Shareholders' Equity - Narrative (Details) - USD ($) $ / shares in Units, shares in Millions |
3 Months Ended | ||||
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Mar. 31, 2026 |
Mar. 31, 2025 |
Mar. 13, 2025 |
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| Equity, Class of Treasury Stock [Line Items] | |||||
| Amount authorized to be repurchased | $ 1,000,000,000.0 | ||||
| Amount repurchased during period | [1] | $ 389,000,000 | |||
| Shares repurchased during period (in shares) | 18 | ||||
| Stock repurchased during period, value | $ 46,000,000 | $ 35,000,000 | |||
| Cash dividends declared on common shares (in usd per share) | $ 0.205 | $ 0.205 | |||
| Scotiabank Investment Agreement | |||||
| Equity, Class of Treasury Stock [Line Items] | |||||
| Amount repurchased during period | $ 45,000,000 | ||||
| Shares repurchased during period (in shares) | 2 | ||||
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- Definition Amount authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Aggregate dividends declared during the period for each share of common stock outstanding. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of shares that have been repurchased during the period and are being held in treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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