Overview & Summary of Significant Accounting Policies - Schedule of Net Income per Share of Common Stock Attributable to Common Stockholders (Detail) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2024 |
Sep. 30, 2023 |
Sep. 30, 2024 |
Sep. 30, 2023 |
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| Accounting Policies [Abstract] | ||||
| Net income attributable to common stockholders | $ 2,167 | $ 1,853 | $ 4,774 | $ 7,069 |
| Less: Buy-out of noncontrolling interest | 0 | 2 | (42) | (3) |
| Net income used in computing basic net income per share of common stock | 2,167 | 1,851 | 4,816 | 7,072 |
| Net income used in computing diluted net income per share of common stock | $ 2,167 | $ 1,851 | $ 4,816 | $ 7,072 |
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- Definition Buy-out of noncontrolling interest. No definition available.
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- References No definition available.
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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