Annual report pursuant to Section 13 and 15(d)

EARNINGS PER COMMON SHARE (Details)

v3.6.0.2
EARNINGS PER COMMON SHARE (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 12 Months Ended
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2015
Sep. 30, 2015
Jun. 30, 2015
Mar. 31, 2015
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Reconciliation of numerators and denominators of basic and diluted earnings per common share [Abstract]                      
Net income available to common shares                 $ 15,951 $ 12,794 $ 10,473
Weighted average shares outstanding, including participating stock awards - Basic (in shares)                 33,922,548 33,872,814 33,803,030
Dilutive potential common shares [Abstract]                      
Stock options (in shares)                 0 0 0
Stock warrants (in shares)                 0 0 0
Weighted average shares outstanding - Diluted (in shares)                 33,922,548 33,872,814 33,803,030
Basic earnings per common share (in dollars per share) $ 0.12 $ 0.14 $ 0.11 $ 0.10 $ 0.10 $ 0.09 $ 0.09 $ 0.08 $ 0.47 $ 0.38 $ 0.31
Diluted earnings per common share (in dollars per share) $ 0.12 $ 0.14 $ 0.11 $ 0.10 $ 0.10 $ 0.09 $ 0.09 $ 0.08 $ 0.47 $ 0.38 $ 0.31
Stock Options [Member]                      
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]                      
Antidilutive securities excluded from computation of earnings per share amount (in shares)                 53,000 102,299 260,261