Annual report pursuant to Section 13 and 15(d)

EARNINGS PER COMMON SHARE (Details)

v2.4.0.6
EARNINGS PER COMMON SHARE (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
 3 Months Ended 12 Months Ended
Dec. 31, 2012
Sep. 30, 2012
Jun. 30, 2012
Mar. 31, 2012
Dec. 31, 2011
Sep. 30, 2011
Jun. 30, 2011
Mar. 31, 2011
Dec. 31, 2012
Dec. 31, 2011
Reconciliation of numerators and denominators of basic and diluted earnings per common share [Abstract]                    
Net Income $ 21,234 $ 6,585 $ 3,186 $ 4,485 $ 1,085 $ 1,052 $ 2,401 $ 1,291 $ 35,490 $ 5,829
Dividends declared on preferred shares                 0 0
Net income available to common shares                 $ 35,490 $ 5,829
Weighted average shares outstanding, including restricted stock awards - Basic (in shares)                 27,086,792 22,739,990
Dilutive potential common shares [Abstract]                    
Conversion of preferred stock (in shares)                 0 0
Stock warrants (in shares)                 0 0
Weighted average shares outstanding - Diluted (in shares)                 27,086,792 22,739,990
Basic earnings per common share (in dollars per share) $ 0.78 $ 0.24 $ 0.12 $ 0.17 $ 0.04 $ 0.04 $ 0.13 $ 0.07 $ 1.31 $ 0.26
Diluted earnings per common share (in dollars Per Share) $ 0.78 $ 0.24 $ 0.12 $ 0.17 $ 0.04 $ 0.04 $ 0.13 $ 0.07 $ 1.31 $ 0.26
Stock Options [Member]
                    
Dilutive potential common shares [Abstract]                    
Stock options and restricted stock awards (in shares)                 0 0
Antidilutive securities excluded from computation of earnings per share amount (in shares)                 472,719 634,427