Equity - Narrative (Details) - USD ($) $ / shares in Units, $ in Millions |
3 Months Ended | 6 Months Ended | 9 Months Ended | 12 Months Ended | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2024 |
Sep. 30, 2024 |
Jun. 30, 2024 |
Mar. 31, 2024 |
Dec. 31, 2023 |
Sep. 30, 2023 |
Jun. 30, 2023 |
Mar. 31, 2023 |
Dec. 31, 2022 |
Sep. 30, 2022 |
Jun. 30, 2022 |
Mar. 31, 2022 |
Jun. 30, 2024 |
Jun. 30, 2023 |
Jun. 30, 2022 |
Sep. 30, 2024 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
|
| Equity [Abstract] | ||||||||||||||||||||||
| Common stock, authorized (in shares) | 1,500,000,000 | 1,500,000,000 | 1,500,000,000 | 1,500,000,000 | ||||||||||||||||||
| Common stock, par value (in dollars per share) | $ 0.01 | $ 0.01 | $ 0.01 | $ 0.01 | ||||||||||||||||||
| Common stock, issued (in shares) | 651,000,000 | 649,000,000 | 651,000,000 | 649,000,000 | ||||||||||||||||||
| Common stock, outstanding (in shares) | 574,000,000 | 573,000,000 | 574,000,000 | 573,000,000 | ||||||||||||||||||
| Preferred stock, authorized (in shares) | 100,000,000 | 100,000,000 | 100,000,000 | 100,000,000 | ||||||||||||||||||
| Preferred stock, par value (in dollars per share) | $ 0.01 | $ 0.01 | $ 0.01 | $ 0.01 | ||||||||||||||||||
| Preferred stock, issued (in shares) | 0 | 0 | 0 | 0 | ||||||||||||||||||
| Payments relating to treasury shares (in shares) | (1,000,000) | (1,000,000) | (1,000,000) | |||||||||||||||||||
| Stock repurchase program, authorized amount | $ 3,150 | |||||||||||||||||||||
| Repurchases of common stock (in shares) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1,281,000 | 3,674,000 | 0 | 0 | 4,955,000 | 0 | 0 | 4,955,000 | 0 | 0 | 4,955,000 | |
| Repurchases of common stock | $ 0 | $ 0 | $ 0 | $ 0 | $ 0 | $ 0 | $ 0 | $ 0 | $ 0 | $ 0 | $ 157 | $ 475 | $ 0 | $ 0 | $ 632 | |||||||
| Amount remaining to be repurchased | $ 2,518 | $ 2,518 | $ 2,518 | $ 2,518 | $ 2,518 | $ 2,518 | $ 2,518 | $ 2,518 | $ 2,518 | $ 2,518 | $ 2,518 | $ 2,675 | $ 2,518 | $ 2,518 | $ 2,518 | $ 2,518 | $ 2,518 | $ 2,518 | $ 2,518 | $ 2,518 | $ 2,518 | |