WSFS Financial (WSFS) 10-Q 9 Aug 16 2016 Q2 Quarterly report Financial data

Document and Entity Information

Document and Entity Information - shares	6 Months Ended
	Jun. 30, 2016	Aug. 05, 2016
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jun. 30, 2016
Document Fiscal Year Focus	2,016
Document Fiscal Period Focus	Q2
Trading Symbol	WSFS
Entity Registrant Name	WSFS FINANCIAL CORP
Entity Central Index Key	828,944
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		29,550,150

Consolidated Statements of Oper

Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Interest income:
Interest and fees on loans	$ 44,505	$ 37,090	$ 88,022	$ 73,334
Interest on mortgage-backed securities	3,910	3,523	7,804	6,956
Interest and dividends on investment securities:
Taxable	85	60	162	121
Tax-exempt	1,141	792	2,284	1,591
Interest on reverse mortgage loans	1,478	1,166	2,523	2,402
Other interest income	384	424	754	1,502
Total interest income	51,503	43,055	101,549	85,906
Interest expense:
Interest on deposits	2,204	1,825	4,322	3,767
Interest on Federal Home Loan Bank advances	1,124	751	2,172	1,464
Interest on trust preferred borrowings	397	339	768	666
Interest on senior debt	1,175	941	2,117	1,883
Interest on other borrowings	189	109	400	219
Total interest expense	5,089	3,965	9,779	7,999
Net interest income	46,414	39,090	91,770	77,907
Provision for loan losses	1,254	3,773	2,034	4,559
Net interest income after provision for loan losses	45,160	35,317	89,736	73,348
Noninterest income:
Credit/debit card and ATM income	7,253	6,462	14,154	12,489
Deposit service charges	4,342	4,099	8,618	8,004
Wealth management income	6,282	5,707	11,536	10,800
Mortgage banking activities, net	1,816	1,590	3,470	3,293
Securities gains, net	545	477	850	928
Loan fee income	480	469	957	932
Bank owned life insurance income	211	179	442	382
Other income	3,920	3,475	7,892	6,725
Total non interest income	24,849	22,458	47,919	43,553
Noninterest expense:
Salaries, benefits and other compensation	23,509	20,345	46,385	41,355
Occupancy expense	3,955	3,637	8,225	7,515
Equipment expense	2,516	1,959	4,989	4,041
Data processing and operations expenses	1,522	1,459	3,064	2,881
Professional fees	2,934	1,753	5,337	3,225
FDIC expenses	773	687	1,611	1,356
Loan workout and OREO expenses	45	330	548	329
Marketing expense	801	1,007	1,465	1,591
Corporate development expense	549	686	1,118	1,282
Other operating expense	7,423	6,791	14,484	13,992
Total non interest expenses	44,027	38,654	87,226	77,567
Income before taxes	25,982	19,121	50,429	39,334
Income tax provision	8,504	6,887	17,181	14,211
Net income	$ 17,478	$ 12,234	$ 33,248	$ 25,123
Earnings per share:
Basic	$ 0.59	$ 0.43	$ 1.12	$ 0.89
Diluted	$ 0.58	$ 0.43	$ 1.10	$ 0.88

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Statement of Comprehensive Income [Abstract]
Net Income	$ 17,478	$ 12,234	$ 33,248	$ 25,123
Net change in unrealized gains (losses) on investment securities available-for-sale
Net unrealized gains (losses) arising during the period, net of tax expense (benefit) of $2,870, $(3,692), $9,350 and ($893), respectively	4,683	(6,024)	15,255	(1,457)
Less: reclassification adjustment for net gains on sales realized in net income, net of tax expense of $207, $181, $323 and $352, respectively	(338)	(296)	(527)	(576)
Net change in unrealized gains (losses) on investment securities available-for-sale	4,345	(6,320)	14,728	(2,033)
Net change in securities held-to-maturity
Amortization of unrealized gain on securities reclassified to held-to-maturity, net of tax ( benefit) of $62, $120, $127, $120, respectively	(100)	(37)	(203)	(208)
Net change in unfunded pension liability
Change in unfunded pension liability related to unrealized (loss) gain, prior service cost and transition obligation, net of tax (benefit) expense of ($13), ($9), $280 and ($18), respectively	(22)	(15)	456	(30)
Total other comprehensive (loss) income	4,223	(6,372)	14,981	(2,271)
Total comprehensive income	$ 21,701	$ 5,862	$ 48,229	$ 22,852

Consolidated Statements of Com4

Consolidated Statements of Comprehensive Income (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Statement of Comprehensive Income [Abstract]
Net change in Unrealized gains (losses), tax expense (benefit)	$ 2,870	$ (3,692)	$ 9,350	$ (893)
Reclassification adjustment for gains, tax expense	207	181	323	352
Amortization of unrealized gain on securities reclassified to held-to-maturity, tax benefit	62	120	127	120
Change in unfunded pension liability related to unrealized (loss) gain, prior service cost and transition obligation, tax (benefit) expense	$ (13)	$ (9)	$ 280	$ (18)

Consolidated Statements of Cond

Consolidated Statements of Condition - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Assets:
Cash and due from banks	$ 104,507	$ 83,065
Cash in non-owned ATMs	599,114	477,924
Interest-bearing deposits in other banks	272	190
Total cash and cash equivalents	703,893	561,179
Investment securities, available-for-sale	766,459	721,029
Investment securities, held-to-maturity at cost	166,398	165,862
Loans held-for-sale at fair value	32,625	41,807
Loans, net of allowance for loan losses of $37,746 at June 30, 2016 and $37,089 at December 31, 2015	3,801,240	3,729,050
Reverse mortgage loans	25,263	24,284
Bank-owned life insurance	91,491	90,208
Stock in Federal Home Loan Bank of Pittsburgh, at cost	37,939	30,519
Assets acquired through foreclosure	2,935	5,080
Accrued interest receivable	14,164	14,040
Premises and equipment	39,810	39,569
Goodwill	84,852	85,212
Intangible assets	9,221	10,083
Other assets	57,817	66,715
Total assets	5,834,107	5,584,637
Deposits:
Noninterest-bearing demand	977,154	958,238
Interest-bearing demand	796,294	784,619
Money market	1,091,305	1,090,050
Savings	427,843	439,918
Time	308,626	333,000
Jumbo certificates of deposit - customer	231,791	254,011
Total customer deposits	3,833,013	3,859,836
Brokered deposits	159,126	156,730
Total deposits	3,992,139	4,016,566
Federal funds purchased and securities sold under agreements to repurchase	51,000	128,200
Federal Home Loan Bank advances	886,767	669,514
Trust preferred borrowings	67,011	67,011
Senior debt	152,249	53,675
Other borrowed funds	11,775	14,486
Accrued interest payable	2,073	801
Other liabilities	53,897	53,913
Total liabilities	5,216,911	5,004,166
Stockholders' Equity:
Common stock $0.01 par value, 65,000,000 shares authorized; issued 56,090,521 at June 30, 2016 and 55,945,245 at December 31, 2015	562	560
Capital in excess of par value	259,519	256,435
Accumulated other comprehensive income	15,677	696
Retained earnings	600,322	570,630
Treasury stock at cost, 26,541,772 shares at June 30, 2016 and 26,182,401 shares at December 31, 2015	(258,884)	(247,850)
Total stockholders' equity	617,196	580,471
Total liabilities and stockholders' equity	$ 5,834,107	$ 5,584,637

Consolidated Statements of Con6

Consolidated Statements of Condition (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Statement of Financial Position [Abstract]
Allowance for loan losses	$ 37,746	$ 37,089
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	65,000,000	65,000,000
Common stock, issued	56,090,521	55,945,245
Treasury stock, shares	26,541,772	26,182,401

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Operating activities:
Net Income	$ 33,248	$ 25,123
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses	2,034	4,559
Depreciation of premises and equipment, net	3,699	3,054
Amortization of fees and discounts, net	8,239	7,173
Amortization of intangible assets	1,015	787
Increase in accrued interest receivable	(124)	(490)
(Increase) decrease in other assets	(2,440)	271
Origination of loans held-for-sale	(152,484)	(185,543)
Proceeds from sales of loans held-for-sale	160,686	168,397
Gain on mortgage banking activities, net	(3,470)	(3,293)
Gain on sale of securities, net	(850)	(928)
Stock-based compensation expense	1,480	2,345
Increase in accrued interest payable	1,272	875
(Increase) decrease in other liabilities	(473)	1,582
Loss on sale of other real estate owned and valuation adjustments, net	162	201
Deferred income tax expense	3,821	1,836
Increase in value of bank-owned life insurance	(1,283)	(430)
Increase in capitalized interest, net, on reverse mortgage loans	(2,688)	(2,405)
Net cash provided by operating activities	51,844	23,114
Investing activities:
Purchases of investment securities held-to-maturity	(3,329)
Maturities and calls of investment securities held-to-maturity	1,810	3,486
Sale of investment securities available-for-sale	101,348	84,529
Purchases of investment securities available-for-sale	(159,684)	(185,463)
Repayments of investment securities available-for-sale	35,570	55,084
Repayments on reverse mortgages	2,696	6,196
Disbursements for reverse mortgages	(987)	(438)
Net increase in loans	(76,288)	(149,214)
Net (increase) decrease in stock of FHLB	(7,420)	(8,554)
Sales of assets acquired through foreclosure, net	2,657	3,081
Investment in premises and equipment, net	(3,870)	(2,884)
Net cash used for investing activities	(107,497)	(194,177)
Financing activities:
Net increase (decrease) in demand and saving deposits	17,446	(38,091)
Decrease in time deposits	(46,594)	(77,906)
Increase (decrease) in brokered deposits	2,396	(3,336)
(Decrease) increase in loan payable	(386)	41
Receipts from FHLB advances	57,591,203	14,455,050
Repayments of FHLB advances	(57,373,950)	(14,435,200)
Receipts from federal funds purchased and securities sold under agreement to repurchase	16,434,870	30,479,478
Repayments of federal funds purchased and securities sold under agreement to repurchase	(16,512,070)	(30,169,691)
Dividends paid	(3,556)	(2,823)
Issuance of common stock and exercise of common stock options	1,723	1,845
Issuance of Senior Debt	98,319
Purchase of treasury stock	(11,034)	(12,652)
Net cash provided by financing activities	198,367	196,715
Increase in cash and cash equivalents	142,714	25,652
Cash and cash equivalents at beginning of period	561,179	508,039
Cash and cash equivalents at end of period	703,893	533,691
Supplemental Disclosure of Cash Flow Information:
Cash paid for interest during the period	8,507	7,124
Cash paid for income taxes, net	12,493	10,471
Loans transferred to other real estate owned	674	2,452
Loans transferred to portfolio from held-for-sale at fair value	3,670	171
Net change in accumulated other comprehensive income	14,981	(2,271)
Non-cash goodwill adjustments, net	$ (360)	$ 336

Basis of Presentation

Basis of Presentation	6 Months Ended
	Jun. 30, 2016
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	1. BASIS OF PRESENTATION General Our unaudited Consolidated Financial Statements include the accounts of WSFS Financial Corporation (the Company, our Company, we, our or us), Wilmington Savings Fund Society, FSB (WSFS Bank or the Bank) and Cypress Capital Management, LLC (Cypress). We also have one unconsolidated affiliate, WSFS Capital Trust III (the Trust). WSFS Bank has three wholly-owned subsidiaries, WSFS Wealth Investments, 1832 Holdings, Inc. and Monarch Entity Services LLC (Monarch). The acronyms and abbreviations below are used in the unaudited Notes to Consolidated Financial Statements as well as in Management’s Discussion and Analysis of Financial Condition and Results of Operations. You may find it helpful to refer back to this page as you read this report. AICPA: American Institute of Certified Public FASB: Financial Accounting Standards Board Accountants FDIC: Federal Deposit Insurance Corporation Allowance: Allowance for loan losses or ALLL Federal Reserve: Board of Governors of the Federal Alliance: Alliance Bancorp Inc. of Pennsylvania Reserve System Array: Formerly Array Financial Group (WSFS Mortgage) Monarch: Monarch Entity Services, LLC Arrow: Arrow Land Transfer FHLB: Federal Home Loan Bank ASC: Accounting standard codification FHLMC: Federal Home Loan Mortgage Corporation Associate: Employee GAAP: U.S. Generally Accepted Accounting Principles ASU: Accounting standard update GNMA: Government National Mortgage Association BCBS: Basel Committee on Banking Supervision GSE: U.S. Government and government sponsored C&I: Commercial & Industrial (loans) enterprises CMO: Collateralized mortgage obligation NSFR: Net stable funding ratio Cypress: Cypress Capital Management, LLC MBS: Mortgage-backed securities Dodd-Frank Act: Dodd-Frank Wall Street Reform OCC: Office of the Comptroller of the Currency and Consumer Protection Act of 2010 OREO: Other real estate owned DTA: Deferred tax asset OTTI: Other-than-temporary impairment Exchange Act: Securities Exchange Act of 1934 Overview Founded in 1832, the Bank is the seventh oldest bank and trust company continuously operating under the same name in the United States. We provide residential and commercial real estate, commercial and consumer lending services, as well as retail deposit and cash management services. Lending activities are funded primarily with customer deposits and borrowings. In addition, we offer a variety of wealth management and trust services to personal and corporate customers through our Wealth Management segment. The FDIC insures our customers’ deposits to their legal maximums. We serve our customers primarily from our 63 offices located in Delaware (44), Pennsylvania (17), Virginia (1) and Nevada (1) and through our website at www.wsfsbank.com Amounts subject to significant estimates are items such as the allowance for loan losses and reserves for lending related commitments, goodwill, intangible assets, post-retirement benefit obligations, the fair value of financial instruments, reverse mortgage loans, OTTI, and income tax valuation allowance. Among other effects, changes to such estimates could result in future impairments of investment securities, goodwill and intangible assets and establishment of the allowance and lending related commitments as well as increased post-retirement benefits expense. Our accounting and reporting policies conform to 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. 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, 2016. These unaudited, interim Consolidated Financial Statements should be read in conjunction with the audited Consolidated Financial Statements and related notes included in our 2015 Annual Report on Form 10-K that was filed with the SEC on February 29, 2016 and is available at www.sec.gov Whenever necessary, reclassifications have been made to the prior period Consolidated Financial Statements to conform to the current period’s presentation. All significant intercompany transactions were eliminated in consolidation. The significant accounting policies used in preparation of our Consolidated Financial Statements are disclosed in our 2015 Annual Report on Form 10-K. There have not been any material changes in our significant accounting policies from those contained in our 2015 Annual Report on Form 10-K. Common Stock Split In March 2015, the Company’s Board of Directors adopted an amendment to the Company’s Certificate of Incorporation, to increase the number of shares of common stock the Company is authorized to issue from 20,000,000, par value $0.01, to 65,000,000, par value $0.01. This amendment to the Company’s Certificate of Incorporation was approved by the Company’s stockholders at the 2015 Annual Meeting held on April 30, 2015. In May 2015, the Company effected a three-for-one stock split in the form of a stock dividend to shareholders of record as of May 4, 2015. All share and per share information has been retroactively adjusted to reflect the stock split. We retroactively adjusted stockholders’ equity to reflect the stock split by reclassifying an amount equal to the par value, $0.01, of the additional shares arising from the split from capital in excess of par value to common stock, resulting in no net impact to stockholders’ equity on our Consolidated Statements of Condition. Senior Unsecured Debt On June 13, 2016, the Company issued $100 million of senior unsecured fixed-to-floating rate notes. The senior unsecured notes mature on June 15, 2026 and have a fixed coupon rate of 4.50% from issuance until June 15, 2021 and a variable coupon rate of three-month LIBOR plus 3.30% from June 15, 2021 until maturity. The senior unsecured notes may be redeemed beginning on June 15, 2021 at 100% of principal plus accrued and unpaid interest. The proceeds will be used for general corporate purposes. RECENT ACCOUNTING PRONOUNCEMENTS Accounting Guidance Adopted in 2016 In March 2016, the FASB issued ASU No. 2016-09, Improvements to Employee Share-Based Payment Accounting, Compensation – Stock Compensation In June 2014, the FASB issued ASU 2014-12, Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could Be Achieved after the Requisite Service Period. In April 2015, the FASB issued ASU No 2015-03, Interest- Imputation of Interest (Subtopic 835-30) Simplifying the Presentation of Debt Issuance Costs. In February 2015, the FASB issued ASU No 2015-02, Consolidation (Topic 810): Amendments to the Consolidation Analysis. Accounting Guidance Pending Adoption at June 30, 2016 In May 2014, the FASB issued ASU No. 2014-9, Revenue from Contracts with Customers (Topic 606). Revenue Recognition. Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date. In January 2016, the FASB issued ASU No. 2016-01, Financial Instruments – Overall (Subtopic 825-10), Recognition and Measurement of Financial Assets and Financial Liabilities. In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842). In March 2016, the FASB issued ASU No. 2016-06, Contingent Put and Call Options in Debt Instruments, Derivatives and Hedging (Topic 815). clearly and closely related four-step decision sequence In March 2016, the FASB issued ASU No. 2016-07, Simplifying the Transition to the Equity Method of Accounting, Investments - Equity Method and Joint Ventures (Topic 323). In March 2016, the FASB issued ASU No. 2016-08, Principal versus Agent Considerations (Reporting Revenue Gross versus Net, Revenue from Contracts with Customers (Topic 606). Revenue from Contracts with Customers In June 2016, the FASB issued ASU 2016-13, Financial Instruments —Credit Losses (Topic 326).

Business Combinations

Business Combinations	6 Months Ended
	Jun. 30, 2016
Business Combinations [Abstract]
Business Combinations	2. BUSINESS COMBINATIONS Penn Liberty Financial Corporation On November 23, 2015, we along with Penn Liberty Financial Corporation (Penn Liberty), announced the signing of a definitive agreement and plan of reorganization whereby we would acquire Penn Liberty. Upon the closing of the transaction, Penn Liberty will merge into the Company and Penn Liberty Bank will merge into WSFS Bank. Penn Liberty is a locally managed institution with eleven branch locations and is headquartered in Wayne, Pennsylvania. It reported $704 million in assets, $510 million in loans and $621 million in deposits as of December 31, 2015. We expect this acquisition to build our market share, expand our customer base and enhance our fee income. The transaction is valued at approximately $101 million, has received all necessary approvals and is expected to close in August 2016. Alliance Bancorp, Inc. of Pennsylvania On October 9, 2015 we completed the acquisition of Alliance and its wholly owned subsidiary, Alliance Bank, headquartered in Broomall, Pennsylvania. At that time Alliance merged into the Company and Alliance Bank merged into WSFS Bank. In accordance with the terms of the Agreement and Plan of Merger, dated March 2, 2015, holders of shares of Alliance common stock received, in aggregate, $26.6 million in cash and 2,459,120 shares of WSFS common stock. The transaction was valued at $97.9 million based on WSFS’ October 9, 2015 closing share price of $29.01 as quoted on The Nasdaq Global Select Market. The results of the combined entity’s operations are included in our Consolidated Financial Statements since the date of the acquisition. The acquisition of Alliance was accounted for as a business combination using the acquisition method of accounting and, accordingly, assets acquired, liabilities assumed and consideration paid were recorded at their estimated fair values as of the acquisition date. The fair values are preliminary estimates and are subject to adjustment during the one year measurement period after the acquisition. The excess of consideration paid over the preliminary fair value of net assets acquired was recorded as goodwill in the amount of $36.1 million, which will not be amortizable and is not deductible for tax purposes. The Company allocated the total balance of goodwill to its WSFS Bank segment. The Company also recorded $2.6 million in core deposit intangibles which are being amortized over ten years using the straight-line depreciation method and $511,000 for non-compete covenants which are being amortized between six and eighteen months. In connection with the merger, the consideration paid and the fair value of identifiable assets acquired and liabilities assumed, as of the date of acquisition, are summarized in the following table: (In Thousands) Fair Value Consideration Paid: Common shares issued (2,459,120) $ 71,345 Cash paid to Alliance stockholders 26,576 Value of consideration 97,921 Assets acquired: Cash and due from banks 67,439 Investment securities 3,002 Loans 307,695 Premises and equipment 2,685 Deferred income taxes 7,669 Bank owned life insurance 12,923 Core deposit intangible 2,635 Other real estate owned 768 Other assets 3,641 Total assets 408,457 Liabilities assumed: Deposits 341,682 Other Borrowings 2,826 Other liabilities 2,093 Total liabilities 346,601 Net assets acquired: 61,856 Goodwill resulting from acquisition of Alliance $ 36,065 The following table details the changes to goodwill in 2016: (In Thousands) Fair Value Goodwill resulting from the acquisition of Alliance reported as of December 31, 2015 $ 36,425 Effects of adjustments to: Deferred income taxes (125 ) Other assets (655 ) Other liabilities 420 Adjusted goodwill resulting from the acquisition of Alliance as of June 30, 2016 $ 36,065 The adjustments made to goodwill during the first six months of 2016, reflect a change in the fair value of leases acquired, accrued expenses and deferred federal income taxes. Direct costs related to the acquisition were expensed as incurred.

Earnings Per Share

Earnings Per Share	6 Months Ended
	Jun. 30, 2016
Earnings Per Share [Abstract]
Earnings Per Share	3. EARNINGS PER SHARE The following table shows the computation of basic and diluted earnings per share: Three Months Ended Six Months Ended (In Thousands, Except Per Share Data) 2016 2015 2016 2015 Numerator: Net income $ 17,478 $ 12,234 $ 33,248 $ 25,123 Denominator: Weighted average basic shares 29,545 28,171 29,608 28,194 Dilutive potential common shares 606 433 582 443 Weighted average fully diluted shares 30,151 28,604 30,190 28,637 Earnings per share: Basic $ 0.59 $ 0.43 $ 1.12 $ 0.89 Diluted $ 0.58 $ 0.43 $ 1.10 $ 0.88 Outstanding common stock equivalents having no dilutive effect 5 184 20 184

Investment Securities

Investment Securities	6 Months Ended
	Jun. 30, 2016
Investments Schedule [Abstract]
Investment Securities	4. INVESTMENT SECURITIES The following tables detail the amortized cost and the estimated fair value of our available-for-sale and held-to-maturity investment securities. None of our investment securities are classified as trading. Amortized Cost Gross Unrealized Gain Gross Unrealized Loss Fair Value (In Thousands) Available-for-Sale Securities: June 30, 2016 GSE $ 39,080 $ 147 $ — $ 39,227 CMO 259,834 6,520 32 266,322 FNMA MBS 336,103 11,144 23 347,224 FHLMC MBS 84,550 2,343 — 86,893 GNMA MBS 26,181 641 29 26,793 $ 745,748 $ 20,795 $ 84 $ 766,459 December 31, 2015 GSE $ 31,041 $ — $ 127 $ 30,914 CMO 253,189 713 2,414 251,488 FNMA MBS 320,105 1,081 2,715 318,471 FHLMC MBS 99,350 405 313 99,442 GNMA MBS 20,387 420 93 20,714 $ 724,072 $ 2,619 $ 5,662 $ 721,029 (In Thousands) Amortized Gross Gross Fair Value Held-to-Maturity Securities (a) June 30, 2016 State and political subdivisions $ 166,398 $ 6,654 $ 20 $ 173,032 December 31, 2015 State and political subdivisions $ 165,862 $ 1,943 $ 62 $ 167,743 (a) 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 $2.6 million and $2.9 million at June 30, 2016 and December 31, 2015, respectively, related to securities transferred, which are offset in Accumulated Other Comprehensive Income, net of tax. The scheduled maturities of investment securities available-for-sale and held-to-maturity at June 30, 2016 and December 31, 2015 are presented in the table below: Available-for-Sale (In Thousands) Amortized Cost Fair Value June 30, 2016 Within one year $ 10,994 $ 11,009 After one year but within five years 28,086 28,218 After five years but within ten years 239,335 248,220 After ten years 467,333 479,012 $ 745,748 $ 766,459 December 31, 2015 Within one year $ 3,997 $ 3,995 After one year but within five years 30,009 29,840 After five years but within ten years 218,023 215,018 After ten years 472,043 472,176 $ 724,072 $ 721,029 Held-to-Maturity (In Thousands) Amortized Fair Value June 30, 2016 After one year but within five years 3,179 3,212 After five years but within ten years 9,520 9,796 After ten years 153,699 160,024 $ 166,398 $ 173,032 December 31, 2015 Within one year $ 1,486 $ 1,488 After one year but within five years 3,465 3,456 After five years but within ten years 7,939 8,045 After ten years 152,972 154,754 $ 165,862 $ 167,743 MBS have expected maturities that differ from their contractual maturities. These differences arise because borrowers have the right to call or prepay obligations with or without a prepayment penalty. Investment securities with fair market values aggregating $447.2 million and $457.0 million were pledged as collateral for retail customer repurchase agreements, municipal deposits, and other obligations as of June 30, 2016 and December 31, 2015, respectively. During the first six months of 2016 and 2015, we sold $101.3 million and $88.2 million of investment securities categorized as available-for-sale, for a gain of $850,000 and $928,000, respectively. No losses were incurred from sales during the first six months of 2016 and 2015. As of June 30, 2016 and December 31, 2015, our investment securities portfolio had remaining unamortized premiums of $18.0 million and $18.3 million and unaccreted discounts of $304,000 and $306,000, respectively. For these investment securities with unrealized losses, the table below shows our gross unrealized losses and fair value by investment category and length of time that individual securities were in a continuous unrealized loss position at June 30, 2016. Duration of Unrealized Loss Position Less than 12 months 12 months or longer Total (In Thousands) Fair Value Unrealized Fair Value Unrealized Fair Unrealized Available-for-sale securities: CMO 4,992 15 5,383 17 10,375 32 FNMA MBS 4,119 23 — — 4,119 23 GNMA MBS 8,539 29 — — 8,539 29 Total temporarily impaired investments $ 17,650 $ 67 $ 5,383 $ 17 $ 23,033 $ 84 Less than 12 months 12 months or longer Total (In Thousands) Fair Unrealized Fair Unrealized Fair Unrealized Held-to-maturity securities: State and political subdivisions $ — $ — $ 2,449 $ 20 $ 2,449 $ 20 Total temporarily impaired investments $ — $ — $ 2,449 $ 20 $ 2,449 $ 20 For these investment securities with unrealized losses, the table below shows our gross unrealized losses and fair value by investment category and length of time that individual securities were in a continuous unrealized loss position at December 31, 2015. Duration of Unrealized Loss Position Less than 12 months 12 months or longer Total (In Thousands) Fair Unrealized Fair Unrealized Fair Unrealized Available-for-sale securities: GSE $ 30,914 $ 127 $ — $ — $ 30,914 $ 127 CMO 139,486 1,703 26,536 711 166,022 2,414 FNMA MBS 214,465 2,715 — — 214,465 2,715 FHLMC MBS 41,791 136 4,025 177 45,816 313 GNMA MBS 4,073 29 2,377 64 6,450 93 Total temporarily impaired investments $ 430,729 $ 4,710 $ 32,938 $ 952 $ 463,667 $ 5,662 Less than 12 months 12 months or longer Total (In Thousands) Fair Unrealized Fair Unrealized Fair Unrealized Held-to-maturity securities: State and political subdivisions $ 9,845 $ 62 $ — $ — $ 9,845 $ 62 Total temporarily impaired investments $ 9,845 $ 62 $ — $ — $ 9,845 $ 62 At June 30, 2016, we owned investment securities totaling $25.5 million in which the amortized cost basis exceeded fair value. Total unrealized losses on these securities were $104,000 at June 30, 2016. The temporary impairment is the result of changes in market interest rates subsequent to the purchase of the securities. Our investment portfolio is reviewed each quarter for indications of OTTI. This review includes analyzing the length of time and the extent to which the fair value has been lower than the amortized cost, the financial condition and near-term prospects of the issuer, including any specific events which may influence the operations of the issuer and our intent and ability to hold the investment for a period of time sufficient to allow for full recovery of the unrealized loss. We evaluate our intent and ability to hold securities based upon our investment strategy for the particular type of security and our cash flow needs, liquidity position, capital adequacy and interest rate risk position. In addition, we do not have the intent to sell, nor is it more likely-than-not we will be required to sell these securities before we are able to recover the amortized cost basis. All securities, with the exception of one, were AA-rated or better at the time of purchase and remained investment grade at June 30, 2016. All securities were evaluated for OTTI at June 30, 2016 and December 31, 2015. The result of this evaluation showed no OTTI as of June 30, 2016 or December 31, 2015. The estimated weighted average duration of MBS was 3.6 years at June 30, 2016.

Loans

Loans	6 Months Ended
	Jun. 30, 2016
Receivables [Abstract]
Loans	5. LOANS The following details our loan portfolio by category: June 30, December 31, (In Thousands) Commercial and industrial $ 1,108,610 $ 1,061,597 Owner occupied commercial 938,330 880,643 Commercial mortgages 990,245 966,698 Construction 199,039 245,773 Residential 236,657 259,679 Consumer 374,634 360,249 $ 3,847,515 $ 3,774,639 Less: Deferred fees, net $ 8,529 $ 8,500 Allowance for loan losses 37,746 37,089 Net loans $ 3,801,240 $ 3,729,050 The following is the outstanding principal balance and carrying amounts for acquired credit impaired loans for which the company applies ASC 310-30 as of the dates indicated: (In Thousands) June 30, 2016 December 31, 2015 Outstanding principal balance $ 31,773 38,067 Carrying amount 26,777 32,658 Allowance for loan losses 295 132 The following table presents the changes in accretable yield on the acquired credit impaired loans for the following six month period: (In Thousands) January 1 through Balance at beginning of period $ 4,764 Accretion (1,228 ) Reclassification from nonaccretable difference 1,090 Additions/adjustments (283 ) Disposals (7 ) Balance at the end of the period $ 4,336

Allowance for Loan Losses and C

Allowance for Loan Losses and Credit Quality Information	6 Months Ended
	Jun. 30, 2016
Text Block [Abstract]
Allowance for Loan Losses and Credit Quality Information	6. ALLOWANCE FOR LOAN LOSSES AND CREDIT QUALITY INFORMATION Allowance for Loan Losses We maintain an allowance for loan losses and charge losses to this allowance when such losses are realized. We established our allowance for loan losses in accordance with guidance provided in the SEC’s Staff Accounting Bulletin 102 (SAB 102) and FASB ASC 450, Contingencies • Specific reserves for impaired loans • An allowance for each pool of homogenous loans based on historical loss experience • Adjustments for qualitative and environmental factors allocated to pools of homogenous loans • Allowance for model estimation and complexity risk When it is probable that the Bank will be unable to collect all amounts due (interest and principal) in accordance with the contractual terms of the loan agreement, it assigns a specific reserve to that loan, if necessary. Unless loans are well-secured and collection is imminent, loans greater than 90 days past due are deemed impaired and their respective reserves are generally charged-off once the loss has been confirmed. Estimated specific reserves are based on collateral values, estimates of future cash flows or market valuations. We charge loans off when they are deemed to be uncollectible. During the six months ended June 30, 2016, net charge-offs totaled $1.3 million or 0.07% of average loans, compared to $3.1 million, or 0.19% of average loans annualized, during the six months ended June 30, 2015. Allowances for pooled homogeneous loans, that are not deemed impaired, are based on historical net loss experience. Estimated losses for pooled portfolios are determined differently for commercial loan pools and retail loan pools. Commercial loans are pooled into the following segments: commercial, owner-occupied, commercial real estate and construction. Each pool is further segmented by internally assessed risk ratings. Loan losses for commercial loans are estimated by determining the probability of default and expected loss severity upon default. Probability of default is calculated based on the historical rate of migration to impaired status during the last 22 quarters. During the six months ended June 30 2016, we increased the look-back period to 22 quarters from the 20 quarters used at December 31, 2015. This increase in the look-back period allows us to continue to anchor to the fourth quarter of 2010 to ensure that the core reserves calculated by the ALLL model are adequately considering the losses within a full credit cycle. Loss severity upon default is calculated as the actual loan losses (net of recoveries) on impaired loans in their respective pool during the same time frame. Retail loans are pooled into the following segments: residential mortgage, consumer secured and consumer unsecured loans. Pooled reserves for retail loans are calculated based solely on average net loss rates over the same 22 quarter look-back period. Qualitative adjustment factors consider various current internal and external conditions which are allocated among loan types and take into consideration the following: • Current underwriting policies, staff, and portfolio mix • Internal trends of delinquency, nonaccrual and criticized loans by segment • Risk rating accuracy, control and regulatory assessments/environment • General economic conditions - locally and nationally • Market trends impacting collateral values • A competitive environment as it could impact loan structure and underwriting The above factors are based on their relative standing compared to the period in which historic losses are used in core reserve estimates and current directional trends. Qualitative factors in our model can add or subtract to core reserves. Continued economic improvement and continued refinement of the quantitative model have driven an overall reduction in qualitative factors during the period. The allowance methodology uses a loss emergence period (LEP), which is the period of time between an event that triggers the probability of a loss and the confirmation of the loss. We estimate the commercial LEP to be 8 quarters as of June 30, 2016. Further, our residential mortgage and consumer LEP remained at 4 quarters as of June 30, 2016. We evaluate LEP quarterly for reasonableness and complete a detailed historical analysis of our commercial LEP at least annually. The final component of the allowance is reserve for model estimation and complexity risk. The calculation of this reserve is generally quantitative; however, qualitative estimates of valuations and risk assessment, and methodology judgments are necessary in order to capture factors not already included in other components in our allowance for loan losses methodology. We review qualitative estimates of valuation factors quarterly and management uses its judgement to make adjustments based on current trends. During the second quarter of 2016 as a result of continued improvement in the model and normal review of the factors, we removed the model estimation and complexity risk reserve from our calculation of the allowance of loan losses. Our 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 our loan ratings and allowance for loan losses and the Bank’s internal loan review department performs loan reviews. The following tables provide the activity of our allowance for loan losses and loan balances for three and six months ended June 30, 2016: Owner- Occupied Commercial Complexity (1) (In Thousands) Commercial Construction Residential Consumer Total Three months ended June 30, 2016 Allowance for loan losses Beginning balance $ 11,482 $ 6,702 $ 6,516 $ 3,609 $ 2,269 $ 5,954 $ 1,024 $ 37,556 Charge-offs (727 ) (141 ) (61 ) (3 ) (15 ) (818 ) — (1,765 ) Recoveries 224 13 34 — 57 373 — 701 Provision (credit) 353 133 1,598 (352 ) 22 317 (1,024 ) 1,047 Provision for acquired loans 70 16 48 54 19 — — 207 Ending balance $ 11,402 $ 6,723 $ 8,135 $ 3,308 $ 2,352 $ 5,826 $ — $ 37,746 Six months ended June 30, 2016 Allowance for loan losses Beginning balance $ 11,156 $ 6,670 $ 6,487 $ 3,521 $ 2,281 $ 5,964 $ 1,010 $ 37,089 Charge-offs (906 ) (141 ) (78 ) (29 ) (29 ) (1,449 ) — (2,632 ) Recoveries 334 51 113 46 79 632 — 1,255 Provision (credit) 837 127 1,561 (280 ) 2 717 (1,010 ) $ 1,954 Provision for acquired loans (19 ) 16 52 50 19 (38 ) — 80 Ending balance $ 11,402 $ 6,723 $ 8,135 $ 3,308 $ 2,352 $ 5,826 $ — $ 37,746 Period-end allowance allocated to: Loans individually evaluated for impairment $ 426 $ — $ — $ 211 $ 992 $ 205 $ — $ 1,834 Loans collectively evaluated for impairment 10,923 6,686 8,009 3,038 1,340 5,621 — 35,617 Acquired loans evaluated for impairment 53 37 126 59 20 — — 295 Ending balance $ 11,402 $ 6,723 $ 8,135 $ 3,308 $ 2,352 $ 5,826 $ — $ 37,746 Period-end loan balances evaluated for: Loans individually evaluated for impairment $ 2,558 $ 838 $ 1,702 $ 1,419 $ 14,416 $ 7,965 $ — $ 28,898 (2) Loans collectively evaluated for impairment 1,045,918 857,270 869,771 181,440 153,811 352,675 — 3,460,885 Acquired nonimpaired loans 58,423 70,465 108,212 12,086 67,484 13,990 — 330,660 Acquired impaired loans 1,711 9,757 10,560 4,094 946 4 — 27,072 Ending balance $ 1,108,610 $ 938,330 $ 990,245 $ 199,039 $ 236,657 $ 374,634 $ — $ 3,847,515 (3) The following table provides the activity of the allowance for loan losses and loan balances for the three and six months ended June 30, 2015: Owner Commercial Complexity (1) (In Thousands) Commercial Construction Residential Consumer Total Three months ended June 30, 2015 Allowance for loan losses Beginning balance $ 13,048 $ 7,039 $ 6,524 $ 2,952 $ 2,380 $ 6,026 $ 1,538 $ 39,507 Charge-offs (1,903 ) (272 ) — — (147 ) (620 ) — (2,942 ) Recoveries 91 18 28 111 26 233 — 507 Provision (credit) 2,788 (80 ) 50 249 448 149 (579 ) 3,025 Provision for acquired loans 488 28 229 1 2 — — 748 Ending balance $ 14,512 $ 6,733 $ 6,831 $ 3,313 $ 2,709 $ 5,788 $ 959 $ 40,845 Six months ended June 30, 2015 Allowance for loan losses Beginning balance $ 12,837 $ 6,643 $ 7,266 $ 2,596 $ 2,523 $ 6,041 $ 1,520 $ 39,426 Charge-offs (2,037 ) (597 ) (4 ) — (267 ) (1,071 ) — (3,976 ) Recoveries 114 22 69 160 37 434 — 836 Provision (credit) 3,110 637 (729 ) 556 414 384 (561 ) 3,811 Provision for acquired loans 488 28 229 1 2 — — 748 Ending balance $ 14,512 $ 6,733 $ 6,831 $ 3,313 $ 2,709 $ 5,788 $ 959 $ 40,845 Period-end allowance allocated to: Loans individually evaluated for impairment $ 4,819 $ 75 $ 177 $ 214 $ 1,178 $ 188 $ — $ 6,651 Loans collectively evaluated for impairment 9,205 6,630 6,425 3,098 1,529 5,600 959 33,446 Acquired loans evaluated for impairment 488 28 229 1 2 — — 748 Ending balance $ 14,512 $ 6,733 6,831 $ 3,313 $ 2,709 $ 5,788 $ 959 $ 40,845 Period-end loan balances evaluated for: Loans individually evaluated for impairment $ 9,938 $ 1,389 $ 7,329 $ 1,419 $ 15,198 $ 6,055 $ — $ 41,328 (2) Loans collectively evaluated for impairment 893,774 750,514 827,381 188,251 181,169 316,213 — 3,157,302 Acquired nonimpaired loans 29,894 39,132 29,558 8,696 15,970 6,608 — 129,858 Acquired impaired loans 3,159 2,027 5,884 3,479 460 8 — 15,017 Ending balance $ 936,765 $ 793,062 $ 870,152 $ 201,845 $ 212,797 $ 328,884 $ — $ 3,343,505 (3) (1) Represents the portion of the allowance for loan losses established to capture factors not already included in other components in our allowance for loan losses methodology. (2) The difference between this amount and nonaccruing loans represents accruing troubled debt restructured loans of $14.1 million and $13.6 million for the periods ending June 30, 2016 and 2015, respectively. Accruing troubled debt restructured loans are considered impaired loans. (3) Ending loan balances do not include deferred costs. Nonaccrual and Past Due Loans Nonaccruing loans are those on which the accrual of interest has ceased. We discontinue accrual of interest on originated loans after payments become more than 90 days past due or earlier if we do not expect the full collection of principal or interest in accordance with the terms of the loan agreement. 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 accretion 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 our assessment of the ultimate collectability of principal and interest. Loans greater than 90 days past due and still accruing are defined as loans contractually past due 90 days or more as to principal or interest payments, but remain in accrual status because they are considered well secured and in the process of collection. The following tables show our nonaccrual and past due loans at the dates indicated: June 30, 2016 (In Thousands) 30–59 Days 60–89 Greater Than Past Due and Total Past Due And Still Accruing Current Acquired Loans Nonaccrual Total Loans Commercial $ 720 $ 132 $ 85 $ 937 $ 1,103,908 $ 1,711 $ 2,054 $ 1,108,610 Owner-occupied commercial — — — — 927,735 9,757 838 938,330 Commercial mortgages 2,424 5,643 — 8,067 969,996 10,560 1,622 990,245 Construction — — — — 194,945 4,094 — 199,039 Residential 4,598 533 416 5,547 224,341 946 5,823 236,657 Consumer 734 224 219 1,177 369,209 4 4,244 374,634 Total (1) $ 8,476 $ 6,532 $ 720 $ 15,728 $ 3,790,134 $ 27,072 $ 14,581 $ 3,847,515 % of Total Loans 0.22 % 0.17 % 0.02 % 0.41 % 98.51 % 0.70 % 0.38 % 100 % (1) The balances of above include $330.7 million of acquired nonimpaired loans. December 31, 2015 (In Thousands) 30–59 Days 60–89 Greater Than Total Past Accruing Acquired Nonaccrual Total Loans Commercial $ 1,686 $ 270 $ 12,355 $ 14,311 $ 1,028,973 $ 12,985 $ 5,328 $ 1,061,597 Owner-occupied commercial 713 217 4,886 5,816 869,048 4,688 1,091 880,643 Commercial mortgages 141 4 288 433 952,426 10,513 3,326 966,698 Construction — — — — 242,229 3,544 — 245,773 Residential 5,263 621 251 6,135 245,307 950 7,287 259,679 Consumer 1,222 36 252 1,510 354,599 7 4,133 360,249 Total (1) $ 9,025 $ 1,148 $ 18,032 $ 28,205 $ 3,692,582 $ 32,687 $ 21,165 $ 3,774,639 % of Total Loans 0.24 % 0.03 % 0.48 % 0.75 % 97.83 % 0.86 % 0.56 % 100 % (1) The balances of above include $371.1 million of acquired nonimpaired loans. Impaired Loans Loans for which it is probable we 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, are measured for impairment in accordance with the provisions of SAB 102 and FASB ASC 310, Receivables The following tables provide an analysis of our impaired loans at June 30, 2016 and December 31, 2015: June 30, 2016 (In Thousands) Ending Loan Balances Loans with (1) Loans with Related Contractual Average Commercial $ 3,765 $ 1,565 $ 2,200 $ 479 $ 4,567 $ 6,472 Owner-occupied commercial 3,483 486 2,997 37 3,833 2,459 Commercial mortgages 3,765 1,703 2,062 126 6,271 5,903 Construction 2,856 — 2,856 270 2,979 1,736 Residential 15,254 7,823 7,431 1,012 17,768 15,316 Consumer 7,965 6,785 1,180 205 9,714 7,446 Total (2) $ 37,088 $ 18,362 $ 18,726 $ 2,129 $ 45,132 $ 39,332 (1) Reflects loan balances at or written down to their remaining book balance. (2) The above includes acquired impaired loans totaling $8.2 million in the ending loan balance and $9.4 million in the contractual principal balance. December 31, 2015 (In Thousands) Ending Loans with (1) Loans with Related Contractual Average Commercial $ 6,137 $ 951 $ 5,186 $ 1,168 $ 20,206 $ 9,391 Owner-occupied commercial 2,127 1,090 1,037 22 2,947 2,111 Commercial mortgages 4,652 3,410 1,242 103 11,826 7,540 Construction 1,419 — 1,419 211 1,419 1,448 Residential 15,710 9,034 6,676 920 18,655 15,264 Consumer 7,665 6,498 1,167 200 9,353 6,801 Total (2) $ 37,710 $ 20,983 $ 16,727 $ 2,624 $ 64,406 $ 42,555 (1) Reflects loan balances at or written down to their remaining book balance. (2) The above includes acquired impaired loans totaling $2.9 million in the ending loan balance and $3.5 million in the contractual principal balance. Interest income of $180,000, and $336,000 was recognized on impaired loans during the three and six months ended June 30, 2016, respectively. Interest income of $449,000, and $921,000 was recognized on impaired loans during the three and six months ended June 30, 2015. As of June 30, 2016, there were 32 residential loans and 9 commercial loans in the process of foreclosure. The total outstanding balance on the loans was $5.2 million and $1.9 million, respectively. As of December 31, 2015, there were 32 residential loans and 3 commercial loans in the process of foreclosure. The total outstanding balance on the loans was $5.0 million and $675,000, respectively. Reserves on Acquired Nonimpaired Loans In accordance with FASB ASC 310, loans acquired by the Bank through its merger with FNBW and Alliance are required to be reflected on the balance sheet at their fair values on the date of acquisition as opposed to their contractual values. Therefore, on the date of acquisition establishing an allowance for acquired loans is prohibited. After the acquisition date the Bank performs a separate allowance analysis on a quarterly basis to determine if an allowance for loan loss is necessary. Should the credit risk calculated exceed the purchased loan portfolio’s remaining credit mark, additional reserves will be added to the Bank’s allowance. When a purchased loan becomes impaired after its acquisition, it is evaluated as part of the Bank’s reserve analysis and a specific reserve is established to be included in the Bank’s allowance. Credit Quality Indicators Below is a description of each of our risk ratings for all commercial loans: Pass Special Mention. Substandard. Doubtful. Loss. 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 Loan Loss. Commercial Credit Exposure Owner-Occupied Commercial Total (In Thousands) Commercial Commercial Mortgages Construction Commercial (1) June 30, Dec. 31 2015 June 30, Dec. 31 June 30, Dec. 31 June 30, Dec. 31 June 30, 2016 Dec. 31, Amount % Amount % Risk Rating: Special mention $ 4,379 $ 5,620 $ 6,427 $ 9,535 $ 21,185 $ 12,323 $ — $ — $ 31,991 $ 27,478 Substandard: Accrual 40,140 33,883 23,351 22,901 9,868 2,547 — 8,296 73,359 67,627 Nonaccrual 1,627 4,164 838 1,090 1,622 3,326 — — 4,087 8,580 Doubtful 427 1,164 — — — — — — 427 1,164 Total Special and Substandard 46,573 44,831 30,616 33,526 32,675 18,196 — 8,296 109,864 3 % 104,849 3 % Acquired impaired 1,711 12,985 9,757 4,688 10,560 10,513 4,094 3,544 26,122 1 31,730 1 Pass 1,060,326 1,003,781 897,957 842,429 947,010 937,989 194,945 233,933 3,100,238 96 3,018,132 96 Total $ 1,108,610 $ 1,061,597 $ 938,330 $ 880,643 $ 990,245 $ 966,698 $ 199,039 $ 245,773 $ 3,236,224 100 % $ 3,154,711 100 % (1) Table includes $249.2 million and $277.0 million of acquired nonimpaired loans as of June 30, 2016 and December 31, 2015, respectively. Residential and Consumer Credit Exposure (In Thousands) Residential Consumer Total Residential and Consumer (2) June 30, Dec. 31 June 30, Dec. 31 30-Jun-16 Dec. 31, 2015 Amount Percent Amount Percent Nonperforming(1) $ 14,416 $ 15,548 $ 7,965 $ 7,664 $ 22,381 4 % $ 23,212 4 % Acquired impaired loans 946 950 4 7 950 — 957 — Performing 221,295 243,181 366,665 352,578 587,960 96 595,759 96 Total $ 236,657 $ 259,679 $ 374,634 $ 360,249 $ 611,291 100 % $ 619,928 100 % (1) Includes $14.1 million as of June 30, 2016 and $13.6 million as of December 31, 2015 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) Total includes $81.5 million and $94.2 million in acquired nonimpaired loans as of June 30, 2016 and December 31, 2015, respectively. Troubled Debt Restructurings (TDR) TDRs are recorded in accordance with FASB ASC 310-40, Troubled Debt Restructuring by Creditors (ASC 310-40) During the six months ended June 30, 2016, the terms of 14 loans were modified in TDRs. Nine modifications were for consumer loans of which eight were HELOC conversions with interest rate reductions and one loan was discharged in bankruptcy. Three were residential mortgages, two received forbearance agreements and one residential mortgage was discharged in bankruptcy. One commercial loan in bankruptcy was granted interest only payments and one commercial loan was granted a maturity date extension. Our concessions on restructured loans typically consist of forbearance agreements, reduction in interest rates or extensions of maturities. 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, typically six months and payment is reasonably assured. The following table presents loans identified as TDRs during the three and six months ended June 30, 2016 and 2015. (In Thousands) Three Three Six Six Commercial $ 141 $ 557 $ 1,125 $ 557 Owner Occupied Commercial — — — — Commercial mortgages — — — — Construction — — — — Residential 112 197 726 409 Consumer 240 528 455 663 Total $ 493 $ 1,282 $ 2,306 $ 1,629 During the six months ended June 30, 2016, the TDRs set forth in the table above had no change on our allowance for loan losses allocation of a related reserve, and resulted in charge-offs of $80,000. For the same period of 2015, the TDRs set forth in the table above increased our allowance $13,000 through the allocation of a related reserve and resulted in charge-offs of $69,000.

Reverse Mortgage Loans

Reverse Mortgage Loans	6 Months Ended
	Jun. 30, 2016
Mortgage Banking [Abstract]
Reverse Mortgage Loans	7. REVERSE MORTGAGE LOANS Reverse mortgage loans are contracts in which a homeowner borrows against the equity in his/her home and receives cash in one lump sum payment, a line of credit, fixed monthly payments for either a specific term or for as long as the homeowner lives in the home, or a combination of these options. Since reverse mortgages are nonrecourse obligations, the loan repayments are generally limited to the sale proceeds of the borrower’s residence and the mortgage balance consists of cash advanced, interest compounded over the life of the loan and some may include a premium which represents a portion of the shared appreciation in the home’s value, if any, or a percentage of the value of the residence. Our investment in reverse mortgages totaled $25.3 million at June 30, 2016. The portfolio consists of 88 loans with an average borrowers’ age of 94 years old and there is currently significant overcollateralization in the portfolio, as the realizable collateral value (the lower of collectible principal and interest, or appraised value and annual broker price opinion of the home) of $45.5 million exceeds the outstanding book balance at June 30, 2016. Broker price opinions are updated at least annually. Additional broker price opinions are obtained when our quarterly review indicates that a home’s value has increased or decreased by at least 50% during any given period. The carrying value of the reverse mortgages is calculated using a proprietary model that uses the income approach as described in FASB ASC 820-10, Fair Value Measurements and Disclosure To determine the carrying value of these reverse mortgages as of June 30, 2016, we used the proprietary model described above and actual cash flow information to estimate future cash flows. There are three main drivers of cash flows; 1) move-out rates, 2) house price appreciation (HPA) forecasts, and 3) internal rate of return. 1) Move-Out Rates – We used the actuarial estimates of contract termination provided in the United States Mortality Rates Period Life Table, 2011, published by the Office of the Actuary—Social Security in 2015, adjusted for expected prepayments and relocations which we adopted during 2016. 2) House Price Appreciation – We utilize house price forecasts from various market sources. Based on this information, we forecasted a 2.5% increase in housing prices during 2016 and a 2.0% increase in the following year and thereafter. We believe this forecast continues to be appropriate given the nature of reverse mortgage collateral and historical under-performance to the broad housing market. Annually, during the fourth quarter, current collateral values are updated through broker price opinions. 3) Internal Rate of Return – As of June 30, 2016, the internal rate of return (IRR) of 19.62% was the effective yield required on the life of the portfolio to reduce the net investment to zero at the time the final reverse mortgage contract is liquidated. As of June 30, 2016, the Company’s actuarially estimated cash payments to reverse mortgagors are as follows: (In thousands) Year Ending 2016 $ 398 2017 420 2018 331 2019 258 2020 200 Years 2021 - 2025 462 Years 2026 - 2030 94 Years 2031 - 2035 14 Thereafter 2 Total (1) $ 2,179 (1) This table does not take into consideration cash inflow including payments from mortgagors or payoffs based on contractual terms. The amount of the contract value that would be forfeited if we were not to make cash payments to reverse mortgagors in the future is $5.9 million. The future cash flows depend on the HPA assumptions. If the future changes in collateral value were assumed to be zero, income would decrease by $741,000 for the second quarter ended June 30, 2016 with an IRR of 18.81%. If the future changes in collateral value were assumed to be reduced by 1%, income would decrease by $339,000 with an IRR of 19.25%. The net present value of the projected cash flows depends on the IRR used. If the IRR increased by 1%, the net present value would increase by $1,102,000. If the IRR decreased by 1%, the net present value would decrease by $1,068,000.

Goodwill and Intangibles

Goodwill and Intangibles	6 Months Ended
	Jun. 30, 2016
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill and Intangibles	8. GOODWILL AND INTANGIBLES In accordance with FASB ASC 805, Business Combinations Intangibles-Goodwill and Other During the six months ended June 30, 2016, we determined there were no events or other indicators of impairment as it relates to goodwill or other intangibles. The following table shows the allocation of goodwill to our reportable operating segments for purposes of goodwill impairment testing: (In Thousands) WSFS Cash Wealth Consolidated December 31, 2015 $ 80,078 $ — $ 5,134 $ 85,212 Changes in goodwill (360 ) — — (360 ) June 30, 2016 $ 79,718 $ — $ 5,134 $ 84,852 ASC 350 also 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 other intangible assets: (In Thousands) Gross Accumulated Net June 30, 2016 Core deposits $ 10,245 $ (5,067 ) $ 5,178 CB&T intangibles 3,142 (1,279 ) 1,863 Array and Arrow intangibles 2,353 (1,022 ) 1,331 Mortgage servicing rights 1,508 (1,013 ) 495 Alliance intangible assets 650 (296 ) 354 Total intangible assets $ 17,898 $ (8,677 ) $ 9,221 December 31, 2015 Core deposits $ 10,246 $ (4,512 ) $ 5,734 CB&T intangibles 3,142 (1,181 ) 1,961 Array and Arrow intangibles 2,353 (847 ) 1,506 Mortgage servicing rights 1,430 (949 ) 481 Alliance intangible assets 511 (110 ) 401 Total intangible assets $ 17,682 $ (7,599 ) $ 10,083 Core deposits are amortized over their expected lives using the present value of the benefit of the core deposits and either accelerated or straight-line methods of amortization. During the six months ended June 30, 2016, we recognized amortization expense on other intangible assets of $1.0 million. The following presents the estimated amortization expense of intangibles: (In Thousands) Amortization of Intangibles Remaining in 2016 $ 922 2017 1,577 2018 1,440 2019 1,372 2020 1,048 Thereafter 2,862 Total $ 9,221

Associate Benefit Plans

Associate Benefit Plans	6 Months Ended
	Jun. 30, 2016
Compensation and Retirement Disclosure [Abstract]
Associate Benefit Plans	9. ASSOCIATE BENEFIT PLANS Postretirement Benefits We share certain costs of providing health and life insurance benefits to eligible retired Associates and their eligible dependents. Previously, all Associates were eligible for these benefits if they reached normal retirement age while working for us. Effective March 31, 2014, we changed the eligibility of this plan to include only those Associates who have achieved ten years of service with us as of March 31, 2014. As of December 31, 2014, we began to use the mortality table issued by the Office of the Actuary of the United States Bureau of Census in October 2014 in our calculation. We account for our obligations under the provisions of FASB ASC 715, Compensation - Retirement Benefits The following are disclosures of the net periodic benefit cost components of postretirement benefits measured at January 1, 2016 and 2015. Three months ended Six months ended (In Thousands) 2016 2015 2016 2015 Service cost $ 14 $ 14 $ 29 $ 29 Interest cost 19 22 38 44 Prior service cost amortization (19 ) (19 ) (26 ) (38 ) Net gain recognition (16 ) (5 ) (31 ) (10 ) Net periodic benefit cost $ (2 ) $ 12 $ 10 $ 25

Income Taxes

Income Taxes	6 Months Ended
	Jun. 30, 2016
Income Tax Disclosure [Abstract]
Income Taxes	10. INCOME TAXES We account for income taxes in accordance with FASB ASC 740, Income Taxes ASC 740 prescribes a minimum probability threshold that a tax position must meet before a financial statement benefit is recognized. We recognize, 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 our analysis of tax regulations and interpretations. There were no unrecognized tax benefits as of June 30, 2016. We record interest and penalties on potential income tax deficiencies as income tax expense. Our federal and state tax returns for the 2012 through 2015 tax years are subject to examination as of June 30, 2016. Pennsylvania is currently auditing our 2012 and 2013 state tax returns. We do not expect to record or realize any material unrecognized tax benefits during 2016. 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 amount of affordable housing tax credits, amortization and tax benefits recorded as income tax expense for the six months ended June 30, 2016 were $713,000, $780,000 and $189,000, respectively. The carrying value of the investment in affordable housing credits is $11.2 million at June 30, 2016, compared to $12.0 million at December 31, 2015.

Fair Value Disclosures of Finan

Fair Value Disclosures of Financial Assets and Liabilities	6 Months Ended
	Jun. 30, 2016
Fair Value Disclosures [Abstract]
Fair Value Disclosures of Financial Assets and Liabilities	11. FAIR VALUE DISCLOSURES OF FINANCIAL ASSETS AND LIABILITIES FAIR VALUE OF FINANCIAL ASSETS AND LIABILITIES 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, 2016 and December 31, 2015 by valuation hierarchy (as described above): (In Thousands) Description Quoted Significant Significant (Level 3) Total Fair Assets measured at fair value on a recurring basis Available-for-sale securities: CMO $ — $ 266,322 $ — $ 266,322 FNMA MBS — 347,224 — 347,224 FHLMC MBS — 86,893 — 86,893 GNMA MBS — 26,793 — 26,793 GSE — 39,227 — 39,227 Total assets measured at fair value on a recurring basis $ — $ 766,459 $ — $ 766,459 Assets measured at fair value on a nonrecurring basis Other real estate owned $ — $ — $ 2,935 $ 2,935 Loans held-for-sale — 32,625 — 32,625 Impaired loans, net — — 34,959 34,959 Total assets measured at fair value on a nonrecurring basis $ — $ 32,625 $ 37,894 $ 70,519 (In Thousands) Description Quoted Significant Significant Total Fair Assets measured at fair value on a recurring basis Available-for-sale securities: CMO $ — $ 251,488 $ — $ 251,488 FNMA MBS — 318,471 — 318,471 FHLMC MBS — 99,442 — 99,442 GNMA MBA — 20,714 — 20,714 GSE 30,914 — 30,914 Total assets measured at fair value on a recurring basis $ — $ 721,029 $ — $ 721,029 Assets measured at fair value on a nonrecurring basis Other real estate owned $ — $ — $ 5,080 $ 5,080 Loans held-for sale — 41,807 — 41,807 Impaired loans (collateral dependent) — — 35,086 35,086 Total assets measured at fair value on a nonrecurring basis $ — $ 41,807 $ 40,166 $ 81,973 There were no transfers between Level 1 and Level 2 of the fair value hierarchy during the three months ending June 30, 2016 and no material liabilities measured at fair value as of June 30, 2016 and December 31, 2015. Fair value is based upon quoted market prices, where available. If such quoted market prices are not available, fair value is based upon 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. Our valuation methodologies may produce a fair value calculation that may not be indicative of net realizable value or reflective of future fair values. While we believe our 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 As of June 30, 2016 securities classified as available-for-sale are reported at fair value using Level 2 inputs. Included in the Level 2 total are approximately $39.2 million in U.S. Treasury Notes and Federal Agency debentures, and $727.2 million in Federal Agency MBS. We believe that this Level 2 designation is appropriate for these securities under ASC 820-10 as, with almost all fixed income securities, none are exchange traded, and all are priced by correlation to observed market data. For these securities we obtain 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 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 lower of the loan balance or 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 our real estate owned was estimated using Level 3 inputs based on appraisals obtained from third parties. Loans held-for-sale The fair value of our loans held-for-sale is based upon estimates using Level 2 inputs. These inputs are based upon pricing information obtained from secondary markets and brokers and applied to loans with similar interest rates and maturities. Impaired loans We evaluate and value impaired loans at the time the loan is identified as impaired, and the fair values of such loans are estimated using Level 3 inputs in the fair value hierarchy. Each loan’s collateral has a unique appraisal and management’s discount of the value is based on the factors unique to each impaired loan. The significant unobservable input in determining the fair value is management’s subjective discount on appraisals of the collateral securing the loan, which range from 10%—50%. Collateral may consist of real estate and/or business assets including equipment, inventory and/or accounts receivable and the value of these assets is determined based on the appraisals by qualified licensed appraisers hired by us. Appraised and reported values may be discounted based on management’s historical knowledge, changes in market conditions from the time of valuation, estimated costs to sell, and/or management’s expertise and knowledge of the client and the client’s business. Impaired loans, which are measured for impairment by either calculating the expected future cash flows discounted at the loan’s effective interest rate or determining the fair value of the collateral for collateral dependent loans has a gross amount of $37.1 million and $37.7 million at June 30, 2016 and December 31, 2015, respectively. The valuation allowance on impaired loans was $2.1 million as of June 30, 2016 and $2.6 million as of December 31, 2015. 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 we obtain from a third party vendor. We utilize 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 us to validate the vendor’s methodology. Loans held-for sale Loans held-for- sale are carried at their fair value (see discussion earlier in the note). Loans Fair values are estimated for portfolios of loans with similar financial characteristics. Loans are segregated by type: commercial, commercial mortgages, construction, residential mortgages and consumer. For loans that reprice frequently, the book value approximates fair value. The fair values of other types of loans 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 value of nonperforming loans is based on recent external appraisals of the underlying collateral. Estimated cash flows, discounted using a rate commensurate with current rates and the risk associated with the estimated cash flows, are utilized if appraisals are not available. This technique does not contemplate an exit price. Reverse mortgage loans The fair value of our investment in reverse mortgages is based on the net present value of estimated cash flows, which have been updated to reflect recent external appraisals of the underlying collateral. For additional information on reverse mortgage loans, see Note 7, Reverse Mortgage Loans, to the unaudited Consolidated Financial Statements. 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 includes other real estate owned (see discussion earlier in this note) and our investment in Visa Class B stock. Our ownership includes shares acquired at no cost from our prior participation in Visa’s network, while Visa operated as a cooperative. During 2015 and 2016 we purchased additional shares which are accounted for as non-marketable equity securities and carried at cost. We evaluated the shares carried at cost for OTTI as of June 30, 2016, and the evaluation showed no OTTI as of June 30, 2016. Following resolution of Visa’s covered litigation, shares of Visa’s Class B stock will be converted to Visa Class A shares. While only current owners of Class B shares are allowed to purchase other Class B shares, there have been several transactions between Class B shareholders. Based on these transactions we estimate the value of our Class B shares to be $11.8 million as of June 30, 2016. Deposits The fair value 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 us for debt with similar terms and remaining maturities are used to estimate fair value of existing debt. Off-balance sheet instruments The fair value of off-balance sheet instruments, including commitments to extend credit and standby letters of credit, approximates the recorded net deferred fee amounts, which are not significant. Because commitments to extend credit and letters of credit are generally not assignable by either us or the borrower, they only have value to us and the borrower. The book value and estimated fair value of our financial instruments are as follows: (In Thousands) Fair Value June 30, 2016 December 31, 2015 Measurement Book Value Fair Value Book Value Fair Value Financial assets: Cash and cash equivalents Level 1 $ 703,893 $ 703,893 $ 561,179 $ 561,179 Investment securities available-for-sale Level 2 766,459 766,459 721,029 721,029 Investment securities held-to-maturity Level 2 166,398 173,032 165,862 167,743 Loans, held-for-sale Level 2 32,625 32,625 41,807 41,807 Loans, net (1) Level 2 3,766,281 3,752,905 3,693,964 3,637,714 Impaired loans, net Level 3 34,959 34,959 35,086 35,086 Reverse mortgage loans Level 3 25,263 25,263 24,284 24,284 Stock in FHLB of Pittsburgh Level 2 37,939 37,939 30,519 30,519 Accrued interest receivable Level 2 14,164 14,164 14,040 14,040 Other assets Level 3 7,455 15,268 8,669 18,416 Financial liabilities: Deposits Level 2 3,992,139 3,842,770 4,016,566 3,791,606 Borrowed funds Level 2 1,168,802 1,172,972 932,886 933,905 Standby letters of credit Level 3 264 264 195 195 Accrued interest payable Level 2 2,073 2,073 801 801 (1) Excludes impaired loans, net. At June 30, 2016 and December 31, 2015 we had no commitments to extend credit measured at fair value.

Segment Information

Segment Information	6 Months Ended
	Jun. 30, 2016
Segment Reporting [Abstract]
Segment Information	12. SEGMENT INFORMATION In accordance with FASB ASC 280, Segment Reporting 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. 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. Because of these and other reasons, these departments are not considered discrete segments and are appropriately aggregated within the WSFS Bank segment in accordance with ASC 280. Cash Connect provides ATM vault cash and smart safe and cash logistics services through strategic partnerships with several of the largest networks, manufacturers and service providers in the ATM industry. 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 fiduciary, investment management, credit and deposit products to clients through four business lines. WSFS Wealth Investments provides insurance and brokerage products primarily to our retail banking clients. Cypress Capital Management, LLC is a registered investment advisor. Cypress’ primary market segment is high net worth individuals, offering a ‘balanced’ investment style focused on preservation of capital and current income. Christiana Trust provides fiduciary and investment services to personal trust clients, and trustee, agency, bankruptcy administration, custodial and commercial domicile services to corporate and institutional clients. WSFS Private Banking serves high net worth clients by delivering credit and deposit products and partnering with other business units to deliver investment management and fiduciary products and services. Segment information for the three months ended June 30, 2016 and 2015 follows: For the three months ended June 30, 2016: (In Thousands) WSFS Bank Cash Wealth Total Statement of Operations External customer revenues: Interest income $ 49,492 $ — $ 2,011 $ 51,503 Noninterest income 10,173 8,138 6,538 24,849 Total external customer revenues 59,665 8,138 8,549 76,352 Inter-segment revenues: Interest income 1,135 — 1,652 2,787 Noninterest income 2,011 210 25 2,246 Total inter-segment revenues 3,146 210 1,677 5,033 Total revenue 62,811 8,348 10,226 81,385 External customer expenses: Interest expense 4,896 — 193 5,089 Noninterest expenses 34,462 4,831 4,734 44,027 Provision for loan losses 1,191 — 63 1,254 Total external customer expenses 40,549 4,831 4,990 50,370 Inter-segment expenses: Interest expense 1,652 628 507 2,787 Noninterest expenses 235 727 1,284 2,246 Total inter-segment expenses 1,887 1,355 1,791 5,033 Total expenses 42,436 6,186 6,781 55,403 Income before taxes $ 20,375 $ 2,162 $ 3,445 $ 25,982 Income tax provision 8,504 Consolidated net income $ 17,478 Capital expenditures $ 2,235 $ 404 $ 6 $ 2,645 As of June 30, 2016: Statement of Condition Cash and cash equivalents $ 84,919 $ 617,339 $ 1,635 $ 703,893 Goodwill 79,718 — 5,134 84,852 Other segment assets 4,843,166 3,419 198,777 5,045,362 Total segment assets $ 5,007,803 $ 620,758 $ 205,546 $ 5,834,107 For the three months ended June 30, 2015: (In Thousands) WSFS Bank Cash Wealth Total Statement of Operations External customer revenues: Interest income $ 41,043 $ — $ 2,012 $ 43,055 Noninterest income 9,482 7,068 5,908 22,458 Total external customer revenues 50,525 7,068 7,920 65,513 Inter-segment revenues: Interest income 876 — 1,638 2,514 Noninterest income 1,998 214 29 2,241 Total inter-segment revenues 2,874 214 1,667 4,755 Total revenue 53,399 7,282 9,587 70,268 External customer expenses: Interest expense 3,822 — 143 3,965 Noninterest expenses 29,921 4,350 4,383 38,654 Provision for loan losses 3,610 — 163 3,773 Total external customer expenses 37,353 4,350 4,689 46,392 Inter-segment expenses Interest expense 1,638 389 487 2,514 Noninterest expenses 243 644 1,354 2,241 Total inter-segment expenses 1,881 1,033 1,841 4,755 Total expenses 39,234 5,383 6,530 51,147 Income before taxes $ 14,165 $ 1,899 $ 3,057 $ 19,121 Income tax provision 6,887 Consolidated net income 12,234 Capital expenditures (1) $ 1,083 $ 987 $ 12 $ 2,082 As of December 31, 2015: Statement of Condition Cash and cash equivalents $ 65,663 $ 493,165 $ 2,351 $ 561,179 Goodwill 80,078 — 5,134 85,212 Other segment assets 4,745,670 — 192,576 4,938,246 Total segment assets $ 4,891,411 $ 493,165 $ 200,061 $ 5,584,637 (1) Capital expenditures amounts have been adjusted to correct errors that were not material to our Form 10-Q for the quarterly period ended June 30, 2015. Previously reported capital expenditures were $299,000 for WSFS Bank, $2,570,000 for Cash Connect, $13,000 for Wealth Management, and $2,882,000 for Total Consolidated Company. Segment information for the six months ended June 30, 2016 and 2015 follows: For the six months ended June 30, 2016: (In Thousands) WSFS Bank Cash Wealth Total Statement of Operations External customer revenues: Interest income $ 97,530 $ — $ 4,019 $ 101,549 Noninterest income 20,025 15,811 12,083 47,919 Total external customer revenues 117,555 15,811 16,102 149,468 Inter-segment revenues: Interest income 2,196 — 3,547 5,743 Noninterest income 4,071 403 49 4,523 Total inter-segment revenues 6,267 403 3,596 10,266 Total revenue 123,822 16,214 19,698 159,734 External customer expenses: Interest expense 9,393 — 386 9,779 Noninterest expenses 68,274 9,681 9,271 87,226 Provision for loan losses 2,006 — 28 2,034 Total external customer expenses 79,673 9,681 9,685 99,039 Inter-segment expenses: Interest expense 3,547 1,183 1,013 5,743 Noninterest expenses 452 1,442 2,629 4,523 Total inter-segment expenses 3,999 2,625 3,642 10,266 Total expenses 83,672 12,306 13,327 109,305 Income before taxes $ 40,150 $ 3,908 $ 6,371 $ 50,429 Income tax provision 17,181 Consolidated net income $ 33,248 Capital expenditures $ 3,446 $ 424 $ 8 $ 3,878 As of June 30, 2016: Statement of Condition Cash and cash equivalents $ 84,919 $ 617,339 $ 1,635 $ 703,893 Goodwill 79,718 — 5,134 84,852 Other segment assets 4,843,166 3,419 198,777 5,045,362 Total segment assets $ 5,007,803 $ 620,758 $ 205,546 $ 5,834,107 For the six months ended June 30, 2015: (In Thousands) WSFS Bank Cash Wealth Total Statement of Operations External customer revenues: Interest income $ 81,866 $ — $ 4,040 $ 85,906 Noninterest income 18,671 13,707 11,175 43,553 Total external customer revenues 100,537 13,707 15,215 129,459 Inter-segment revenues: Interest income 1,747 — 3,085 4,832 Noninterest income 3,782 382 47 4,211 Total inter-segment revenues 5,529 382 3,132 9,043 Total revenue 106,066 14,089 18,347 138,502 External customer expenses: Interest expense 7,734 — 265 7,999 Noninterest expenses 61,000 8,525 8,042 77,567 Provision for loan losses 4,343 — 216 4,559 Total external customer expenses 73,077 8,525 8,523 90,125 Inter-segment expenses: Interest expense 3,085 762 985 4,832 Noninterest expenses 429 1,258 2,524 4,211 Total inter-segment expenses 3,514 2,020 3,509 9,043 Total expenses 76,591 10,545 12,032 99,168 Income before taxes $ 29,475 $ 3,544 $ 6,315 $ 39,334 Income tax provision 14,211 Consolidated net income $ 25,123 Capital expenditures $ 1,580 $ 1,221 $ 15 $ 2,816 As of December 31, 2015: Statement of Condition Cash and cash equivalents $ 65,663 $ 493,165 $ 2,351 $ 561,179 Goodwill 80,078 — 5,134 85,212 Other segment assets 4,745,670 — 192,576 4,938,246 Total segment assets $ 4,891,411 $ 493,165 $ 200,061 $ 5,584,637 (1) Capital expenditures amounts have been adjusted to correct errors that were not material to our Form 10-Q for the six month period ended June 30, 2015. Previously reported capital expenditures were $1,116,000 for WSFS Bank, $2,570,000 for Cash Connect, $13,000 for Wealth Management, and $3,699,000 for Total Consolidated Company.

Indemnifications and Guarantees

Indemnifications and Guarantees	6 Months Ended
	Jun. 30, 2016
Text Block [Abstract]
Indemnifications and Guarantees	13. INDEMNIFICATIONS AND GUARANTEES Secondary Market Loan Sales Given the current interest rate environment, coupled with our desire not to hold these assets in our portfolio, we generally sell newly originated residential mortgage loans in the secondary market to mortgage loan aggregators and on a more limited basis, to GSEs such as FHLMC, FNMA, and the FHLB. Loans held-for-sale are reflected on our unaudited Consolidated Statements of Condition at fair value with changes in the value reflected in our unaudited Consolidated Statements of Cash Flows and Comprehensive Income. Gains and losses are recognized at the time of sale. We periodically retain the servicing rights on residential mortgage loans sold which result in monthly service fee income and are included in our intangible assets in our unaudited Consolidated Statements of Condition. Otherwise, we sell loans with servicing released on a nonrecourse basis. Rate-locked loan commitments that we intend to sell in the secondary market are accounted for as derivatives under the guidance promulgated in FASB ASC Topic 815, Derivatives and Hedging We generally do 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 such repurchases for the six months ended June 30, 2016. Swap Guarantees We entered into agreements with four unrelated financial institutions whereby those financial institutions entered into interest rate derivative contracts (interest rate swap transactions) with customers referred to them by us. By the terms of the agreements, those financial institutions have recourse to us for any exposure created under each swap transaction in the event 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 smaller financial institutions like 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 under ASC 815 . At June 30, 2016 there were 130 variable-rate to fixed-rate swap transactions between the third party financial institutions and our customers, compared to 119 at December 31, 2015. The initial notional aggregated amount was approximately $504.7 million at June 30, 2016 compared to $481.6 million at December 31, 2015. At June 30, 2016 maturities ranged from one month to over 11 years. The aggregate market value of these swaps to the customers was a liability of $31.1 million at June 30, 2016 and $18.1 million at December 31, 2015. There were no reserves for the swap guarantees as of June 30, 2016.

Change in Accumulated Other Com

Change in Accumulated Other Comprehensive Income	6 Months Ended
	Jun. 30, 2016
Equity [Abstract]
Change in Accumulated Other Comprehensive Income	14. CHANGE IN ACCUMULATED OTHER COMPREHENSIVE INCOME Accumulated other comprehensive income includes unrealized gains and losses on available-for-sale investments and unrecognized prior service costs on defined benefit pension plans. Changes to accumulated other comprehensive income are presented net of tax effect as a component of equity. Reclassification out of accumulated other comprehensive income is recorded on the statement of operations 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: (In Thousands) Net change in Net change in securities held-to- Net change in Total Balance, March 31, 2016 $ 8,496 $ 1,692 $ 1,266 $ 11,454 Other comprehensive income before reclassifications 4,683 — — 4,683 Less: Amounts reclassified from accumulated other comprehensive income (338 ) (100 ) (22 ) (460 ) Net current-period other comprehensive income (loss) 4,345 (100 ) (22 ) 4,223 Balance, June 30, 2016 $ 12,841 $ 1,592 $ 1,244 $ 15,677 Balance, March 31, 2015 $ 4,733 $ 2,036 $ 832 $ 7,601 Other comprehensive loss before reclassifications (6,024 ) — — (6,024 ) Less: Amounts reclassified from accumulated other comprehensive loss (296 ) (37 ) (15 ) (348 ) Net current-period other comprehensive (loss) income (6,320 ) (37 ) (15 ) (6,372 ) Balance, June 30, 2015 $ (1,587 ) $ 1,999 $ 817 $ 1,229 (In Thousands) Net change in Net change in securities held-to- Net change in Total Balance, December 31, 2015 $ (1,887) $ 1,795 $ 788 $ 696 Other comprehensive income before reclassifications 15,255 — — 15,255 Less: Amounts reclassified from accumulated other comprehensive income (527 ) (203 ) 456 (274 ) Net current-period other comprehensive income (loss) 14,728 (203 ) 456 14,981 Balance, June 30, 2016 $ 12,841 $ 1,592 $ 1,244 $ 15,677 Balance, December 31, 2014 $ 446 $ 2,207 $ 847 $ 3,500 Other comprehensive loss before reclassifications (1,457 ) — — (1,457 ) Less: Amounts reclassified from accumulated other comprehensive loss (576 ) (208 ) (30 ) (814 ) Net current-period other comprehensive loss (2,033 ) (208 ) (30 ) (2,271 ) Balance, June 30, 2015 $ (1,587 ) $ 1,999 $ 817 $ 1,229 The statements of operations impacted by components of other comprehensive income are presented in the table below: (In Thousands) Three Months Ended Affected line item in Statements of Operations 2016 2015 Securities available-for-sale: Realized gains on securities transactions $ (545 ) $ (477 ) Security gains, net Income taxes 207 181 Income tax provision Net of tax $ (338 ) $ (296 ) 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 $ (162 ) $ (157 ) Interest income on investment securities Income taxes 62 120 Income tax provision Net of tax $ (100 ) $ (37 ) Amortization of Defined Benefit Pension items: Prior service (credits) costs $ (19 ) $ (19 ) Transition obligation — — Actuarial losses (gains) (16 ) (5 ) Total before tax $ (35 ) $ (24 ) Salaries, benefits and other compensation Income taxes 13 9 Income tax provision Net of tax (22 ) (15 ) Total reclassifications $ (460 ) $ (348 ) Six Months Ended Affected line item in Statements of Operations 2016 2015 Securities available-for-sale: Realized gains on securities transactions $ (850 ) $ (928 ) Security gains, net Income taxes 323 352 Income tax provision Net of tax $ (527 ) $ (576 ) 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 $ (330 ) $ (328 ) Interest income on investment securities Income taxes 127 120 Income tax provision Net of tax $ (203 ) $ (208 ) Amortization of Defined Benefit Pension items: Prior service (credits) costs $ (26 ) $ (37 ) Transition obligation — — Actuarial (gains) losses 762 (10 ) Total before tax $ 736 $ (47 ) Salaries, benefits and other compensation Income taxes (280 ) 17 Income tax provision Net of tax $ 456 $ (30 ) Total reclassifications $ (274 ) $ (814 )

Legal and Other Proceedings

Legal and Other Proceedings	6 Months Ended
	Jun. 30, 2016
Commitments and Contingencies Disclosure [Abstract]
Legal and Other Proceedings	15. LEGAL AND OTHER PROCEEDINGS As initially disclosed in 2011, we were served with a complaint, filed in the U.S. Bankruptcy Court for the Eastern District of Pennsylvania, by a bankruptcy trustee relating to a former WSFS Bank customer. The complaint challenges the Bank’s actions relating to the repayment of an outstanding loan and also seeks to avoid and recover the pre-bankruptcy repayment of that loan, approximately $5.0 million. The matter has been captioned Goldstein v. Wilmington Savings Fund Society, FSB (In re: Universal Marketing, Inc.), Chapter 7, Case No. 09-15404 (ELF), Adv. Pro. No. 11-00512. In late June, the parties reached a tentative settlement to resolve the case, subject to court approval. As part of the proposed settlement, WSFS will pay $1.450 million in exchange for full releases. Based upon the high probability of settlement, we have reserved for the full amount of the payment as of June 30, 2016. Four purported shareholder derivative and class action complaints relating to the October 2015 merger with Alliance were filed during the quarter ended June 30, 2015. These actions were consolidated under the caption In re: Alliance Bancorp, Inc. of Pennsylvania Derivative and Class Action Litigation, Court of Common Pleas of Delaware County, Pennsylvania, Consol. Action Lead Case No. 2015-3606 (Civil Div.) (the Alliance Action). The complaint named as defendants Alliance Bancorp, Inc. of Pennsylvania, its directors and certain of its officers, and the Company (the Defendants. On July 7, 2016, the Court approved a stipulation of settlement of this matter which included the payment of $335,000 in legal fees for counsel to the Plaintiffs. These legal fees are to be paid by the Company’s insurers and will not have a material impact on the Company’s consolidated statement of operations or statement of condition. Additionally, in 2013 a regulatory inquiry commenced into the registered transfer agent (“RTA”) activities of WSFS, as successor to Christiana Bank & Trust. As a result of issues arising from that inquiry, WSFS revamped Christiana Trust’s RTA policies and procedures and remediated all identified deficiencies. We have included the estimated financial liability from the expected resolution of this inquiry, which is not material, in our Consolidated Financial Statements as of June 30, 2016. From time-to-time we are brought into certain legal matters and/or disputes through our Wealth Management segment, as a result of sometimes highly complex documents and servicing requirements that are part of this business. While the outcomes carry some degree of uncertainty, management does not currently anticipate that the ultimate liability, if any, arising out of such other proceedings we are aware of, will have a material effect on the Consolidated Financial Statements. There were no material changes or additions to other significant pending legal or other proceedings involving us other than those arising out of routine operations.

Subsequent Events

Subsequent Events	6 Months Ended
	Jun. 30, 2016
Subsequent Events [Abstract]
Subsequent Events	16. SUBSEQUENT EVENTS We reviewed subsequent events and determined that no further disclosures or measurements were required.

Basis of Presentation (Policies

Basis of Presentation (Policies)	6 Months Ended
	Jun. 30, 2016
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	General Our unaudited Consolidated Financial Statements include the accounts of WSFS Financial Corporation (the Company, our Company, we, our or us), Wilmington Savings Fund Society, FSB (WSFS Bank or the Bank) and Cypress Capital Management, LLC (Cypress). We also have one unconsolidated affiliate, WSFS Capital Trust III (the Trust). WSFS Bank has three wholly-owned subsidiaries, WSFS Wealth Investments, 1832 Holdings, Inc. and Monarch Entity Services LLC (Monarch). The acronyms and abbreviations below are used in the unaudited Notes to Consolidated Financial Statements as well as in Management’s Discussion and Analysis of Financial Condition and Results of Operations. You may find it helpful to refer back to this page as you read this report. AICPA: American Institute of Certified Public FASB: Financial Accounting Standards Board Accountants FDIC: Federal Deposit Insurance Corporation Allowance: Allowance for loan losses or ALLL Federal Reserve: Board of Governors of the Federal Alliance: Alliance Bancorp Inc. of Pennsylvania Reserve System Array: Formerly Array Financial Group (WSFS Mortgage) Monarch: Monarch Entity Services, LLC Arrow: Arrow Land Transfer FHLB: Federal Home Loan Bank ASC: Accounting standard codification FHLMC: Federal Home Loan Mortgage Corporation Associate: Employee GAAP: U.S. Generally Accepted Accounting Principles ASU: Accounting standard update GNMA: Government National Mortgage Association BCBS: Basel Committee on Banking Supervision GSE: U.S. Government and government sponsored C&I: Commercial & Industrial (loans) enterprises CMO: Collateralized mortgage obligation NSFR: Net stable funding ratio Cypress: Cypress Capital Management, LLC MBS: Mortgage-backed securities Dodd-Frank Act: Dodd-Frank Wall Street Reform OCC: Office of the Comptroller of the Currency and Consumer Protection Act of 2010 OREO: Other real estate owned DTA: Deferred tax asset OTTI: Other-than-temporary impairment Exchange Act: Securities Exchange Act of 1934 Overview Founded in 1832, the Bank is the seventh oldest bank and trust company continuously operating under the same name in the United States. We provide residential and commercial real estate, commercial and consumer lending services, as well as retail deposit and cash management services. Lending activities are funded primarily with customer deposits and borrowings. In addition, we offer a variety of wealth management and trust services to personal and corporate customers through our Wealth Management segment. The FDIC insures our customers’ deposits to their legal maximums. We serve our customers primarily from our 63 offices located in Delaware (44), Pennsylvania (17), Virginia (1) and Nevada (1) and through our website at www.wsfsbank.com Amounts subject to significant estimates are items such as the allowance for loan losses and reserves for lending related commitments, goodwill, intangible assets, post-retirement benefit obligations, the fair value of financial instruments, reverse mortgage loans, OTTI, and income tax valuation allowance. Among other effects, changes to such estimates could result in future impairments of investment securities, goodwill and intangible assets and establishment of the allowance and lending related commitments as well as increased post-retirement benefits expense. Our accounting and reporting policies conform to 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. 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, 2016. These unaudited, interim Consolidated Financial Statements should be read in conjunction with the audited Consolidated Financial Statements and related notes included in our 2015 Annual Report on Form 10-K that was filed with the SEC on February 29, 2016 and is available at www.sec.gov Whenever necessary, reclassifications have been made to the prior period Consolidated Financial Statements to conform to the current period’s presentation. All significant intercompany transactions were eliminated in consolidation. The significant accounting policies used in preparation of our Consolidated Financial Statements are disclosed in our 2015 Annual Report on Form 10-K. There have not been any material changes in our significant accounting policies from those contained in our 2015 Annual Report on Form 10-K.
Common Stock Split	Common Stock Split In March 2015, the Company’s Board of Directors adopted an amendment to the Company’s Certificate of Incorporation, to increase the number of shares of common stock the Company is authorized to issue from 20,000,000, par value $0.01, to 65,000,000, par value $0.01. This amendment to the Company’s Certificate of Incorporation was approved by the Company’s stockholders at the 2015 Annual Meeting held on April 30, 2015. In May 2015, the Company effected a three-for-one stock split in the form of a stock dividend to shareholders of record as of May 4, 2015. All share and per share information has been retroactively adjusted to reflect the stock split. We retroactively adjusted stockholders’ equity to reflect the stock split by reclassifying an amount equal to the par value, $0.01, of the additional shares arising from the split from capital in excess of par value to common stock, resulting in no net impact to stockholders’ equity on our Consolidated Statements of Condition.
Recent Accounting Pronouncements	RECENT ACCOUNTING PRONOUNCEMENTS Accounting Guidance Adopted in 2016 In March 2016, the FASB issued ASU No. 2016-09, Improvements to Employee Share-Based Payment Accounting, Compensation – Stock Compensation In June 2014, the FASB issued ASU 2014-12, Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could Be Achieved after the Requisite Service Period. In April 2015, the FASB issued ASU No 2015-03, Interest- Imputation of Interest (Subtopic 835-30) Simplifying the Presentation of Debt Issuance Costs. In February 2015, the FASB issued ASU No 2015-02, Consolidation (Topic 810): Amendments to the Consolidation Analysis. Accounting Guidance Pending Adoption at June 30, 2016 In May 2014, the FASB issued ASU No. 2014-9, Revenue from Contracts with Customers (Topic 606). Revenue Recognition. Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date. In January 2016, the FASB issued ASU No. 2016-01, Financial Instruments – Overall (Subtopic 825-10), Recognition and Measurement of Financial Assets and Financial Liabilities. In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842). In March 2016, the FASB issued ASU No. 2016-06, Contingent Put and Call Options in Debt Instruments, Derivatives and Hedging (Topic 815). clearly and closely related four-step decision sequence In March 2016, the FASB issued ASU No. 2016-07, Simplifying the Transition to the Equity Method of Accounting, Investments - Equity Method and Joint Ventures (Topic 323). In March 2016, the FASB issued ASU No. 2016-08, Principal versus Agent Considerations (Reporting Revenue Gross versus Net, Revenue from Contracts with Customers (Topic 606). Revenue from Contracts with Customers In June 2016, the FASB issued ASU 2016-13, Financial Instruments —Credit Losses (Topic 326).

Business Combinations (Tables)

Business Combinations (Tables) - Alliance Bancorp, Inc. [Member]	6 Months Ended
	Jun. 30, 2016
Summary of Consideration Paid and Fair Value of Identifiable Assets Acquired and Liabilities Assumed	In connection with the merger, the consideration paid and the fair value of identifiable assets acquired and liabilities assumed, as of the date of acquisition, are summarized in the following table: (In Thousands) Fair Value Consideration Paid: Common shares issued (2,459,120) $ 71,345 Cash paid to Alliance stockholders 26,576 Value of consideration 97,921 Assets acquired: Cash and due from banks 67,439 Investment securities 3,002 Loans 307,695 Premises and equipment 2,685 Deferred income taxes 7,669 Bank owned life insurance 12,923 Core deposit intangible 2,635 Other real estate owned 768 Other assets 3,641 Total assets 408,457 Liabilities assumed: Deposits 341,682 Other Borrowings 2,826 Other liabilities 2,093 Total liabilities 346,601 Net assets acquired: 61,856 Goodwill resulting from acquisition of Alliance $ 36,065
Schedule of Changes to Goodwill	The following table details the changes to goodwill in 2016: (In Thousands) Fair Value Goodwill resulting from the acquisition of Alliance reported as of December 31, 2015 $ 36,425 Effects of adjustments to: Deferred income taxes (125 ) Other assets (655 ) Other liabilities 420 Adjusted goodwill resulting from the acquisition of Alliance as of June 30, 2016 $ 36,065

Earnings Per Share (Tables)

Earnings Per Share (Tables)	6 Months Ended
	Jun. 30, 2016
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 Six Months Ended (In Thousands, Except Per Share Data) 2016 2015 2016 2015 Numerator: Net income $ 17,478 $ 12,234 $ 33,248 $ 25,123 Denominator: Weighted average basic shares 29,545 28,171 29,608 28,194 Dilutive potential common shares 606 433 582 443 Weighted average fully diluted shares 30,151 28,604 30,190 28,637 Earnings per share: Basic $ 0.59 $ 0.43 $ 1.12 $ 0.89 Diluted $ 0.58 $ 0.43 $ 1.10 $ 0.88 Outstanding common stock equivalents having no dilutive effect 5 184 20 184

Investment Securities (Tables)

Investment Securities (Tables)	6 Months Ended
	Jun. 30, 2016
Investments Schedule [Abstract]
Schedule of Amortized Cost and Estimated Fair Value of Available-for-Sale and Held-to-Maturity Investment Securities	The following tables detail the amortized cost and the estimated fair value of our available-for-sale and held-to-maturity investment securities. None of our investment securities are classified as trading. Amortized Cost Gross Unrealized Gain Gross Unrealized Loss Fair Value (In Thousands) Available-for-Sale Securities: June 30, 2016 GSE $ 39,080 $ 147 $ — $ 39,227 CMO 259,834 6,520 32 266,322 FNMA MBS 336,103 11,144 23 347,224 FHLMC MBS 84,550 2,343 — 86,893 GNMA MBS 26,181 641 29 26,793 $ 745,748 $ 20,795 $ 84 $ 766,459 December 31, 2015 GSE $ 31,041 $ — $ 127 $ 30,914 CMO 253,189 713 2,414 251,488 FNMA MBS 320,105 1,081 2,715 318,471 FHLMC MBS 99,350 405 313 99,442 GNMA MBS 20,387 420 93 20,714 $ 724,072 $ 2,619 $ 5,662 $ 721,029 (In Thousands) Amortized Gross Gross Fair Value Held-to-Maturity Securities (a) June 30, 2016 State and political subdivisions $ 166,398 $ 6,654 $ 20 $ 173,032 December 31, 2015 State and political subdivisions $ 165,862 $ 1,943 $ 62 $ 167,743 (a) 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 $2.6 million and $2.9 million at June 30, 2016 and December 31, 2015, respectively, related to securities transferred, which are offset in Accumulated Other Comprehensive Income, net of tax.
Schedule of Maturities of Investment Securities Available-for-Sale and Held-to-Maturity	The scheduled maturities of investment securities available-for-sale and held-to-maturity at June 30, 2016 and December 31, 2015 are presented in the table below: Available-for-Sale (In Thousands) Amortized Cost Fair Value June 30, 2016 Within one year $ 10,994 $ 11,009 After one year but within five years 28,086 28,218 After five years but within ten years 239,335 248,220 After ten years 467,333 479,012 $ 745,748 $ 766,459 December 31, 2015 Within one year $ 3,997 $ 3,995 After one year but within five years 30,009 29,840 After five years but within ten years 218,023 215,018 After ten years 472,043 472,176 $ 724,072 $ 721,029 Held-to-Maturity (In Thousands) Amortized Fair Value June 30, 2016 After one year but within five years 3,179 3,212 After five years but within ten years 9,520 9,796 After ten years 153,699 160,024 $ 166,398 $ 173,032 December 31, 2015 Within one year $ 1,486 $ 1,488 After one year but within five years 3,465 3,456 After five years but within ten years 7,939 8,045 After ten years 152,972 154,754 $ 165,862 $ 167,743
Schedule of Investment Securities' Gross Unrealized Losses and Fair Value by Investment Category	For these investment securities with unrealized losses, the table below shows our gross unrealized losses and fair value by investment category and length of time that individual securities were in a continuous unrealized loss position at June 30, 2016. Duration of Unrealized Loss Position Less than 12 months 12 months or longer Total (In Thousands) Fair Value Unrealized Fair Value Unrealized Fair Unrealized Available-for-sale securities: CMO 4,992 15 5,383 17 10,375 32 FNMA MBS 4,119 23 — — 4,119 23 GNMA MBS 8,539 29 — — 8,539 29 Total temporarily impaired investments $ 17,650 $ 67 $ 5,383 $ 17 $ 23,033 $ 84 Less than 12 months 12 months or longer Total (In Thousands) Fair Unrealized Fair Unrealized Fair Unrealized Held-to-maturity securities: State and political subdivisions $ — $ — $ 2,449 $ 20 $ 2,449 $ 20 Total temporarily impaired investments $ — $ — $ 2,449 $ 20 $ 2,449 $ 20 For these investment securities with unrealized losses, the table below shows our gross unrealized losses and fair value by investment category and length of time that individual securities were in a continuous unrealized loss position at December 31, 2015. Duration of Unrealized Loss Position Less than 12 months 12 months or longer Total (In Thousands) Fair Unrealized Fair Unrealized Fair Unrealized Available-for-sale securities: GSE $ 30,914 $ 127 $ — $ — $ 30,914 $ 127 CMO 139,486 1,703 26,536 711 166,022 2,414 FNMA MBS 214,465 2,715 — — 214,465 2,715 FHLMC MBS 41,791 136 4,025 177 45,816 313 GNMA MBS 4,073 29 2,377 64 6,450 93 Total temporarily impaired investments $ 430,729 $ 4,710 $ 32,938 $ 952 $ 463,667 $ 5,662 Less than 12 months 12 months or longer Total (In Thousands) Fair Unrealized Fair Unrealized Fair Unrealized Held-to-maturity securities: State and political subdivisions $ 9,845 $ 62 $ — $ — $ 9,845 $ 62 Total temporarily impaired investments $ 9,845 $ 62 $ — $ — $ 9,845 $ 62

Loans (Tables)

Loans (Tables)	6 Months Ended
	Jun. 30, 2016
Receivables [Abstract]
Summary of Loan Portfolio by Category	The following details our loan portfolio by category: June 30, December 31, (In Thousands) Commercial and industrial $ 1,108,610 $ 1,061,597 Owner occupied commercial 938,330 880,643 Commercial mortgages 990,245 966,698 Construction 199,039 245,773 Residential 236,657 259,679 Consumer 374,634 360,249 $ 3,847,515 $ 3,774,639 Less: Deferred fees, net $ 8,529 $ 8,500 Allowance for loan losses 37,746 37,089 Net loans $ 3,801,240 $ 3,729,050
Schedule of Outstanding Principal Balance and Carrying Amounts for Acquired Credit-Impaired Loans	The following is the outstanding principal balance and carrying amounts for acquired credit impaired loans for which the company applies ASC 310-30 as of the dates indicated: (In Thousands) June 30, 2016 December 31, 2015 Outstanding principal balance $ 31,773 38,067 Carrying amount 26,777 32,658 Allowance for loan losses 295 132
Summary of Changes in Accretable Yield on Acquired Credit Impaired Loans	The following table presents the changes in accretable yield on the acquired credit impaired loans for the following six month period: (In Thousands) January 1 through Balance at beginning of period $ 4,764 Accretion (1,228 ) Reclassification from nonaccretable difference 1,090 Additions/adjustments (283 ) Disposals (7 ) Balance at the end of the period $ 4,336

Allowance for Loan Losses and29

Allowance for Loan Losses and Credit Quality Information (Tables)	6 Months Ended
	Jun. 30, 2016
Text Block [Abstract]
Schedule of Allowance for Loan Losses and Loan Balances	The following tables provide the activity of our allowance for loan losses and loan balances for three and six months ended June 30, 2016: Owner- Occupied Commercial Complexity (1) (In Thousands) Commercial Construction Residential Consumer Total Three months ended June 30, 2016 Allowance for loan losses Beginning balance $ 11,482 $ 6,702 $ 6,516 $ 3,609 $ 2,269 $ 5,954 $ 1,024 $ 37,556 Charge-offs (727 ) (141 ) (61 ) (3 ) (15 ) (818 ) — (1,765 ) Recoveries 224 13 34 — 57 373 — 701 Provision (credit) 353 133 1,598 (352 ) 22 317 (1,024 ) 1,047 Provision for acquired loans 70 16 48 54 19 — — 207 Ending balance $ 11,402 $ 6,723 $ 8,135 $ 3,308 $ 2,352 $ 5,826 $ — $ 37,746 Six months ended June 30, 2016 Allowance for loan losses Beginning balance $ 11,156 $ 6,670 $ 6,487 $ 3,521 $ 2,281 $ 5,964 $ 1,010 $ 37,089 Charge-offs (906 ) (141 ) (78 ) (29 ) (29 ) (1,449 ) — (2,632 ) Recoveries 334 51 113 46 79 632 — 1,255 Provision (credit) 837 127 1,561 (280 ) 2 717 (1,010 ) $ 1,954 Provision for acquired loans (19 ) 16 52 50 19 (38 ) — 80 Ending balance $ 11,402 $ 6,723 $ 8,135 $ 3,308 $ 2,352 $ 5,826 $ — $ 37,746 Period-end allowance allocated to: Loans individually evaluated for impairment $ 426 $ — $ — $ 211 $ 992 $ 205 $ — $ 1,834 Loans collectively evaluated for impairment 10,923 6,686 8,009 3,038 1,340 5,621 — 35,617 Acquired loans evaluated for impairment 53 37 126 59 20 — — 295 Ending balance $ 11,402 $ 6,723 $ 8,135 $ 3,308 $ 2,352 $ 5,826 $ — $ 37,746 Period-end loan balances evaluated for: Loans individually evaluated for impairment $ 2,558 $ 838 $ 1,702 $ 1,419 $ 14,416 $ 7,965 $ — $ 28,898 (2) Loans collectively evaluated for impairment 1,045,918 857,270 869,771 181,440 153,811 352,675 — 3,460,885 Acquired nonimpaired loans 58,423 70,465 108,212 12,086 67,484 13,990 — 330,660 Acquired impaired loans 1,711 9,757 10,560 4,094 946 4 — 27,072 Ending balance $ 1,108,610 $ 938,330 $ 990,245 $ 199,039 $ 236,657 $ 374,634 $ — $ 3,847,515 (3) The following table provides the activity of the allowance for loan losses and loan balances for the three and six months ended June 30, 2015: Owner Commercial Complexity (1) (In Thousands) Commercial Construction Residential Consumer Total Three months ended June 30, 2015 Allowance for loan losses Beginning balance $ 13,048 $ 7,039 $ 6,524 $ 2,952 $ 2,380 $ 6,026 $ 1,538 $ 39,507 Charge-offs (1,903 ) (272 ) — — (147 ) (620 ) — (2,942 ) Recoveries 91 18 28 111 26 233 — 507 Provision (credit) 2,788 (80 ) 50 249 448 149 (579 ) 3,025 Provision for acquired loans 488 28 229 1 2 — — 748 Ending balance $ 14,512 $ 6,733 $ 6,831 $ 3,313 $ 2,709 $ 5,788 $ 959 $ 40,845 Six months ended June 30, 2015 Allowance for loan losses Beginning balance $ 12,837 $ 6,643 $ 7,266 $ 2,596 $ 2,523 $ 6,041 $ 1,520 $ 39,426 Charge-offs (2,037 ) (597 ) (4 ) — (267 ) (1,071 ) — (3,976 ) Recoveries 114 22 69 160 37 434 — 836 Provision (credit) 3,110 637 (729 ) 556 414 384 (561 ) 3,811 Provision for acquired loans 488 28 229 1 2 — — 748 Ending balance $ 14,512 $ 6,733 $ 6,831 $ 3,313 $ 2,709 $ 5,788 $ 959 $ 40,845 Period-end allowance allocated to: Loans individually evaluated for impairment $ 4,819 $ 75 $ 177 $ 214 $ 1,178 $ 188 $ — $ 6,651 Loans collectively evaluated for impairment 9,205 6,630 6,425 3,098 1,529 5,600 959 33,446 Acquired loans evaluated for impairment 488 28 229 1 2 — — 748 Ending balance $ 14,512 $ 6,733 6,831 $ 3,313 $ 2,709 $ 5,788 $ 959 $ 40,845 Period-end loan balances evaluated for: Loans individually evaluated for impairment $ 9,938 $ 1,389 $ 7,329 $ 1,419 $ 15,198 $ 6,055 $ — $ 41,328 (2) Loans collectively evaluated for impairment 893,774 750,514 827,381 188,251 181,169 316,213 — 3,157,302 Acquired nonimpaired loans 29,894 39,132 29,558 8,696 15,970 6,608 — 129,858 Acquired impaired loans 3,159 2,027 5,884 3,479 460 8 — 15,017 Ending balance $ 936,765 $ 793,062 $ 870,152 $ 201,845 $ 212,797 $ 328,884 $ — $ 3,343,505 (3) (1) Represents the portion of the allowance for loan losses established to capture factors not already included in other components in our allowance for loan losses methodology. (2) The difference between this amount and nonaccruing loans represents accruing troubled debt restructured loans of $14.1 million and $13.6 million for the periods ending June 30, 2016 and 2015, respectively. Accruing troubled debt restructured loans are considered impaired loans. (3) Ending loan balances do not include deferred costs.
Summary of Nonaccrual and Past Due Loans	The following tables show our nonaccrual and past due loans at the dates indicated: June 30, 2016 (In Thousands) 30–59 Days 60–89 Greater Than Past Due and Total Past Due And Still Accruing Current Acquired Loans Nonaccrual Total Loans Commercial $ 720 $ 132 $ 85 $ 937 $ 1,103,908 $ 1,711 $ 2,054 $ 1,108,610 Owner-occupied commercial — — — — 927,735 9,757 838 938,330 Commercial mortgages 2,424 5,643 — 8,067 969,996 10,560 1,622 990,245 Construction — — — — 194,945 4,094 — 199,039 Residential 4,598 533 416 5,547 224,341 946 5,823 236,657 Consumer 734 224 219 1,177 369,209 4 4,244 374,634 Total (1) $ 8,476 $ 6,532 $ 720 $ 15,728 $ 3,790,134 $ 27,072 $ 14,581 $ 3,847,515 % of Total Loans 0.22 % 0.17 % 0.02 % 0.41 % 98.51 % 0.70 % 0.38 % 100 % (1) The balances of above include $330.7 million of acquired nonimpaired loans. December 31, 2015 (In Thousands) 30–59 Days 60–89 Greater Than Total Past Accruing Acquired Nonaccrual Total Loans Commercial $ 1,686 $ 270 $ 12,355 $ 14,311 $ 1,028,973 $ 12,985 $ 5,328 $ 1,061,597 Owner-occupied commercial 713 217 4,886 5,816 869,048 4,688 1,091 880,643 Commercial mortgages 141 4 288 433 952,426 10,513 3,326 966,698 Construction — — — — 242,229 3,544 — 245,773 Residential 5,263 621 251 6,135 245,307 950 7,287 259,679 Consumer 1,222 36 252 1,510 354,599 7 4,133 360,249 Total (1) $ 9,025 $ 1,148 $ 18,032 $ 28,205 $ 3,692,582 $ 32,687 $ 21,165 $ 3,774,639 % of Total Loans 0.24 % 0.03 % 0.48 % 0.75 % 97.83 % 0.86 % 0.56 % 100 % (1) The balances of above include $371.1 million of acquired nonimpaired loans.
Analysis of Impaired Loans	The following tables provide an analysis of our impaired loans at June 30, 2016 and December 31, 2015: June 30, 2016 (In Thousands) Ending Loan Balances Loans with (1) Loans with Related Contractual Average Commercial $ 3,765 $ 1,565 $ 2,200 $ 479 $ 4,567 $ 6,472 Owner-occupied commercial 3,483 486 2,997 37 3,833 2,459 Commercial mortgages 3,765 1,703 2,062 126 6,271 5,903 Construction 2,856 — 2,856 270 2,979 1,736 Residential 15,254 7,823 7,431 1,012 17,768 15,316 Consumer 7,965 6,785 1,180 205 9,714 7,446 Total (2) $ 37,088 $ 18,362 $ 18,726 $ 2,129 $ 45,132 $ 39,332 (1) Reflects loan balances at or written down to their remaining book balance. (2) The above includes acquired impaired loans totaling $8.2 million in the ending loan balance and $9.4 million in the contractual principal balance. December 31, 2015 (In Thousands) Ending Loans with (1) Loans with Related Contractual Average Commercial $ 6,137 $ 951 $ 5,186 $ 1,168 $ 20,206 $ 9,391 Owner-occupied commercial 2,127 1,090 1,037 22 2,947 2,111 Commercial mortgages 4,652 3,410 1,242 103 11,826 7,540 Construction 1,419 — 1,419 211 1,419 1,448 Residential 15,710 9,034 6,676 920 18,655 15,264 Consumer 7,665 6,498 1,167 200 9,353 6,801 Total (2) $ 37,710 $ 20,983 $ 16,727 $ 2,624 $ 64,406 $ 42,555 (1) Reflects loan balances at or written down to their remaining book balance. (2) The above includes acquired impaired loans totaling $2.9 million in the ending loan balance and $3.5 million in the contractual principal 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 Loan Loss. Commercial Credit Exposure Owner-Occupied Commercial Total (In Thousands) Commercial Commercial Mortgages Construction Commercial (1) June 30, Dec. 31 2015 June 30, Dec. 31 June 30, Dec. 31 June 30, Dec. 31 June 30, 2016 Dec. 31, Amount % Amount % Risk Rating: Special mention $ 4,379 $ 5,620 $ 6,427 $ 9,535 $ 21,185 $ 12,323 $ — $ — $ 31,991 $ 27,478 Substandard: Accrual 40,140 33,883 23,351 22,901 9,868 2,547 — 8,296 73,359 67,627 Nonaccrual 1,627 4,164 838 1,090 1,622 3,326 — — 4,087 8,580 Doubtful 427 1,164 — — — — — — 427 1,164 Total Special and Substandard 46,573 44,831 30,616 33,526 32,675 18,196 — 8,296 109,864 3 % 104,849 3 % Acquired impaired 1,711 12,985 9,757 4,688 10,560 10,513 4,094 3,544 26,122 1 31,730 1 Pass 1,060,326 1,003,781 897,957 842,429 947,010 937,989 194,945 233,933 3,100,238 96 3,018,132 96 Total $ 1,108,610 $ 1,061,597 $ 938,330 $ 880,643 $ 990,245 $ 966,698 $ 199,039 $ 245,773 $ 3,236,224 100 % $ 3,154,711 100 % (1) Table includes $249.2 million and $277.0 million of acquired nonimpaired loans as of June 30, 2016 and December 31, 2015, respectively.
Schedule of Consumer Credit Exposure	Residential and Consumer Credit Exposure (In Thousands) Residential Consumer Total Residential and Consumer (2) June 30, Dec. 31 June 30, Dec. 31 30-Jun-16 Dec. 31, 2015 Amount Percent Amount Percent Nonperforming(1) $ 14,416 $ 15,548 $ 7,965 $ 7,664 $ 22,381 4 % $ 23,212 4 % Acquired impaired loans 946 950 4 7 950 — 957 — Performing 221,295 243,181 366,665 352,578 587,960 96 595,759 96 Total $ 236,657 $ 259,679 $ 374,634 $ 360,249 $ 611,291 100 % $ 619,928 100 % (1) Includes $14.1 million as of June 30, 2016 and $13.6 million as of December 31, 2015 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) Total includes $81.5 million and $94.2 million in acquired nonimpaired loans as of June 30, 2016 and December 31, 2015, respectively.
Schedule of Loans Identified as Troubled Debt Restructurings During Periods Indicated	The following table presents loans identified as TDRs during the three and six months ended June 30, 2016 and 2015. (In Thousands) Three Three Six Six Commercial $ 141 $ 557 $ 1,125 $ 557 Owner Occupied Commercial — — — — Commercial mortgages — — — — Construction — — — — Residential 112 197 726 409 Consumer 240 528 455 663 Total $ 493 $ 1,282 $ 2,306 $ 1,629

Reverse Mortgage Loans (Tables)

Reverse Mortgage Loans (Tables)	6 Months Ended
	Jun. 30, 2016
Mortgage Banking [Abstract]
Summary of Estimated Cash Payments to Reverse Mortgagors	As of June 30, 2016, the Company’s actuarially estimated cash payments to reverse mortgagors are as follows: (In thousands) Year Ending 2016 $ 398 2017 420 2018 331 2019 258 2020 200 Years 2021 - 2025 462 Years 2026 - 2030 94 Years 2031 - 2035 14 Thereafter 2 Total (1) $ 2,179 (1) This table does not take into consideration cash inflow including payments from mortgagors or payoffs based on contractual terms.

Goodwill and Intangibles (Table

Goodwill and Intangibles (Tables)	6 Months Ended
	Jun. 30, 2016
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 our reportable operating segments for purposes of goodwill impairment testing: (In Thousands) WSFS Cash Wealth Consolidated December 31, 2015 $ 80,078 $ — $ 5,134 $ 85,212 Changes in goodwill (360 ) — — (360 ) June 30, 2016 $ 79,718 $ — $ 5,134 $ 84,852
Summary of Other Intangible Assets	The following table summarizes other intangible assets: (In Thousands) Gross Accumulated Net June 30, 2016 Core deposits $ 10,245 $ (5,067 ) $ 5,178 CB&T intangibles 3,142 (1,279 ) 1,863 Array and Arrow intangibles 2,353 (1,022 ) 1,331 Mortgage servicing rights 1,508 (1,013 ) 495 Alliance intangible assets 650 (296 ) 354 Total intangible assets $ 17,898 $ (8,677 ) $ 9,221 December 31, 2015 Core deposits $ 10,246 $ (4,512 ) $ 5,734 CB&T intangibles 3,142 (1,181 ) 1,961 Array and Arrow intangibles 2,353 (847 ) 1,506 Mortgage servicing rights 1,430 (949 ) 481 Alliance intangible assets 511 (110 ) 401 Total intangible assets $ 17,682 $ (7,599 ) $ 10,083
Schedule of Estimated Amortization Expense of Intangibles	The following presents the estimated amortization expense of intangibles: (In Thousands) Amortization of Intangibles Remaining in 2016 $ 922 2017 1,577 2018 1,440 2019 1,372 2020 1,048 Thereafter 2,862 Total $ 9,221

Associate Benefit Plans (Tables

Associate Benefit Plans (Tables)	6 Months Ended
	Jun. 30, 2016
Compensation and Retirement Disclosure [Abstract]
Schedule of Net Periodic Benefit Cost Components of Postretirement Benefits	The following are disclosures of the net periodic benefit cost components of postretirement benefits measured at January 1, 2016 and 2015. Three months ended Six months ended (In Thousands) 2016 2015 2016 2015 Service cost $ 14 $ 14 $ 29 $ 29 Interest cost 19 22 38 44 Prior service cost amortization (19 ) (19 ) (26 ) (38 ) Net gain recognition (16 ) (5 ) (31 ) (10 ) Net periodic benefit cost $ (2 ) $ 12 $ 10 $ 25

Fair Value Disclosures of Fin33

Fair Value Disclosures of Financial Assets and Liabilities (Tables)	6 Months Ended
	Jun. 30, 2016
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, 2016 and December 31, 2015 by valuation hierarchy (as described above): (In Thousands) Description Quoted Significant Significant (Level 3) Total Fair Assets measured at fair value on a recurring basis Available-for-sale securities: CMO $ — $ 266,322 $ — $ 266,322 FNMA MBS — 347,224 — 347,224 FHLMC MBS — 86,893 — 86,893 GNMA MBS — 26,793 — 26,793 GSE — 39,227 — 39,227 Total assets measured at fair value on a recurring basis $ — $ 766,459 $ — $ 766,459 Assets measured at fair value on a nonrecurring basis Other real estate owned $ — $ — $ 2,935 $ 2,935 Loans held-for-sale — 32,625 — 32,625 Impaired loans, net — — 34,959 34,959 Total assets measured at fair value on a nonrecurring basis $ — $ 32,625 $ 37,894 $ 70,519 (In Thousands) Description Quoted Significant Significant Total Fair Assets measured at fair value on a recurring basis Available-for-sale securities: CMO $ — $ 251,488 $ — $ 251,488 FNMA MBS — 318,471 — 318,471 FHLMC MBS — 99,442 — 99,442 GNMA MBA — 20,714 — 20,714 GSE 30,914 — 30,914 Total assets measured at fair value on a recurring basis $ — $ 721,029 $ — $ 721,029 Assets measured at fair value on a nonrecurring basis Other real estate owned $ — $ — $ 5,080 $ 5,080 Loans held-for sale — 41,807 — 41,807 Impaired loans (collateral dependent) — — 35,086 35,086 Total assets measured at fair value on a nonrecurring basis $ — $ 41,807 $ 40,166 $ 81,973
Book Value and Estimated Fair Value of Financial Instruments	The book value and estimated fair value of our financial instruments are as follows: (In Thousands) Fair Value June 30, 2016 December 31, 2015 Measurement Book Value Fair Value Book Value Fair Value Financial assets: Cash and cash equivalents Level 1 $ 703,893 $ 703,893 $ 561,179 $ 561,179 Investment securities available-for-sale Level 2 766,459 766,459 721,029 721,029 Investment securities held-to-maturity Level 2 166,398 173,032 165,862 167,743 Loans, held-for-sale Level 2 32,625 32,625 41,807 41,807 Loans, net (1) Level 2 3,766,281 3,752,905 3,693,964 3,637,714 Impaired loans, net Level 3 34,959 34,959 35,086 35,086 Reverse mortgage loans Level 3 25,263 25,263 24,284 24,284 Stock in FHLB of Pittsburgh Level 2 37,939 37,939 30,519 30,519 Accrued interest receivable Level 2 14,164 14,164 14,040 14,040 Other assets Level 3 7,455 15,268 8,669 18,416 Financial liabilities: Deposits Level 2 3,992,139 3,842,770 4,016,566 3,791,606 Borrowed funds Level 2 1,168,802 1,172,972 932,886 933,905 Standby letters of credit Level 3 264 264 195 195 Accrued interest payable Level 2 2,073 2,073 801 801 (1) Excludes impaired loans, net.

Segment Information (Tables)

Segment Information (Tables)	6 Months Ended
	Jun. 30, 2016
Segment Reporting [Abstract]
Details of Segment Information	Segment information for the three months ended June 30, 2016 and 2015 follows: For the three months ended June 30, 2016: (In Thousands) WSFS Bank Cash Wealth Total Statement of Operations External customer revenues: Interest income $ 49,492 $ — $ 2,011 $ 51,503 Noninterest income 10,173 8,138 6,538 24,849 Total external customer revenues 59,665 8,138 8,549 76,352 Inter-segment revenues: Interest income 1,135 — 1,652 2,787 Noninterest income 2,011 210 25 2,246 Total inter-segment revenues 3,146 210 1,677 5,033 Total revenue 62,811 8,348 10,226 81,385 External customer expenses: Interest expense 4,896 — 193 5,089 Noninterest expenses 34,462 4,831 4,734 44,027 Provision for loan losses 1,191 — 63 1,254 Total external customer expenses 40,549 4,831 4,990 50,370 Inter-segment expenses: Interest expense 1,652 628 507 2,787 Noninterest expenses 235 727 1,284 2,246 Total inter-segment expenses 1,887 1,355 1,791 5,033 Total expenses 42,436 6,186 6,781 55,403 Income before taxes $ 20,375 $ 2,162 $ 3,445 $ 25,982 Income tax provision 8,504 Consolidated net income $ 17,478 Capital expenditures $ 2,235 $ 404 $ 6 $ 2,645 As of June 30, 2016: Statement of Condition Cash and cash equivalents $ 84,919 $ 617,339 $ 1,635 $ 703,893 Goodwill 79,718 — 5,134 84,852 Other segment assets 4,843,166 3,419 198,777 5,045,362 Total segment assets $ 5,007,803 $ 620,758 $ 205,546 $ 5,834,107 For the three months ended June 30, 2015: (In Thousands) WSFS Bank Cash Wealth Total Statement of Operations External customer revenues: Interest income $ 41,043 $ — $ 2,012 $ 43,055 Noninterest income 9,482 7,068 5,908 22,458 Total external customer revenues 50,525 7,068 7,920 65,513 Inter-segment revenues: Interest income 876 — 1,638 2,514 Noninterest income 1,998 214 29 2,241 Total inter-segment revenues 2,874 214 1,667 4,755 Total revenue 53,399 7,282 9,587 70,268 External customer expenses: Interest expense 3,822 — 143 3,965 Noninterest expenses 29,921 4,350 4,383 38,654 Provision for loan losses 3,610 — 163 3,773 Total external customer expenses 37,353 4,350 4,689 46,392 Inter-segment expenses Interest expense 1,638 389 487 2,514 Noninterest expenses 243 644 1,354 2,241 Total inter-segment expenses 1,881 1,033 1,841 4,755 Total expenses 39,234 5,383 6,530 51,147 Income before taxes $ 14,165 $ 1,899 $ 3,057 $ 19,121 Income tax provision 6,887 Consolidated net income 12,234 Capital expenditures (1) $ 1,083 $ 987 $ 12 $ 2,082 As of December 31, 2015: Statement of Condition Cash and cash equivalents $ 65,663 $ 493,165 $ 2,351 $ 561,179 Goodwill 80,078 — 5,134 85,212 Other segment assets 4,745,670 — 192,576 4,938,246 Total segment assets $ 4,891,411 $ 493,165 $ 200,061 $ 5,584,637 (1) Capital expenditures amounts have been adjusted to correct errors that were not material to our Form 10-Q for the quarterly period ended June 30, 2015. Previously reported capital expenditures were $299,000 for WSFS Bank, $2,570,000 for Cash Connect, $13,000 for Wealth Management, and $2,882,000 for Total Consolidated Company. Segment information for the six months ended June 30, 2016 and 2015 follows: For the six months ended June 30, 2016: (In Thousands) WSFS Bank Cash Wealth Total Statement of Operations External customer revenues: Interest income $ 97,530 $ — $ 4,019 $ 101,549 Noninterest income 20,025 15,811 12,083 47,919 Total external customer revenues 117,555 15,811 16,102 149,468 Inter-segment revenues: Interest income 2,196 — 3,547 5,743 Noninterest income 4,071 403 49 4,523 Total inter-segment revenues 6,267 403 3,596 10,266 Total revenue 123,822 16,214 19,698 159,734 External customer expenses: Interest expense 9,393 — 386 9,779 Noninterest expenses 68,274 9,681 9,271 87,226 Provision for loan losses 2,006 — 28 2,034 Total external customer expenses 79,673 9,681 9,685 99,039 Inter-segment expenses: Interest expense 3,547 1,183 1,013 5,743 Noninterest expenses 452 1,442 2,629 4,523 Total inter-segment expenses 3,999 2,625 3,642 10,266 Total expenses 83,672 12,306 13,327 109,305 Income before taxes $ 40,150 $ 3,908 $ 6,371 $ 50,429 Income tax provision 17,181 Consolidated net income $ 33,248 Capital expenditures $ 3,446 $ 424 $ 8 $ 3,878 As of June 30, 2016: Statement of Condition Cash and cash equivalents $ 84,919 $ 617,339 $ 1,635 $ 703,893 Goodwill 79,718 — 5,134 84,852 Other segment assets 4,843,166 3,419 198,777 5,045,362 Total segment assets $ 5,007,803 $ 620,758 $ 205,546 $ 5,834,107 For the six months ended June 30, 2015: (In Thousands) WSFS Bank Cash Wealth Total Statement of Operations External customer revenues: Interest income $ 81,866 $ — $ 4,040 $ 85,906 Noninterest income 18,671 13,707 11,175 43,553 Total external customer revenues 100,537 13,707 15,215 129,459 Inter-segment revenues: Interest income 1,747 — 3,085 4,832 Noninterest income 3,782 382 47 4,211 Total inter-segment revenues 5,529 382 3,132 9,043 Total revenue 106,066 14,089 18,347 138,502 External customer expenses: Interest expense 7,734 — 265 7,999 Noninterest expenses 61,000 8,525 8,042 77,567 Provision for loan losses 4,343 — 216 4,559 Total external customer expenses 73,077 8,525 8,523 90,125 Inter-segment expenses: Interest expense 3,085 762 985 4,832 Noninterest expenses 429 1,258 2,524 4,211 Total inter-segment expenses 3,514 2,020 3,509 9,043 Total expenses 76,591 10,545 12,032 99,168 Income before taxes $ 29,475 $ 3,544 $ 6,315 $ 39,334 Income tax provision 14,211 Consolidated net income $ 25,123 Capital expenditures $ 1,580 $ 1,221 $ 15 $ 2,816 As of December 31, 2015: Statement of Condition Cash and cash equivalents $ 65,663 $ 493,165 $ 2,351 $ 561,179 Goodwill 80,078 — 5,134 85,212 Other segment assets 4,745,670 — 192,576 4,938,246 Total segment assets $ 4,891,411 $ 493,165 $ 200,061 $ 5,584,637 (1) Capital expenditures amounts have been adjusted to correct errors that were not material to our Form 10-Q for the six month period ended June 30, 2015. Previously reported capital expenditures were $1,116,000 for WSFS Bank, $2,570,000 for Cash Connect, $13,000 for Wealth Management, and $3,699,000 for Total Consolidated Company.

Change in Accumulated Other C35

Change in Accumulated Other Comprehensive Income (Tables)	6 Months Ended
	Jun. 30, 2016
Equity [Abstract]
Components of Accumulated Other Comprehensive Income	Changes to accumulated other comprehensive income by component are shown net of taxes in the following tables for the period indicated: (In Thousands) Net change in Net change in securities held-to- Net change in Total Balance, March 31, 2016 $ 8,496 $ 1,692 $ 1,266 $ 11,454 Other comprehensive income before reclassifications 4,683 — — 4,683 Less: Amounts reclassified from accumulated other comprehensive income (338 ) (100 ) (22 ) (460 ) Net current-period other comprehensive income (loss) 4,345 (100 ) (22 ) 4,223 Balance, June 30, 2016 $ 12,841 $ 1,592 $ 1,244 $ 15,677 Balance, March 31, 2015 $ 4,733 $ 2,036 $ 832 $ 7,601 Other comprehensive loss before reclassifications (6,024 ) — — (6,024 ) Less: Amounts reclassified from accumulated other comprehensive loss (296 ) (37 ) (15 ) (348 ) Net current-period other comprehensive (loss) income (6,320 ) (37 ) (15 ) (6,372 ) Balance, June 30, 2015 $ (1,587 ) $ 1,999 $ 817 $ 1,229 (In Thousands) Net change in Net change in securities held-to- Net change in Total Balance, December 31, 2015 $ (1,887) $ 1,795 $ 788 $ 696 Other comprehensive income before reclassifications 15,255 — — 15,255 Less: Amounts reclassified from accumulated other comprehensive income (527 ) (203 ) 456 (274 ) Net current-period other comprehensive income (loss) 14,728 (203 ) 456 14,981 Balance, June 30, 2016 $ 12,841 $ 1,592 $ 1,244 $ 15,677 Balance, December 31, 2014 $ 446 $ 2,207 $ 847 $ 3,500 Other comprehensive loss before reclassifications (1,457 ) — — (1,457 ) Less: Amounts reclassified from accumulated other comprehensive loss (576 ) (208 ) (30 ) (814 ) Net current-period other comprehensive loss (2,033 ) (208 ) (30 ) (2,271 ) Balance, June 30, 2015 $ (1,587 ) $ 1,999 $ 817 $ 1,229
Components of Other Comprehensive Income	The statements of operations impacted by components of other comprehensive income are presented in the table below: (In Thousands) Three Months Ended Affected line item in Statements of Operations 2016 2015 Securities available-for-sale: Realized gains on securities transactions $ (545 ) $ (477 ) Security gains, net Income taxes 207 181 Income tax provision Net of tax $ (338 ) $ (296 ) 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 $ (162 ) $ (157 ) Interest income on investment securities Income taxes 62 120 Income tax provision Net of tax $ (100 ) $ (37 ) Amortization of Defined Benefit Pension items: Prior service (credits) costs $ (19 ) $ (19 ) Transition obligation — — Actuarial losses (gains) (16 ) (5 ) Total before tax $ (35 ) $ (24 ) Salaries, benefits and other compensation Income taxes 13 9 Income tax provision Net of tax (22 ) (15 ) Total reclassifications $ (460 ) $ (348 ) Six Months Ended Affected line item in Statements of Operations 2016 2015 Securities available-for-sale: Realized gains on securities transactions $ (850 ) $ (928 ) Security gains, net Income taxes 323 352 Income tax provision Net of tax $ (527 ) $ (576 ) 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 $ (330 ) $ (328 ) Interest income on investment securities Income taxes 127 120 Income tax provision Net of tax $ (203 ) $ (208 ) Amortization of Defined Benefit Pension items: Prior service (credits) costs $ (26 ) $ (37 ) Transition obligation — — Actuarial (gains) losses 762 (10 ) Total before tax $ 736 $ (47 ) Salaries, benefits and other compensation Income taxes (280 ) 17 Income tax provision Net of tax $ 456 $ (30 ) Total reclassifications $ (274 ) $ (814 )

Basis of Presentation - Additio

Basis of Presentation - Additional Information (Detail)	1 Months Ended	3 Months Ended		6 Months Ended
	May 31, 2015$ / shares	Jun. 30, 2016USD ($)Subsidiary$ / sharesOfficeshares	Jun. 30, 2015USD ($)	Jun. 30, 2016USD ($)OfficeSubsidiary$ / sharesshares	Jun. 30, 2015USD ($)	Jun. 13, 2016USD ($)	Mar. 31, 2016USD ($)	Dec. 31, 2015USD ($)$ / sharesshares	Mar. 31, 2015$ / sharesshares
Basis Of Presentation [Line Items]
Number of unconsolidated affiliate | Office				1
Number of banking offices | Office		63		63
Common stock, shares authorized | shares		65,000,000		65,000,000				65,000,000	65,000,000
Common stock, par value | $ / shares	$ 0.01	$ 0.01		$ 0.01				$ 0.01	$ 0.01
Stock split description				Three-for-one stock split
Stock split conversion ratio	3
Stock dividend record date				May 4, 2015
Tax benefit recognized | $		$ (8,504,000)	$ (6,887,000)	$ (17,181,000)	$ (14,211,000)
Senior Unsecured Fixed - to - Floating Rate Notes [Member]
Basis Of Presentation [Line Items]
Senior unsecured fixed-to-floating rate notes, issued amount | $						$ 100,000,000
Senior unsecured notes, maturity date				Jun. 15, 2026
Interest rate on unsecured debt						4.50%
Senior unsecured notes, redemption beginning date				Jun. 15, 2021
Senior unsecured notes, redemption price percentage of principal				100.00%
Senior Unsecured Fixed - to - Floating Rate Notes [Member] | London Interbank Offered Rate (LIBOR) [Member]
Basis Of Presentation [Line Items]
Senior unsecured notes, variable rate description				A variable coupon rate of three-month LIBOR plus 3.30% from June 15, 2021 until maturity.
Senior unsecured notes, variable rate added to LIBOR				3.30%
Scenario, Previously Reported [Member]
Basis Of Presentation [Line Items]
Common stock, shares authorized | shares									20,000,000
Common stock, par value | $ / shares									$ 0.01
Accounting Standards Update 2015-03 [Member] | Other Assets [Member]
Basis Of Presentation [Line Items]
Unamortized debt issuance cost | $							$ (1,200,000)	$ (1,300,000)
Accounting Standards Update 2015-03 [Member] | Senior Debt [Member]
Basis Of Presentation [Line Items]
Unamortized debt issuance cost | $							(1,200,000)	(1,300,000)
Accounting Standards Update 2016-09 [Member]
Basis Of Presentation [Line Items]
Tax benefit recognized | $		$ 688,000		$ 688,000
Senior Debt Obligations [Member]
Basis Of Presentation [Line Items]
Unamortized debt issuance costs related to senior debt | $							$ 1,200,000	$ 1,300,000
Delaware [Member]
Basis Of Presentation [Line Items]
Number of banking offices | Office		44		44
Pennsylvania [Member]
Basis Of Presentation [Line Items]
Number of banking offices | Office		17		17
Virginia [Member]
Basis Of Presentation [Line Items]
Number of banking offices | Office		1		1
Nevada [Member]
Basis Of Presentation [Line Items]
Number of banking offices | Office		1		1
WSFS Financial Corporation [Member]
Basis Of Presentation [Line Items]
Number of wholly-owned subsidiaries | Subsidiary		3		3

Business Combinations - Additio

Business Combinations - Additional Information (Detail)	Oct. 09, 2015USD ($)$ / sharesshares	Mar. 02, 2015USD ($)shares	Aug. 31, 2016USD ($)	Jun. 30, 2016USD ($)Branch	Dec. 31, 2015USD ($)
Business Acquisition [Line Items]
Assets				$ 5,834,107,000	$ 5,584,637,000
Loans				3,801,240,000	3,729,050,000
Deposits				3,992,139,000	4,016,566,000
Goodwill resulting from acquisition of FNBW				$ 84,852,000	85,212,000
Penn Liberty Financial Corporation [Member] | Pennsylvania [Member]
Business Acquisition [Line Items]
Assets					704,000,000
Loans					510,000,000
Deposits					621,000,000
Number of branch locations | Branch				11
Agreement date of merger				Nov. 23, 2015
Alliance Bancorp, Inc. [Member]
Business Acquisition [Line Items]
Goodwill resulting from acquisition of FNBW				$ 36,065,000	$ 36,425,000
Alliance Bancorp, Inc. [Member] | Pennsylvania [Member]
Business Acquisition [Line Items]
Transaction value, cash and stock	$ 97,921,000
Agreement date of merger				Mar. 2, 2015
Cash paid to Alliance stockholders	$ 26,576,000	$ 26,600,000
Common stock shares issued | shares	2,459,120	2,459,120
Effective date of merger				Oct. 9, 2015
Goodwill resulting from acquisition of FNBW	$ 36,065,000
Alliance Bancorp, Inc. [Member] | Pennsylvania [Member] | NASDAQ Global Select Market [Member]
Business Acquisition [Line Items]
Closing share price | $ / shares	$ 29.01
Alliance Bancorp, Inc. [Member] | Pennsylvania [Member] | Core Deposits [Member]
Business Acquisition [Line Items]
Intangibles	$ 2,600,000
Amortized period	10 years
Alliance Bancorp, Inc. [Member] | Pennsylvania [Member] | Non-compete Covenants [Member]
Business Acquisition [Line Items]
Intangibles	$ 511,000
Alliance Bancorp, Inc. [Member] | Pennsylvania [Member] | Non-compete Covenants [Member] | Minimum [Member]
Business Acquisition [Line Items]
Amortized period	6 months
Alliance Bancorp, Inc. [Member] | Pennsylvania [Member] | Non-compete Covenants [Member] | Maximum [Member]
Business Acquisition [Line Items]
Amortized period	18 months
Scenario, Forecast [Member] | Penn Liberty Financial Corporation [Member] | Pennsylvania [Member]
Business Acquisition [Line Items]
Transaction value, cash and stock			$ 101,000,000

Business Combinations - Summary

Business Combinations - Summary of Consideration Paid and Fair Value of Identifiable Assets Acquired and Liabilities Assumed (Detail) - USD ($) $ in Thousands	Oct. 09, 2015	Mar. 02, 2015	Jun. 30, 2016	Dec. 31, 2015
Liabilities assumed:
Goodwill resulting from acquisition of Alliance			$ 84,852	$ 85,212
Alliance Bancorp, Inc. [Member]
Liabilities assumed:
Goodwill resulting from acquisition of Alliance			$ 36,065	$ 36,425
Pennsylvania [Member] | Alliance Bancorp, Inc. [Member]
Consideration Paid:
Common shares issued (2,459,120)	$ 71,345
Cash paid to Alliance stockholders	26,576	$ 26,600
Value of consideration	97,921
Assets acquired:
Cash and due from banks	67,439
Investment securities	3,002
Loans	307,695
Premises and equipment	2,685
Deferred income taxes	7,669
Bank owned life insurance	12,923
Core deposit intangible	2,635
Other real estate owned	768
Other assets	3,641
Total assets	408,457
Liabilities assumed:
Deposits	341,682
Other Borrowings	2,826
Other liabilities	2,093
Total liabilities	346,601
Net assets acquired	61,856
Goodwill resulting from acquisition of Alliance	$ 36,065

Business Combinations - Summa39

Business Combinations - Summary of Consideration Paid and Fair Value of Identifiable Assets Acquired and Liabilities Assumed (Parenthetical) (Detail) - shares	Oct. 09, 2015	Mar. 02, 2015
Alliance Bancorp, Inc. [Member] | Pennsylvania [Member]
Business Acquisition [Line Items]
Common stock shares issued	2,459,120	2,459,120

Business Combinations - Schedul

Business Combinations - Schedule of Changes to Goodwill (Detail) $ in Thousands	6 Months Ended
	Jun. 30, 2016USD ($)
Business Acquisition [Line Items]
Goodwill, Beginning balance	$ 85,212
Goodwill, Ending balance	84,852
Alliance Bancorp, Inc. [Member]
Business Acquisition [Line Items]
Goodwill, Beginning balance	36,425
Goodwill, Ending balance	36,065
Alliance Bancorp, Inc. [Member] | Deferred Income Taxes [Member]
Business Acquisition [Line Items]
Effect of adjustments	(125)
Alliance Bancorp, Inc. [Member] | Other Assets [Member]
Business Acquisition [Line Items]
Effect of adjustments	(655)
Alliance Bancorp, Inc. [Member] | Other Liabilities [Member]
Business Acquisition [Line Items]
Effect of adjustments	$ 420

Earnings Per Share - Computatio

Earnings Per Share - Computation of Basic and Diluted Earnings Per Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Numerator:
Net Income	$ 17,478	$ 12,234	$ 33,248	$ 25,123
Denominator:
Weighted average basic shares	29,545	28,171	29,608	28,194
Dilutive potential common shares	606	433	582	443
Weighted average fully diluted shares	30,151	28,604	30,190	28,637
Earnings per share:
Basic	$ 0.59	$ 0.43	$ 1.12	$ 0.89
Diluted	$ 0.58	$ 0.43	$ 1.10	$ 0.88
Outstanding common stock equivalents having no dilutive effect	5	184	20	184

Investment Securities - Additio

Investment Securities - Additional Information (Detail) - USD ($)	6 Months Ended		12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015
Schedule of Available-for-sale Securities [Line Items]
Trading securities	$ 0
Securities pledged as collateral	447,200,000		$ 457,000,000
Proceeds from sale of investment securities	101,300,000	$ 88,200,000
Gains from sale of Available-for-sale securities	850,000	928,000
Losses from sale of Available-for-sale securities	0	$ 0
Unamortized premiums	18,000,000		18,300,000
Unaccreted discounts	304,000		306,000
Owned investment securities	25,500,000
Total unrealized losses on securities	$ 104,000
Weighted average duration of MBS portfolio	3 years 7 months 6 days
Mortgage-Backed Securities ("MBS") [Member]
Schedule of Available-for-sale Securities [Line Items]
OTTI on evaluation of securities	$ 0		$ 0

Investment Securities - Schedul

Investment Securities - Schedule of Amortized Cost and Estimated Fair Value of Available-for-Sale and Held-to-Maturity Investment Securities (Detail) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	$ 745,748	$ 724,072
Gross Unrealized Gain	20,795	2,619
Gross Unrealized Loss	84	5,662
Fair Value	766,459	721,029
Held-to-Maturity Securities, Amortized Cost	166,398	165,862
Held-to-Maturity Securities, Fair Value	173,032	167,743
CMO [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	259,834	253,189
Gross Unrealized Gain	6,520	713
Gross Unrealized Loss	32	2,414
Fair Value	266,322	251,488
FNMA MBS [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	336,103	320,105
Gross Unrealized Gain	11,144	1,081
Gross Unrealized Loss	23	2,715
Fair Value	347,224	318,471
FHLMC MBS [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	84,550	99,350
Gross Unrealized Gain	2,343	405
Gross Unrealized Loss		313
Fair Value	86,893	99,442
GNMA MBS [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	26,181	20,387
Gross Unrealized Gain	641	420
Gross Unrealized Loss	29	93
Fair Value	26,793	20,714
GSE [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	39,080	31,041
Gross Unrealized Gain	147
Gross Unrealized Loss		127
Fair Value	39,227	30,914
State and Political Subdivisions [Member]
Schedule of Available-for-sale Securities [Line Items]
Held-to-Maturity Securities, Amortized Cost	166,398	165,862
Held-to-Maturity Securities, Gross Unrealized Gain	6,654	1,943
Held-to-Maturity Securities, Gross Unrealized Loss	20	62
Held-to-Maturity Securities, Fair Value	$ 173,032	$ 167,743

Investment Securities - Sched44

Investment Securities - Schedule of Amortized Cost and Estimated Fair Value of Available-for-Sale and Held-to-Maturity Investment Securities (Parenthetical) (Detail) - USD ($) $ in Millions	Jun. 30, 2016	Dec. 31, 2015
State and Political Subdivisions [Member]
Schedule of Available-for-sale Securities [Line Items]
Securities transferred from available-for-sale to held-to-maturity, net unrealized gain	$ 2.6	$ 2.9

Investment Securities - Sched45

Investment Securities - Schedule of Maturities of Investment Securities Available-for-Sale and Held-to-Maturity (Detail) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Investments, Debt and Equity Securities [Abstract]
Available-for-sale securities, amortized cost within one year	$ 10,994	$ 3,997
Available-for-sale securities, amortized cost after one year but within five years	28,086	30,009
Available-for-sale securities, amortized cost after five years but within ten years	239,335	218,023
Available-for-sale securities, amortized cost after ten years	467,333	472,043
Available-for-sale securities, amortized cost total	745,748	724,072
Available-for-sale securities, fair value within one year	11,009	3,995
Available-for-sale securities, fair value after one year but within five years	28,218	29,840
Available-for-sale securities, fair value after five years but within ten years	248,220	215,018
Available-for-sale securities, fair value after ten years	479,012	472,176
Available-for-sale securities, fair value total	766,459	721,029
Held-to-maturity securities, amortized cost within one year		1,486
Held-to-maturity securities, amortized cost after one year but within five years	3,179	3,465
Held-to-maturity securities, amortized cost after five years but within ten years	9,520	7,939
Held-to-maturity securities, amortized cost after ten years	153,699	152,972
Held-to-Maturity Securities, Amortized Cost	166,398	165,862
Held-to-maturity securities, fair value within one year		1,488
Held-to-maturity securities, fair value after one year but within five years	3,212	3,456
Held-to-maturity securities, after five years but within ten years	9,796	8,045
Held-to-maturity securities, after ten years	160,024	154,754
Held-to-maturity securities, fair value total	$ 173,032	$ 167,743

Investment Securities - Sched46

Investment Securities - Schedule of Investment Securities' Gross Unrealized Losses and Fair Value by Investment Category (Detail) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities, Less than 12 months, Fair Value	$ 17,650	$ 430,729
Available-for-sale securities, Less than 12 months, Unrealized Loss	67	4,710
Available-for-sale securities, 12 months or longer, Fair Value	5,383	32,938
Available-for-sale securities, 12 months or longer, Unrealized Loss	17	952
Available-for-sale securities, Total, Fair Value	23,033	463,667
Available-for-sale securities, Total, Unrealized Loss	84	5,662
Held-to-maturity, Less than 12 months, Fair Value		9,845
Held-to-maturity, Less than 12 months, Unrealized Loss		62
Held-to-maturity, 12 months or longer, Fair Value	2,449
Held-to-maturity, 12 months or longer, Unrealized Loss	20
Held-to-maturity, Total, Fair Value	2,449	9,845
Held-to-maturity, Total, Unrealized Loss	20	62
CMO [Member]
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities, Less than 12 months, Fair Value	4,992	139,486
Available-for-sale securities, Less than 12 months, Unrealized Loss	15	1,703
Available-for-sale securities, 12 months or longer, Fair Value	5,383	26,536
Available-for-sale securities, 12 months or longer, Unrealized Loss	17	711
Available-for-sale securities, Total, Fair Value	10,375	166,022
Available-for-sale securities, Total, Unrealized Loss	32	2,414
FNMA MBS [Member]
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities, Less than 12 months, Fair Value	4,119	214,465
Available-for-sale securities, Less than 12 months, Unrealized Loss	23	2,715
Available-for-sale securities, Total, Fair Value	4,119	214,465
Available-for-sale securities, Total, Unrealized Loss	23	2,715
FHLMC MBS [Member]
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities, Less than 12 months, Fair Value		41,791
Available-for-sale securities, Less than 12 months, Unrealized Loss		136
Available-for-sale securities, 12 months or longer, Fair Value		4,025
Available-for-sale securities, 12 months or longer, Unrealized Loss		177
Available-for-sale securities, Total, Fair Value		45,816
Available-for-sale securities, Total, Unrealized Loss		313
GNMA MBS [Member]
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities, Less than 12 months, Fair Value	8,539	4,073
Available-for-sale securities, Less than 12 months, Unrealized Loss	29	29
Available-for-sale securities, 12 months or longer, Fair Value		2,377
Available-for-sale securities, 12 months or longer, Unrealized Loss		64
Available-for-sale securities, Total, Fair Value	8,539	6,450
Available-for-sale securities, Total, Unrealized Loss	29	93
GSE [Member]
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities, Less than 12 months, Fair Value		30,914
Available-for-sale securities, Less than 12 months, Unrealized Loss		127
Available-for-sale securities, Total, Fair Value		30,914
Available-for-sale securities, Total, Unrealized Loss		127
State and Political Subdivisions [Member]
Schedule of Available-for-sale Securities [Line Items]
Held-to-maturity, Less than 12 months, Fair Value		9,845
Held-to-maturity, Less than 12 months, Unrealized Loss		62
Held-to-maturity, 12 months or longer, Fair Value	2,449
Held-to-maturity, 12 months or longer, Unrealized Loss	20
Held-to-maturity, Total, Fair Value	2,449	9,845
Held-to-maturity, Total, Unrealized Loss	$ 20	$ 62

Loans - Summary of Loan Portfol

Loans - Summary of Loan Portfolio by Category (Detail) - USD ($) $ in Thousands	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 3,847,515		$ 3,774,639	$ 3,343,505
Deferred fees, net	8,529		8,500
Allowance for loan losses	37,746	$ 37,556	37,089	40,845	$ 39,507	$ 39,426
Net loans	3,801,240		3,729,050
Consumer Loan Commitments [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	374,634		360,249	328,884
Allowance for loan losses	5,826	5,954	5,964	5,788	6,026	6,041
Commercial And Industrial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	1,108,610		1,061,597
Owner- Occupied Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	938,330		880,643	793,062
Allowance for loan losses	6,723	6,702	6,670	6,733	7,039	6,643
Commercial Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	990,245		966,698	870,152
Allowance for loan losses	8,135	6,516	6,487	6,831	6,524	7,266
Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	199,039		245,773	201,845
Allowance for loan losses	3,308	$ 3,609	3,521	$ 3,313	$ 2,952	$ 2,596
Residential (1-4 Family) [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 236,657		$ 259,679

Loans - Schedule of Outstanding

Loans - Schedule of Outstanding Principal Balance and Carrying Amounts for Acquired Credit-Impaired Loans (Detail) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Receivables [Abstract]
Outstanding principal balance	$ 31,773	$ 38,067
Carrying amount	26,777	32,658
Allowance for loan losses	$ 295	$ 132

Loans - Summary of Changes in A

Loans - Summary of Changes in Accretable Yield on Acquired Credit Impaired Loans (Detail) $ in Thousands	6 Months Ended
	Jun. 30, 2016USD ($)
Receivables [Abstract]
Beginning balance	$ 4,764
Accretion	(1,228)
Reclassification from nonaccretable difference	1,090
Additions/adjustments	(283)
Disposals	(7)
Ending balance	$ 4,336

Allowance for Loan Losses and50

Allowance for Loan Losses and Credit Quality Information - Additional Information (Detail)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2016USD ($)	Jun. 30, 2015USD ($)	Jun. 30, 2016USD ($)SecurityLoan	Jun. 30, 2015USD ($)	Dec. 31, 2015USD ($)SecurityLoan
Accounts, Notes, Loans and Financing Receivable [Line Items]
Net charge-offs | $			$ 1,300,000	$ 3,100,000
Percentage of average loans annualized, charged-offs			0.07%	0.19%
Interest income on impaired loans | $	$ 180,000	$ 449,000	$ 336,000	$ 921,000
Balance of troubled debt restructurings | $	22,000,000		22,000,000		$ 24,600,000
TDRs in nonaccrual status | $			7,900,000		11,000,000
TDRs in accrual status | $			14,100,000		13,600,000
Troubled debt restructuring related reserves | $	1,500,000		$ 1,500,000		$ 2,100,000
Number of term loans modified in troubled debt restructurings | SecurityLoan			14
Usual sustained repayment performance period			6 months
Increase in allowance for loan losses | $			$ 0	13,000
Troubled debt restructurings charged off | $			$ 80,000	$ 69,000
Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of commercial loans | SecurityLoan			9		3
Total loans outstanding,commercial loans | $	$ 1,900,000		$ 1,900,000		$ 675,000
Number of term loans modified in troubled debt restructurings, discharged bankruptcies | SecurityLoan			1
Number of restructured loans extension of maturities | SecurityLoan			1
Residential [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of residential loans in the process of foreclosure | SecurityLoan			32		32
Total loans outstanding, residential loans | $			$ 5,200,000		$ 5,000,000
Number of term loans modified in troubled debt restructurings, discharged bankruptcies | SecurityLoan			2
Number of term loans modified in troubled debt restructurings of forbearance agreements | SecurityLoan			3
Consumer Loan Commitments [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of term loans modified in troubled debt restructurings, rate concession | SecurityLoan			8
Number of term loans modified in troubled debt restructurings, discharged bankruptcies | SecurityLoan			1
Number of term loans modified in troubled debt restructurings | SecurityLoan			9
Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Period for impairment loans			90 days
Total Residential and Consumer Loan [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Impairment loans, charge off period			90 days
Retail Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Calculated pooled reserves for retail loans			Pooled reserves for retail loans are calculated based solely on average net loss rates over the same 22 quarter look-back period.

Allowance for Loan Losses and51

Allowance for Loan Losses and Credit Quality Information - Schedule of Allowance for Loan Losses and Loan Balances (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	$ 37,556	$ 39,507	$ 37,089	$ 39,426	$ 39,426
Charge-offs	(1,765)	(2,942)	(2,632)	(3,976)
Recoveries	701	507	1,255	836
Provision (credit)	1,047	3,025	1,954	3,811
Provision for acquired loans	207	748	80	748
Ending balance	37,746	40,845	37,746	40,845	37,089
Loans individually evaluated for impairment	1,834	6,651	1,834	6,651
Loans collectively evaluated for impairment	35,617	33,446	35,617	33,446
Acquired loans evaluated for impairment			295	748
Ending balance	37,746	40,845	37,746	40,845
Loans individually evaluated for impairment	28,898	41,328	28,898	41,328
Loans collectively evaluated for impairment	3,460,885	3,157,302	3,460,885	3,157,302
Acquired nonimpaired loans	330,660	129,858	330,660	129,858	371,100
Acquired impaired loans			27,072	15,017	32,687
Ending balance	3,847,515	3,343,505	3,847,515	3,343,505	3,774,639
Owner- Occupied Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	6,702	7,039	6,670	6,643	6,643
Charge-offs	(141)	(272)	(141)	(597)
Recoveries	13	18	51	22
Provision (credit)	133	(80)	127	637
Provision for acquired loans	16	28	16	28
Ending balance	6,723	6,733	6,723	6,733	6,670
Loans individually evaluated for impairment		75		75
Loans collectively evaluated for impairment	6,686	6,630	6,686	6,630
Acquired loans evaluated for impairment			37	28
Ending balance	6,723	6,733	6,723	6,733
Loans individually evaluated for impairment	838	1,389	838	1,389
Loans collectively evaluated for impairment	857,270	750,514	857,270	750,514
Acquired nonimpaired loans	70,465	39,132	70,465	39,132
Acquired impaired loans			9,757	2,027	4,688
Ending balance	938,330	793,062	938,330	793,062	880,643
Commercial Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	6,516	6,524	6,487	7,266	7,266
Charge-offs	(61)		(78)	(4)
Recoveries	34	28	113	69
Provision (credit)	1,598	50	1,561	(729)
Provision for acquired loans	48	229	52	229
Ending balance	8,135	6,831	8,135	6,831	6,487
Loans individually evaluated for impairment		177		177
Loans collectively evaluated for impairment	8,009	6,425	8,009	6,425
Acquired loans evaluated for impairment			126	229
Ending balance	8,135	6,831	8,135	6,831
Loans individually evaluated for impairment	1,702	7,329	1,702	7,329
Loans collectively evaluated for impairment	869,771	827,381	869,771	827,381
Acquired nonimpaired loans	108,212	29,558	108,212	29,558
Acquired impaired loans			10,560	5,884	10,513
Ending balance	990,245	870,152	990,245	870,152	966,698
Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	3,609	2,952	3,521	2,596	2,596
Charge-offs	(3)		(29)
Recoveries		111	46	160
Provision (credit)	(352)	249	(280)	556
Provision for acquired loans	54	1	50	1
Ending balance	3,308	3,313	3,308	3,313	3,521
Loans individually evaluated for impairment	211	214	211	214
Loans collectively evaluated for impairment	3,038	3,098	3,038	3,098
Acquired loans evaluated for impairment			59	1
Ending balance	3,308	3,313	3,308	3,313
Loans individually evaluated for impairment	1,419	1,419	1,419	1,419
Loans collectively evaluated for impairment	181,440	188,251	181,440	188,251
Acquired nonimpaired loans	12,086	8,696	12,086	8,696
Acquired impaired loans			4,094	3,479	3,544
Ending balance	199,039	201,845	199,039	201,845	245,773
Estimation/Complexity Risk [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	1,024	1,538	1,010	1,520	1,520
Provision (credit)	(1,024)	(579)	(1,010)	(561)
Ending balance		959		959	1,010
Loans collectively evaluated for impairment		959		959
Ending balance		959		959
Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	11,482	13,048	11,156	12,837	12,837
Charge-offs	(727)	(1,903)	(906)	(2,037)
Recoveries	224	91	334	114
Provision (credit)	353	2,788	837	3,110
Provision for acquired loans	70	488	(19)	488
Ending balance	11,402	14,512	11,402	14,512	11,156
Loans individually evaluated for impairment	426	4,819	426	4,819
Loans collectively evaluated for impairment	10,923	9,205	10,923	9,205
Acquired loans evaluated for impairment			53	488
Ending balance	11,402	14,512	11,402	14,512
Loans individually evaluated for impairment	2,558	9,938	2,558	9,938
Loans collectively evaluated for impairment	1,045,918	893,774	1,045,918	893,774
Acquired nonimpaired loans	58,423	29,894	58,423	29,894
Acquired impaired loans			1,711	3,159	12,985
Ending balance	1,108,610	936,765	1,108,610	936,765	1,061,597
Residential [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	2,269	2,380	2,281	2,523	2,523
Charge-offs	(15)	(147)	(29)	(267)
Recoveries	57	26	79	37
Provision (credit)	22	448	2	414
Provision for acquired loans	19	2	19	2
Ending balance	2,352	2,709	2,352	2,709	2,281
Loans individually evaluated for impairment	992	1,178	992	1,178
Loans collectively evaluated for impairment	1,340	1,529	1,340	1,529
Acquired loans evaluated for impairment			20	2
Ending balance	2,352	2,709	2,352	2,709
Loans individually evaluated for impairment	14,416	15,198	14,416	15,198
Loans collectively evaluated for impairment	153,811	181,169	153,811	181,169
Acquired nonimpaired loans	67,484	15,970	67,484	15,970
Acquired impaired loans			946	460	950
Ending balance	236,657	212,797	236,657	212,797	259,679
Consumer Loan Commitments [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	5,954	6,026	5,964	6,041	6,041
Charge-offs	(818)	(620)	(1,449)	(1,071)
Recoveries	373	233	632	434
Provision (credit)	317	149	717	384
Provision for acquired loans			(38)
Ending balance	5,826	5,788	5,826	5,788	5,964
Loans individually evaluated for impairment	205	188	205	188
Loans collectively evaluated for impairment	5,621	5,600	5,621	5,600
Ending balance	5,826	5,788	5,826	5,788
Loans individually evaluated for impairment	7,965	6,055	7,965	6,055
Loans collectively evaluated for impairment	352,675	316,213	352,675	316,213
Acquired nonimpaired loans	13,990	6,608	13,990	6,608
Acquired impaired loans			4	8	7
Ending balance	$ 374,634	$ 328,884	$ 374,634	$ 328,884	$ 360,249

Allowance for Loan Losses and52

Allowance for Loan Losses and Credit Quality Information - Schedule of Allowance for Loan Losses and Loan Balances (Parenthetical) (Detail) - USD ($) $ in Millions	Jun. 30, 2016	Jun. 30, 2015
Receivables [Abstract]
Accrued troubled debt restructured loans	$ 14.1	$ 13.6

Allowance for Loan Losses and53

Allowance for Loan Losses and Credit Quality Information - Summary of Nonaccrual and Past Due Loans (Detail) - USD ($) $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	$ 15,728		$ 28,205
Accruing Current Balances, Total	3,790,134		3,692,582
Acquired Impaired Loans, Total	27,072	$ 15,017	32,687
Nonaccrual Loans, Total	14,581		21,165
Total Loans	$ 3,847,515	3,343,505	$ 3,774,639
30-59 Days Past Due and Still Accruing, % of Total Loans	0.22%		0.24%
60-89 Days Past Due and Still Accruing, % of Total Loans	0.17%		0.03%
Greater Than 90 Days Past Due and Still Accruing, % of Total Loans	0.02%		0.48%
Total Past Due And Still Accruing, % of Total Loans	0.41%		0.75%
Accruing Current Balances, % of Total Loans	98.51%		97.83%
Acquired Impaired Loans, % of Total Loans	0.70%		0.86%
Nonaccrual Loans, % of Total Loans	0.38%		0.56%
% of Total Loans	100.00%		100.00%
Commercial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	$ 937		$ 14,311
Accruing Current Balances, Total	1,103,908		1,028,973
Acquired Impaired Loans, Total	1,711	3,159	12,985
Nonaccrual Loans, Total	2,054		5,328
Total Loans	1,108,610	936,765	1,061,597
Residential [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	5,547		6,135
Accruing Current Balances, Total	224,341		245,307
Acquired Impaired Loans, Total	946	460	950
Nonaccrual Loans, Total	5,823		7,287
Total Loans	236,657	212,797	259,679
Consumer Loan Commitments [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	1,177		1,510
Accruing Current Balances, Total	369,209		354,599
Acquired Impaired Loans, Total	4	8	7
Nonaccrual Loans, Total	4,244		4,133
Total Loans	374,634	328,884	360,249
Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	8,476		9,025
Financing Receivables, 30 to 59 Days Past Due [Member] | Commercial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	720		1,686
Financing Receivables, 30 to 59 Days Past Due [Member] | Residential [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	4,598		5,263
Financing Receivables, 30 to 59 Days Past Due [Member] | Consumer Loan Commitments [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	734		1,222
Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	6,532		1,148
Financing Receivables, 60 to 89 Days Past Due [Member] | Commercial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	132		270
Financing Receivables, 60 to 89 Days Past Due [Member] | Residential [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	533		621
Financing Receivables, 60 to 89 Days Past Due [Member] | Consumer Loan Commitments [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	224		36
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	720		18,032
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Commercial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	85		12,355
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Residential [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	416		251
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Consumer Loan Commitments [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	219		252
Owner- Occupied Commercial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total			5,816
Accruing Current Balances, Total	927,735		869,048
Acquired Impaired Loans, Total	9,757	2,027	4,688
Nonaccrual Loans, Total	838		1,091
Total Loans	938,330	793,062	880,643
Owner- Occupied Commercial [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total			713
Owner- Occupied Commercial [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total			217
Owner- Occupied Commercial [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total			4,886
Commercial Mortgages [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	8,067		433
Accruing Current Balances, Total	969,996		952,426
Acquired Impaired Loans, Total	10,560	5,884	10,513
Nonaccrual Loans, Total	1,622		3,326
Total Loans	990,245	870,152	966,698
Commercial Mortgages [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	2,424		141
Commercial Mortgages [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total	5,643		4
Commercial Mortgages [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due and Still Accruing, Total			288
Construction [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Accruing Current Balances, Total	194,945		242,229
Acquired Impaired Loans, Total	4,094	3,479	3,544
Total Loans	$ 199,039	$ 201,845	$ 245,773

Allowance for Loan Losses and54

Allowance for Loan Losses and Credit Quality Information - Summary of Nonaccrual and Past Due Loans (Parenthetical) (Detail) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015	Jun. 30, 2015
Receivables [Abstract]
Acquired non-impaired loans	$ 330,660	$ 371,100	$ 129,858

Allowance for Loan Losses and55

Allowance for Loan Losses and Credit Quality Information - Analysis of Impaired Loans (Detail) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2016	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ending Loan Balances	$ 37,088	$ 37,710
Loans with No Related Reserve	18,362	20,983
Loans with Related Reserve	18,726	16,727
Related Reserve	2,129	2,624
Contractual Principal Balances	45,132	64,406
Average Loan Balances	39,332	42,555
Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ending Loan Balances	3,765	6,137
Loans with No Related Reserve	1,565	951
Loans with Related Reserve	2,200	5,186
Related Reserve	479	1,168
Contractual Principal Balances	4,567	20,206
Average Loan Balances	6,472	9,391
Residential [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ending Loan Balances	15,254	15,710
Loans with No Related Reserve	7,823	9,034
Loans with Related Reserve	7,431	6,676
Related Reserve	1,012	920
Contractual Principal Balances	17,768	18,655
Average Loan Balances	15,316	15,264
Consumer Loan Commitments [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ending Loan Balances	7,965	7,665
Loans with No Related Reserve	6,785	6,498
Loans with Related Reserve	1,180	1,167
Related Reserve	205	200
Contractual Principal Balances	9,714	9,353
Average Loan Balances	7,446	6,801
Owner- Occupied Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ending Loan Balances	3,483	2,127
Loans with No Related Reserve	486	1,090
Loans with Related Reserve	2,997	1,037
Related Reserve	37	22
Contractual Principal Balances	3,833	2,947
Average Loan Balances	2,459	2,111
Commercial Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ending Loan Balances	3,765	4,652
Loans with No Related Reserve	1,703	3,410
Loans with Related Reserve	2,062	1,242
Related Reserve	126	103
Contractual Principal Balances	6,271	11,826
Average Loan Balances	5,903	7,540
Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ending Loan Balances	2,856	1,419
Loans with Related Reserve	2,856	1,419
Related Reserve	270	211
Contractual Principal Balances	2,979	1,419
Average Loan Balances	$ 1,736	$ 1,448

Allowance for Loan Losses and56

Allowance for Loan Losses and Credit Quality Information - Analysis of Impaired Loans (Parenthetical) (Detail) - USD ($) $ in Millions	Jun. 30, 2016	Dec. 31, 2015
Receivables [Abstract]
Acquired impaired loans	$ 8.2	$ 2.9
Contractual principal balance	$ 9.4	$ 3.5

Allowance for Loan Losses and57

Allowance for Loan Losses and Credit Quality Information - Schedule of Commercial Credit Exposure (Detail) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial Loans	100.00%	100.00%
Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	$ 1,108,610	$ 1,061,597
Special Mention [Member] | Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	4,379	5,620
Accrual [Member] | Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	40,140	33,883
Nonaccrual [Member] | Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	1,627	4,164
Doubtful / Nonaccrual [Member] | Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	$ 427	$ 1,164
Total Special Mention and Substandard [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial Loans	3.00%	3.00%
Total Special Mention and Substandard [Member] | Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	$ 46,573	$ 44,831
Acquired Impaired Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial Loans	1.00%	1.00%
Acquired Impaired Loans [Member] | Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	$ 1,711	$ 12,985
Pass [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial Loans	96.00%	96.00%
Pass [Member] | Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	$ 1,060,326	$ 1,003,781
Owner- Occupied Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	938,330	880,643
Owner- Occupied Commercial [Member] | Special Mention [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	6,427	9,535
Owner- Occupied Commercial [Member] | Accrual [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	23,351	22,901
Owner- Occupied Commercial [Member] | Nonaccrual [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	838	1,090
Owner- Occupied Commercial [Member] | Total Special Mention and Substandard [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	30,616	33,526
Owner- Occupied Commercial [Member] | Acquired Impaired Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	9,757	4,688
Owner- Occupied Commercial [Member] | Pass [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	897,957	842,429
Commercial Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	990,245	966,698
Commercial Mortgages [Member] | Special Mention [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	21,185	12,323
Commercial Mortgages [Member] | Accrual [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	9,868	2,547
Commercial Mortgages [Member] | Nonaccrual [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	1,622	3,326
Commercial Mortgages [Member] | Total Special Mention and Substandard [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	32,675	18,196
Commercial Mortgages [Member] | Acquired Impaired Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	10,560	10,513
Commercial Mortgages [Member] | Pass [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	947,010	937,989
Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	199,039	245,773
Construction [Member] | Accrual [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans		8,296
Construction [Member] | Total Special Mention and Substandard [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans		8,296
Construction [Member] | Acquired Impaired Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	4,094	3,544
Construction [Member] | Pass [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	194,945	233,933
Total Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	3,236,224	3,154,711
Total Commercial [Member] | Special Mention [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	31,991	27,478
Total Commercial [Member] | Accrual [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	73,359	67,627
Total Commercial [Member] | Nonaccrual [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	4,087	8,580
Total Commercial [Member] | Doubtful / Nonaccrual [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	427	1,164
Total Commercial [Member] | Total Special Mention and Substandard [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	109,864	104,849
Total Commercial [Member] | Acquired Impaired Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	26,122	31,730
Total Commercial [Member] | Pass [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Commercial Loans	$ 3,100,238	$ 3,018,132

Allowance for Loan Losses and58

Allowance for Loan Losses and Credit Quality Information - Schedule of Commercial Credit Exposure (Parenthetical) (Detail) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015	Jun. 30, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Acquired non-impaired loans	$ 330,660	$ 371,100	$ 129,858
Total Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Acquired non-impaired loans	$ 249,200	$ 277,000

Allowance for Loan Losses and59

Allowance for Loan Losses and Credit Quality Information - Schedule of Residential and Consumer Credit Exposure (Detail) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015	Jun. 30, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 3,847,515	$ 3,774,639	$ 3,343,505
Total	100.00%	100.00%
Residential [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 236,657	$ 259,679	212,797
Consumer Loan Commitments [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	374,634	360,249	$ 328,884
Nonperforming Financing Receivable [Member] | Residential [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	14,416	15,548
Nonperforming Financing Receivable [Member] | Consumer Loan Commitments [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	7,965	7,664
Performing Financing Receivable [Member] | Residential [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	221,295	243,181
Performing Financing Receivable [Member] | Consumer Loan Commitments [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 366,665	$ 352,578
Acquired Impaired Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	1.00%	1.00%
Acquired Impaired Loans [Member] | Residential [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 946	$ 950
Acquired Impaired Loans [Member] | Consumer Loan Commitments [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	4	7
Total Residential and Consumer Loan [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 611,291	$ 619,928
Total	100.00%	100.00%
Total Residential and Consumer Loan [Member] | Nonperforming Financing Receivable [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 22,381	$ 23,212
Total	4.00%	4.00%
Total Residential and Consumer Loan [Member] | Performing Financing Receivable [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 587,960	$ 595,759
Total	96.00%	96.00%
Total Residential and Consumer Loan [Member] | Acquired Impaired Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 950	$ 957

Allowance for Loan Losses and60

Allowance for Loan Losses and Credit Quality Information - Schedule of Residential and Consumer Credit Exposure (Parenthetical) (Detail) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015	Jun. 30, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-performing loans of troubled debt restructured mortgages and home equity installment loans	$ 14,100	$ 13,600
Acquired nonimpaired loans	330,660	371,100	$ 129,858
Total Residential and Consumer Loan [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Acquired nonimpaired loans	$ 81,500	$ 94,200

Allowance for Loan Losses and61

Allowance for Loan Losses and Credit Quality Information - Schedule of Loans Identified as Troubled Debt Restructurings During Periods Indicated (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Financing Receivable, Modifications [Line Items]
Total loans identified during the period	$ 493	$ 1,282	$ 2,306	$ 1,629
Commercial [Member]
Financing Receivable, Modifications [Line Items]
Total loans identified during the period	141	557	1,125	557
Residential [Member]
Financing Receivable, Modifications [Line Items]
Total loans identified during the period	112	197	726	409
Consumer Loan Commitments [Member]
Financing Receivable, Modifications [Line Items]
Total loans identified during the period	$ 240	$ 528	$ 455	$ 663

Reverse Mortgage Loans - Additi

Reverse Mortgage Loans - Additional Information (Detail)	3 Months Ended	6 Months Ended
	Jun. 30, 2016USD ($)	Jun. 30, 2016USD ($)Loans
Reverse Mortgage Loan Activities [Line Items]
Consolidated mortgage investment	$ 25,300,000	$ 25,300,000
Number of loans | Loans		88
Average age of a mortgage backed securities borrower		94 years
Realizable collateral value of mortgage backed securities	45,500,000	$ 45,500,000
Forecasted housing prices increase rate		2.50%
Forecasted housing prices increase rate, following year and thereafter		2.00%
Internal rate of return		19.62%
Cash payments to reverse mortgages	5,900,000	$ 5,900,000
Decrease in income	$ 339,000
Reduction in collateral value	1.00%
Minimum [Member]
Reverse Mortgage Loan Activities [Line Items]
Percentage of increase decrease in home value		50.00%
Net present value increase (decrease)		$ (1,068,000)
Increase (decrease) in present value of IRR		(1.00%)
Maximum [Member]
Reverse Mortgage Loan Activities [Line Items]
Net present value increase (decrease)		$ 1,102,000
Increase (decrease) in present value of IRR		1.00%
Zero Collateral Value [Member]
Reverse Mortgage Loan Activities [Line Items]
Internal rate of return	18.81%
Decrease in income	$ 741,000
Collateral Value Reduced by One Percent [Member]
Reverse Mortgage Loan Activities [Line Items]
Internal rate of return	19.25%

Reverse Mortgage Loans - Summar

Reverse Mortgage Loans - Summary of Estimated Cash Payments to Reverse Mortgagors (Detail) $ in Thousands	Jun. 30, 2016USD ($)
Mortgage Banking [Abstract]
2,016	$ 398
2,017	420
2,018	331
2,019	258
2,020	200
Years 2021 - 2025	462
Years 2026 - 2030	94
Years 2031 - 2035	14
Thereafter	2
Total	$ 2,179

Goodwill and Intangibles - Sche

Goodwill and Intangibles - Schedule of Allocation of Goodwill to Our Reportable Operating Segments for Purposes of Goodwill Impairment Testing (Detail) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Goodwill [Line Items]
Goodwill, Beginning balance	$ 85,212
Changes in goodwill	(360)	$ 336
Goodwill, Ending balance	84,852
WSFS Bank [Member]
Goodwill [Line Items]
Goodwill, Beginning balance	80,078
Changes in goodwill	(360)
Goodwill, Ending balance	79,718
Trust & Wealth Management [Member]
Goodwill [Line Items]
Goodwill, Beginning balance	5,134
Goodwill, Ending balance	$ 5,134

Goodwill and Intangibles - Summ

Goodwill and Intangibles - Summary of Other Intangible Assets (Detail) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	$ 17,898	$ 17,682
Accumulated Amortization	(8,677)	(7,599)
Net Intangible Assets	9,221	10,083
Core Deposits [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	10,245	10,246
Accumulated Amortization	(5,067)	(4,512)
Net Intangible Assets	5,178	5,734
CB&T Intangibles [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	3,142	3,142
Accumulated Amortization	(1,279)	(1,181)
Net Intangible Assets	1,863	1,961
Array and Arrow Intangibles [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	2,353	2,353
Accumulated Amortization	(1,022)	(847)
Net Intangible Assets	1,331	1,506
Mortgage Servicing Rights [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	1,508	1,430
Accumulated Amortization	(1,013)	(949)
Net Intangible Assets	495	481
Alliance Intangible Assets [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	650	511
Accumulated Amortization	(296)	(110)
Net Intangible Assets	$ 354	$ 401

Goodwill and Intangibles - Addi

Goodwill and Intangibles - Additional Information (Detail) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Finite-Lived Intangible Assets [Line Items]
Amortization expense on other intangible assets	$ 1,015	$ 787
Other Intangible Assets [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization expense on other intangible assets	$ 1,000

Goodwill and Intangibles - Sc67

Goodwill and Intangibles - Schedule of Estimated Amortization Expense of Intangibles (Detail) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Goodwill and Intangible Assets Disclosure [Abstract]
Remaining in 2016	$ 922
2,017	1,577
2,018	1,440
2,019	1,372
2,020	1,048
Thereafter	2,862
Net Intangible Assets	$ 9,221	$ 10,083

Associate (Employee) Benefit Pl

Associate (Employee) Benefit Plans - Additional Information (Detail)	6 Months Ended
	Jun. 30, 2016
Postemployment Benefits [Abstract]
Amortization of unrecognized gains losses exceed percentage	10.00%

Associate (Employee) Benefit 69

Associate (Employee) Benefit Plans - Schedule of Net Periodic Benefit Cost Components of Postretirement Benefits (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Postemployment Benefits [Abstract]
Service cost	$ 14	$ 14	$ 29	$ 29
Interest cost	19	22	38	44
Prior service cost amortization	(19)	(19)	(26)	(38)
Net gain recognition	(16)	(5)	(31)	(10)
Net periodic benefit cost	$ (2)	$ 12	$ 10	$ 25

Income Taxes - Additional Infor

Income Taxes - Additional Information (Detail) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015
Income Tax Examination [Line Items]
Unrecognized tax benefits	$ 0		$ 0
Income tax examination			Federal and state tax returns for the 2012 through 2015 tax years are subject to examination
Amortization of low-income housing credit investments reflected as income tax expense	390,000	$ 477,000	$ 780,000	$ 971,000
Tax benefits recorded as income tax expense			189,000
Carrying value of investment in affordable housing credits	11,200,000		$ 11,200,000		$ 12,000,000
Earliest Tax Year [Member]
Income Tax Examination [Line Items]
Income tax examination period			2,012
Latest Tax Year [Member]
Income Tax Examination [Line Items]
Income tax examination period			2,015
Tax Credit [Member]
Income Tax Examination [Line Items]
Affordable housing tax credits	$ 713,000		$ 713,000

Fair Value Disclosures - Schedu

Fair Value Disclosures - Schedule of Financial Instruments Carried at Fair Value (Detail) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	$ 766,459	$ 721,029
Total assets measured at fair value on a recurring basis	766,459	721,029
Assets measured at fair value on a nonrecurring basis	2,935	5,080
Loans held-for sale	32,625	41,807
Impaired loans (collateral dependent),net	34,959	35,086
Total assets measured at fair value on a nonrecurring basis	70,519	81,973
GSE [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	39,227	30,914
Other Real Estate Owned [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Assets measured at fair value on a nonrecurring basis	2,935	5,080
FNMA MBS [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	347,224	318,471
FNMA MBS [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	347,224	318,471
FHLMC MBS [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	86,893	99,442
FHLMC MBS [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	86,893	99,442
GNMA MBS [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	26,793	20,714
GNMA MBS [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	26,793
GNMA MBA [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value		20,714
CMO [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	266,322	251,488
CMO [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	266,322	251,488
Significant Other Observable Inputs (Level 2) [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Total assets measured at fair value on a recurring basis	766,459	721,029
Loans held-for sale	32,625	41,807
Total assets measured at fair value on a nonrecurring basis	32,625	41,807
Significant Other Observable Inputs (Level 2) [Member] | GSE [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	39,227	30,914
Significant Other Observable Inputs (Level 2) [Member] | FNMA MBS [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	347,224	318,471
Significant Other Observable Inputs (Level 2) [Member] | FHLMC MBS [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	86,893	99,442
Significant Other Observable Inputs (Level 2) [Member] | GNMA MBS [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	26,793
Significant Other Observable Inputs (Level 2) [Member] | GNMA MBA [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value		20,714
Significant Other Observable Inputs (Level 2) [Member] | CMO [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	266,322	251,488
Significant Unobservable Inputs (Level 3) [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Impaired loans (collateral dependent),net	34,959	35,086
Total assets measured at fair value on a nonrecurring basis	37,894	40,166
Significant Unobservable Inputs (Level 3) [Member] | Other Real Estate Owned [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Assets measured at fair value on a nonrecurring basis	$ 2,935	$ 5,080

Fair Value Disclosures - Additi

Fair Value Disclosures - Additional Information (Detail) - USD ($)	6 Months Ended	12 Months Ended
	Jun. 30, 2016	Dec. 31, 2015
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value of asset transfers between Level 1 and Level 2	$ 0
Fair value of asset transfers between Level 2 and Level 1	0
Material liabilities measured at fair value	0	$ 0
Fair Value	$ 766,459,000	721,029,000
Minimum discount rate on appraisals of collateral securing loan	10.00%
Maximum discount rate on appraisals of collateral securing loan	50.00%
Collateral for collateral dependent loans	$ 34,959,000	35,086,000
Valuation allowance on impaired loans	2,100,000	2,600,000
Commitments to Extend Credit [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Commitments of lending operations	0	0
U.S. Treasury Notes [Member] | AAA-Rated [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value	39,200,000
Federal Agency MBS [Member] | AAA-Rated [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value	727,200,000
Impaired Loans (Collateral Dependent) [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Collateral for collateral dependent loans	37,100,000	$ 37,700,000
Visa [Member] | Common Class B [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Estimated value of shares	$ 11,800,000

Fair Value Disclosures - Book V

Fair Value Disclosures - Book Value and Estimated Fair Value of Financial Instruments (Detail) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Financial assets:
Fair Value	$ 766,459	$ 721,029
Investment securities held-to-maturity	166,398	165,862
Loans, held-for-sale	32,625	41,807
Loans, net	3,801,240	3,729,050
Impaired loans, net	34,959	35,086
Reverse mortgage loans	25,263	24,284
Stock in FHLB of Pittsburgh	37,939	30,519
Accrued interest receivable	14,164	14,040
Other assets	57,817	66,715
Financial liabilities:
Deposits	3,992,139	4,016,566
Accrued interest payable	2,073	801
Significant Other Observable Inputs (Level 2) [Member]
Financial assets:
Loans, held-for-sale	32,625	41,807
Significant Unobservable Inputs (Level 3) [Member]
Financial assets:
Impaired loans, net	34,959	35,086
Book Value [Member]
Financial assets:
Fair Value	766,459	721,029
Loans, held-for-sale	32,625	41,807
Impaired loans, net	34,959	35,086
Book Value [Member] | Quoted Prices in Active Markets for Identical Asset (Level 1) [Member]
Financial assets:
Cash and cash equivalents	703,893	561,179
Book Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Financial assets:
Investment securities held-to-maturity	166,398	165,862
Loans, net	3,766,281	3,693,964
Stock in FHLB of Pittsburgh	37,939	30,519
Accrued interest receivable	14,164	14,040
Financial liabilities:
Deposits	3,992,139	4,016,566
Borrowed funds	1,168,802	932,886
Accrued interest payable	2,073	801
Book Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Financial assets:
Reverse mortgage loans	25,263	24,284
Other assets	7,455	8,669
Financial liabilities:
Standby letters of credit	264	195
Fair Value [Member]
Financial assets:
Fair Value	766,459	721,029
Loans, held-for-sale	32,625	41,807
Impaired loans, net	34,959	35,086
Fair Value [Member] | Quoted Prices in Active Markets for Identical Asset (Level 1) [Member]
Financial assets:
Cash and cash equivalents	703,893	561,179
Fair Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Financial assets:
Investment securities held-to-maturity	173,032	167,743
Loans, net	3,752,905	3,637,714
Stock in FHLB of Pittsburgh	37,939	30,519
Accrued interest receivable	14,164	14,040
Financial liabilities:
Deposits	3,842,770	3,791,606
Borrowed funds	1,172,972	933,905
Accrued interest payable	2,073	801
Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Financial assets:
Reverse mortgage loans	25,263	24,284
Other assets	15,268	18,416
Financial liabilities:
Standby letters of credit	$ 264	$ 195

Segment Information - Additiona

Segment Information - Additional Information (Detail)	6 Months Ended
	Jun. 30, 2016SegmentBusiness_Lines
Segment Reporting Information [Line Items]
Number of businesses	3
WSFS Bank [Member]
Segment Reporting Information [Line Items]
Number of businesses	3
Cash Connect [Member]
Segment Reporting Information [Line Items]
Number of businesses	3
Trust & Wealth Management [Member]
Segment Reporting Information [Line Items]
Number of businesses	3
Number of business lines | Business_Lines	4

Segment Information - Details o

Segment Information - Details of Segment Information (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015	Dec. 31, 2014
Segment Reporting Information [Line Items]
Interest income	$ 51,503	$ 43,055	$ 101,549	$ 85,906
Noninterest income	24,849	22,458	47,919	43,553
Total revenue	76,352	65,513	149,468	129,459
Interest expense	5,089	3,965	9,779	7,999
Noninterest expenses	44,027	38,654	87,226	77,567
Provision for loan losses	1,254	3,773	2,034	4,559
Total expenses	50,370	46,392	99,039	90,125
Income before taxes	25,982	19,121	50,429	39,334
Income tax provision	8,504	6,887	17,181	14,211
Net Income	17,478	12,234	33,248	25,123
Capital expenditures	2,645	2,082	3,878	2,816
Cash and cash equivalents	703,893	533,691	703,893	533,691	$ 561,179	$ 508,039
Goodwill	84,852		84,852		85,212
Other segment assets	5,045,362		5,045,362		4,938,246
Total assets	5,834,107		5,834,107		5,584,637
Scenario, Adjustment [Member]
Segment Reporting Information [Line Items]
Total assets					5,584,637
Inter-Segment Eliminations [Member]
Segment Reporting Information [Line Items]
Interest income	2,787	2,514	5,743	4,832
Noninterest income	2,246	2,241	4,523	4,211
Total revenue	5,033	4,755	10,266	9,043
Interest expense	2,787	2,514	5,743	4,832
Noninterest expenses	2,246	2,241	4,523	4,211
Total expenses	5,033	4,755	10,266	9,043
External Customer [Member]
Segment Reporting Information [Line Items]
Total revenue	81,385	70,268	159,734	138,502
Total expenses	55,403	51,147	109,305	99,168
WSFS Bank [Member]
Segment Reporting Information [Line Items]
Interest income	49,492	41,043	97,530	81,866
Noninterest income	10,173	9,482	20,025	18,671
Total revenue	59,665	50,525	117,555	100,537
Interest expense	4,896	3,822	9,393	7,734
Noninterest expenses	34,462	29,921	68,274	61,000
Provision for loan losses	1,191	3,610	2,006	4,343
Total expenses	40,549	37,353	79,673	73,077
Income before taxes	20,375	14,165	40,150	29,475
Capital expenditures	2,235	1,083	3,446	1,580
Cash and cash equivalents	84,919		84,919		65,663
Goodwill	79,718		79,718		80,078
Other segment assets	4,843,166		4,843,166		4,745,670
Total assets	5,007,803		5,007,803		4,891,411
WSFS Bank [Member] | Inter-Segment Eliminations [Member]
Segment Reporting Information [Line Items]
Interest income	1,135	876	2,196	1,747
Noninterest income	2,011	1,998	4,071	3,782
Total revenue	3,146	2,874	6,267	5,529
Interest expense	1,652	1,638	3,547	3,085
Noninterest expenses	235	243	452	429
Total expenses	1,887	1,881	3,999	3,514
WSFS Bank [Member] | External Customer [Member]
Segment Reporting Information [Line Items]
Total revenue	62,811	53,399	123,822	106,066
Total expenses	42,436	39,234	83,672	76,591
Cash Connect [Member]
Segment Reporting Information [Line Items]
Noninterest income	8,138	7,068	15,811	13,707
Total revenue	8,138	7,068	15,811	13,707
Noninterest expenses	4,831	4,350	9,681	8,525
Total expenses	4,831	4,350	9,681	8,525
Income before taxes	2,162	1,899	3,908	3,544
Capital expenditures	404	987	424	1,221
Cash and cash equivalents	617,339		617,339		493,165
Other segment assets	3,419		3,419
Total assets	620,758		620,758		493,165
Cash Connect [Member] | Inter-Segment Eliminations [Member]
Segment Reporting Information [Line Items]
Noninterest income	210	214	403	382
Total revenue	210	214	403	382
Interest expense	628	389	1,183	762
Noninterest expenses	727	644	1,442	1,258
Total expenses	1,355	1,033	2,625	2,020
Cash Connect [Member] | External Customer [Member]
Segment Reporting Information [Line Items]
Total revenue	8,348	7,282	16,214	14,089
Total expenses	6,186	5,383	12,306	10,545
Wealth Management [Member]
Segment Reporting Information [Line Items]
Interest income	2,011	2,012	4,019	4,040
Noninterest income	6,538	5,908	12,083	11,175
Total revenue	8,549	7,920	16,102	15,215
Interest expense	193	143	386	265
Noninterest expenses	4,734	4,383	9,271	8,042
Provision for loan losses	63	163	28	216
Total expenses	4,990	4,689	9,685	8,523
Income before taxes	3,445	3,057	6,371	6,315
Capital expenditures	6	12	8	15
Cash and cash equivalents	1,635		1,635		2,351
Goodwill	5,134		5,134		5,134
Other segment assets	198,777		198,777		192,576
Total assets	205,546		205,546		$ 200,061
Wealth Management [Member] | Inter-Segment Eliminations [Member]
Segment Reporting Information [Line Items]
Interest income	1,652	1,638	3,547	3,085
Noninterest income	25	29	49	47
Total revenue	1,677	1,667	3,596	3,132
Interest expense	507	487	1,013	985
Noninterest expenses	1,284	1,354	2,629	2,524
Total expenses	1,791	1,841	3,642	3,509
Wealth Management [Member] | External Customer [Member]
Segment Reporting Information [Line Items]
Total revenue	10,226	9,587	19,698	18,347
Total expenses	$ 6,781	$ 6,530	$ 13,327	$ 12,032

Segment Information - Details76

Segment Information - Details of Segment Information (Parenthetical) (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Segment Reporting Information [Line Items]
Capital expenditures	$ 2,645	$ 2,082	$ 3,878	$ 2,816
Scenario, Previously Reported [Member]
Segment Reporting Information [Line Items]
Capital expenditures		2,882		3,699
WSFS Bank [Member]
Segment Reporting Information [Line Items]
Capital expenditures	2,235	1,083	3,446	1,580
WSFS Bank [Member] | Scenario, Previously Reported [Member]
Segment Reporting Information [Line Items]
Capital expenditures		299		1,116
Cash Connect [Member]
Segment Reporting Information [Line Items]
Capital expenditures	404	987	424	1,221
Cash Connect [Member] | Scenario, Previously Reported [Member]
Segment Reporting Information [Line Items]
Capital expenditures		2,570		2,570
Wealth Management [Member]
Segment Reporting Information [Line Items]
Capital expenditures	$ 6	12	$ 8	15
Wealth Management [Member] | Scenario, Previously Reported [Member]
Segment Reporting Information [Line Items]
Capital expenditures		$ 13		$ 13

Indemnifications and Guarante77

Indemnifications and Guarantees - Additional Information (Detail)	3 Months Ended		6 Months Ended
	Jun. 30, 2016USD ($)TransactionsFinancial_Institution	Jun. 30, 2015USD ($)	Jun. 30, 2016USD ($)TransactionsFinancial_Institution	Jun. 30, 2015USD ($)	Dec. 31, 2015USD ($)Transactions
Guarantor Obligations [Line Items]
Provision for losses at the time of sale	$ 1,254,000	$ 3,773,000	$ 2,034,000	$ 4,559,000
Number of unrelated financial institutions | Financial_Institution	4		4
Derivative transaction held for guarantee | Transactions	130		130		119
Aggregate notional amount	$ 504,700,000		$ 504,700,000		$ 481,600,000
Aggregate fair value of swaps to customers	31,100,000		31,100,000		$ 18,100,000
Reserves for swap guarantees	$ 0		$ 0
Minimum [Member]
Guarantor Obligations [Line Items]
Notional amount maturity period			1 month
Maximum [Member]
Guarantor Obligations [Line Items]
Notional amount maturity period			11 years
Secondary Market Loan Sales [Member]
Guarantor Obligations [Line Items]
Provision for losses at the time of sale			$ 0
Number of loans repurchased | Transactions			0

Change in Accumulated Other C78

Change in Accumulated Other Comprehensive Income - Components of Accumulated Other Comprehensive Income (Loss) (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	$ 11,454	$ 7,601	$ 696	$ 3,500
Other comprehensive income (loss) before reclassifications	4,683	(6,024)	15,255	(1,457)
Less: Amounts reclassified from accumulated other comprehensive income (loss)	(460)	(348)	(274)	(814)
Total other comprehensive (loss) income	4,223	(6,372)	14,981	(2,271)
Ending Balance	15,677	1,229	15,677	1,229
Net Change in Investment Securities Available-For-Sale [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	8,496	4,733	(1,887)	446
Other comprehensive income (loss) before reclassifications	4,683	(6,024)	15,255	(1,457)
Less: Amounts reclassified from accumulated other comprehensive income (loss)	(338)	(296)	(527)	(576)
Total other comprehensive (loss) income	4,345	(6,320)	14,728	(2,033)
Ending Balance	12,841	(1,587)	12,841	(1,587)
Net Change in Securities Held-to-maturity [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	1,692	2,036	1,795	2,207
Less: Amounts reclassified from accumulated other comprehensive income (loss)	(100)	(37)	(203)	(208)
Total other comprehensive (loss) income	(100)	(37)	(203)	(208)
Ending Balance	1,592	1,999	1,592	1,999
Net Change in Defined Benefit Plan [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	1,266	832	788	847
Less: Amounts reclassified from accumulated other comprehensive income (loss)	(22)	(15)	456	(30)
Total other comprehensive (loss) income	(22)	(15)	456	(30)
Ending Balance	$ 1,244	$ 817	$ 1,244	$ 817

Change in Accumulated Other C79

Change in Accumulated Other Comprehensive Income - Components of Other Comprehensive Income (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Realized gains on securities transactions	$ 545	$ 477	$ 850	$ 928
Income before taxes	25,982	19,121	50,429	39,334
Income taxes	(8,504)	(6,887)	(17,181)	(14,211)
Net income	17,478	12,234	33,248	25,123
Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net income	(460)	(348)	(274)	(814)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Net Unrealized Losses on Defined Benefit Pension Plan [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Prior service (credits) costs	(19)	(19)	(26)	(37)
Transition obligation	0	0	0	0
Actuarial losses (gains)	(16)	(5)	762	(10)
Income before taxes	(35)	(24)	736	(47)
Income taxes	13	9	(280)	17
Net income	(22)	(15)	456	(30)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Realized Gains on Securities Transactions [Member] | Net Unrealized Gains (Losses) on Investment Securities Available-for-Sale [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Realized gains on securities transactions	(545)	(477)	(850)	(928)
Income taxes	207	181	323	352
Net income	(338)	(296)	(527)	(576)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Amortization of Net Unrealized Gains to Income During Period [Member] | Net Unrealized Gains (Losses) on Investment Securities Available-for-Sale [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Interest income on investment securities	(162)	(157)	(330)	(328)
Income taxes	62	120	127	120
Net income	$ (100)	$ (37)	$ (203)	$ (208)

Legal and Other Proceedings - A

Legal and Other Proceedings - Additional Information (Detail) - USD ($)	Jul. 07, 2016	Jun. 30, 2016
Loss Contingencies [Line Items]
Additions to other significant pending legal or other proceedings		$ 0
Subsequent Event [Member]
Loss Contingencies [Line Items]
Legal fees for counsel to plaintiffs	$ 335,000
Goldstein Case [Member]
Loss Contingencies [Line Items]
Disputed amount		5,000,000
Amount payable upon proposed settlement		$ 1,450,000