Significant Accounting Policies (Policies)

6 Months Ended

Jun. 30, 2015

Use of Estimates, Policy [Policy Text Block]

Use of Estimates

The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates.

Loans and Leases Receivable, Allowance for Loan Losses Policy [Policy Text Block]

Allowance for Loan Losses

Beginning June 30, 2015, the Company refined the methodology to its allowance for loan loss calculation pertaining to the general reserve component for non-impaired loans. There was no change to the calculation of the component for reserves on impaired loans. Within the general reserve, the determination of the historical loss component was modified from using a three-year average annual loss rate to a loss migration measurement. The loss migration measurement implemented June 30, 2015, utilizes an average of four (4) four-year loss migration periods for each loan portfolio segment with differentiation between loan risk grades. This approach provides for a more precise reflection of probable incurred losses by risk grade within each loan portfolio segment over an average loan life cycle. Management believes that capturing the risk grade changes and cumulative losses over the life cycle of a loan more accurately depicts management’s estimate of historical losses as well as being more reflective of the ongoing risks in the loan portfolio, thereby requiring less weight to the subjective components of the allowance for loan losses. Prior to June 30, 2015, the approach to this component quantified the historical loss by calculating a rolling twelve quarter average annual loss rate for each portfolio segment, without differentiation between loan risk grades. This modification resulted in a change of the general reserves between the loan portfolio segments but did not have a material impact on the overall allowance for loan losses.

Earnings Per Share, Policy [Policy Text Block]

Earnings Per Common Share

Basic earnings per common share is computed by dividing net income by the weighted average number of shares of common stock outstanding during the period. All outstanding unvested share-based payment awards that contain rights to nonforfeitable dividends are considered participating securities for the calculation. Diluted earnings per common share include the dilutive effect of additional potential common shares issuable under stock options, warrants, restricted stock awards and stock grants.

New Accounting Pronouncements, Policy [Policy Text Block]

Newly Issued Accounting Standards

In June 2014, the FASB issued ASU No. 2014-11, "Repurchase-to-Maturity Transactions, Repurchase Financings, and Disclosures." The new guidance aligns the accounting for repurchase-to-maturity transactions and repurchase agreements executed as repurchase financings with the accounting for other typical repurchase agreements. Going forward, these transactions would all be accounted for as secured borrowings. The guidance eliminates sale accounting for repurchase-to-maturity transactions and supersedes the guidance under which a transfer of a financial asset and a contemporaneous repurchase financing could be accounted for on a combined basis as a forward agreement, which has resulted in outcomes referred to as off-balance-sheet accounting. The amendments in the ASU require a new disclosure for transactions economically similar to repurchase agreements in which the transferor retains substantially all of the exposure to the economic return on the transferred financial assets throughout the term of the transaction. The amendments in the ASU also require expanded disclosures about the nature of collateral pledged in repurchase agreements and similar transactions accounted for as secured borrowings. The Company adopted the amendments in this ASU effective January 1, 2015. In addition, the expanded disclosures about the nature of collateral pledged in repurchase agreements and similar transactions accounted for as secured borrowings is effective for the Company’s reporting period ending June 30, 2015. All of 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. As such, the adoption of ASU No. 2014-11 did not have a material impact on the Company's Consolidated Financial Statements.

In January 2014, the FASB issued ASU No. 2014-01, "Accounting for Investments in Qualified Affordable Housing Projects." ASU 2014-01 applies to all reporting entities that invest in qualified affordable housing projects through limited liability entities. The pronouncement permits reporting entities to make an accounting policy election to account for these investments using the proportional amortization method if certain conditions exist. The pronouncement also requires disclosure that enables users of its financial statements to understand the nature of these investments. Under the proportional 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 pronouncement should be applied retrospectively for all periods presented, effective for annual periods and interim reporting periods within those annual periods, beginning after December 15, 2014. Early adoption is permitted. The Company early adopted ASU 2014-01 in January 2014 and such adoption did not have a material impact on the Company’s Consolidated 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 the amendments in ASU 2014-04 to Topic 310, “Receivables - Troubled Debt Restructurings by Creditors,” is to reduce diversity by clarifying 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. The amendments are effective for fiscal years, and interim periods within those years, beginning after December 15, 2014. An entity can elect to adopt the amendments using either a modified retrospective transition method or a prospective transition method. Early adoption is permitted. The Company adopted ASU 2014-04 on January 1, 2015 and such adoption did not have a material impact on the Company’s Consolidated Financial Statements.