XML 15 R5.htm IDEA: XBRL DOCUMENT v3.19.1
Interim Consolidated Statements of Shareholders' Equity and Comprehensive Income (Unaudited) - USD ($)
$ in Thousands
Total
Common Stock
Additional Paid-in Capital
Treasury Stock
Retained Earnings
Accumulated Other Comprehensive Income (Loss)
Beginning balance at Dec. 31, 2017 $ 547,280 $ 448 $ 747,138 $ (3,368,182) $ 3,433,282 $ (265,406)
Beginning balance, shares at Dec. 31, 2017   25,541,393        
Exercise of stock options and restricted stock units, shares 39,362 39,362        
Share based compensation, exercise value $ 5,669   0 5,900 231 0
Repurchases of common stock $ (118,750)     (118,750)    
Repurchases of common stock, shares (187,880) (187,880)        
Adjustment to Additional Paid in Capital, Share-Based Compensation $ 4,354   4,354      
Net Income (Loss) Attributable to Parent 93,304       93,304  
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent 28,890         28,890
Ending balance at Mar. 31, 2018 560,747 $ 448 751,492 (3,481,032) 3,526,355 (236,516)
Ending balance, shares at Mar. 31, 2018   25,392,875        
Beginning balance at Dec. 31, 2018 $ 590,063 $ 448 764,717 (3,814,604) 3,941,916 (302,414)
Beginning balance, shares at Dec. 31, 2018 24,921,963 24,921,963        
Exercise of stock options and restricted stock units, shares 171,752 171,752        
Share based compensation, exercise value $ 28,990   751 28,257 18 0
Repurchases of common stock $ (186,250)     (186,250)    
Repurchases of common stock, shares (290,429) (290,429)        
Adjustment to Additional Paid in Capital, Share-Based Compensation $ 4,482   4,482      
Net Income (Loss) Attributable to Parent 111,805       111,805  
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent 12,660         12,660
Ending balance at Mar. 31, 2019 $ 561,750 $ 448 $ 769,950 $ (3,972,597) $ 4,053,703 $ (289,754)
Ending balance, shares at Mar. 31, 2019 24,803,286 24,803,286