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Stockholders' Equity and Noncontrolling Interests - Narrative (Details) - USD ($) $ in Millions | 1 Months Ended | 3 Months Ended |
--- | --- | --- | ---
Mar. 31, 2024 | Dec. 31, 2023 | Mar. 31, 2024 | Mar. 31, 2023 | Nov. 30, 2023
Class of Stock [Line Items] |  |  |  |  |
Preferred stock shares authorized (in shares) | 2,000,000,000 | 2,000,000,000 | 2,000,000,000 |  |
Common stock shares authorized (in shares) | 5,000,000,000 | 5,000,000,000 | 5,000,000,000 |  |
Preferred stock shares outstanding (in shares) | 0 | 0 | 0 |  |
Preferred stock shares issued (in shares) | 0 | 0 | 0 |  |
Common stock shares issued (in shares) | 1,100,000,000 | 1,200,000,000 | 1,100,000,000 |  |
Common stock shares outstanding (in shares) | 1,100,000,000 | 1,200,000,000 | 1,100,000,000 |  |
Cash dividends paid on common stock |  |  | $ 139 | $ 126 |
Purchase of common stock |  |  | $ 331 | $ 369 |
Common Stock Repurchase Program |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Increased capacity under common stock repurchase plan |  |  |  |  | $ 10,000
Remaining authorized repurchase amount |  |  |  |  | $ 11,400
Common stock shares repurchased during period | 4,000,000 | 215,000,000 | 8,000,000 | 9,000,000 |
Purchase of common stock |  | $ 6,800 | $ 331 | $ 369 |

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