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Consolidated Balance Sheets (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Statement of Financial Position [Abstract]
Held-to-maturity, Fair value	$ 15,215us-gaap_HeldToMaturitySecuritiesFairValue	$ 17,175us-gaap_HeldToMaturitySecuritiesFairValue
Common stock, par value	$ 2.00us-gaap_CommonStockParOrStatedValuePerShare	$ 2.00us-gaap_CommonStockParOrStatedValuePerShare
Common stock, shares authorized	25,000,000us-gaap_CommonStockSharesAuthorized	25,000,000us-gaap_CommonStockSharesAuthorized
Common stock, shares issued	7,548,358us-gaap_CommonStockSharesIssued	7,806,789us-gaap_CommonStockSharesIssued
Treasury stock, shares		253,845us-gaap_TreasuryStockShares

X

- Definition

Face amount or stated value per share of common stock.

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-Name Accounting Standards Codification

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The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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Fair value of investments in debt securities classified as held-to-maturity.

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Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.

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