Shareholders Equity:	6 Months Ended
Shareholders Equity:	Jun. 30, 2011
Shareholders' Equity: [Abstract]
Shareholders' Equity:	Shareholders’ Equity: The Company successfully completed a rights and public offering of 5,000,000 common shares in January 2011. As part of this rights offering the Company issued 2,946,864 shares of authorized but unissued shares and reissued 2,053,136 shares of treasury stock. Total proceeds from the offering net of offering costs of $1.2 million were $13.8 million. Since the Company’s cost basis of the treasury shares was greater than the price paid for stock issued in the rights offering, the difference of $19.3 million was recorded as a reduction to retained earnings. Other changes to retained earnings for the six months ended June 30, 2011 were net income of $3.8 million and partially offset by dividends paid to shareholders of $1.1 million. In addition to the rights and public offering, common stock increased by $255 thousand during the six months ended June 30, 2011 due to the issuance of 54,418 shares of stock through the Company’s dividend reinvestment program. Accumulated other comprehensive income increased $3,8 million from December 31, 2010 to June 30, 2011 due to the after tax impact of increases in fair value of securities available for sale during that period.

Disclosures related to accounts comprising shareholders' equity, including other comprehensive income. Includes: (1) balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings; (2) accumulated balance for each classification of other comprehensive income and total amount of comprehensive income; (3) amount and nature of changes in separate accounts, including the number of shares authorized and outstanding, number of shares issued upon exercise and conversion, and for other comprehensive income, the adjustments for reclassifications to net income; (4) rights and privileges of each class of stock authorized; (5) basis of treasury stock, if other than cost, and amounts paid and accounting treatment for treasury stock purchased significantly in excess of market; (6) dividends paid or payable per share and in the aggregate for each class of stock for each period presented; (7) dividend restrictions and accumulated preferred dividends in arrears (in aggregate and per share amount); (8) retained earnings appropriations or restrictions, such as dividend restrictions; (9) impact of change in accounting principle, initial adoption of new accounting principle and correction of an error in previously issued financial statements; (10) shares held in trust for Employee Stock Ownership Plan (ESOP); (11) deferred compensation related to issuance of capital stock; (12) note received for issuance of stock; (13) unamortized discount on shares; (14) description, terms and number of warrants or rights outstanding; (15) shares under subscription and subscription receivables; effective date of new retained earnings after quasi-reorganization and deficit eliminated by quasi-reorganization and, for a period of at least ten years after the effective date, the point in time from which the new retained dates; and (16) retroactive effective of subsequent change in capital structure.

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