XML 18 R6.htm IDEA: XBRL DOCUMENT v3.19.1
CONSOLIDATED STATEMENT OF STOCKHOLDERS’ EQUITY - USD ($)
shares in Millions, $ in Millions
Total
Common Stock
Additional Paid-in Capital
Accumulated Other Comprehensive Loss
Retained Earnings
Beginning Balance (in shares) at Dec. 31, 2017 59.3 60.0      
Beginning Balance at Dec. 31, 2017 $ 1,337 $ 0 $ 1,044 $ (5) $ 298
Increase (Decrease) in Stockholders' Equity [Roll Forward]          
Net income 107       107
Exchange of 1.625% Convertible Notes (in shares)   2.0      
Exchange of 1.625% Convertible Notes 108   108    
Other comprehensive gain (loss), net (6)     (6)  
Share-based compensation 1   1    
Ending Balance (in shares) at Mar. 31, 2018   62.0      
Ending Balance at Mar. 31, 2018 $ 1,553 $ 0 1,153 (12) 412
Beginning Balance (in shares) at Dec. 31, 2018 62.1 62.0      
Beginning Balance at Dec. 31, 2018 $ 1,647 $ 0 643 (8) 1,012
Increase (Decrease) in Stockholders' Equity [Roll Forward]          
Net income 198       198
Partial termination of 1.125% Warrants (103)   (103)    
Exchange of 1.625% Convertible Notes 0        
Other comprehensive gain (loss), net 5     5  
Share-based compensation (in shares)   1.0      
Share-based compensation 3   3    
Ending Balance (in shares) at Mar. 31, 2019   63.0      
Ending Balance at Mar. 31, 2019 $ 1,835 $ 0 $ 543 $ (3) $ 1,295