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Stockholders' Equity (Details 2) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended | 21 Months Ended |  |
--- | --- | --- | --- | --- | ---
Dec. 31, 2024 | Sep. 30, 2024 | Jun. 30, 2024 | Mar. 31, 2024 | Dec. 31, 2023 | Sep. 30, 2023 | Jun. 30, 2023 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2024 | Nov. 02, 2022 | Nov. 03, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum amount up to which company common stock is authorized to be repurchased |  |  |  |  |  |  |  |  |  |  |  | $ 3,000 | $ 1,500
Purchase of treasury stock value |  |  |  |  |  |  |  | $ 1,528 | $ 585 | $ 1,346 |  |  |
Number of treasury shares retired |  |  |  |  |  |  |  | 18,700,000 | 8,100,000 |  |  |  |
Treasury Stock, Retired, Cost Method, Amount |  |  |  |  |  |  |  | $ 0 | $ 0 | $ 0 |  |  |
Change in common shares issued and outstanding |  |  |  |  |  |  |  |  |  |  |  |  |
Beginning balance |  |  |  | 188,188,401 |  |  |  | 188,188,401 | 195,604,404 | 207,575,978 |  |  |
Exercise of stock options |  |  |  |  |  |  |  | 46,285 | 39,106 | 2,475,550 |  |  |
Issuance of restricted stock |  |  |  |  |  |  |  | 769,607 | 664,200 | 740,025 |  |  |
Purchase of treasury shares |  |  |  |  |  |  |  | (19,121,303) | (8,119,309) | (15,187,149) |  |  |
Ending balance | 169,882,990 |  |  |  | 188,188,401 |  |  | 169,882,990 | 188,188,401 | 195,604,404 | 169,882,990 |  |
2022 Share Repurchase Program |  |  |  |  |  |  |  |  |  |  |  |  |
Change in common shares issued and outstanding |  |  |  |  |  |  |  |  |  |  |  |  |
Stock Repurchased and Retired During Period, Shares | 4,400,000 | 6,100,000 | 4,000,000.0 | 4,300,000 | 2,900,000 | 1,900,000 | 800,000 | 18,800,000 | 5,600,000 |  | 24,400,000 |  |
Stock Repurchased During Period, Value | $ 385 | $ 476 | $ 305 | $ 347 | $ 225 | $ 150 | $ 50 | $ 1,513 | $ 425 |  | $ 1,938 |  |
Share Repurchase Program, stock accrued during period | $ 10 |  |  |  |  |  |  | 10 |  |  | $ 10 |  |
2021 Share Repurchase Program |  |  |  |  |  |  |  |  |  |  |  |  |
Change in common shares issued and outstanding |  |  |  |  |  |  |  |  |  |  |  |  |
Stock Repurchased and Retired During Period, Shares |  |  |  |  |  |  |  |  | 2,300,000 |  |  |  |
Stock Repurchased During Period, Value |  |  |  |  |  |  |  |  | $ 155 |  |  |  |
Paid-In Capital |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Purchase of treasury stock value |  |  |  |  |  |  |  | 0 | 0 | $ 0 |  |  |
Treasury Stock, Retired, Cost Method, Amount |  |  |  |  |  |  |  | 141 | 59 | 109 |  |  |
Retained Earnings |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Purchase of treasury stock value |  |  |  |  |  |  |  | 0 | 0 | 0 |  |  |
Treasury Stock, Retired, Cost Method, Amount |  |  |  |  |  |  |  | 1,381 | 546 | 1,261 |  |  |
Treasury Stock, Common |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Purchase of treasury stock value |  |  |  |  |  |  |  | 1,528 | 585 | 1,346 |  |  |
Treasury Stock, Retired, Cost Method, Amount |  |  |  |  |  |  |  | $ (1,522) | $ (605) | $ (1,370) |  |  |

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