Basis of Presentation	6 Months Ended
Jun. 30, 2014
Accounting Policies [Abstract]
Basis of Presentation	1. BASIS OF PRESENTATION Our 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 two fully-owned subsidiaries, WSFS Investment Group, Inc. (“WIG”) and Monarch Entity Services LLC (“Monarch”). Founded in 1832, the Bank is one of the ten oldest banks 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 Trust and Wealth Management division. The Federal Deposit Insurance Corporation (“FDIC”) insures our customers’ deposits to their legal maximums. We serve our customers primarily from our 52 offices located in Delaware (42), Pennsylvania (8), Virginia (1) and Nevada (1) and through our website at www.wsfsbank.com. Information on our website is not incorporated by reference into this quarterly report. 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 related assets, income taxes and other-than-temporary impairments (“OTTI”). Among other effects, changes to such estimates could result in future impairments of investment securities, goodwill and intangible assets and establishment of allowances for loan losses and lending related commitments as well as increased post-retirement benefits expense. Our accounting and reporting policies conform with U.S. generally accepted accounting principles and prevailing practices within the banking industry for interim financial information and Rule 10-01 of the Securities and Exchange Commission (“SEC”) Regulation S-X. Rule 10-01 of Regulation S-X does not require us to include all information and notes that would be required in audited financial statements. Operating results for the three and six months ended June 30, 2014 are not necessarily indicative of the results that may be expected for any future quarters or for the year ending December 31, 2014. For further information, refer to the Consolidated Financial Statements and the accompanying notes included in our Annual Report on Form 10-K for the year ended December 31, 2013 as filed with the SEC. Whenever necessary, reclassifications have been made to prior period Consolidated Financial Statements to conform to the current period’s presentation. All significant intercompany transactions were eliminated in consolidation. RECENT ACCOUNTING PRONOUNCEMENTS In January 2014, the FASB issued ASU No. 2014-01, “Investments - Equity Method and Joint Ventures (Topic 323) - Accounting for Investments in Qualified Affordable Housing Projects (a consensus of the FASB Emerging Issues Task Force).” The ASU permits an entity to make an accounting policy election to account for its investment in qualified affordable housing projects using the proportional amortization method if certain conditions are met. Under the proportionate amortization method, an entity amortizes the initial cost of the investment in proportion to the tax credits and other tax benefits received and recognizes the net investment performance in the income statement as a component of income tax expense (benefit). The decision to apply the proportionate amortization method of accounting should be applied consistently to all qualifying affordable housing project investments. A reporting entity that uses the effective yield or other method to account for its investments in qualified affordable housing projects before the date of adoption may continue to apply such method to those preexisting investments. The amendments are effective for annual and interim periods beginning after December 15, 2014. The Company does not expect the application of this guidance to have a material impact on the Company’s financial statements. In January 2014, the FASB issued ASU No. 2014-04, “Reclassification of Residential Real Estate Collateralized Consumer Mortgage Loans upon Foreclosure.” The objective of this guidance is to clarify when an in substance repossession or foreclosure occurs, that is, when a creditor should be considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan such that the loan receivable should be derecognized and the real estate property recognized. ASU No. 2014-04 states that an in substance repossession or foreclosure occurs, and a creditor is considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan, upon either (1) the creditor obtaining legal title to the residential real estate property upon completion of a foreclosure or (2) the borrower conveying all interest in the residential real estate property to the creditor to satisfy that loan through completion of a deed in lieu of foreclosure or through a similar legal agreement. Additionally, ASU No. 2014-04 requires interim and annual disclosure of both (1) the amount of foreclosed residential real estate property held by the creditor and (2) the recorded investment in consumer mortgage loans collateralized by residential real estate property that are in the process of foreclosure according to local requirements of the applicable jurisdiction. ASU No. 2014-04 is effective for interim and annual reporting periods beginning after December 15, 2014. The adoption of ASU No. 2014-04 is not expected to have a material impact on the Company’s Consolidated Financial Statements. In April 2014, the FASB issued ASU 2014-08, “Presentation of Financial Statements (Topic 205) and Property, Plant and Equipment (Topic 360): Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity.” This ASU includes amendments that change the requirements for reporting discontinued operations and disposals of components of an entity. Under the new guidance, only disposals representing a strategic shift that has (or will have) a major effect on the organization’s operations and financial results should be presented as discontinued operations. Additionally, the ASU requires expanded disclosures about discontinued operations that will provide financial statement users with more information about the assets, liabilities, income, and expenses of discontinued operations. These amendments are effective prospectively for fiscal years and interim reporting periods within those years, beginning after December 15, 2014. The Company is currently evaluating the new guidance to determine the impact it may have on its Consolidated Financial Statements. In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2014-09, “Revenue from Contracts with Customers (Topic 606).” The ASU introduces a new five-step revenue recognition model in which an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. This ASU also requires disclosures sufficient to enable users to understand the nature, amount, timing, and uncertainty of revenue and cash flows arising from contracts with customers, including qualitative and quantitative disclosures about contracts with customers, significant judgments and changes in judgments, and assets recognized from the costs to obtain or fulfill a contract. This standard is effective for annual reporting periods beginning after December 15, 2016, including interim periods within that reporting period. Early adoption is not permitted. The Company is currently evaluating the new guidance to determine the impact it will have on its Consolidated Financial Statements.

1. BASIS OF PRESENTATION

Our 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 two fully-owned subsidiaries, WSFS Investment Group, Inc. (“WIG”) and Monarch Entity Services LLC (“Monarch”).

Founded in 1832, the Bank is one of the ten oldest banks 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 Trust and Wealth Management division. The Federal Deposit Insurance Corporation (“FDIC”) insures our customers’ deposits to their legal maximums. We serve our customers primarily from our 52 offices located in Delaware (42), Pennsylvania (8), Virginia (1) and Nevada (1) and through our website at www.wsfsbank.com. Information on our website is not incorporated by reference into this quarterly report.

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 related assets, income taxes and other-than-temporary impairments (“OTTI”). Among other effects, changes to such estimates could result in future impairments of investment securities, goodwill and intangible assets and establishment of allowances for loan losses and lending related commitments as well as increased post-retirement benefits expense.

Our accounting and reporting policies conform with U.S. generally accepted accounting principles and prevailing practices within the banking industry for interim financial information and Rule 10-01 of the Securities and Exchange Commission (“SEC”) Regulation S-X. Rule 10-01 of Regulation S-X does not require us to include all information and notes that would be required in audited financial statements. Operating results for the three and six months ended June 30, 2014 are not necessarily indicative of the results that may be expected for any future quarters or for the year ending December 31, 2014. For further information, refer to the Consolidated Financial Statements and the accompanying notes included in our Annual Report on Form 10-K for the year ended December 31, 2013 as filed with the SEC.

Whenever necessary, reclassifications have been made to prior period Consolidated Financial Statements to conform to the current period’s presentation. All significant intercompany transactions were eliminated in consolidation.

RECENT ACCOUNTING PRONOUNCEMENTS

In January 2014, the FASB issued ASU No. 2014-01, “Investments - Equity Method and Joint Ventures (Topic 323) - Accounting for Investments in Qualified Affordable Housing Projects (a consensus of the FASB Emerging Issues Task Force).” The ASU permits an entity to make an accounting policy election to account for its investment in qualified affordable housing projects using the proportional amortization method if certain conditions are met. Under the proportionate amortization method, an entity amortizes the initial cost of the investment in proportion to the tax credits and other tax benefits received and recognizes the net investment performance in the income statement as a component of income tax expense (benefit). The decision to apply the proportionate amortization method of accounting should be applied consistently to all qualifying affordable housing project investments. A reporting entity that uses the effective yield or other method to account for its investments in qualified affordable housing projects before the date of adoption may continue to apply such method to those preexisting investments. The amendments are effective for annual and interim periods beginning after December 15, 2014. The Company does not expect the application of this guidance to have a material impact on the Company’s financial statements.

In January 2014, the FASB issued ASU No. 2014-04, “Reclassification of Residential Real Estate Collateralized Consumer Mortgage Loans upon Foreclosure.” The objective of this guidance is to clarify when an in substance repossession or foreclosure occurs, that is, when a creditor should be considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan such that the loan receivable should be derecognized and the real estate property recognized. ASU No. 2014-04 states that an in substance repossession or foreclosure occurs, and a creditor is considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan, upon either (1) the creditor obtaining legal title to the residential real estate property upon completion of a foreclosure or (2) the borrower conveying all interest in the residential real estate property to the creditor to satisfy that loan through completion of a deed in lieu of foreclosure or through a similar legal agreement. Additionally, ASU No. 2014-04 requires interim and annual disclosure of both (1) the amount of foreclosed residential real estate property held by the creditor and (2) the recorded investment in consumer mortgage loans collateralized by residential real estate property that are in the process of foreclosure according to local requirements of the applicable jurisdiction. ASU No. 2014-04 is effective for interim and annual reporting periods beginning after December 15, 2014. The adoption of ASU No. 2014-04 is not expected to have a material impact on the Company’s Consolidated Financial Statements.

In April 2014, the FASB issued ASU 2014-08, “Presentation of Financial Statements (Topic 205) and Property, Plant and Equipment (Topic 360): Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity.” This ASU includes amendments that change the requirements for reporting discontinued operations and disposals of components of an entity. Under the new guidance, only disposals representing a strategic shift that has (or will have) a major effect on the organization’s operations and financial results should be presented as discontinued operations. Additionally, the ASU requires expanded disclosures about discontinued operations that will provide financial statement users with more information about the assets, liabilities, income, and expenses of discontinued operations. These amendments are effective prospectively for fiscal years and interim reporting periods within those years, beginning after December 15, 2014. The Company is currently evaluating the new guidance to determine the impact it may have on its Consolidated Financial Statements.

In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2014-09, “Revenue from Contracts with Customers (Topic 606).” The ASU introduces a new five-step revenue recognition model in which an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. This ASU also requires disclosures sufficient to enable users to understand the nature, amount, timing, and uncertainty of revenue and cash flows arising from contracts with customers, including qualitative and quantitative disclosures about contracts with customers, significant judgments and changes in judgments, and assets recognized from the costs to obtain or fulfill a contract. This standard is effective for annual reporting periods beginning after December 15, 2016, including interim periods within that reporting period. Early adoption is not permitted. The Company is currently evaluating the new guidance to determine the impact it will have on its Consolidated Financial Statements.