Quarterly report pursuant to Section 13 or 15(d)

EARNINGS PER SHARE (Reconciliation of the Denominators of the Basic and Diluted EPS Computations) (Details)

v3.5.0.2
EARNINGS PER SHARE (Reconciliation of the Denominators of the Basic and Diluted EPS Computations) (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Earnings Per Share [Abstract]        
Basic EPS, Net Income Available to Common Stockholders (Numerator) $ 20,401 $ 18,216 $ 56,699 $ 49,264
Basic EPS, Weighted Average Shares (Denominator) 43,565,937 45,087,409 43,853,548 45,107,290
Basic EPS, Per Share Amount (in usd per share) $ 0.47 $ 0.40 $ 1.29 $ 1.09
Effect of dilutive stock awards, Weighted Average Shares (Denominator) 189,000 84,000 114,000 82,000
Diluted EPS, Net Income Available to Common Stockholders (Numerator) $ 20,401 $ 18,216 $ 56,699 $ 49,264
Diluted EPS, Weighted Average Common Shares 43,754,915 45,171,610 43,967,725 45,189,578
Diluted EPS, Per Share Amount (in usd per share) $ 0.47 $ 0.40 $ 1.29 $ 1.09