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Condensed Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (USD $) | Total | Preferred Stock | Common Stock | Common Stock Warrant | Retained Earnings (Deficit) | Accumulated Other Comprehensive Income (Loss)
--- | --- | --- | --- | --- | --- | ---
Opening Balances at Dec. 31, 2011 | $ 164,999,000 | $ 20,331,000 | $ 172,841,000 | $ 1,138,000 | $ (32,639,000) | $ 3,328,000
Repurchase of preferred stock | (21,000,000) | (21,000,000) |  |  |  |
Preferred stock dividends | (362,000) |  |  |  | (362,000) |
Accretion of preferred stock | 0 | 669,000 |  |  | (669,000) |
Employee stock purchase plan (1,098 shares, 1,217 shares in 2013 and 2012 respectively) | 20,000 |  | 20,000 |  |  |
Stock option exercises (5,900 shares) | 37,000 |  | 37,000 |  |  |
Stock tendered for stock option exercises (1,293 shares) | (19,000) |  | (19,000) |  |  |
Stock-based compensation expense | 9,000 |  | 9,000 |  |  |
Net income for the six months ended June 30, in 2012 and 2013 respectively | 6,871,000 |  |  |  | 6,871,000 |
Change in net unrealized gain on securities available for sale, net of tax effect | (472,000) |  |  |  |  | (472,000)
Change in fair value of interest rate swap, net of tax effect | (421,000) |  |  |  |  | (421,000)
Ending Balances at Jun. 30, 2012 | 149,662,000 | 0 | 172,888,000 | 1,138,000 | (26,799,000) | 2,435,000
Opening Balances at Dec. 31, 2012 | 146,590,000 | 0 | 166,074,000 |  | (21,134,000) | 1,650,000
Employee stock purchase plan (1,098 shares, 1,217 shares in 2013 and 2012 respectively) | 19,000 |  | 19,000 |  |  |
Dividend reinvestment plan (1,954 shares) | 33,000 |  | 33,000 |  |  |
Stock-based compensation expense | 236,000 |  | 236,000 |  |  |
Cash dividends ($0.21 per common share) | (1,814,000) |  | (1,814,000) |  |  |
Net income for the six months ended June 30, in 2012 and 2013 respectively | 8,416,000 |  |  |  | 8,416,000 |
Change in net unrealized gain on securities available for sale, net of tax effect | (3,113) |  |  |  |  | (3,113,000)
Change in fair value of interest rate swap, net of tax effect | 571,000 |  |  |  |  | 571,000
Ending Balances at Jun. 30, 2013 | $ 150,938,000 | $ 0 | $ 164,548,000 |  | $ (12,718,000) | $ (892,000)

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