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Equity - Additional Information - Dividends (Detail) - USD ($) $ / shares in Units, $ in Millions |  | 3 Months Ended
--- | --- | ---
Dec. 13, 2023 | Feb. 18, 2024 | Feb. 12, 2023
Common Stock [Member] |  |  |
Dividends Payable [Line Items] |  |  |
Common Stock, Dividends, Per Share, Declared | $ 15.00 |  |
Dividends declared | $ 15.00 |  |
Dividend Rate |  |  |
Dividends Payable [Line Items] |  |  |
Common Stock, Dividends, Per Share, Declared |  | $ 1.02 | $ 0.90
Dividends declared |  | $ 1.02 | $ 0.90
Special Dividend | Common Stock [Member] |  |  |
Dividends Payable [Line Items] |  |  |
Dividends | $ 6,655 |  |

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