WSFS Financial (WSFS) 10-Q 10 Aug 20 2020 Q2 Quarterly report Financial data

COVER PAGE

COVER PAGE - shares	6 Months Ended
	Jun. 30, 2020	Jul. 31, 2020
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2020
Document Transition Report	false
Entity File Number	001-35638
Entity Registrant Name	WSFS FINANCIAL CORPORATION
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	22-2866913
Entity Address, Address Line One	500 Delaware Ave
Entity Address, City or Town	Wilmington
Entity Address, State or Province	DE
Entity Address, Postal Zip Code	19801
City Area Code	302
Local Phone Number	792-6000
Title of 12(b) Security	Common Stock, par value $0.01 per share
Trading Symbol	WSFS
Security Exchange Name	NASDAQ
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Emerging Growth Company	false
Entity Small Business	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding (in shares)		50,660,203
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2020
Document Fiscal Period Focus	Q2
Entity Central Index Key	0000828944

CONSOLIDATED STATEMENTS OF (LOS

CONSOLIDATED STATEMENTS OF (LOSS) INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Interest income:
Interest and fees on loans and leases	$ 112,260	$ 129,001	$ 231,462	$ 216,118
Interest on mortgage-backed securities	12,549	12,229	25,768	22,695
Interest and dividends on investment securities:
Taxable	102	31	117	50
Tax-exempt	907	999	1,818	2,024
Other interest income	65	643	573	1,593
Total interest income	125,883	142,903	259,738	242,480
Interest expense:
Interest on deposits	9,832	16,123	24,469	27,065
Interest on Federal Home Loan Bank advances	625	806	1,455	3,396
Interest on senior debt	1,180	1,180	2,359	2,359
Interest on federal funds purchased	1	805	471	1,592
Interest on trust preferred borrowings	484	717	1,070	1,443
Interest on other borrowings	5	40	8	79
Total interest expense	12,127	19,671	29,832	35,934
Net interest income	113,756	123,232	229,906	206,546
Provision for credit losses	94,754	12,195	151,400	19,849
Net interest income after provision for credit losses	19,002	111,037	78,506	186,697
Noninterest income:
Loan and lease fee income	1,097	650	2,216	1,535
Securities gains, net	1,908	63	2,601	78
Unrealized (losses) gains on equity investments, net	(11)	1,033	657	4,831
Realized gain on sale of equity investment	22,052	0	22,052	0
Bank owned life insurance income	445	383	420	600
Total non interest income	64,375	42,871	105,222	83,993
Noninterest expense:
Salaries, benefits and other compensation	48,757	48,550	94,103	84,755
Occupancy expense	8,296	8,810	15,962	15,177
Equipment expense	5,759	5,444	10,723	9,433
Data processing and operations expenses	3,061	3,731	6,139	6,319
Professional fees	4,423	2,915	9,023	4,787
Marketing expense	1,215	1,947	2,166	3,537
FDIC expenses	305	1,042	251	1,662
Loan workout and other credit costs	4,587	1,419	5,040	1,690
Corporate development expense	2,801	13,946	4,142	40,573
Restructuring expense	0	1,881	0	6,243
Other operating expense	14,231	18,163	34,382	31,264
Total non interest expenses	93,435	107,848	181,931	205,440
(Loss) income before taxes	(10,058)	46,060	1,797	65,250
Income tax (benefit) provision	(2,247)	10,091	(959)	16,351
Net (loss) income	(7,811)	35,969	2,756	48,899
Less: Net loss attributable to noncontrolling interest	(700)	(231)	(1,060)	(324)
Net (loss) income attributable to WSFS	$ (7,111)	$ 36,200	$ 3,816	$ 49,223
(Loss) earnings per share:
Basic (in dollars per share)	$ (0.14)	$ 0.68	$ 0.08	$ 1.07
Diluted (in dollars per share)	$ (0.14)	$ 0.68	$ 0.07	$ 1.06
Weighted average shares of common stock outstanding:
Weighted average basic shares (in shares)	50,655,154	53,253,455	50,870,735	46,103,264
Weighted average fully diluted shares (in shares)	50,655,154	53,516,000	50,910,790	46,438,173
Credit/debit card and ATM income
Noninterest income:
Noninterest fee income	$ 9,306	$ 13,677	$ 20,665	$ 25,192
Investment management and fiduciary income
Noninterest income:
Noninterest fee income	10,929	10,382	21,891	20,529
Deposit service charges
Noninterest income:
Noninterest fee income	4,175	6,103	9,822	10,849
Mortgage banking activities, net
Noninterest income:
Noninterest fee income	8,494	2,846	11,965	4,938
Other income
Noninterest income:
Noninterest fee income	$ 5,980	$ 7,734	$ 12,933	$ 15,441

CONSOLIDATED STATEMENTS OF COMP

CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (7,811)	$ 35,969	$ 2,756	$ 48,899
Less: Net loss attributable to noncontrolling interest	(700)	(231)	(1,060)	(324)
Net (loss) income attributable to WSFS	(7,111)	36,200	3,816	49,223
Net change in unrealized gains on investment securities available-for-sale
Net unrealized gains arising during the period, net of tax expense of $1,169, $6,289, $15,707 and $11,831, respectively	3,703	19,591	49,739	36,856
Less: reclassification adjustment for net gains on sales realized in net income, net of tax expense of $458, $15, $624, and $19, respectively	(1,450)	(48)	(1,977)	(59)
Net change in unrealized gains (losses) on investment securities available-for-sale	2,253	19,543	47,762	36,797
Net change in securities held-to-maturity
Amortization of unrealized gain on securities reclassified to held-to-maturity, net of tax expense of $18, $27, $38, and $56, respectively	(57)	(84)	(122)	(177)
Net change in unfunded pension liability
Change in unfunded pension liability related to unrealized gain (loss), prior service cost and transition obligation, net of tax benefit of $8, $8, $7, and $17, respectively	(26)	(34)	(22)	(175)
Pension settlement, net of tax expense of $67, $0, $67, and $0, respectively	212	0	212	0
Net change in unfunded pension liability	186	(34)	190	(175)
Net change in cash flow hedge
Net unrealized (loss) gain arising during the period, net of tax (benefit) expense of $(8), $323, $493, and $525, respectively	(25)	1,007	1,560	1,637
Amortization of unrealized gain on terminated cash flow hedges, net of tax benefit of $35, $0, $35, and $0, respectively	(111)	0	(111)	0
Net change in cash flow hedge	(136)	1,007	1,449	1,637
Total other comprehensive income	2,246	20,432	49,279	38,082
Total comprehensive (loss) income	(4,865)	56,632	53,095	87,305
Other Comprehensive Income (Loss), Defined Benefit Plan, Adjustment for Settlement or Curtailment Gain (Loss), Tax	$ 67	$ 0	$ 67	$ 0

CONSOLIDATED STATEMENTS OF CO_2

CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Statement of Comprehensive Income [Abstract]
Net change in Unrealized (losses) gains, tax (benefit) expense	$ 1,169	$ 6,289	$ 15,707	$ 11,831
Reclassification adjustment for gains, tax expense	458	15	624	19
Amortization of unrealized gain on securities reclassified to held-to-maturity, tax expense	18	27	38	56
Change in unfunded pension liability related to unrealized (loss) gain, prior service cost and transition obligation, tax (benefit) expense	(8)	(8)	(7)	(17)
Pension settlement, tax	67	0	67	0
Reclassification adjustment related to derivatives, tax benefit (expense)	(8)	323	493	525
Amortization of unrealized gain on terminated cash flow hedges, tax expense	$ (35)	$ 0	$ (35)	$ 0

CONSOLIDATED STATEMENTS OF FINA

CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Assets:
Cash and due from banks	$ 583,221	$ 164,021
Cash in non-owned ATMs	360,969	407,524
Interest-bearing deposits in other banks including collateral of $11,110 at June 30, 2020 and $0 December 31, 2019, respectively	11,577	207
Total cash and cash equivalents	955,767	571,752
Investment securities, available-for-sale (amortized cost of $2,097,114 at June 30, 2020 and $1,909,483 at December 31, 2019	2,195,389	1,944,914
Investment securities, held-to-maturity, net of allowance for credit losses of $8 at June 30, 2020 (fair value $132,198 at June 30, 2020 and $136,625 at December 31, 2019)	127,601	133,601
Other investments	10,211	70,046
Loans, held for sale at fair value	109,453	83,872
Loans and leases, net of allowance for credit losses of $232,192 at June 30, 2020 and $47,576 at December 31, 2019	9,120,288	8,424,464
Bank owned life insurance	30,391	30,294
Stock in Federal Home Loan Bank of Pittsburgh at cost	9,772	21,097
Other real estate owned	4,153	2,605
Accrued interest receivable	53,222	38,094
Premises and equipment	99,320	104,465
Goodwill	472,828	472,828
Intangible assets	89,687	95,917
Other assets	295,275	262,353
Total assets	13,573,357	12,256,302
Deposits:
Noninterest-bearing	3,188,046	2,189,573
Interest-bearing	7,874,454	7,397,284
Total deposits	11,062,500	9,586,857
Federal funds purchased	0	195,000
Federal Home Loan Bank advances	106,395	112,675
Trust preferred borrowings	67,011	67,011
Senior debt	98,714	98,605
Other borrowed funds	23,673	15,997
Accrued interest payable	6,049	3,103
Other liabilities	387,221	327,563
Total liabilities	11,751,563	10,406,811
Stockholders’ Equity:
Common stock $0.01 par value, 90,000,000 shares authorized; issued 57,533,236 at June 30, 2020 and 57,435,658 at December 31, 2019	576	575
Capital in excess of par value	1,050,678	1,049,064
Accumulated other comprehensive income	72,780	23,501
Retained earnings	878,585	917,377
Treasury stock at cost, 6,873,120 shares at June 30, 2020 and 5,868,772 shares at December 31, 2019	(178,950)	(140,211)
Total stockholders’ equity of WSFS	1,823,669	1,850,306
Noncontrolling interest	(1,875)	(815)
Total stockholders' equity	1,821,794	1,849,491
Total liabilities and stockholders' equity	$ 13,573,357	$ 12,256,302

CONSOLIDATED STATEMENTS OF FI_2

CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Statement of Financial Position [Abstract]
Interest-bearing deposits in banks and other financial institutions, collateral	$ 11,110	$ 0
Available-for-sale securities, amortized cost basis	2,097,114	1,909,483
Allowance for credit loss	8	136,625
Held-to-maturity securities, fair value	132,198	136,625
Allowance for credit losses	$ 232,192	$ 47,576
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	90,000,000	90,000,000
Common stock, issued (in shares)	57,533,236	57,435,658
Treasury stock, shares (in shares)	6,873,120	5,868,772

CONSOLIDATED STATEMENTS OF CHAN

CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands		Total		Beneficial	Impact of ASC 326 Adoption	As reported under ASC 326	Common Stock	Common StockAs reported under ASC 326	Capital in Excess of Par Value	Capital in Excess of Par ValueAs reported under ASC 326	Accumulated Other Comprehensive Income	Accumulated Other Comprehensive IncomeAs reported under ASC 326	Retained Earnings	Retained EarningsImpact of ASC 326 Adoption	Retained EarningsAs reported under ASC 326	Treasury Stock		Treasury StockAs reported under ASC 326	Total Stockholders' Equity of WSFS		Total Stockholders' Equity of WSFSImpact of ASC 326 Adoption	Total Stockholders' Equity of WSFSAs reported under ASC 326	Non-controlling Interest	Non-controlling InterestAs reported under ASC 326
Beginning Balance (in shares) at Dec. 31, 2018							56,926,978
Beginning Balance at Dec. 31, 2018		$ 820,920					$ 569		$ 349,810		$ (15,394)		$ 791,031			$ (305,096)			$ 820,920				$ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)		48,899											49,223						49,223				(324)
Other comprehensive income (loss)		38,082									38,082								38,082
Cash dividend		(9,857)											(9,857)						(9,857)
Issuance of common stock including proceeds from exercise of common stock options (in shares)							312,705
Issuance of common stock including proceeds from exercise of common stock options		4,127					$ 4		4,123										4,127
Beneficial merger and related items		950,069							687,897							262,071			949,968				101
Stock-based compensation expense		1,235							1,235										1,235
Repurchases of common shares	[1]	(17,087)														(17,087)			(17,087)
Ending Balance (in shares) at Jun. 30, 2019							57,239,683
Ending Balance at Jun. 30, 2019		$ 1,836,388					$ 573		1,043,065		22,688		830,397			(60,112)			1,836,611				(223)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock repurchased (in shares)				132,993
Repurchase of common stock (in shares)		271,340
Beginning Balance (in shares) at Mar. 31, 2019							56,941,493
Beginning Balance at Mar. 31, 2019		$ 1,789,677					$ 569		1,038,494		2,256		800,511			(52,078)			1,789,752				(75)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)		35,969											36,200						36,200				(231)
Other comprehensive income (loss)		20,432									20,432								20,432
Cash dividend		(6,406)											(6,406)						(6,406)
Issuance of common stock including proceeds from exercise of common stock options (in shares)							298,190
Issuance of common stock including proceeds from exercise of common stock options		3,890					$ 4		3,886										3,890
Beneficial merger and related items		175							0				92						92				83
Stock-based compensation expense		685							685										685
Repurchases of common shares	[1]	(8,034)														(8,034)			(8,034)
Ending Balance (in shares) at Jun. 30, 2019							57,239,683
Ending Balance at Jun. 30, 2019		$ 1,836,388					$ 573		1,043,065		22,688		830,397			(60,112)			1,836,611				(223)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Repurchase of common stock (in shares)		193,888
Beginning Balance (in shares) at Dec. 31, 2019							57,435,658	57,435,658
Beginning Balance at Dec. 31, 2019		$ 1,849,491			$ (30,368)	$ 1,819,123	$ 575	$ 575	1,049,064	$ 1,049,064	23,501	$ 23,501	917,377	$ (30,368)	$ 887,009	(140,211)		$ (140,211)	1,850,306		$ (30,368)	$ 1,819,938	(815)	$ (815)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)		2,756											3,816						3,816				(1,060)
Other comprehensive income (loss)		49,279									49,279								49,279
Cash dividend		(12,240)											(12,240)						(12,240)
Issuance of common stock including proceeds from exercise of common stock options (in shares)							97,578
Issuance of common stock including proceeds from exercise of common stock options		991					$ 1		990										991
Stock-based compensation expense		1,294							1,294										1,294
Repurchases of common shares		(39,409)	[2]						(670)							(38,739)	[2]		(39,409)	[2]
Ending Balance (in shares) at Jun. 30, 2020							57,533,236
Ending Balance at Jun. 30, 2020		$ 1,821,794					$ 576		1,050,678		72,780		878,585			$ (178,950)			1,823,669				(1,875)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock repurchased (in shares)																1,004,348
Shares withheld for tax liabilities (in shares)		22,531
Beginning Balance (in shares) at Mar. 31, 2020							57,506,298
Beginning Balance at Mar. 31, 2020		$ 1,833,419					$ 576		1,050,658		70,534		891,776			$ (178,950)			1,834,594				(1,175)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)		(7,811)											(7,111)						(7,111)				(700)
Other comprehensive income (loss)		2,246									2,246								2,246
Cash dividend		(6,080)											(6,080)						(6,080)
Issuance of common stock including proceeds from exercise of common stock options (in shares)							26,938
Issuance of common stock including proceeds from exercise of common stock options		0					$ 0		0										0
Stock-based compensation expense		690							690										690
Repurchases of common shares		(670)	[2]						(670)										(670)	[2]
Ending Balance (in shares) at Jun. 30, 2020							57,533,236
Ending Balance at Jun. 30, 2020		$ 1,821,794					$ 576		$ 1,050,678		$ 72,780		$ 878,585			$ (178,950)			$ 1,823,669				$ (1,875)
[1]	Repurchase of common stock includes 271,340 shares repurchased in connection with the Company's share repurchase program approved by the Board of Directors, and 132,993 shares repurchased to cover taxes due on the consideration transferred in the Beneficial acquisition related to the vesting of unrestricted Beneficial stock awards. (2) Repurchase of common stock includes 193,888 shares repurchased in connection with the Company's share repurchase program approved by the Board of Directors.
[2]	Repurchase of common stock includes 1,004,348 shares repurchased in connection with the Company's share repurchase program approved by the Board of Directors, and 22,531 shares withheld to cover tax liabilities.

CONSOLIDATED STATEMENTS OF CH_2

CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Parenthetical) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Statement of Stockholders' Equity [Abstract]
Cash dividend (in dollars per share)	$ 0.12	$ 0.12	$ 0.24	$ 0.23

CONSOLIDATED STATEMENTS OF CASH

CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Operating activities:
Net (loss) income	$ 2,756	$ 48,899
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for credit losses	151,400	19,849
Depreciation of premises and equipment, net	7,933	7,203
(Accretion) amortization of fees and discounts, net	(27,442)	24,079
Amortization of intangible assets	5,528	5,658
Amortization of right of use lease asset	6,356	12,982
Decrease in operating lease liability	(7,008)	(4,405)
Income from mortgage banking activities, net	(11,965)	(4,938)
Gain on sale of securities, net	(2,601)	(78)
Loss on sale of other real estate owned and valuation adjustments, net	10	63
Stock-based compensation expense	1,294	1,235
Unrealized gain on equity investments, net	(657)	(4,831)
Realized gain on sale of equity investment	(22,052)	0
Deferred income tax (benefit) expense	(38,596)	1,205
Increase in accrued interest receivable	(15,128)	(1,284)
(Increase) decrease in other assets	(3,743)	23,060
Origination of loans held for sale	(404,036)	(190,508)
Proceeds from sales of loans held for sale	377,786	154,508
Increase in accrued interest payable	2,946	5,164
Increase (decrease) in other liabilities	59,651	(3,411)
Increase in value of bank owned life insurance	(97)	(632)
Increase in capitalized interest, net	(1,909)	(1,808)
Net cash provided by operating activities	80,426	92,010
Investing activities:
Repayments, maturities and calls of investment securities held-to-maturity	9,675	8,235
Sale of investment securities available-for-sale	109,605	602,432
Purchases of investment securities available-for-sale	(535,146)	(619,652)
Repayments of investment securities available-for-sale	232,426	90,009
Net proceeds from sale of Visa Class B shares	85,850	0
Proceeds from bank-owned life insurance surrender	0	59,711
Net (increase) decrease in loans	(839,620)	(20,646)
Net cash from business combinations	0	76,072
Purchases of stock of Federal Home Loan Bank of Pittsburgh	(145,399)	(95,750)
Redemptions of stock of Federal Home Loan Bank of Pittsburgh	156,724	122,317
Sales of other real estate owned	875	1,610
Investment in premises and equipment	(2,830)	(5,510)
Sales of premises and equipment	45	71
Net cash (used in) provided by investing activities	(927,795)	218,899
Financing activities:
Net increase (decrease) in demand and saving deposits	1,580,924	(75,871)
(Decrease) increase in time deposits	(128,170)	25,640
Increase (decrease) in brokered deposits	30,568	(81,028)
Receipts from FHLB advances	5,037,296	23,341,156
Repayments of FHLB advances	(5,043,576)	(23,553,946)
Receipts from federal funds purchased	8,025,475	15,056,950
Repayments of federal funds purchased	(8,220,475)	(15,099,925)
Dividends paid	(12,240)	(9,857)
Issuance of common stock and exercise of common stock options	991	4,127
Purchase of common stock	(39,409)	(17,087)
Net cash provided by (used in) financing activities	1,231,384	(409,841)
Increase (decrease) in cash and cash equivalents	384,015	(98,932)
Cash and cash equivalents at beginning of period	571,752	620,757
Cash and cash equivalents at end of period	955,767	521,825
Supplemental disclosure of cash flow information:
Interest	26,886	30,771
Income taxes	3,610	15,987
Non-cash information:
Loans transferred to other real estate owned	2,503	2,098
Loans transferred to portfolio from held-for-sale at fair value	11,065	14,846
Fair value of assets acquired, net of cash received	0	5,033,367
Fair value of liabilities assumed	0	5,109,931
Allowance for credit losses on held-to-maturity debt securities	8
Allowance for credit losses	232,192	$ 45,364
Retained earnings	$ 878,585
Accounting Standards Update [Extensible List]	us-gaap:AccountingStandardsUpdate201613Member	us-gaap:AccountingStandardsUpdate201602Member
ASC 842
Non-cash information:
Right of use asset	$ 0	$ 121,288
Lease liability	$ 0	$ (132,346)

BASIS OF PRESENTATION

BASIS OF PRESENTATION	6 Months Ended
	Jun. 30, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract]
BASIS OF PRESENTATION	1. BASIS OF PRESENTATION General These unaudited Consolidated Financial Statements include the accounts of WSFS Financial Corporation (the Company or WSFS), Wilmington Savings Fund Society, FSB (WSFS Bank or the Bank), WSFS Wealth Management, LLC (Powdermill), WSFS Capital Management, LLC (West Capital), Cypress Capital Management, LLC (Cypress), Christiana Trust Company of Delaware (Christiana Trust DE) and WSFS SPE Services, LLC. The Company also has one unconsolidated subsidiary, WSFS Capital Trust III. WSFS Bank has three wholly owned subsidiaries: Beneficial Equipment Finance Corporation (BEFC), WSFS Investment Group, Inc. (WSFS Wealth Investments), and 1832 Holdings, Inc., and one majority-owned subsidiary, NewLane Finance Company (NewLane Finance). Overview Founded in 1832, the Bank is one of the ten oldest bank and trust companies continuously operating under the same name in the United States (U.S.). The Company provides residential and commercial real estate, commercial and consumer lending services, as well as retail deposit and cash management services. The core banking business is commercial lending funded primarily by customer-generated deposits. In addition, the Company offers a variety of wealth management and trust services to personal and corporate customers. The Federal Deposit Insurance Corporation (FDIC) insures the customers’ deposits to their legal maximums. The Company serves its customers primarily from 115 offices located in Pennsylvania (54 ), Delaware ( 43) , New Jersey (16 ), Virginia (1) and Nevada (1), its ATM network, website at www.wsfsbank.com and mobile app. Information on the website is not incorporated by reference into this Quarterly Report on Form 10-Q. The Company's leasing business is conducted by NewLane Finance. NewLane Finance originates small business leases and provides commercial financing to businesses nationwide, targeting various equipment categories including technology, software, office, medical, veterinary and other areas. Basis of Presentation In preparing the unaudited Consolidated Financial Statements, the Company is required to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenue and expenses. Amounts subject to significant estimates include the allowance for credit losses (including loans and leases held for investment, investment securities available-for-sale and held-to-maturity), lending-related commitments, goodwill, intangible assets, post-retirement benefit obligations, the fair value of financial instruments, and income taxes. Among other effects, changes to these estimates could result in future impairments of investment securities, goodwill and intangible assets, the establishment of additional allowance and lending-related commitment reserves as well as increased post-retirement benefits expense. The Company's accounting and reporting policies conform to Generally Accepted Accounting Principles in the U.S. (GAAP), prevailing practices within the banking industry for interim financial information and Rule 10-01 of SEC Regulation S-X (Rule 10-01). Rule 10-01 does not require us to include all information and notes that would be required in audited financial statements. Certain prior period amounts have been reclassified to conform with current period presentation. Operating results for the periods presented are not necessarily indicative of the results that may be expected for any future quarters or for the year ending December 31, 2020. These unaudited, interim Consolidated Financial Statements should be read in conjunction with the audited Consolidated Financial Statements and related notes included in the Annual Report on Form 10-K for the year ended December 31, 2019 (the 2019 Annual Report on Form 10-K) that was filed with the SEC on March 2, 2020 and is available at www.sec.gov or on the website at www.wsfsbank.com . All significant intercompany accounts and transactions were eliminated in consolidation.

SUMMARY OF SIGNIFICANT ACCOUNTI

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	6 Months Ended
	Jun. 30, 2020
Accounting Policies [Abstract]
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES SIGNIFICANT ACCOUNTING POLICIES: The significant accounting policies used in preparation of the Consolidated Financial Statements are disclosed in the Company's 2019 Annual Report on Form 10-K. Those significant accounting policies remain unchanged at June 30, 2020, except as described below: Loans Loans held for investment are recorded at amortized cost, net of allowance for credit losses. Amortized cost is the amount at which a financial asset is originated or acquired, adjusted for the amortization of premium and discount, net deferred fees or costs, collection of cash, and write-offs. Interest income on loans is recognized using the level yield method. Loan origination fees, commitment fees and direct loan origination costs are deferred and recognized over the life of the related loans using a level yield method over the period to maturity. Allowance for Credit Losses - Loans and Leases The Company establishes its allowance in accordance with guidance provided in ASC 326, Financial Instruments - Credit Losses . The allowance for credit losses includes quantitative and qualitative factors that comprise management's current estimate of expected credit losses, including the Company's portfolio mix and segmentation, modeling methodology, historical loss experience, relevant available information from internal and external sources relating to reasonable and supportable forecasts about future economic conditions, prepayment speeds, and qualitative adjustment factors. The Company's portfolio segments, established based on similar risk characteristics and loss behaviors, are: • Commercial and industrial, owner-occupied commercial, commercial mortgages, construction and commercial small business leases (collectively, commercial loans), and • Residential, equity secured lines and loans, installment loans, unsecured lines of credit and education loans (collectively, retail loans). Expected credit losses are estimated over the contractual term, adjusted for expected prepayments and recoveries. The contractual term excludes any extensions, renewals and modifications unless the Company has reasonable expectations at the reporting date that it will result in a troubled debt restructuring (TDR) or they are not unconditionally cancellable. Expected recoveries do not exceed the aggregate of amounts previously charged-off and expected to be charged-off. The allowance includes two primary components: (i) an allowance established on loans which share similar risk characteristics collectively evaluated for credit losses (collective basis) and (ii) an allowance established on loans which do not share similar risk characteristics with any loan segment and are individually evaluated for credit losses (individual basis). Loans that share similar risk characteristics are collectively reviewed for credit loss and are evaluated based on historical loss experience, adjusted for current economic conditions and future economic forecasts. Estimated losses are determined differently for commercial and retail loans, and each portfolio segment is further segmented by internally assessed risk ratings. The Company uses a third-party economic forecast to adjust the calculated historical loss rates of the portfolio segments. The Company's economic forecast extends out 6 quarters (the forecast period) and reverts to the historical loss rates on a straight-line basis over 4 quarters (the reversion period) as it believes this to be reasonable and supportable in the current environment. The economic forecast and reversion periods will be evaluated periodically by the Company and updated as appropriate. The historical loss rates for commercial loans are estimated by determining the probability of default (PD) and expected loss given default (LGD). The probability of default is calculated based on the historical rate of migration to an event of credit loss during the look-back period. The historical loss rates for retail loans is calculated based solely on average net loss rates over the same look-back period. The current look-back period is 38 quarters which ensures historical loss rates are adequately considering losses within a full credit cycle. Loans that do not share similar risk characteristics with any loan segments are evaluated on an individual basis. These loans, which may include TDRs, are not included in the collective basis evaluation. When it is probable the Company will not collect all principal and interest due according to their contractual terms, which is assessed based on the credit characteristics of the loan and/or payment status, these loans are individually reviewed and measured for potential credit loss. The amount of the potential credit loss is measured using one of three methods: (i) the present value of expected future cash flows discounted at the loan’s effective interest rate; (ii) the fair value of collateral, if the loan is collateral dependent; or (iii) the loan’s observable market price. If the measured fair value of the loan is less than the amortized cost basis of the loan, an allowance for credit loss is recorded. For collateral dependent loans, the expected credit losses at the individual asset level is the difference between the collateral's fair value (less cost to sell) and the amortized cost. Qualitative adjustment factors consider various internal and external conditions which are allocated among loan segments and take into consideration: • Current underwriting policies, staff and portfolio concentrations, • Risk rating accuracy, credit and administration, • Internal risk emergence (including internal trends of delinquency, and criticized loans by segment), • Economic forecasts and conditions - locally and nationally (including market trends impacting collateral values), and • Competitive environment, as it could impact loan structure and underwriting. These factors are based on their relative standing compared to the period in which historical losses are used in quantitative reserve estimates and current directional trends, and reasonable and supportable forecasts. Qualitative factors in the model can add to or subtract from quantitative reserves. The Company's loan officers and risk managers meet at least quarterly to discuss and review the conditions and risks associated with individual problem loans. In addition, various regulatory agencies periodically review the Company's loan ratings and allowance for credit losses and the Bank's internal loan review department performs loan reviews. Accrued interest receivable on loans is excluded from the estimate of credit losses and is included in Accrued interest receivable on the Consolidated Statements of Financial Condition. For additional detail regarding the allowance for credit losses and the provision for credit losses, see Note 7. Past Due and Nonaccrual Loans Past due loans are defined as loans contractually past due 30 days or more as to principal or interest payments but which remain in accrual status because they are considered well secured and in the process of collection. Nonaccruing loans are those on which the accrual of interest has ceased. Loans are placed on nonaccrual status immediately if, in the opinion of management, collection is doubtful, or when principal or interest is past due 90 days or more and the loan is not well secured and in the process of collection. Interest accrued but not collected at the date a loan is placed on nonaccrual status is reversed and charged against interest income. In addition, the amortization of net deferred loan fees is suspended when a loan is placed on nonaccrual status. Subsequent cash receipts are applied either to the outstanding principal balance or recorded as interest income, depending on the Company’s assessment of the ultimate collectability of principal and interest. Loans are returned to accrual status when the Company assesses that the borrower has the ability to make all principal and interest payments in accordance with the terms of the loan (i.e. a consistent repayment record, generally six consecutive payments, has been demonstrated). Unless loans are well-secured and collection is imminent, for loans greater than 90 days past due their respective reserves are generally charged off once the loss has been confirmed. Expected recoveries do not exceed the aggregate of amounts previously charged off and expected to be charged off. A loan, for which the terms have been modified resulting in a concession to the borrower experiencing financial difficulty, is considered a TDR. Principal balances are generally not forgiven when a loan is modified as a TDR. Nonaccruing restructured loans remain in nonaccrual status until there has been a period of sustained repayment performance demonstrated, as noted above, and repayment is reasonably assured. On March 27, 2020, the CARES Act was signed into law, which allows financial institutions to exclude eligible loan modifications from TDR reporting under its loan forbearance program. Eligible modifications must be related to the COVID-19 pandemic, executed on a loan that was not more than 30 days past due as of December 31, 2019 and executed between March 1, 2020 and the earlier of 60 days after the date of the termination of the national emergency or December 31, 2020. Management has elected to account and report eligible modifications under the provisions of the CARES Act. For additional detail regarding past due and nonaccrual loans, see Note 7. Debt Securities Investments in debt securities are classified into one of the following three categories and accounted for as follows: • Securities purchased with the intent of selling them in the near future are classified as “trading” and reported at fair value, with unrealized gains and losses included in earnings. • Securities purchased with the positive intent and ability to hold to maturity are classified as “held-to-maturity” and reported at amortized cost. • Securities not classified as either trading or held-to-maturity are classified as “available-for-sale” and reported at fair value, with unrealized gains and losses excluded from earnings and reported, net of tax, as a separate component of stockholders’ equity in accumulated other comprehensive income (loss). Realized gains and losses on sales of investment and mortgage-backed securities (MBS) are determined using the specific identification method. All sales are made without recourse. Debt securities mostly include mortgage-backed securities (MBS), municipal bonds, and U.S. government and agency securities. Premiums and discounts on MBS collateralized by residential 1-4 family loans are recognized in interest income using a level yield method over the period to expected maturity. Premiums and discounts on all other securities are recognized on a straight line basis over the period to expected maturity, with the exception of premiums on callable debt securities, which are recognized over the period to the earliest call date. The fair value of debt securities is primarily obtained from third-party pricing services. Implicit in the valuation of MBS are estimated prepayments based on historical and current market conditions. A debt security is placed on nonaccrual status at the time any principal or interest payments are contractually past due 90 days or more. Interest accrued but not received for a security placed on nonaccrual status is reversed against interest income. The Company's investment portfolio is reviewed each quarter for indications of potential credit losses. Refer to the respective held-to-maturity and available-for-sale debt securities sections for management's discussion of the allowance for credit loss for each portfolio. Allowance for Credit Losses - Held-to-Maturity Debt Securities The Company follows Accounting Standards Codification (ASC) 326-20, Financial Instruments - Credit Loss - Measured at Amortized Cost, to measure expected credit losses on held-to-maturity debt securities on a collective basis by security investment grade. The estimate of expected credit losses considers historical credit loss information adjusted by a security's credit rating. The Company classifies the held-to-maturity debt securities into the following major security types: state and political subdivisions, and foreign bonds. These securities are highly rated with a history of no credit losses, and are assigned ratings based on the most recent data from ratings agencies depending on the availability of data for the security. Credit ratings of held-to-maturity debt securities, which are a significant input in calculating the expected credit loss, are reviewed on a quarterly basis. Accrued interest receivable on held-to-maturity debt securities is excluded from the estimate of credit losses and is included in Accrued interest receivable on the Consolidated Statements of Financial Condition. Allowance for Credit Losses - Available-for-Sale Debt Securities The Company follows ASC 326-30, Financial Instruments - Cre dit Loss - Available-for-Sale Debt Securities, which provides guidance related to the recognition of and expanded disclosure requirements for expected credit losses on available-for-sale debt securities. For available-for-sale debt securities in an unrealized loss position, the Company first evaluates whether it intends to sell, or it is more likely than not that it will be required to sell the security before recovery of its amortized cost basis. If either criteria is met, the security's amortized cost basis is reduced to fair value and recognized as a reduction to Noninterest income in the Consolidated Statements of Income. For debt securities available-for-sale which the Company does not intend to sell, or it is not likely the security would be required to be sold before recovery, it evaluates whether a decline in fair value has resulted from credit losses or other adverse factors, such as a change in the security's credit rating. In assessing whether a credit loss exists, the Company compares the present value of cash flows expected to be collected from the security with the amortized cost basis of the security. If the present value of cash flows expected to be collected is less than the amortized cost basis, a credit loss exists and an allowance is recorded, limited to the fair value of the security. The Company performs this analysis on a quarterly basis to review the conditions and risks associated with the individual securities. Credit losses on an impaired security shall continue to be measured using the present value of expected future cash flows. Any impairment not recorded through an allowance for credit loss is included in other comprehensive income (loss), net of the tax effect. The Company is required to use its judgment in determining impairment in certain circumstances. For additional detail regarding debt securities, see Note 5. Unfunded Lending Commitments For unfunded lending commitments, the Company estimates expected credit losses over the contractual period in which the Company is exposed to credit risk via a contractual obligation to extend credit, unless that obligation is unconditionally cancellable by the Company. The estimate includes consideration of the probability of default and utilization rate at default to calculate expected credit losses on commitments expected to be funded based on historical losses. The allowance for credit losses for off-balance sheet exposures is included in Other liabilities on the Consolidated Statements of Financial Condition and the provision for credit losses for off-balance sheet exposure is included in Loan workout and other credit costs on the Consolidated Statements of Income. For additional detail regarding the allowance for credit losses and the provision for credit losses, see Note 16. RECENT ACCOUNTING PRONOUNCEMENTS Accounting Guidance Adopted in 2020 ASU 2016-13, Financial Instruments - Credit Losses (Topic 326): In June 2016, the FASB issued ASU 2016-13, Financial Instruments - Credit Losses (Topic 326) . ASU 2016-13 replaces the incurred loss impairment methodology with the current expected credit losses (CECL) methodology which requires management consideration and judgment of a broader range of information to determine credit loss estimates. In November 2018, the FASB issued ASU 2018-19, Codification Improvements to Topic 326 , clarifying that operating lease receivables are not within the scope of Topic 326. In December 2018, federal regulators issued a final rule related to regulatory capital and CECL (Regulatory Capital Rule: Implementation and Transition of the Current Expected Credit Losses Methodology for Allowances and Related Adjustments to the Regulatory Capital Rule and Conforming Amendments to Other Regulations) , intended to provide regulatory capital relief for entities transitioning to CECL. In May 2019, the FASB issued ASU No. 2019-05, Financial Instruments-Credit Losses (Topic 326): Targeted Transition Relief , providing entities the option to irrevocably elect the fair value option on eligible financial instruments, which excluded held-to-maturity debt securities. In November 2019, the FASB issued ASU No. 2019-11, Codification Improvements to Topic 326, Financial Instruments—Credit Losses, clarifying guidance on expected recoveries for purchased credit deteriorated financial assets, accrued interest receivable and collateral maintenance provisions and providing transition relief for troubled debt restructurings. In March 2020, the FASB issued ASU No. 2020-03, Codification Improvements to Financial Instruments , clarifying the contractual term of a net investment in a lease and the requirement to establish an allowance for credit loss when an entity regains control of sold financial assets. While the CARES Act provided an option to defer implementation of the CECL methodology, the Company adopted this guidance on January 1, 2020, using the modified retrospective approach for financial assets recorded at amortized cost with the exception of purchase credit deteriorated (PCD) assets, which were previously classified as purchase credit impaired (PCI) accounted for under ASC 310-30, adopted using the prospective approach. The cumulative effect of the adoption resulted in a $30.4 million decrease to the beginning balance of retained earnings as of January 1, 2020. Results and disclosures for reporting periods beginning after January 1, 2020 are presented under ASC 326 while prior period amounts continue to be reported in accordance with previously applicable GAAP. For further details on the impact of the adoption, accounting policies, elections, and practical expedients applied, see updated Significant Accounting Policies and CECL disclosures throughout the Notes to the Consolidated Financial Statements. The following table illustrates the impact of ASC 326 on loans, leases, purchased financial assets, debt securities, other assets and unfunded lending commitments compared to the incurred loss approach, as disclosed prior to adoption on January 1, 2020. January 1, 2020 As reported under ASC 326 Pre-ASC 326 Adoption Impact of ASC 326 Adoption (Dollars in thousands) Assets: Investment securities, held-to-maturity State and political subdivisions $ (8) $ — $ (8) Allowance for credit losses on held-to-maturity debt securities $ (8) $ — $ (8) Loans and leases Commercial and industrial (1) (42,596) (22,849) (19,747) Owner-occupied commercial (3,144) (4,616) 1,472 Commercial mortgages (9,114) (7,452) (1,662) Construction (4,572) (3,891) (681) Residential (8,903) (1,381) (7,522) Consumer (15,102) (7,387) (7,715) Allowance for credit losses on loans and leases $ (83,431) $ (47,576) $ (35,855) Other assets Deferred tax assets 18,452 9,991 8,461 Liabilities: Other liabilities Allowance for credit losses on unfunded lending commitments (4,513) (1,547) (2,966) Total ASC 326 impact to retained earnings $ 30,368 (1) Includes commercial small business leases. ASU No. 2018-13, Fair Value Measurement Disclosure Framework: In August 2018, the FASB issued ASU No. 2018-13, Fair Value Measurement Disclosure Framework , which amended ASC 820 - Fair Value Measurement . The new guidance modifies, adds and removes certain disclosures aimed to improve the overall usefulness of the disclosure requirements for fair value measurements. The guidance is effective in annual and interim periods in fiscal years beginning after December 15, 2019. Early adoption is permitted. Adoption is required on either a prospective or retrospective basis, depending on the amendment. The Company adopted this standard on January 1, 2020. See Note 13 for changes to financial statement disclosures resulting from the adoption of this standard. ASU No. 2018-14, Compensation-Retirement Benefits - Defined Benefit Plans-General (Topic 715): In August 2018, the FASB issued ASU No. 2018-14, Compensation-Retirement Benefits - Defined Benefit Plans-General (Topic 715) which applies to all employers that provide defined benefit pension or other postretirement benefit plans for their employees. The new guidance modifies, adds and removes certain disclosures aimed to improve the overall usefulness of the disclosure requirements to financial statement users. The guidance is effective for annual periods beginning after December 15, 2020. Early adoption is permitted. Use of the retrospective method is required. The Company early adopted this standard on January 1, 2020. See Note 11 for changes to financial statement disclosures resulting from the adoption of this standard. ASU No. 2018-15, Intangibles - Goodwill and Other - Internal-Use Software (Topic 350) : In August 2018, the FASB issued ASU No. 2018-15, Intangibles - Goodwill and Other - Internal-Use Software (Topic 350) . The new guidance provided clarity on capitalizing and expensing implementation costs for cloud computing arrangements in a service contract. If an implementation cost is capitalized, the cost should be recognized over the noncancellable term and periodically assessed for impairment. The guidance is effective in annual and interim periods in fiscal years beginning after December 15, 2019. Early adoption is permitted. Adoption can be applied retrospectively or prospectively to all implementation costs incurred after the date of adoption. The Company adopted this standard on January 1, 2020, on a prospective basis with no impact to the Consolidated Financial Statements at the time of adoption. ASU No. 2019-04, Codification Improvements to Topic 326, Financial Instruments - Credit Losses, Topic 815, Derivatives and Hedging, and Topic 825, Financial Instruments: In April 2019, the FASB issued ASU No. 2019-04, Codification Improvements to Topic 326, Financial Instruments-Credit Losses, Topic 815, Derivatives and Hedging, and Topic 825, Financial Instruments. The new guidance amended ASU 2016-13 to address topics related to accrued interest receivables, recoveries, disclosures, and provides certain other clarifications. The new guidance also amended ASU 2017-12 to provide clarification on certain hedge accounting topics and transition requirements. Lastly, the new guidance amended ASU 2016-01, Financial Instruments - Recognition and Measurement of Financial Assets and Financial Liabilities , to add clarifying guidance when using the measurement alternative under ASC 820, among certain other clarifications. The guidance is effective for annual periods beginning after December 15, 2019. Early adoption is permitted. Adoption is required on a prospective, modified-retrospective or retrospective basis, depending on the amendment. The Company included the amendments related to ASU 2016-13 as part of its CECL guidance implementation and adoption at January 1, 2020. The Company adopted other amendments within this guidance on January 1, 2020 with no impact to the Consolidated Financial Statements at the time of adoption. Accounting Guidance Pending Adoption at June 30, 2020 ASU No. 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes : In December 2019, the FASB issued ASU No. 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes. The guidance adds new amendments to simplify income tax accounting and removes certain exceptions and modifies the accounting for certain income tax transactions. The guidance is effective for annual periods beginning after December 15, 2020. Early adoption is permitted. Adoption is required on a prospective, modified-retrospective or retrospective basis, depending on the amendment. The Company does not expect the application of this guidance to have a material impact on the Consolidated Financial Statements. ASU No. 2020-01, Investments-Equity Securities (Topic 321), Investments-Equity Method and Joint Ventures (Topic 323), and Derivatives and Hedging (Topic 815) – Clarifying the Interactions between Topic 321, Topic 323, and Topic 815: In January 2020, the FASB issued ASU No. 2020-01, Investments-Equity Securities (Topic 321), Investments-Equity Method and Joint Ventures (Topic 323), and Derivatives and Hedging (Topic 815) – Clarifying the Interactions between Topic 321, Topic 323, and Topic 815 . The new guidance clarifies that observable transactions under the measurement alternative method (ASC 321) should be considered when applying or discontinuing the equity method of accounting (ASC 323). The guidance also clarifies that certain non-derivative forward contracts and purchase call options to acquire securities, should be measured at fair value before settlement or exercise. The guidance is effective for annual periods beginning after December 15, 2020. Early adoption is permitted. Use of the prospective method is required. The Company does not expect the application of this guidance to have a material impact on the Consolidated Financial Statements. ASU No. 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting: In March 2020, the FASB issued ASU No. 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting. The amendments provide optional guidance to entities for a limited period of time to ease the transition in accounting for and recognizing the effects of reference rate reform on financial reporting. Under the guidance, modifications of contracts due to reference rate reform will not require contract remeasurement or reassessment of a previous accounting determination. For hedge accounting, modification of critical terms of the hedge due to changes in reference rate reform will not affect hedge accounting or dedesignate the hedging relationship. The guidance also provides specific expedients for fair value hedges, cash flow hedges, and excluded components. Further, the guidance provides a one-time election to sell or transfer held to maturity debt securities that are affected by the reference rate change. The guidance is effective upon issuance through December 31, 2022. The Company will apply the guidance to any contracts modifications made due to reference rate reform.

NONINTEREST INCOME

NONINTEREST INCOME	6 Months Ended
	Jun. 30, 2020
Revenue from Contract with Customer [Abstract]
NONINTEREST INCOME	3. NONINTEREST INCOME Credit/debit card and ATM income The following table presents the components of credit/debit card and ATM income: Three Months Ended June 30, Six Months Ended June 30, (Dollars in thousands) 2020 2019 2020 2019 Bailment fees $ 3,080 $ 6,908 $ 8,161 $ 13,807 Interchange fees 5,631 6,452 11,247 10,839 Other card and ATM fees 595 317 1,257 546 Total credit/debit card and ATM income $ 9,306 $ 13,677 $ 20,665 $ 25,192 Credit/debit card and ATM income is composed of bailment fees, interchange fees, and other card and ATM fees are earned from bailment arrangements with customers. Bailment arrangements are legal relationships in which property is delivered to another party without a transfer of ownership. The party who transferred the property (the bailor) retains ownership interest of the property. In the event that the bailee files for bankruptcy protection, the property is not included in the bailee's assets. The bailee pays an agreed-upon fee for the use of the bailor's property in exchange for the bailor allowing use of the assets at the bailee's site. Bailment fees are earned from cash that is made available for customers' use at an offsite location, such as cash located in an ATM at a customer's place of business. These fees are typically indexed to a market interest rate. This revenue stream generates fee income through monthly billing for bailment services. Credit/debit card and ATM income also includes interchange fees. Interchange fees are paid by a merchant's bank to a bank that issued a debit or credit card used in a transaction to compensate the issuing bank for the value and benefit the merchant receives from accepting electronic payments. These revenue streams generate fee income at the time a transaction occurs and are recorded as revenue at the time of the transaction. Investment management and fiduciary income The following table presents the components of investment management and fiduciary income: Three Months Ended June 30, Six Months Ended June 30, (Dollars in thousands) 2020 2019 2020 2019 Trust fees $ 7,308 $ 6,685 $ 14,262 $ 13,250 Wealth management and advisory fees 3,621 3,697 7,629 7,279 Total investment management and fiduciary income $ 10,929 $ 10,382 $ 21,891 $ 20,529 Investment management and fiduciary income is composed of trust fees and wealth management and advisory fees. Trust fees are based on revenue earned from custody, escrow and trustee services on structured finance transactions; indenture trustee, administrative agent and collateral agent services to institutions and corporations; commercial domicile and independent director services; and investment and trustee services to families and individuals across the U.S. Most fees are flat fees, except for a portion of personal and corporate trustee fees where the Company earns a percentage on the assets under management. This revenue stream primarily generates fee income through monthly, quarterly and annual billings for services provided. Wealth management and advisory fees consists of fees from West Capital, Cypress, Powdermill and WSFS Wealth Investments. Wealth management and advisory fees are based on revenue earned from services including asset management, financial planning, family office, and brokerage. The fees are based on the market value of assets, are assessed as a flat fee, or are brokerage commissions. This revenue stream primarily generates fee income through quarterly and annual billing for the services. Deposit service charges The following table presents the components of deposit service charges: Three Months Ended June 30, Six Months Ended June 30, (Dollars in thousands) 2020 2019 2020 2019 Service fees $ 2,919 $ 3,179 $ 6,130 $ 5,895 Return and overdraft fees 1,134 2,696 3,466 4,544 Other deposit service fees 122 228 226 410 Total deposit service charges $ 4,175 $ 6,103 $ 9,822 $ 10,849 Deposit service charges includes revenue earned from core deposit products, certificates of deposit, and brokered deposits. The Company generates fee revenues from deposit service charges primarily through service charges and overdraft fees. Service charges consist primarily of monthly account maintenance fees, cash management fees, foreign ATM fees and other maintenance fees. All of these revenue streams generate fee income through service charges for monthly account maintenance and similar items, transfer fees, late fees, overlimit fees, and stop payment fees. Revenue is recorded at the time of the transaction. Other income The following table presents the components of other income: Three Months Ended June 30, Six Months Ended June 30, (Dollars in thousands) 2020 2019 2020 2019 Managed service fees $ 3,724 $ 3,624 $ 7,755 $ 6,566 Currency preparation 919 851 1,759 1,590 ATM loss protection 571 652 1,218 1,280 Miscellaneous products and services 766 2,607 2,201 6,005 Total other income $ 5,980 $ 7,734 $ 12,933 $ 15,441 Other income consists of managed service fees, which are primarily courier fees related to cash management, currency preparation, ATM loss protection and other miscellaneous products and services offered by the Bank. These fees are primarily generated through monthly billings or at the time of the transaction. Miscellaneous products and services include gains from the sale of SBA loans, which were higher during the three and six months ended June 30, 2019, and a non-recurring transfer of client accounts to a departing Wealth investment advisor in accordance with the buy-out provisions of the advisor's contract, which occurred during the six months ended June 30, 2019. Arrangements with multiple performance obligations The Company's contracts with customers may include multiple performance obligations. For such arrangements, the Company allocates revenue to each performance obligation based on its relative standalone selling price. The Company generally determines standalone selling prices based on the prices charged to customers. Practical expedients and exemptions The Company does not disclose the value of unsatisfied performance obligations for (i) contracts with an original expected length of one year or less and (ii) contracts for which the Company recognizes revenue at the amount to which it has the right to invoice for services performed.

(LOSS) EARNINGS PER SHARE

(LOSS) EARNINGS PER SHARE	6 Months Ended
	Jun. 30, 2020
Earnings Per Share [Abstract]
EARNINGS PER SHARE	4. (LOSS) EARNINGS PER SHARE The following table shows the computation of basic and diluted earnings per share: Three Months Ended June 30, Six Months Ended June 30, (Dollars and shares in thousands, except per share data) 2020 2019 2020 2019 Numerator: Net (loss) income attributable to WSFS $ (7,111) $ 36,200 $ 3,816 $ 49,223 Denominator: Weighted average basic shares 50,655 53,253 50,871 46,103 Dilutive potential common shares (1) — 263 40 335 Weighted average fully diluted shares $ 50,655 $ 53,516 $ 50,911 $ 46,438 (Loss) earnings per share: Basic $ (0.14) $ 0.68 $ 0.08 $ 1.07 Diluted $ (0.14) $ 0.68 $ 0.07 $ 1.06 Outstanding common stock equivalents having no dilutive effect 48 1 15 1

INVESTMENTS

INVESTMENTS	6 Months Ended
	Jun. 30, 2020
Investments, Debt and Equity Securities [Abstract]
INVESTMENTS	5. INVESTMENTS Debt Securities The following tables detail the amortized cost, allowance for credit losses and the estimated fair value of the Company's investments in available-for-sale and held-to-maturity debt securities. None of the Company's investments in debt securities are classified as trading. June 30, 2020 (Dollars in thousands) Amortized Cost Gross Gross Allowance for Credit Losses Fair Available-for-Sale Debt Securities CMO $ 343,725 $ 12,185 $ 89 $ — $ 355,821 FNMA MBS 1,326,940 67,158 63 — 1,394,035 FHLMC MBS 280,752 16,795 — — 297,547 GNMA MBS 29,567 1,257 — — 30,824 GSE 116,130 1,071 39 — 117,162 $ 2,097,114 $ 98,466 $ 191 $ — $ 2,195,389 Held-to-Maturity Debt Securities (1) State and political subdivisions $ 127,108 $ 4,597 $ — $ 8 $ 131,697 Foreign bonds 501 — — — 501 $ 127,609 $ 4,597 $ — $ 8 $ 132,198 (1) Held-to-maturity securities transferred from available-for-sale are included in held-to-maturity at amortized cost basis at the time of transfer. The amortized cost of transferred held-to-maturity securities included net unrealized gains of $0.5 million at June 30, 2020, related to securities transferred, which are offset in Accumulated other comprehensive income . At the time of transfer, there was no allowance for credit loss on the available-for-sale securities. Subsequent to transfer, the securities were evaluated for credit loss. See Note 2 for updated Significant Accounting Policies on held-to-maturity debt securities. December 31, 2019 (Dollars in thousands) Amortized Cost Gross Gross Fair Available-for-Sale Debt Securities CMO $ 336,194 $ 4,578 $ 542 $ 340,230 FNMA MBS 1,219,522 25,717 2,786 1,242,453 FHLMC MBS 320,896 8,641 591 328,946 GNMA MBS 32,871 477 63 33,285 $ 1,909,483 $ 39,413 $ 3,982 $ 1,944,914 Held-to-Maturity Debt Securities (1) State and political subdivisions $ 131,600 $ 3,023 $ — $ 134,623 Foreign bonds 2,001 1 — 2,002 $ 133,601 $ 3,024 $ — $ 136,625 (1) Held-to–maturity securities transferred from available-for-sale are included in held-to-maturity at fair value at the time of transfer. The amortized cost of held-to-maturity securities included net unrealized gains of $0.6 million at December 31, 2019, related to securities transferred, which are offset in Accumulated other comprehensive income . The scheduled maturities of available-for-sale debt securities at June 30, 2020 and December 31, 2019 are presented in the table below: Available-for-Sale Amortized Fair (Dollars in thousands) Cost Value June 30, 2020 (1) Within one year $ — $ — After one year but within five years 33,142 34,759 After five years but within ten years 217,301 229,175 After ten years 1,846,671 1,931,455 $ 2,097,114 $ 2,195,389 December 31, 2019 (1) Within one year $ — $ — After one year but within five years 22,136 22,207 After five years but within ten years 194,197 194,376 After ten years 1,693,150 1,728,331 $ 1,909,483 $ 1,944,914 (1) Actual maturities could differ from contractual maturities. The scheduled maturities of held-to-maturity debt securities at June 30, 2020 and December 31, 2019 are presented in the table below: Held-to-Maturity Amortized Fair (Dollars in thousands) Cost Value June 30, 2020 (1) Within one year $ 1,130 $ 1,131 After one year but within five years 5,197 5,286 After five years but within ten years 31,881 33,015 After ten years 89,401 92,766 $ 127,609 $ 132,198 December 31, 2019 (1) Within one year $ 2,649 $ 2,653 After one year but within five years 4,239 4,270 After five years but within ten years 35,288 35,967 After ten years 91,425 93,735 $ 133,601 $ 136,625 (1) Actual maturities could differ from contractual maturities. Mortgage-backed securities (MBS) may have expected maturities that differ from their contractual maturities. These differences arise because issuers may have the right to call securities and borrowers may have the right to prepay obligations with or without prepayment penalty. The estimated weighted average duration of MBS was 1.3 years at June 30, 2020. The held-to-maturity debt securities are not collateral-dependent securities as these are general obligation bonds issued by cities, states, counties, or other local and foreign governments. Investment securities with fair market values aggregating $1.4 billion and $1.1 billion were pledged as collateral for retail customer repurchase agreements, municipal deposits, and other obligations as of June 30, 2020 and December 31, 2019, respectively. During the six months ended June 30, 2020, the Company sold $109.6 million of debt securities categorized as available-for-sale resulting in $2.6 million of realized gains and no realized losses. During the six months ended June 30, 2019, the Company sold $602.5 million of debt securities categorized as available-for-sale, of which $578.8 million was related to the acquisition of Beneficial. The remaining $23.7 million resulted in realized gains of less than $0.1 million and no realized losses. As of June 30, 2020 and December 31, 2019, the Company's debt securities portfolio had remaining unamortized premiums of $35.0 million and $15.1 million, respectively, and unaccreted discounts of $3.5 million and $4.1 million, respectively. For debt securities with unrealized losses and an allowance has not been recorded, the table below shows the gross unrealized losses and fair value by investment category and length of time that individual debt securities were in a continuous unrealized loss position at June 30, 2020. Duration of Unrealized Loss Position Less than 12 months 12 months or longer Total Fair Unrealized Fair Unrealized Fair Unrealized (Dollars in thousands) Value Loss Value Loss Value Loss Available-for-sale debt securities: CMO $ 40,948 $ 89 $ — $ — $ 40,948 $ 89 FNMA MBS 45,453 60 4,403 3 49,856 63 GSE 18,351 39 — — 18,351 39 Total $ 104,752 $ 188 $ 4,403 $ 3 $ 109,155 $ 191 For debt securities with unrealized losses, the table below shows the gross unrealized losses and fair value by investment category and length of time that individual debt securities were in a continuous unrealized loss position at December 31, 2019. Duration of Unrealized Loss Position Less than 12 months 12 months or longer Total Fair Unrealized Fair Unrealized Fair Unrealized (Dollars in thousands) Value Loss Value Loss Value Loss Available-for-sale debt securities: CMO $ 47,376 $ 481 $ 7,999 $ 61 $ 55,375 $ 542 FNMA MBS 310,312 2,681 6,522 105 316,834 2,786 FHLMC MBS 35,354 541 2,836 50 38,190 591 GNMA MBS 1,847 4 5,742 59 7,589 63 Total temporarily impaired investments $ 394,889 $ 3,707 $ 23,099 $ 275 $ 417,988 $ 3,982 Held-to-maturity debt securities: State and political subdivisions (1) $ 523 $ — $ — $ — $ 523 $ — (1) State and political subdivisions with an unrealized loss position of less than twelve months had an unrealized loss of less than $1 thousand at December 31, 2019. At June 30, 2020, available-for-sale debt securities for which the amortized cost basis exceeded fair value totaled $109.2 million. Total unrealized losses on these securities were $0.2 million at June 30, 2020. The Company does not have the intent to sell, nor is it more likely than not it will be required to sell these securities before it is able to recover the amortized cost basis. The unrealized losses are the result of changes in market interest rates subsequent to purchase, not credit loss, as these are highly rated agency securities with no expected credit loss, in the event of a default. As a result, there is no allowance for credit losses recorded for available-for-sale debt securities as of June 30, 2020. At June 30, 2020, held-to-maturity debt securities had an amortized cost basis of $127.6 million. The held-to-maturity debt security portfolio primarily consists of highly rated municipal bonds. The Company monitors credit quality of its debt securities through credit ratings. The following table summarizes the amortized cost of debt securities held-to-maturity as of June 30, 2020, aggregated by credit quality indicator: (Dollars in thousands) State and political subdivisions Foreign bonds AA-rated or higher $ 126,683 $ 501 BBB- 425 — Ending balance $ 127,108 $ 501 As a result of the adoption of ASC 326 on January 1, 2020, the Company reviewed its held-to-maturity debt securities for potential credit losses. The following table presents the activity in the allowance for credit losses for debt securities held-to-maturity by major security type for the six months ended June 30, 2020: (Dollars in thousands) State and political subdivisions Foreign bonds Allowance for credit losses: Beginning balance $ — $ — Impact of adoption ASC 326 8 — Provision for credit losses — — Charge-offs, net — — Ending balance $ 8 $ — Accrued interest receivable of $1.3 million as of June 30, 2020 for held-to-maturity debt securities was excluded from the allowance for credit losses. There were no nonaccrual or past due held-to-maturity debt securities as of June 30, 2020. Equity Investments The following tables detail the amortized cost, and the estimated fair value of the Company's equity investments, which are included in Other investments in the unaudited Consolidated Statements of Financial Condition. June 30, 2020 (Dollars in thousands) Amortized Cost Gross Unrealized Gain Gross Unrealized Loss Fair Value Equity Investments Visa Class B shares (1) $ 618 $ 81 $ — $ 699 Other equity investments (2) 11,158 — 1,646 9,512 $ 11,776 $ 81 $ 1,646 $ 10,211 December 31, 2019 (Dollars in thousands) Amortized Cost Gross Unrealized Gain Gross Unrealized Loss Fair Value Equity Investments Visa Class B shares (1) $ 15,716 $ 45,565 $ — $ 61,281 Other equity investments (2) 8,140 625 — 8,765 $ 23,856 $ 46,190 $ — $ 70,046 (1) The Company recorded net realized gain on sale of Visa Class B shares of $22.1 million during the three months ended June 30, 2020, which is recorded in R ealized gain on equity investment, net in the Consolidated Statements of Income. The Company recorded unrealized gains on its remaining investment in Visa Class B shares of $0.1 million and $4.2 million during the six months ended June 30, 2020 and 2019, respectively which is recorded in Unrealized gain on equity investment, net in the Consolidated Statements of Income. (2) The Company recorded an impairment loss of $2.3 million in the investment of Spring EQ during the six months ended June 30, 2020, which is recorded in Unrealized gain on equity investment, net in the Consolidated Statements of Income. There were no impairment losses recorded on the Company's equity investments during the six months ended June 30, 2019

LOANS

LOANS	6 Months Ended
	Jun. 30, 2020
Receivables [Abstract]
LOANS	6. LOANS The following table shows the Company's loan and lease portfolio by category: (Dollars in thousands) June 30, 2020 December 31, 2019 Commercial and industrial (1) $ 2,953,701 $ 2,046,798 Owner-occupied commercial 1,337,253 1,296,466 Commercial mortgages 2,165,547 2,222,976 Construction 638,504 581,082 Commercial small business leases 213,133 188,630 Residential (2) 910,971 1,016,500 Consumer (3) 1,133,371 1,128,731 9,352,480 8,481,183 Less: Deferred fees, net (4) — 9,143 Allowance for credit losses 232,192 47,576 Net loans and leases $ 9,120,288 $ 8,424,464 (1) Includes PPP loans of $945.1 million at June 30, 2020. (2) Includes reverse mortgages at fair value of $16.1 million at June 30, 2020 and $16.6 million at December 31, 2019. (3) Includes home equity lines of credit, installment loans, unsecured lines of credit and education loans. (4) At June 30, 2020, deferred fees, net are included in portfolio segment totals to present the amortized cost basis in accordance with the adoption of CECL. At December 31, 2019, deferred fees, net are excluded from portfolio segment totals to present the unpaid principal balance under the incurred loss methodology. Accrued interest receivable on loans and leases was $46.6 million and $31.5 million at June 30, 2020 and December 31, 2019, respectively. Accrued interest receivable on loans and leases was excluded from the allowance for credit losses.

ALLOWANCE FOR LOAN AND LEASE LO

ALLOWANCE FOR LOAN AND LEASE LOSSES AND CREDIT QUALITY INFORMATION	6 Months Ended
	Jun. 30, 2020
Receivables [Abstract]
ALLOWANCE FOR LOAN AND LEASE LOSSES AND CREDIT QUALITY INFORMATION	7. ALLOWANCE FOR CREDIT LOSSES AND CREDIT QUALITY INFORMATION The following table provides the activity of allowance for credit losses and loan balances for the three and six months ended June 30, 2020 under the CECL model in accordance with ASC 326 (as adopted on January 1, 2020): (Dollars in thousands) Commercial and Industrial (1) Owner-occupied Commercial Construction Residential (2) Consumer (3) Total Three months ended June 30, 2020 Allowance for credit losses Beginning balance $ 65,771 $ 9,541 $ 26,600 $ 5,198 $ 11,593 $ 20,370 $ 139,073 Charge-offs (2,072) (53) — — (32) (667) (2,824) Recoveries 968 — 3 — 24 194 1,189 Provision (credit) 79,558 (532) 11,794 4,928 (2,414) 1,420 94,754 Ending balance $ 144,225 $ 8,956 $ 38,397 $ 10,126 $ 9,171 $ 21,317 $ 232,192 Six months ended June 30, 2020 Allowance for credit losses Beginning balance, prior to adoption of ASC 326 $ 22,849 $ 4,616 $ 7,452 $ 3,891 $ 1,381 $ 7,387 $ 47,576 Impact of adopting ASC 326 (4) 19,747 (1,472) 1,662 681 7,522 7,715 35,855 Charge-offs (5,136) (336) (51) — (175) (1,581) (7,279) Recoveries 3,815 125 32 5 115 548 4,640 Provision (credit) 102,950 6,023 29,302 5,549 328 7,248 151,400 Ending balance $ 144,225 $ 8,956 $ 38,397 $ 10,126 $ 9,171 $ 21,317 $ 232,192 Period-end allowance allocated to: Loans evaluated on an individual basis $ 18 $ — $ — $ — $ — $ — $ 18 Loans evaluated on a collective basis 144,207 8,956 38,397 10,126 9,171 21,317 232,174 Ending balance $ 144,225 $ 8,956 $ 38,397 $ 10,126 $ 9,171 $ 21,317 $ 232,192 Period-end loan balances: Loans evaluated on an individual basis $ 15,634 $ 5,425 $ 4,470 $ 88 $ 5,452 $ 2,464 $ 33,533 Loans evaluated on a collective basis 3,151,200 1,331,828 2,161,077 638,416 889,408 1,130,907 9,302,836 Ending balance $ 3,166,834 $ 1,337,253 $ 2,165,547 $ 638,504 $ 894,860 $ 1,133,371 $ 9,336,369 (1) Includes commercial small business leases and PPP loans. (2) Period-end loan balance excludes reverse mortgages at fair value of $16.1 million. (3) Includes home equity lines of credit, installment loans, unsecured lines of credit and education loans. (4) The impact of adopting ASC 326 includes $0.1 million for the initial allowance on loans purchased with credit deterioration. The following table provides the activity of the allowance for loan and lease losses and loan balances for the three and six months ended June 30, 2019 under the incurred loss model: (Dollars in thousands) Commercial and Industrial (1) Owner - Commercial Construction Residential (2) Consumer Total Three months ended June 30, 2019 Allowance for loan and lease losses Beginning balance $ 21,016 $ 4,949 $ 6,679 $ 4,044 $ 1,401 $ 8,232 $ 46,321 Charge-offs (13,002) (8) (153) (42) (163) (960) (14,328) Recoveries 203 78 398 1 (2) 498 1,176 Provision (credit) 13,568 (526) (474) (1,013) 24 72 11,651 Provision (credit) for acquired loans 219 (13) 94 (6) 98 152 544 Ending balance $ 22,004 $ 4,480 $ 6,544 $ 2,984 $ 1,358 $ 7,994 $ 45,364 Six months ended June 30, 2019 Allowance for loan losses Beginning balance $ 14,211 $ 5,057 $ 6,806 $ 3,712 $ 1,428 $ 8,325 $ 39,539 Charge-offs (13,744) (8) (155) (42) (285) (1,644) (15,878) Recoveries 561 81 427 2 (16) 799 1,854 Provision (credit) 20,691 (637) (630) (682) 75 329 19,146 Provision (credit) for acquired loans 285 (13) 96 (6) 156 185 703 Ending balance $ 22,004 $ 4,480 $ 6,544 $ 2,984 $ 1,358 $ 7,994 $ 45,364 Period-end allowance allocated to: Individually evaluated for impairment $ 4,324 $ — $ — $ — $ 488 $ 183 $ 4,995 Collectively evaluated for impairment 17,679 4,401 6,496 2,976 828 7,810 40,190 Acquired loans individually evaluated for impairment 1 79 48 8 42 1 179 Ending balance $ 22,004 $ 4,480 $ 6,544 $ 2,984 $ 1,358 $ 7,994 $ 45,364 Period-end loan balances: Individually evaluated for impairment (2) $ 21,171 $ 8,753 $ 2,431 $ — $ 11,398 $ 7,383 $ 51,136 Collectively evaluated for impairment 1,575,810 1,168,864 765,268 324,307 134,235 848,396 4,816,880 Acquired nonimpaired loans 738,579 99,326 1,464,739 216,843 912,288 267,955 3,699,730 Acquired impaired loans 4,964 3,951 13,609 546 7,863 2,999 33,932 Ending balance (3) $ 2,340,524 $ 1,280,894 $ 2,246,047 $ 541,696 $ 1,065,784 $ 1,126,733 $ 8,601,678 (1) Includes commercial small business leases. (2) Period-end loan balance excludes reverse mortgages at fair value of $15.9 million. (3) The difference between this amount and nonaccruing loans represents accruing troubled debt restructured loans of $14.2 million for the period ending June 30, 2019. Accruing troubled debt restructured loans are considered impaired loans. (4) Ending loan balances do not include net deferred fees. The following table shows nonaccrual and past due loans presented at amortized cost at the date indicated under the CECL model: June 30, 2020 (Dollars in thousands) 30–89 Days Greater Total Past Accruing Nonaccrual Loans (1) Total Commercial and industrial (2) $ 7,577 $ 1,080 $ 8,657 $ 3,142,796 $ 15,381 $ 3,166,834 Owner-occupied commercial 5,198 197 5,395 1,327,646 4,212 1,337,253 Commercial mortgages 7,895 996 8,891 2,155,508 1,148 2,165,547 Construction — — — 638,504 — 638,504 Residential (3) 1,504 175 1,679 890,063 3,118 894,860 Consumer (4) 5,473 6,153 11,626 1,119,429 2,316 1,133,371 Total $ 27,647 $ 8,601 $ 36,248 $ 9,273,946 $ 26,175 $ 9,336,369 % of Total Loans 0.30 % 0.09 % 0.39 % 99.33 % 0.28 % 100 % (1) Nonaccrual loans with an allowance totaled $16 thousand. (2) Includes commercial small business leases and PPP loans. (3) Residential accruing current balances excludes reverse mortgages at fair value of $16.1 million. (4) Includes $10.5 million of delinquent, but still accruing, U.S. government-guaranteed student loans that carry little risk of credit loss. The following table shows nonaccrual and past due loans presented at unpaid principal balance at the date indicated under the incurred loss model: December 31, 2019 (Dollars in thousands) 30–89 Days Greater Total Past Accruing Acquired Nonaccrual Total Commercial and industrial (1) $ 6,289 $ 2,038 $ 8,327 $ 2,214,506 $ 1,564 $ 11,031 $ 2,235,428 Owner-occupied commercial 1,498 831 2,329 1,283,320 6,757 4,060 1,296,466 Commercial mortgages 4,999 99 5,098 2,207,582 8,670 1,626 2,222,976 Construction — — — 580,591 491 — 581,082 Residential (2) 6,733 437 7,170 980,893 7,326 4,490 999,879 Consumer (3) 13,164 12,745 25,909 1,098,980 2,127 1,715 1,128,731 Total (3) $ 32,683 $ 16,150 $ 48,833 $ 8,365,872 $ 26,935 $ 22,922 $ 8,464,562 % of Total Loans 0.39 % 0.19 % 0.58 % 98.83 % 0.32 % 0.27 % 100 % (1) Includes commercial small business leases. (2) Residential accruing current balances excludes reverse mortgages, at fair value of $16.6 million. (3) Includes $22.3 million of delinquent, but still accruing, U.S. government-guaranteed student loans that carry little risk of credit loss. (4) Balances in the table above include a total of $3.2 billion acquired non-impaired loans. The following table presents the amortized cost basis of nonaccruing collateral-dependent loans by class at June 30, 2020 under the CECL model: June 30, 2020 (Dollars in thousands) Property Equipment and other Commercial and industrial (1) $ 11,008 $ 4,373 Owner-occupied commercial 4,212 — Commercial mortgages 1,148 — Construction — — Residential (2) 3,118 — Consumer (3) 2,316 — Total $ 21,802 $ 4,373 (1) Includes commercial small business leases. (2) Excludes reverse mortgages at fair value. (3) Includes home equity lines of credit, installment loans, unsecured lines of credit and education loans. The following table provides an analysis of the Company's impaired loans at December 31, 2019 under the incurred loss model: December 31, 2019 (Dollars in thousands) Ending Loans with No Related Reserve (1) Loans with Related Reserve (2) Related Contractual Principal Balances (2) Average Commercial and industrial $ 11,900 $ 9,979 $ 1,921 $ 1,185 $ 14,653 $ 17,033 Owner-occupied commercial 5,596 3,919 1,677 233 6,083 7,869 Commercial mortgages 4,888 1,753 3,135 65 5,215 4,607 Construction 435 — 435 24 488 1,686 Residential 14,119 8,858 5,261 557 16,721 12,031 Consumer 7,584 5,876 1,708 178 8,444 7,729 Total $ 44,522 $ 30,385 $ 14,137 $ 2,242 $ 51,604 $ 50,955 (1) Reflects loan balances at or written down to their remaining book balance. (2) The above includes acquired impaired loans totaling $7.9 million in the ending loan balance and $9.0 million in the contractual principal balance. Interest income of $0.2 million and $0.4 million was recognized on individually reviewed loans during the three and six months ended June 30, 2020. Interest income of $0.4 million and $0.6 million was recognized on impaired loans during the three and six months ended June 30, 2019. As of June 30, 2020, there were 25 residential loans and 20 commercial loans in the process of foreclosure. The total outstanding balance on these loans was $2.0 million and $6.2 million, respectively. As of December 31, 2019, there were 33 residential loans and 29 commercial loans in the process of foreclosure. The total outstanding balance on these loans was $3.2 million and $9.5 million, respectively. Loan workout and OREO expenses were $1.1 million and $1.8 million during the three and six months ended June 30, 2020, respectively, and $1.1 million and $1.3 million during three and six months ended June 30, 2019, respectively. Loan workout and OREO expenses are included in Loan workout and other credit costs on the Consolidated Statement of Income. Credit Quality Indicators Below is a description of each of the risk ratings for all commercial loans: • Pass . These borrowers currently show no indication of deterioration or potential problems and their loans are considered fully collectible. • Special Mention. Borrowers have potential weaknesses that deserve management’s close attention. Borrowers in this category may be experiencing adverse operating trends, for example, declining revenues or margins, high leverage, tight liquidity, or increasing inventory without increasing sales. These adverse trends can have a potential negative effect on the borrower’s repayment capacity. These assets are not adversely classified and do not expose the Bank to significant risk that would warrant a more severe rating. Borrowers in this category may also be experiencing significant management problems, pending litigation, or other structural credit weaknesses. • Substandard or Lower . Borrowers have well-defined weaknesses that require extensive oversight by management. Borrowers in this category may exhibit one or more of the following: inadequate debt service coverage, unprofitable operations, insufficient liquidity, high leverage, and weak or inadequate capitalization. Relationships in this category are not adequately protected by the sound financial worth and paying capacity of the obligor or the collateral pledged on the loan, if any. A distinct possibility exists that the Bank will sustain some loss if the deficiencies are not corrected. In addition, some borrowers in this category could have the added characteristic that the possibility of loss is extremely high. Current circumstances in the credit relationship make collection or liquidation in full highly questionable. Such impending events include: perfecting liens on additional collateral, obtaining collateral valuations, an acquisition or liquidation preceding, proposed merger, or refinancing plan. Residential and Consumer Loans The residential and consumer loan portfolios are monitored on an ongoing basis using delinquency information and loan type as credit quality indicators. These credit quality indicators are assessed in the aggregate in these relatively homogeneous portfolios. Loans that are greater than 90 days past due are generally considered nonperforming and placed on nonaccrual status. The following tables provide an analysis of loans by portfolio segment based on the credit quality indicators used to determine the allowance for credit losses, as of June 30, 2020 under the CECL model. Term Loans Amortized Cost Basis by Origination Year 2020 2019 2018 2017 2016 Prior Revolving loans amortized cost basis Revolving loans converted to term Total (Dollars in thousands) Commercial and industrial (1) : Risk Rating Pass (2) $ 1,249,900 $ 568,960 $ 310,071 $ 207,981 $ 135,074 $ 176,408 $ 6,368 $ 137,064 $ 2,791,826 Special mention 1,106 24,940 17,372 7,703 4,699 31,935 — 16,089 103,844 Substandard or Lower 58,854 68,996 58,303 44,712 9,854 24,370 31 6,044 271,164 $ 1,309,860 $ 662,896 $ 385,746 $ 260,396 $ 149,627 $ 232,713 $ 6,399 $ 159,197 $ 3,166,834 Owner-occupied commercial: Risk Rating Pass $ 95,721 $ 262,486 $ 112,582 $ 166,073 $ 144,973 $ 340,010 $ — $ 149,516 $ 1,271,361 Special mention — 311 — 11,585 — 1,266 — 1,848 15,010 Substandard or Lower 1,818 9,282 7,188 8,952 9,209 9,645 — 4,788 50,882 $ 97,539 $ 272,079 $ 119,770 $ 186,610 $ 154,182 $ 350,921 $ — $ 156,152 $ 1,337,253 Commercial mortgages: Risk Rating Pass $ 163,925 $ 335,085 $ 291,054 $ 316,021 $ 317,738 $ 530,844 $ — $ 127,835 $ 2,082,502 Special mention 20,041 6,276 — 15,857 1,901 4,570 — 1,870 50,515 Substandard or Lower 140 1,306 1,394 4,157 2,650 20,604 — 2,279 32,530 $ 184,106 $ 342,667 $ 292,448 $ 336,035 $ 322,289 $ 556,018 $ — $ 131,984 $ 2,165,547 Construction: Risk Rating Pass $ 90,202 $ 204,676 $ 220,350 $ 38,300 $ 6,156 $ 4,201 $ — $ 55,891 $ 619,776 Special mention — 8,137 — — — — — — 8,137 Substandard or Lower — 8,775 — — — 88 — 1,728 10,591 $ 90,202 $ 221,588 $ 220,350 $ 38,300 $ 6,156 $ 4,289 $ — $ 57,619 $ 638,504 Residential (3) : Risk Rating Performing $ 12,967 $ 35,388 $ 92,212 $ 112,961 $ 173,609 $ 462,272 $ — $ — $ 889,409 Nonperforming (4) — — — — 92 5,359 — — 5,451 $ 12,967 $ 35,388 $ 92,212 $ 112,961 $ 173,701 $ 467,631 $ — $ — $ 894,860 Consumer (5) : Risk Rating Performing $ 85,834 $ 165,512 $ 287,173 $ 80,871 $ 57,913 $ 70,555 $ 375,483 $ 7,392 $ 1,130,733 Nonperforming (6) — — 651 219 — — 1,378 390 2,638 $ 85,834 $ 165,512 $ 287,824 $ 81,090 $ 57,913 $ 70,555 $ 376,861 $ 7,782 $ 1,133,371 (1) Includes commercial small business leases. (2) Includes $945.1 million of PPP loans. (3) Excludes reverse mortgages at fair value. (4) Includes troubled debt restructured mortgages performing in accordance with the loans' modified terms and are accruing interest. (5) Includes home equity lines of credit, installment loans, unsecured lines of credit and education loans. (6) Includes troubled debt restructured home equity installment loans performing in accordance with the loans' modified terms and are accruing interest. The following tables provide an analysis of loans by portfolio segment based on the credit quality indicators used to determine the allowance for loan and lease loss, as of December 31, 2019 under the incurred loss model. Commercial Credit Exposure December 31, 2019 Commercial and Industrial (1) Owner-occupied Commercial Construction Total Commercial (2) (Dollars in thousands) Amount % Risk Rating: Special mention $ 12,287 $ — $ 40,478 $ — $ 52,765 Substandard: Accrual 78,809 32,679 23,017 — 134,505 Nonaccrual 9,852 4,037 1,626 — 15,515 Doubtful 1,179 23 — — 1,202 Total Special Mention and Substandard 102,127 36,739 65,121 — 203,987 3 % Acquired impaired 1,564 6,757 8,670 491 17,482 — % Pass 2,131,737 1,252,970 2,149,185 580,591 6,114,483 97 % Total $ 2,235,428 $ 1,296,466 $ 2,222,976 $ 581,082 $ 6,335,952 100 % (1) Includes commercial small business leases. (2) Includes $2.2 billion of acquired non-impaired loans as of December 31, 2019. Retail Credit Exposure Residential (2) Consumer Total Retail (3) December 31, 2019 December 31, 2019 December 31, 2019 (Dollars in thousands) Amount Percent Nonperforming (1) $ 12,858 $ 7,374 $ 20,232 1 % Acquired impaired loans 7,326 2,127 9,453 — % Performing 979,695 1,119,230 2,098,925 99 % Total $ 999,879 $ 1,128,731 $ 2,128,610 100 % (1) Includes $14.0 million as of December 31, 2019 of troubled debt restructured mortgages and home equity installment loans that are performing in accordance with the loans’ modified terms and are accruing interest. (2) Residential performing loans excludes $16.6 million of reverse mortgages at fair value as of December 31, 2019. (3) Total includes $1.1 billion in acquired non-impaired loans as of December 31, 2019. Troubled Debt Restructurings (TDRs) The following table presents the balance of TDRs as of the indicated dates: (Dollars in thousands) June 30, 2020 December 31, 2019 Performing TDRs $ 14,550 $ 14,281 Nonperforming TDRs 4,284 5,896 Total TDRs $ 18,834 $ 20,177 Approximately $0.8 million and $0.6 million in related reserves have been established for these loans at June 30, 2020 and December 31, 2019, respectively. The following tables present information regarding the types of loan modifications made for the three and six months ended June 30, 2020 and 2019: Three months ended June 30, 2020 Six months ended June 30, 2020 Contractual payment reduction and term extension Maturity Date Extension Discharged in bankruptcy Other (1) Total Contractual payment reduction and term extension Maturity Date Extension Discharged in bankruptcy Other (1) Total Commercial and industrial — — — — — 1 — — — 1 Owner-occupied commercial 2 — — — 2 3 — — — 3 Commercial mortgages — — — — — — 1 — — 1 Construction — — — — — — — — — — Residential — — 3 1 4 — — 4 2 6 Consumer — — 4 1 5 — — 7 3 10 Total 2 — 7 2 11 4 1 11 5 21 Three months ended June 30, 2019 Six months ended June 30, 2019 Contractual payment reduction and term extension Maturity Date Extension Discharged in bankruptcy Other (1) Total Contractual payment reduction and term extension Maturity Date Extension Discharged in bankruptcy Other (1) Total Commercial and industrial — 1 — 2 3 — 1 — 2 3 Owner-occupied commercial — — — 2 2 — — — 2 2 Commercial mortgages — — — 1 1 1 — — 1 2 Construction — — — — — — — — — — Residential 3 — — — 3 4 — 1 — 5 Consumer 3 1 — — 4 6 1 1 — 8 Total 6 2 — 5 13 11 2 2 5 20 (1) Other includes underwriting exceptions. Principal balances are generally not forgiven when a loan is modified as a TDR. Nonaccruing restructured loans remain in nonaccrual status until there has been a period of sustained repayment performance, which is typically six months, and repayment is reasonably assured. The following table presents loans modified as TDRs during the three and six months ended June 30, 2020 and 2019. Three Months Ended June 30, Six Months Ended June 30, 2020 2019 2020 2019 (Dollars in thousands) Pre Modification Post Modification Pre Modification Post Modification Pre Modification Post Modification Pre Modification Post Modification Commercial $ — $ — $ 1,347 $ 1,347 $ 31 $ 31 $ 1,347 $ 1,347 Owner-occupied commercial 567 567 1,435 1,435 1,216 1,216 1,435 1,435 Commercial mortgages — — 483 483 104 104 514 514 Construction — — — — — — — — Residential 905 905 321 321 1,126 1,126 423 423 Consumer 245 245 540 540 459 459 1,408 1,408 Total $ 1,717 $ 1,717 $ 4,126 $ 4,126 $ 2,936 $ 2,936 $ 5,127 $ 5,127 During the three and six months ended June 30, 2020, the TDRs set forth in the table above resulted in a less than $0.1 million and $0.1 million increase in the allowance for credit losses, respectively, and no additional charge-offs in either period. For the three and six months ended June 30, 2019 the TDRs set forth in the table above resulted in a $0.1 million and $0.2 million decrease in the allowance for credit losses, respectively, and no additional charge-offs for either period. During the three months ended June 30, 2020, no TDRs defaulted that had received troubled debt modification during the past twelve months, compared to three TDRs with a total loan amount of $1.2 million during the three months ended June 30, 2019. During the six months ended June 30, 2020, no TDRs defaulted that had received troubled debt modification during the past twelve months, compared with four TDRs with a total loan amount of $1.3 million during the six months ended June 30, 2019. During the three months ended June 30, 2020, the Company began providing a number of customer relief programs in its commercial and retail portfolios, such as payment deferrals or interest only payments on loans and leases. The TDRs set forth in the table above did not occur as a result of the loan forbearance program under the CARES Act. During the second quarter of 2020, the Company modified approximately $2.1 billion of loans and leases to provide its customers this monetary relief.

LEASES

LEASES	6 Months Ended
	Jun. 30, 2020
Leases [Abstract]
LEASES	8. LEASES As a lessee, the Company enters into leases for its bank branches, corporate offices, and certain equipment. As a lessor, the Company primarily provides financing through its equipment leasing business. Lessee The Company's leases have remaining lease terms of less than 1 year to 42 years, which includes renewal options that are exercised at its discretion. The Company's lease terms to calculate the lease liability and right of use asset include options to extend the lease when it is reasonably certain that the Company will exercise the option. The lease liability and right of use asset is included in Other liabilities and Other assets , respectively, in the unaudited Consolidated Statement of Financial Condition. Leases with an initial term of 12 months or less are not recorded on the balance sheet. Lease expense is recognized on a straight-line basis over the lease term. Operating lease expense is included in Occupancy expense in the unaudited Consolidated Statement of Income. The Company accounts for lease components separately from nonlease components. The Company subleases certain real estate to third parties. The components of operating lease cost were as follows: Three months ended Six months ended (Dollars in thousands) June 30, 2020 June 30, 2019 June 30, 2020 June 30, 2019 Operating lease cost (1) (2) $ 4,950 $ 11,024 $ 9,500 $ 16,748 Sublease income (93) (175) (186) (276) Net lease cost $ 4,857 $ 10,849 $ 9,314 $ 16,472 (1) Includes variable lease cost and short-term lease cost. (2) Includes $5.9 million and $8.0 million for the three and six months ended June 30, 2019, respectively, in Corporate development expense in the unaudited Consolidated Statement of Income. Supplemental balance sheet information related to operating leases was as follows: (Dollars in thousands) June 30, 2020 December 31, 2019 Assets Right of use assets $ 156,919 $ 166,221 Total assets $ 156,919 $ 166,221 Liabilities Lease liabilities $ 171,612 $ 181,814 Total liabilities $ 171,612 $ 181,814 Lease term and discount rate Weighted average remaining lease term (in years) Operating leases 19.39 19.06 Weighted average discount rate Operating leases 4.25 % 4.17 % Maturities of operating lease liabilities were as follows: (Dollars in thousands) June 30, 2020 Remaining in 2020 $ 8,724 2021 17,182 2022 17,146 2023 17,263 2024 16,095 After 2024 195,550 Total lease payments 271,960 Less: Interest (100,348) Present value of lease liabilities $ 171,612 (Dollars in thousands) December 31, 2019 2020 $ 18,591 2021 18,314 2022 18,315 2023 18,525 2024 17,390 After 2024 197,203 Total lease payments 288,338 Less: Interest (106,524) Present value of lease liabilities $ 181,814 Supplemental cash flow information related to leases was as follows: Six months ended (Dollars in thousands) June 30, 2020 June 30, 2019 Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows from operating leases $ 9,328 $ 7,941 Right of use assets obtained in exchange for new operating lease liabilities (non-cash) — 61,693 Lessor Equipment Leasing WSFS provides equipment and small business lease financing through its leasing subsidiary, NewLane Finance, acquired in the Beneficial acquisition. Interest income from direct financing leases where the Company is a lessor is recognized in Interest and fees on loans and leases on the Consolidated Statements of Income. The allowance for credit losses on finance leases is included in Provision for credit losses on the Consolidated Statements of Income. The components of direct finance lease income are summarized in the table below: Three months ended Six months ended (Dollars in thousands) June 30, 2020 June 30, 2019 June 30, 2020 June 30, 2019 Direct financing leases: Interest income on lease receivable $ 3,813 $ 3,109 $ 7,379 $ 3,778 Interest income on deferred fees and costs 93 206 188 263 Total direct financing lease income $ 3,906 $ 3,315 $ 7,567 $ 4,041 Equipment leasing receivables relate to direct financing leases. The composition of the net investment in direct financing leases was as follows: (Dollars in thousands) June 30, 2020 December 31, 2019 Lease receivables $ 241,570 $ 217,076 Unearned income (31,279) (28,446) Deferred fees and costs 2,842 1,962 Net investment in direct financing leases $ 213,133 $ 190,592 Future minimum lease payments to be received for direct financing leases were as follows: (Dollars in thousands) June 30, 2020 Remaining in 2020 $ 40,894 2021 72,509 2022 55,897 2023 40,034 2024 24,805 After 2024 7,431 Total lease payments $ 241,570 (Dollars in thousands) December 31, 2019 2020 $ 71,067 2021 58,337 2022 42,274 2023 28,628 2024 14,450 After 2024 2,320 Total lease payments $ 217,076
LEASES	8. LEASES As a lessee, the Company enters into leases for its bank branches, corporate offices, and certain equipment. As a lessor, the Company primarily provides financing through its equipment leasing business. Lessee The Company's leases have remaining lease terms of less than 1 year to 42 years, which includes renewal options that are exercised at its discretion. The Company's lease terms to calculate the lease liability and right of use asset include options to extend the lease when it is reasonably certain that the Company will exercise the option. The lease liability and right of use asset is included in Other liabilities and Other assets , respectively, in the unaudited Consolidated Statement of Financial Condition. Leases with an initial term of 12 months or less are not recorded on the balance sheet. Lease expense is recognized on a straight-line basis over the lease term. Operating lease expense is included in Occupancy expense in the unaudited Consolidated Statement of Income. The Company accounts for lease components separately from nonlease components. The Company subleases certain real estate to third parties. The components of operating lease cost were as follows: Three months ended Six months ended (Dollars in thousands) June 30, 2020 June 30, 2019 June 30, 2020 June 30, 2019 Operating lease cost (1) (2) $ 4,950 $ 11,024 $ 9,500 $ 16,748 Sublease income (93) (175) (186) (276) Net lease cost $ 4,857 $ 10,849 $ 9,314 $ 16,472 (1) Includes variable lease cost and short-term lease cost. (2) Includes $5.9 million and $8.0 million for the three and six months ended June 30, 2019, respectively, in Corporate development expense in the unaudited Consolidated Statement of Income. Supplemental balance sheet information related to operating leases was as follows: (Dollars in thousands) June 30, 2020 December 31, 2019 Assets Right of use assets $ 156,919 $ 166,221 Total assets $ 156,919 $ 166,221 Liabilities Lease liabilities $ 171,612 $ 181,814 Total liabilities $ 171,612 $ 181,814 Lease term and discount rate Weighted average remaining lease term (in years) Operating leases 19.39 19.06 Weighted average discount rate Operating leases 4.25 % 4.17 % Maturities of operating lease liabilities were as follows: (Dollars in thousands) June 30, 2020 Remaining in 2020 $ 8,724 2021 17,182 2022 17,146 2023 17,263 2024 16,095 After 2024 195,550 Total lease payments 271,960 Less: Interest (100,348) Present value of lease liabilities $ 171,612 (Dollars in thousands) December 31, 2019 2020 $ 18,591 2021 18,314 2022 18,315 2023 18,525 2024 17,390 After 2024 197,203 Total lease payments 288,338 Less: Interest (106,524) Present value of lease liabilities $ 181,814 Supplemental cash flow information related to leases was as follows: Six months ended (Dollars in thousands) June 30, 2020 June 30, 2019 Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows from operating leases $ 9,328 $ 7,941 Right of use assets obtained in exchange for new operating lease liabilities (non-cash) — 61,693 Lessor Equipment Leasing WSFS provides equipment and small business lease financing through its leasing subsidiary, NewLane Finance, acquired in the Beneficial acquisition. Interest income from direct financing leases where the Company is a lessor is recognized in Interest and fees on loans and leases on the Consolidated Statements of Income. The allowance for credit losses on finance leases is included in Provision for credit losses on the Consolidated Statements of Income. The components of direct finance lease income are summarized in the table below: Three months ended Six months ended (Dollars in thousands) June 30, 2020 June 30, 2019 June 30, 2020 June 30, 2019 Direct financing leases: Interest income on lease receivable $ 3,813 $ 3,109 $ 7,379 $ 3,778 Interest income on deferred fees and costs 93 206 188 263 Total direct financing lease income $ 3,906 $ 3,315 $ 7,567 $ 4,041 Equipment leasing receivables relate to direct financing leases. The composition of the net investment in direct financing leases was as follows: (Dollars in thousands) June 30, 2020 December 31, 2019 Lease receivables $ 241,570 $ 217,076 Unearned income (31,279) (28,446) Deferred fees and costs 2,842 1,962 Net investment in direct financing leases $ 213,133 $ 190,592 Future minimum lease payments to be received for direct financing leases were as follows: (Dollars in thousands) June 30, 2020 Remaining in 2020 $ 40,894 2021 72,509 2022 55,897 2023 40,034 2024 24,805 After 2024 7,431 Total lease payments $ 241,570 (Dollars in thousands) December 31, 2019 2020 $ 71,067 2021 58,337 2022 42,274 2023 28,628 2024 14,450 After 2024 2,320 Total lease payments $ 217,076

GOODWILL AND INTANGIBLE ASSETS

GOODWILL AND INTANGIBLE ASSETS	6 Months Ended
	Jun. 30, 2020
Goodwill and Intangible Assets Disclosure [Abstract]
GOODWILL AND INTANGIBLE ASSETS	9. GOODWILL AND INTANGIBLE ASSETS In accordance with ASC 805, Business Combinations (ASC 805) and ASC 350, Intangibles - Goodwill and Other (ASC 350), all assets acquired and liabilities assumed in purchase acquisitions, including goodwill, indefinite-lived intangibles and other intangibles are recorded at fair value as of acquisition date. WSFS performs its annual impairment test on October 1 or more frequently if events and circumstances indicate that the fair value of a reporting unit is less than its carrying value. In between annual tests, management performs a qualitative review of goodwill quarterly as part of the Company's review of the overall business to ensure no events or circumstances have occurred that would impact its goodwill evaluation. During the six months ended June 30, 2020, management included considerations of the current economic environment caused by COVID-19 in its evaluation, and determined based on the totality of its qualitative assessment that it is not more likely than not that the carrying value of goodwill is impaired. No goodwill impairment exists during the six months ended June 30, 2020. The following table shows the allocation of goodwill to the reportable operating segments for purposes of goodwill impairment testing: (Dollars in thousands) WSFS Cash Wealth Consolidated December 31, 2019 $ 452,629 $ — $ 20,199 $ 472,828 Goodwill adjustments — — — — June 30, 2020 $ 452,629 $ — $ 20,199 $ 472,828 ASC 350 requires that an acquired intangible asset be separately recognized if the benefit of the intangible asset is obtained through contractual or other legal rights, or if the asset can be sold, transferred, licensed, rented or exchanged, regardless of the acquirer’s intent to do so. The following table summarizes intangible assets: (Dollars in thousands) Gross Accumulated Net Amortization Period June 30, 2020 Core deposits $ 95,711 $ (18,033) $ 77,678 10 years Customer relationships 17,561 (8,216) 9,345 7-15 years Non-compete agreements 221 (168) 53 5 years Loan servicing rights (1) 4,605 (1,994) 2,611 10-25 years Total intangible assets $ 118,098 $ (28,411) $ 89,687 December 31, 2019 Core deposits $ 95,711 $ (13,326) $ 82,385 10 years Customer relationships 17,561 (7,416) 10,145 7-15 years Non-compete agreements 221 (146) 75 5 years Loan servicing rights (2) 4,880 (1,568) 3,312 10-25 years Total intangible assets $ 118,373 $ (22,456) $ 95,917 (1) Includes impairment losses of $0.3 million and $0.4 million the three and six months ended June 30, 2020, respectively. (2) Includes impairment losses of $0.5 million for the year ended December 31, 2019 The Company recognized amortization expense on intangible assets of $2.8 million and $5.5 million for the three and six months ended June 30, 2020, respectively, compared to $2.8 million and $4.1 million for the three and six months ended June 30, 2019, respectively. The following table presents the estimated future amortization expense on intangible assets: (Dollars in thousands) June 30, 2020 Remaining in 2020 $ 5,747 2021 11,194 2022 10,991 2023 10,847 2024 10,685 Thereafter 40,223 Total $ 89,687

DEPOSITS

DEPOSITS	6 Months Ended
	Jun. 30, 2020
Deposits Liabilities, Balance Sheet, Reported Amounts [Abstract]
DEPOSITS	10. DEPOSITS The following table shows deposits by category: (Dollars in thousands) June 30, 2020 December 31, 2019 Noninterest-bearing: Noninterest demand $ 3,188,046 $ 2,189,573 Total noninterest-bearing $ 3,188,046 $ 2,189,573 Interest-bearing: Interest-bearing demand $ 2,302,484 $ 2,129,725 Savings 1,731,875 1,563,000 Money market 2,333,326 2,100,188 Customer time deposits 1,228,440 1,356,610 Brokered deposits 278,329 247,761 Total interest-bearing 7,874,454 7,397,284 Total deposits $ 11,062,500 $ 9,586,857

ASSOCIATE BENEFIT PLANS

ASSOCIATE BENEFIT PLANS	6 Months Ended
	Jun. 30, 2020
Postemployment Benefits [Abstract]
ASSOCIATE BENEFIT PLANS	11. ASSOCIATE BENEFIT PLANS Postretirement Medical Benefits The Company shares certain costs of providing health and life insurance benefits to eligible retired Associates (employees) and their eligible dependents. Previously, all Associates were eligible for these benefits if they reached normal retirement age while working for the Company. Effective March 31, 2014, the Company changed the eligibility of this plan to include only those Associates who have achieved ten years of service as of March 31, 2014. The Company began to use the mortality table issued by the Office of the Actuary of the U.S. Bureau of Census in its calculation. The Company accounts for its obligations under the provisions of ASC 715, Compensation - Retirement Benefits (ASC 715). ASC 715 requires the recognition of the costs of these benefits over an Associate’s active working career. Amortization of unrecognized net gains or losses resulting from experience different from that assumed and from changes in assumptions is included as a component of net periodic benefit cost over the remaining service period of active employees to the extent that such gains and losses exceed 10% of the accumulated postretirement benefit obligation, as of the beginning of the year. The Company recognizes its service cost in Salaries, benefits and other compensation and the other components of net periodic benefit cost in Other operating expenses in the unaudited Consolidated Statements of Income. The following table presents the components of net periodic benefit cost related to postretirement medical benefits plan. Three months ended June 30, Six months ended June 30, (Dollars in thousands) 2020 2019 2020 2019 Service cost $ 15 $ 14 $ 30 $ 27 Interest cost 17 19 34 38 Prior service cost amortization (19) (19) (38) (38) Net gain recognition (9) (16) (18) (31) Net periodic cost (benefit) $ 4 $ (2) $ 8 $ (4) Alliance Associate Pension Plan During the fourth quarter of 2015, the Company completed the acquisition of Alliance. At the time of the acquisition, the Company assumed the Alliance pension plan offered to its current Associates. The following table presents the components of net periodic benefit cost related to the Alliance Associate Pension Plan. Three months ended June 30, Six months ended June 30, (Dollars in thousands) 2020 2019 2020 2019 Service cost $ 7 $ 10 $ 17 $ 20 Interest cost 42 69 105 138 Expected return on plan assets (79) (148) (196) (295) Prior service cost amortization — — — — Net gain recognition — — — — Plan settlement loss 1,431 $ — 1,431 $ — Net periodic cost (benefit) $ 1,401 $ (69) $ 1,357 $ (137) During the fourth quarter of 2018, the Company notified the Alliance pension plan participants, the Internal Revenue Service (IRS), and the Pension Benefit Guaranty Corporation (PBGC) of its intention to terminate the plan, and received IRS and PBGC approval in the first quarter of 2020. The Company completed the termination and contributed $0.5 million to the plan to settle the obligation during the three months ended June 30, 2020. Beneficial Associate Pension and other postretirement benefits plans On March 1, 2019, the Company closed its acquisition of Beneficial. At the time of the acquisition, the Company assumed the pension plan covering certain eligible Beneficial Associates. The plan was frozen in 2008. The following table presents the components of net periodic benefit cost related to the Beneficial pension benefits and other postretirement benefit plans. Three months ended June 30, 2020 Six months ended June 30, 2020 (Dollars in thousands) Pension Benefits Other Postretirement Benefits Pension Benefits Other Postretirement Benefits Service cost $ — $ 29 $ — $ 58 Interest cost 740 138 1,455 275 Expected return on plan assets (1,588) — (3,182) — Prior service cost amortization — — — — Net loss (gain) recognition 1 (16) 2 (32) Net periodic (benefit) cost $ (847) $ 151 $ (1,725) $ 301 Three months ended June 30, 2019 Six months ended June 30, 2019 (Dollars in thousands) Pension Benefits Other Postretirement Benefits Pension Benefits Other Postretirement Benefits Service cost $ — $ 23 $ — $ 30 Interest cost 857 177 1,142 236 Expected return on plan assets (1,442) — (1,923) — Prior service cost amortization — — — — Net loss (gain) recognition — — — — Net periodic (benefit) cost $ (585) $ 200 $ (781) $ 266

INCOME TAXES

INCOME TAXES	6 Months Ended
	Jun. 30, 2020
Income Tax Disclosure [Abstract]
INCOME TAXES	12. INCOME TAXES The Company accounts for income taxes in accordance with ASC 740, Income Taxes (ASC 740). ASC 740 requires the recording of deferred income taxes that reflect the net tax effects of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. The company exercises significant judgment in the evaluation of the amount and timing of the recognition of the resulting tax assets and liabilities. The judgments and estimates required for the evaluation are updated based on changes in business factors and tax laws. If actual results differ from the assumptions and other considerations used in estimating the amount and timing of tax recognized, there can be no assurance that additional expenses will not be required in future periods. ASC 740 prescribes a minimum probability threshold that a tax position must meet before a financial statement benefit is recognized. The Company recognizes, when applicable, interest and penalties related to unrecognized tax benefits in the provision for income taxes in the financial statements. Assessment of uncertain tax positions under ASC 740 requires careful consideration of the technical merits of a position based on an analysis of tax regulations and interpretations. There were no unrecognized tax benefits as of June 30, 2020. The Company records interest and penalties on potential income tax deficiencies as income tax expense. The Company's federal and state tax returns for the 2016 through 2019 tax years are subject to examination as of June 30, 2020. The Company does not expect to record or realize any material unrecognized tax benefits during 2020. As a result of the adoption of ASC 326 - Credit Losses on January 1, 2020, the tax impact relating to the incremental provision for expected credit losses from financial assets held at amortized cost has been reflected as a credit to retained earnings to reflect the tax impact of increased credit reserves. Accordingly, $8.5 million of such provision for credit losses has been reflected as an income tax credit and deferred tax asset on the Company's Consolidated Statements of Financial Condition. As a result of the CARES Act, an additional $1.8 million income tax benefit and deferred tax asset was recognized on the Company's Consolidated Statements of Financial Condition. See "Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations" for details. As a result of the adoption of ASU No. 2014-01, Investments-Equity Method and Joint Ventures: Accounting for Investments in Qualified Affordable Housing Projects , the amortization of the low-income housing credit investments has been reflected as income tax expense. Accordingly, $0.8 million and $0.6 million of such amortization has been reflected as income tax expense for the three months ended June 30, 2020 and 2019, respectively, and $1.6 million and $1.3 million of such amortization has been reflected as income tax expense for the six months ended June 30, 2020 and 2019, respectively. The amount of affordable housing tax credits, amortization and tax benefits recorded as income tax expense for the six months ended June 30, 2020 were $1.4 million, $1.6 million and $0.4 million, respectively. The carrying value of the investment in affordable housing credits is $28.2 million at June 30, 2020, compared to $25.8 million at December 31, 2019.

FAIR VALUE DISCLOSURES OF FINAN

FAIR VALUE DISCLOSURES OF FINANCIAL ASSETS AND LIABILITIES	6 Months Ended
	Jun. 30, 2020
Fair Value Disclosures [Abstract]
FAIR VALUE DISCLOSURES OF FINANCIAL ASSETS AND LIABILITIES	13. FAIR VALUE DISCLOSURES OF FINANCIAL ASSETS AND LIABILITIES FAIR VALUE OF FINANCIAL ASSETS AND LIABILITIES ASC 820-10, Fair Value Measurement - Overall (ASC 820-10) defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. ASC 820-10 establishes a fair value hierarchy that prioritizes the use of inputs used in valuation methodologies into the following three levels: • Level 1: Inputs to the valuation methodology are quoted prices, unadjusted, for identical assets or liabilities in active markets. A quoted price in an active market provides the most reliable evidence of fair value and shall be used to measure fair value whenever available. • Level 2: Inputs to the valuation methodology include quoted prices for similar assets or liabilities in active markets; inputs to the valuation methodology include quoted prices for identical or similar assets or liabilities in markets that are not active; or inputs to the valuation methodology that are derived principally from or can be corroborated by observable market data by correlation or other means. • Level 3: Inputs to the valuation methodology are unobservable and significant to the fair value measurement. Level 3 assets and liabilities include financial instruments whose value is determined using discounted cash flow methodologies, as well as instruments for which the determination of fair value requires significant management judgment or estimation. The following tables present financial instruments carried at fair value as of June 30, 2020 and December 31, 2019 by level in the valuation hierarchy (as described above): June 30, 2020 (Dollars in thousands) Quoted Significant Significant Total Fair Assets measured at fair value on a recurring basis: Available-for-sale securities: CMO $ — $ 355,821 $ — $ 355,821 FNMA MBS — 1,394,035 — 1,394,035 FHLMC MBS — 297,547 — 297,547 GNMA MBS — 30,824 — 30,824 GSE — 117,162 — 117,162 Other assets — 15,243 — 15,243 Total assets measured at fair value on a recurring basis $ — $ 2,210,632 $ — $ 2,210,632 Liabilities measured at fair value on a recurring basis: Other liabilities $ — $ 9,017 $ 25,205 $ 34,222 Assets measured at fair value on a nonrecurring basis: Other investments $ — $ — $ 10,211 $ 10,211 Other real estate owned — — 4,153 4,153 Loans held for sale — 109,453 — 109,453 Total assets measured at fair value on a nonrecurring basis $ — $ 109,453 $ 14,364 $ 123,817 December 31, 2019 (Dollars in thousands) Quoted Significant Significant Total Fair Assets measured at fair value on a recurring basis: Available-for-sale securities: CMO $ — $ 340,230 $ — $ 340,230 FNMA MBS — 1,242,453 — 1,242,453 FHLMC MBS — 328,946 — 328,946 GNMA MBS — 33,285 — 33,285 Other assets — 4,884 — 4,884 Total assets measured at fair value on a recurring basis $ — $ 1,949,798 $ — $ 1,949,798 Liabilities measured at fair value on a recurring basis: Other liabilities $ — $ 3,918 $ — $ 3,918 Assets measured at fair value on a nonrecurring basis Other investments $ — $ — $ 70,046 $ 70,046 Other real estate owned — — 2,605 2,605 Loans held for sale — 83,872 — 83,872 Total assets measured at fair value on a nonrecurring basis $ — $ 83,872 $ 72,651 $ 156,523 Fair value is based on quoted market prices, where available. If such quoted market prices are not available, fair value is based on internally developed models or obtained from third parties that primarily use, as inputs, observable market-based parameters. Valuation adjustments may be made to ensure that financial instruments are recorded at fair value. These adjustments may include unobservable parameters. The Company's valuation methodologies may produce a fair value calculation that may not be indicative of net realizable value or reflective of future fair values. While the Company believes its valuation methodologies are appropriate and consistent with other market participants, the use of different methodologies or assumptions to determine the fair value of certain financial instruments could result in a different estimate of fair value at the reporting date. Available-for-sale securities Securities classified as available-for-sale are reported at fair value using Level 2 inputs. The Company believes that this Level 2 designation is appropriate under ASC 820-10 as, these securities are federal agency MBS with almost all fixed income securities, none are exchange traded, and all are priced by correlation to observed market data. For these securities the Company obtains fair value measurements from an independent pricing service. The fair value measurements consider observable data that may include dealer quotes, market spreads, cash flows, U.S. government and agency yield curves, live trading levels, trade execution data, market consensus prepayment speeds, credit information, and the security’s terms and conditions, among other factors. Other investments Other investments includes equity investments without readily determinable fair values and are categorized as Level 3. The Company's equity investments without readily determinable fair values are held at cost, and are adjusted for any observable transactions during the reporting period. Other real estate owned Other real estate owned consists of loan collateral which has been repossessed through foreclosure or other measures. Initially, foreclosed assets are recorded at the fair value of the collateral less estimated selling costs. Subsequent to foreclosure, valuations are updated periodically and the assets may be marked down further, reflecting a new cost basis. The fair value of other real estate owned was estimated using Level 3 inputs based on appraisals obtained from third parties. Loans held for sale The fair value of loans held for sale is based on estimates using Level 2 inputs. These inputs are based on pricing information obtained from wholesale mortgage banks and brokers and applied to loans with similar interest rates and maturities. FAIR VALUE OF FINANCIAL INSTRUMENTS The reported fair values of financial instruments are based on a variety of factors. In certain cases, fair values represent quoted market prices for identical or comparable instruments. In other cases, fair values have been estimated based on assumptions regarding the amount and timing of estimated future cash flows that are discounted to reflect current market rates and varying degrees of risk. Accordingly, the fair values may not represent actual values of the financial instruments that could have been realized as of period-end or that will be realized in the future. The following methods and assumptions were used to estimate the fair value of each class of financial instruments for which it is practicable to estimate that value: Cash and cash equivalents For cash and short-term investment securities, including due from banks, federal funds sold or purchased under agreements to resell and interest-bearing deposits with other banks, the carrying amount is a reasonable estimate of fair value. Investment securities Fair value is estimated using quoted prices for similar securities, which the Company obtains from a third party vendor. The Company uses one of the largest providers of securities pricing to the industry and management periodically assesses the inputs used by this vendor to price the various types of securities owned by the Company to validate the vendor’s methodology as described above in available-for-sale securities. Other investments Other investments includes equity investments without readily determinable fair values (see discussion in “Fair Value of Financial Assets and Liabilities” section above). Loans held for sale Loans held for sale are carried at their fair value (see discussion in “Fair Value of Financial Assets and Liabilities” section above). Loans Fair values are estimated for portfolios of loans with similar financial characteristics. Loans are segregated by portfolio segments (see Note 2). For loans that reprice frequently, the book value approximates fair value. The fair values of other types of loans, with the exception of reverse mortgages, are estimated by discounting expected cash flows using the current rates at which similar loans would be made to borrowers with comparable credit ratings and for similar remaining maturities. The fair values of reverse mortgages are based on the net present value of the expected cash flows using a discount rate specific to the reverse mortgages portfolio. The fair value of nonperforming loans is based on recent external appraisals of the underlying collateral, if the loan is collateral dependent. Estimated cash flows, discounted using a rate commensurate with current rates and the risk associated with the estimated cash flows, are used if appraisals are not available. This technique does contemplate an exit price. Stock in the Federal Home Loan Bank (FHLB) of Pittsburgh The fair value of FHLB stock is assumed to be equal to its cost basis, since the stock is non-marketable but redeemable at its par value. Other assets Other assets include the fair value of interest rate swaps and derivatives on the residential mortgage held for sale loan pipeline. Valuation of interest rate swaps is obtained from an independent pricing service and also from the derivative counterparty. Valuation of the derivative related to the residential mortgage held for sale loan pipeline is based on valuation of the loans held for sale portfolio as described above in Loans held for sale . Deposits The fair value of deposits with no stated maturity, such as noninterest-bearing demand deposits, money market and interest-bearing demand deposits, is assumed to be equal to the amount payable on demand. The fair value of time deposits is based on the discounted value of contractual cash flows. The discount rate is estimated using rates currently offered for deposits with comparable remaining maturities. Borrowed funds Rates currently available to the Company for debt with similar terms and remaining maturities are used to estimate the fair value of existing debt. Other liabilities Other liabilities include the fair value of interest rate swaps, risk participation agreements and derivatives on the residential mortgage held for sale loan pipeline. Valuation of interest rate swaps and risk participation agreements is obtained from an independent pricing service and also from the derivative counterparty. Valuation of the derivative related to the residential mortgage held for sale loan pipeline is based on valuation of the loans held for sale portfolio as described above in Loans held for sale . Off-balance sheet instruments The fair value of off-balance sheet instruments, including standby letters of credit, approximates the recorded net deferred fee amounts, which are not significant. Because letters of credit are generally not assignable by either the Company or the borrower, they only have value to the Company and the borrower. Assets measured at fair value using significant unobservable inputs (Level 3) The following table provides a description of the valuation technique and significant unobservable inputs for the Company's assets classified as Level 3 and measured at fair value on a nonrecurring basis: June 30, 2020 Financial Instrument Fair Value Valuation Technique(s) Unobservable Input Range (Weighted Average) Other investments $ 10,211 Observed market comparable transactions Period of observed transactions May 2020 Other real estate owned $ 4,153 Fair market value of collateral Costs to sell 5.0% - 12.0% (10.0%) Other liabilities $ 25,205 Discounted cash flow Timing of the resolution of the Visa litigation 3 - 8 years (5.75 years or 4Q 2025) The book value and estimated fair value of financial instruments are as follows: June 30, 2020 December 31, 2019 (Dollars in thousands) Fair Value Book Value Fair Value Book Value Fair Value Financial assets: Cash and cash equivalents Level 1 $ 955,767 $ 955,767 $ 571,752 $ 571,752 Investment securities available-for-sale Level 2 2,195,389 2,195,389 1,944,914 1,944,914 Investment securities held-to-maturity, net Level 2 127,601 132,198 133,601 136,625 Other investments Level 3 10,211 10,211 70,046 70,046 Loans, held for sale Level 2 109,453 109,453 83,872 83,872 Loans, net (1) Level 3 9,120,288 9,386,635 8,424,464 8,580,015 Stock in FHLB of Pittsburgh Level 2 9,772 9,772 21,097 21,097 Accrued interest receivable Level 2 53,222 53,222 38,094 38,094 Other assets Level 2 15,243 15,243 4,884 4,884 Financial liabilities: Deposits Level 2 11,062,500 11,052,211 9,586,857 9,575,394 Borrowed funds Level 2 295,793 313,839 489,288 489,561 Standby letters of credit Level 3 416 416 623 623 Accrued interest payable Level 2 6,049 6,049 3,103 3,103 Other liabilities Levels 2, 3 34,222 34,222 3,918 3,918 (1) Includes reverse mortgage loans. At June 30, 2020 and December 31, 2019 the Company had no commitments to extend credit measured at fair value.

DERIVATIVE FINANCIAL INSTRUMENT

DERIVATIVE FINANCIAL INSTRUMENTS	6 Months Ended
	Jun. 30, 2020
Derivative Instruments and Hedging Activities Disclosure [Abstract]
DERIVATIVE FINANCIAL INSTRUMENTS	14. DERIVATIVE FINANCIAL INSTRUMENTS Risk Management Objective of Using Derivatives The Company is exposed to certain risks arising from both economic conditions and its business operations. The Company principally manages its exposures to a wide variety of business and operational risks through management of its core business activities. The Company manages economic risks, including interest rate, liquidity, and credit risk, primarily by managing the amount, sources, and duration of its assets and liabilities. The Company manages a matched book with respect to its derivative instruments in order to minimize its net risk exposure resulting from such transactions. Fair Values of Derivative Instruments The table below presents the fair value of derivative financial instruments as well as their location on the unaudited Consolidated Statements of Financial Condition as of June 30, 2020. Fair Values of Derivative Instruments (Dollars in thousands) Notional Balance Sheet Location Derivatives Derivatives not designated as hedging instruments: Interest rate products $ 65,626 Other assets $ 6,579 Interest rate products 65,626 Other liabilities (7,404) Risk participation agreements 4,449 Other liabilities (14) Interest rate lock commitments with customers 287,204 Other assets 8,218 Interest rate lock commitments with customers 20,260 Other liabilities (132) Forward sale commitments 44,840 Other assets 446 Forward sale commitments 232,570 Other liabilities (1,467) Financial derivatives related to 113,177 Other liabilities (25,205) Total derivatives $ 833,752 $ (18,979) The table below presents the fair value of derivative financial instruments as well as their location on the Consolidated Statements of Financial Condition as of December 31, 2019. Fair Values of Derivative Instruments (Dollars in thousands) Count Notional Balance Sheet Location Derivatives Derivatives designated as hedging instruments: Interest rate products 3 $ 75,000 Other liabilities $ (759) Total $ 75,000 $ (759) Derivatives not designated as hedging instruments: Interest rate products $ 71,804 Other assets $ 2,520 Interest rate products 71,804 Other liabilities (2,688) Risk participation agreements 4,524 Other liabilities (4) Interest rate lock commitments with customers 99,057 Other assets 1,768 Interest rate lock commitments with customers 28,505 Other liabilities (191) Forward sale commitments 61,301 Other assets 596 Forward sale commitments 90,177 Other liabilities (276) Total $ 427,172 $ 1,725 Total derivatives $ 502,172 $ 966 Cash Flow Hedges of Interest Rate Risk The Company's objectives in using interest rate derivatives are to add stability to interest income and to manage its exposure to interest rate movements. To accomplish this objective, the Company primarily uses interest rate swaps as part of its interest rate risk management strategy. Interest rate swaps designated as cash flow hedges involve the receipt of fixed amounts from a counterparty in exchange for the Company making variable-rate payments over the life of the agreements without exchange of the underlying notional amount. Changes to the fair value of derivatives designated and that qualify as cash flow hedges are recorded in accumulated other comprehensive income (loss) and is subsequently reclassified into earnings in the period that the hedged forecast transaction affects earnings. During the six months ended June 30, 2020, such derivatives were used to hedge the variable cash flows associated with a variable rate loan pool. The Company has agreements with certain derivative counterparties that contain a provision under which, if it defaults on any of its indebtedness, including default where repayment of the indebtedness has not been accelerated by the lender, then the Company could also be declared in default on its derivative obligations. The Company also has agreements with certain derivative counterparties that contain a provision where if it fails to maintain its status as a well-capitalized or adequately capitalized institution, then the counterparty could terminate the derivative positions and the Company would be required to settle its obligations under the agreements. In April 2020, the Company terminated its three interest rate derivatives that were designated as cash flow hedges for a net gain of $1.3 million. At this point, hedge accounting was discontinued, and the net gain was recognized in accumulated other comprehensive income (loss). Once a cash flow hedge is discontinued, the net gain or loss that remains in accumulated comprehensive income (loss) is reclassified into earnings when the transaction affects earnings. As the underlying hedged transaction continues to be probable, the $1.3 million net gain will be recognized into earnings on a straight-line basis over each derivative's original contract term. During the next twelve months, the Company estimates that $0.6 million will be reclassified as an increase to interest income. During the three and six months ended June 30, 2020, $0.1 million was reclassified into interest income for both periods. The table below presents the effect of the derivative financial instruments on the unaudited Consolidated Statements of Income for the three and six months ended June 30, 2020 and June 30, 2019. Amount of (Loss) or Gain Recognized in OCI on Derivative (Effective Portion) Amount of (Loss) or Gain Recognized in OCI on Derivative (Effective Portion) Location of (Loss) or Gain Reclassified from Accumulated OCI into Income (Effective Portion) (Dollars in thousands) Three Months Ended June 30, Six Months Ended June 30, Derivatives in Cash Flow Hedging Relationships 2020 2019 2020 2019 Interest Rate Products $ (25) $ 1,007 $ 1,560 $ 1,637 Interest income Total $ (25) $ 1,007 $ 1,560 $ 1,637 Amount of Gain or (Loss) Recognized in Income Amount of Gain or (Loss) Recognized in Income Location of Gain or (Loss) Recognized in Income (Dollars in thousands) Three Months Ended June 30, Six Months Ended June 30, Derivatives Not Designated as a Hedging Instrument 2020 2019 2020 2019 Interest Rate Lock Commitments $ 3,178 $ 542 $ 6,227 $ 1,174 Mortgage banking activities, net Forward Sale Commitments (2,439) (487) (6,484) $ (721) Mortgage banking activities, net Total $ 739 $ 55 $ (257) $ 453 The Company has minimum collateral posting thresholds with certain of its derivative counterparties, and has posted collateral of $9.0 million against its obligations under these agreements. If the Company had breached any of these provisions at June 30, 2020, it could have been required to settle its obligations under the agreements at the termination value.

SEGMENT INFORMATION

SEGMENT INFORMATION	6 Months Ended
	Jun. 30, 2020
Segment Reporting [Abstract]
SEGMENT INFORMATION	15. SEGMENT INFORMATION As defined in ASC 280, Segment Reporting (ASC 280), an operating segment is a component of an enterprise that engages in business activities from which it may earn revenues and incur expenses, whose operating results are regularly reviewed by the enterprise’s chief operating decision makers to make decisions about resources to be allocated to the segment and assess its performance, and for which discrete financial information is available. The Company evaluates performance based on pretax net income relative to resources used, and allocate resources based on these results. The accounting policies applicable to the Company's segments are those that apply to its preparation of the accompanying unaudited Consolidated Financial Statements. Based on these criteria, the Company has identified three segments: WSFS Bank, Cash Connect ® , and Wealth Management. The WSFS Bank segment provides financial products to commercial and retail customers. Retail and Commercial Banking, Commercial Real Estate Lending and other banking business units are operating departments of WSFS Bank. These departments share the same regulator, the same market, many of the same customers and provide similar products and services through the general infrastructure of the Bank. Accordingly, these departments are not considered discrete segments and are appropriately aggregated in the WSFS Bank segment in accordance with ASC 280. The Company's Cash Connect ® segment provides ATM vault cash, smart safe and other cash logistics services through strategic partnerships with several of the largest networks, manufacturers and service providers in the ATM industry. Cash Connect ® services non-bank and WSFS-branded ATMs and retail safes nationwide. The balance sheet category Cash in non-owned ATMs includes cash from which fee income is earned through bailment arrangements with customers of Cash Connect ® . The Wealth Management segment provides a broad array of planning and advisory services, investment management, trust services, and credit and deposit products to individual, corporate, and institutional clients through multiple integrated businesses. WSFS Wealth Investments provides financial advisory services along with insurance and brokerage products. Cypress, a registered investment adviser, is a fee-only wealth management firm managing a “balanced” investment style portfolio focused on preservation of capital and generating current income. West Capital, a registered investment adviser, is a fee-only wealth management firm operating under a multi-family office philosophy to provide customized solutions to institutions and high-net-worth individuals. The institutional trust division of WSFS, WSFS Institutional Services, provides trustee, agency, bankruptcy administration, custodial and commercial domicile services to institutional and corporate clients. Christiana Trust DE, a subsidiary of WSFS, provides personal trust and fiduciary services to families and individuals across the U.S. Powdermill is a multi-family office specializing in providing independent solutions to high-net-worth individuals, families and corporate executives through a coordinated, centralized approach. WSFS Wealth Client Management serves high-net-worth clients by delivering credit and deposit products and partnering with other Wealth Management units to provide comprehensive solutions to clients. The following tables show segment results for the three and six months ended June 30, 2020 and 2019: Three Months Ended June 30, 2020 Three Months Ended June 30, 2019 (Dollars in thousands) WSFS Bank Cash Connect ® Wealth Total WSFS Bank Cash Connect ® Wealth Total Statements of Income External customer revenues: Interest income $ 123,710 $ — $ 2,173 $ 125,883 $ 140,231 $ — $ 2,672 $ 142,903 Noninterest income 44,304 9,008 11,063 64,375 18,870 13,355 10,646 42,871 Total external customer revenues 168,014 9,008 13,236 190,258 159,101 13,355 13,318 185,774 Inter-segment revenues: Interest income 937 237 2,442 3,616 3,345 — 4,052 7,397 Noninterest income 3,542 188 347 4,077 2,156 192 211 2,559 Total inter-segment revenues 4,479 425 2,789 7,693 5,501 192 4,263 9,956 Total revenue 172,493 9,433 16,025 197,951 164,602 13,547 17,581 195,730 External customer expenses: Interest expense 11,659 — 468 12,127 18,282 — 1,389 19,671 Noninterest expenses 79,789 6,413 7,233 93,435 91,415 8,893 7,540 107,848 Provision for credit losses 93,819 — 935 94,754 12,239 — (44) 12,195 Total external customer expenses 185,267 6,413 8,636 200,316 121,936 8,893 8,885 139,714 Inter-segment expenses: Interest expense 2,679 131 806 3,616 4,052 2,203 1,142 7,397 Noninterest expenses 535 899 2,643 4,077 403 698 1,458 2,559 Total inter-segment expenses 3,214 1,030 3,449 7,693 4,455 2,901 2,600 9,956 Total expenses 188,481 7,443 12,085 208,009 126,391 11,794 11,485 149,670 (Loss) income before taxes $ (15,988) $ 1,990 $ 3,940 $ (10,058) $ 38,211 $ 1,753 $ 6,096 $ 46,060 Income tax (benefit) provision (2,247) 10,091 Consolidated net (loss) income (7,811) 35,969 Net loss attributable to noncontrolling interest (700) (231) Net (loss) income attributable to WSFS (7,111) 36,200 Six Months Ended June 30, 2020 Six Months Ended June 30, 2019 (Dollars in thousands) WSFS Bank Cash Connect ® Wealth Total WSFS Bank Cash Connect ® Wealth Total Statements of Income External customer revenues: Interest income $ 255,019 $ — $ 4,719 $ 259,738 $ 237,177 $ — $ 5,303 $ 242,480 Noninterest income 62,376 20,687 22,159 105,222 36,134 25,757 22,102 83,993 Total external customer revenues 317,395 20,687 26,878 364,960 273,311 25,757 27,405 326,473 Inter-segment revenues: Interest income 2,880 237 5,291 8,408 7,137 — 8,057 15,194 Noninterest income 6,449 417 520 7,386 4,039 369 397 4,805 Total inter-segment revenues 9,329 654 5,811 15,794 11,176 369 8,454 19,999 Total revenue 326,724 21,341 32,689 380,754 284,487 26,126 35,859 346,472 External customer expenses: Interest expense 28,406 — 1,426 29,832 33,418 — 2,516 35,934 Noninterest expenses 152,874 14,636 14,421 181,931 173,992 16,923 14,525 205,440 Provision for credit losses 148,853 — 2,547 151,400 19,525 — 324 19,849 Total external customer expenses 330,133 14,636 18,394 363,163 226,935 16,923 17,365 261,223 Inter-segment expenses: Interest expense 5,528 1,085 1,795 8,408 8,057 4,761 2,376 15,194 Noninterest expenses 937 1,640 4,809 7,386 766 1,243 2,796 4,805 Total inter-segment expenses 6,465 2,725 6,604 15,794 8,823 6,004 5,172 19,999 Total expenses 336,598 17,361 24,998 378,957 235,758 22,927 22,537 281,222 (Loss) income before taxes $ (9,874) $ 3,980 $ 7,691 $ 1,797 $ 48,729 $ 3,199 $ 13,322 $ 65,250 Income (benefit) tax provision (959) 16,351 Consolidated net income 2,756 48,899 Net loss attributable to noncontrolling interest (1,060) (324) Net income attributable to WSFS 3,816 49,223 The following table shows significant components of segment net assets as of June 30, 2020 and December 31, 2019: June 30, 2020 December 31, 2019 (Dollars in thousands) WSFS Bank Cash Connect ® Wealth Total WSFS Bank Cash Connect ® Wealth Total Statements of Financial Condition Cash and cash equivalents $ 591,518 $ 356,785 $ 7,464 $ 955,767 $ 202,792 $ 357,494 $ 11,466 $ 571,752 Goodwill 452,629 — 20,199 472,828 452,629 — 20,199 472,828 Other segment assets 11,914,250 5,171 225,341 12,144,762 10,982,681 6,555 222,486 11,211,722 Total segment assets $ 12,958,397 $ 361,956 $ 253,004 $ 13,573,357 $ 11,638,102 $ 364,049 $ 254,151 $ 12,256,302 Capital expenditures for the period ended $ 2,437 $ 256 $ 137 $ 2,830 $ 11,806 $ 2,120 $ 272 $ 14,198

COMMITMENTS AND CONTINGENCIES

COMMITMENTS AND CONTINGENCIES	6 Months Ended
	Jun. 30, 2020
Commitments and Contingencies Disclosure [Abstract]
COMMITMENTS AND CONTINGENCIES	16. COMMITMENTS AND CONTINGENCIES Secondary Market Loan Sales Given the current interest rate environment and the Company's overall asset and liability management approach, the Company typically sells newly originated residential mortgage loans in the secondary market to mortgage loan aggregators and on a more limited basis, to government sponsored entities (GSEs) such as FHLMC, FNMA, and the FHLB. Loans held for sale are reflected on the unaudited Consolidated Statements of Financial Condition at fair value with changes in the value reflected in the unaudited Consolidated Statements of Income. Gains and losses are recognized at the time of sale. The Company periodically retains the servicing rights on residential mortgage loans sold which results in monthly service fee income. The mortgage servicing rights are included in intangible assets in the unaudited Consolidated Statements of Financial Condition. Otherwise, the Company sells loans with servicing released on a nonrecourse basis. Rate-locked loan commitments that the Company intends to sell in the secondary market are accounted for as derivatives under ASC 815, Derivatives and Hedging (ASC 815) . The Company does not sell loans with recourse, except for standard loan sale contract provisions covering violations of representations and warranties and, under certain circumstances, early payment default by the borrower. These are customary repurchase provisions in the secondary market for residential mortgage loan sales. These provisions may include either an indemnification from loss or the repurchase of the loans. Repurchases and losses have been rare and no provision is made for losses at the time of sale. There were no repurchases during the six months ended June 30, 2020 as compared to one repurchase for $0.2 million during the six months ended June 30, 2019. Swap Guarantees The Company entered into agreements with four unrelated financial institutions whereby those financial institutions entered into interest rate derivative contracts (interest rate swap transactions) directly with customers referred to them by the Company. Under the terms of the agreements, those financial institutions have recourse to us for any exposure created under each swap transaction, only in the event that the customer defaults on the swap agreement and the agreement is in a paying position to the third-party financial institution. This is a customary arrangement that allows us to provide access to interest rate swap transactions for our customers without creating the swap ourselves. These swap guarantees are accounted for as credit derivatives. At June 30, 2020 and December 31, 2019, there were 213 and 172 variable-rate to fixed-rate swap transactions between the third-party financial institutions and the Company's customers, respectively. The initial notional aggregate amount was approximately $1.1 billion at June 30, 2020 compared to $941.0 million at December 31, 2019. At June 30, 2020, maturities ranged from under 1 year to 15 years. The aggregate net market value of these swaps to the customers was a liability of $91.7 million at June 30, 2020 and a liability of $26.4 million at December 31, 2019. At June 30, 2020, 211 swaps, with a liability of $93.0 million, were in paying positions to a third party; however, none of the Company's customers were in default of the swap agreements. There were no payments made by the Company under the agreements for the three and six months ended June 30, 2020 and June 30, 2019. Unfunded Lending Commitments At June 30, 2020 and December 31, 2019, the allowance for credit losses of unfunded lending commitments were $7.8 million and $1.5 million, respectively. The balance at June 30, 2020 was determined using the CECL methodology, which included a $3.0 million adjustment to retained earnings at the time of adoption. A provision for unfunded lending commitments of $3.4 million and $3.3 million was recognized during the three and six months ended June 30, 2020, respectively, and a provision for unfunded lending commitments of $0.3 million and $0.4 million was recognized during the three and six months ended June 30, 2019, respectively.

CHANGE IN ACCUMULATED OTHER COM

CHANGE IN ACCUMULATED OTHER COMPREHENSIVE INCOME	6 Months Ended
	Jun. 30, 2020
Equity [Abstract]
CHANGE IN ACCUMULATED OTHER COMPREHENSIVE INCOME	17. CHANGE IN ACCUMULATED OTHER COMPREHENSIVE INCOME Accumulated other comprehensive income includes unrealized gains and losses on available-for-sale investments, unrealized gains and losses on cash flow hedges, as well as unrecognized prior service costs, transition costs, and actuarial gains and losses on defined benefit pension plans. Changes to accumulated other comprehensive income are presented, net of tax, as a component of stockholders’ equity. Amounts that are reclassified out of accumulated other comprehensive income are recorded on the unaudited Consolidated Statement of Income either as a gain or loss. Changes to accumulated other comprehensive income by component are shown, net of taxes, in the following tables for the period indicated: (Dollars in thousands) Net change in Net change Net Net change in Total Balance, March 31, 2020 $ 72,436 $ 403 $ (3,313) $ 1,008 $ 70,534 Other comprehensive income (loss) before reclassifications 3,703 — 7 (25) 3,685 Less: Amounts reclassified from accumulated other comprehensive income (loss) (1,450) (57) 179 (111) (1,439) Net current-period other comprehensive income (loss) 2,253 (57) 186 (136) 2,246 Balance, June 30, 2020 $ 74,689 $ 346 $ (3,127) $ 872 $ 72,780 Balance, March 31, 2019 $ 2,701 $ 686 $ 693 $ (1,824) $ 2,256 Other comprehensive income before reclassifications 19,591 — 10 1,007 20,608 Less: Amounts reclassified from accumulated other comprehensive income (48) (84) (44) — (176) Net current-period other comprehensive income (loss) 19,543 (84) (34) 1,007 20,432 Balance, June 30, 2019 $ 22,244 $ 602 $ 659 $ (817) $ 22,688 (Dollars in thousands) Net change in Net change Net Net change in Total Balance, December 31, 2019 $ 26,927 $ 468 $ (3,317) $ (577) $ 23,501 Other comprehensive income before reclassifications 49,739 — 43 1,560 51,342 Less: Amounts reclassified from accumulated other comprehensive income (1,977) (122) 147 (111) (2,063) Net current-period other comprehensive income (loss) 47,762 (122) 190 1,449 49,279 Balance, June 30, 2020 $ 74,689 $ 346 $ (3,127) $ 872 $ 72,780 Balance, December 31, 2018 $ (14,553) $ 779 $ 834 $ (2,454) $ (15,394) Other comprehensive income (loss) before reclassifications 36,856 (2) (89) 1,637 38,402 Less: Amounts reclassified from accumulated other comprehensive income (loss) (59) (175) (86) — (320) Net current-period other comprehensive income (loss) 36,797 (177) (175) 1,637 38,082 Balance, June 30, 2019 $ 22,244 $ 602 $ 659 $ (817) $ 22,688 The unaudited Consolidated Statements of Income were impacted by components of other comprehensive income as shown in the tables below: Three Months Ended June 30, Affected line item in unaudited Consolidated Statements of Income (Dollars in thousands) 2020 2019 Securities available for sale: Realized gains on securities transactions $ (1,908) $ (63) Securities gains, net Income taxes 458 15 Income tax provision Net of tax $ (1,450) $ (48) Net unrealized holding gains on securities transferred between available-for-sale and held-to-maturity: Amortization of net unrealized gains to income during the period $ (75) $ (111) Interest and dividends on investment securities Income taxes 18 27 Income tax provision Net of tax $ (57) $ (84) Amortization of defined benefit pension plan-related items: Prior service credits $ (19) $ (19) Actuarial gains (24) (16) Total before tax $ (43) $ (35) Salaries, benefits and other compensation Income taxes 10 (9) Income tax provision Net of tax $ (33) $ (44) Defined benefit pension plan settlement: Realized losses on plan settlement $ 279 $ — Other operating expense Income taxes (67) — Income tax provision Net of tax $ 212 $ — Net unrealized gains on terminated cash flow hedges: Amortization of net unrealized gains to income during the period $ (146) $ — Interest and fees on loans and leases Income taxes 35 — Income tax provision Net of tax $ (111) $ — Total reclassifications $ (1,439) $ (176) Six Months Ended Affected line item in unaudited Consolidated June 30, 2020 2019 Securities available-for-sale: Realized gains on securities transactions $ (2,601) $ (78) Securities gains, net Income taxes 624 19 Income tax provision Net of tax $ (1,977) $ (59) Net unrealized holding gains on securities transferred between available-for-sale and held-to-maturity: Amortization of net unrealized gains to income during the period $ (160) $ (231) Interest and dividends on investment securities Income taxes 38 56 Income tax provision Net of tax $ (122) $ (175) Amortization of defined benefit pension plan-related items: Prior service credits $ (38) $ (38) Actuarial gains (48) (31) Total before tax $ (86) $ (69) Salaries, benefits and other compensation Income taxes 21 (17) Income tax provision Net of tax $ (65) $ (86) Defined benefit pension plan settlement: Realized losses on plan settlement $ 279 $ — Other operating expense Income taxes (67) — Income tax provision Net of tax $ 212 $ — Net unrealized gains on terminated cash flow hedges: Amortization of net unrealized gains to income during the period $ (146) $ — Interest and fees on loans and leases Income taxes 35 — Income tax provision Net of tax $ (111) $ — Total reclassifications $ (2,063) $ (320)

RELATED PARTY TRANSACTIONS

RELATED PARTY TRANSACTIONS	6 Months Ended
	Jun. 30, 2020
Related Party Transactions [Abstract]
RELATED PARTY TRANSACTIONS	18. RELATED PARTY TRANSACTIONS In the ordinary course of business, from time to time the Company enters into transactions with related parties, including, but not limited to, its officers and directors. These transactions are made on substantially the same terms and conditions, including interest rates and collateral requirements, as those prevailing at the same time for comparable transactions with other customers. They do not, in the opinion of management, involve greater than normal credit risk or include other features unfavorable to the Company. Any related party loans exceeding $0.5 million require review and approval by the Board of Directors. During the three and six months ended June 30, 2020, there were two loans originated to related parties exceeding $0.5 million, both of which were sold during the second quarter. During the three and six months ended June 30, 2019, there were no loans originated to related parties exceeding $0.5 million.

LEGAL AND OTHER PROCEEDINGS

LEGAL AND OTHER PROCEEDINGS	6 Months Ended
	Jun. 30, 2020
Commitments and Contingencies Disclosure [Abstract]
LEGAL AND OTHER PROCEEDINGS	19. LEGAL AND OTHER PROCEEDINGS In accordance with the current accounting standards for loss contingencies, the Company establishes reserves for litigation-related matters that arise in the ordinary course of its business activities when it is probable that a loss associated with a claim or proceeding has been incurred and the amount of the loss can be reasonably estimated. Litigation claims and proceedings of all types are subject to many uncertain factors that generally cannot be predicted with assurance. In addition, the Company's defense of litigation claims may result in legal fees, which it expenses as incurred. As previously disclosed, on February 27, 2018, the Company entered into a settlement agreement with Universitas Education, LLC (Universitas) to resolve arbitration claims related to services provided by Christiana Bank and Trust Company (CB&T) prior to its acquisition by WSFS in December 2010. In accordance with the litigation settlement, the Company paid Universitas $12.0 million to fully settle the claims. During the third quarter of 2018, WSFS recovered $7.9 million in settlement and legal costs from insurance carriers that provided coverage relating to the Universitas matter. WSFS is pursuing all of its rights and remedies to recover the remaining amounts relating to the Universitas proceeding, including the Universitas settlement payment, legal fees and related costs, by enforcing the indemnity right in the 2010 purchase agreement by which WSFS acquired CB&T. In March 2017, Nature’s Healing Trust (NHT) filed a complaint against WSFS Bank in the Delaware Court of Chancery. NHT asserts that WSFS Bank failed to provide timely notice concerning the possible lapse of two life settlement policies (aggregate face amount of $6.3 million) held in the trust. NHT asserts claims against WSFS Bank for breach of contract, breach of fiduciary duty, and negligence, and seeks the face value of the policies. WSFS Bank disputes the factual allegations and denies liability. WSFS Bank has, in accordance with its normal procedures, notified its insurance carriers of a possible claim. WSFS Bank is vigorously defending itself in this matter and believes it has valid factual and legal defenses. There were no material changes or additions to other significant pending legal or other proceedings involving the Company other than those arising out of routine operations.

SUMMARY OF SIGNIFICANT ACCOUN_2

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)	6 Months Ended
	Jun. 30, 2020
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation In preparing the unaudited Consolidated Financial Statements, the Company is required to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenue and expenses. Amounts subject to significant estimates include the allowance for credit losses (including loans and leases held for investment, investment securities available-for-sale and held-to-maturity), lending-related commitments, goodwill, intangible assets, post-retirement benefit obligations, the fair value of financial instruments, and income taxes. Among other effects, changes to these estimates could result in future impairments of investment securities, goodwill and intangible assets, the establishment of additional allowance and lending-related commitment reserves as well as increased post-retirement benefits expense. The Company's accounting and reporting policies conform to Generally Accepted Accounting Principles in the U.S. (GAAP), prevailing practices within the banking industry for interim financial information and Rule 10-01 of SEC Regulation S-X (Rule 10-01). Rule 10-01 does not require us to include all information and notes that would be required in audited financial statements. Certain prior period amounts have been reclassified to conform with current period presentation. Operating results for the periods presented are not necessarily indicative of the results that may be expected for any future quarters or for the year ending December 31, 2020. These unaudited, interim Consolidated Financial Statements should be read in conjunction with the audited Consolidated Financial Statements and related notes included in the Annual Report on Form 10-K for the year ended December 31, 2019 (the 2019 Annual Report on Form 10-K) that was filed with the SEC on March 2, 2020 and is available at www.sec.gov or on the website at www.wsfsbank.com . All significant intercompany accounts and transactions were eliminated in consolidation.
Loans	Loans Loans held for investment are recorded at amortized cost, net of allowance for credit losses. Amortized cost is the amount at which a financial asset is originated or acquired, adjusted for the amortization of premium and discount, net deferred fees or costs, collection of cash, and write-offs. Interest income on loans is recognized using the level yield method. Loan origination fees, commitment fees and direct loan origination costs are deferred and recognized over the life of the related loans using a level yield method over the period to maturity. Allowance for Credit Losses - Loans and Leases The Company establishes its allowance in accordance with guidance provided in ASC 326, Financial Instruments - Credit Losses . The allowance for credit losses includes quantitative and qualitative factors that comprise management's current estimate of expected credit losses, including the Company's portfolio mix and segmentation, modeling methodology, historical loss experience, relevant available information from internal and external sources relating to reasonable and supportable forecasts about future economic conditions, prepayment speeds, and qualitative adjustment factors. The Company's portfolio segments, established based on similar risk characteristics and loss behaviors, are: • Commercial and industrial, owner-occupied commercial, commercial mortgages, construction and commercial small business leases (collectively, commercial loans), and • Residential, equity secured lines and loans, installment loans, unsecured lines of credit and education loans (collectively, retail loans). Expected credit losses are estimated over the contractual term, adjusted for expected prepayments and recoveries. The contractual term excludes any extensions, renewals and modifications unless the Company has reasonable expectations at the reporting date that it will result in a troubled debt restructuring (TDR) or they are not unconditionally cancellable. Expected recoveries do not exceed the aggregate of amounts previously charged-off and expected to be charged-off. The allowance includes two primary components: (i) an allowance established on loans which share similar risk characteristics collectively evaluated for credit losses (collective basis) and (ii) an allowance established on loans which do not share similar risk characteristics with any loan segment and are individually evaluated for credit losses (individual basis). Loans that share similar risk characteristics are collectively reviewed for credit loss and are evaluated based on historical loss experience, adjusted for current economic conditions and future economic forecasts. Estimated losses are determined differently for commercial and retail loans, and each portfolio segment is further segmented by internally assessed risk ratings. The Company uses a third-party economic forecast to adjust the calculated historical loss rates of the portfolio segments. The Company's economic forecast extends out 6 quarters (the forecast period) and reverts to the historical loss rates on a straight-line basis over 4 quarters (the reversion period) as it believes this to be reasonable and supportable in the current environment. The economic forecast and reversion periods will be evaluated periodically by the Company and updated as appropriate. The historical loss rates for commercial loans are estimated by determining the probability of default (PD) and expected loss given default (LGD). The probability of default is calculated based on the historical rate of migration to an event of credit loss during the look-back period. The historical loss rates for retail loans is calculated based solely on average net loss rates over the same look-back period. The current look-back period is 38 quarters which ensures historical loss rates are adequately considering losses within a full credit cycle. Loans that do not share similar risk characteristics with any loan segments are evaluated on an individual basis. These loans, which may include TDRs, are not included in the collective basis evaluation. When it is probable the Company will not collect all principal and interest due according to their contractual terms, which is assessed based on the credit characteristics of the loan and/or payment status, these loans are individually reviewed and measured for potential credit loss. The amount of the potential credit loss is measured using one of three methods: (i) the present value of expected future cash flows discounted at the loan’s effective interest rate; (ii) the fair value of collateral, if the loan is collateral dependent; or (iii) the loan’s observable market price. If the measured fair value of the loan is less than the amortized cost basis of the loan, an allowance for credit loss is recorded. For collateral dependent loans, the expected credit losses at the individual asset level is the difference between the collateral's fair value (less cost to sell) and the amortized cost. Qualitative adjustment factors consider various internal and external conditions which are allocated among loan segments and take into consideration: • Current underwriting policies, staff and portfolio concentrations, • Risk rating accuracy, credit and administration, • Internal risk emergence (including internal trends of delinquency, and criticized loans by segment), • Economic forecasts and conditions - locally and nationally (including market trends impacting collateral values), and • Competitive environment, as it could impact loan structure and underwriting. These factors are based on their relative standing compared to the period in which historical losses are used in quantitative reserve estimates and current directional trends, and reasonable and supportable forecasts. Qualitative factors in the model can add to or subtract from quantitative reserves. The Company's loan officers and risk managers meet at least quarterly to discuss and review the conditions and risks associated with individual problem loans. In addition, various regulatory agencies periodically review the Company's loan ratings and allowance for credit losses and the Bank's internal loan review department performs loan reviews. Accrued interest receivable on loans is excluded from the estimate of credit losses and is included in Accrued interest receivable on the Consolidated Statements of Financial Condition. For additional detail regarding the allowance for credit losses and the provision for credit losses, see Note 7. Past Due and Nonaccrual Loans Past due loans are defined as loans contractually past due 30 days or more as to principal or interest payments but which remain in accrual status because they are considered well secured and in the process of collection. Nonaccruing loans are those on which the accrual of interest has ceased. Loans are placed on nonaccrual status immediately if, in the opinion of management, collection is doubtful, or when principal or interest is past due 90 days or more and the loan is not well secured and in the process of collection. Interest accrued but not collected at the date a loan is placed on nonaccrual status is reversed and charged against interest income. In addition, the amortization of net deferred loan fees is suspended when a loan is placed on nonaccrual status. Subsequent cash receipts are applied either to the outstanding principal balance or recorded as interest income, depending on the Company’s assessment of the ultimate collectability of principal and interest. Loans are returned to accrual status when the Company assesses that the borrower has the ability to make all principal and interest payments in accordance with the terms of the loan (i.e. a consistent repayment record, generally six consecutive payments, has been demonstrated). Unless loans are well-secured and collection is imminent, for loans greater than 90 days past due their respective reserves are generally charged off once the loss has been confirmed. Expected recoveries do not exceed the aggregate of amounts previously charged off and expected to be charged off. A loan, for which the terms have been modified resulting in a concession to the borrower experiencing financial difficulty, is considered a TDR. Principal balances are generally not forgiven when a loan is modified as a TDR. Nonaccruing restructured loans remain in nonaccrual status until there has been a period of sustained repayment performance demonstrated, as noted above, and repayment is reasonably assured. On March 27, 2020, the CARES Act was signed into law, which allows financial institutions to exclude eligible loan modifications from TDR reporting under its loan forbearance program. Eligible modifications must be related to the COVID-19 pandemic, executed on a loan that was not more than 30 days past due as of December 31, 2019 and executed between March 1, 2020 and the earlier of 60 days after the date of the termination of the national emergency or December 31, 2020. Management has elected to account and report eligible modifications under the provisions of the CARES Act. For additional detail regarding past due and nonaccrual loans, see Note 7.
Debt Securities	Debt Securities Investments in debt securities are classified into one of the following three categories and accounted for as follows: • Securities purchased with the intent of selling them in the near future are classified as “trading” and reported at fair value, with unrealized gains and losses included in earnings. • Securities purchased with the positive intent and ability to hold to maturity are classified as “held-to-maturity” and reported at amortized cost. • Securities not classified as either trading or held-to-maturity are classified as “available-for-sale” and reported at fair value, with unrealized gains and losses excluded from earnings and reported, net of tax, as a separate component of stockholders’ equity in accumulated other comprehensive income (loss). Realized gains and losses on sales of investment and mortgage-backed securities (MBS) are determined using the specific identification method. All sales are made without recourse. Debt securities mostly include mortgage-backed securities (MBS), municipal bonds, and U.S. government and agency securities. Premiums and discounts on MBS collateralized by residential 1-4 family loans are recognized in interest income using a level yield method over the period to expected maturity. Premiums and discounts on all other securities are recognized on a straight line basis over the period to expected maturity, with the exception of premiums on callable debt securities, which are recognized over the period to the earliest call date. The fair value of debt securities is primarily obtained from third-party pricing services. Implicit in the valuation of MBS are estimated prepayments based on historical and current market conditions. A debt security is placed on nonaccrual status at the time any principal or interest payments are contractually past due 90 days or more. Interest accrued but not received for a security placed on nonaccrual status is reversed against interest income. The Company's investment portfolio is reviewed each quarter for indications of potential credit losses. Refer to the respective held-to-maturity and available-for-sale debt securities sections for management's discussion of the allowance for credit loss for each portfolio. Allowance for Credit Losses - Held-to-Maturity Debt Securities The Company follows Accounting Standards Codification (ASC) 326-20, Financial Instruments - Credit Loss - Measured at Amortized Cost, to measure expected credit losses on held-to-maturity debt securities on a collective basis by security investment grade. The estimate of expected credit losses considers historical credit loss information adjusted by a security's credit rating. The Company classifies the held-to-maturity debt securities into the following major security types: state and political subdivisions, and foreign bonds. These securities are highly rated with a history of no credit losses, and are assigned ratings based on the most recent data from ratings agencies depending on the availability of data for the security. Credit ratings of held-to-maturity debt securities, which are a significant input in calculating the expected credit loss, are reviewed on a quarterly basis. Accrued interest receivable on held-to-maturity debt securities is excluded from the estimate of credit losses and is included in Accrued interest receivable on the Consolidated Statements of Financial Condition. Allowance for Credit Losses - Available-for-Sale Debt Securities The Company follows ASC 326-30, Financial Instruments - Cre dit Loss - Available-for-Sale Debt Securities, which provides guidance related to the recognition of and expanded disclosure requirements for expected credit losses on available-for-sale debt securities. For available-for-sale debt securities in an unrealized loss position, the Company first evaluates whether it intends to sell, or it is more likely than not that it will be required to sell the security before recovery of its amortized cost basis. If either criteria is met, the security's amortized cost basis is reduced to fair value and recognized as a reduction to Noninterest income in the Consolidated Statements of Income. For debt securities available-for-sale which the Company does not intend to sell, or it is not likely the security would be required to be sold before recovery, it evaluates whether a decline in fair value has resulted from credit losses or other adverse factors, such as a change in the security's credit rating. In assessing whether a credit loss exists, the Company compares the present value of cash flows expected to be collected from the security with the amortized cost basis of the security. If the present value of cash flows expected to be collected is less than the amortized cost basis, a credit loss exists and an allowance is recorded, limited to the fair value of the security. The Company performs this analysis on a quarterly basis to review the conditions and risks associated with the individual securities. Credit losses on an impaired security shall continue to be measured using the present value of expected future cash flows. Any impairment not recorded through an allowance for credit loss is included in other comprehensive income (loss), net of the tax effect. The Company is required to use its judgment in determining impairment in certain circumstances. For additional detail regarding debt securities, see Note 5.
Unfunded Lending Commitments	Unfunded Lending Commitments For unfunded lending commitments, the Company estimates expected credit losses over the contractual period in which the Company is exposed to credit risk via a contractual obligation to extend credit, unless that obligation is unconditionally cancellable by the Company. The estimate includes consideration of the probability of default and utilization rate at default to calculate expected credit losses on commitments expected to be funded based on historical losses. The allowance for credit losses for off-balance sheet exposures is included in Other liabilities on the Consolidated Statements of Financial Condition and the provision for credit losses for off-balance sheet exposure is included in Loan workout and other credit costs on the Consolidated Statements of Income.
Recent Accounting Pronouncements	RECENT ACCOUNTING PRONOUNCEMENTS Accounting Guidance Adopted in 2020 ASU 2016-13, Financial Instruments - Credit Losses (Topic 326): In June 2016, the FASB issued ASU 2016-13, Financial Instruments - Credit Losses (Topic 326) . ASU 2016-13 replaces the incurred loss impairment methodology with the current expected credit losses (CECL) methodology which requires management consideration and judgment of a broader range of information to determine credit loss estimates. In November 2018, the FASB issued ASU 2018-19, Codification Improvements to Topic 326 , clarifying that operating lease receivables are not within the scope of Topic 326. In December 2018, federal regulators issued a final rule related to regulatory capital and CECL (Regulatory Capital Rule: Implementation and Transition of the Current Expected Credit Losses Methodology for Allowances and Related Adjustments to the Regulatory Capital Rule and Conforming Amendments to Other Regulations) , intended to provide regulatory capital relief for entities transitioning to CECL. In May 2019, the FASB issued ASU No. 2019-05, Financial Instruments-Credit Losses (Topic 326): Targeted Transition Relief , providing entities the option to irrevocably elect the fair value option on eligible financial instruments, which excluded held-to-maturity debt securities. In November 2019, the FASB issued ASU No. 2019-11, Codification Improvements to Topic 326, Financial Instruments—Credit Losses, clarifying guidance on expected recoveries for purchased credit deteriorated financial assets, accrued interest receivable and collateral maintenance provisions and providing transition relief for troubled debt restructurings. In March 2020, the FASB issued ASU No. 2020-03, Codification Improvements to Financial Instruments , clarifying the contractual term of a net investment in a lease and the requirement to establish an allowance for credit loss when an entity regains control of sold financial assets. While the CARES Act provided an option to defer implementation of the CECL methodology, the Company adopted this guidance on January 1, 2020, using the modified retrospective approach for financial assets recorded at amortized cost with the exception of purchase credit deteriorated (PCD) assets, which were previously classified as purchase credit impaired (PCI) accounted for under ASC 310-30, adopted using the prospective approach. The cumulative effect of the adoption resulted in a $30.4 million decrease to the beginning balance of retained earnings as of January 1, 2020. Results and disclosures for reporting periods beginning after January 1, 2020 are presented under ASC 326 while prior period amounts continue to be reported in accordance with previously applicable GAAP. For further details on the impact of the adoption, accounting policies, elections, and practical expedients applied, see updated Significant Accounting Policies and CECL disclosures throughout the Notes to the Consolidated Financial Statements. ASU No. 2018-13, Fair Value Measurement Disclosure Framework: In August 2018, the FASB issued ASU No. 2018-13, Fair Value Measurement Disclosure Framework , which amended ASC 820 - Fair Value Measurement . The new guidance modifies, adds and removes certain disclosures aimed to improve the overall usefulness of the disclosure requirements for fair value measurements. The guidance is effective in annual and interim periods in fiscal years beginning after December 15, 2019. Early adoption is permitted. Adoption is required on either a prospective or retrospective basis, depending on the amendment. The Company adopted this standard on January 1, 2020. See Note 13 for changes to financial statement disclosures resulting from the adoption of this standard. ASU No. 2018-14, Compensation-Retirement Benefits - Defined Benefit Plans-General (Topic 715): In August 2018, the FASB issued ASU No. 2018-14, Compensation-Retirement Benefits - Defined Benefit Plans-General (Topic 715) which applies to all employers that provide defined benefit pension or other postretirement benefit plans for their employees. The new guidance modifies, adds and removes certain disclosures aimed to improve the overall usefulness of the disclosure requirements to financial statement users. The guidance is effective for annual periods beginning after December 15, 2020. Early adoption is permitted. Use of the retrospective method is required. The Company early adopted this standard on January 1, 2020. See Note 11 for changes to financial statement disclosures resulting from the adoption of this standard. ASU No. 2018-15, Intangibles - Goodwill and Other - Internal-Use Software (Topic 350) : In August 2018, the FASB issued ASU No. 2018-15, Intangibles - Goodwill and Other - Internal-Use Software (Topic 350) . The new guidance provided clarity on capitalizing and expensing implementation costs for cloud computing arrangements in a service contract. If an implementation cost is capitalized, the cost should be recognized over the noncancellable term and periodically assessed for impairment. The guidance is effective in annual and interim periods in fiscal years beginning after December 15, 2019. Early adoption is permitted. Adoption can be applied retrospectively or prospectively to all implementation costs incurred after the date of adoption. The Company adopted this standard on January 1, 2020, on a prospective basis with no impact to the Consolidated Financial Statements at the time of adoption. ASU No. 2019-04, Codification Improvements to Topic 326, Financial Instruments - Credit Losses, Topic 815, Derivatives and Hedging, and Topic 825, Financial Instruments: In April 2019, the FASB issued ASU No. 2019-04, Codification Improvements to Topic 326, Financial Instruments-Credit Losses, Topic 815, Derivatives and Hedging, and Topic 825, Financial Instruments. The new guidance amended ASU 2016-13 to address topics related to accrued interest receivables, recoveries, disclosures, and provides certain other clarifications. The new guidance also amended ASU 2017-12 to provide clarification on certain hedge accounting topics and transition requirements. Lastly, the new guidance amended ASU 2016-01, Financial Instruments - Recognition and Measurement of Financial Assets and Financial Liabilities , to add clarifying guidance when using the measurement alternative under ASC 820, among certain other clarifications. The guidance is effective for annual periods beginning after December 15, 2019. Early adoption is permitted. Adoption is required on a prospective, modified-retrospective or retrospective basis, depending on the amendment. The Company included the amendments related to ASU 2016-13 as part of its CECL guidance implementation and adoption at January 1, 2020. The Company adopted other amendments within this guidance on January 1, 2020 with no impact to the Consolidated Financial Statements at the time of adoption. Accounting Guidance Pending Adoption at June 30, 2020 ASU No. 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes : In December 2019, the FASB issued ASU No. 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes. The guidance adds new amendments to simplify income tax accounting and removes certain exceptions and modifies the accounting for certain income tax transactions. The guidance is effective for annual periods beginning after December 15, 2020. Early adoption is permitted. Adoption is required on a prospective, modified-retrospective or retrospective basis, depending on the amendment. The Company does not expect the application of this guidance to have a material impact on the Consolidated Financial Statements. ASU No. 2020-01, Investments-Equity Securities (Topic 321), Investments-Equity Method and Joint Ventures (Topic 323), and Derivatives and Hedging (Topic 815) – Clarifying the Interactions between Topic 321, Topic 323, and Topic 815: In January 2020, the FASB issued ASU No. 2020-01, Investments-Equity Securities (Topic 321), Investments-Equity Method and Joint Ventures (Topic 323), and Derivatives and Hedging (Topic 815) – Clarifying the Interactions between Topic 321, Topic 323, and Topic 815 . The new guidance clarifies that observable transactions under the measurement alternative method (ASC 321) should be considered when applying or discontinuing the equity method of accounting (ASC 323). The guidance also clarifies that certain non-derivative forward contracts and purchase call options to acquire securities, should be measured at fair value before settlement or exercise. The guidance is effective for annual periods beginning after December 15, 2020. Early adoption is permitted. Use of the prospective method is required. The Company does not expect the application of this guidance to have a material impact on the Consolidated Financial Statements. ASU No. 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting: In March 2020, the FASB issued ASU No. 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting. The amendments provide optional guidance to entities for a limited period of time to ease the transition in accounting for and recognizing the effects of reference rate reform on financial reporting. Under the guidance, modifications of contracts due to reference rate reform will not require contract remeasurement or reassessment of a previous accounting determination. For hedge accounting, modification of critical terms of the hedge due to changes in reference rate reform will not affect hedge accounting or dedesignate the hedging relationship. The guidance also provides specific expedients for fair value hedges, cash flow hedges, and excluded components. Further, the guidance provides a one-time election to sell or transfer held to maturity debt securities that are affected by the reference rate change. The guidance is effective upon issuance through December 31, 2022. The Company will apply the guidance to any contracts modifications made due to reference rate reform.

SUMMARY OF SIGNIFICANT ACCOUN_3

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)	6 Months Ended
	Jun. 30, 2020
Accounting Policies [Abstract]
Schedule of Impact of ASC 326	The following table illustrates the impact of ASC 326 on loans, leases, purchased financial assets, debt securities, other assets and unfunded lending commitments compared to the incurred loss approach, as disclosed prior to adoption on January 1, 2020. January 1, 2020 As reported under ASC 326 Pre-ASC 326 Adoption Impact of ASC 326 Adoption (Dollars in thousands) Assets: Investment securities, held-to-maturity State and political subdivisions $ (8) $ — $ (8) Allowance for credit losses on held-to-maturity debt securities $ (8) $ — $ (8) Loans and leases Commercial and industrial (1) (42,596) (22,849) (19,747) Owner-occupied commercial (3,144) (4,616) 1,472 Commercial mortgages (9,114) (7,452) (1,662) Construction (4,572) (3,891) (681) Residential (8,903) (1,381) (7,522) Consumer (15,102) (7,387) (7,715) Allowance for credit losses on loans and leases $ (83,431) $ (47,576) $ (35,855) Other assets Deferred tax assets 18,452 9,991 8,461 Liabilities: Other liabilities Allowance for credit losses on unfunded lending commitments (4,513) (1,547) (2,966) Total ASC 326 impact to retained earnings $ 30,368 (1) Includes commercial small business leases.

NONINTEREST INCOME (Tables)

NONINTEREST INCOME (Tables)	6 Months Ended
	Jun. 30, 2020
Revenue from Contract with Customer [Abstract]
Schedule of Credit/debit Card and ATM Income	The following table presents the components of credit/debit card and ATM income: Three Months Ended June 30, Six Months Ended June 30, (Dollars in thousands) 2020 2019 2020 2019 Bailment fees $ 3,080 $ 6,908 $ 8,161 $ 13,807 Interchange fees 5,631 6,452 11,247 10,839 Other card and ATM fees 595 317 1,257 546 Total credit/debit card and ATM income $ 9,306 $ 13,677 $ 20,665 $ 25,192
Schedule of Investment Management and Fiduciary Income	The following table presents the components of investment management and fiduciary income: Three Months Ended June 30, Six Months Ended June 30, (Dollars in thousands) 2020 2019 2020 2019 Trust fees $ 7,308 $ 6,685 $ 14,262 $ 13,250 Wealth management and advisory fees 3,621 3,697 7,629 7,279 Total investment management and fiduciary income $ 10,929 $ 10,382 $ 21,891 $ 20,529
Schedule of Deposit Service Charges	The following table presents the components of deposit service charges: Three Months Ended June 30, Six Months Ended June 30, (Dollars in thousands) 2020 2019 2020 2019 Service fees $ 2,919 $ 3,179 $ 6,130 $ 5,895 Return and overdraft fees 1,134 2,696 3,466 4,544 Other deposit service fees 122 228 226 410 Total deposit service charges $ 4,175 $ 6,103 $ 9,822 $ 10,849
Schedule of Other Income	The following table presents the components of other income: Three Months Ended June 30, Six Months Ended June 30, (Dollars in thousands) 2020 2019 2020 2019 Managed service fees $ 3,724 $ 3,624 $ 7,755 $ 6,566 Currency preparation 919 851 1,759 1,590 ATM loss protection 571 652 1,218 1,280 Miscellaneous products and services 766 2,607 2,201 6,005 Total other income $ 5,980 $ 7,734 $ 12,933 $ 15,441

(LOSS) EARNINGS PER SHARE (Tabl

(LOSS) EARNINGS PER SHARE (Tables)	6 Months Ended
	Jun. 30, 2020
Earnings Per Share [Abstract]
Computation of Basic and Diluted Earnings Per Share	The following table shows the computation of basic and diluted earnings per share: Three Months Ended June 30, Six Months Ended June 30, (Dollars and shares in thousands, except per share data) 2020 2019 2020 2019 Numerator: Net (loss) income attributable to WSFS $ (7,111) $ 36,200 $ 3,816 $ 49,223 Denominator: Weighted average basic shares 50,655 53,253 50,871 46,103 Dilutive potential common shares (1) — 263 40 335 Weighted average fully diluted shares $ 50,655 $ 53,516 $ 50,911 $ 46,438 (Loss) earnings per share: Basic $ (0.14) $ 0.68 $ 0.08 $ 1.07 Diluted $ (0.14) $ 0.68 $ 0.07 $ 1.06 Outstanding common stock equivalents having no dilutive effect 48 1 15 1

INVESTMENTS (Tables)

INVESTMENTS (Tables)	6 Months Ended
	Jun. 30, 2020
Investments, Debt and Equity Securities [Abstract]
Debt Securities, Available-for-sale	The following tables detail the amortized cost, allowance for credit losses and the estimated fair value of the Company's investments in available-for-sale and held-to-maturity debt securities. None of the Company's investments in debt securities are classified as trading. June 30, 2020 (Dollars in thousands) Amortized Cost Gross Gross Allowance for Credit Losses Fair Available-for-Sale Debt Securities CMO $ 343,725 $ 12,185 $ 89 $ — $ 355,821 FNMA MBS 1,326,940 67,158 63 — 1,394,035 FHLMC MBS 280,752 16,795 — — 297,547 GNMA MBS 29,567 1,257 — — 30,824 GSE 116,130 1,071 39 — 117,162 $ 2,097,114 $ 98,466 $ 191 $ — $ 2,195,389 Held-to-Maturity Debt Securities (1) State and political subdivisions $ 127,108 $ 4,597 $ — $ 8 $ 131,697 Foreign bonds 501 — — — 501 $ 127,609 $ 4,597 $ — $ 8 $ 132,198 (1) Held-to-maturity securities transferred from available-for-sale are included in held-to-maturity at amortized cost basis at the time of transfer. The amortized cost of transferred held-to-maturity securities included net unrealized gains of $0.5 million at June 30, 2020, related to securities transferred, which are offset in Accumulated other comprehensive income . At the time of transfer, there was no allowance for credit loss on the available-for-sale securities. Subsequent to transfer, the securities were evaluated for credit loss. See Note 2 for updated Significant Accounting Policies on held-to-maturity debt securities. December 31, 2019 (Dollars in thousands) Amortized Cost Gross Gross Fair Available-for-Sale Debt Securities CMO $ 336,194 $ 4,578 $ 542 $ 340,230 FNMA MBS 1,219,522 25,717 2,786 1,242,453 FHLMC MBS 320,896 8,641 591 328,946 GNMA MBS 32,871 477 63 33,285 $ 1,909,483 $ 39,413 $ 3,982 $ 1,944,914 Held-to-Maturity Debt Securities (1) State and political subdivisions $ 131,600 $ 3,023 $ — $ 134,623 Foreign bonds 2,001 1 — 2,002 $ 133,601 $ 3,024 $ — $ 136,625 (1) Held-to–maturity securities transferred from available-for-sale are included in held-to-maturity at fair value at the time of transfer. The amortized cost of held-to-maturity securities included net unrealized gains of $0.6 million at December 31, 2019, related to securities transferred, which are offset in Accumulated other comprehensive income
Debt Securities, Held-to-maturity	The following tables detail the amortized cost, allowance for credit losses and the estimated fair value of the Company's investments in available-for-sale and held-to-maturity debt securities. None of the Company's investments in debt securities are classified as trading. June 30, 2020 (Dollars in thousands) Amortized Cost Gross Gross Allowance for Credit Losses Fair Available-for-Sale Debt Securities CMO $ 343,725 $ 12,185 $ 89 $ — $ 355,821 FNMA MBS 1,326,940 67,158 63 — 1,394,035 FHLMC MBS 280,752 16,795 — — 297,547 GNMA MBS 29,567 1,257 — — 30,824 GSE 116,130 1,071 39 — 117,162 $ 2,097,114 $ 98,466 $ 191 $ — $ 2,195,389 Held-to-Maturity Debt Securities (1) State and political subdivisions $ 127,108 $ 4,597 $ — $ 8 $ 131,697 Foreign bonds 501 — — — 501 $ 127,609 $ 4,597 $ — $ 8 $ 132,198 (1) Held-to-maturity securities transferred from available-for-sale are included in held-to-maturity at amortized cost basis at the time of transfer. The amortized cost of transferred held-to-maturity securities included net unrealized gains of $0.5 million at June 30, 2020, related to securities transferred, which are offset in Accumulated other comprehensive income . At the time of transfer, there was no allowance for credit loss on the available-for-sale securities. Subsequent to transfer, the securities were evaluated for credit loss. See Note 2 for updated Significant Accounting Policies on held-to-maturity debt securities. December 31, 2019 (Dollars in thousands) Amortized Cost Gross Gross Fair Available-for-Sale Debt Securities CMO $ 336,194 $ 4,578 $ 542 $ 340,230 FNMA MBS 1,219,522 25,717 2,786 1,242,453 FHLMC MBS 320,896 8,641 591 328,946 GNMA MBS 32,871 477 63 33,285 $ 1,909,483 $ 39,413 $ 3,982 $ 1,944,914 Held-to-Maturity Debt Securities (1) State and political subdivisions $ 131,600 $ 3,023 $ — $ 134,623 Foreign bonds 2,001 1 — 2,002 $ 133,601 $ 3,024 $ — $ 136,625 (1) Held-to–maturity securities transferred from available-for-sale are included in held-to-maturity at fair value at the time of transfer. The amortized cost of held-to-maturity securities included net unrealized gains of $0.6 million at December 31, 2019, related to securities transferred, which are offset in Accumulated other comprehensive income . (Dollars in thousands) State and political subdivisions Foreign bonds Allowance for credit losses: Beginning balance $ — $ — Impact of adoption ASC 326 8 — Provision for credit losses — — Charge-offs, net — — Ending balance $ 8 $ —
Schedule of Maturities of Investment Securities Available-for-Sale and Held-to-Maturity	The scheduled maturities of available-for-sale debt securities at June 30, 2020 and December 31, 2019 are presented in the table below: Available-for-Sale Amortized Fair (Dollars in thousands) Cost Value June 30, 2020 (1) Within one year $ — $ — After one year but within five years 33,142 34,759 After five years but within ten years 217,301 229,175 After ten years 1,846,671 1,931,455 $ 2,097,114 $ 2,195,389 December 31, 2019 (1) Within one year $ — $ — After one year but within five years 22,136 22,207 After five years but within ten years 194,197 194,376 After ten years 1,693,150 1,728,331 $ 1,909,483 $ 1,944,914 (1) Actual maturities could differ from contractual maturities. The scheduled maturities of held-to-maturity debt securities at June 30, 2020 and December 31, 2019 are presented in the table below: Held-to-Maturity Amortized Fair (Dollars in thousands) Cost Value June 30, 2020 (1) Within one year $ 1,130 $ 1,131 After one year but within five years 5,197 5,286 After five years but within ten years 31,881 33,015 After ten years 89,401 92,766 $ 127,609 $ 132,198 December 31, 2019 (1) Within one year $ 2,649 $ 2,653 After one year but within five years 4,239 4,270 After five years but within ten years 35,288 35,967 After ten years 91,425 93,735 $ 133,601 $ 136,625 (1) Actual maturities could differ from contractual maturities.
Schedule of Investment Securities' Gross Unrealized Losses and Fair Value by Investment Category	For debt securities with unrealized losses and an allowance has not been recorded, the table below shows the gross unrealized losses and fair value by investment category and length of time that individual debt securities were in a continuous unrealized loss position at June 30, 2020. Duration of Unrealized Loss Position Less than 12 months 12 months or longer Total Fair Unrealized Fair Unrealized Fair Unrealized (Dollars in thousands) Value Loss Value Loss Value Loss Available-for-sale debt securities: CMO $ 40,948 $ 89 $ — $ — $ 40,948 $ 89 FNMA MBS 45,453 60 4,403 3 49,856 63 GSE 18,351 39 — — 18,351 39 Total $ 104,752 $ 188 $ 4,403 $ 3 $ 109,155 $ 191 For debt securities with unrealized losses, the table below shows the gross unrealized losses and fair value by investment category and length of time that individual debt securities were in a continuous unrealized loss position at December 31, 2019. Duration of Unrealized Loss Position Less than 12 months 12 months or longer Total Fair Unrealized Fair Unrealized Fair Unrealized (Dollars in thousands) Value Loss Value Loss Value Loss Available-for-sale debt securities: CMO $ 47,376 $ 481 $ 7,999 $ 61 $ 55,375 $ 542 FNMA MBS 310,312 2,681 6,522 105 316,834 2,786 FHLMC MBS 35,354 541 2,836 50 38,190 591 GNMA MBS 1,847 4 5,742 59 7,589 63 Total temporarily impaired investments $ 394,889 $ 3,707 $ 23,099 $ 275 $ 417,988 $ 3,982 Held-to-maturity debt securities: State and political subdivisions (1) $ 523 $ — $ — $ — $ 523 $ —
Held-to-maturity, Credit Quality Indicator	The following table summarizes the amortized cost of debt securities held-to-maturity as of June 30, 2020, aggregated by credit quality indicator: (Dollars in thousands) State and political subdivisions Foreign bonds AA-rated or higher $ 126,683 $ 501 BBB- 425 — Ending balance $ 127,108 $ 501
Equity Investments	Equity Investments The following tables detail the amortized cost, and the estimated fair value of the Company's equity investments, which are included in Other investments in the unaudited Consolidated Statements of Financial Condition. June 30, 2020 (Dollars in thousands) Amortized Cost Gross Unrealized Gain Gross Unrealized Loss Fair Value Equity Investments Visa Class B shares (1) $ 618 $ 81 $ — $ 699 Other equity investments (2) 11,158 — 1,646 9,512 $ 11,776 $ 81 $ 1,646 $ 10,211 December 31, 2019 (Dollars in thousands) Amortized Cost Gross Unrealized Gain Gross Unrealized Loss Fair Value Equity Investments Visa Class B shares (1) $ 15,716 $ 45,565 $ — $ 61,281 Other equity investments (2) 8,140 625 — 8,765 $ 23,856 $ 46,190 $ — $ 70,046 (1) The Company recorded net realized gain on sale of Visa Class B shares of $22.1 million during the three months ended June 30, 2020, which is recorded in R ealized gain on equity investment, net in the Consolidated Statements of Income. The Company recorded unrealized gains on its remaining investment in Visa Class B shares of $0.1 million and $4.2 million during the six months ended June 30, 2020 and 2019, respectively which is recorded in Unrealized gain on equity investment, net in the Consolidated Statements of Income. (2) The Company recorded an impairment loss of $2.3 million in the investment of Spring EQ during the six months ended June 30, 2020, which is recorded in Unrealized gain on equity investment, net in the Consolidated Statements of Income. There were no impairment losses recorded on the Company's equity investments during the six months ended June 30, 2019

LOANS (Tables)

LOANS (Tables)	6 Months Ended
	Jun. 30, 2020
Receivables [Abstract]
Summary of Loan Portfolio by Category	The following table shows the Company's loan and lease portfolio by category: (Dollars in thousands) June 30, 2020 December 31, 2019 Commercial and industrial (1) $ 2,953,701 $ 2,046,798 Owner-occupied commercial 1,337,253 1,296,466 Commercial mortgages 2,165,547 2,222,976 Construction 638,504 581,082 Commercial small business leases 213,133 188,630 Residential (2) 910,971 1,016,500 Consumer (3) 1,133,371 1,128,731 9,352,480 8,481,183 Less: Deferred fees, net (4) — 9,143 Allowance for credit losses 232,192 47,576 Net loans and leases $ 9,120,288 $ 8,424,464 (1) Includes PPP loans of $945.1 million at June 30, 2020. (2) Includes reverse mortgages at fair value of $16.1 million at June 30, 2020 and $16.6 million at December 31, 2019. (3) Includes home equity lines of credit, installment loans, unsecured lines of credit and education loans. (4) At June 30, 2020, deferred fees, net are included in portfolio segment totals to present the amortized cost basis in accordance with the adoption of CECL. At December 31, 2019, deferred fees, net are excluded from portfolio segment totals to present the unpaid principal balance under the incurred loss methodology.

ALLOWANCE FOR LOAN AND LEASE _2

ALLOWANCE FOR LOAN AND LEASE LOSSES AND CREDIT QUALITY INFORMATION (Tables)	6 Months Ended
	Jun. 30, 2020
Receivables [Abstract]
Schedule of Allowance for Loan Losses and Loan Balances	The following table provides the activity of allowance for credit losses and loan balances for the three and six months ended June 30, 2020 under the CECL model in accordance with ASC 326 (as adopted on January 1, 2020): (Dollars in thousands) Commercial and Industrial (1) Owner-occupied Commercial Construction Residential (2) Consumer (3) Total Three months ended June 30, 2020 Allowance for credit losses Beginning balance $ 65,771 $ 9,541 $ 26,600 $ 5,198 $ 11,593 $ 20,370 $ 139,073 Charge-offs (2,072) (53) — — (32) (667) (2,824) Recoveries 968 — 3 — 24 194 1,189 Provision (credit) 79,558 (532) 11,794 4,928 (2,414) 1,420 94,754 Ending balance $ 144,225 $ 8,956 $ 38,397 $ 10,126 $ 9,171 $ 21,317 $ 232,192 Six months ended June 30, 2020 Allowance for credit losses Beginning balance, prior to adoption of ASC 326 $ 22,849 $ 4,616 $ 7,452 $ 3,891 $ 1,381 $ 7,387 $ 47,576 Impact of adopting ASC 326 (4) 19,747 (1,472) 1,662 681 7,522 7,715 35,855 Charge-offs (5,136) (336) (51) — (175) (1,581) (7,279) Recoveries 3,815 125 32 5 115 548 4,640 Provision (credit) 102,950 6,023 29,302 5,549 328 7,248 151,400 Ending balance $ 144,225 $ 8,956 $ 38,397 $ 10,126 $ 9,171 $ 21,317 $ 232,192 Period-end allowance allocated to: Loans evaluated on an individual basis $ 18 $ — $ — $ — $ — $ — $ 18 Loans evaluated on a collective basis 144,207 8,956 38,397 10,126 9,171 21,317 232,174 Ending balance $ 144,225 $ 8,956 $ 38,397 $ 10,126 $ 9,171 $ 21,317 $ 232,192 Period-end loan balances: Loans evaluated on an individual basis $ 15,634 $ 5,425 $ 4,470 $ 88 $ 5,452 $ 2,464 $ 33,533 Loans evaluated on a collective basis 3,151,200 1,331,828 2,161,077 638,416 889,408 1,130,907 9,302,836 Ending balance $ 3,166,834 $ 1,337,253 $ 2,165,547 $ 638,504 $ 894,860 $ 1,133,371 $ 9,336,369 (1) Includes commercial small business leases and PPP loans. (2) Period-end loan balance excludes reverse mortgages at fair value of $16.1 million. (3) Includes home equity lines of credit, installment loans, unsecured lines of credit and education loans. (4) The impact of adopting ASC 326 includes $0.1 million for the initial allowance on loans purchased with credit deterioration. The following table provides the activity of the allowance for loan and lease losses and loan balances for the three and six months ended June 30, 2019 under the incurred loss model: (Dollars in thousands) Commercial and Industrial (1) Owner - Commercial Construction Residential (2) Consumer Total Three months ended June 30, 2019 Allowance for loan and lease losses Beginning balance $ 21,016 $ 4,949 $ 6,679 $ 4,044 $ 1,401 $ 8,232 $ 46,321 Charge-offs (13,002) (8) (153) (42) (163) (960) (14,328) Recoveries 203 78 398 1 (2) 498 1,176 Provision (credit) 13,568 (526) (474) (1,013) 24 72 11,651 Provision (credit) for acquired loans 219 (13) 94 (6) 98 152 544 Ending balance $ 22,004 $ 4,480 $ 6,544 $ 2,984 $ 1,358 $ 7,994 $ 45,364 Six months ended June 30, 2019 Allowance for loan losses Beginning balance $ 14,211 $ 5,057 $ 6,806 $ 3,712 $ 1,428 $ 8,325 $ 39,539 Charge-offs (13,744) (8) (155) (42) (285) (1,644) (15,878) Recoveries 561 81 427 2 (16) 799 1,854 Provision (credit) 20,691 (637) (630) (682) 75 329 19,146 Provision (credit) for acquired loans 285 (13) 96 (6) 156 185 703 Ending balance $ 22,004 $ 4,480 $ 6,544 $ 2,984 $ 1,358 $ 7,994 $ 45,364 Period-end allowance allocated to: Individually evaluated for impairment $ 4,324 $ — $ — $ — $ 488 $ 183 $ 4,995 Collectively evaluated for impairment 17,679 4,401 6,496 2,976 828 7,810 40,190 Acquired loans individually evaluated for impairment 1 79 48 8 42 1 179 Ending balance $ 22,004 $ 4,480 $ 6,544 $ 2,984 $ 1,358 $ 7,994 $ 45,364 Period-end loan balances: Individually evaluated for impairment (2) $ 21,171 $ 8,753 $ 2,431 $ — $ 11,398 $ 7,383 $ 51,136 Collectively evaluated for impairment 1,575,810 1,168,864 765,268 324,307 134,235 848,396 4,816,880 Acquired nonimpaired loans 738,579 99,326 1,464,739 216,843 912,288 267,955 3,699,730 Acquired impaired loans 4,964 3,951 13,609 546 7,863 2,999 33,932 Ending balance (3) $ 2,340,524 $ 1,280,894 $ 2,246,047 $ 541,696 $ 1,065,784 $ 1,126,733 $ 8,601,678 (1) Includes commercial small business leases. (2) Period-end loan balance excludes reverse mortgages at fair value of $15.9 million. (3) The difference between this amount and nonaccruing loans represents accruing troubled debt restructured loans of $14.2 million for the period ending June 30, 2019. Accruing troubled debt restructured loans are considered impaired loans. (4) Ending loan balances do not include net deferred fees.
Summary of Nonaccrual and Past Due Loans	June 30, 2020 (Dollars in thousands) 30–89 Days Greater Total Past Accruing Nonaccrual Loans (1) Total Commercial and industrial (2) $ 7,577 $ 1,080 $ 8,657 $ 3,142,796 $ 15,381 $ 3,166,834 Owner-occupied commercial 5,198 197 5,395 1,327,646 4,212 1,337,253 Commercial mortgages 7,895 996 8,891 2,155,508 1,148 2,165,547 Construction — — — 638,504 — 638,504 Residential (3) 1,504 175 1,679 890,063 3,118 894,860 Consumer (4) 5,473 6,153 11,626 1,119,429 2,316 1,133,371 Total $ 27,647 $ 8,601 $ 36,248 $ 9,273,946 $ 26,175 $ 9,336,369 % of Total Loans 0.30 % 0.09 % 0.39 % 99.33 % 0.28 % 100 % (1) Nonaccrual loans with an allowance totaled $16 thousand. (2) Includes commercial small business leases and PPP loans. (3) Residential accruing current balances excludes reverse mortgages at fair value of $16.1 million. (4) Includes $10.5 million of delinquent, but still accruing, U.S. government-guaranteed student loans that carry little risk of credit loss. The following table shows nonaccrual and past due loans presented at unpaid principal balance at the date indicated under the incurred loss model: December 31, 2019 (Dollars in thousands) 30–89 Days Greater Total Past Accruing Acquired Nonaccrual Total Commercial and industrial (1) $ 6,289 $ 2,038 $ 8,327 $ 2,214,506 $ 1,564 $ 11,031 $ 2,235,428 Owner-occupied commercial 1,498 831 2,329 1,283,320 6,757 4,060 1,296,466 Commercial mortgages 4,999 99 5,098 2,207,582 8,670 1,626 2,222,976 Construction — — — 580,591 491 — 581,082 Residential (2) 6,733 437 7,170 980,893 7,326 4,490 999,879 Consumer (3) 13,164 12,745 25,909 1,098,980 2,127 1,715 1,128,731 Total (3) $ 32,683 $ 16,150 $ 48,833 $ 8,365,872 $ 26,935 $ 22,922 $ 8,464,562 % of Total Loans 0.39 % 0.19 % 0.58 % 98.83 % 0.32 % 0.27 % 100 % (1) Includes commercial small business leases. (2) Residential accruing current balances excludes reverse mortgages, at fair value of $16.6 million. (3) Includes $22.3 million of delinquent, but still accruing, U.S. government-guaranteed student loans that carry little risk of credit loss. (4) Balances in the table above include a total of $3.2 billion acquired non-impaired loans.
Schedule Of Collateral Dependent Loans	The following table presents the amortized cost basis of nonaccruing collateral-dependent loans by class at June 30, 2020 under the CECL model: June 30, 2020 (Dollars in thousands) Property Equipment and other Commercial and industrial (1) $ 11,008 $ 4,373 Owner-occupied commercial 4,212 — Commercial mortgages 1,148 — Construction — — Residential (2) 3,118 — Consumer (3) 2,316 — Total $ 21,802 $ 4,373 (1) Includes commercial small business leases. (2) Excludes reverse mortgages at fair value. (3) Includes home equity lines of credit, installment loans, unsecured lines of credit and education loans.
Analysis of Impaired Loans	The following table provides an analysis of the Company's impaired loans at December 31, 2019 under the incurred loss model: December 31, 2019 (Dollars in thousands) Ending Loans with No Related Reserve (1) Loans with Related Reserve (2) Related Contractual Principal Balances (2) Average Commercial and industrial $ 11,900 $ 9,979 $ 1,921 $ 1,185 $ 14,653 $ 17,033 Owner-occupied commercial 5,596 3,919 1,677 233 6,083 7,869 Commercial mortgages 4,888 1,753 3,135 65 5,215 4,607 Construction 435 — 435 24 488 1,686 Residential 14,119 8,858 5,261 557 16,721 12,031 Consumer 7,584 5,876 1,708 178 8,444 7,729 Total $ 44,522 $ 30,385 $ 14,137 $ 2,242 $ 51,604 $ 50,955 (1) Reflects loan balances at or written down to their remaining book balance.
Schedule of Commercial Credit Exposure	The following tables provide an analysis of loans by portfolio segment based on the credit quality indicators used to determine the allowance for credit losses, as of June 30, 2020 under the CECL model. Term Loans Amortized Cost Basis by Origination Year 2020 2019 2018 2017 2016 Prior Revolving loans amortized cost basis Revolving loans converted to term Total (Dollars in thousands) Commercial and industrial (1) : Risk Rating Pass (2) $ 1,249,900 $ 568,960 $ 310,071 $ 207,981 $ 135,074 $ 176,408 $ 6,368 $ 137,064 $ 2,791,826 Special mention 1,106 24,940 17,372 7,703 4,699 31,935 — 16,089 103,844 Substandard or Lower 58,854 68,996 58,303 44,712 9,854 24,370 31 6,044 271,164 $ 1,309,860 $ 662,896 $ 385,746 $ 260,396 $ 149,627 $ 232,713 $ 6,399 $ 159,197 $ 3,166,834 Owner-occupied commercial: Risk Rating Pass $ 95,721 $ 262,486 $ 112,582 $ 166,073 $ 144,973 $ 340,010 $ — $ 149,516 $ 1,271,361 Special mention — 311 — 11,585 — 1,266 — 1,848 15,010 Substandard or Lower 1,818 9,282 7,188 8,952 9,209 9,645 — 4,788 50,882 $ 97,539 $ 272,079 $ 119,770 $ 186,610 $ 154,182 $ 350,921 $ — $ 156,152 $ 1,337,253 Commercial mortgages: Risk Rating Pass $ 163,925 $ 335,085 $ 291,054 $ 316,021 $ 317,738 $ 530,844 $ — $ 127,835 $ 2,082,502 Special mention 20,041 6,276 — 15,857 1,901 4,570 — 1,870 50,515 Substandard or Lower 140 1,306 1,394 4,157 2,650 20,604 — 2,279 32,530 $ 184,106 $ 342,667 $ 292,448 $ 336,035 $ 322,289 $ 556,018 $ — $ 131,984 $ 2,165,547 Construction: Risk Rating Pass $ 90,202 $ 204,676 $ 220,350 $ 38,300 $ 6,156 $ 4,201 $ — $ 55,891 $ 619,776 Special mention — 8,137 — — — — — — 8,137 Substandard or Lower — 8,775 — — — 88 — 1,728 10,591 $ 90,202 $ 221,588 $ 220,350 $ 38,300 $ 6,156 $ 4,289 $ — $ 57,619 $ 638,504 Residential (3) : Risk Rating Performing $ 12,967 $ 35,388 $ 92,212 $ 112,961 $ 173,609 $ 462,272 $ — $ — $ 889,409 Nonperforming (4) — — — — 92 5,359 — — 5,451 $ 12,967 $ 35,388 $ 92,212 $ 112,961 $ 173,701 $ 467,631 $ — $ — $ 894,860 Consumer (5) : Risk Rating Performing $ 85,834 $ 165,512 $ 287,173 $ 80,871 $ 57,913 $ 70,555 $ 375,483 $ 7,392 $ 1,130,733 Nonperforming (6) — — 651 219 — — 1,378 390 2,638 $ 85,834 $ 165,512 $ 287,824 $ 81,090 $ 57,913 $ 70,555 $ 376,861 $ 7,782 $ 1,133,371 (1) Includes commercial small business leases. (2) Includes $945.1 million of PPP loans. (3) Excludes reverse mortgages at fair value. (4) Includes troubled debt restructured mortgages performing in accordance with the loans' modified terms and are accruing interest. (5) Includes home equity lines of credit, installment loans, unsecured lines of credit and education loans. (6) Includes troubled debt restructured home equity installment loans performing in accordance with the loans' modified terms and are accruing interest. The following tables provide an analysis of loans by portfolio segment based on the credit quality indicators used to determine the allowance for loan and lease loss, as of December 31, 2019 under the incurred loss model. Commercial Credit Exposure December 31, 2019 Commercial and Industrial (1) Owner-occupied Commercial Construction Total Commercial (2) (Dollars in thousands) Amount % Risk Rating: Special mention $ 12,287 $ — $ 40,478 $ — $ 52,765 Substandard: Accrual 78,809 32,679 23,017 — 134,505 Nonaccrual 9,852 4,037 1,626 — 15,515 Doubtful 1,179 23 — — 1,202 Total Special Mention and Substandard 102,127 36,739 65,121 — 203,987 3 % Acquired impaired 1,564 6,757 8,670 491 17,482 — % Pass 2,131,737 1,252,970 2,149,185 580,591 6,114,483 97 % Total $ 2,235,428 $ 1,296,466 $ 2,222,976 $ 581,082 $ 6,335,952 100 % (1) Includes commercial small business leases. (2) Includes $2.2 billion of acquired non-impaired loans as of December 31, 2019.
Schedule of Consumer Credit Exposure	Retail Credit Exposure Residential (2) Consumer Total Retail (3) December 31, 2019 December 31, 2019 December 31, 2019 (Dollars in thousands) Amount Percent Nonperforming (1) $ 12,858 $ 7,374 $ 20,232 1 % Acquired impaired loans 7,326 2,127 9,453 — % Performing 979,695 1,119,230 2,098,925 99 % Total $ 999,879 $ 1,128,731 $ 2,128,610 100 % (1) Includes $14.0 million as of December 31, 2019 of troubled debt restructured mortgages and home equity installment loans that are performing in accordance with the loans’ modified terms and are accruing interest. (2) Residential performing loans excludes $16.6 million of reverse mortgages at fair value as of December 31, 2019. (3) Total includes $1.1 billion in acquired non-impaired loans as of December 31, 2019.
Schedule of Loans Identified as Troubled Debt Restructurings During Periods Indicated	The following table presents the balance of TDRs as of the indicated dates: (Dollars in thousands) June 30, 2020 December 31, 2019 Performing TDRs $ 14,550 $ 14,281 Nonperforming TDRs 4,284 5,896 Total TDRs $ 18,834 $ 20,177 Approximately $0.8 million and $0.6 million in related reserves have been established for these loans at June 30, 2020 and December 31, 2019, respectively. The following tables present information regarding the types of loan modifications made for the three and six months ended June 30, 2020 and 2019: Three months ended June 30, 2020 Six months ended June 30, 2020 Contractual payment reduction and term extension Maturity Date Extension Discharged in bankruptcy Other (1) Total Contractual payment reduction and term extension Maturity Date Extension Discharged in bankruptcy Other (1) Total Commercial and industrial — — — — — 1 — — — 1 Owner-occupied commercial 2 — — — 2 3 — — — 3 Commercial mortgages — — — — — — 1 — — 1 Construction — — — — — — — — — — Residential — — 3 1 4 — — 4 2 6 Consumer — — 4 1 5 — — 7 3 10 Total 2 — 7 2 11 4 1 11 5 21 Three months ended June 30, 2019 Six months ended June 30, 2019 Contractual payment reduction and term extension Maturity Date Extension Discharged in bankruptcy Other (1) Total Contractual payment reduction and term extension Maturity Date Extension Discharged in bankruptcy Other (1) Total Commercial and industrial — 1 — 2 3 — 1 — 2 3 Owner-occupied commercial — — — 2 2 — — — 2 2 Commercial mortgages — — — 1 1 1 — — 1 2 Construction — — — — — — — — — — Residential 3 — — — 3 4 — 1 — 5 Consumer 3 1 — — 4 6 1 1 — 8 Total 6 2 — 5 13 11 2 2 5 20 (1) Other includes underwriting exceptions. Principal balances are generally not forgiven when a loan is modified as a TDR. Nonaccruing restructured loans remain in nonaccrual status until there has been a period of sustained repayment performance, which is typically six months, and repayment is reasonably assured. The following table presents loans modified as TDRs during the three and six months ended June 30, 2020 and 2019. Three Months Ended June 30, Six Months Ended June 30, 2020 2019 2020 2019 (Dollars in thousands) Pre Modification Post Modification Pre Modification Post Modification Pre Modification Post Modification Pre Modification Post Modification Commercial $ — $ — $ 1,347 $ 1,347 $ 31 $ 31 $ 1,347 $ 1,347 Owner-occupied commercial 567 567 1,435 1,435 1,216 1,216 1,435 1,435 Commercial mortgages — — 483 483 104 104 514 514 Construction — — — — — — — — Residential 905 905 321 321 1,126 1,126 423 423 Consumer 245 245 540 540 459 459 1,408 1,408 Total $ 1,717 $ 1,717 $ 4,126 $ 4,126 $ 2,936 $ 2,936 $ 5,127 $ 5,127

LEASES (Tables)

LEASES (Tables)	6 Months Ended
	Jun. 30, 2020
Leases [Abstract]
Lease, Cost	The components of operating lease cost were as follows: Three months ended Six months ended (Dollars in thousands) June 30, 2020 June 30, 2019 June 30, 2020 June 30, 2019 Operating lease cost (1) (2) $ 4,950 $ 11,024 $ 9,500 $ 16,748 Sublease income (93) (175) (186) (276) Net lease cost $ 4,857 $ 10,849 $ 9,314 $ 16,472 (1) Includes variable lease cost and short-term lease cost. (2) Includes $5.9 million and $8.0 million for the three and six months ended June 30, 2019, respectively, in Corporate development expense in the unaudited Consolidated Statement of Income.
Balance Sheet Information	Supplemental balance sheet information related to operating leases was as follows: (Dollars in thousands) June 30, 2020 December 31, 2019 Assets Right of use assets $ 156,919 $ 166,221 Total assets $ 156,919 $ 166,221 Liabilities Lease liabilities $ 171,612 $ 181,814 Total liabilities $ 171,612 $ 181,814 Lease term and discount rate Weighted average remaining lease term (in years) Operating leases 19.39 19.06 Weighted average discount rate Operating leases 4.25 % 4.17 %
Lease Maturity	Maturities of operating lease liabilities were as follows: (Dollars in thousands) June 30, 2020 Remaining in 2020 $ 8,724 2021 17,182 2022 17,146 2023 17,263 2024 16,095 After 2024 195,550 Total lease payments 271,960 Less: Interest (100,348) Present value of lease liabilities $ 171,612 (Dollars in thousands) December 31, 2019 2020 $ 18,591 2021 18,314 2022 18,315 2023 18,525 2024 17,390 After 2024 197,203 Total lease payments 288,338 Less: Interest (106,524) Present value of lease liabilities $ 181,814
Supplemental Cash Flow information Lessee	Supplemental cash flow information related to leases was as follows: Six months ended (Dollars in thousands) June 30, 2020 June 30, 2019 Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows from operating leases $ 9,328 $ 7,941 Right of use assets obtained in exchange for new operating lease liabilities (non-cash) — 61,693
Direct Financing Lease	The components of direct finance lease income are summarized in the table below: Three months ended Six months ended (Dollars in thousands) June 30, 2020 June 30, 2019 June 30, 2020 June 30, 2019 Direct financing leases: Interest income on lease receivable $ 3,813 $ 3,109 $ 7,379 $ 3,778 Interest income on deferred fees and costs 93 206 188 263 Total direct financing lease income $ 3,906 $ 3,315 $ 7,567 $ 4,041 Equipment leasing receivables relate to direct financing leases. The composition of the net investment in direct financing leases was as follows: (Dollars in thousands) June 30, 2020 December 31, 2019 Lease receivables $ 241,570 $ 217,076 Unearned income (31,279) (28,446) Deferred fees and costs 2,842 1,962 Net investment in direct financing leases $ 213,133 $ 190,592
Lessor, Operating Lease, Payments to be Received, Maturity	Future minimum lease payments to be received for direct financing leases were as follows: (Dollars in thousands) June 30, 2020 Remaining in 2020 $ 40,894 2021 72,509 2022 55,897 2023 40,034 2024 24,805 After 2024 7,431 Total lease payments $ 241,570 (Dollars in thousands) December 31, 2019 2020 $ 71,067 2021 58,337 2022 42,274 2023 28,628 2024 14,450 After 2024 2,320 Total lease payments $ 217,076

GOODWILL AND INTANGIBLE ASSETS

GOODWILL AND INTANGIBLE ASSETS (Tables)	6 Months Ended
	Jun. 30, 2020
Goodwill and Intangible Assets Disclosure [Abstract]
Schedule of Allocation of Goodwill to Our Reportable Operating Segments for Purposes of Goodwill Impairment Testing	The following table shows the allocation of goodwill to the reportable operating segments for purposes of goodwill impairment testing: (Dollars in thousands) WSFS Cash Wealth Consolidated December 31, 2019 $ 452,629 $ — $ 20,199 $ 472,828 Goodwill adjustments — — — — June 30, 2020 $ 452,629 $ — $ 20,199 $ 472,828
Summary of Other Intangible Assets	The following table summarizes intangible assets: (Dollars in thousands) Gross Accumulated Net Amortization Period June 30, 2020 Core deposits $ 95,711 $ (18,033) $ 77,678 10 years Customer relationships 17,561 (8,216) 9,345 7-15 years Non-compete agreements 221 (168) 53 5 years Loan servicing rights (1) 4,605 (1,994) 2,611 10-25 years Total intangible assets $ 118,098 $ (28,411) $ 89,687 December 31, 2019 Core deposits $ 95,711 $ (13,326) $ 82,385 10 years Customer relationships 17,561 (7,416) 10,145 7-15 years Non-compete agreements 221 (146) 75 5 years Loan servicing rights (2) 4,880 (1,568) 3,312 10-25 years Total intangible assets $ 118,373 $ (22,456) $ 95,917 (1) Includes impairment losses of $0.3 million and $0.4 million the three and six months ended June 30, 2020, respectively. (2) Includes impairment losses of $0.5 million for the year ended December 31, 2019
Schedule of Estimated Amortization Expense of Intangibles	The following table presents the estimated future amortization expense on intangible assets: (Dollars in thousands) June 30, 2020 Remaining in 2020 $ 5,747 2021 11,194 2022 10,991 2023 10,847 2024 10,685 Thereafter 40,223 Total $ 89,687

DEPOSITS (Tables)

DEPOSITS (Tables)	6 Months Ended
	Jun. 30, 2020
Deposits Liabilities, Balance Sheet, Reported Amounts [Abstract]
Deposits By Category	The following table shows deposits by category: (Dollars in thousands) June 30, 2020 December 31, 2019 Noninterest-bearing: Noninterest demand $ 3,188,046 $ 2,189,573 Total noninterest-bearing $ 3,188,046 $ 2,189,573 Interest-bearing: Interest-bearing demand $ 2,302,484 $ 2,129,725 Savings 1,731,875 1,563,000 Money market 2,333,326 2,100,188 Customer time deposits 1,228,440 1,356,610 Brokered deposits 278,329 247,761 Total interest-bearing 7,874,454 7,397,284 Total deposits $ 11,062,500 $ 9,586,857

ASSOCIATE BENEFIT PLANS (Tables

ASSOCIATE BENEFIT PLANS (Tables)	6 Months Ended
	Jun. 30, 2020
Postemployment Benefits [Abstract]
Schedule of Net Periodic Benefit Cost Components of Postretirement Benefits	The following table presents the components of net periodic benefit cost related to postretirement medical benefits plan. Three months ended June 30, Six months ended June 30, (Dollars in thousands) 2020 2019 2020 2019 Service cost $ 15 $ 14 $ 30 $ 27 Interest cost 17 19 34 38 Prior service cost amortization (19) (19) (38) (38) Net gain recognition (9) (16) (18) (31) Net periodic cost (benefit) $ 4 $ (2) $ 8 $ (4) The following table presents the components of net periodic benefit cost related to the Alliance Associate Pension Plan. Three months ended June 30, Six months ended June 30, (Dollars in thousands) 2020 2019 2020 2019 Service cost $ 7 $ 10 $ 17 $ 20 Interest cost 42 69 105 138 Expected return on plan assets (79) (148) (196) (295) Prior service cost amortization — — — — Net gain recognition — — — — Plan settlement loss 1,431 $ — 1,431 $ — Net periodic cost (benefit) $ 1,401 $ (69) $ 1,357 $ (137) The following table presents the components of net periodic benefit cost related to the Beneficial pension benefits and other postretirement benefit plans. Three months ended June 30, 2020 Six months ended June 30, 2020 (Dollars in thousands) Pension Benefits Other Postretirement Benefits Pension Benefits Other Postretirement Benefits Service cost $ — $ 29 $ — $ 58 Interest cost 740 138 1,455 275 Expected return on plan assets (1,588) — (3,182) — Prior service cost amortization — — — — Net loss (gain) recognition 1 (16) 2 (32) Net periodic (benefit) cost $ (847) $ 151 $ (1,725) $ 301 Three months ended June 30, 2019 Six months ended June 30, 2019 (Dollars in thousands) Pension Benefits Other Postretirement Benefits Pension Benefits Other Postretirement Benefits Service cost $ — $ 23 $ — $ 30 Interest cost 857 177 1,142 236 Expected return on plan assets (1,442) — (1,923) — Prior service cost amortization — — — — Net loss (gain) recognition — — — — Net periodic (benefit) cost $ (585) $ 200 $ (781) $ 266

FAIR VALUE DISCLOSURES OF FIN_2

FAIR VALUE DISCLOSURES OF FINANCIAL ASSETS AND LIABILITIES (Tables)	6 Months Ended
	Jun. 30, 2020
Fair Value Disclosures [Abstract]
Schedule of Financial Instruments Carried at Fair Value	The following tables present financial instruments carried at fair value as of June 30, 2020 and December 31, 2019 by level in the valuation hierarchy (as described above): June 30, 2020 (Dollars in thousands) Quoted Significant Significant Total Fair Assets measured at fair value on a recurring basis: Available-for-sale securities: CMO $ — $ 355,821 $ — $ 355,821 FNMA MBS — 1,394,035 — 1,394,035 FHLMC MBS — 297,547 — 297,547 GNMA MBS — 30,824 — 30,824 GSE — 117,162 — 117,162 Other assets — 15,243 — 15,243 Total assets measured at fair value on a recurring basis $ — $ 2,210,632 $ — $ 2,210,632 Liabilities measured at fair value on a recurring basis: Other liabilities $ — $ 9,017 $ 25,205 $ 34,222 Assets measured at fair value on a nonrecurring basis: Other investments $ — $ — $ 10,211 $ 10,211 Other real estate owned — — 4,153 4,153 Loans held for sale — 109,453 — 109,453 Total assets measured at fair value on a nonrecurring basis $ — $ 109,453 $ 14,364 $ 123,817 December 31, 2019 (Dollars in thousands) Quoted Significant Significant Total Fair Assets measured at fair value on a recurring basis: Available-for-sale securities: CMO $ — $ 340,230 $ — $ 340,230 FNMA MBS — 1,242,453 — 1,242,453 FHLMC MBS — 328,946 — 328,946 GNMA MBS — 33,285 — 33,285 Other assets — 4,884 — 4,884 Total assets measured at fair value on a recurring basis $ — $ 1,949,798 $ — $ 1,949,798 Liabilities measured at fair value on a recurring basis: Other liabilities $ — $ 3,918 $ — $ 3,918 Assets measured at fair value on a nonrecurring basis Other investments $ — $ — $ 70,046 $ 70,046 Other real estate owned — — 2,605 2,605 Loans held for sale — 83,872 — 83,872 Total assets measured at fair value on a nonrecurring basis $ — $ 83,872 $ 72,651 $ 156,523
Schedule of Fair Value Measurement Inputs and Valuation Techniques	The following table provides a description of the valuation technique and significant unobservable inputs for the Company's assets classified as Level 3 and measured at fair value on a nonrecurring basis: June 30, 2020 Financial Instrument Fair Value Valuation Technique(s) Unobservable Input Range (Weighted Average) Other investments $ 10,211 Observed market comparable transactions Period of observed transactions May 2020 Other real estate owned $ 4,153 Fair market value of collateral Costs to sell 5.0% - 12.0% (10.0%) Other liabilities $ 25,205 Discounted cash flow Timing of the resolution of the Visa litigation 3 - 8 years (5.75 years or 4Q 2025)
Book Value and Estimated Fair Value of Financial Instruments	The book value and estimated fair value of financial instruments are as follows: June 30, 2020 December 31, 2019 (Dollars in thousands) Fair Value Book Value Fair Value Book Value Fair Value Financial assets: Cash and cash equivalents Level 1 $ 955,767 $ 955,767 $ 571,752 $ 571,752 Investment securities available-for-sale Level 2 2,195,389 2,195,389 1,944,914 1,944,914 Investment securities held-to-maturity, net Level 2 127,601 132,198 133,601 136,625 Other investments Level 3 10,211 10,211 70,046 70,046 Loans, held for sale Level 2 109,453 109,453 83,872 83,872 Loans, net (1) Level 3 9,120,288 9,386,635 8,424,464 8,580,015 Stock in FHLB of Pittsburgh Level 2 9,772 9,772 21,097 21,097 Accrued interest receivable Level 2 53,222 53,222 38,094 38,094 Other assets Level 2 15,243 15,243 4,884 4,884 Financial liabilities: Deposits Level 2 11,062,500 11,052,211 9,586,857 9,575,394 Borrowed funds Level 2 295,793 313,839 489,288 489,561 Standby letters of credit Level 3 416 416 623 623 Accrued interest payable Level 2 6,049 6,049 3,103 3,103 Other liabilities Levels 2, 3 34,222 34,222 3,918 3,918 (1) Includes reverse mortgage loans.

DERIVATIVE FINANCIAL INSTRUME_2

DERIVATIVE FINANCIAL INSTRUMENTS (Tables)	6 Months Ended
	Jun. 30, 2020
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Fair Values of Derivative Instruments	The table below presents the fair value of derivative financial instruments as well as their location on the unaudited Consolidated Statements of Financial Condition as of June 30, 2020. Fair Values of Derivative Instruments (Dollars in thousands) Notional Balance Sheet Location Derivatives Derivatives not designated as hedging instruments: Interest rate products $ 65,626 Other assets $ 6,579 Interest rate products 65,626 Other liabilities (7,404) Risk participation agreements 4,449 Other liabilities (14) Interest rate lock commitments with customers 287,204 Other assets 8,218 Interest rate lock commitments with customers 20,260 Other liabilities (132) Forward sale commitments 44,840 Other assets 446 Forward sale commitments 232,570 Other liabilities (1,467) Financial derivatives related to 113,177 Other liabilities (25,205) Total derivatives $ 833,752 $ (18,979) The table below presents the fair value of derivative financial instruments as well as their location on the Consolidated Statements of Financial Condition as of December 31, 2019. Fair Values of Derivative Instruments (Dollars in thousands) Count Notional Balance Sheet Location Derivatives Derivatives designated as hedging instruments: Interest rate products 3 $ 75,000 Other liabilities $ (759) Total $ 75,000 $ (759) Derivatives not designated as hedging instruments: Interest rate products $ 71,804 Other assets $ 2,520 Interest rate products 71,804 Other liabilities (2,688) Risk participation agreements 4,524 Other liabilities (4) Interest rate lock commitments with customers 99,057 Other assets 1,768 Interest rate lock commitments with customers 28,505 Other liabilities (191) Forward sale commitments 61,301 Other assets 596 Forward sale commitments 90,177 Other liabilities (276) Total $ 427,172 $ 1,725 Total derivatives $ 502,172 $ 966
Summary of Company's Derivative Financial Instruments	The table below presents the effect of the derivative financial instruments on the unaudited Consolidated Statements of Income for the three and six months ended June 30, 2020 and June 30, 2019. Amount of (Loss) or Gain Recognized in OCI on Derivative (Effective Portion) Amount of (Loss) or Gain Recognized in OCI on Derivative (Effective Portion) Location of (Loss) or Gain Reclassified from Accumulated OCI into Income (Effective Portion) (Dollars in thousands) Three Months Ended June 30, Six Months Ended June 30, Derivatives in Cash Flow Hedging Relationships 2020 2019 2020 2019 Interest Rate Products $ (25) $ 1,007 $ 1,560 $ 1,637 Interest income Total $ (25) $ 1,007 $ 1,560 $ 1,637 Amount of Gain or (Loss) Recognized in Income Amount of Gain or (Loss) Recognized in Income Location of Gain or (Loss) Recognized in Income (Dollars in thousands) Three Months Ended June 30, Six Months Ended June 30, Derivatives Not Designated as a Hedging Instrument 2020 2019 2020 2019 Interest Rate Lock Commitments $ 3,178 $ 542 $ 6,227 $ 1,174 Mortgage banking activities, net Forward Sale Commitments (2,439) (487) (6,484) $ (721) Mortgage banking activities, net Total $ 739 $ 55 $ (257) $ 453

SEGMENT INFORMATION (Tables)

SEGMENT INFORMATION (Tables)	6 Months Ended
	Jun. 30, 2020
Segment Reporting [Abstract]
Details of Segment Information	The following tables show segment results for the three and six months ended June 30, 2020 and 2019: Three Months Ended June 30, 2020 Three Months Ended June 30, 2019 (Dollars in thousands) WSFS Bank Cash Connect ® Wealth Total WSFS Bank Cash Connect ® Wealth Total Statements of Income External customer revenues: Interest income $ 123,710 $ — $ 2,173 $ 125,883 $ 140,231 $ — $ 2,672 $ 142,903 Noninterest income 44,304 9,008 11,063 64,375 18,870 13,355 10,646 42,871 Total external customer revenues 168,014 9,008 13,236 190,258 159,101 13,355 13,318 185,774 Inter-segment revenues: Interest income 937 237 2,442 3,616 3,345 — 4,052 7,397 Noninterest income 3,542 188 347 4,077 2,156 192 211 2,559 Total inter-segment revenues 4,479 425 2,789 7,693 5,501 192 4,263 9,956 Total revenue 172,493 9,433 16,025 197,951 164,602 13,547 17,581 195,730 External customer expenses: Interest expense 11,659 — 468 12,127 18,282 — 1,389 19,671 Noninterest expenses 79,789 6,413 7,233 93,435 91,415 8,893 7,540 107,848 Provision for credit losses 93,819 — 935 94,754 12,239 — (44) 12,195 Total external customer expenses 185,267 6,413 8,636 200,316 121,936 8,893 8,885 139,714 Inter-segment expenses: Interest expense 2,679 131 806 3,616 4,052 2,203 1,142 7,397 Noninterest expenses 535 899 2,643 4,077 403 698 1,458 2,559 Total inter-segment expenses 3,214 1,030 3,449 7,693 4,455 2,901 2,600 9,956 Total expenses 188,481 7,443 12,085 208,009 126,391 11,794 11,485 149,670 (Loss) income before taxes $ (15,988) $ 1,990 $ 3,940 $ (10,058) $ 38,211 $ 1,753 $ 6,096 $ 46,060 Income tax (benefit) provision (2,247) 10,091 Consolidated net (loss) income (7,811) 35,969 Net loss attributable to noncontrolling interest (700) (231) Net (loss) income attributable to WSFS (7,111) 36,200 Six Months Ended June 30, 2020 Six Months Ended June 30, 2019 (Dollars in thousands) WSFS Bank Cash Connect ® Wealth Total WSFS Bank Cash Connect ® Wealth Total Statements of Income External customer revenues: Interest income $ 255,019 $ — $ 4,719 $ 259,738 $ 237,177 $ — $ 5,303 $ 242,480 Noninterest income 62,376 20,687 22,159 105,222 36,134 25,757 22,102 83,993 Total external customer revenues 317,395 20,687 26,878 364,960 273,311 25,757 27,405 326,473 Inter-segment revenues: Interest income 2,880 237 5,291 8,408 7,137 — 8,057 15,194 Noninterest income 6,449 417 520 7,386 4,039 369 397 4,805 Total inter-segment revenues 9,329 654 5,811 15,794 11,176 369 8,454 19,999 Total revenue 326,724 21,341 32,689 380,754 284,487 26,126 35,859 346,472 External customer expenses: Interest expense 28,406 — 1,426 29,832 33,418 — 2,516 35,934 Noninterest expenses 152,874 14,636 14,421 181,931 173,992 16,923 14,525 205,440 Provision for credit losses 148,853 — 2,547 151,400 19,525 — 324 19,849 Total external customer expenses 330,133 14,636 18,394 363,163 226,935 16,923 17,365 261,223 Inter-segment expenses: Interest expense 5,528 1,085 1,795 8,408 8,057 4,761 2,376 15,194 Noninterest expenses 937 1,640 4,809 7,386 766 1,243 2,796 4,805 Total inter-segment expenses 6,465 2,725 6,604 15,794 8,823 6,004 5,172 19,999 Total expenses 336,598 17,361 24,998 378,957 235,758 22,927 22,537 281,222 (Loss) income before taxes $ (9,874) $ 3,980 $ 7,691 $ 1,797 $ 48,729 $ 3,199 $ 13,322 $ 65,250 Income (benefit) tax provision (959) 16,351 Consolidated net income 2,756 48,899 Net loss attributable to noncontrolling interest (1,060) (324) Net income attributable to WSFS 3,816 49,223 The following table shows significant components of segment net assets as of June 30, 2020 and December 31, 2019: June 30, 2020 December 31, 2019 (Dollars in thousands) WSFS Bank Cash Connect ® Wealth Total WSFS Bank Cash Connect ® Wealth Total Statements of Financial Condition Cash and cash equivalents $ 591,518 $ 356,785 $ 7,464 $ 955,767 $ 202,792 $ 357,494 $ 11,466 $ 571,752 Goodwill 452,629 — 20,199 472,828 452,629 — 20,199 472,828 Other segment assets 11,914,250 5,171 225,341 12,144,762 10,982,681 6,555 222,486 11,211,722 Total segment assets $ 12,958,397 $ 361,956 $ 253,004 $ 13,573,357 $ 11,638,102 $ 364,049 $ 254,151 $ 12,256,302 Capital expenditures for the period ended $ 2,437 $ 256 $ 137 $ 2,830 $ 11,806 $ 2,120 $ 272 $ 14,198

CHANGE IN ACCUMULATED OTHER C_2

CHANGE IN ACCUMULATED OTHER COMPREHENSIVE INCOME (Tables)	6 Months Ended
	Jun. 30, 2020
Equity [Abstract]
Components of Accumulated Other Comprehensive (Loss) Income	Changes to accumulated other comprehensive income by component are shown, net of taxes, in the following tables for the period indicated: (Dollars in thousands) Net change in Net change Net Net change in Total Balance, March 31, 2020 $ 72,436 $ 403 $ (3,313) $ 1,008 $ 70,534 Other comprehensive income (loss) before reclassifications 3,703 — 7 (25) 3,685 Less: Amounts reclassified from accumulated other comprehensive income (loss) (1,450) (57) 179 (111) (1,439) Net current-period other comprehensive income (loss) 2,253 (57) 186 (136) 2,246 Balance, June 30, 2020 $ 74,689 $ 346 $ (3,127) $ 872 $ 72,780 Balance, March 31, 2019 $ 2,701 $ 686 $ 693 $ (1,824) $ 2,256 Other comprehensive income before reclassifications 19,591 — 10 1,007 20,608 Less: Amounts reclassified from accumulated other comprehensive income (48) (84) (44) — (176) Net current-period other comprehensive income (loss) 19,543 (84) (34) 1,007 20,432 Balance, June 30, 2019 $ 22,244 $ 602 $ 659 $ (817) $ 22,688 (Dollars in thousands) Net change in Net change Net Net change in Total Balance, December 31, 2019 $ 26,927 $ 468 $ (3,317) $ (577) $ 23,501 Other comprehensive income before reclassifications 49,739 — 43 1,560 51,342 Less: Amounts reclassified from accumulated other comprehensive income (1,977) (122) 147 (111) (2,063) Net current-period other comprehensive income (loss) 47,762 (122) 190 1,449 49,279 Balance, June 30, 2020 $ 74,689 $ 346 $ (3,127) $ 872 $ 72,780 Balance, December 31, 2018 $ (14,553) $ 779 $ 834 $ (2,454) $ (15,394) Other comprehensive income (loss) before reclassifications 36,856 (2) (89) 1,637 38,402 Less: Amounts reclassified from accumulated other comprehensive income (loss) (59) (175) (86) — (320) Net current-period other comprehensive income (loss) 36,797 (177) (175) 1,637 38,082 Balance, June 30, 2019 $ 22,244 $ 602 $ 659 $ (817) $ 22,688
Components of Other Comprehensive Income (Loss)	The unaudited Consolidated Statements of Income were impacted by components of other comprehensive income as shown in the tables below: Three Months Ended June 30, Affected line item in unaudited Consolidated Statements of Income (Dollars in thousands) 2020 2019 Securities available for sale: Realized gains on securities transactions $ (1,908) $ (63) Securities gains, net Income taxes 458 15 Income tax provision Net of tax $ (1,450) $ (48) Net unrealized holding gains on securities transferred between available-for-sale and held-to-maturity: Amortization of net unrealized gains to income during the period $ (75) $ (111) Interest and dividends on investment securities Income taxes 18 27 Income tax provision Net of tax $ (57) $ (84) Amortization of defined benefit pension plan-related items: Prior service credits $ (19) $ (19) Actuarial gains (24) (16) Total before tax $ (43) $ (35) Salaries, benefits and other compensation Income taxes 10 (9) Income tax provision Net of tax $ (33) $ (44) Defined benefit pension plan settlement: Realized losses on plan settlement $ 279 $ — Other operating expense Income taxes (67) — Income tax provision Net of tax $ 212 $ — Net unrealized gains on terminated cash flow hedges: Amortization of net unrealized gains to income during the period $ (146) $ — Interest and fees on loans and leases Income taxes 35 — Income tax provision Net of tax $ (111) $ — Total reclassifications $ (1,439) $ (176) Six Months Ended Affected line item in unaudited Consolidated June 30, 2020 2019 Securities available-for-sale: Realized gains on securities transactions $ (2,601) $ (78) Securities gains, net Income taxes 624 19 Income tax provision Net of tax $ (1,977) $ (59) Net unrealized holding gains on securities transferred between available-for-sale and held-to-maturity: Amortization of net unrealized gains to income during the period $ (160) $ (231) Interest and dividends on investment securities Income taxes 38 56 Income tax provision Net of tax $ (122) $ (175) Amortization of defined benefit pension plan-related items: Prior service credits $ (38) $ (38) Actuarial gains (48) (31) Total before tax $ (86) $ (69) Salaries, benefits and other compensation Income taxes 21 (17) Income tax provision Net of tax $ (65) $ (86) Defined benefit pension plan settlement: Realized losses on plan settlement $ 279 $ — Other operating expense Income taxes (67) — Income tax provision Net of tax $ 212 $ — Net unrealized gains on terminated cash flow hedges: Amortization of net unrealized gains to income during the period $ (146) $ — Interest and fees on loans and leases Income taxes 35 — Income tax provision Net of tax $ (111) $ — Total reclassifications $ (2,063) $ (320)

BASIS OF PRESENTATION (Details)

BASIS OF PRESENTATION (Details)	Jun. 30, 2020subsidiaryOffice
Basis Of Presentation [Line Items]
Number of unconsolidated affiliate | subsidiary	1
Number of majority-owned subsidiary | subsidiary	1
Number of banking offices	115
Pennsylvania
Basis Of Presentation [Line Items]
Number of banking offices	54
Delaware
Basis Of Presentation [Line Items]
Number of banking offices	43
New Jersey
Basis Of Presentation [Line Items]
Number of banking offices	16
Virginia
Basis Of Presentation [Line Items]
Number of banking offices	1
Nevada
Basis Of Presentation [Line Items]
Number of banking offices	1
WSFS Financial Corporation
Basis Of Presentation [Line Items]
Number of wholly-owned subsidiaries | subsidiary	3

SUMMARY OF SIGNIFICANT ACCOUN_4

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Impact of ASC 326 (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Mar. 31, 2020	Jan. 01, 2020	Dec. 31, 2019	Jun. 30, 2019
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses on held-to-maturity debt securities	$ 8			$ 136,625
Allowance for credit losses	232,192	$ 139,073		47,576	$ 45,364
Retained earnings	878,585			917,377
Commercial | Commercial and industrial
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	144,225	65,771		22,849	22,004
Commercial | Owner-occupied commercial
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	8,956	9,541		4,616	4,480
Commercial | Commercial mortgages
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	38,397	26,600		7,452	6,544
Commercial | Construction
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	10,126	5,198		3,891	2,984
Residential
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	9,171	11,593		1,381	1,358
Consumer
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	21,317	$ 20,370		7,387	$ 7,994
State and political subdivisions
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses on held-to-maturity debt securities	$ 8			0
Impact of ASC 326 Adoption
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses				35,855
Impact of ASC 326 Adoption | Commercial | Commercial and industrial
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses				19,747
Impact of ASC 326 Adoption | Commercial | Owner-occupied commercial
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses				(1,472)
Impact of ASC 326 Adoption | Commercial | Commercial mortgages
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses				1,662
Impact of ASC 326 Adoption | Commercial | Construction
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses				681
Impact of ASC 326 Adoption | Residential
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses				7,522
Impact of ASC 326 Adoption | Consumer
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses				7,715
Impact of ASC 326 Adoption | State and political subdivisions
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses on held-to-maturity debt securities				$ 8
ASC 326
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses on held-to-maturity debt securities			$ 0
Allowance for credit losses			(47,576)
Deferred tax assets			9,991
Allowance for credit losses on unfunded lending commitments			(1,547)
ASC 326 | Commercial | Commercial and industrial
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(22,849)
ASC 326 | Commercial | Owner-occupied commercial
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(4,616)
ASC 326 | Commercial | Commercial mortgages
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(7,452)
ASC 326 | Commercial | Construction
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(3,891)
ASC 326 | Residential
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(1,381)
ASC 326 | Consumer
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(7,387)
ASC 326 | State and political subdivisions
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses on held-to-maturity debt securities			0
ASC 326 | As reported under ASC 326
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses on held-to-maturity debt securities			(8)
Allowance for credit losses			(83,431)
Deferred tax assets			18,452
Allowance for credit losses on unfunded lending commitments			(4,513)
Retained earnings			30,400
ASC 326 | As reported under ASC 326 | Commercial | Commercial and industrial
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(42,596)
ASC 326 | As reported under ASC 326 | Commercial | Owner-occupied commercial
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(3,144)
ASC 326 | As reported under ASC 326 | Commercial | Commercial mortgages
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(9,114)
ASC 326 | As reported under ASC 326 | Commercial | Construction
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(4,572)
ASC 326 | As reported under ASC 326 | Residential
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(8,903)
ASC 326 | As reported under ASC 326 | Consumer
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(15,102)
ASC 326 | As reported under ASC 326 | State and political subdivisions
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses on held-to-maturity debt securities			(8)
ASC 326 | Impact of ASC 326 Adoption
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses on held-to-maturity debt securities			(8)
Allowance for credit losses			(35,855)
Deferred tax assets			8,461
Allowance for credit losses on unfunded lending commitments			(2,966)
Retained earnings			30,368
ASC 326 | Impact of ASC 326 Adoption | Commercial | Commercial and industrial
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(19,747)
ASC 326 | Impact of ASC 326 Adoption | Commercial | Owner-occupied commercial
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			1,472
ASC 326 | Impact of ASC 326 Adoption | Commercial | Commercial mortgages
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(1,662)
ASC 326 | Impact of ASC 326 Adoption | Commercial | Construction
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(681)
ASC 326 | Impact of ASC 326 Adoption | Residential
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(7,522)
ASC 326 | Impact of ASC 326 Adoption | Consumer
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			(7,715)
ASC 326 | Impact of ASC 326 Adoption | State and political subdivisions
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses on held-to-maturity debt securities			$ (8)

NONINTEREST INCOME - Credit_deb

NONINTEREST INCOME - Credit/debit card and ATM Income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Credit/debit card and ATM income
Revenue from External Customer [Line Items]
Noninterest fee income	$ 9,306	$ 13,677	$ 20,665	$ 25,192
Bailment fees
Revenue from External Customer [Line Items]
Noninterest fee income	3,080	6,908	8,161	13,807
Interchange fees
Revenue from External Customer [Line Items]
Noninterest fee income	5,631	6,452	11,247	10,839
Other card and ATM fees
Revenue from External Customer [Line Items]
Noninterest fee income	$ 595	$ 317	$ 1,257	$ 546

NONINTEREST INCOME - Investment

NONINTEREST INCOME - Investment Management and Fiduciary Income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Trust fees
Revenue from External Customer [Line Items]
Noninterest fee income	$ 7,308	$ 6,685	$ 14,262	$ 13,250
Wealth management and advisory fees
Revenue from External Customer [Line Items]
Noninterest fee income	3,621	3,697	7,629	7,279
Investment management and fiduciary income
Revenue from External Customer [Line Items]
Noninterest fee income	$ 10,929	$ 10,382	$ 21,891	$ 20,529

NONINTEREST INCOME - Deposit se

NONINTEREST INCOME - Deposit service charges (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Service fees
Revenue from External Customer [Line Items]
Deposit service charges	$ 2,919	$ 3,179	$ 6,130	$ 5,895
Return and overdraft fees
Revenue from External Customer [Line Items]
Deposit service charges	1,134	2,696	3,466	4,544
Other deposit service fees
Revenue from External Customer [Line Items]
Deposit service charges	122	228	226	410
Deposit service charges
Revenue from External Customer [Line Items]
Deposit service charges	$ 4,175	$ 6,103	$ 9,822	$ 10,849

NONINTEREST INCOME - Other inco

NONINTEREST INCOME - Other income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Managed service fees
Revenue from External Customer [Line Items]
Noninterest fee income	$ 3,724	$ 3,624	$ 7,755	$ 6,566
Currency preparation
Revenue from External Customer [Line Items]
Noninterest fee income	919	851	1,759	1,590
ATM loss protection
Revenue from External Customer [Line Items]
Noninterest fee income	571	652	1,218	1,280
Miscellaneous products and services
Revenue from External Customer [Line Items]
Noninterest fee income	766	2,607	2,201	6,005
Other income
Revenue from External Customer [Line Items]
Noninterest fee income	$ 5,980	$ 7,734	$ 12,933	$ 15,441

(LOSS) EARNINGS PER SHARE (Deta

(LOSS) EARNINGS PER SHARE (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Numerator:
Net income	$ (7,111)	$ 36,200	$ 3,816	$ 49,223
Denominator:
Weighted average basic shares (in shares)	50,655,154	53,253,455	50,870,735	46,103,264
Dilutive potential common shares (in shares)	0	263,000	40,000	335,000
Weighted average fully diluted shares (in shares)	50,655,154	53,516,000	50,910,790	46,438,173
(Loss) earnings per share:
Basic (in dollars per share)	$ (0.14)	$ 0.68	$ 0.08	$ 1.07
Diluted (in dollars per share)	$ (0.14)	$ 0.68	$ 0.07	$ 1.06
Outstanding common stock equivalents having no dilutive effect (in shares)	48,000	1,000	15,000	1,000
Securities excluded from computation of earnings per share, (in shares)	14,000

INVESTMENTS - Additional Inform

INVESTMENTS - Additional Information (Details) - USD ($)	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019	Mar. 01, 2019
Gain (Loss) on Securities [Line Items]
Trading securities	$ 0
Weighted average duration of MBS portfolio	1 year 3 months 18 days
Securities pledged as collateral	$ 1,400,000,000		$ 1,100,000,000
Sale of investment securities available for sale, including interest	109,600,000	$ 602,500,000
Remaining securities	2,600,000
Losses from sale of available-for-sale securities	0	0
Debt securities, available-for-sale, realized gain (less than)		100,000
Unamortized premiums	35,000,000		15,100,000
Unaccreted discounts	3,500,000		$ 4,100,000
Owned investment securities	109,200,000
Total unrealized losses on securities	200,000
Held-to-maturity debt securities with an amortized cost basis	127,600,000
Accrued interest	$ 1,300,000
Beneficial
Gain (Loss) on Securities [Line Items]
Securities sold		$ 23,700,000		$ 578,800,000

INVESTMENTS - Schedule of Amort

INVESTMENTS - Schedule of Amortized Cost and Estimated Fair Value of Available-for-Sale and Held-to-Maturity Investment Securities (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Available-for-Sale Debt Securities
Available-for-sale securities, amortized cost basis	$ 2,097,114	$ 1,909,483
Gross Unrealized Gain	98,466	39,413
Gross Unrealized Loss	191	3,982
Allowance for Credit Losses	0
Investment securities available-for-sale	2,195,389	1,944,914
Held-to-Maturity Debt Securities
Investment securities held-to-maturity, net	127,609	133,601
Gross Unrealized Gain	4,597	3,024
Gross Unrealized Loss	0	0
Allowance for credit loss	8	136,625
Fair Value	132,198	136,625
State and political subdivisions
Held-to-Maturity Debt Securities
Investment securities held-to-maturity, net	127,108	131,600
Gross Unrealized Gain	4,597	3,023
Gross Unrealized Loss	0	0
Allowance for credit loss	8	0
Fair Value	131,697	134,623
Available for sale securities transfers to held to maturity unrealized gains	500	600
Foreign bonds
Held-to-Maturity Debt Securities
Investment securities held-to-maturity, net	501	2,001
Gross Unrealized Gain	0	1
Gross Unrealized Loss	0	0
Allowance for credit loss	0	2,002
Fair Value	501
CMO
Available-for-Sale Debt Securities
Available-for-sale securities, amortized cost basis	343,725	336,194
Gross Unrealized Gain	12,185	4,578
Gross Unrealized Loss	89	542
Allowance for Credit Losses	0
Investment securities available-for-sale	355,821	340,230
FNMA MBS
Available-for-Sale Debt Securities
Available-for-sale securities, amortized cost basis	1,326,940	1,219,522
Gross Unrealized Gain	67,158	25,717
Gross Unrealized Loss	63	2,786
Allowance for Credit Losses	0
Investment securities available-for-sale	1,394,035	1,242,453
FHLMC MBS
Available-for-Sale Debt Securities
Available-for-sale securities, amortized cost basis	280,752	320,896
Gross Unrealized Gain	16,795	8,641
Gross Unrealized Loss	0	591
Allowance for Credit Losses	0
Investment securities available-for-sale	297,547	328,946
GNMA MBS
Available-for-Sale Debt Securities
Available-for-sale securities, amortized cost basis	29,567	32,871
Gross Unrealized Gain	1,257	477
Gross Unrealized Loss	0	63
Allowance for Credit Losses	0
Investment securities available-for-sale	30,824	$ 33,285
GSE
Available-for-Sale Debt Securities
Available-for-sale securities, amortized cost basis	116,130
Gross Unrealized Gain	1,071
Gross Unrealized Loss	39
Allowance for Credit Losses	0
Investment securities available-for-sale	$ 117,162

INVESTMENTS - Schedule of Matur

INVESTMENTS - Schedule of Maturities of Investment Securities Available-for-Sale and Held-to-Maturity (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Available for Sale Amortized Cost
Within one year	$ 0	$ 0
After one year but within five years	33,142	22,136
After five years but within ten years	217,301	194,197
After ten years	1,846,671	1,693,150
Amortized Cost	2,097,114	1,909,483
Available for Sale Fair Value
Within one year	0	0
After one year but within five years	34,759	22,207
After five years but within ten years	229,175	194,376
After ten years	1,931,455	1,728,331
Available-for-sale securities, fair value total	2,195,389	1,944,914
Held to Maturity, Amortized Cost
Within one year	1,130	2,649
After one year but within five years	5,197	4,239
After five years but within ten years	31,881	35,288
After ten years	89,401	91,425
Debt Securities, Held-to-maturity, Total	127,609	133,601
Held to Maturity, Fair Value
Within one year	1,131	2,653
After one year but within five years	5,286	4,270
After five years but within ten years	33,015	35,967
After ten years	92,766	93,735
Held-to-maturity securities, fair value total	$ 132,198	$ 136,625

INVESTMENTS - Schedule of Inves

INVESTMENTS - Schedule of Investment Securities' Gross Unrealized Losses and Fair Value by Investment Category (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Available-for-sale debt securities:
Available-for-sale debt securities, Less than 12 months, Fair Value	$ 104,752	$ 394,889
Available-for-sale debt securities, Less than 12 months, Unrealized Loss	188	3,707
Available-for-sale debt securities, 12 months or longer, Fair Value	4,403	23,099
Available-for-sale debt securities, 12 months or longer, Unrealized Loss	3	275
Available-for-sale debt securities, Total, Fair Value	109,155	417,988
Available-for-sale debt securities, Total, Unrealized Loss	191	3,982
Foreign bonds
Held-to-maturity debt securities:
Held-to-maturity, Less than 12 months, Fair Value		523
Held-to-maturity, Less than 12 months, Unrealized Loss		1
Held-to-maturity, 12 months or longer, Fair Value		0
Held-to-maturity, 12 months or longer, Unrealized Loss		0
Held-to-maturity, Total, Fair Value		523
Held-to-maturity, Total, Unrealized Loss		0
CMO
Available-for-sale debt securities:
Available-for-sale debt securities, Less than 12 months, Fair Value	40,948	47,376
Available-for-sale debt securities, Less than 12 months, Unrealized Loss	89	481
Available-for-sale debt securities, 12 months or longer, Fair Value	0	7,999
Available-for-sale debt securities, 12 months or longer, Unrealized Loss	0	61
Available-for-sale debt securities, Total, Fair Value	40,948	55,375
Available-for-sale debt securities, Total, Unrealized Loss	89	542
FNMA MBS
Available-for-sale debt securities:
Available-for-sale debt securities, Less than 12 months, Fair Value	45,453	310,312
Available-for-sale debt securities, Less than 12 months, Unrealized Loss	60	2,681
Available-for-sale debt securities, 12 months or longer, Fair Value	4,403	6,522
Available-for-sale debt securities, 12 months or longer, Unrealized Loss	3	105
Available-for-sale debt securities, Total, Fair Value	49,856	316,834
Available-for-sale debt securities, Total, Unrealized Loss	63	2,786
GSE
Available-for-sale debt securities:
Available-for-sale debt securities, Less than 12 months, Fair Value	18,351
Available-for-sale debt securities, Less than 12 months, Unrealized Loss	39
Available-for-sale debt securities, 12 months or longer, Fair Value	0
Available-for-sale debt securities, 12 months or longer, Unrealized Loss	0
Available-for-sale debt securities, Total, Fair Value	18,351
Available-for-sale debt securities, Total, Unrealized Loss	$ 39
FHLMC MBS
Available-for-sale debt securities:
Available-for-sale debt securities, Less than 12 months, Fair Value		35,354
Available-for-sale debt securities, Less than 12 months, Unrealized Loss		541
Available-for-sale debt securities, 12 months or longer, Fair Value		2,836
Available-for-sale debt securities, 12 months or longer, Unrealized Loss		50
Available-for-sale debt securities, Total, Fair Value		38,190
Available-for-sale debt securities, Total, Unrealized Loss		591
GNMA MBS
Available-for-sale debt securities:
Available-for-sale debt securities, Less than 12 months, Fair Value		1,847
Available-for-sale debt securities, Less than 12 months, Unrealized Loss		4
Available-for-sale debt securities, 12 months or longer, Fair Value		5,742
Available-for-sale debt securities, 12 months or longer, Unrealized Loss		59
Available-for-sale debt securities, Total, Fair Value		7,589
Available-for-sale debt securities, Total, Unrealized Loss		$ 63

INVESTMENTS - Schedule of Held

INVESTMENTS - Schedule of Held To Maturity Credit Quality Indicator (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Investment securities held-to-maturity, net	$ 127,609	$ 133,601
State and political subdivisions
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Investment securities held-to-maturity, net	127,108	$ 131,600
State and political subdivisions | AA-rated or higher
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Investment securities held-to-maturity, net	126,683
State and political subdivisions | BBB-
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Investment securities held-to-maturity, net	425
Foreign bonds
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Investment securities held-to-maturity, net	501
Foreign bonds | AA-rated or higher
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Investment securities held-to-maturity, net	501
Foreign bonds | BBB-
Debt Securities, Held-to-maturity, Credit Quality Indicator [Line Items]
Investment securities held-to-maturity, net	$ 0

INVESTMENTS - Schedule of Held-

INVESTMENTS - Schedule of Held-to-maturity, Allowance for Credit Loss (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2020USD ($)
Allowance for credit losses:
Beginning balance	$ 136,625
Ending balance	8
State and political subdivisions
Allowance for credit losses:
Beginning balance	0
Provision for credit losses	0
Charge-offs, net	0
Ending balance	8
State and political subdivisions | Impact of adoption ASC 326
Allowance for credit losses:
Beginning balance	8
Foreign bonds
Allowance for credit losses:
Beginning balance	0
Provision for credit losses	0
Charge-offs, net	0
Ending balance	0
Foreign bonds | Impact of adoption ASC 326
Allowance for credit losses:
Beginning balance	$ 0

INVESTMENTS - Equity Investment

INVESTMENTS - Equity Investments (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Investment Holdings [Line Items]
Amortized Cost	$ 11,776,000		$ 11,776,000		$ 23,856,000
Gross Unrealized Gain	81,000		81,000		46,190,000
Gross Unrealized Loss	1,646,000		1,646,000		0
Fair Value	10,211,000		10,211,000		70,046,000
Realized gain on sale of equity investment	(22,052,000)	$ 0	(22,052,000)	$ 0
Common Stock | Common Class B
Investment Holdings [Line Items]
Amortized Cost	618,000		618,000		15,716,000
Gross Unrealized Gain	81,000		81,000		45,565,000
Gross Unrealized Loss	0		0		0
Fair Value	699,000		699,000		61,281,000
Realized gain on sale of equity investment	(22,100,000)
Unrealized (losses) gains on equity investments, net			100,000	4,200,000
Other investments
Investment Holdings [Line Items]
Amortized Cost	11,158,000		11,158,000		8,140,000
Gross Unrealized Gain	0		0		625,000
Gross Unrealized Loss	1,646,000		1,646,000		0
Fair Value	$ 9,512,000		9,512,000		$ 8,765,000
Impairment loss			$ 2,300,000	$ 0

LOANS (Details)

LOANS (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Jun. 30, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Deferred fees	$ 0		$ 9,143
Allowance for credit losses	232,192	$ 139,073	47,576	$ 45,364
Net loans and leases	9,120,288		8,424,464
Reverse mortgage, fair value	16,100		16,600	15,900
Accrued interest receivable on loans and leases	46,600		31,500
Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	910,971		1,016,500
Allowance for credit losses	9,171	11,593	1,381	1,358
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	1,133,371		1,128,731
Allowance for credit losses	21,317	20,370	7,387	7,994
Financing Receivable Portfolio Segment, Including Reverse Mortgages
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	9,352,480		8,481,183
Commercial and industrial | Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	2,953,701		2,046,798
Allowance for credit losses	144,225	65,771	22,849	22,004
Owner-occupied commercial | Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	1,337,253		1,296,466
Allowance for credit losses	8,956	9,541	4,616	4,480
Commercial mortgages | Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	2,165,547		2,222,976
Allowance for credit losses	38,397	26,600	7,452	6,544
Construction | Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	638,504		581,082
Allowance for credit losses	10,126	$ 5,198	3,891	$ 2,984
Commercial small business leases | Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	213,133		$ 188,630
Paycheck Protection Program, CARES Act | Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 945,100

ALLOWANCE FOR LOAN AND LEASE _3

ALLOWANCE FOR LOAN AND LEASE LOSSES AND CREDIT QUALITY INFORMATION - Schedule of Allowance for Loan Losses and Loan Balances (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019	Jun. 30, 2020	Dec. 31, 2019	Jun. 30, 2019
Allowance for credit losses
Beginning Balance	$ 139,073		$ 47,576
Charge-offs	(2,824)		(7,279)
Recoveries	1,189		4,640
Provision for credit losses	94,754	$ 12,195	151,400	$ 19,849
Ending balance	232,192	45,364	232,192	45,364	$ 47,576
Allowance for loan and lease losses
Beginning balance		46,321		39,539	39,539
Charge-offs		(14,328)		(15,878)
Recoveries		1,176		1,854
Provision (credit)		11,651		19,146
Provision (credit) for acquired loans		544		703
Ending balance		45,364		45,364
Loans evaluated on an individual basis						$ 18		$ 4,995
Loans evaluated on a collective basis						232,174		40,190
Acquired loans individually evaluated for impairment								179
Allowance for credit losses	232,192	45,364	232,192	45,364	47,576	232,192	$ 47,576	45,364
Loans individually evaluated for impairment						33,533		51,136
Loans evaluated on a collective basis						9,302,836		4,816,880
Acquired nonimpaired loans							3,200,000	3,699,730
Acquired impaired loans				33,932
Ending balance						9,336,369		8,601,678
Reverse mortgage, fair value						16,100	16,600	15,900
Loans purchased with credit deterioration			100
Performing TDRs			14,550	14,200	14,281
Impact of adoption ASC 326
Allowance for credit losses
Beginning Balance			35,855
Ending balance					35,855
Allowance for loan and lease losses
Allowance for credit losses			35,855		35,855		35,855
Commercial
Allowance for loan and lease losses
Acquired nonimpaired loans							2,200,000
Commercial | Commercial and industrial
Allowance for credit losses
Beginning Balance	65,771		22,849
Charge-offs	(2,072)		(5,136)
Recoveries	968		3,815
Provision for credit losses	79,558		102,950
Ending balance	144,225	22,004	144,225	22,004	22,849
Allowance for loan and lease losses
Beginning balance		21,016		14,211	14,211
Charge-offs		(13,002)		(13,744)
Recoveries		203		561
Provision (credit)		13,568		20,691
Provision (credit) for acquired loans		219		285
Ending balance		22,004		22,004
Loans evaluated on an individual basis						18		4,324
Loans evaluated on a collective basis						144,207		17,679
Acquired loans individually evaluated for impairment								1
Allowance for credit losses	144,225	22,004	144,225	22,004	22,849	144,225	22,849	22,004
Loans individually evaluated for impairment						15,634		21,171
Loans evaluated on a collective basis						3,151,200		1,575,810
Acquired nonimpaired loans								738,579
Acquired impaired loans				4,964
Ending balance						3,166,834		2,340,524
Commercial | Commercial and industrial | Impact of adoption ASC 326
Allowance for credit losses
Beginning Balance			19,747
Ending balance					19,747
Allowance for loan and lease losses
Allowance for credit losses			19,747		19,747		19,747
Commercial | Owner-occupied commercial
Allowance for credit losses
Beginning Balance	9,541		4,616
Charge-offs	(53)		(336)
Recoveries	0		125
Provision for credit losses	(532)		6,023
Ending balance	8,956	4,480	8,956	4,480	4,616
Allowance for loan and lease losses
Beginning balance		4,949		5,057	5,057
Charge-offs		(8)		(8)
Recoveries		78		81
Provision (credit)		(526)		(637)
Provision (credit) for acquired loans		(13)		(13)
Ending balance		4,480		4,480
Loans evaluated on an individual basis						0		0
Loans evaluated on a collective basis						8,956		4,401
Acquired loans individually evaluated for impairment								79
Allowance for credit losses	8,956	4,480	4,616	4,480	4,616	8,956	4,616	4,480
Loans individually evaluated for impairment						5,425		8,753
Loans evaluated on a collective basis						1,331,828		1,168,864
Acquired nonimpaired loans								99,326
Acquired impaired loans				3,951
Ending balance						1,337,253		1,280,894
Commercial | Owner-occupied commercial | Impact of adoption ASC 326
Allowance for credit losses
Beginning Balance			(1,472)
Ending balance					(1,472)
Allowance for loan and lease losses
Allowance for credit losses			(1,472)		(1,472)		(1,472)
Commercial | Commercial mortgages
Allowance for credit losses
Beginning Balance	26,600		7,452
Charge-offs	0		(51)
Recoveries	3		32
Provision for credit losses	11,794		29,302
Ending balance	38,397	6,544	38,397	6,544	7,452
Allowance for loan and lease losses
Beginning balance		6,679		6,806	6,806
Charge-offs		(153)		(155)
Recoveries		398		427
Provision (credit)		(474)		(630)
Provision (credit) for acquired loans		94		96
Ending balance		6,544		6,544
Loans evaluated on an individual basis						0		0
Loans evaluated on a collective basis						38,397		6,496
Acquired loans individually evaluated for impairment								48
Allowance for credit losses	38,397	6,544	7,452	6,544	7,452	38,397	7,452	6,544
Loans individually evaluated for impairment						4,470		2,431
Loans evaluated on a collective basis						2,161,077		765,268
Acquired nonimpaired loans								1,464,739
Acquired impaired loans				13,609
Ending balance						2,165,547		2,246,047
Commercial | Commercial mortgages | Impact of adoption ASC 326
Allowance for credit losses
Beginning Balance			1,662
Ending balance					1,662
Allowance for loan and lease losses
Allowance for credit losses			1,662		1,662		1,662
Commercial | Construction
Allowance for credit losses
Beginning Balance	5,198		3,891
Charge-offs	0		0
Recoveries	0		5
Provision for credit losses	4,928		5,549
Ending balance	10,126	2,984	10,126	2,984	3,891
Allowance for loan and lease losses
Beginning balance		4,044		3,712	3,712
Charge-offs		(42)		(42)
Recoveries		1		2
Provision (credit)		(1,013)		(682)
Provision (credit) for acquired loans		(6)		(6)
Ending balance		2,984		2,984
Loans evaluated on an individual basis						0		0
Loans evaluated on a collective basis						10,126		2,976
Acquired loans individually evaluated for impairment								8
Allowance for credit losses	10,126	2,984	10,126	2,984	3,891	10,126	3,891	2,984
Loans individually evaluated for impairment						88		0
Loans evaluated on a collective basis						638,416		324,307
Acquired nonimpaired loans								216,843
Acquired impaired loans				546
Ending balance						638,504		541,696
Commercial | Construction | Impact of adoption ASC 326
Allowance for credit losses
Beginning Balance			681
Ending balance					681
Allowance for loan and lease losses
Allowance for credit losses			681		681		681
Residential
Allowance for credit losses
Beginning Balance	11,593		1,381
Charge-offs	(32)		(175)
Recoveries	24		115
Provision for credit losses	(2,414)		328
Ending balance	9,171	1,358	9,171	1,358	1,381
Allowance for loan and lease losses
Beginning balance		1,401		1,428	1,428
Charge-offs		(163)		(285)
Recoveries		(2)		(16)
Provision (credit)		24		75
Provision (credit) for acquired loans		98		156
Ending balance		1,358		1,358
Loans evaluated on an individual basis						0		488
Loans evaluated on a collective basis						9,171		828
Acquired loans individually evaluated for impairment								42
Allowance for credit losses	9,171	1,358	9,171	1,358	1,381	9,171	1,381	1,358
Loans individually evaluated for impairment						5,452		11,398
Loans evaluated on a collective basis						889,408		134,235
Acquired nonimpaired loans								912,288
Acquired impaired loans				7,863
Ending balance						894,860		1,065,784
Residential | Impact of adoption ASC 326
Allowance for credit losses
Beginning Balance			7,522
Ending balance					7,522
Allowance for loan and lease losses
Allowance for credit losses			7,522		7,522		7,522
Consumer
Allowance for credit losses
Beginning Balance	20,370		7,387
Charge-offs	(667)		(1,581)
Recoveries	194		548
Provision for credit losses	1,420		7,248
Ending balance	21,317	7,994	21,317	7,994	7,387
Allowance for loan and lease losses
Beginning balance		8,232		8,325	8,325
Charge-offs		(960)		(1,644)
Recoveries		498		799
Provision (credit)		72		329
Provision (credit) for acquired loans		152		185
Ending balance		7,994		7,994
Loans evaluated on an individual basis						0		183
Loans evaluated on a collective basis						21,317		7,810
Acquired loans individually evaluated for impairment								1
Allowance for credit losses	$ 21,317	$ 7,994	21,317	7,994	7,387	21,317	7,387	7,994
Loans individually evaluated for impairment						2,464		7,383
Loans evaluated on a collective basis						1,130,907		848,396
Acquired nonimpaired loans								267,955
Acquired impaired loans				$ 2,999
Ending balance						$ 1,133,371		$ 1,126,733
Consumer | Impact of adoption ASC 326
Allowance for credit losses
Beginning Balance			7,715
Ending balance					7,715
Allowance for loan and lease losses
Allowance for credit losses			$ 7,715		$ 7,715		$ 7,715

ALLOWANCE FOR LOAN AND LEASE _4

ALLOWANCE FOR LOAN AND LEASE LOSSES AND CREDIT QUALITY INFORMATION - Summary of Nonaccrual and Past Due Loans (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019	Jun. 30, 2019
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	$ 36,248	$ 48,833
Accruing Current Balances	9,273,946	8,365,872
Nonaccrual Loans	26,175
Total Loans	9,336,369		$ 8,601,678
Acquired Impaired Loans		26,935
Nonaccrual Loans	$ 16	22,922
Total Loans		$ 8,464,562
Percent past due	0.39%	0.58%
Accruing Current Balances, % of Total Loans	99.33%	98.83%
Percent of Nonaccrual Loans With No Allowance for Credit Losses	0.28%
Acquired Impaired Loans, % of Total Loans		0.32%
Nonaccrual Loans, % of Total Loans		0.27%
% of Total Loans	100.00%
% of Total Loans		100.00%
Reverse mortgage, fair value	$ 16,100	$ 16,600	15,900
Acquired nonimpaired loans		3,200,000	3,699,730
30–89 Days Past Due and Still  Accruing
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	$ 27,647	$ 32,683
Percent past due	0.30%	0.39%
Greater  Than 90 Days Past Due and Still Accruing
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	$ 8,601	$ 16,150
Percent past due	0.09%	0.19%
Commercial
Financing Receivable, Past Due [Line Items]
Acquired nonimpaired loans		$ 2,200,000
Residential
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	$ 1,679	7,170
Accruing Current Balances	890,063	980,893
Nonaccrual Loans	3,118
Total Loans	894,860		1,065,784
Acquired Impaired Loans		7,326
Nonaccrual Loans		4,490
Total Loans		999,879
Acquired nonimpaired loans			912,288
Residential | 30–89 Days Past Due and Still  Accruing
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	1,504	6,733
Residential | Greater  Than 90 Days Past Due and Still Accruing
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	175	437
Consumer
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	11,626	25,909
Accruing Current Balances	1,119,429	1,098,980
Nonaccrual Loans	2,316
Total Loans	1,133,371		1,126,733
Acquired Impaired Loans		2,127
Nonaccrual Loans		1,715
Total Loans		1,128,731
Acquired nonimpaired loans			267,955
Consumer | 30–89 Days Past Due and Still  Accruing
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	5,473	13,164
Consumer | Greater  Than 90 Days Past Due and Still Accruing
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	6,153	12,745
Commercial and industrial | Commercial
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	8,657	8,327
Accruing Current Balances	3,142,796	2,214,506
Nonaccrual Loans	15,381
Total Loans	3,166,834		2,340,524
Acquired Impaired Loans		1,564
Nonaccrual Loans		11,031
Total Loans		2,235,428
Acquired nonimpaired loans			738,579
Commercial and industrial | Commercial | 30–89 Days Past Due and Still  Accruing
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	7,577	6,289
Commercial and industrial | Commercial | Greater  Than 90 Days Past Due and Still Accruing
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	1,080	2,038
Owner-occupied commercial | Commercial
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	5,395	2,329
Accruing Current Balances	1,327,646	1,283,320
Nonaccrual Loans	4,212
Total Loans	1,337,253		1,280,894
Acquired Impaired Loans		6,757
Nonaccrual Loans		4,060
Total Loans		1,296,466
Acquired nonimpaired loans			99,326
Owner-occupied commercial | Commercial | 30–89 Days Past Due and Still  Accruing
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	5,198	1,498
Owner-occupied commercial | Commercial | Greater  Than 90 Days Past Due and Still Accruing
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	197	831
Commercial mortgages | Commercial
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	8,891	5,098
Accruing Current Balances	2,155,508	2,207,582
Nonaccrual Loans	1,148
Total Loans	2,165,547		2,246,047
Acquired Impaired Loans		8,670
Nonaccrual Loans		1,626
Total Loans		2,222,976
Acquired nonimpaired loans			1,464,739
Commercial mortgages | Commercial | 30–89 Days Past Due and Still  Accruing
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	7,895	4,999
Commercial mortgages | Commercial | Greater  Than 90 Days Past Due and Still Accruing
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	996	99
Construction | Commercial
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	0	0
Accruing Current Balances	638,504	580,591
Nonaccrual Loans	0
Total Loans	638,504		541,696
Acquired Impaired Loans		491
Nonaccrual Loans		0
Total Loans		581,082
Acquired nonimpaired loans			$ 216,843
Construction | Commercial | 30–89 Days Past Due and Still  Accruing
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	0	0
Construction | Commercial | Greater  Than 90 Days Past Due and Still Accruing
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	0	0
Student loans | Consumer
Financing Receivable, Past Due [Line Items]
Total Past Due And Still Accruing	$ 10,500	$ 22,300

ALLOWANCE FOR LOAN AND LEASE _5

ALLOWANCE FOR LOAN AND LEASE LOSSES AND CREDIT QUALITY INFORMATION - Analysis of Collateral Dependent and Impaired Loans (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Jun. 30, 2020
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ending Loan Balances	$ 44,522
Loans with No Related Reserve	30,385
Loans with Related Reserve	14,137
Impaired Loans Related Specific Reserve	2,242
Contractual Principal Balances	51,604
Impaired Loans Average Loan Balances	50,955
Acquired impaired loans	7,900
Contractual principal	9,000
Property
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortized cost basis of nonaccruing collateral-dependent loans		$ 21,802
Equipment and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortized cost basis of nonaccruing collateral-dependent loans		4,373
Commercial | Commercial and industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ending Loan Balances	11,900
Loans with No Related Reserve	9,979
Loans with Related Reserve	1,921
Impaired Loans Related Specific Reserve	1,185
Contractual Principal Balances	14,653
Impaired Loans Average Loan Balances	17,033
Commercial | Commercial and industrial | Property
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortized cost basis of nonaccruing collateral-dependent loans		11,008
Commercial | Commercial and industrial | Equipment and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortized cost basis of nonaccruing collateral-dependent loans		4,373
Commercial | Owner-occupied commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ending Loan Balances	5,596
Loans with No Related Reserve	3,919
Loans with Related Reserve	1,677
Impaired Loans Related Specific Reserve	233
Contractual Principal Balances	6,083
Impaired Loans Average Loan Balances	7,869
Commercial | Owner-occupied commercial | Property
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortized cost basis of nonaccruing collateral-dependent loans		4,212
Commercial | Owner-occupied commercial | Equipment and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortized cost basis of nonaccruing collateral-dependent loans		0
Commercial | Commercial mortgages
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ending Loan Balances	4,888
Loans with No Related Reserve	1,753
Loans with Related Reserve	3,135
Impaired Loans Related Specific Reserve	65
Contractual Principal Balances	5,215
Impaired Loans Average Loan Balances	4,607
Commercial | Commercial mortgages | Property
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortized cost basis of nonaccruing collateral-dependent loans		1,148
Commercial | Commercial mortgages | Equipment and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortized cost basis of nonaccruing collateral-dependent loans		0
Commercial | Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ending Loan Balances	435
Loans with No Related Reserve	0
Loans with Related Reserve	435
Impaired Loans Related Specific Reserve	24
Contractual Principal Balances	488
Impaired Loans Average Loan Balances	1,686
Commercial | Construction | Property
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortized cost basis of nonaccruing collateral-dependent loans		0
Commercial | Construction | Equipment and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortized cost basis of nonaccruing collateral-dependent loans		0
Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ending Loan Balances	14,119
Loans with No Related Reserve	8,858
Loans with Related Reserve	5,261
Impaired Loans Related Specific Reserve	557
Contractual Principal Balances	16,721
Impaired Loans Average Loan Balances	12,031
Residential | Property
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortized cost basis of nonaccruing collateral-dependent loans		3,118
Residential | Equipment and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortized cost basis of nonaccruing collateral-dependent loans		0
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ending Loan Balances	7,584
Loans with No Related Reserve	5,876
Loans with Related Reserve	1,708
Impaired Loans Related Specific Reserve	178
Contractual Principal Balances	8,444
Impaired Loans Average Loan Balances	$ 7,729
Consumer | Property
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortized cost basis of nonaccruing collateral-dependent loans		2,316
Consumer | Equipment and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortized cost basis of nonaccruing collateral-dependent loans		$ 0

ALLOWANCE FOR LOAN AND LEASE _6

ALLOWANCE FOR LOAN AND LEASE LOSSES AND CREDIT QUALITY INFORMATION - Additional Information (Details)	3 Months Ended			6 Months Ended		12 Months Ended
	Jun. 30, 2020USD ($)loan	Mar. 31, 2020SecurityLoan	Jun. 30, 2019USD ($)loan	Jun. 30, 2020USD ($)loanSecurityLoan	Jun. 30, 2019USD ($)loan	Dec. 31, 2019USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Interest income	$ 200,000			$ 400,000
Interest income on impaired loans			$ 400,000		$ 600,000
Loan workout and other credit costs	4,587,000		1,419,000	5,040,000	1,690,000
Troubled debt restructuring related reserves	800,000			$ 800,000		$ 600,000
Usual sustained repayment performance period				6 months
Increase (decrease) in allowance for loan losses (less than)	100,000		100,000	$ 100,000	200,000
Troubled debt restructurings charged off	$ 0		$ 0	$ 0	$ 0
TRD defaulted | loan	0		3	0	4
Subsequent default, loan amount, less than			$ 1,200,000		$ 1,300,000
COVID-19
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans modified	$ 2,100,000,000
Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of residential loans in the process of foreclosure | SecurityLoan		33		25
Total loans outstanding, residential loans				$ 2,000,000		3,200,000
Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of residential loans in the process of foreclosure | SecurityLoan		29		20
Total loans outstanding, residential loans				$ 6,200,000		$ 9,500,000
Residential and Consumer Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan workout and other credit costs	$ 1,100,000		$ 1,800,000	$ 1,100,000	$ 1,300,000
Impairment loans, charge off period				90 days

ALLOWANCE FOR LOAN AND LEASE _7

ALLOWANCE FOR LOAN AND LEASE LOSSES AND CREDIT QUALITY INFORMATION - Credit Quality Indicators (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019	Jun. 30, 2019
Financing Receivable, Credit Quality Indicator [Line Items]
Total Loans	$ 9,336,369		$ 8,601,678
Commercial | Commercial and industrial
Financing Receivable, Credit Quality Indicator [Line Items]
2020	1,309,860
2019	662,896
2018	385,746
2017	260,396
2016	149,627
Prior	232,713
Revolving loans amortized cost basis	6,399
Revolving loans converted to term	159,197
Total Loans	3,166,834		2,340,524
Gross loans	2,953,701	$ 2,046,798
Commercial | Commercial and industrial | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
2020	1,249,900
2019	568,960
2018	310,071
2017	207,981
2016	135,074
Prior	176,408
Revolving loans amortized cost basis	6,368
Revolving loans converted to term	137,064
Total Loans	2,791,826
Commercial | Commercial and industrial | Special mention
Financing Receivable, Credit Quality Indicator [Line Items]
2020	1,106
2019	24,940
2018	17,372
2017	7,703
2016	4,699
Prior	31,935
Revolving loans amortized cost basis	0
Revolving loans converted to term	16,089
Total Loans	103,844
Commercial | Commercial and industrial | Substandard or Lower
Financing Receivable, Credit Quality Indicator [Line Items]
2020	58,854
2019	68,996
2018	58,303
2017	44,712
2016	9,854
Prior	24,370
Revolving loans amortized cost basis	31
Revolving loans converted to term	6,044
Total Loans	271,164
Commercial | Owner-occupied commercial
Financing Receivable, Credit Quality Indicator [Line Items]
2020	97,539
2019	272,079
2018	119,770
2017	186,610
2016	154,182
Prior	350,921
Revolving loans amortized cost basis	0
Revolving loans converted to term	156,152
Total Loans	1,337,253		1,280,894
Gross loans	1,337,253	1,296,466
Commercial | Owner-occupied commercial | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
2020	95,721
2019	262,486
2018	112,582
2017	166,073
2016	144,973
Prior	340,010
Revolving loans amortized cost basis	0
Revolving loans converted to term	149,516
Total Loans	1,271,361
Commercial | Owner-occupied commercial | Special mention
Financing Receivable, Credit Quality Indicator [Line Items]
2020	0
2019	311
2018	0
2017	11,585
2016	0
Prior	1,266
Revolving loans amortized cost basis	0
Revolving loans converted to term	1,848
Total Loans	15,010
Commercial | Owner-occupied commercial | Substandard or Lower
Financing Receivable, Credit Quality Indicator [Line Items]
2020	1,818
2019	9,282
2018	7,188
2017	8,952
2016	9,209
Prior	9,645
Revolving loans amortized cost basis	0
Revolving loans converted to term	4,788
Total Loans	50,882
Commercial | Commercial mortgages
Financing Receivable, Credit Quality Indicator [Line Items]
2020	184,106
2019	342,667
2018	292,448
2017	336,035
2016	322,289
Prior	556,018
Revolving loans amortized cost basis	0
Revolving loans converted to term	131,984
Total Loans	2,165,547		2,246,047
Gross loans	2,165,547	2,222,976
Commercial | Commercial mortgages | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
2020	163,925
2019	335,085
2018	291,054
2017	316,021
2016	317,738
Prior	530,844
Revolving loans amortized cost basis	0
Revolving loans converted to term	127,835
Total Loans	2,082,502
Commercial | Commercial mortgages | Special mention
Financing Receivable, Credit Quality Indicator [Line Items]
2020	20,041
2019	6,276
2018	0
2017	15,857
2016	1,901
Prior	4,570
Revolving loans amortized cost basis	0
Revolving loans converted to term	1,870
Total Loans	50,515
Commercial | Commercial mortgages | Substandard or Lower
Financing Receivable, Credit Quality Indicator [Line Items]
2020	140
2019	1,306
2018	1,394
2017	4,157
2016	2,650
Prior	20,604
Revolving loans amortized cost basis	0
Revolving loans converted to term	2,279
Total Loans	32,530
Commercial | Construction
Financing Receivable, Credit Quality Indicator [Line Items]
2020	90,202
2019	221,588
2018	220,350
2017	38,300
2016	6,156
Prior	4,289
Revolving loans amortized cost basis	0
Revolving loans converted to term	57,619
Total Loans	638,504		541,696
Gross loans	638,504	581,082
Commercial | Construction | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
2020	90,202
2019	204,676
2018	220,350
2017	38,300
2016	6,156
Prior	4,201
Revolving loans amortized cost basis	0
Revolving loans converted to term	55,891
Total Loans	619,776
Commercial | Construction | Special mention
Financing Receivable, Credit Quality Indicator [Line Items]
2020	0
2019	8,137
2018	0
2017	0
2016	0
Prior	0
Revolving loans amortized cost basis	0
Revolving loans converted to term	0
Total Loans	8,137
Commercial | Construction | Substandard or Lower
Financing Receivable, Credit Quality Indicator [Line Items]
2020	0
2019	8,775
2018	0
2017	0
2016	0
Prior	88
Revolving loans amortized cost basis	0
Revolving loans converted to term	1,728
Total Loans	10,591
Commercial | Paycheck Protection Program, CARES Act
Financing Receivable, Credit Quality Indicator [Line Items]
Gross loans	945,100
Residential
Financing Receivable, Credit Quality Indicator [Line Items]
2020	12,967
2019	35,388
2018	92,212
2017	112,961
2016	173,701
Prior	467,631
Revolving loans amortized cost basis	0
Revolving loans converted to term	0
Total Loans	894,860		1,065,784
Gross loans	910,971	1,016,500
Residential | Performing
Financing Receivable, Credit Quality Indicator [Line Items]
2020	12,967
2019	35,388
2018	92,212
2017	112,961
2016	173,609
Prior	462,272
Revolving loans amortized cost basis	0
Revolving loans converted to term	0
Total Loans	889,409
Residential | Nonperforming
Financing Receivable, Credit Quality Indicator [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	92
Prior	5,359
Revolving loans amortized cost basis	0
Revolving loans converted to term	0
Total Loans	5,451
Consumer
Financing Receivable, Credit Quality Indicator [Line Items]
2020	85,834
2019	165,512
2018	287,824
2017	81,090
2016	57,913
Prior	70,555
Revolving loans amortized cost basis	376,861
Revolving loans converted to term	7,782
Total Loans	1,133,371		$ 1,126,733
Gross loans	1,133,371	$ 1,128,731
Consumer | Performing
Financing Receivable, Credit Quality Indicator [Line Items]
2020	85,834
2019	165,512
2018	287,173
2017	80,871
2016	57,913
Prior	70,555
Revolving loans amortized cost basis	375,483
Revolving loans converted to term	7,392
Total Loans	1,130,733
Consumer | Nonperforming
Financing Receivable, Credit Quality Indicator [Line Items]
2020	0
2019	0
2018	651
2017	219
2016	0
Prior	0
Revolving loans amortized cost basis	1,378
Revolving loans converted to term	390
Total Loans	$ 2,638

ALLOWANCE FOR LOAN AND LEASE _8

ALLOWANCE FOR LOAN AND LEASE LOSSES AND CREDIT QUALITY INFORMATION - Schedule of Commercial Credit Exposure (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Jun. 30, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial Loans	100.00%
Acquired nonimpaired loans	$ 3,200,000	$ 3,699,730
Total Special Mention and Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial Loans	3.00%
Risk Rating
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial Loans	0.00%
Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial Loans	97.00%
Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	$ 6,335,952
Acquired nonimpaired loans	2,200,000
Commercial | Special mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	52,765
Commercial | Accrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	134,505
Commercial | Nonaccrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	15,515
Commercial | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	1,202
Commercial | Total Special Mention and Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	203,987
Commercial | Risk Rating
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	17,482
Commercial | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	6,114,483
Commercial | Commercial and industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	2,235,428
Acquired nonimpaired loans		738,579
Commercial | Commercial and industrial | Special mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	12,287
Commercial | Commercial and industrial | Accrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	78,809
Commercial | Commercial and industrial | Nonaccrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	9,852
Commercial | Commercial and industrial | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	1,179
Commercial | Commercial and industrial | Total Special Mention and Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	102,127
Commercial | Commercial and industrial | Risk Rating
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	1,564
Commercial | Commercial and industrial | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	2,131,737
Commercial | Owner-occupied commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	1,296,466
Acquired nonimpaired loans		99,326
Commercial | Owner-occupied commercial | Special mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	0
Commercial | Owner-occupied commercial | Accrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	32,679
Commercial | Owner-occupied commercial | Nonaccrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	4,037
Commercial | Owner-occupied commercial | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	23
Commercial | Owner-occupied commercial | Total Special Mention and Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	36,739
Commercial | Owner-occupied commercial | Risk Rating
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	6,757
Commercial | Owner-occupied commercial | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	1,252,970
Commercial | Commercial mortgages
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	2,222,976
Acquired nonimpaired loans		1,464,739
Commercial | Commercial mortgages | Special mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	40,478
Commercial | Commercial mortgages | Accrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	23,017
Commercial | Commercial mortgages | Nonaccrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	1,626
Commercial | Commercial mortgages | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	0
Commercial | Commercial mortgages | Total Special Mention and Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	65,121
Commercial | Commercial mortgages | Risk Rating
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	8,670
Commercial | Commercial mortgages | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	2,149,185
Commercial | Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	581,082
Acquired nonimpaired loans		$ 216,843
Commercial | Construction | Special mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	0
Commercial | Construction | Accrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	0
Commercial | Construction | Nonaccrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	0
Commercial | Construction | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	0
Commercial | Construction | Total Special Mention and Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	0
Commercial | Construction | Risk Rating
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	491
Commercial | Construction | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	$ 580,591

ALLOWANCE FOR LOAN AND LEASE _9

ALLOWANCE FOR LOAN AND LEASE LOSSES AND CREDIT QUALITY INFORMATION - Schedule of Residential and Consumer Credit Exposure (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019	Jun. 30, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans		$ 8,464,562
Total		100.00%
Accrued troubled debt restructured loans		$ 14,000
Reverse mortgage, fair value	$ 16,100	16,600	$ 15,900
Acquired nonimpaired loans		3,200,000	$ 3,699,730
Total Residential and Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans		$ 2,128,610
Total		100.00%
Acquired nonimpaired loans		$ 1,100,000
Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans		999,879
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans		1,128,731
Nonperforming | Total Residential and Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans		$ 20,232
Total		1.00%
Nonperforming | Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans		$ 12,858
Nonperforming | Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans		7,374
Performing | Total Residential and Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans		$ 2,098,925
Total		99.00%
Performing | Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans		$ 979,695
Performing | Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans		$ 1,119,230
Risk Rating
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total		0.00%
Risk Rating | Total Residential and Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans		$ 9,453
Total		0.00%
Risk Rating | Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans		$ 7,326
Risk Rating | Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans		$ 2,127

ALLOWANCE FOR LOAN AND LEASE_10

ALLOWANCE FOR LOAN AND LEASE LOSSES AND CREDIT QUALITY INFORMATION - Schedule of Troubled Debt Restructurings (Details) - USD ($) $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Receivables [Abstract]
Performing TDRs	$ 14,550	$ 14,200	$ 14,281
Nonperforming TDRs	4,284		5,896
Total TDRs	$ 18,834		$ 20,177

ALLOWANCE FOR LOAN AND LEASE_11

ALLOWANCE FOR LOAN AND LEASE LOSSES AND CREDIT QUALITY INFORMATION - Schedule of Types of TDR (Details) - loan	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	11	13	21	20
Commercial | Commercial and industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	3	1	3
Commercial | Owner-occupied commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	2	2	3	2
Commercial | Commercial mortgages
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	1	1	2
Commercial | Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	0	0	0
Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	4	3	6	5
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	5	4	10	8
Contractual payment reduction and term extension
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	2	6	4	11
Contractual payment reduction and term extension | Commercial | Commercial and industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	0	1	0
Contractual payment reduction and term extension | Commercial | Owner-occupied commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	2	0	3	0
Contractual payment reduction and term extension | Commercial | Commercial mortgages
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	0	0	1
Contractual payment reduction and term extension | Commercial | Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	0	0	0
Contractual payment reduction and term extension | Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	3	0	4
Contractual payment reduction and term extension | Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	3	0	6
Maturity Date Extension
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	2	1	2
Maturity Date Extension | Commercial | Commercial and industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	1	0	1
Maturity Date Extension | Commercial | Owner-occupied commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	0	0	0
Maturity Date Extension | Commercial | Commercial mortgages
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	0	1	0
Maturity Date Extension | Commercial | Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	0	0	0
Maturity Date Extension | Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	0	0	0
Maturity Date Extension | Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	1	0	1
Discharged in bankruptcy
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	7	0	11	2
Discharged in bankruptcy | Commercial | Commercial and industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	0	0	0
Discharged in bankruptcy | Commercial | Owner-occupied commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	0	0	0
Discharged in bankruptcy | Commercial | Commercial mortgages
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	0	0	0
Discharged in bankruptcy | Commercial | Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	0	0	0
Discharged in bankruptcy | Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	3	0	4	1
Discharged in bankruptcy | Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	4	0	7	1
Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	2	5	5	5
Other | Commercial | Commercial and industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	2	0	2
Other | Commercial | Owner-occupied commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	2	0	2
Other | Commercial | Commercial mortgages
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	1	0	1
Other | Commercial | Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	0	0	0	0
Other | Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	1	0	2	0
Other | Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan Modification Total	1	0	3	0

ALLOWANCE FOR LOAN AND LEASE_12

ALLOWANCE FOR LOAN AND LEASE LOSSES AND CREDIT QUALITY INFORMATION - Schedule of Loans Identified as Troubled Debt Restructurings During Periods Indicated (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total loans identified during the period	$ 1,717	$ 4,126	$ 2,936	$ 5,127
Residential
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total loans identified during the period	905	321	1,126	423
Consumer
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total loans identified during the period	245	540	459	1,408
Commercial and industrial | Commercial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total loans identified during the period	0	1,347	31	1,347
Owner-occupied commercial | Commercial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total loans identified during the period	567	1,435	1,216	1,435
Commercial mortgages | Commercial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total loans identified during the period	0	483	104	514
Construction | Commercial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total loans identified during the period	$ 0	$ 0	$ 0	$ 0

LEASES - Lease Costs (Details)

LEASES - Lease Costs (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Lessee, Lease, Description [Line Items]
Operating lease cost	$ 4,950	$ 11,024	$ 9,500	$ 16,748
Sublease income	(93)	(175)	(186)	(276)
Net lease cost	$ 4,857	10,849	$ 9,314	16,472
Corporate Development Expense
Lessee, Lease, Description [Line Items]
Operating lease cost		$ 5,900		$ 8,000
Minimum
Lessee, Lease, Description [Line Items]
Lease term	1 year		1 year
Maximum
Lessee, Lease, Description [Line Items]
Lease term	42 years		42 years

LEASES - Balance Sheet Informat

LEASES - Balance Sheet Information (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Leases [Abstract]
Right of use assets	$ 156,919	$ 166,221
Lease liabilities	$ 171,612	$ 181,814
Weighted average remaining lease term (in years)	19 years 4 months 20 days	19 years 21 days
Weighted average discount rate	4.25%	4.17%

LEASES - Maturities (Details)

LEASES - Maturities (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Leases [Abstract]
Remaining in 2020	$ 8,724
Lease liability, year one	17,182	$ 18,591
Lease liability, year two	17,146	18,314
Lease liability, year three	17,263	18,315
Lease liability, year four	16,095	18,525
Lease liability, after year four	195,550
Lease liability, year five		17,390
Lease liability, after year five		197,203
Total lease payments	271,960	288,338
Less: Interest	(100,348)	(106,524)
Present value of lease liabilities	$ 171,612	$ 181,814

LEASES - Supplemental Cash Flow

LEASES - Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Leases [Abstract]
Operating cash flows from operating leases	$ 9,328	$ 7,941
Right of use assets obtained in exchange for new operating lease liabilities (non-cash)	$ 0	$ 61,693

LEASES - Direct Financing Lease

LEASES - Direct Financing Leases (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Leases [Abstract]
Interest income on lease receivable	$ 3,813	$ 3,109	$ 7,379	$ 3,778
Interest income on deferred fees and costs	93	206	188	263
Total direct financing lease income	3,906	$ 3,315	7,567	$ 4,041
Leasing receivables
Lease receivables	241,570		241,570		$ 217,076
Unearned income	(31,279)		(31,279)		(28,446)
Deferred fees and costs	2,842		2,842		1,962
Net investment in direct financing leases	$ 213,133		$ 213,133		$ 190,592

LEASES - Minimum Future Lease P

LEASES - Minimum Future Lease Payments to be Received (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Leases [Abstract]
Remaining in 2020	$ 40,894
Operating lease, payment to be received, year one	72,509	$ 71,067
Operating lease, payment to be received, year two	55,897	58,337
Operating lease, payment to be received, year three	40,034	42,274
Operating lease, payment to be received, year four	24,805	28,628
Operating lease, payment to be received, after year four	7,431
Operating lease, payment to be received, year five		14,450
Operating lease, payment to be received, after year five		2,320
Total lease payments	$ 241,570	$ 217,076

GOODWILL AND INTANGIBLE ASSET_2

GOODWILL AND INTANGIBLE ASSETS - Schedule of Allocation of Goodwill to Our Reportable Operating Segments for Purposes of Goodwill Impairment Testing (Detail)	6 Months Ended
	Jun. 30, 2020USD ($)
Goodwill [Line Items]
Impairment loss	$ 0
Goodwill [Roll Forward]
Goodwill beginning balance	472,828,000
Goodwill adjustments	0
Goodwill ending balance	472,828,000
WSFS Bank
Goodwill [Roll Forward]
Goodwill beginning balance	452,629,000
Goodwill adjustments	0
Goodwill ending balance	452,629,000
Cash Connect
Goodwill [Roll Forward]
Goodwill beginning balance	0
Goodwill adjustments	0
Goodwill ending balance	0
Wealth Management
Goodwill [Roll Forward]
Goodwill beginning balance	20,199,000
Goodwill adjustments	0
Goodwill ending balance	$ 20,199,000

GOODWILL AND INTANGIBLE ASSET_3

GOODWILL AND INTANGIBLE ASSETS - Summary of Other Intangible Assets (Detail) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended	12 Months Ended
	Jun. 30, 2020	Jun. 30, 2020	Dec. 31, 2019
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	$ 118,098	$ 118,098	$ 118,373
Accumulated Amortization	(28,411)	(28,411)	(22,456)
Total	89,687	89,687	95,917
Core deposits
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	95,711	95,711	95,711
Accumulated Amortization	(18,033)	(18,033)	(13,326)
Total	77,678	$ 77,678	$ 82,385
Amortization Period		10 years	10 years
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	17,561	$ 17,561	$ 17,561
Accumulated Amortization	(8,216)	(8,216)	(7,416)
Total	9,345	$ 9,345	$ 10,145
Customer relationships | Minimum
Finite-Lived Intangible Assets [Line Items]
Amortization Period		7 years	7 years
Customer relationships | Maximum
Finite-Lived Intangible Assets [Line Items]
Amortization Period		15 years	15 years
Non-compete agreements
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	221	$ 221	$ 221
Accumulated Amortization	(168)	(168)	(146)
Total	53	$ 53	$ 75
Amortization Period		5 years	5 years
Loan servicing rights
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	4,605	$ 4,605	$ 4,880
Accumulated Amortization	(1,994)	(1,994)	(1,568)
Total	2,611	2,611	3,312
Impairment loss	$ 300	$ 400	$ 500
Loan servicing rights | Minimum
Finite-Lived Intangible Assets [Line Items]
Amortization Period		10 years	10 years
Loan servicing rights | Maximum
Finite-Lived Intangible Assets [Line Items]
Amortization Period		25 years	25 years

GOODWILL AND INTANGIBLE ASSET_4

GOODWILL AND INTANGIBLE ASSETS - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Finite-Lived Intangible Assets [Line Items]
Amortization expense on other intangible assets			$ 5,528	$ 5,658
Other Intangible Assets
Finite-Lived Intangible Assets [Line Items]
Amortization expense on other intangible assets	$ 2,800	$ 2,800	$ 5,500	$ 4,100

GOODWILL AND INTANGIBLE ASSET_5

GOODWILL AND INTANGIBLE ASSETS - Schedule of Estimated Amortization Expense of Intangibles (Detail) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Goodwill and Intangible Assets Disclosure [Abstract]
Remaining in 2020	$ 5,747
2021	11,194
2022	10,991
2023	10,847
2024	10,685
Thereafter	40,223
Total	$ 89,687	$ 95,917

DEPOSITS (Details)

DEPOSITS (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Noninterest-bearing:
Noninterest demand	$ 3,188,046	$ 2,189,573
Total noninterest-bearing	3,188,046	2,189,573
Interest-bearing:
Interest-bearing demand	2,302,484	2,129,725
Savings	1,731,875	1,563,000
Money market	2,333,326	2,100,188
Customer time deposits	1,228,440	1,356,610
Brokered deposits	278,329	247,761
Total interest-bearing	7,874,454	7,397,284
Total deposits	$ 11,062,500	$ 9,586,857

ASSOCIATE BENEFIT PLANS - Addit

ASSOCIATE BENEFIT PLANS - Additional Information (Details) - USD ($) $ in Thousands	Mar. 31, 2014	Jun. 30, 2020	Jun. 30, 2020
Postemployment Benefits [Abstract]
Requisite service period	10 years
Amortization of unrecognized gains losses exceed percentage			10.00%
Alliance | Pension Plan
Business Acquisition [Line Items]
Termination expense		$ 500

ASSOCIATE BENEFIT PLANS - Sched

ASSOCIATE BENEFIT PLANS - Schedule of Net Periodic Benefit Cost Components of Postretirement Benefits (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Postretirement Health Coverage
Business Acquisition [Line Items]
Service cost	$ 15	$ 14	$ 30	$ 27
Interest cost	17	19	34	38
Prior service cost amortization	(19)	(19)	(38)	(38)
Net loss (gain) recognition	(9)	(16)	(18)	(31)
Net periodic cost (benefit)	4	(2)	8	(4)
Pension Plan | Alliance
Business Acquisition [Line Items]
Service cost	7	10	17	20
Interest cost	42	69	105	138
Expected return on plan assets	(79)	(148)	(196)	(295)
Prior service cost amortization	0	0	0	0
Net loss (gain) recognition	0	0	0	0
Plan settlement loss	1,431	0	1,431	0
Net periodic cost (benefit)	1,401	(69)	1,357	(137)
Pension Plan | Beneficial
Business Acquisition [Line Items]
Service cost	0	0	0	0
Interest cost	740	857	1,455	1,142
Expected return on plan assets	(1,588)	(1,442)	(3,182)	(1,923)
Prior service cost amortization	0	0	0	0
Net loss (gain) recognition	1	0	2	0
Net periodic cost (benefit)	(847)	(585)	(1,725)	(781)
Other Postretirement Benefits Plan | Beneficial
Business Acquisition [Line Items]
Service cost	29	23	58	30
Interest cost	138	177	275	236
Expected return on plan assets	0	0	0	0
Prior service cost amortization	0	0	0	0
Net loss (gain) recognition	(16)	0	(32)	0
Net periodic cost (benefit)	$ 151	$ 200	$ 301	$ 266

INCOME TAXES (Details)

INCOME TAXES (Details) - USD ($)	Jan. 01, 2020	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Income Tax Examination [Line Items]
Unrecognized tax benefits		$ 0			$ 0
Provision for credit losses	$ 8,500,000
Tax benefit from CARES Act			$ 1,800,000
Amortization method qualified affordable housing project investments, amortization		800,000		$ 600,000	1,600,000	$ 1,300,000
Tax benefits recorded as income tax expense					400,000
Carrying value of investment in affordable housing credits		28,200,000			28,200,000		$ 25,800,000
Tax Credit
Income Tax Examination [Line Items]
Affordable housing tax credits		$ 1,400,000			$ 1,400,000

FAIR VALUE DISCLOSURES OF FIN_3

FAIR VALUE DISCLOSURES OF FINANCIAL ASSETS AND LIABILITIES - Schedule of Financial Instruments Carried at Fair Value (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	$ 2,195,389	$ 1,944,914
Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other assets	15,243	4,884
Other liabilities	34,222	3,918
Total assets	2,210,632	1,949,798
Fair Value, Measurements, Nonrecurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other real estate owned	4,153	2,605
Total assets	123,817	156,523
CMO
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	355,821	340,230
CMO | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	355,821	340,230
FNMA MBS
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	1,394,035	1,242,453
FNMA MBS | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	1,394,035	1,242,453
FHLMC MBS
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	297,547	328,946
FHLMC MBS | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	297,547	328,946
GNMA MBS
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	30,824	33,285
GNMA MBS | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	30,824	33,285
GSE
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	117,162
GSE | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	117,162
Other investments | Fair Value, Measurements, Nonrecurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other investments	10,211	70,046
Loans held for sale | Fair Value, Measurements, Nonrecurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Loans held-for-sale	109,453	83,872
Quoted Prices in Active Markets for Identical Asset (Level 1) | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other assets	0	0
Other liabilities	0	0
Total assets	0	0
Quoted Prices in Active Markets for Identical Asset (Level 1) | Fair Value, Measurements, Nonrecurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other real estate owned	0	0
Total assets	0	0
Quoted Prices in Active Markets for Identical Asset (Level 1) | CMO | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	0	0
Quoted Prices in Active Markets for Identical Asset (Level 1) | FNMA MBS | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	0	0
Quoted Prices in Active Markets for Identical Asset (Level 1) | FHLMC MBS | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	0	0
Quoted Prices in Active Markets for Identical Asset (Level 1) | GNMA MBS | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	0	0
Quoted Prices in Active Markets for Identical Asset (Level 1) | GSE | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	0
Quoted Prices in Active Markets for Identical Asset (Level 1) | Other investments | Fair Value, Measurements, Nonrecurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other investments	0	0
Quoted Prices in Active Markets for Identical Asset (Level 1) | Loans held for sale | Fair Value, Measurements, Nonrecurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Loans held-for-sale	0	0
Significant Other Observable Inputs (Level 2) | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other assets	15,243	4,884
Other liabilities	9,017	3,918
Total assets	2,210,632	1,949,798
Significant Other Observable Inputs (Level 2) | Fair Value, Measurements, Nonrecurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other real estate owned	0	0
Total assets	109,453	83,872
Significant Other Observable Inputs (Level 2) | CMO | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	355,821	340,230
Significant Other Observable Inputs (Level 2) | FNMA MBS | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	1,394,035	1,242,453
Significant Other Observable Inputs (Level 2) | FHLMC MBS | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	297,547	328,946
Significant Other Observable Inputs (Level 2) | GNMA MBS | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	30,824	33,285
Significant Other Observable Inputs (Level 2) | GSE | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	117,162
Significant Other Observable Inputs (Level 2) | Other investments | Fair Value, Measurements, Nonrecurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other investments	0	0
Significant Other Observable Inputs (Level 2) | Loans held for sale | Fair Value, Measurements, Nonrecurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Loans held-for-sale	109,453	83,872
Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other assets	0	0
Other liabilities	25,205	0
Total assets	0	0
Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Nonrecurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other real estate owned	4,153	2,605
Total assets	14,364	72,651
Significant Unobservable Inputs (Level 3) | CMO | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	0	0
Significant Unobservable Inputs (Level 3) | FNMA MBS | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	0	0
Significant Unobservable Inputs (Level 3) | FHLMC MBS | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	0	0
Significant Unobservable Inputs (Level 3) | GNMA MBS | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	0	0
Significant Unobservable Inputs (Level 3) | GSE | Fair Value, Measurements, Recurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Investment securities available-for-sale	0
Significant Unobservable Inputs (Level 3) | Other investments | Fair Value, Measurements, Nonrecurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other investments	10,211	70,046
Significant Unobservable Inputs (Level 3) | Loans held for sale | Fair Value, Measurements, Nonrecurring
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Loans held-for-sale	$ 0	$ 0

FAIR VALUE DISCLOSURES OF FIN_4

FAIR VALUE DISCLOSURES OF FINANCIAL ASSETS AND LIABILITIES - Additional Information (Details) - USD ($)	6 Months Ended	12 Months Ended
	Jun. 30, 2020	Dec. 31, 2019
Fair Value Disclosures [Abstract]
Commitments of lending operations	$ 0	$ 0

FAIR VALUE DISCLOSURES OF FIN_5

FAIR VALUE DISCLOSURES OF FINANCIAL ASSETS AND LIABILITIES - Fair Value Measurement Inputs and Valuation Techniques (Details) - Significant Unobservable Inputs (Level 3) $ in Thousands	6 Months Ended
	Jun. 30, 2020USD ($)
Observed market comparable transactions
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other investments	$ 10,211
Fair market value of collateral
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other real estate owned	$ 4,153
Fair market value of collateral | Costs to sell | Minimum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other real estate owned	0.050
Fair market value of collateral | Costs to sell | Maximum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other real estate owned	0.120
Fair market value of collateral | Costs to sell | Weighted Average
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other real estate owned	0.100
Discounted cash flow
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other liabilities	$ 25,205
Discounted cash flow | Timing of the resolution of the Visa litigation | Minimum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other liabilities	3 years
Discounted cash flow | Timing of the resolution of the Visa litigation | Maximum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other liabilities	8 years
Discounted cash flow | Timing of the resolution of the Visa litigation | Weighted Average
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other liabilities	5 years 9 months

FAIR VALUE DISCLOSURES OF FIN_6

FAIR VALUE DISCLOSURES OF FINANCIAL ASSETS AND LIABILITIES - Book Value and Estimated Fair Value of Financial Instruments (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Financial assets:
Investment securities available-for-sale	$ 2,195,389	$ 1,944,914
Investment securities held-to-maturity, net	127,609	133,601
Net loans and leases	9,120,288	8,424,464
Stock in FHLB of Pittsburgh	9,772	21,097
Accrued interest receivable	53,222	38,094
Financial liabilities:
Deposits	11,062,500	9,586,857
Accrued interest payable	6,049	3,103
Book Value | Quoted Prices in Active Markets for Identical Asset (Level 1)
Financial assets:
Cash and cash equivalents	955,767	571,752
Book Value | Significant Other Observable Inputs (Level 2)
Financial assets:
Investment securities available-for-sale	2,195,389	1,944,914
Investment securities held-to-maturity, net	127,601	133,601
Loans held-for-sale	109,453	83,872
Stock in FHLB of Pittsburgh	9,772	21,097
Accrued interest receivable	53,222	38,094
Other assets	15,243	4,884
Financial liabilities:
Deposits	11,062,500	9,586,857
Borrowed funds	295,793	489,288
Accrued interest payable	6,049	3,103
Book Value | Significant Unobservable Inputs (Level 3)
Financial assets:
Other investments	10,211	70,046
Net loans and leases	9,120,288	8,424,464
Financial liabilities:
Standby letters of credit	416	623
Book Value | Levels 2, 3
Financial liabilities:
Other liabilities	34,222	3,918
Fair Value | Quoted Prices in Active Markets for Identical Asset (Level 1)
Financial assets:
Cash and cash equivalents	955,767	571,752
Fair Value | Significant Other Observable Inputs (Level 2)
Financial assets:
Investment securities available-for-sale	2,195,389	1,944,914
Investment securities held-to-maturity, net	132,198	136,625
Loans held-for-sale	109,453	83,872
Stock in FHLB of Pittsburgh	9,772	21,097
Accrued interest receivable	53,222	38,094
Other assets	15,243	4,884
Financial liabilities:
Deposits	11,052,211	9,575,394
Borrowed funds	313,839	489,561
Accrued interest payable	6,049	3,103
Fair Value | Significant Unobservable Inputs (Level 3)
Financial assets:
Other investments	10,211	70,046
Net loans and leases	9,386,635	8,580,015
Financial liabilities:
Standby letters of credit	416	623
Fair Value | Levels 2, 3
Financial liabilities:
Other liabilities	$ 34,222	$ 3,918

DERIVATIVE FINANCIAL INSTRUME_3

DERIVATIVE FINANCIAL INSTRUMENTS - Fair Value of Derivative Instruments (Details) $ in Thousands	Jun. 30, 2020USD ($)	Apr. 30, 2020USD ($)	Dec. 31, 2019USD ($)instrument
Derivative [Line Items]
Notional	$ 833,752		$ 502,172
Total derivatives	(18,979)		966
Designated as Hedging Instrument
Derivative [Line Items]
Notional			75,000
Total derivatives		$ 1,300
Derivatives not designated as hedging instruments
Derivative [Line Items]
Notional			427,172
Derivative Liability			1,725
Other liabilities | Designated as Hedging Instrument
Derivative [Line Items]
Derivative Liability			(759)
Interest rate products | Other assets | Derivatives not designated as hedging instruments
Derivative [Line Items]
Notional	65,626		71,804
Derivative Asset	6,579		$ 2,520
Interest rate products | Other liabilities | Designated as Hedging Instrument
Derivative [Line Items]
Count | instrument			3
Notional			$ 75,000
Derivative Liability			(759)
Interest rate products | Other liabilities | Derivatives not designated as hedging instruments
Derivative [Line Items]
Notional	65,626		71,804
Derivative Liability	(7,404)		(2,688)
Risk participation agreements | Other liabilities | Derivatives not designated as hedging instruments
Derivative [Line Items]
Notional	4,449		4,524
Derivative Liability	(14)		(4)
Interest rate lock commitments with customers | Other assets | Derivatives not designated as hedging instruments
Derivative [Line Items]
Notional	287,204		99,057
Derivative Asset	8,218		1,768
Interest rate lock commitments with customers | Other liabilities | Derivatives not designated as hedging instruments
Derivative [Line Items]
Notional	20,260		28,505
Derivative Liability	(132)		(191)
Forward sale commitments | Other assets | Derivatives not designated as hedging instruments
Derivative [Line Items]
Notional	44,840		61,301
Derivative Asset	446		596
Forward sale commitments | Other liabilities | Derivatives not designated as hedging instruments
Derivative [Line Items]
Notional	232,570		90,177
Derivative Liability	(1,467)		$ (276)
Financial derivatives related to sales of certain Visa Class B shares | Other liabilities | Derivatives not designated as hedging instruments
Derivative [Line Items]
Notional	113,177
Derivative Liability	$ (25,205)

DERIVATIVE FINANCIAL INSTRUME_4

DERIVATIVE FINANCIAL INSTRUMENTS - Additional Information (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Apr. 30, 2020	Dec. 31, 2019
Derivative [Line Items]
Termination value of derivatives	$ (18,979)		$ 966
Interest rate cash flow hedge increase decrease interest expense to be reclassified during next 12 months net	600
Interest rate cash flow hedge gain (loss) reclassified to earnings, net	100
Collateral value against obligations	$ 9,000
Designated as Hedging Instrument
Derivative [Line Items]
Termination value of derivatives		$ 1,300

DERIVATIVE FINANCIAL INSTRUME_5

DERIVATIVE FINANCIAL INSTRUMENTS - Effect of Derivative Instruments on the Income Statement (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Derivative [Line Items]
Amount of (Loss) or Gain Recognized in OCI on Derivative (Effective Portion)	$ (25)	$ 1,007	$ 1,560	$ 1,637
Interest income | Interest Rate Products
Derivative [Line Items]
Amount of (Loss) or Gain Recognized in OCI on Derivative (Effective Portion)	(25)	1,007	1,560	1,637
Derivatives not designated as hedging instruments
Derivative [Line Items]
Amount of Gain or (Loss) Recognized in Income	739	55	(257)	453
Derivatives not designated as hedging instruments | Mortgage banking activities, net | Interest rate lock commitments with customers
Derivative [Line Items]
Amount of Gain or (Loss) Recognized in Income	3,178	542	6,227	1,174
Derivatives not designated as hedging instruments | Mortgage banking activities, net | Forward sale commitments
Derivative [Line Items]
Amount of Gain or (Loss) Recognized in Income	$ (2,439)	$ (487)	$ (6,484)	$ (721)

SEGMENT INFORMATION - Additiona

SEGMENT INFORMATION - Additional Information (Details)	6 Months Ended
	Jun. 30, 2020segment
Segment Reporting [Abstract]
Number of segments	3

SEGMENT INFORMATION - Segment R

SEGMENT INFORMATION - Segment Results (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Segment Reporting Information [Line Items]
Interest income	$ 125,883	$ 142,903	$ 259,738	$ 242,480
Noninterest income	64,375	42,871	105,222	83,993
Total revenue	190,258	185,774	364,960	326,473
Interest expense	12,127	19,671	29,832	35,934
Noninterest expenses	93,435	107,848	181,931	205,440
Provision for credit losses	94,754	12,195	151,400	19,849
Total expenses	200,316	139,714	363,163	261,223
(Loss) income before taxes	(10,058)	46,060	1,797	65,250
Income tax (benefit) provision	(2,247)	10,091	(959)	16,351
Net (loss) income	(7,811)	35,969	2,756	48,899
Less: Net loss attributable to noncontrolling interest	(700)	(231)	(1,060)	(324)
Net (loss) income attributable to WSFS	(7,111)	36,200	3,816	49,223
Inter-Segment Eliminations
Segment Reporting Information [Line Items]
Interest income	3,616	7,397	8,408	15,194
Noninterest income	4,077	2,559	7,386	4,805
Total revenue	7,693	9,956	15,794	19,999
Interest expense	3,616	7,397	8,408	15,194
Noninterest expenses	4,077	2,559	7,386	4,805
Total expenses	7,693	9,956	15,794	19,999
Operating Segments
Segment Reporting Information [Line Items]
Interest income	125,883	142,903	259,738	242,480
Noninterest income	64,375	42,871	105,222	83,993
Total revenue	197,951	195,730	380,754	346,472
Interest expense	12,127	19,671	29,832	35,934
Noninterest expenses	93,435	107,848	181,931	205,440
Total expenses	208,009	149,670	378,957	281,222
(Loss) income before taxes	(10,058)	46,060	1,797	65,250
WSFS Bank
Segment Reporting Information [Line Items]
Total revenue	168,014	159,101	317,395	273,311
Provision for credit losses	93,819	12,239	148,853	19,525
Total expenses	185,267	121,936	330,133	226,935
WSFS Bank | Inter-Segment Eliminations
Segment Reporting Information [Line Items]
Interest income	937	3,345	2,880	7,137
Noninterest income	3,542	2,156	6,449	4,039
Total revenue	4,479	5,501	9,329	11,176
Interest expense	2,679	4,052	5,528	8,057
Noninterest expenses	535	403	937	766
Total expenses	3,214	4,455	6,465	8,823
WSFS Bank | Operating Segments
Segment Reporting Information [Line Items]
Interest income	123,710	140,231	255,019	237,177
Noninterest income	44,304	18,870	62,376	36,134
Total revenue	172,493	164,602	326,724	284,487
Interest expense	11,659	18,282	28,406	33,418
Noninterest expenses	79,789	91,415	152,874	173,992
Total expenses	188,481	126,391	336,598	235,758
(Loss) income before taxes	(15,988)	38,211	(9,874)	48,729
Cash Connect
Segment Reporting Information [Line Items]
Total revenue	9,008	13,355	20,687	25,757
Provision for credit losses	0	0	0	0
Total expenses	6,413	8,893	14,636	16,923
Cash Connect | Inter-Segment Eliminations
Segment Reporting Information [Line Items]
Interest income	237	0	237	0
Noninterest income	188	192	417	369
Total revenue	425	192	654	369
Interest expense	131	2,203	1,085	4,761
Noninterest expenses	899	698	1,640	1,243
Total expenses	1,030	2,901	2,725	6,004
Cash Connect | Operating Segments
Segment Reporting Information [Line Items]
Interest income	0	0	0	0
Noninterest income	9,008	13,355	20,687	25,757
Total revenue	9,433	13,547	21,341	26,126
Interest expense	0	0	0	0
Noninterest expenses	6,413	8,893	14,636	16,923
Total expenses	7,443	11,794	17,361	22,927
(Loss) income before taxes	1,990	1,753	3,980	3,199
Wealth Management
Segment Reporting Information [Line Items]
Total revenue	13,236	13,318	26,878	27,405
Provision for credit losses	935	(44)	2,547	324
Total expenses	8,636	8,885	18,394	17,365
Wealth Management | Inter-Segment Eliminations
Segment Reporting Information [Line Items]
Interest income	2,442	4,052	5,291	8,057
Noninterest income	347	211	520	397
Total revenue	2,789	4,263	5,811	8,454
Interest expense	806	1,142	1,795	2,376
Noninterest expenses	2,643	1,458	4,809	2,796
Total expenses	3,449	2,600	6,604	5,172
Wealth Management | Operating Segments
Segment Reporting Information [Line Items]
Interest income	2,173	2,672	4,719	5,303
Noninterest income	11,063	10,646	22,159	22,102
Total revenue	16,025	17,581	32,689	35,859
Interest expense	468	1,389	1,426	2,516
Noninterest expenses	7,233	7,540	14,421	14,525
Total expenses	12,085	11,485	24,998	22,537
(Loss) income before taxes	$ 3,940	$ 6,096	$ 7,691	$ 13,322

SEGMENT INFORMATION - Details o

SEGMENT INFORMATION - Details of Segment Information - Statement of Financial Condition (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2020	Dec. 31, 2019
Segment Reporting Information [Line Items]
Cash and cash equivalents	$ 955,767	$ 571,752
Goodwill	472,828	472,828
Other segment assets	12,144,762	11,211,722
Total assets	13,573,357	12,256,302
Capital expenditures for the period ended	2,830	14,198
WSFS Bank
Segment Reporting Information [Line Items]
Cash and cash equivalents	591,518	202,792
Goodwill	452,629	452,629
Other segment assets	11,914,250	10,982,681
Total assets	12,958,397	11,638,102
Capital expenditures for the period ended	2,437	11,806
Cash Connect
Segment Reporting Information [Line Items]
Cash and cash equivalents	356,785	357,494
Goodwill	0	0
Other segment assets	5,171	6,555
Total assets	361,956	364,049
Capital expenditures for the period ended	256	2,120
Wealth Management
Segment Reporting Information [Line Items]
Cash and cash equivalents	7,464	11,466
Goodwill	20,199	20,199
Other segment assets	225,341	222,486
Total assets	253,004	254,151
Capital expenditures for the period ended	$ 137	$ 272

COMMITMENTS AND CONTINGENCIES (

COMMITMENTS AND CONTINGENCIES (Details)	3 Months Ended		6 Months Ended
	Jun. 30, 2020USD ($)institutionloan	Jun. 30, 2019USD ($)	Jun. 30, 2020USD ($)institutionloantransaction	Jun. 30, 2019USD ($)transaction	Mar. 31, 2020USD ($)	Jan. 01, 2020USD ($)	Dec. 31, 2019USD ($)loan
Guarantor Obligations [Line Items]
Provision for losses at the time of sale	$ 94,754,000	$ 12,195,000	$ 151,400,000	$ 19,849,000
Number of financial institutions | institution	4		4
Number of variable-rate to fixed-rate swap transactions | loan	213		213				172
Notional	$ 833,752,000		$ 833,752,000				$ 502,172,000
Derivative liability	91,700,000		91,700,000				26,400,000
Allowance for credit losses	232,192,000	45,364,000	232,192,000	45,364,000	$ 139,073,000		47,576,000
Provision for credit losses	94,754,000	12,195,000	151,400,000	19,849,000
Provision	1,189,000		4,640,000
Impact of ASC 326 Adoption
Guarantor Obligations [Line Items]
Allowance for credit losses							35,855,000
Unfunded Lending Commitment
Guarantor Obligations [Line Items]
Provision for losses at the time of sale	3,400,000		3,300,000
Allowance for credit losses	7,800,000		7,800,000				1,500,000
Provision for credit losses	$ 3,400,000		3,300,000
Provision		$ 300,000		$ 400,000
Unfunded Lending Commitment | Impact of ASC 326 Adoption
Guarantor Obligations [Line Items]
Allowance for credit losses						$ 3,000,000
Secondary Market Loan Sales
Guarantor Obligations [Line Items]
Provision for losses at the time of sale			$ 0
Number of loans repurchased | transaction			0	1
Loans repurchased				$ 200,000
Provision for credit losses			$ 0
Minimum
Guarantor Obligations [Line Items]
Remaining maturity period			1 year
Maximum
Guarantor Obligations [Line Items]
Remaining maturity period			15 years
Interest rate swap
Guarantor Obligations [Line Items]
Number of variable-rate to fixed-rate swap transactions | loan	211		211
Notional	$ 1,100,000,000		$ 1,100,000,000				$ 941,000,000
Derivative liability	$ 93,000,000		$ 93,000,000

CHANGE IN ACCUMULATED OTHER C_3

CHANGE IN ACCUMULATED OTHER COMPREHENSIVE INCOME - Components of Accumulated Other Comprehensive (Loss) Income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance			$ 1,850,306
Other comprehensive income before reclassifications	$ 3,685	$ 20,608	51,342	$ 38,402
Less: Amounts reclassified from accumulated other comprehensive income (loss)	(1,439)	(176)	(2,063)	(320)
Net current-period other comprehensive income (loss)	2,246	20,432	49,279	38,082
Ending Balance	1,823,669		1,823,669
Net change in investment securities available-for-sale
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	72,436	2,701	26,927	(14,553)
Other comprehensive income before reclassifications	3,703	19,591	49,739	36,856
Less: Amounts reclassified from accumulated other comprehensive income (loss)	(1,450)	(48)	(1,977)	(59)
Net current-period other comprehensive income (loss)	2,253	19,543	47,762	36,797
Ending Balance	74,689	22,244	74,689	22,244
Net change in investment securities held-to-maturity
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	403	686	468	779
Other comprehensive income before reclassifications	0	0	0	(2)
Less: Amounts reclassified from accumulated other comprehensive income (loss)	(57)	(84)	(122)	(175)
Net current-period other comprehensive income (loss)	(57)	(84)	(122)	(177)
Ending Balance	346	602	346	602
Net change in defined benefit plan
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(3,313)	693	(3,317)	834
Other comprehensive income before reclassifications	7	10	43	(89)
Less: Amounts reclassified from accumulated other comprehensive income (loss)	179	(44)	147	(86)
Net current-period other comprehensive income (loss)	186	(34)	190	(175)
Ending Balance	(3,127)	659	(3,127)	659
Net change in fair value of derivatives used for cash flow hedges
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	1,008	(1,824)	(577)	(2,454)
Other comprehensive income before reclassifications	(25)	1,007	1,560	1,637
Less: Amounts reclassified from accumulated other comprehensive income (loss)	(111)	0	(111)	0
Net current-period other comprehensive income (loss)	(136)	1,007	1,449	1,637
Ending Balance	872	(817)	872	(817)
Total
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	70,534	2,256	23,501	(15,394)
Ending Balance	$ 72,780	$ 22,688	$ 72,780	$ 22,688

CHANGE IN ACCUMULATED OTHER C_4

CHANGE IN ACCUMULATED OTHER COMPREHENSIVE INCOME - Components of Other Comprehensive (Loss) Income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Realized gains on securities transactions	$ 1,908	$ 63	$ 2,601	$ 78
Income taxes	2,247	(10,091)	959	(16,351)
(Loss) income before taxes	(10,058)	46,060	1,797	65,250
Net (loss) income attributable to WSFS	(7,111)	36,200	3,816	49,223
Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net (loss) income attributable to WSFS	(1,439)	(176)	(2,063)	(320)
Reclassification out of Accumulated Other Comprehensive Income | Net change in defined benefit plan
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income taxes	10	(9)	21	(17)
Prior service costs (credits)	(19)	(19)	(38)	(38)
Actuarial gains	(24)	(16)	(48)	(31)
(Loss) income before taxes	(43)	(35)	(86)	(69)
Net (loss) income attributable to WSFS	(33)	(44)	(65)	(86)
Reclassification out of Accumulated Other Comprehensive Income | Defined benefit pension plan settlement
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income taxes	(67)	0	(67)	0
Actuarial gains	279	0	279	0
Net (loss) income attributable to WSFS	212	0	212	0
Reclassification out of Accumulated Other Comprehensive Income | Net unrealized gains on terminated cash flow hedges
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income taxes	35	0	35	0
Amortization of net unrealized gains to income during the period	(146)	0	(146)	0
Net (loss) income attributable to WSFS	(111)	0	(111)	0
Reclassification out of Accumulated Other Comprehensive Income | Realized Gains on Securities Transactions | Net change in investment securities available-for-sale
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Realized gains on securities transactions	(1,908)	(63)	(2,601)	(78)
Income taxes	458	15	624	19
Net (loss) income attributable to WSFS	(1,450)	(48)	(1,977)	(59)
Reclassification out of Accumulated Other Comprehensive Income | Amortization of Net Unrealized Gains to Income During Period | Net change in investment securities available-for-sale
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income taxes	18	27	38	56
Amortization of net unrealized gains to income during the period	(75)	(111)	(160)	(231)
Net (loss) income attributable to WSFS	$ (57)	$ (84)	$ (122)	$ (175)

RELATED PARTY TRANSACTIONS (Det

RELATED PARTY TRANSACTIONS (Details)	3 Months Ended		6 Months Ended
	Jun. 30, 2020USD ($)loan	Jun. 30, 2019loan	Jun. 30, 2020USD ($)loan	Jun. 30, 2019USD ($)loan	Dec. 31, 2019USD ($)
Related Party Transaction [Line Items]
Total deposits from related parties	$ 6,100,000		$ 6,100,000		$ 4,900,000
Loans
Related Party Transaction [Line Items]
Maximum loan capacity			$ 500,000	$ 500,000
Number of loans exceeding capacity due to related party | loan	2	0	2	0
Related party loan repayment	$ 300,000		$ 300,000		$ 1,000,000
New Loans And Credit Line Advance To Related Parties
Related Party Transaction [Line Items]
New loans and credit line advance to related parties	2,000,000
Proceeds from issuance of related party debt	1,100,000
Repayments of related party debt	$ 700,000

LEGAL AND OTHER PROCEEDINGS (De

LEGAL AND OTHER PROCEEDINGS (Details) - USD ($)	Feb. 27, 2018	Sep. 30, 2018	Jun. 30, 2020	Mar. 31, 2017
Loss Contingencies [Line Items]
Additions to other significant pending legal or other proceedings			$ 0
Universitas Education, LLC | Settled Litigation
Loss Contingencies [Line Items]
Loss related to litigation settlement	$ 12,000,000
Proceeds from arbitration settlement and legal costs		$ 7,900,000
NHT | Pending Litigation
Loss Contingencies [Line Items]
Face amount				$ 6,300,000