Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Shareholders' Equity

v3.22.0.1
Consolidated Statements of Shareholders' Equity - USD ($)
$ in Thousands
Total
Common Stock
Additional Paid-in Capital
Retained Earnings
Beginning balance (in shares) at Dec. 31, 2018   28,535,000    
Beginning balance at Dec. 31, 2018 $ 553,244 $ 285 $ 210,296 $ 342,663
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Net income 87,099     87,099
Stock options exercised (in shares)   99,000    
Stock options exercised 4,050 $ 1 4,049  
Other (2)   (1) (1)
Common stock issued under employee stock purchase plan (in shares)   12,000    
Common stock issued under employee stock purchase plan 614   614  
Share-based compensation expense 11,907   11,907  
Payment of dividends to shareholders (20,494)   6 (20,500)
Payment of minimum tax withholdings on share-based awards (in shares)   (50,000)    
Payment of minimum tax withholdings on share-based awards (3,032)     (3,032)
Repurchases and retirement of common stock (in shares)   (915,000)    
Repurchases and retirement of common stock (56,204) $ (9)   (56,195)
Issuance of share-based awards (in shares)   169,000    
Issuance of share-based awards 0 $ 2 (2)  
Ending balance at Dec. 31, 2019 577,182 $ 279 226,869 350,034
Ending balance (in shares) at Dec. 31, 2019   27,850,000    
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Net income 23,733     23,733
Stock options exercised (in shares)   89,000    
Stock options exercised 4,237 $ 1 4,236  
Common stock issued under employee stock purchase plan (in shares)   15,000    
Common stock issued under employee stock purchase plan 664   664  
Share-based compensation expense 11,138   11,138  
Payment of dividends to shareholders (20,869)   10 (20,879)
Payment of minimum tax withholdings on share-based awards (in shares)   (59,000)    
Payment of minimum tax withholdings on share-based awards (3,508)     (3,508)
Repurchases and retirement of common stock (in shares)   (787,000)    
Repurchases and retirement of common stock (45,248) $ (8)   (45,240)
Issuance of share-based awards (in shares)   208,000    
Issuance of share-based awards 0 $ 1 (1)  
Ending balance at Dec. 31, 2020 $ 547,329 $ 273 242,916 304,140
Ending balance (in shares) at Dec. 31, 2020 27,316,434 27,316,000    
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Net income $ 105,859     105,859
Stock options exercised (in shares)   69,000    
Stock options exercised 3,706 $ 1 3,705  
Common stock issued under employee stock purchase plan (in shares)   12,000    
Common stock issued under employee stock purchase plan 911   911  
Share-based compensation expense 10,929   10,929  
Payment of dividends to shareholders (22,976)   14 (22,990)
Payment of minimum tax withholdings on share-based awards (in shares)   (39,000)    
Payment of minimum tax withholdings on share-based awards (3,115)     (3,115)
Repurchases and retirement of common stock (in shares)   (535,000)    
Repurchases and retirement of common stock (48,989) $ (5)   (48,984)
Issuance of share-based awards (in shares)   146,000    
Issuance of share-based awards 0 $ 1 (1)  
Ending balance at Dec. 31, 2021 $ 593,654 $ 270 $ 258,474 $ 334,910
Ending balance (in shares) at Dec. 31, 2021 26,968,788 26,969,000