XML 16 R5.htm IDEA: XBRL DOCUMENT v3.5.0.2
Consolidated Statements of Stockholders' Equity - 9 months ended Sep. 30, 2016 - USD ($)
shares in Thousands, $ in Thousands
Total
Common Stock [Member]
Paid-in Capital [Member]
Retained Earnings [Member]
Balance at Dec. 31, 2015 $ 178,918 $ 212 $ 0 $ 178,706
Balance (in shares) at Dec. 31, 2015   53,012    
Net income 41,956      
Stock options exercised and restricted stock awards vested, including tax benefits 1,681 $ 1 1,680  
Stock options exercised and restricted stock awards vested, including tax benefits (in shares)   347    
Share-based compensation 3,172   3,172  
Stock repurchased and retired (15,131) $ (2) (4,852) (10,277)
Stock repurchased and retired (in shares)   (575)    
Dividends (5,820)     (5,820)
Balance at Sep. 30, 2016 $ 204,776 $ 211 $ 0 $ 204,565
Balance (in shares) at Sep. 30, 2016   52,784