XML 19 R7.htm IDEA: XBRL DOCUMENT v3.20.1
CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (Unaudited) - USD ($)
shares in Millions, $ in Millions
Total
Common Stock
Treasury Stock
Additional Paid-In Capital
Retained Earnings
Accumulated Other Comprehensive Income (Loss)
Beginning balance at Dec. 31, 2018 $ 11,392 $ 0 $ (5,563) $ 10,963 $ 6,593 $ (601)
Balance (in shares) at Dec. 31, 2018   1,192 429      
Components of comprehensive income:            
Net income 447       447  
Other comprehensive income (loss) (1)         (1)
Issuance of common stock pursuant to employee stock options 30     30    
Issuance of common stock pursuant to employee stock options (in shares)   2        
Issuance of common stock pursuant to restricted stock units 0          
Issuance of common stock pursuant to restricted stock units (in shares)   2        
Restricted stock surrendered for employees’ tax liability (45)     (45)    
Restricted stock surrendered for employees' tax liability (in shares)   (1)        
Share-based compensation expense related to employee stock options and restricted stock units 56     56    
Dividends ($0.37 and $0.34 per common share) (283)       (283)  
Ending balance at Mar. 31, 2019 11,596 $ 0 $ (5,563) 11,004 6,757 (602)
Balance (in shares) at Mar. 31, 2019   1,195 429      
Beginning balance at Dec. 31, 2019 12,805 $ 0 $ (5,563) 11,174 7,813 (619)
Balance (in shares) at Dec. 31, 2019   1,197 429      
Components of comprehensive income:            
Net income 505       505  
Other comprehensive income (loss) (9)         (9)
Issuance of common stock pursuant to employee stock options 27     27    
Issuance of common stock pursuant to employee stock options (in shares)   1        
Issuance of common stock pursuant to restricted stock units 0          
Issuance of common stock pursuant to restricted stock units (in shares)   1        
Restricted stock surrendered for employees’ tax liability (31)     (31)    
Restricted stock surrendered for employees' tax liability (in shares)   0        
Share-based compensation expense related to employee stock options and restricted stock units 43     43    
Dividends ($0.37 and $0.34 per common share) (316)       (316)  
Ending balance at Mar. 31, 2020 $ 13,021 $ 0 $ (5,563) $ 11,213 $ 7,999 $ (628)
Balance (in shares) at Mar. 31, 2020   1,199 429