Stock Options and Restricted Stock - Summary of Activity for Performance Stock Units and Restricted Stock Programs (Parenthetical) (Detail) - USD ($) $ in Millions |
3 Months Ended | 12 Months Ended | ||
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Mar. 31, 2026 |
Dec. 31, 2025 |
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Number of shares vesting | [1] | 0 | 84,504 | |
| Restricted Shares [Member] | ||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Aggregate fair value of restricted stock vested | $ 3.8 | $ 4.2 | ||
| Aggregate fair value of unvested restricted stock outstanding | $ 6.2 | |||
| Remaining vesting period of restricted stock | 2 years 10 months 24 days | |||
| PSU [Member] | ||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Number of shares vesting | 652,577 | |||
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- Definition Weighted average remaining contractual term for equity-based awards excluding options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Intrinsic value of nonvested award under share-based payment arrangement. Excludes share and unit options. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Intrinsic value of vested award under share-based payment arrangement. Excludes share and unit options. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Number of options vested. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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