Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Stockholders' Equity

v3.6.0.2
Consolidated Statements of Stockholders' Equity - USD ($)
$ in Thousands
Total
Common Stock
Retained Earnings
Accumulated Other Comprehensive Loss
Beginning balance at Dec. 31, 2013 $ 308,214 $ 292,055 $ 36,412 $ (20,253)
Beginning balance (shares) at Dec. 31, 2013   31,401,602    
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Tax benefit of options exercises 7,525 $ 7,525    
Vesting of restricted stock units 0      
Vesting of restricted stock units (shares)   13,121    
Net issuance of restricted stock awards 0      
Net issuance of restricted stock awards (shares)   180,665    
Employee stock purchase plan 1,197 $ 1,197    
Employee stock purchase plan (shares)   45,625    
Stock-based compensation expense 6,062 $ 6,062    
Repurchase of company stock (4,633) $ (4,633)    
Repurchase of company stock (shares)   (161,400)    
Taxes paid related to net share settlement of equity awards (1,999) $ (1,999)    
Tax paid related to net share settlement of equity awards (shares)   (73,134)    
Exercise of stock options 15,089 $ 15,089    
Exercise of stock options (shares)   1,242,679    
Other comprehensive income (11,218)     (11,218)
Net income 32,478   32,478  
Ending balance at Dec. 31, 2014 352,715 $ 315,296 68,890 (31,471)
Ending balance (shares) at Dec. 31, 2014   32,649,158    
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Tax benefit of options exercises 7,104 $ 7,104    
Vesting of restricted stock units 0      
Vesting of restricted stock units (shares)   21,619    
Net issuance of restricted stock awards 0      
Net issuance of restricted stock awards (shares)   199,620    
Employee stock purchase plan 1,251 $ 1,251    
Employee stock purchase plan (shares)   35,467    
Stock-based compensation expense 6,953 $ 6,953    
Repurchase of company stock (11,526) $ (11,526)    
Repurchase of company stock (shares)   (281,915)    
Taxes paid related to net share settlement of equity awards (4,341) $ (4,341)    
Tax paid related to net share settlement of equity awards (shares)   (102,112)    
Exercise of stock options 9,008 $ 9,008    
Exercise of stock options (shares)   631,663    
Other comprehensive income (8,378)     (8,378)
Net income 37,924   37,924  
Ending balance at Dec. 31, 2015 390,710 $ 323,745 106,814 (39,849)
Ending balance (shares) at Dec. 31, 2015   33,153,500    
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Vesting of restricted stock units 0      
Vesting of restricted stock units (shares)   20,937    
Net issuance of restricted stock awards 0      
Net issuance of restricted stock awards (shares)   191,492    
Employee stock purchase plan 1,360 $ 1,360    
Employee stock purchase plan (shares)   45,515    
Stock-based compensation expense 9,008 $ 9,008    
Stock-based compensation expense (shares)   0    
Repurchase of company stock (19,289) $ (19,289)    
Repurchase of company stock (shares)   (545,109)    
Taxes paid related to net share settlement of equity awards (4,107) $ (4,107)    
Tax paid related to net share settlement of equity awards (shares)   (97,231)    
Exercise of stock options $ 2,269 $ 2,269    
Exercise of stock options (shares) 151,142 151,142    
Other comprehensive income $ (5,171)     (5,171)
Net income 42,594   42,594  
Ending balance at Dec. 31, 2016 $ 417,374 $ 312,986 $ 149,408 $ (45,020)
Ending balance (shares) at Dec. 31, 2016   32,920,246