Quarterly report pursuant to Section 13 or 15(d)

NET INCOME PER COMMON SHARE Net Income Per Common Share (Details)

v3.7.0.1
NET INCOME PER COMMON SHARE Net Income Per Common Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Earnings Per Share [Abstract]    
Net Income (Loss) Available to Common Stockholders, Basic $ 10,425 $ 11,280
Weighted Average Number of Shares Outstanding, Basic 11,229 11,773
Earnings Per Share, Basic $ 0.93 $ 0.96
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements 22 44
Net Income (Loss) Available to Common Stockholders, Diluted $ 10,425 $ 11,280
Weighted Average Number of Shares Outstanding, Diluted 11,251 11,817
Earnings Per Share, Diluted $ 0.93 $ 0.95