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Condensed Consolidated Statement of Changes in Equity (Unaudited) - 3 months ended Mar. 31, 2017 - USD ($) shares in Thousands, $ in Millions | Total | Common Stock [Member] | Additional Paid-In Capital [Member] | Retained Earnings [Member] | Accumulated Other Comprehensive Loss [Member] | Treasury Stock [Member] | Noncontrolling Interests [Member]
--- | --- | --- | --- | --- | --- | --- | ---
Beginning balance at Dec. 31, 2016 | $ 5,320 | $ 6 | $ 4,850 | $ 7,388 | $ (80) | $ (6,867) | $ 23
Beginning balance, shares at Dec. 31, 2016 |  | 630,282 |  |  |  | (190,967) |
Consolidated net income | 297 |  |  | 298 |  |  | (1)
Other comprehensive income, net of tax expense | 14 |  |  |  | 14 |  |
Cash dividends | (194) |  |  | (194) |  |  |
Equity-based compensation transactions, net | 103 |  | (9) | 5 |  | $ 107 |
Equity-based compensation transaction, shares |  |  |  |  |  | 2,991 |
Common stock repurchase program |  |  | 45 |  |  | $ (45) |
Common stock repurchase program, shares |  |  |  |  |  | (402) |
Other, net | (2) |  | (1) |  |  |  | (1)
Other, net, shares |  |  |  |  |  | 1 |
Ending balance at Mar. 31, 2017 | $ 5,538 | $ 6 | $ 4,885 | $ 7,497 | $ (66) | $ (6,805) | $ 21
Ending balance, shares at Mar. 31, 2017 |  | 630,282 |  |  |  | (188,377) |

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