Stockholders' equity (Details) - USD ($) $ / shares in Units, $ in Millions |
1 Months Ended | 3 Months Ended | ||||
|---|---|---|---|---|---|---|
Apr. 30, 2026 |
Mar. 31, 2026 |
Mar. 31, 2025 |
Feb. 03, 2026 |
Apr. 30, 2025 |
May 01, 2024 |
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| Equity, Class of Treasury Stock [Line Items] | ||||||
| Stock repurchase program, authorized amount | $ 350.0 | $ 250.0 | ||||
| Additional shares authorized | $ 500.0 | |||||
| Stock repurchased and retired during period (in shares) | 2,291,215 | 1,962,023 | ||||
| Stock acquired, average cost per share (in usd per share) | $ 40.66 | $ 33.38 | ||||
| Stock repurchase program, remaining authorized repurchase amount | $ 467.9 | |||||
| Subsequent Event | ||||||
| Equity, Class of Treasury Stock [Line Items] | ||||||
| Stock repurchased and retired during period (in shares) | 700,434 | |||||
| Stock acquired, average cost per share (in usd per share) | $ 42.56 | |||||
| X | ||||||||||
- Definition Share Repurchase Program, Additional Amount Authorized No definition available.
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| X | ||||||||||
- 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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| X | ||||||||||
- 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/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount remaining 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 Number of shares that have been repurchased and retired during the period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Total cost of shares repurchased divided by the total number of shares repurchased. No definition available.
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- Details
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