Equity Capital and Earnings Per Share - Basic and Diluted Earnings Per Common Share (Detail) - $ / shares |
12 Months Ended | |
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Dec. 31, 2025 |
Dec. 31, 2024 |
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| Equity Capital and Earnings Per Share [Abstract] | ||
| Basic earnings per common share (in dollars per share) | $ 3.08 | $ 2.85 |
| Diluted earnings per common share (in dollars per share) | $ 3.07 | $ 2.84 |
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- Definition The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator) divided by the weighted average number of ordinary shares outstanding during the period (the denominator). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator), divided by the weighted average number of ordinary shares outstanding during the period (the denominator), both adjusted for the effects of all dilutive potential ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Equity Capital and Earnings Per Share [Abstract] No definition available.
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