XML 57 R78.htm IDEA: XBRL DOCUMENT v3.19.3
Shareholders' Equity (Shareholders' Equity Activity) (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2019
Jun. 30, 2019
Mar. 31, 2019
Sep. 30, 2018
Jun. 30, 2018
Mar. 31, 2018
Sep. 30, 2019
Sep. 30, 2018
Jan. 01, 2018
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Balance, beginning balance $ (4,389) $ (4,106) $ (3,666) $ (1,312) $ (898) $ (571) $ (3,666) $ (571)  
Net Income (Loss) (815) (312) (477) (194) (259) (242) (1,604) (695)  
Other Comprehensive Income (20) 30 33 (9) (165) 5 43 (169)  
Dividends Paid to Noncontrolling Interests (5) (6) (5) (7) (2) (4)      
Equity Awards Granted, Vested and Exercised 5 5 8 14 12 17      
Balance, ending balance (5,224) (4,389) (4,106) (1,508) (1,312) (898) (5,224) (1,508)  
New Accounting Pronouncement or Change in Accounting Principle, Cumulative Effect of Change on Equity or Net Assets                 $ (97)
Stockholders' Equity, Other     1     (6)      
Par Value of Issued Shares                  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Balance, beginning balance 1 1 1 1 1 1 1 1  
Equity Awards Granted, Vested and Exercised 0     0 0        
Balance, ending balance 1 1 1 1 1 1 1 1  
Capital in Excess of Par Value                  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Balance, beginning balance 6,724 6,719 6,711 6,688 6,676 6,655 6,711 6,655  
Equity Awards Granted, Vested and Exercised 5 5 8 14 12 17      
Balance, ending balance 6,729 6,724 6,719 6,702 6,688 6,676 6,729 6,702  
Stockholders' Equity, Other           (4)      
Retained Earnings                  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Balance, beginning balance (9,468) (9,152) (8,671) (6,369) (6,105) (5,763) (8,671) (5,763)  
Net Income (Loss) (821) (316) (481) (199) (264) (245)      
Equity Awards Granted, Vested and Exercised 0     0 0        
Balance, ending balance (10,289) (9,468) (9,152) (6,568) (6,369) (6,105) (10,289) (6,568)  
New Accounting Pronouncement or Change in Accounting Principle, Cumulative Effect of Change on Equity or Net Assets                 $ (97)
Accumulated Other Comprehensive Income (Loss)                  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Balance, beginning balance (1,683) (1,713) (1,746) (1,679) (1,514) (1,519) (1,746) (1,519)  
Other Comprehensive Income (20) 30 33 (9) (165) 5      
Equity Awards Granted, Vested and Exercised 0     0          
Balance, ending balance (1,703) (1,683) (1,713) (1,688) (1,679) (1,514) (1,703) (1,688)  
Noncontrolling Interests                  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Balance, beginning balance 37 39 39 47 44 55 39 55  
Net Income (Loss) 6 4 4 5 5 3      
Dividends Paid to Noncontrolling Interests (5) (6) (5) (7) (2) (4)      
Equity Awards Granted, Vested and Exercised 0     0          
Balance, ending balance $ 38 $ 37 39 $ 45 $ 47 44 $ 38 $ 45  
Stockholders' Equity, Other     $ 1     $ 10