Condensed Consolidated Statements Of Equity - USD ($) $ in Millions |
Total |
Series A Preferred Stock [Member] |
Common Stock [Member] |
Additional Paid-in Capital [Member] |
Retained Earnings [Member] |
Accumulated Other Comprehensive Loss [Member] |
Noncontrolling Interests [Member] |
|---|---|---|---|---|---|---|---|
| Balance at Dec. 31, 2013 | $ 43,174 | $ 3,109 | $ 15 | $ 28,780 | $ 13,816 | $ (3,113) | $ 567 |
| Net income | 567 | 491 | 76 | ||||
| Other comprehensive income (loss) | (25) | (20) | (5) | ||||
| Exercise of common stock warrants | 15 | 1 | 14 | ||||
| Stock based compensation | 40 | 47 | (7) | ||||
| Cash dividends paid on common stock | (962) | (962) | |||||
| Cash dividends paid on Series A preferred stock | (176) | (176) | |||||
| Dividends declared or paid to noncontrolling interests | (66) | (66) | |||||
| Other | 18 | (1) | 19 | ||||
| Balance at Jun. 30, 2014 | 42,585 | $ 3,109 | 16 | 28,840 | 13,162 | (3,133) | 591 |
| Balance at Dec. 31, 2014 | 36,024 | 16 | 28,937 | 14,577 | (8,073) | 567 | |
| Net income | 2,048 | 2,062 | (14) | ||||
| Other comprehensive income (loss) | 538 | 530 | 8 | ||||
| Purchase of common stock | (1,999) | (941) | (1,058) | ||||
| Exercise of common stock warrants | 41 | 41 | |||||
| Stock based compensation | 110 | 124 | (14) | ||||
| Cash dividends paid on common stock | (1,055) | (1,055) | |||||
| Dividends declared or paid to noncontrolling interests | (56) | (56) | |||||
| Other | 19 | 19 | |||||
| Balance at Jun. 30, 2015 | $ 35,670 | $ 16 | $ 28,161 | $ 14,512 | $ (7,543) | $ 524 |