New Authoritative Accounting Guidance	12 Months Ended
Dec. 31, 2015
Accounting Changes and Error Corrections [Abstract]
New Authoritative Accounting Guidance	Note 2 - New Authoritative Accounting Guidance ASU No. 2014-11, “Repurchase-to-Maturity Transactions, Repurchase Financings, and Disclosures” requires entities to account for repurchase-to-maturity transactions as secured borrowings rather than as sales with forward repurchase agreements and expands disclosure requirements related to certain transfers of financial assets that are accounted for as sales and certain transfers (specifically, repos, securities lending transactions, and repurchase-to-maturity transactions) accounted for as secured borrowings. The accounting-related changes became effective for the first interim or annual period beginning after December 15, 2014. The disclosures for certain transactions accounted for as sales are required for interim and annual periods beginning after December 15, 2014. The disclosures for repos, securities lending transactions, and repos-to-maturity accounted for as secured borrowings are required for annual periods beginning after December 15, 2014, and interim periods beginning after March 15, 2015. The Company’s repurchase agreements are typical in nature (i.e., not repurchase-to-maturity transactions or repurchase agreements executed as a repurchase financing) and are accounted for as secured borrowings. ASU No. 2014-11 did not have a significant impact on the Company’s consolidated financial statements. ASU No. 2015-03, "Interest—Imputation of Interest (Subtopic 835-30) Simplifying the Presentation of Debt Issuance Costs" requires that debt issuance costs related to a recognized debt liability be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt discounts. The recognition and measurement guidance for debt issuance costs are not affected by the amendments in the ASU No. 2015-03. ASU No. 2015-03 will be effective for reporting periods (including interim periods) beginning after December 15, 2015. ASU No. 2015-03 did not have a significant impact on the Company’s consolidated financial statements. ASU No. 2015-12, "Plan Accounting: Defined Benefit Pension Plans (Topic 960): Defined Contribution Pension Plans, (Topic 962): Health and Welfare Benefit Plans, (Topic 965): (Part I) Fully Benefit-Responsive Investment Contracts, (Part II) Plan Investment Disclosures, (Part III) Measurement Date Practical Expedient." ASU No. 2015-12 simplifies accounting for employee benefit plans as follows: (i) fully benefit-responsive investment contracts are now to be measured, presented and disclosed at contract value, (ii) the requirement to disclose investments that represent 5 percent or more of net assets available for benefits has been eliminated, (iii) the net appreciation or depreciation in investments for the period should be presented in the aggregate, but is no longer required to be disaggregated and disclosed by general type, (iv) if an investment is measured using the net asset value per share (or its equivalent) practical expedient in Topic 820, and that investment is in a fund that files a U.S. Department of Labor Form 5500, Annual Return/Report of Employee Benefit Plan, as a direct filing entity, disclosure of that investment’s strategy is no longer required, and (v) allows employers to measure (as a practical expedient) benefit plan assets on a month-end date nearest to the employer’s fiscal year end when the fiscal period does not coincide with a month end. ASU No. 2015-12 is effective for the Company for reporting periods beginning January 1, 2016 and is not expected to have a significant impact on the Company’s consolidated financial statements. ASU No. 2016-02, “Leases (Topic 842)” requires the recognition of a right of use asset and related lease liability by lessees for leases classified as operating leases under current GAAP. Topic 842, which replaces the current guidance under Topic 840, retains a distinction between finance leases and operating leases. The recognition, measurement, and presentation of expenses and cash flows arising from a lease by a lessee also will not significantly change from current GAAP. For leases with a term of 12 months or less, a lessee is permitted to make an accounting policy election by class of underlying asset not to recognize right of use assets and lease liabilities. Topic 842 will be effective for the Company for reporting periods beginning January 1, 2019, with an early adoption permitted. The Company must apply a modified retrospective transition approach for the applicable leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements. The modified retrospective approach would not require any transition accounting for leases that expired before the earliest comparative period presented. Management is currently evaluating the impact of Topic 842 on the Company’s consolidated financial statements.

New Authoritative Accounting Guidance

12 Months Ended

Dec. 31, 2015

Accounting Changes and Error Corrections [Abstract]

Note 2 - New Authoritative Accounting Guidance

ASU No. 2014-11, “Repurchase-to-Maturity Transactions, Repurchase Financings, and Disclosures” requires entities to account for repurchase-to-maturity transactions as secured borrowings rather than as sales with forward repurchase agreements and expands disclosure requirements related to certain transfers of financial assets that are accounted for as sales and certain transfers (specifically, repos, securities lending transactions, and repurchase-to-maturity transactions) accounted for as secured borrowings. The accounting-related changes became effective for the first interim or annual period beginning after December 15, 2014. The disclosures for certain transactions accounted for as sales are required for interim and annual periods beginning after December 15, 2014. The disclosures for repos, securities lending transactions, and repos-to-maturity accounted for as secured borrowings are required for annual periods beginning after December 15, 2014, and interim periods beginning after March 15, 2015. The Company’s repurchase agreements are typical in nature (i.e., not repurchase-to-maturity transactions or repurchase agreements executed as a repurchase financing) and are accounted for as secured borrowings. ASU No. 2014-11 did not have a significant impact on the Company’s consolidated financial statements.

ASU No. 2015-03, "Interest—Imputation of Interest (Subtopic 835-30) Simplifying the Presentation of Debt Issuance Costs" requires that debt issuance costs related to a recognized debt liability be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt discounts. The recognition and measurement guidance for debt issuance costs are not affected by the amendments in the ASU No. 2015-03. ASU No. 2015-03 will be effective for reporting periods (including interim periods) beginning after December 15, 2015. ASU No. 2015-03 did not have a significant impact on the Company’s consolidated financial statements.

ASU No. 2015-12, "Plan Accounting: Defined Benefit Pension Plans (Topic 960): Defined Contribution Pension Plans, (Topic 962): Health and Welfare Benefit Plans, (Topic 965): (Part I) Fully Benefit-Responsive Investment Contracts, (Part II) Plan Investment Disclosures, (Part III) Measurement Date Practical Expedient." ASU No. 2015-12 simplifies accounting for employee benefit plans as follows: (i) fully benefit-responsive investment contracts are now to be measured, presented and disclosed at contract value, (ii) the requirement to disclose investments that represent 5 percent or more of net assets available for benefits has been eliminated, (iii) the net appreciation or depreciation in investments for the period should be presented in the aggregate, but is no longer required to be disaggregated and disclosed by general type, (iv) if an investment is measured using the net asset value per share (or its equivalent) practical expedient in Topic 820, and that investment is in a fund that files a U.S. Department of Labor Form 5500, Annual Return/Report of Employee Benefit Plan, as a direct filing entity, disclosure of that investment’s strategy is no longer required, and (v) allows employers to measure (as a practical expedient) benefit plan assets on a month-end date nearest to the employer’s fiscal year end when the fiscal period does not coincide with a month end. ASU No. 2015-12 is effective for the Company for reporting periods beginning January 1, 2016 and is not expected to have a significant impact on the Company’s consolidated financial statements.

ASU No. 2016-02, “Leases (Topic 842)” requires the recognition of a right of use asset and related lease liability by lessees for leases classified as operating leases under current GAAP. Topic 842, which replaces the current guidance under Topic 840, retains a distinction between finance leases and operating leases. The recognition, measurement, and presentation of expenses and cash flows arising from a lease by a lessee also will not significantly change from current GAAP. For leases with a term of 12 months or less, a lessee is permitted to make an accounting policy election by class of underlying asset not to recognize right of use assets and lease liabilities. Topic 842 will be effective for the Company for reporting periods beginning January 1, 2019, with an early adoption permitted. The Company must apply a modified retrospective transition approach for the applicable leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements. The modified retrospective approach would not require any transition accounting for leases that expired before the earliest comparative period presented. Management is currently evaluating the impact of Topic 842 on the Company’s consolidated financial statements.