 184 Spin-offs of Park and HGV (423 ) 332 (91 ) Foreign currency translation 6 — 6 Balance as of June 30, 2017 $ 439 $ (340 ) $ 99 (2) There were no accumulated impairment losses for the management and franchise reporting unit as of December 31, 2016 and June 30, 2017 .
Schedule of Other Intangible Assets	Intangible assets were as follows: June 30, 2017 Gross Carrying Value Accumulated Amortization Net Carrying Value (in millions) Amortizing Intangible Assets: Management and franchise contracts: Management and franchise contracts recorded at merger (1) $ 2,232 $ (1,625 ) $ 607 Contract acquisition costs and other 398 (75 ) 323 $ 2,630 $ (1,700 ) $ 930 Other intangible assets: Leases (1) $ 290 $ (140 ) $ 150 Capitalized software 539 (396 ) 143 Hilton Honors (1) 338 (205 ) 133 Other 38 (32 ) 6 $ 1,205 $ (773 ) $ 432 Non-amortizing Intangible Assets: Brands (1)(2) $ 4,872 $ — $ 4,872 December 31, 2016 Gross Carrying Value Accumulated Amortization Net Carrying Value (in millions) Amortizing Intangible Assets: Management and franchise contracts: Management and franchise contracts recorded at merger (1) $ 2,221 $ (1,534 ) $ 687 Contract acquisition costs and other 343 (67 ) 276 $ 2,564 $ (1,601 ) $ 963 Other intangible assets: Leases (1) $ 276 $ (126 ) $ 150 Capitalized software 510 (362 ) 148 Hilton Honors (1) 335 (192 ) 143 Other 37 (31 ) 6 $ 1,158 $ (711 ) $ 447 Non-amortizing Intangible Assets: Brands (1)(2) $ 4,848 $ — $ 4,848 ____________ (1) Represents intangible assets that were initially recorded at their fair value as part of the October 24, 2007 transaction whereby we became a wholly owned subsidiary of an affiliate of Blackstone. (2) Changes to our brands intangible assets from December 31, 2016 to June 30, 2017 were due to foreign currency translations.
Schedule of Future Amortization Expense of Intangible Assets	We estimated our future amortization expense for our amortizing intangible assets as of June 30, 2017 to be as follows: Year (in millions) 2017 (remaining) $ 152 2018 264 2019 249 2020 204 2021 76 Thereafter 417 $ 1,362

Debt (Tables)

Debt (Tables)	6 Months Ended
	Jun. 30, 2017
Debt Disclosure [Abstract]
Long-term Debt	Long-term debt balances, including obligations for capital leases, and associated interest rates as of June 30, 2017 , were as follows: June 30, December 31, 2017 2016 (in millions) Senior notes due 2021 $ — $ 1,500 Senior notes with a rate of 4.250%, due 2024 1,000 1,000 Senior notes with a rate of 4.625%, due 2025 900 — Senior notes with a rate of 4.875%, due 2027 600 — Senior secured term loan facility due 2020 — 750 Senior secured term loan facility with a rate of 3.22%, due 2023 3,949 3,209 Capital lease obligations with an average rate of 6.34%, due 2021 to 2030 236 227 Other debt with an average rate of 2.65%, due 2018 to 2026 21 20 6,706 6,706 Less: unamortized deferred financing costs and discount (86 ) (90 ) Less: current maturities of long-term debt (1) (48 ) (33 ) $ 6,572 $ 6,583 ____________ (1) Net of unamortized deferred financing costs and discount attributable to current maturities of long-term debt.
Debt Maturities	The contractual maturities of our long-term debt as of June 30, 2017 were as follows: Year (in millions) 2017 (remaining) $ 24 2018 58 2019 55 2020 56 2021 57 Thereafter 6,456 $ 6,706

Derivative Instruments and He29

Derivative Instruments and Hedging Activities (Tables)	6 Months Ended
	Jun. 30, 2017
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Fair Value of Derivative Instruments	The fair values of our derivative instruments in our condensed consolidated balance sheets were as follows: June 30, December 31, Balance Sheet Classification 2017 2016 (in millions) Cash Flow Hedges: Interest rate swaps Other liabilities $ 16 N/A Non-designated Hedges: Interest rate swaps Other liabilities N/A $ 12 Forward contracts Other current assets 4 3 Forward contracts Accounts payable, accrued expenses and other 1 4
Earnings Effect of Derivative Instruments	The gains and losses recognized in our condensed consolidated statements of operations and condensed consolidated statements of comprehensive income (loss) before any effect for income taxes were as follows: Three Months Ended Six Months Ended June 30, June 30, Classification of Gain (Loss) Recognized 2017 2016 2017 2016 (in millions) (in millions) Cash Flow Hedges (1) : Interest rate swaps Other comprehensive income (loss) $ (9 ) $ — $ (16 ) $ (10 ) Non-designated Hedges: Interest rate swaps Other non-operating income, net — N/A 2 N/A Interest rate swaps (2) Interest expense (2 ) N/A (5 ) N/A Forward contracts Gain (loss) on foreign currency transactions 6 2 7 3 ____________ (1) There were no amounts recognized in earnings related to hedge ineffectiveness or amounts excluded from hedge effectiveness testing during the three and six months ended June 30, 2017 and 2016 . (2) These amounts are related to the dedesignation of the 2013 Interest Rate Swaps as cash flow hedges and were reclassified from accumulated other comprehensive loss as the underlying transactions occurred.

Fair Value Measurements Fair Va

Fair Value Measurements Fair Value Measurements (Tables)	6 Months Ended
	Jun. 30, 2017
Fair Value Disclosures [Abstract]
Fair Value of Financial Assets and Liabilities	The fair values of certain financial instruments and the hierarchy level we used to estimate the fair values are shown below, see Note 7 : " Derivative Instruments and Hedging Activities " for the fair value information of our derivatives: June 30, 2017 Hierarchy Level Carrying Value Level 1 Level 2 Level 3 (in millions) Assets: Cash equivalents $ 458 $ — $ 458 $ — Restricted cash equivalents 12 — 12 — Liabilities: Long-term debt (1) 6,363 2,567 — 3,964 December 31, 2016 Hierarchy Level Carrying Value Level 1 Level 2 Level 3 (in millions) Assets: Cash equivalents $ 782 $ — $ 782 $ — Restricted cash equivalents 11 — 11 — Liabilities: Long-term debt (1) 6,369 2,516 — 4,006 ____________ (1) The carrying values include unamortized deferred financing costs and discount. The carrying values and fair values exclude capital lease obligations and other debt.

Share-Based Compensation (Table

Share-Based Compensation (Tables)	6 Months Ended
	Jun. 30, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Schedule of Restricted Stock Units Activity	The following table summarizes the activity of our RSUs during the six months ended June 30, 2017 : Number of Shares Weighted Average Grant Date Fair Value per Share Outstanding as of December 31, 2016 1,624,541 $ 65.24 Conversion from performance shares upon completion of the spin-offs (1) 671,604 72.42 Effect of the spin-offs (2) 439,113 57.60 Granted 1,459,473 58.77 Vested (2) (881,070 ) 47.26 Forfeited (2) (81,616 ) 49.07 Outstanding as of June 30, 2017 (2) 3,232,045 52.63 ____________ (1) Represents all performance shares outstanding as of December 31, 2016. (2) The weighted average grant date fair value was adjusted to reflect the Conversion Factor.
Schedule of Stock Options Activity	The following table summarizes the activity of our options during the six months ended June 30, 2017 : Number of Options Weighted Average Exercise Price per Share Outstanding as of December 31, 2016 1,076,031 $ 66.83 Effect of the spin-offs (1) 251,145 57.60 Granted 748,965 58.40 Exercised (1) (34,939 ) 45.71 Forfeited, canceled or expired (1) (2,149 ) 51.86 Outstanding as of June 30, 2017 (1) 2,039,053 51.23 Exercisable as of June 30, 2017 (1) 768,747 48.31 ____________ (1) The weighted average exercise price was adjusted to reflect the Conversion Factor.
Schedule of Stock Options Valuation Assumptions	The weighted average grant date fair value of the options granted during the six months ended June 30, 2017 was $ 13.96 , which was determined using the Black-Scholes-Merton option-pricing model with the following assumptions: Expected volatility (1) 24.00 % Dividend yield (2) 0.92 - 1.03% Risk-free rate (3) 1.93 - 2.03% Expected term (in years) (4) 6.0 ____________ (1) Estimated using historical movement of Hilton's stock price and, due to limited trading history, historical volatility of our peer group over a time period consistent with our expected term assumption. (2) Estimated based on the expected annualized dividend payment at the date of grant. (3) Based on the yields of U.S. Department of Treasury instruments with similar expected lives. (4) Estimated using the average of the vesting periods and the contractual term of the options.
Schedule of Performance Shares Activity	The following table summarizes the activity of our performance shares during the six months ended June 30, 2017 : EBITDA CAGR FCF CAGR Number of Shares Weighted Average Grant Date Fair Value per Share Number of Shares Weighted Average Grant Date Fair Value per Share Outstanding as of December 31, 2016 335,802 $ 68.09 — N/A Conversion to RSUs upon completion of the spin-offs (335,802 ) 68.09 — N/A Granted 179,006 58.40 178,975 $ 58.40 Outstanding as of June 30, 2017 179,006 58.40 178,975 58.40

Stockholders' Equity and Accu32

Stockholders' Equity and Accumulated Other Comprehensive Loss (Tables)	6 Months Ended
	Jun. 30, 2017
Stockholders' Equity Note [Abstract]
Schedule of Stockholders' Equity	The changes in the components of stockholders' equity were as follows: Equity Attributable to Hilton Stockholders Treasury Stock Additional Accumulated Deficit Accumulated Other Comprehensive Loss Common Stock Noncontrolling Interests Shares Amount Total (in millions) Balance as of December 31, 2016 (1) 329 $ 3 $ — $ 10,220 $ (3,323 ) $ (1,001 ) $ (50 ) $ 5,849 Share-based compensation 2 — — 24 — — — 24 Repurchases of common stock (6 ) — (352 ) — — — — (352 ) Net income — — — — 240 — 2 242 Other comprehensive income — — — — — 71 — 71 Dividends — — — — (99 ) — — (99 ) Spin-offs of Park and HGV — — — — (4,331 ) 63 49 (4,219 ) Cumulative effect of the adoption of ASU 2016-09 — — — 1 (1 ) — — — Distributions — — — — — — (1 ) (1 ) Balance as of June 30, 2017 325 $ 3 $ (352 ) $ 10,245 $ (7,514 ) $ (867 ) $ — $ 1,515 Equity Attributable to Hilton Stockholders Additional Accumulated Deficit Accumulated Other Comprehensive Loss Common Stock Noncontrolling Interests (2) Shares Amount Total (in millions) Balance as of December 31, 2015 (1) 329 $ 3 $ 10,158 $ (3,392 ) $ (784 ) $ (34 ) $ 5,951 Share-based compensation 1 — 24 — — — 24 Net income — — — 548 — 6 554 Other comprehensive loss — — — — (42 ) (2 ) (44 ) Dividends — — — (140 ) — — (140 ) Cumulative effect of the adoption of ASU 2015-02 — — — — — 5 5 Distributions — — — — — (4 ) (4 ) Balance as of June 30, 2016 (1) 330 $ 3 $ 10,182 $ (2,984 ) $ (826 ) $ (29 ) $ 6,346 ____________ (1) Common stock and additional paid-in capital were adjusted to reflect the Reverse Stock Split. See Note 1 : " Organization and Basis of Presentation " for additional information. (2) Other comprehensive loss attributable to non-controlling interests was related to currency translation adjustments.
Schedule of Accumulated Other Comprehensive Loss	The changes in the components of accumulated other comprehensive loss, net of taxes, were as follows: Currency Translation Adjustment (1) Pension Liability Adjustment (2) Cash Flow Hedge Adjustment (3) Total (in millions) Balance as of December 31, 2016 $ (738 ) $ (251 ) $ (12 ) $ (1,001 ) Other comprehensive income (loss) before reclassifications 74 — (10 ) 64 Amounts reclassified from accumulated other comprehensive loss — 4 3 7 Net current period other comprehensive income (loss) 74 4 (7 ) 71 Spin-offs of Park and HGV 63 — — 63 Balance as of June 30, 2017 $ (601 ) $ (247 ) $ (19 ) $ (867 ) Currency Translation Adjustment (1) Pension Liability Adjustment (2) Cash Flow Hedge Adjustment Total (in millions) Balance as of December 31, 2015 $ (580 ) $ (194 ) $ (10 ) $ (784 ) Other comprehensive loss before reclassifications (37 ) (1 ) (6 ) (44 ) Amounts reclassified from accumulated other comprehensive loss (1 ) 3 — 2 Net current period other comprehensive income (loss) (38 ) 2 (6 ) (42 ) Balance as of June 30, 2016 $ (618 ) $ (192 ) $ (16 ) $ (826 ) ____________ (1) Includes net investment hedges and intra-entity foreign currency transactions that are of a long-term investment nature. Amounts reclassified related to gains on net investment hedges and were recognized in other non-operating income, net, net of a tax benefit of less than $1 million, in our condensed consolidated statement of operations for the six months ended June 30, 2016 . (2) Amounts reclassified include the amortization of prior service cost and net loss that were included in our computation of net periodic pension cost. They were recognized in general and administrative expenses, net of a $ 2 million tax benefit, in our condensed consolidated statements of operations for the six months ended June 30, 2017 and 2016 , respectively. (3) Amount reclassified includes $5 million related to the 2013 Interest Rate Swaps, net of a tax benefit of $ 2 million , recognized in interest expense in our condensed consolidated statement of operations for the six months ended June 30, 2017 .

Earnings Per Share (Tables)

Earnings Per Share (Tables)	6 Months Ended
	Jun. 30, 2017
Earnings Per Share [Abstract]
Basic and Diluted Earnings Per Share	The following table presents the calculation of basic and diluted earnings per share ("EPS"). All historical share and per share amounts have been adjusted to reflect the Reverse Stock Split. See Note 1 : " Organization and Basis of Presentation " for additional information. Three Months Ended Six Months Ended June 30, June 30, 2017 2016 2017 2016 (in millions, except per share amounts) Basic EPS: Numerator: Net income from continuing operations attributable to Hilton stockholders $ 166 $ 96 $ 240 $ 288 Denominator: Weighted average shares outstanding 327 329 328 329 Basic EPS $ 0.51 $ 0.29 $ 0.73 $ 0.88 Diluted EPS: Numerator: Net income from continuing operations attributable to Hilton stockholders $ 166 $ 96 $ 240 $ 288 Denominator: Weighted average shares outstanding 329 330 330 330 Diluted EPS $ 0.51 $ 0.29 $ 0.73 $ 0.87

Business Segments (Tables)

Business Segments (Tables)	6 Months Ended
	Jun. 30, 2017
Segment Reporting [Abstract]
Reconciliation of Revenue from Segment Amounts to Consolidated Amounts	The following table presents revenues for our reportable segments, reconciled to consolidated amounts: Three Months Ended Six Months Ended June 30, June 30, 2017 2016 2017 2016 (in millions) Management and franchise (1) $ 523 $ 416 $ 959 $ 773 Ownership 377 398 677 717 Segment revenues 900 814 1,636 1,490 Other revenues 20 18 57 35 Other revenues from managed and franchised properties 1,436 1,130 2,831 2,171 Intersegment fees elimination (1) (10 ) (12 ) (17 ) (20 ) Total revenues $ 2,346 $ 1,950 $ 4,507 $ 3,676 ____________ (1) Includes management, royalty and intellectual property fees charged to our ownership segment, which were eliminated in our condensed consolidated statements of operations.
Reconciliation of Segment Operating Income to Income from Continuing Operations Before Income Taxes	The following table presents operating income for our reportable segments, reconciled to consolidated income from continuing operations before income taxes: Three Months Ended Six Months Ended June 30, June 30, 2017 2016 2017 2016 (in millions) Management and franchise (1) $ 523 $ 416 $ 959 $ 773 Ownership (1) 37 37 58 41 Segment operating income 560 453 1,017 814 Other revenues, less other expenses 9 7 23 6 Depreciation and amortization (87 ) (91 ) (176 ) (183 ) Impairment loss — — — (15 ) General and administrative (117 ) (97 ) (222 ) (180 ) Gain on sales of assets, net — 1 — 1 Operating income 365 273 642 443 Interest expense (100 ) (99 ) (204 ) (189 ) Gain (loss) on foreign currency transactions 5 (14 ) 1 (26 ) Loss on debt extinguishment — — (60 ) — Other non-operating income, net 5 3 6 5 Income from continuing operations before income taxes $ 275 $ 163 $ 385 $ 233 ____________ (1) Includes management, royalty and intellectual property fees charged to our ownership segment by our management and franchise segment, which were eliminated in our condensed consolidated statements of operations.
Schedule of Assets by Segment	The following table presents total assets for our reportable segments, reconciled to consolidated assets of continuing operations: June 30, December 31, 2017 2016 (in millions) Management and franchise $ 10,846 $ 10,825 Ownership 970 1,032 Corporate and other 2,453 2,529 $ 14,269 $ 14,386
Schedule of Capital Expenditures by Segment	The following table presents capital expenditures for property and equipment for our reportable segments, reconciled to consolidated capital expenditures of continuing operations: Six Months Ended June 30, 2017 2016 (in millions) Ownership $ 10 $ 25 Corporate and other 8 4 $ 18 $ 29

Condensed Consolidating Guara35

Condensed Consolidating Guarantor Financial Information (Tables)	6 Months Ended
	Jun. 30, 2017
Condensed Consolidating Guarantor Financial Information [Abstract]
Condensed Balance Sheet	June 30, 2017 Parent HWF Issuers HOC Guarantors Non-Guarantors Eliminations Total (in millions) ASSETS Current Assets: Cash and cash equivalents $ — $ — $ 3 $ 11 $ 770 $ — $ 784 Restricted cash and cash equivalents — — 87 10 28 — 125 Accounts receivable, net — — 11 620 290 — 921 Intercompany receivables — — — — 40 (40 ) — Prepaid expenses — — 6 45 73 (1 ) 123 Income taxes receivable — — — 27 — (27 ) — Other — — 1 4 41 — 46 Total current assets — — 108 717 1,242 (68 ) 1,999 Intangibles and Other Assets: Investments in subsidiaries 1,506 6,911 8,097 1,506 — (18,020 ) — Goodwill — — — 3,824 1,340 — 5,164 Brands — — — 4,404 468 — 4,872 Management and franchise contracts, net — — — 677 253 — 930 Other intangible assets, net — — 1 281 150 — 432 Property and equipment, net — — 13 61 264 — 338 Deferred income tax assets 9 4 166 — 87 (184 ) 82 Other — 10 32 218 192 — 452 Total intangibles and other assets 1,515 6,925 8,309 10,971 2,754 (18,204 ) 12,270 TOTAL ASSETS $ 1,515 $ 6,925 $ 8,417 $ 11,688 $ 3,996 $ (18,272 ) $ 14,269 LIABILITIES AND EQUITY Current Liabilities: Accounts payable, accrued expenses and other $ — $ 23 $ 204 $ 1,193 $ 460 $ (1 ) $ 1,879 Intercompany payables — — 40 — — (40 ) — Current maturities of long-term debt — 32 — — 16 — 48 Income taxes payable — — — 5 84 (27 ) 62 Total current liabilities — 55 244 1,198 560 (68 ) 1,989 Long-term debt — 5,349 982 — 241 — 6,572 Deferred revenues — — — 99 — — 99 Deferred income tax liabilities — — — 1,857 — (184 ) 1,673 Liability for guest loyalty program — — — 884 — — 884 Other — 15 280 526 716 — 1,537 Total liabilities — 5,419 1,506 4,564 1,517 (252 ) 12,754 Equity: Total Hilton stockholders' equity 1,515 1,506 6,911 7,124 2,479 (18,020 ) 1,515 Noncontrolling interests — — — — — — — Total equity 1,515 1,506 6,911 7,124 2,479 (18,020 ) 1,515 TOTAL LIABILITIES AND EQUITY $ 1,515 $ 6,925 $ 8,417 $ 11,688 $ 3,996 $ (18,272 ) $ 14,269 December 31, 2016 Parent HWF Issuers HOC Guarantors Non-Guarantors Eliminations Total (in millions) ASSETS Current Assets: Cash and cash equivalents $ — $ — $ 3 $ 22 $ 1,037 $ — $ 1,062 Restricted cash and cash equivalents — — 87 9 25 — 121 Accounts receivable, net — — 7 484 264 — 755 Intercompany receivables — — — — 42 (42 ) — Prepaid expenses — — 6 21 65 (3 ) 89 Income taxes receivable — — — 30 — (17 ) 13 Other — — 1 5 33 — 39 Current assets of discontinued operations — — — — 1,502 (24 ) 1,478 Total current assets — — 104 571 2,968 (86 ) 3,557 Intangibles and Other Assets: Investments in subsidiaries 5,889 11,300 12,583 5,889 — (35,661 ) — Goodwill — — — 3,824 1,394 — 5,218 Brands — — — 4,404 444 — 4,848 Management and franchise contracts, net — — — 716 247 — 963 Other intangible assets, net — — 1 296 150 — 447 Property and equipment, net — — 12 62 267 — 341 Deferred income tax assets 10 2 167 — 82 (179 ) 82 Other — 12 30 213 153 — 408 Non-current assets of discontinued operations — — — 12 10,345 (10 ) 10,347 Total intangibles and other assets 5,899 11,314 12,793 15,416 13,082 (35,850 ) 22,654 TOTAL ASSETS $ 5,899 $ 11,314 $ 12,897 $ 15,987 $ 16,050 $ (35,936 ) $ 26,211 LIABILITIES AND EQUITY Current Liabilities: Accounts payable, accrued expenses and other $ — $ 26 $ 293 $ 1,091 $ 414 $ (3 ) $ 1,821 Intercompany payables — — 42 — — (42 ) — Current maturities of long-term debt — 26 — — 7 — 33 Income taxes payable — — — — 73 (17 ) 56 Current liabilities of discontinued operations — — — 77 721 (24 ) 774 Total current liabilities — 52 335 1,168 1,215 (86 ) 2,684 Long-term debt — 5,361 981 — 241 — 6,583 Deferred revenues — — — 42 — — 42 Deferred income tax liabilities — — — 1,919 38 (179 ) 1,778 Liability for guest loyalty program — — — 889 — — 889 Other — 12 277 490 713 — 1,492 Non-current liabilities of discontinued operations — — 4 — 6,900 (10 ) 6,894 Total liabilities — 5,425 1,597 4,508 9,107 (275 ) 20,362 Equity: Total Hilton stockholders' equity 5,899 5,889 11,300 11,479 6,993 (35,661 ) 5,899 Noncontrolling interests — — — — (50 ) — (50 ) Total equity 5,899 5,889 11,300 11,479 6,943 (35,661 ) 5,849 TOTAL LIABILITIES AND EQUITY $ 5,899 $ 11,314 $ 12,897 $ 15,987 $ 16,050 $ (35,936 ) $ 26,211
Condensed Statement of Income and Comprehensive Income	Three Months Ended June 30, 2017 Parent HWF Issuers HOC Guarantors Non-Guarantors Eliminations Total (in millions) Revenues Franchise fees $ — $ — $ 49 $ 296 $ 32 $ (5 ) $ 372 Base and other management fees — — — 53 32 — 85 Incentive management fees — — — 21 35 — 56 Owned and leased hotels — — — — 377 — 377 Other revenues — — 2 16 2 — 20 — — 51 386 478 (5 ) 910 Other revenues from managed and franchised properties — — 41 1,229 166 — 1,436 Total revenues — — 92 1,615 644 (5 ) 2,346 Expenses Owned and leased hotels — — — — 330 — 330 Depreciation and amortization — — 2 61 24 — 87 General and administrative — — 92 (2 ) 27 — 117 Other expenses — — 3 9 4 (5 ) 11 — — 97 68 385 (5 ) 545 Other expenses from managed and franchised properties — — 41 1,229 166 — 1,436 Total expenses — — 138 1,297 551 (5 ) 1,981 Operating income (loss) — — (46 ) 318 93 — 365 Interest expense — (60 ) (26 ) — (14 ) — (100 ) Gain (loss) on foreign currency transactions — — 2 53 (50 ) — 5 Other non-operating income, net — — 2 3 — — 5 Income (loss) from continuing operations before income taxes and equity in earnings from subsidiaries — (60 ) (68 ) 374 29 — 275 Income tax benefit (expense) — 24 25 (147 ) (10 ) — (108 ) Income (loss) from continuing operations before equity in earnings from subsidiaries — (36 ) (43 ) 227 19 — 167 Equity in earnings from subsidiaries 166 202 245 166 — (779 ) — Net income 166 166 202 393 19 (779 ) 167 Net income attributable to noncontrolling interests — — — — (1 ) — (1 ) Net income attributable to Hilton stockholders $ 166 $ 166 $ 202 $ 393 $ 18 $ (779 ) $ 166 Comprehensive income $ 217 $ 161 $ 201 $ 394 $ 76 $ (830 ) $ 219 Comprehensive income attributable to noncontrolling interests — — — — (2 ) — (2 ) Comprehensive income attributable to Hilton stockholders $ 217 $ 161 $ 201 $ 394 $ 74 $ (830 ) $ 217 Three Months Ended June 30, 2016 Parent HWF Issuers Guarantors Non-Guarantors Eliminations Total (in millions) Revenues Franchise fees $ — $ — $ 284 $ 29 $ (2 ) $ 311 Base and other management fees — — 33 27 — 60 Incentive management fees — — 3 30 — 33 Owned and leased hotels — — — 398 — 398 Other revenues — — 14 4 — 18 — — 334 488 (2 ) 820 Other revenues from managed and franchised properties — — 993 137 — 1,130 Total revenues — — 1,327 625 (2 ) 1,950 Expenses Owned and leased hotels — — — 349 — 349 Depreciation and amortization — — 68 23 — 91 General and administrative — — 66 31 — 97 Other expenses — — 8 5 (2 ) 11 — — 142 408 (2 ) 548 Other expenses from managed and franchised properties — — 993 137 — 1,130 Total expenses — — 1,135 545 (2 ) 1,678 Gain on sales of assets, net — — — 1 — 1 Operating income — — 192 81 — 273 Interest expense — (67 ) (20 ) (12 ) — (99 ) Gain (loss) on foreign currency transactions — — (69 ) 55 — (14 ) Other non-operating income (loss), net — — 4 (1 ) — 3 Income (loss) from continuing operations before income taxes and equity in earnings from subsidiaries — (67 ) 107 123 — 163 Income tax benefit (expense) — 25 (42 ) (46 ) — (63 ) Income (loss) from continuing operations before equity in earnings from subsidiaries — (42 ) 65 77 — 100 Equity in earnings from subsidiaries 96 138 73 — (307 ) — Income from continuing operations, net of taxes 96 96 138 77 (307 ) 100 Income from discontinued operations, net of taxes 143 143 143 134 (419 ) 144 Net income 239 239 281 211 (726 ) 244 Net income attributable to noncontrolling interests — — — (5 ) — (5 ) Net income attributable to Hilton stockholders $ 239 $ 239 $ 281 $ 206 $ (726 ) $ 239 Comprehensive income $ 187 $ 239 $ 251 $ 189 $ (674 ) $ 192 Comprehensive income attributable to noncontrolling interests — — — (5 ) — (5 ) Comprehensive income attributable to Hilton stockholders $ 187 $ 239 $ 251 $ 184 $ (674 ) $ 187 Six Months Ended June 30, 2017 Parent HWF Issuers HOC Guarantors Non-Guarantors Eliminations Total (in millions) Revenues Franchise fees $ — $ — $ 68 $ 551 $ 56 $ (9 ) $ 666 Base and other management fees — — — 103 65 — 168 Incentive management fees — — — 43 65 — 108 Owned and leased hotels — — — — 677 — 677 Other revenues — — 22 29 6 — 57 — — 90 726 869 (9 ) 1,676 Other revenues from managed and franchised properties — — 86 2,449 296 — 2,831 Total revenues — — 176 3,175 1,165 (9 ) 4,507 Expenses Owned and leased hotels — — — — 602 — 602 Depreciation and amortization — — 3 125 48 — 176 General and administrative — — 171 — 51 — 222 Other expenses — — 15 16 12 (9 ) 34 — — 189 141 713 (9 ) 1,034 Other expenses from managed and franchised properties — — 86 2,449 296 — 2,831 Total expenses — — 275 2,590 1,009 (9 ) 3,865 Operating income (loss) — — (99 ) 585 156 — 642 Interest expense — (123 ) (54 ) — (27 ) — (204 ) Gain (loss) on foreign currency transactions — — 13 74 (86 ) — 1 Loss on debt extinguishment — (60 ) — — — — (60 ) Other non-operating income (loss), net — (3 ) 3 4 2 — 6 Income (loss) from continuing operations before income taxes and equity in earnings from subsidiaries — (186 ) (137 ) 663 45 — 385 Income tax benefit (expense) — 73 52 (255 ) (13 ) — (143 ) Income (loss) from continuing operations before equity in earnings from subsidiaries — (113 ) (85 ) 408 32 — 242 Equity in earnings from subsidiaries 240 353 438 240 — (1,271 ) — Net income 240 240 353 648 32 (1,271 ) 242 Net income attributable to noncontrolling interests — — — — (2 ) — (2 ) Net income attributable to Hilton stockholders $ 240 $ 240 $ 353 $ 648 $ 30 $ (1,271 ) $ 240 Comprehensive income $ 311 $ 233 $ 356 $ 649 $ 106 $ (1,342 ) $ 313 Comprehensive income attributable to noncontrolling interests — — — — (2 ) — (2 ) Comprehensive income attributable to Hilton stockholders $ 311 $ 233 $ 356 $ 649 $ 104 $ (1,342 ) $ 311 Six Months Ended June 30, 2016 Parent HWF Issuers Guarantors Non-Guarantors Eliminations Total (in millions) Revenues Franchise fees $ — $ — $ 518 $ 51 $ (5 ) $ 564 Base and other management fees — — 65 55 — 120 Incentive management fees — — 11 58 — 69 Owned and leased hotels — — — 717 — 717 Other revenues — — 28 7 — 35 — — 622 888 (5 ) 1,505 Other revenues from managed and franchised properties — — 1,917 254 — 2,171 Total revenues — — 2,539 1,142 (5 ) 3,676 Expenses Owned and leased hotels — — — 656 — 656 Depreciation and amortization — — 136 47 — 183 Impairment loss — — — 15 — 15 General and administrative — — 123 57 — 180 Other expenses — — 17 17 (5 ) 29 — — 276 792 (5 ) 1,063 Other expenses from managed and franchised properties — — 1,917 254 — 2,171 Total expenses — — 2,193 1,046 (5 ) 3,234 Gain on sales of assets, net — — — 1 — 1 Operating income — — 346 97 — 443 Interest expense — (134 ) (31 ) (24 ) — (189 ) Gain (loss) on foreign currency transactions — — (64 ) 38 — (26 ) Other non-operating income (loss), net — — 6 (1 ) — 5 Income (loss) from continuing operations before income taxes and equity in earnings from subsidiaries — (134 ) 257 110 — 233 Income tax benefit (expense) 192 51 (142 ) (43 ) — 58 Income (loss) from continuing operations before equity in earnings from subsidiaries 192 (83 ) 115 67 — 291 Equity in earnings from subsidiaries 96 179 64 — (339 ) — Income from continuing operations, net of taxes 288 96 179 67 (339 ) 291 Income from discontinued operations, net of taxes 260 260 260 240 (757 ) 263 Net income 548 356 439 307 (1,096 ) 554 Net income attributable to noncontrolling interests — — — (6 ) — (6 ) Net income attributable to Hilton stockholders $ 548 $ 356 $ 439 $ 301 $ (1,096 ) $ 548 Comprehensive income $ 506 $ 350 $ 400 $ 308 $ (1,054 ) $ 510 Comprehensive income attributable to noncontrolling interests — — — (4 ) — (4 ) Comprehensive income attributable to Hilton stockholders $ 506 $ 350 $ 400 $ 304 $ (1,054 ) $ 506
Condensed Cash Flow Statement	Six Months Ended June 30, 2017 Parent HWF Issuers HOC Guarantors Non-Guarantors Eliminations Total (in millions) Operating Activities: Net cash provided by (used in) operating activities $ — $ (69 ) $ (58 ) $ 395 $ 108 $ — $ 376 Investing Activities: Capital expenditures for property and equipment — — (3 ) (3 ) (12 ) — (18 ) Contract acquisition costs — — — (17 ) (15 ) — (32 ) Capitalized software costs — — — (29 ) — — (29 ) Other — (13 ) — (5 ) 3 (3 ) (18 ) Net cash used in investing activities — (13 ) (3 ) (54 ) (24 ) (3 ) (97 ) Financing Activities: Borrowings — 1,823 — — — — 1,823 Repayment of debt — (1,832 ) — — (4 ) — (1,836 ) Debt issuance costs and redemption premium — (68 ) — — — — (68 ) Repayment of intercompany borrowings — — (3 ) — — 3 — Intercompany transfers 450 159 92 (351 ) (350 ) — — Dividends paid (98 ) — — — — — (98 ) Cash transferred in spin-offs of Park and HGV — — — — (501 ) — (501 ) Repurchases of common stock (352 ) — — — — — (352 ) Distributions to noncontrolling interests — — — — (1 ) — (1 ) Tax withholdings on share-based compensation — — (28 ) — — — (28 ) Net cash provided by (used in) financing activities — 82 61 (351 ) (856 ) 3 (1,061 ) Effect of exchange rate changes on cash, restricted cash and cash equivalents — — — — 7 — 7 Net decrease in cash, restricted cash and cash equivalents — — — (10 ) (765 ) — (775 ) Cash, restricted cash and cash equivalents from continuing operations, beginning of period — — 90 31 1,062 — 1,183 Cash, restricted cash and cash equivalents from discontinued operations, beginning of period — — — — 501 — 501 Cash, restricted cash and cash equivalents, beginning of period — — 90 31 1,563 — 1,684 Cash, restricted cash and cash equivalents, end of period $ — $ — $ 90 $ 21 $ 798 $ — $ 909 Six Months Ended June 30, 2016 Parent HWF Issuers Guarantors Non-Guarantors Eliminations Total (in millions) Operating Activities: Net cash provided by (used in) operating activities $ — $ — $ (133 ) $ 861 $ (54 ) $ 674 Investing Activities: Capital expenditures for property and equipment — — (1 ) (168 ) — (169 ) Proceeds from asset dispositions — — — 1 — 1 Contract acquisition costs — — (16 ) (2 ) — (18 ) Capitalized software costs — — (32 ) (3 ) — (35 ) Other — — (18 ) 3 — (15 ) Net cash used in investing activities — — (67 ) (169 ) — (236 ) Financing Activities: Repayment of debt — — — (64 ) — (64 ) Intercompany transfers 138 — 214 (352 ) — — Dividends paid (138 ) — — — — (138 ) Intercompany dividends — — — (54 ) 54 — Distributions to noncontrolling interests — — — (4 ) — (4 ) Tax withholdings on share-based compensation — — (13 ) — — (13 ) Net cash provided by (used in) financing activities — — 201 (474 ) 54 (219 ) Effect of exchange rate changes on cash, restricted cash and cash equivalents — — — 6 — 6 Net increase in cash, restricted cash and cash equivalents — — 1 224 — 225 Cash, restricted cash and cash equivalents from continuing operations, beginning of period — — 109 524 — 633 Cash, restricted cash and cash equivalents from discontinued operations, beginning of period — — — 223 — 223 Cash, restricted cash and cash equivalents, beginning of period — — 109 747 — 856 Cash, restricted cash and cash equivalents from continuing operations, end of period — — 110 608 — 718 Cash, restricted cash and cash equivalents from discontinued operations, end of period — — — 363 — 363 Cash, restricted cash and cash equivalents, end of period $ — $ — $ 110 $ 971 $ — $ 1,081

Organization and Basis of Pre36

Organization and Basis of Presentation (Details) shares in Millions, $ in Millions	6 Months Ended
	Jun. 30, 2017USD ($)RoomCountryHotelRate	Mar. 15, 2017shares
Organization and Basis of Presentation [Line Items]
Number of hotel and resort properties | Hotel	5,079
Number of hotel and resort rooms | Room	825,747
Number of countries and territories | Country	103
Reverse stock split	1-for-3
Reclassification from common stock to additional paid in capital | $	$ 7
HNA Tourism Group Co.,Ltd. purchase of Hilton common stock from Blackstone Group and Affiliates [Member]
Organization and Basis of Presentation [Line Items]
Hilton common stock acquired | shares		82.5
HNA Tourism Group Co., Ltd. [member]
Organization and Basis of Presentation [Line Items]
Common stock ownership percentage	25.40%
The Blackstone Group And Affiliates [member]
Organization and Basis of Presentation [Line Items]
Common stock ownership percentage	10.30%

Recently Issued Accounting Pr37

Recently Issued Accounting Pronouncements Impact of Recently Issued Accounting Pronouncements (Details) $ in Millions	Jan. 01, 2017USD ($)
Impact of Recently Adopted Accounting Pronouncements [Abstract]
Cumulative effect of adoption of ASU 2016-09	$ 1

Discontinued Operations - Balan

Discontinued Operations - Balance Sheet Disclosures (Details) - USD ($) $ in Millions	Jun. 30, 2017	Dec. 31, 2016
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Total current assets of discontinued operations	$ 0	$ 1,478
Total non-current assets of discontinued operations	0	10,347
Total current liabilities of discontinued operations	$ 0	774
Park and HGV spin-offs [Member] | Discontinued operations, disposed of by means other than sale, spinoff [member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash and cash equivalents		341
Restricted cash and cash equivalents		160
Accounts receivable, net of allowance for doubtful accounts		250
Prepaid expenses		48
Inventories		527
Current portion of financing receivables, net		136
Other		16
Total current assets of discontinued operations		1,478
Variable interest entity current assets of discontinued operations		92
Goodwill		604
Management and franchise contracts, net		56
Other intangible assets, net		60
Property and equipment, net		8,589
Deferred income tax assets		35
Financing receivables, net		895
Investments in affiliates		81
Other		27
Total non-current assets of discontinued operations		10,347
Variable interest entity non-current assets of discontinued operations		405
Total assets of discontinued operations		11,825
Accounts payable, accrued expenses and other		632
Current maturities of long-term debt		65
Current maturities of timeshare debt		73
Income taxes payable		4
Total current liabilities of discontinued operations		774
Variable interest entity current liabilities of discontinued operations		81
Long-term debt		3,437
Timeshare debt		621
Deferred revenues		22
Deferred income tax liabilities		2,797
Other		17
Total liabilities of discontinued operations		7,668
Variable interest entity liabilities of discontinued operations		$ 506

Discontinued Operations - Incom

Discontinued Operations - Income Statement Disclosures (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Gain on sales of assets, net	$ 0	$ 1	$ 0	$ 1	$ (1)
Income from discontinued operations, net of taxes	$ 0	144	$ 0	263
Park and HGV spin-offs [Member] | Discontinued operations, disposed of by means other than sale, spinoff [member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Total revenues from discontinued operations		1,101		2,125
Owned and leased hotels		459		908
Timeshare		223		440
Depreciation and amortization		80		157
Other expenses		60		102
Total expenses from discontinued operations		822		1,607
Gain on sales of assets, net		1		1
Operating income from discontinued operations		280		519
Non-operating loss, net		(43)		(88)
Income from discontinued operations before income taxes		237		431
Income tax expense		(93)		(168)
Income from discontinued operations, net of taxes		144		263
Income from discontinued operations attributable to noncontrolling interests, net of taxes		(1)		(3)
Income from discontinued operations attributable to Hilton stockholders, net of taxes		$ 143		$ 260

Discontinued Operations - Non-c

Discontinued Operations - Non-cash Items and Capital Expenditures (Details) - Park and HGV spin-offs [Member] - Discontinued operations, disposed of by means other than sale, spinoff [member] $ in Millions	6 Months Ended
	Jun. 30, 2016USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Depreciation and amortization	$ 157
Gain on sales of assets, net	(1)
Capital expenditures for property and equipment	$ (140)

Discontinued Operations - Addit

Discontinued Operations - Additional Information (Details) - Discontinued operations, disposed of by means other than sale, spinoff [member] - USD ($) $ in Millions	3 Months Ended	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2017	Jan. 03, 2017
Park and HGV spin-offs [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Distribution of of spin-off companies stock to Hilton stockholders			100.00%
Park spin-off [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Park common stock distributed for every five shares of Hilton common stock			1
Hilton common stock to receive spin-off company common stock			5
Revenues from discontinued operations after disposal	$ 43	$ 82
HGV spin-off [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Hilton common stock to receive spin-off company common stock			10
HGV common stock distributed for every ten shares of Hilton common stock			1
Revenues from discontinued operations after disposal	$ 23	$ 43
Transition Services Agreement [Member] | Park and HGV spin-offs [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Discontinued Operation, Period of Continuing Involvement after Disposal		2 years
License Agreement [Member] | HGV spin-off [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Discontinued Operation, Period of Continuing Involvement after Disposal		100 years
Royalty fee rate		5.00%
Management and franchise contracts recorded at merger [member] | Park spin-off [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Base management fee rate		3.00%
Incentive management fee rate		6.00%

Consolidated Variable Interes42

Consolidated Variable Interest Entities - Additional Information (Details) - Entity	Jun. 30, 2017	Dec. 31, 2016
Variable Interest Entity [Line Items]
Number of consolidated variable interest entities	3	3
Hotel VIEs [member]
Variable Interest Entity [Line Items]
Number of consolidated variable interest entities	2	2
Condo management VIE [member]
Variable Interest Entity [Line Items]
Number of consolidated variable interest entities	1	1

Consolidated Variable Interes43

Consolidated Variable Interest Entities - Schedule of Consolidated Variable Interest Entities (Details) - USD ($) $ in Millions	Jun. 30, 2017	Dec. 31, 2016
Variable Interest Entity [Line Items]
Cash and cash equivalents	$ 784	$ 1,062
Accounts receivable, net	921	755
Property and equipment, net	338	341
Deferred income tax assets	82	82
Other non-current assets	452	408
Accounts payable, accrued expenses and other	1,879	1,821
Long-term debt	6,572	6,583
Consolidated VIEs [member]
Variable Interest Entity [Line Items]
Cash and cash equivalents	64	57
Accounts receivable, net	12	14
Property and equipment, net	53	52
Deferred income tax assets	60	58
Other non-current assets	56	53
Accounts payable, accrued expenses and other	37	33
Long-term debt	$ 219	$ 212

Goodwill and Intangible Asset44

Goodwill and Intangible Assets - Schedule of Goodwill (Details) - USD ($) $ in Millions		6 Months Ended
		Jun. 30, 2017	Dec. 31, 2016
Goodwill [Line Items]
Goodwill		$ 5,218
Spin-offs of Park and HGV		(91)
Foreign currency translation		37
Goodwill		5,164
Ownership [member]
Goodwill [Line Items]
Goodwill, gross		856
Accumulated impairment losses		(672)
Goodwill	[1]	184
Gross carrying value of goodwill included in discontinued operations			$ 2,706
Accumulated impairment losses included in discontinued operations			$ 2,102
Gross goodwill, spin-offs of Park and HGV		(423)
Accumulated impairment losses, spin-offs of Park and HGV		332
Spin-offs of Park and HGV	[1]	(91)
Foreign currency translation	[1]	6
Goodwill, gross		439
Accumulated impairment losses		(340)
Goodwill	[1]	99
Management and franchise [member]
Goodwill [Line Items]
Goodwill	[2]	5,034
Spin-offs of Park and HGV		0
Foreign currency translation		31
Goodwill	[2]	$ 5,065
[1]	The balance as of December 31, 2016 excludes goodwill of $2,706 million and accumulated impairment losses of $2,102 million that were attributable to Park and included in non-current assets of discontinued operations in our condensed consolidated balance sheet. Amounts for the ownership reporting unit include the following gross carrying values and accumulated impairment losses for the periods presented: Gross Carrying Value Accumulated Impairment Losses Net Carrying Value (in millions)Balance as of December 31, 2016$856 $(672) $184Spin-offs of Park and HGV(423) 332 (91)Foreign currency translation6 — 6Balance as of June 30, 2017$439 $(340) $99
[2]	There were no accumulated impairment losses for the management and franchise reporting unit as of December 31, 2016 and June 30, 2017.

Goodwill and Intangible Asset45

Goodwill and Intangible Assets - Schedule of Other Intangible Assets (Details) - USD ($) $ in Millions		Jun. 30, 2017	Dec. 31, 2016
Finite-Lived Intangible Assets [Line Items]
Management and franchise contracts, gross		$ 2,630	$ 2,564
Other intangible assets, gross		1,205	1,158
Amortizing intangible assets, accumulated amortization		(1,700)	(1,601)
Other intangible assets, accumulated amortization		(773)	(711)
Management and franchise contracts, net		930	963
Other intangible assets, net		432	447
Brands	[1],[2]	4,872	4,848
Management and franchise contracts recorded at merger [member]
Finite-Lived Intangible Assets [Line Items]
Management and franchise contracts, gross	[2]	2,232	2,221
Amortizing intangible assets, accumulated amortization	[2]	(1,625)	(1,534)
Management and franchise contracts, net	[2]	607	687
Contract acquisition costs and other [member]
Finite-Lived Intangible Assets [Line Items]
Management and franchise contracts, gross		398	343
Amortizing intangible assets, accumulated amortization		(75)	(67)
Management and franchise contracts, net		323	276
Leases [member]
Finite-Lived Intangible Assets [Line Items]
Other intangible assets, gross	[2]	290	276
Amortizing intangible assets, accumulated amortization	[2]	(140)	(126)
Other intangible assets, net	[2]	150	150
Capitalized software [member]
Finite-Lived Intangible Assets [Line Items]
Other intangible assets, gross		539	510
Amortizing intangible assets, accumulated amortization		(396)	(362)
Other intangible assets, net		143	148
Hilton Honors [member]
Finite-Lived Intangible Assets [Line Items]
Other intangible assets, gross	[2]	338	335
Amortizing intangible assets, accumulated amortization	[2]	(205)	(192)
Other intangible assets, net	[2]	133	143
Other [member]
Finite-Lived Intangible Assets [Line Items]
Other intangible assets, gross		38	37
Amortizing intangible assets, accumulated amortization		(32)	(31)
Other intangible assets, net		$ 6	$ 6
[1]	Changes to our brands intangible assets from December 31, 2016 to June 30, 2017 were due to foreign currency translations.
[2]	Represents intangible assets that were initially recorded at their fair value as part of the October 24, 2007 transaction whereby we became a wholly owned subsidiary of an affiliate of Blackstone.

Goodwill and Intangible Asset46

Goodwill and Intangible Assets - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Finite-Lived Intangible Assets [Line Items]
Amortization of intangible assets	$ 71	$ 77	$ 145	$ 155
Capitalized software [member]
Finite-Lived Intangible Assets [Line Items]
Amortization of intangible assets	$ 17	$ 21	$ 34	$ 43

Goodwill and Intangible Asset47

Goodwill and Intangible Assets - Schedule of Future Amortization (Details) $ in Millions	Jun. 30, 2017USD ($)
Other Intangible Assets Disclosure [Abstract]
2017 (remaining)	$ 152
2,018	264
2,019	249
2,020	204
2,021	76
Thereafter	417
Amortizing intangible assets, net	$ 1,362

Debt - Long-term Debt (Details)

Debt - Long-term Debt (Details) - USD ($) $ in Millions		Jun. 30, 2017	Jun. 30, 2017	Jun. 30, 2017	Mar. 01, 2017	Dec. 31, 2016
Debt Instrument [Line Items]
Long-term debt, gross				$ 6,706		$ 6,706
Unamortized deferred financing costs and discount				(86)		(90)
Current maturities of long-term debt	[1]			(48)		(33)
Long-term debt				6,572		6,583
Senior notes [member] | Senior notes due 2021 [member]
Debt Instrument [Line Items]
Long-term debt, gross				0		1,500
Senior notes [member] | Senior notes due 2024 [member]
Debt Instrument [Line Items]
Long-term debt, gross				1,000		1,000
Debt instrument, interest rate, stated percentage			4.25%
Senior notes [member] | Senior notes due 2025 [member]
Debt Instrument [Line Items]
Long-term debt, gross				900		0
Debt instrument, interest rate, stated percentage		4.625%	4.625%
Senior notes [member] | Senior notes due 2027 [member]
Debt Instrument [Line Items]
Long-term debt, gross				600		0
Debt instrument, interest rate, stated percentage		4.875%	4.875%
Secured debt [member] | Senior secured term loan facility due 2020 [member]
Debt Instrument [Line Items]
Long-term debt, gross				0	$ 750	750
Secured debt [member] | Senior secured term loan facility due 2023 [member]
Debt Instrument [Line Items]
Long-term debt, gross				3,949	$ 3,209	3,209
Debt instrument, interest rate, stated percentage			3.22%
Capital lease obligations [member]
Debt Instrument [Line Items]
Long-term debt, gross				236		227
Debt instrument, weighted average interest rate			6.34%
Mortgages [member]
Debt Instrument [Line Items]
Long-term debt, gross				$ 21		$ 20
Debt instrument, weighted average interest rate			2.65%
[1]	Net of unamortized deferred financing costs and discount attributable to current maturities of long-term debt.

Debt - Additional Information (

Debt - Additional Information (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2017	Jun. 30, 2017	Mar. 01, 2017	Dec. 31, 2016
Debt Instrument [Line Items]
Long-term debt, gross			$ 6,706		$ 6,706
Senior notes [member] | Senior notes due 2025 [member]
Debt Instrument [Line Items]
Proceeds from issuance of long-term debt	$ 900
Long-term debt, gross			900		0
Debt instrument, interest rate, stated percentage	4.625%	4.625%
Senior notes [member] | Senior notes due 2027 [member]
Debt Instrument [Line Items]
Proceeds from issuance of long-term debt	$ 600
Long-term debt, gross			600		0
Debt instrument, interest rate, stated percentage	4.875%	4.875%
Senior notes [member] | Senior notes due 2025 and senior notes due 2027 [member]
Debt Instrument [Line Items]
Debt issuance costs, gross			21
Senior notes [member] | Senior notes due 2021 [member]
Debt Instrument [Line Items]
Long-term debt, gross			0		1,500
Premium paid to redeem debt instrument	$ 42
Write off of deferred debt issuance cost	$ 18
Secured debt [member] | Senior secured revolving credit facility [member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity			1,000
Letters of credit outstanding, amount			23
Line of credit facility, remaining borrowing capacity			977
Secured debt [member] | Senior secured term loan facility due 2020 [member]
Debt Instrument [Line Items]
Long-term debt, gross			0	$ 750	750
Secured debt [member] | Senior secured term loan facility due 2023 [member]
Debt Instrument [Line Items]
Long-term debt, gross			3,949	$ 3,209	$ 3,209
Debt instrument, interest rate, stated percentage		3.22%
Debt issuance costs, gross			$ 3
Debt instrument, basis spread on variable rate	2.00%

Debt - Debt Maturities (Details

Debt - Debt Maturities (Details) - USD ($) $ in Millions	Jun. 30, 2017	Dec. 31, 2016
Debt Instrument [Line Items]
Gross long-term debt and capital lease obligations, including current maturities	$ 6,706	$ 6,706
Long-term debt and capital lease obligations [member]
Debt Instrument [Line Items]
2017 (remaining)	24
2,018	58
2,019	55
2,020	56
2,021	57
Thereafter	$ 6,456

Derivative Instruments and He51

Derivative Instruments and Hedging Activities - Fair Value of Derivative Instruments (Details) - USD ($) $ in Millions	Jun. 30, 2017	Dec. 31, 2016
Other liabilities [member] | Designated as hedging instrument [member] | Term loan interest rate swaps [member]
Derivative [Line Items]
Derivative liability	$ 16
Other liabilities [member] | Not designated as hedging instrument [member] | Term loan interest rate swaps [member]
Derivative [Line Items]
Derivative liability		$ 12
Other current assets [member] | Not designated as hedging instrument [member] | Foreign exchange forward contracts [member]
Derivative [Line Items]
Derivative asset	4	3
Accounts payable, accrued expenses and other [member] | Not designated as hedging instrument [member] | Foreign exchange forward contracts [member]
Derivative [Line Items]
Derivative liability	$ 1	$ 4

Derivative Instruments and He52

Derivative Instruments and Hedging Activities - Earnings Effect of Derivative Instruments (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Term loan interest rate swaps [member] | Designated as hedging instrument [member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) recognized in other comprehensive income (loss)	[1]	$ (9)	$ 0	$ (16)	$ (10)
Derivative instruments, gain (loss) recognized in income, ineffective portion and amount excluded from effectiveness testing, net	[1]	0	0	0	0
Other non-operating income, net [member] | Term loan interest rate swaps [member] | Not designated as hedging instrument [member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivatives		0		2
Interest expense [member] | Term loan interest rate swaps [member] | Not designated as hedging instrument [member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) reclassified to earnings from discontinuance of cash flow hedge	[2]	(2)
Gain (loss) on foreign currency transactions [member] | Foreign exchange forward contracts [member] | Not designated as hedging instrument [member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivatives		$ 6	$ 2	$ 7	$ 3
[1]	There were no amounts recognized in earnings related to hedge ineffectiveness or amounts excluded from hedge effectiveness testing during the three and six months ended June 30, 2017 and 2016.
[2]	These amounts are related to the dedesignation of the 2013 Interest Rate Swaps as cash flow hedges and were reclassified from accumulated other comprehensive loss as the underlying transactions occurred.

Derivative Instruments and He53

Derivative Instruments and Hedging Activities - Additional Information (Details) $ in Millions	Jun. 30, 2017USD ($)Derivative	Dec. 31, 2016USD ($)Derivative
Designated as hedging instrument [member] | Term loan interest rate swaps [member]
Derivative [Line Items]
Number of interest rate derivatives held | Derivative	2
Designated as hedging instrument [member] | Foreign exchange forward contracts [member]
Derivative [Line Items]
Derivative, notional amount	$ 10
Not designated as hedging instrument [member] | Term loan interest rate swaps [member]
Derivative [Line Items]
Derivative, notional amount		$ 1,450
Derivative, swaption interest rate		1.87%
Number of interest rate derivatives held | Derivative		4
Not designated as hedging instrument [member] | Foreign exchange forward contracts [member]
Derivative [Line Items]
Derivative, notional amount	281
$1.6 billion notional [Member] | Designated as hedging instrument [member] | Term loan interest rate swaps [member]
Derivative [Line Items]
Derivative, notional amount	$ 1,600
Derivative, swaption interest rate	1.98%
$750 million notional [Member] | Designated as hedging instrument [member] | Term loan interest rate swaps [member]
Derivative [Line Items]
Derivative, notional amount	$ 750
Derivative, swaption interest rate	2.02%

Fair Value Measurements Schedul

Fair Value Measurements Schedule by Balance Sheet Grouping (Details) - USD ($) $ in Millions		Jun. 30, 2017	Dec. 31, 2016
Level 1 [member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt		$ 2,567	$ 2,516
Level 2 [member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash equivalents		458	782
Restricted cash equivalents		12	11
Level 3 [member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt		3,964	4,006
Carrying value [member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash equivalents		458	782
Restricted cash equivalents		12	11
Long-term debt	[1]	$ 6,363	$ 6,369
[1]	The carrying values include unamortized deferred financing costs and discount. The carrying values and fair values exclude capital lease obligations and other debt.

Income Taxes (Details)

Income Taxes (Details) $ in Millions	Jun. 30, 2017USD ($)
Income Tax Disclosure [Abstract]
Unrecognized tax benefits	$ 173
Accrual for interest and penalties	35
Decrease in unrecognized tax benefits reasonably possible in next 12 months	8
Unrecognized tax benefits that would impact effective tax rate	171
Taxing authority proposed tax owed adjustment	874
Accrual for taxing authority proposed tax owed adjustment	$ 47

Share-Based Compensation - Addi

Share-Based Compensation - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense		$ 34	$ 23	$ 59	$ 39
Unrecognized compensation costs related to unvested awards		$ 165		$ 165
Unrecognized compensation costs related to unvested awards, weighted-average period				2 years
Shares of common stock reserved for future issuance		17,979,543		17,979,543
Incremental compensation expense from the Conversion Factor				$ 0
Conversion from performance shares upon completion of the spin-offs				671,604
2015 and 2016 performance shares conversion percentage to restricted stock units				100.00%
Restricted stock units (RSUs) [member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted				1,459,473
Conversion from performance shares upon completion of the spin-offs	[1]			671,604
Weighted average grant date fair value, granted				$ 58.77
Restricted stock units (RSUs) [member] | Minimum [member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period				2 years
Restricted stock units (RSUs) [member] | Maximum [member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period				3 years
Employee stock option [member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period				3 years
Options, expiration period				10 years
Options, grants in period, grant date fair value				$ 13.96
Free cash flow CAGR [member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted				178,975
Vesting rights, percentage				50.00%
Anticipated achievement percentage				100.00%
Weighted average grant date fair value, granted				$ 58.40
EBITDA CAGR [member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted				179,006
Conversion from performance shares upon completion of the spin-offs				335,802
Vesting rights, percentage				50.00%
Anticipated achievement percentage				150.00%
Weighted average grant date fair value, granted				$ 58.40
Deferred share units [member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted				13,740
Weighted average grant date fair value, granted				$ 65.48
[1]	Represents all performance shares outstanding as of December 31, 2016.

Share-Based Compensation - Sche

Share-Based Compensation - Schedule of Restricted Stock Units Award Activity (Details) (Details)	6 Months Ended
	Jun. 30, 2017$ / sharesshares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Conversion from performance shares upon completion of the spin-offs	671,604
Restricted stock units (RSUs) [member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Outstanding, beginning balance	1,624,541
Conversion from performance shares upon completion of the spin-offs	671,604	[1]
Effect of the spin-offs	439,113
Granted	1,459,473
Vested	(881,070)
Forfeited	(81,616)
Outstanding, ending balance	3,232,045
Weighted average grant date fair value, outstanding beginning balance | $ / shares	$ 65.24
Weighted average grant date fair value, conversion from performance shares upon completion of the spin-offs | $ / shares	72.42	[1]
Weighted average grant date fair value, effect of the spin-offs | $ / shares	57.60	[2]
Weighted average grant date fair value, granted | $ / shares	58.77
Weighted average grant date fair value, vested | $ / shares	47.26	[2]
Weighted average grant date fair value, forfeited | $ / shares	49.07	[2]
Weighted average grant date fair value, outstanding ending balance | $ / shares	$ 52.63	[2]
[1]	Represents all performance shares outstanding as of December 31, 2016.
[2]	The weighted average grant date fair value was adjusted to reflect the Conversion Factor.

Share-Based Compensation - Sc58

Share-Based Compensation - Schedule of Stock Options Activity (Details) - Employee stock option [member]	6 Months Ended
	Jun. 30, 2017$ / sharesshares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Outstanding, beginning balance | shares	1,076,031
Effect of the spin-offs | shares	251,145
Granted | shares	748,965
Exercised | shares	(34,939)
Forfeited, canceled or expired | shares	(2,149)
Outstanding, ending balance | shares	2,039,053
Exercisable | shares	768,747
Weighted average exercise price, beginning balance | $ / shares	$ 66.83
Weighted average exercise price, effect of the spin-offs | $ / shares	57.60	[1]
Weighted average grant date fair value, granted | $ / shares	58.40
Weighted average grant date fair value, exercised | $ / shares	45.71	[1]
Weighted average grant date fair value, forfeited, canceled or expired | $ / shares	51.86	[1]
Weighted average exercise price, ending balance | $ / shares	51.23	[1]
Weighted average exercise price, exercisable | $ / shares	$ 48.31	[1]
[1]	The weighted average exercise price was adjusted to reflect the Conversion Factor.

Share-Based Compensation - Sc59

Share-Based Compensation - Schedule of Stock Options Valuation Assumptions (Details) - Employee stock option [member]	6 Months Ended
	Jun. 30, 2017Rate
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected volatility	24.00%	[1]
Expected term (in years)	6 years	[2]
Minimum [member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Dividend yield	0.92%	[3]
Risk-free interest rate	1.93%	[4]
Maximum [member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Dividend yield	1.03%	[3]
Risk-free interest rate	2.03%	[4]
[1]	Estimated using historical movement of Hilton's stock price and, due to limited trading history, historical volatility of our peer group over a time period consistent with our expected term assumption.
[2]	Estimated using the average of the vesting periods and the contractual term of the options.
[3]	Estimated based on the expected annualized dividend payment at the date of grant.
[4]	Based on the yields of U.S. Department of Treasury instruments with similar expected lives.

Share-Based Compensation - Sc60

Share-Based Compensation - Schedule of Performance Shares Activity (Details)	6 Months Ended
	Jun. 30, 2017$ / sharesshares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Conversion from performance shares upon completion of the spin-offs	(671,604)
EBITDA CAGR [member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Outstanding, beginning balance	335,802
Conversion from performance shares upon completion of the spin-offs	(335,802)
Granted	179,006
Outstanding, ending balance	179,006
Weighted average grant date fair value, outstanding beginning balance | $ / shares	$ 68.09
Weighted average grant date fair value, conversion from performance shares upon completion of the spin-offs | $ / shares	68.09
Weighted average grant date fair value, granted | $ / shares	58.40
Weighted average grant date fair value, outstanding ending balance | $ / shares	$ 58.40
Free cash flow CAGR [member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Outstanding, beginning balance	0
Granted	178,975
Outstanding, ending balance	178,975
Weighted average grant date fair value, granted | $ / shares	$ 58.40
Weighted average grant date fair value, outstanding ending balance | $ / shares	$ 58.40

Stockholders' Equity and Accu61

Stockholders' Equity and Accumulated Other Comprehensive Loss - Schedule of Stockholders' Equity (Details) - USD ($) $ in Millions		3 Months Ended			6 Months Ended
		Jun. 30, 2017	Jun. 30, 2016		Jun. 30, 2017	Jun. 30, 2016		Dec. 31, 2016		Dec. 31, 2015
Class of Stock [Line Items]
Stockholders' Equity Attributable to Parent		$ 1,515			$ 1,515			$ 5,899
Beginning Balance					$ 5,849	$ 5,951
Beginning Balance, shares	[1]				329,341,992
Share-based compensation					$ 24	24
Repurchases of common stock, purchase price					(352)
Net income, parent		166	$ 239		240	548
Net income, noncontrolling interests		1	5		2	6
Net income		167	244		242	554
Comprehensive income (loss), attributable to parent		217	187		311	506
Total other comprehensive income (loss)		52	(52)		71	(44)
Comprehensive income (loss), attributable to noncontrolling interests		$ 2	5		2	4
Dividends					(99)	(140)
Spin-offs of Park and HGV					(4,219)
Cumulative effect of the adoption of ASU 2016-09					0	5
Distributions					$ (1)	(4)
Ending Balance, shares	[1]	325,235,234			325,235,234
Ending Balance		$ 1,515	6,346		$ 1,515	6,346
Stockholders' Equity Attributable to Noncontrolling Interest		0			0			(50)
Common Stock [member]
Class of Stock [Line Items]
Stockholders' Equity Attributable to Parent		$ 3	$ 3	[2]	$ 3	$ 3	[2]	3	[2]	$ 3	[2]
Beginning Balance, shares	[2]				329,000,000	329,000,000
Share-based payment award transactions net shares					2,000,000	1,000,000
Repurchases of common stock, shares					(6,000,000)
Ending Balance, shares		325,000,000	330,000,000	[2]	325,000,000	330,000,000	[2]
Treasury Stock [member]
Class of Stock [Line Items]
Stockholders' Equity Attributable to Parent								0
Repurchases of common stock, shares					(5,671,472)
Repurchases of common stock, purchase price					$ (352)
Ending Balance		$ (352)			(352)
Additional Paid-in Capital [member]
Class of Stock [Line Items]
Stockholders' Equity Attributable to Parent		10,245	$ 10,182	[2]	10,245	$ 10,182	[2]	10,220	[2]	10,158	[2]
Share-based compensation					24	24
Cumulative effect of the adoption of ASU 2016-09					1
Accumulated Deficit [member]
Class of Stock [Line Items]
Stockholders' Equity Attributable to Parent		(7,514)	(2,984)		(7,514)	(2,984)		(3,323)		(3,392)
Net income, parent					240	548
Dividends					(99)	(140)
Spin-offs of Park and HGV					(4,331)
Cumulative effect of the adoption of ASU 2016-09					(1)
Accumulated Other Comprehensive Loss [member]
Class of Stock [Line Items]
Stockholders' Equity Attributable to Parent		(867)	(826)		(867)	(826)		(1,001)		(784)
Comprehensive income (loss), attributable to parent					71	(42)
Spin-offs of Park and HGV					63
Noncontrolling Interest [member]
Class of Stock [Line Items]
Net income, noncontrolling interests					2	6
Comprehensive income (loss), attributable to noncontrolling interests	[3]				0	(2)
Spin-offs of Park and HGV					49
Cumulative effect of the adoption of ASU 2016-09						5
Distributions					(1)	(4)
Stockholders' Equity Attributable to Noncontrolling Interest		$ 0	$ (29)		$ 0	$ (29)		$ (50)		$ (34)
[1]	Balance as of December 31, 2016 was adjusted to reflect the 1-for-3 reverse stock split that occurred on January 3, 2017. See Note 1: "Organization and Basis of Presentation" for additional information.
[2]	Common stock and additional paid-in capital were adjusted to reflect the Reverse Stock Split. See Note 1: "Organization and Basis of Presentation" for additional information.
[3]	Other comprehensive loss attributable to non-controlling interests was related to currency translation adjustments.

Stockholders' Equity and Accu62

Stockholders' Equity and Accumulated Other Comprehensive Loss - Additional Information (Details) $ in Millions	6 Months Ended
	Jun. 30, 2017USD ($)shares
Equity, Class of Treasury Stock [Line Items]
Stock repurchase program, authorized amount	$ 1,000
Repurchases of common stock, purchase price	352
Stock repurchase program, remaining authorized repurchase amount	$ 648
Treasury Stock [member]
Equity, Class of Treasury Stock [Line Items]
Repurchases of common stock, shares | shares	5,671,472
Repurchases of common stock, purchase price	$ 352
The Blackstone Group And Affiliates [member] | Treasury Stock [member]
Equity, Class of Treasury Stock [Line Items]
Repurchases of common stock, shares | shares	1,500,000
Repurchases of common stock, purchase price	$ 99

Stockholders' Equity and Accu63

Stockholders' Equity and Accumulated Other Comprehensive Loss - Schedule of Accumulated Other Comprehensive Loss (Detail) - USD ($) $ in Millions		3 Months Ended	6 Months Ended
		Jun. 30, 2017	Jun. 30, 2017		Jun. 30, 2016
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance			$ (1,001)		$ (784)
Other comprehensive income (loss) before reclassifications			64		(44)
Amounts reclassified from accumulated other comprehensive loss			7		2
Net current period other comprehensive income (loss)			71		(42)
Spin-offs of Park and HGV			(4,219)
Ending balance		$ (867)	(867)		(826)
Currency translation adjustment [member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	[1]		(738)		(580)
Tax benefit on cash flow hedge adjustment reclassifications	[1]				0
Other comprehensive income (loss) before reclassifications	[1]		74		(37)
Amounts reclassified from accumulated other comprehensive loss	[1]		0		(1)
Net current period other comprehensive income (loss)	[1]		74		(38)
Spin-offs of Park and HGV			63
Ending balance	[1]	(601)	(601)		(618)
Pension liability adjustment [member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance			(251)		(194)
Tax benefit on pension liability adjustment reclassifications	[2]		2		2
Other comprehensive income (loss) before reclassifications			0		(1)
Amounts reclassified from accumulated other comprehensive loss	[2]		4		3
Net current period other comprehensive income (loss)			4		2
Spin-offs of Park and HGV			0
Ending balance		(247)	(247)		(192)
Cash flow hedge adjustment [member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance			(12)		(10)
Other comprehensive income (loss) before reclassifications			(10)		(6)
Amounts reclassified from accumulated other comprehensive loss			3	[3]	0
Net current period other comprehensive income (loss)			(7)		(6)
Spin-offs of Park and HGV			0
Ending balance		(19)	(19)		$ (16)
Spin-offs of Park and HGV
Accumulated Other Comprehensive Income (Loss) [Line Items]
Spin-offs of Park and HGV			63
Term loan interest rate swaps [member] | Cash flow hedge adjustment [member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Tax benefit on cash flow hedge adjustment reclassifications	[3]		2
Interest expense [member] | Term loan interest rate swaps [member] | Cash flow hedge adjustment [member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Gain (loss) reclassified to earnings from discontinuance of cash flow hedge	[4]		$ (5)
Not designated as hedging instrument [member] | Interest expense [member] | Term loan interest rate swaps [member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Gain (loss) reclassified to earnings from discontinuance of cash flow hedge	[4]	$ (2)
[1]	Includes net investment hedges and intra-entity foreign currency transactions that are of a long-term investment nature. Amounts reclassified related to gains on net investment hedges and were recognized in other non-operating income, net, net of a tax benefit of less than $1 million, in our condensed consolidated statement of operations for the six months ended June 30, 2016.
[2]	Amounts reclassified include the amortization of prior service cost and net loss that were included in our computation of net periodic pension cost. They were recognized in general and administrative expenses, net of a $2 million tax benefit, in our condensed consolidated statements of operations for the six months ended June 30, 2017 and 2016, respectively.
[3]	Amount reclassified includes $5 million related to the 2013 Interest Rate Swaps, net of a tax benefit of $2 million, recognized in interest expense in our condensed consolidated statement of operations for the six months ended June 30, 2017.
[4]	These amounts are related to the dedesignation of the 2013 Interest Rate Swaps as cash flow hedges and were reclassified from accumulated other comprehensive loss as the underlying transactions occurred.

Earnings Per Share (Details)

Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended			6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016		Jun. 30, 2017	Jun. 30, 2016
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Net income from continuing operations attributable to Hilton stockholders	$ 166	$ 96		$ 240	$ 288
Basic EPS:
Weighted average shares outstanding, basic	327	329		328	329
Net income from continuing operations per share	$ 0.51	$ 0.29	[1]	$ 0.73	$ 0.88	[1]
Diluted EPS:
Weighted average shares outstanding, diluted	329	330		330	330
Net income from continuing operations per share	$ 0.51	$ 0.29	[1]	$ 0.73	$ 0.87	[1]
Share based compensation awards [member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of EPS, amount	1	1		1	1
[1]	Weighted average shares outstanding used in the computation of basic and diluted earnings per share and cash dividends declared per share for the three and six months ended June 30, 2016 were adjusted to reflect the 1-for-3 reverse stock split that occurred on January 3, 2017. See Note 1: "Organization and Basis of Presentation" for additional information.

Business Segments - Hotel Prope

Business Segments - Hotel Properties by Segment (Detail)	6 Months Ended
	Jun. 30, 2017RoomHotel
Segment Reporting Information [Line Items]
Number of operating business segments	2
Management and franchise [member]
Segment Reporting Information [Line Items]
Number of managed hotels	633
Number of franchised hotels	4,324
Number of managed and franchised hotel rooms | Room	795,312
Ownership [member]
Segment Reporting Information [Line Items]
Number of owned and leased hotels	74
Number of owned and leased hotel rooms | Room	22,334
Number of wholly owned and leased hotels	65
Number of non-wholly owned hotels	1
Number of hotels of consolidated VIEs	2
Number of hotels owned or leased by unconsolidated joint ventures	6
Discontinued operations, disposed of by means other than sale, spinoff [member]
Segment Reporting Information [Line Items]
Number of managed and franchised hotels	67
Number of managed and franchised hotel rooms | Room	35,425

Business Segments - Reconciliat

Business Segments - Reconciliation of Revenue from Segment Amounts to Consolidated Amounts (Detail) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues		$ 2,346	$ 1,950	$ 4,507	$ 3,676
Other revenues		20	18	57	35
Other revenues from managed and franchised properties		1,436	1,130	2,831	2,171
Ownership [member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues		377	398	677	717
Management and franchise [member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues		523	416	959	773
Operating segments [member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues		900	814	1,636	1,490
Intersegment eliminations [member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	[1]	$ (10)	$ (12)	$ (17)	$ (20)
[1]	Includes management, royalty and intellectual property fees charged to our ownership segment, which were eliminated in our condensed consolidated statements of operations.

Business Segments - Reconcili67

Business Segments - Reconciliation of Segment Operating Income to Income from Continuing Operations before Income Taxes (Detail) - USD ($) $ in Millions		3 Months Ended		6 Months Ended		12 Months Ended
		Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Operating income (loss)		$ 365	$ 273	$ 642	$ 443
Other revenues, less other expenses		9	7	23	6
Depreciation and amortization		(87)	(91)	(176)	(183)
Impairment loss		0	0	0	(15)
General and administrative		(117)	(97)	(222)	(180)
Gain on sales of assets, net		0	1	0	1	$ (1)
Interest expense		(100)	(99)	(204)	(189)
Gain (loss) on foreign currency transactions		5	(14)	1	(26)
Loss on debt extinguishment		0	0	(60)	0
Other non-operating income, net		5	3	6	5
Income (loss) from continuing operations before income taxes		275	163	385	233
Management and franchise [member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Operating income (loss)	[1]	523	416	959	773
Ownership [member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Operating income (loss)	[1]	37	37	58	41
Operating segments [member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Operating income (loss)		$ 560	$ 453	$ 1,017	$ 814
[1]	Includes management, royalty and intellectual property fees charged to our ownership segment by our management and franchise segment, which were eliminated in our condensed consolidated statements of operations.

Business Segments - Schedule of

Business Segments - Schedule of Assets by Segment (Detail) - USD ($) $ in Millions	Jun. 30, 2017	Dec. 31, 2016
Segment Reporting, Asset Reconciling Item [Line Items]
Total assets	$ 14,269	$ 26,211
Total assets of continuing operations	14,269	14,386
Corporate and other [member]
Segment Reporting, Asset Reconciling Item [Line Items]
Total assets	2,453	2,529
Management and franchise [member]
Segment Reporting, Asset Reconciling Item [Line Items]
Total assets	10,846	10,825
Ownership [member]
Segment Reporting, Asset Reconciling Item [Line Items]
Total assets	$ 970	$ 1,032

Business Segments - Schedule 69

Business Segments - Schedule of Capital Expenditures by Segment (Detail) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Segment Reporting, Capital Expenditure Reconciling Item [Line Items]
Capital expenditures for property and equipment	$ 18	$ 169
Capital expenditures for property and equipment of continuing operations	18	29
Corporate and other [member]
Segment Reporting, Capital Expenditure Reconciling Item [Line Items]
Capital expenditures for property and equipment	8	4
Ownership [member]
Segment Reporting, Capital Expenditure Reconciling Item [Line Items]
Capital expenditures for property and equipment	$ 10	$ 25

Commitments and Contingencies (

Commitments and Contingencies (Details) $ in Millions	3 Months Ended	6 Months Ended
	Jun. 30, 2017USD ($)Contract	Jun. 30, 2017USD ($)Contract	Dec. 31, 2016USD ($)
Commitments and Contingencies [Line Items]
Account payable, accrued expenses and other	$ 1,989	$ 1,989	$ 2,684
Management contract performance guarantees [member]
Commitments and Contingencies [Line Items]
Guarantor obligations, maximum exposure, undiscounted	$ 72	$ 72
Guarantor obligations, term		2019 to 2030
Number of contracts with performance guarantees | Contract	6	6
Account payable, accrued expenses and other	$ 11	$ 11	11
Other non-current liabilities	$ 14	$ 14	$ 17
Number of contracts with performance guarantees with recorded liabilities | Contract	2	2
Loan commitment [member]
Commitments and Contingencies [Line Items]
Long-term purchase commitment, amount		$ 60
Commitment payments	$ 1

Condensed Consolidating Guara71

Condensed Consolidating Guarantor Financial Information - Condensed Balance Sheet (Details) - USD ($) $ in Millions		Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016	Dec. 31, 2015
Current Assets:
Cash and cash equivalents		$ 784	$ 1,062
Restricted cash and cash equivalents		125	121
Accounts receivable, net		921	755
Intercompany receivables		0	0
Prepaid expenses		123	89
Income taxes receivable		0	13
Other		46	39
Current assets of discontinued operations		0	1,478
Total current assets		1,999	3,557
Intangibles and Other Assets:
Investments in subsidiaries		0	0
Goodwill		5,164	5,218
Brands	[1],[2]	4,872	4,848
Management and franchise contracts, net		930	963
Other intangible assets, net		432	447
Property and equipment, net		338	341
Deferred income tax assets		82	82
Other		452	408
Non-current assets of discontinued operations		0	10,347
Total intangibles and other assets		12,270	22,654
Total assets		14,269	26,211
Current Liabilities:
Accounts payable, accrued expenses and other		1,879	1,821
Intercompany payables		0	0
Current maturities of long-term debt	[3]	48	33
Income taxes payable		62	56
Current liabilities of discontinued operations		0	774
Total current liabilities		1,989	2,684
Long-term debt		6,572	6,583
Deferred revenues		99	42
Deferred income tax liabilities		1,673	1,778
Liability for guest loyalty program		884	889
Other		1,537	1,492
Non-current liabilities of discontinued operations		0	6,894
Total liabilities		12,754	20,362
Equity:
Total Hilton stockholders' equity		1,515	5,899
Noncontrolling interests		0	(50)
Total equity		1,515	5,849	$ 6,346	$ 5,951
Total liabilities and equity		14,269	26,211
Eliminations [Member]
Current Assets:
Cash and cash equivalents		0	0
Restricted cash and cash equivalents		0	0
Accounts receivable, net		0	0
Intercompany receivables		(40)	(42)
Prepaid expenses		(1)	(3)
Income taxes receivable		(27)	(17)
Other		0	0
Current assets of discontinued operations			(24)
Total current assets		(68)	(86)
Intangibles and Other Assets:
Investments in subsidiaries		(18,020)	(35,661)
Goodwill		0	0
Brands		0	0
Management and franchise contracts, net		0	0
Other intangible assets, net		0	0
Property and equipment, net		0	0
Deferred income tax assets		(184)	(179)
Other		0	0
Non-current assets of discontinued operations			(10)
Total intangibles and other assets		(18,204)	(35,850)
Total assets		(18,272)	(35,936)
Current Liabilities:
Accounts payable, accrued expenses and other		(1)	(3)
Intercompany payables		(40)	(42)
Current maturities of long-term debt		0	0
Income taxes payable		(27)	(17)
Current liabilities of discontinued operations			(24)
Total current liabilities		(68)	(86)
Long-term debt		0	0
Deferred revenues		0	0
Deferred income tax liabilities		(184)	(179)
Liability for guest loyalty program		0	0
Other		0	0
Non-current liabilities of discontinued operations			(10)
Total liabilities		(252)	(275)
Equity:
Total Hilton stockholders' equity		(18,020)	(35,661)
Noncontrolling interests		0	0
Total equity		(18,020)	(35,661)
Total liabilities and equity		(18,272)	(35,936)
Parent [Member]
Current Assets:
Cash and cash equivalents		0	0
Restricted cash and cash equivalents		0	0
Accounts receivable, net		0	0
Intercompany receivables		0	0
Prepaid expenses		0	0
Income taxes receivable		0	0
Other		0	0
Current assets of discontinued operations			0
Total current assets		0	0
Intangibles and Other Assets:
Investments in subsidiaries		1,506	5,889
Goodwill		0	0
Brands		0	0
Management and franchise contracts, net		0	0
Other intangible assets, net		0	0
Property and equipment, net		0	0
Deferred income tax assets		9	10
Other		0	0
Non-current assets of discontinued operations			0
Total intangibles and other assets		1,515	5,899
Total assets		1,515	5,899
Current Liabilities:
Accounts payable, accrued expenses and other		0	0
Intercompany payables		0	0
Current maturities of long-term debt		0	0
Income taxes payable		0	0
Current liabilities of discontinued operations			0
Total current liabilities		0	0
Long-term debt		0	0
Deferred revenues		0	0
Deferred income tax liabilities		0	0
Liability for guest loyalty program		0	0
Other		0	0
Non-current liabilities of discontinued operations			0
Total liabilities		0	0
Equity:
Total Hilton stockholders' equity		1,515	5,899
Noncontrolling interests		0	0
Total equity		1,515	5,899
Total liabilities and equity		1,515	5,899
HWF Issuers [Member]
Current Assets:
Cash and cash equivalents		0	0
Restricted cash and cash equivalents		0	0
Accounts receivable, net		0	0
Intercompany receivables		0	0
Prepaid expenses		0	0
Income taxes receivable		0	0
Other		0	0
Current assets of discontinued operations			0
Total current assets		0	0
Intangibles and Other Assets:
Investments in subsidiaries		6,911	11,300
Goodwill		0	0
Brands		0	0
Management and franchise contracts, net		0	0
Other intangible assets, net		0	0
Property and equipment, net		0	0
Deferred income tax assets		4	2
Other		10	12
Non-current assets of discontinued operations			0
Total intangibles and other assets		6,925	11,314
Total assets		6,925	11,314
Current Liabilities:
Accounts payable, accrued expenses and other		23	26
Intercompany payables		0	0
Current maturities of long-term debt		32	26
Income taxes payable		0	0
Current liabilities of discontinued operations			0
Total current liabilities		55	52
Long-term debt		5,349	5,361
Deferred revenues		0	0
Deferred income tax liabilities		0	0
Liability for guest loyalty program		0	0
Other		15	12
Non-current liabilities of discontinued operations			0
Total liabilities		5,419	5,425
Equity:
Total Hilton stockholders' equity		1,506	5,889
Noncontrolling interests		0	0
Total equity		1,506	5,889
Total liabilities and equity		6,925	11,314
HOC [Member]
Current Assets:
Cash and cash equivalents		3	3
Restricted cash and cash equivalents		87	87
Accounts receivable, net		11	7
Intercompany receivables		0	0
Prepaid expenses		6	6
Income taxes receivable		0	0
Other		1	1
Current assets of discontinued operations			0
Total current assets		108	104
Intangibles and Other Assets:
Investments in subsidiaries		8,097	12,583
Goodwill		0	0
Brands		0	0
Management and franchise contracts, net		0	0
Other intangible assets, net		1	1
Property and equipment, net		13	12
Deferred income tax assets		166	167
Other		32	30
Non-current assets of discontinued operations			0
Total intangibles and other assets		8,309	12,793
Total assets		8,417	12,897
Current Liabilities:
Accounts payable, accrued expenses and other		204	293
Intercompany payables		40	42
Current maturities of long-term debt		0	0
Income taxes payable		0	0
Current liabilities of discontinued operations			0
Total current liabilities		244	335
Long-term debt		982	981
Deferred revenues		0	0
Deferred income tax liabilities		0	0
Liability for guest loyalty program		0	0
Other		280	277
Non-current liabilities of discontinued operations			4
Total liabilities		1,506	1,597
Equity:
Total Hilton stockholders' equity		6,911	11,300
Noncontrolling interests		0	0
Total equity		6,911	11,300
Total liabilities and equity		8,417	12,897
Guarantor Subsidiaries [Member]
Current Assets:
Cash and cash equivalents		11	22
Restricted cash and cash equivalents		10	9
Accounts receivable, net		620	484
Intercompany receivables		0	0
Prepaid expenses		45	21
Income taxes receivable		27	30
Other		4	5
Current assets of discontinued operations			0
Total current assets		717	571
Intangibles and Other Assets:
Investments in subsidiaries		1,506	5,889
Goodwill		3,824	3,824
Brands		4,404	4,404
Management and franchise contracts, net		677	716
Other intangible assets, net		281	296
Property and equipment, net		61	62
Deferred income tax assets		0	0
Other		218	213
Non-current assets of discontinued operations			12
Total intangibles and other assets		10,971	15,416
Total assets		11,688	15,987
Current Liabilities:
Accounts payable, accrued expenses and other		1,193	1,091
Intercompany payables		0	0
Current maturities of long-term debt		0	0
Income taxes payable		5	0
Current liabilities of discontinued operations			77
Total current liabilities		1,198	1,168
Long-term debt		0	0
Deferred revenues		99	42
Deferred income tax liabilities		1,857	1,919
Liability for guest loyalty program		884	889
Other		526	490
Non-current liabilities of discontinued operations			0
Total liabilities		4,564	4,508
Equity:
Total Hilton stockholders' equity		7,124	11,479
Noncontrolling interests		0	0
Total equity		7,124	11,479
Total liabilities and equity		11,688	15,987
Non-Guarantor Subsidiaries [Member]
Current Assets:
Cash and cash equivalents		770	1,037
Restricted cash and cash equivalents		28	25
Accounts receivable, net		290	264
Intercompany receivables		40	42
Prepaid expenses		73	65
Income taxes receivable		0	0
Other		41	33
Current assets of discontinued operations			1,502
Total current assets		1,242	2,968
Intangibles and Other Assets:
Investments in subsidiaries		0	0
Goodwill		1,340	1,394
Brands		468	444
Management and franchise contracts, net		253	247
Other intangible assets, net		150	150
Property and equipment, net		264	267
Deferred income tax assets		87	82
Other		192	153
Non-current assets of discontinued operations			10,345
Total intangibles and other assets		2,754	13,082
Total assets		3,996	16,050
Current Liabilities:
Accounts payable, accrued expenses and other		460	414
Intercompany payables		0	0
Current maturities of long-term debt		16	7
Income taxes payable		84	73
Current liabilities of discontinued operations			721
Total current liabilities		560	1,215
Long-term debt		241	241
Deferred revenues		0	0
Deferred income tax liabilities		0	38
Liability for guest loyalty program		0	0
Other		716	713
Non-current liabilities of discontinued operations			6,900
Total liabilities		1,517	9,107
Equity:
Total Hilton stockholders' equity		2,479	6,993
Noncontrolling interests		0	(50)
Total equity		2,479	6,943
Total liabilities and equity		$ 3,996	$ 16,050
[1]	Changes to our brands intangible assets from December 31, 2016 to June 30, 2017 were due to foreign currency translations.
[2]	Represents intangible assets that were initially recorded at their fair value as part of the October 24, 2007 transaction whereby we became a wholly owned subsidiary of an affiliate of Blackstone.
[3]	Net of unamortized deferred financing costs and discount attributable to current maturities of long-term debt.

Condensed Consolidating Guara72

Condensed Consolidating Guarantor Financial Information - Condensed Income Statement (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016
Revenues
Franchise fees	$ 372	$ 311	$ 666	$ 564
Base and other management fees	85	60	168	120
Incentive management fees	56	33	108	69
Owned and leased hotels	377	398	677	717
Other revenues	20	18	57	35
Total revenues excluding reimbursement revenue	910	820	1,676	1,505
Other revenues from managed and franchised properties	1,436	1,130	2,831	2,171
Total revenues	2,346	1,950	4,507	3,676
Expenses
Owned and leased hotels	330	349	602	656
Depreciation and amortization	87	91	176	183
Impairment loss	0	0	0	15
General and administrative	117	97	222	180
Other expenses	11	11	34	29
Total expenses excluding reimbursable expenses	545	548	1,034	1,063
Other expenses from managed and franchised properties	1,436	1,130	2,831	2,171
Total expenses	1,981	1,678	3,865	3,234
Gain on sales of assets, net	0	1	0	1	$ (1)
Operating income (loss)	365	273	642	443
Interest expense	(100)	(99)	(204)	(189)
Gain (loss) on foreign currency transactions	5	(14)	1	(26)
Other nonoperating income (loss), net	5	3	6	5
Loss on debt extinguishment	0	0	(60)	0
Income (loss) from continuing operations before income taxes	275	163	385	233
Income tax benefit (expense)	(108)	(63)	(143)	58
Income (loss) from continuing operations before equity in earnings (losses) from subsidiaries	167	100	242	291
Equity in earnings (losses) from subsidiaries	0	0	0	0
Income from continuing operations, net of taxes	167	100	242	291
Income from discontinued operations, net of taxes	0	144	0	263
Net income	167	244	242	554
Net income attributable to noncontrolling interests	(1)	(5)	(2)	(6)
Net income attributable to Hilton stockholders	166	239	240	548
Comprehensive income	219	192	313	510
Comprehensive income attributable to noncontrolling interests	(2)	(5)	(2)	(4)
Comprehensive income attributable to Hilton stockholders	217	187	311	506
Eliminations [Member]
Revenues
Franchise fees	(5)	(2)	(9)	(5)
Base and other management fees	0	0	0	0
Incentive management fees	0	0	0	0
Owned and leased hotels	0	0	0	0
Other revenues	0	0	0	0
Total revenues excluding reimbursement revenue	(5)	(2)	(9)	(5)
Other revenues from managed and franchised properties	0	0	0	0
Total revenues	(5)	(2)	(9)	(5)
Expenses
Owned and leased hotels	0	0	0	0
Depreciation and amortization	0	0	0	0
Impairment loss	0		0	0
General and administrative	0	0	0	0
Other expenses	(5)	(2)	(9)	(5)
Total expenses excluding reimbursable expenses	(5)	(2)	(9)	(5)
Other expenses from managed and franchised properties	0	0	0	0
Total expenses	(5)	(2)	(9)	(5)
Gain on sales of assets, net		0			0
Operating income (loss)	0	0	0	0
Interest expense	0	0	0	0
Gain (loss) on foreign currency transactions	0	0	0	0
Other nonoperating income (loss), net	0	0	0	0
Loss on debt extinguishment			0
Income (loss) from continuing operations before income taxes	0	0	0	0
Income tax benefit (expense)	0	0	0	0
Income (loss) from continuing operations before equity in earnings (losses) from subsidiaries	0	0	0	0
Equity in earnings (losses) from subsidiaries	(779)	(307)	(1,271)	(339)
Income from continuing operations, net of taxes		(307)		(339)
Income from discontinued operations, net of taxes		(419)		(757)
Net income	(779)	(726)	(1,271)	(1,096)
Net income attributable to noncontrolling interests	0	0	0	0
Net income attributable to Hilton stockholders	(779)	(726)	(1,271)	(1,096)
Comprehensive income	(830)	(674)	(1,342)	(1,054)
Comprehensive income attributable to noncontrolling interests	0	0	0	0
Comprehensive income attributable to Hilton stockholders	(830)	(674)	(1,342)	(1,054)
Parent [Member]
Revenues
Franchise fees	0	0	0	0
Base and other management fees	0	0	0	0
Incentive management fees	0	0	0	0
Owned and leased hotels	0	0	0	0
Other revenues	0	0	0	0
Total revenues excluding reimbursement revenue	0	0	0	0
Other revenues from managed and franchised properties	0	0	0	0
Total revenues	0	0	0	0
Expenses
Owned and leased hotels	0	0	0	0
Depreciation and amortization	0	0	0	0
Impairment loss	0		0	0
General and administrative	0	0	0	0
Other expenses	0	0	0	0
Total expenses excluding reimbursable expenses	0	0	0	0
Other expenses from managed and franchised properties	0	0	0	0
Total expenses	0	0	0	0
Gain on sales of assets, net		0			0
Operating income (loss)	0	0	0	0
Interest expense	0	0	0	0
Gain (loss) on foreign currency transactions	0	0	0	0
Other nonoperating income (loss), net	0	0	0	0
Loss on debt extinguishment			0
Income (loss) from continuing operations before income taxes	0	0	0	0
Income tax benefit (expense)	0	0	0	192
Income (loss) from continuing operations before equity in earnings (losses) from subsidiaries	0	0	0	192
Equity in earnings (losses) from subsidiaries	166	96	240	96
Income from continuing operations, net of taxes		96		288
Income from discontinued operations, net of taxes		143		260
Net income	166	239	240	548
Net income attributable to noncontrolling interests	0	0	0	0
Net income attributable to Hilton stockholders	166	239	240	548
Comprehensive income	217	187	311	506
Comprehensive income attributable to noncontrolling interests	0	0	0	0
Comprehensive income attributable to Hilton stockholders	217	187	311	506
HWF Issuers [Member]
Revenues
Franchise fees	0	0	0	0
Base and other management fees	0	0	0	0
Incentive management fees	0	0	0	0
Owned and leased hotels	0	0	0	0
Other revenues	0	0	0	0
Total revenues excluding reimbursement revenue	0	0	0	0
Other revenues from managed and franchised properties	0	0	0	0
Total revenues	0	0	0	0
Expenses
Owned and leased hotels	0	0	0	0
Depreciation and amortization	0	0	0	0
Impairment loss	0		0	0
General and administrative	0	0	0	0
Other expenses	0	0	0	0
Total expenses excluding reimbursable expenses	0	0	0	0
Other expenses from managed and franchised properties	0	0	0	0
Total expenses	0	0	0	0
Gain on sales of assets, net		0			0
Operating income (loss)	0	0	0	0
Interest expense	(60)	(67)	(123)	(134)
Gain (loss) on foreign currency transactions	0	0	0	0
Other nonoperating income (loss), net	0	0	(3)	0
Loss on debt extinguishment			(60)
Income (loss) from continuing operations before income taxes	(60)	(67)	(186)	(134)
Income tax benefit (expense)	24	25	73	51
Income (loss) from continuing operations before equity in earnings (losses) from subsidiaries	(36)	(42)	(113)	(83)
Equity in earnings (losses) from subsidiaries	202	138	353	179
Income from continuing operations, net of taxes		96		96
Income from discontinued operations, net of taxes		143		260
Net income	166	239	240	356
Net income attributable to noncontrolling interests	0	0	0	0
Net income attributable to Hilton stockholders	166	239	240	356
Comprehensive income	161	239	233	350
Comprehensive income attributable to noncontrolling interests	0	0	0	0
Comprehensive income attributable to Hilton stockholders	161	239	233	350
HOC [Member]
Revenues
Franchise fees	49		68
Base and other management fees	0		0
Incentive management fees	0		0
Owned and leased hotels	0		0
Other revenues	2		22
Total revenues excluding reimbursement revenue	51		90
Other revenues from managed and franchised properties	41		86
Total revenues	92		176
Expenses
Owned and leased hotels	0		0
Depreciation and amortization	2		3
Impairment loss	0		0
General and administrative	92		171
Other expenses	3		15
Total expenses excluding reimbursable expenses	97		189
Other expenses from managed and franchised properties	41		86
Total expenses	138		275
Operating income (loss)	(46)		(99)
Interest expense	(26)		(54)
Gain (loss) on foreign currency transactions	2		13
Other nonoperating income (loss), net	2		3
Loss on debt extinguishment			0
Income (loss) from continuing operations before income taxes	(68)		(137)
Income tax benefit (expense)	25		52
Income (loss) from continuing operations before equity in earnings (losses) from subsidiaries	(43)		(85)
Equity in earnings (losses) from subsidiaries	245		438
Net income	202		353
Net income attributable to noncontrolling interests	0		0
Net income attributable to Hilton stockholders	202		353
Comprehensive income	201		356
Comprehensive income attributable to noncontrolling interests	0		0
Comprehensive income attributable to Hilton stockholders	201		356
Guarantor Subsidiaries [Member]
Revenues
Franchise fees	296	284	551	518
Base and other management fees	53	33	103	65
Incentive management fees	21	3	43	11
Owned and leased hotels	0	0	0	0
Other revenues	16	14	29	28
Total revenues excluding reimbursement revenue	386	334	726	622
Other revenues from managed and franchised properties	1,229	993	2,449	1,917
Total revenues	1,615	1,327	3,175	2,539
Expenses
Owned and leased hotels	0	0	0	0
Depreciation and amortization	61	68	125	136
Impairment loss	0		0	0
General and administrative	(2)	66	0	123
Other expenses	9	8	16	17
Total expenses excluding reimbursable expenses	68	142	141	276
Other expenses from managed and franchised properties	1,229	993	2,449	1,917
Total expenses	1,297	1,135	2,590	2,193
Gain on sales of assets, net		0			0
Operating income (loss)	318	192	585	346
Interest expense	0	(20)	0	(31)
Gain (loss) on foreign currency transactions	53	(69)	74	(64)
Other nonoperating income (loss), net	3	4	4	6
Loss on debt extinguishment			0
Income (loss) from continuing operations before income taxes	374	107	663	257
Income tax benefit (expense)	(147)	(42)	(255)	(142)
Income (loss) from continuing operations before equity in earnings (losses) from subsidiaries	227	65	408	115
Equity in earnings (losses) from subsidiaries	166	73	240	64
Income from continuing operations, net of taxes		138		179
Income from discontinued operations, net of taxes		143		260
Net income	393	281	648	439
Net income attributable to noncontrolling interests	0	0	0	0
Net income attributable to Hilton stockholders	393	281	648	439
Comprehensive income	394	251	649	400
Comprehensive income attributable to noncontrolling interests	0	0	0	0
Comprehensive income attributable to Hilton stockholders	394	251	649	400
Non-Guarantor Subsidiaries [Member]
Revenues
Franchise fees	32	29	56	51
Base and other management fees	32	27	65	55
Incentive management fees	35	30	65	58
Owned and leased hotels	377	398	677	717
Other revenues	2	4	6	7
Total revenues excluding reimbursement revenue	478	488	869	888
Other revenues from managed and franchised properties	166	137	296	254
Total revenues	644	625	1,165	1,142
Expenses
Owned and leased hotels	330	349	602	656
Depreciation and amortization	24	23	48	47
Impairment loss	0		0	15
General and administrative	27	31	51	57
Other expenses	4	5	12	17
Total expenses excluding reimbursable expenses	385	408	713	792
Other expenses from managed and franchised properties	166	137	296	254
Total expenses	551	545	1,009	1,046
Gain on sales of assets, net		1			$ (1)
Operating income (loss)	93	81	156	97
Interest expense	(14)	(12)	(27)	(24)
Gain (loss) on foreign currency transactions	(50)	55	(86)	38
Other nonoperating income (loss), net	0	(1)	2	(1)
Loss on debt extinguishment			0
Income (loss) from continuing operations before income taxes	29	123	45	110
Income tax benefit (expense)	(10)	(46)	(13)	(43)
Income (loss) from continuing operations before equity in earnings (losses) from subsidiaries	19	77	32	67
Equity in earnings (losses) from subsidiaries	0	0	0	0
Income from continuing operations, net of taxes		77		67
Income from discontinued operations, net of taxes		134		240
Net income	19	211	32	307
Net income attributable to noncontrolling interests	(1)	(5)	(2)	(6)
Net income attributable to Hilton stockholders	18	206	30	301
Comprehensive income	76	189	106	308
Comprehensive income attributable to noncontrolling interests	(2)	(5)	(2)	(4)
Comprehensive income attributable to Hilton stockholders	$ 74	$ 184	$ 104	$ 304

Condensed Consolidating Guara73

Condensed Consolidating Guarantor Financial Information - Condensed Cash Flow Statement (Details) - USD ($) $ in Millions	6 Months Ended		12 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016
Operating Activities:
Net cash provided by (used in) operating activities	$ 376	$ 674
Investing Activities:
Capital expenditures for property and equipment	(18)	(169)
Proceeds from asset dispositions	0	1	$ 1
Contract acquisition costs	(32)	(18)
Capitalized software costs	(29)	(35)
Other	(18)	(15)
Net cash used in investing activities	(97)	(236)
Financing Activities:
Borrowings	1,823	0
Repayment of debt	(1,836)	(64)
Debt issuance costs and redemption premium	(68)	0
Repayment of intercompany borrowings	0
Intercompany transfers	0	0
Dividends paid	(98)	(138)
Intercompany dividends		0
Cash transferred in spin-offs of Park and HGV	(501)	0
Repurchases of common stock	(352)	0
Distributions to noncontrolling interests	(1)	(4)
Tax withholdings on share-based compensation	(28)	(13)
Net cash used in (provided by) financing activities	(1,061)	(219)
Effect of exchange rate changes on cash, restricted cash and cash equivalents	7	6
Net increase (decrease) in cash, restricted cash and cash equivalents	(775)	225
Cash, restricted cash and cash equivalents from continuing operations, beginning of period	1,183	633	633
Cash, restricted cash and cash equivalents from continuing operations, end of period	909	718	1,183
Cash, restricted cash and cash equivalents from discontinued operations, beginning of period	501	223	223
Cash, restricted cash and cash equivalents from discontinued operations, end of period	0	363	501
Cash, restricted cash and cash equivalents, beginning of period	1,684	856	856
Cash, restricted cash and cash equivalents, end of period	909	1,081	1,684
Eliminations [Member]
Operating Activities:
Net cash provided by (used in) operating activities	0	(54)
Investing Activities:
Capital expenditures for property and equipment	0	0
Proceeds from asset dispositions			0
Contract acquisition costs	0	0
Capitalized software costs	0	0
Other	(3)	0
Net cash used in investing activities	(3)	0
Financing Activities:
Borrowings	0
Repayment of debt	0	0
Debt issuance costs and redemption premium	0
Repayment of intercompany borrowings	3
Intercompany transfers	0	0
Dividends paid	0	0
Intercompany dividends		54
Cash transferred in spin-offs of Park and HGV	0
Repurchases of common stock	0
Distributions to noncontrolling interests	0	0
Tax withholdings on share-based compensation	0	0
Net cash used in (provided by) financing activities	3	54
Effect of exchange rate changes on cash, restricted cash and cash equivalents	0	0
Net increase (decrease) in cash, restricted cash and cash equivalents	0	0
Cash, restricted cash and cash equivalents from continuing operations, beginning of period	0	0	0
Cash, restricted cash and cash equivalents from continuing operations, end of period		0	0
Cash, restricted cash and cash equivalents from discontinued operations, beginning of period	0	0	0
Cash, restricted cash and cash equivalents from discontinued operations, end of period		0	0
Cash, restricted cash and cash equivalents, beginning of period	0	0	0
Cash, restricted cash and cash equivalents, end of period	0	0	0
Parent [Member]
Operating Activities:
Net cash provided by (used in) operating activities	0	0
Investing Activities:
Capital expenditures for property and equipment	0	0
Proceeds from asset dispositions			0
Contract acquisition costs	0	0
Capitalized software costs	0	0
Other	0	0
Net cash used in investing activities	0	0
Financing Activities:
Borrowings	0
Repayment of debt	0	0
Debt issuance costs and redemption premium	0
Repayment of intercompany borrowings	0
Intercompany transfers	450	138
Dividends paid	(98)	(138)
Intercompany dividends		0
Cash transferred in spin-offs of Park and HGV	0
Repurchases of common stock	(352)
Distributions to noncontrolling interests	0	0
Tax withholdings on share-based compensation	0	0
Net cash used in (provided by) financing activities	0	0
Effect of exchange rate changes on cash, restricted cash and cash equivalents	0	0
Net increase (decrease) in cash, restricted cash and cash equivalents	0	0
Cash, restricted cash and cash equivalents from continuing operations, beginning of period	0	0	0
Cash, restricted cash and cash equivalents from continuing operations, end of period		0	0
Cash, restricted cash and cash equivalents from discontinued operations, beginning of period	0	0	0
Cash, restricted cash and cash equivalents from discontinued operations, end of period		0	0
Cash, restricted cash and cash equivalents, beginning of period	0	0	0
Cash, restricted cash and cash equivalents, end of period	0	0	0
HWF Issuers [Member]
Operating Activities:
Net cash provided by (used in) operating activities	(69)	0
Investing Activities:
Capital expenditures for property and equipment	0	0
Proceeds from asset dispositions			0
Contract acquisition costs	0	0
Capitalized software costs	0	0
Other	(13)	0
Net cash used in investing activities	(13)	0
Financing Activities:
Borrowings	1,823
Repayment of debt	(1,832)	0
Debt issuance costs and redemption premium	(68)
Repayment of intercompany borrowings	0
Intercompany transfers	159	0
Dividends paid	0	0
Intercompany dividends		0
Cash transferred in spin-offs of Park and HGV	0
Repurchases of common stock	0
Distributions to noncontrolling interests	0	0
Tax withholdings on share-based compensation	0	0
Net cash used in (provided by) financing activities	82	0
Effect of exchange rate changes on cash, restricted cash and cash equivalents	0	0
Net increase (decrease) in cash, restricted cash and cash equivalents	0	0
Cash, restricted cash and cash equivalents from continuing operations, beginning of period	0	0	0
Cash, restricted cash and cash equivalents from continuing operations, end of period		0	0
Cash, restricted cash and cash equivalents from discontinued operations, beginning of period	0	0	0
Cash, restricted cash and cash equivalents from discontinued operations, end of period		0	0
Cash, restricted cash and cash equivalents, beginning of period	0	0	0
Cash, restricted cash and cash equivalents, end of period	0	0	0
HOC [Member]
Operating Activities:
Net cash provided by (used in) operating activities	(58)
Investing Activities:
Capital expenditures for property and equipment	(3)
Contract acquisition costs	0
Capitalized software costs	0
Other	0
Net cash used in investing activities	(3)
Financing Activities:
Borrowings	0
Repayment of debt	0
Debt issuance costs and redemption premium	0
Repayment of intercompany borrowings	(3)
Intercompany transfers	92
Dividends paid	0
Cash transferred in spin-offs of Park and HGV	0
Repurchases of common stock	0
Distributions to noncontrolling interests	0
Tax withholdings on share-based compensation	(28)
Net cash used in (provided by) financing activities	61
Effect of exchange rate changes on cash, restricted cash and cash equivalents	0
Net increase (decrease) in cash, restricted cash and cash equivalents	0
Cash, restricted cash and cash equivalents from continuing operations, beginning of period	90
Cash, restricted cash and cash equivalents from continuing operations, end of period			90
Cash, restricted cash and cash equivalents from discontinued operations, beginning of period	0
Cash, restricted cash and cash equivalents from discontinued operations, end of period			0
Cash, restricted cash and cash equivalents, beginning of period	90
Cash, restricted cash and cash equivalents, end of period	90		90
Guarantor Subsidiaries [Member]
Operating Activities:
Net cash provided by (used in) operating activities	395	(133)
Investing Activities:
Capital expenditures for property and equipment	(3)	(1)
Proceeds from asset dispositions			0
Contract acquisition costs	(17)	(16)
Capitalized software costs	(29)	(32)
Other	(5)	(18)
Net cash used in investing activities	(54)	(67)
Financing Activities:
Borrowings	0
Repayment of debt	0	0
Debt issuance costs and redemption premium	0
Repayment of intercompany borrowings	0
Intercompany transfers	(351)	214
Dividends paid	0	0
Intercompany dividends		0
Cash transferred in spin-offs of Park and HGV	0
Repurchases of common stock	0
Distributions to noncontrolling interests	0	0
Tax withholdings on share-based compensation	0	(13)
Net cash used in (provided by) financing activities	(351)	201
Effect of exchange rate changes on cash, restricted cash and cash equivalents	0	0
Net increase (decrease) in cash, restricted cash and cash equivalents	(10)	1
Cash, restricted cash and cash equivalents from continuing operations, beginning of period	31	109	109
Cash, restricted cash and cash equivalents from continuing operations, end of period		110	31
Cash, restricted cash and cash equivalents from discontinued operations, beginning of period	0	0	0
Cash, restricted cash and cash equivalents from discontinued operations, end of period		0	0
Cash, restricted cash and cash equivalents, beginning of period	31	109	109
Cash, restricted cash and cash equivalents, end of period	21	110	31
Non-Guarantor Subsidiaries [Member]
Operating Activities:
Net cash provided by (used in) operating activities	108	861
Investing Activities:
Capital expenditures for property and equipment	(12)	(168)
Proceeds from asset dispositions			1
Contract acquisition costs	(15)	(2)
Capitalized software costs	0	(3)
Other	3	3
Net cash used in investing activities	(24)	(169)
Financing Activities:
Borrowings	0
Repayment of debt	(4)	(64)
Debt issuance costs and redemption premium	0
Repayment of intercompany borrowings	0
Intercompany transfers	(350)	(352)
Dividends paid	0	0
Intercompany dividends		(54)
Cash transferred in spin-offs of Park and HGV	(501)
Repurchases of common stock	0
Distributions to noncontrolling interests	(1)	(4)
Tax withholdings on share-based compensation	0	0
Net cash used in (provided by) financing activities	(856)	(474)
Effect of exchange rate changes on cash, restricted cash and cash equivalents	7	6
Net increase (decrease) in cash, restricted cash and cash equivalents	(765)	224
Cash, restricted cash and cash equivalents from continuing operations, beginning of period	1,062	524	524
Cash, restricted cash and cash equivalents from continuing operations, end of period		608	1,062
Cash, restricted cash and cash equivalents from discontinued operations, beginning of period	501	223	223
Cash, restricted cash and cash equivalents from discontinued operations, end of period		363	501
Cash, restricted cash and cash equivalents, beginning of period	1,563	747	747
Cash, restricted cash and cash equivalents, end of period	$ 798	$ 971	$ 1,563

Condensed Consolidating Guara74

Condensed Consolidating Guarantor Financial Information - Additional Information (Details)	Jun. 30, 2017Rate
HWF Issuers [Member]
Condensed Financial Statements, Captions [Line Items]
Ownership percentage of equity interest	100.00%
Hilton Worldwide Parent [Member]
Condensed Financial Statements, Captions [Line Items]
Ownership percentage of equity interest	100.00%
Guarantor Subsidiaries [Member]
Condensed Financial Statements, Captions [Line Items]
Ownership percentage of equity interest	100.00%
Domestic Subsidiaries [Member]
Condensed Financial Statements, Captions [Line Items]
Ownership percentage of equity interest	100.00%