XML 17 R5.htm IDEA: XBRL DOCUMENT v3.21.2
CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDER'S EQUITY - USD ($)
shares in Millions, $ in Millions
Total
Common Stock
Paid-in Capital
Retained Earnings
Other
Common Stock, Shares   52.9      
Total stockholders’ equity at Dec. 31, 2019 $ 1,376.2 $ 0.5 $ 638.0 $ 744.7 $ (7.0)
Employee stock purchase plan, shares   0.5      
Employee stock purchase plan, value 11.7   11.7    
Stock-based compensation expense 24.2   24.2    
Stock Repurchased and Retired During Period, Shares   (0.8)      
Stock Repurchased and Retired During Period, Value (27.9)   (9.2) (18.7)  
Foreign currency translation adjustments 2.1       2.1
Net income 144.9     144.9  
Shares Outstanding at Sep. 30, 2020   52.8      
Total stockholders’ equity at Sep. 30, 2020 1,524.2 $ 0.5 657.7 870.9 (4.9)
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation (7.0)   (7.0)    
Vesting of restricted stock units, shares   0.2      
Common Stock, Shares   52.5      
Total stockholders’ equity at Jun. 30, 2020 1,457.1 $ 0.5 645.9 818.6 (7.9)
Employee stock purchase plan, shares   0.3      
Employee stock purchase plan, value 5.8   5.8    
Stock-based compensation expense 7.1   7.1    
Foreign currency translation adjustments 3.0       3.0
Net income 52.3     52.3  
Shares Outstanding at Sep. 30, 2020   52.8      
Total stockholders’ equity at Sep. 30, 2020 1,524.2 $ 0.5 657.7 870.9 (4.9)
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation (1.1)   (1.1)    
Vesting of restricted stock units, shares   0.0      
Total stockholders’ equity at Dec. 31, 2020 1,587.1 $ 0.5 661.3 926.3 (1.0)
Employee stock purchase plan, shares   0.2      
Employee stock purchase plan, value 14.3   14.3    
Stock-based compensation expense 41.7   41.7    
Stock Repurchased and Retired During Period, Shares   (1.2)      
Stock Repurchased and Retired During Period, Value (120.4)   (14.7) (105.7)  
Foreign currency translation adjustments 0.7       0.7
Net income 324.9     324.9  
Shares Outstanding at Sep. 30, 2021   52.3      
Total stockholders’ equity at Sep. 30, 2021 1,834.4 $ 0.5 688.7 1,145.5 (0.3)
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation (13.9)   (13.9)    
Vesting of restricted stock units, shares   0.4      
Common Stock, Shares   53.2      
Total stockholders’ equity at Jun. 30, 2021 1,719.8 $ 0.5 683.0 1,039.2 (2.9)
Employee stock purchase plan, shares   0.1      
Employee stock purchase plan, value 6.6   6.6    
Stock-based compensation expense 20.5   20.5    
Stock Repurchased and Retired During Period, Shares   (1.2)      
Stock Repurchased and Retired During Period, Value (120.4)   (14.7) (105.7)  
Foreign currency translation adjustments 2.6       2.6
Net income 212.0     212.0  
Shares Outstanding at Sep. 30, 2021   52.3      
Total stockholders’ equity at Sep. 30, 2021 1,834.4 $ 0.5 688.7 $ 1,145.5 $ (0.3)
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation $ (6.7)   $ (6.7)    
Vesting of restricted stock units, shares   0.2