Consolidated Statement Of Shareholders' Equity (USD $)
In Thousands, except Share data, unless otherwise specified
Preferred Stock [Member]
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Accumulated Other Comprehensive Gain/(Loss) [Member]
Treasury Stock [Member]
Total
Beginning balance at Dec. 31, 2011 $ 68,455 $ 19,444 $ 98,932 $ 112,647 $ 2,111   $ 301,589
Beginning balance, Shares at Dec. 31, 2011   19,444,213          
Dividends (paid and/ or accrued):              
Preferred       (2,196)     (2,196)
Warrant amortization (68,455)     (1,545)     (70,000)
Common stock issued   81 799       880
Common stock issued, shares   80,500          
Net common stock issued under employee plans and related tax expense   5 (26)       (21)
Net common stock issued under employee plans and related tax expense, shares   4,992          
Other comprehensive income (loss), net of tax         (383)   (383)
Net income       16,187     16,187
Ending balance at Dec. 31, 2012   19,530 99,705 125,093 1,728   246,056
Ending balance, Shares at Dec. 31, 2012   19,529,705          
Dividends (paid and/ or accrued):              
Warrant repurchase     (2,287)       (2,287)
Common stock issued   201 2,478       2,679
Common stock issued, shares   201,046          
Net common stock issued under employee plans and related tax expense   2 41       43
Net common stock issued under employee plans and related tax expense, shares   2,175          
Other comprehensive income (loss), net of tax         (4,739)   (4,739)
Net income       17,435     17,435
Ending balance at Dec. 31, 2013   19,733 99,937 142,528 (3,011)   259,187
Ending balance, Shares at Dec. 31, 2013   19,732,926         19,732,926
Dividends (paid and/ or accrued):              
Common       (3,131)     (3,131)
Common stock issued   76 1,277       1,353
Common stock issued, shares   76,143          
Net common stock issued under employee plans and related tax expense   2 31       33
Net common stock issued under employee plans and related tax expense, shares   1,808          
Other comprehensive income (loss), net of tax         2,616   2,616
Treasury shares purchased           (10,302) (10,302)
Treasuy shares purchased, shares   (617,818)         (617,818)
Net income       21,030     21,030
Ending balance at Dec. 31, 2014   $ 19,811 $ 101,245 $ 160,427 $ (395) $ (10,302) $ 270,786
Ending balance, Shares at Dec. 31, 2014   19,193,059