XML 23 R10.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Adoption of Accounting Standards | 9 Months Ended
--- | ---
Sep. 30, 2018
New Accounting Pronouncements and Changes in Accounting Principles [Abstract] |
Adoption of Accounting Standards [Text Block] |
| 4. | Adoption of Accounting Standards
Effective January 1, 2018, the Company adopted ASU 2014-09, Revenue from Contracts with Customers — Topic 606 and all subsequent ASUs that modified ASC 606. The standard required a company to recognize the amount of revenue to which it expects to be entitled for the transfer of promised goods or services to customers at the time the transfer of goods or services takes place. The Company completed an assessment of revenue streams and review of the related contracts potentially affected by the new standard and concluded that ASU 2014-09 did not materially change the method in which it recognizes revenue. Therefore, implementation of the new standard had no material impact to the measurement or recognition of revenue of prior periods. However, additional disclosures were added in the current period, which can be found in Note 5. In January 2016, the FASB finalized ASU 2016-01, Financial Instruments — Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities . This accounting standard (a) requires separate presentation of equity investments (except those accounted for under the equity method of accounting or those that result in consolidation of the investee) on the balance sheet and measured at fair value with changes in fair value recognized in net income; (b) simplifies the impairment assessment of equity investments without readily determinable fair values by requiring a qualitative assessment to identify impairment; (c) eliminates the requirement to disclose the fair value of financial instruments measured at amortized cost for entities that are not public business entities; (d) eliminates the requirement for public business entities to disclose the method(s) and significant assumptions used to estimate the fair value that is required to be disclosed for financial instruments measured at amortized cost on the balance sheet; (e) requires public business entities to use the exit price notion when measuring the fair value of financial instruments for disclosure purposes; (f) requires separate presentation of financial assets and financial liabilities by measurement category and form of financial asset (that is, securities or loans and receivables) on the balance sheet or the accompanying notes to the financial statements; and (g) clarifies that an entity should evaluate the need for a valuation allowance on a deferred tax asset related to available-for-sale securities in combination with the entity’s other deferred tax assets. The Company has adopted this standard during the reporting period. On a prospective basis, the Company implemented changes to the measurement of the fair value of financial instruments using an exit price notion for disclosure purposes included in Note 19 to the financial statements. The December 31, 2017, fair value of each class of financial instruments disclosure did not utilize the exit price notion when measuring fair value and, therefore, would not be comparable to the September 30, 2018 disclosure. The Company estimated the fair value based on guidance from ASC 820-10, Fair Value Measurements, which defines fair value as the price which would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. There is no active observable market for sale information on many types of community bank loans and, thus, Level III fair value procedures were utilized, primarily in the use of present value techniques incorporating assumptions that market participants would use in estimating fair values. In March 2017, the FASB issued ASU 2017-07, Compensation — Retirement Benefits (Topic 715) . The amendments in this Update require that an employer report the service cost component in the same line item or items as other compensation costs arising from services rendered by the pertinent employees during the period. The other components of net benefit cost are required to be presented in the income statement separately from the service cost component. The Company adopted the standard on January 1, 2018, which resulted in a reclassification of  $(22,000) and $(62,000), for the third quarter of 2018 and 2017, respectively, and $(66,000) and $(186,000) for the nine month period ending September 30, 2018 and 2017, respectively, from Salaries and employee benefits into Other expense on the Consolidated Statement of Operations. See Note 18 for additional information on the presentation of these pension cost components.

X
- Definition The entire disclosure for adoption of accounting standards. + References No definition available. + Details
Name: | asrv_AdoptionOfAccountingStandardsTextBlock
Namespace Prefix: | asrv_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration