Financial assets - Narrative (Details) - USD ($) $ in Millions |
Nov. 19, 2025 |
Jun. 13, 2025 |
Dec. 06, 2024 |
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| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
| Share repurchase program, authorized, amount | $ 665.4 | ||
| 2030 Convertible Notes | Convertible debt | |||
| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
| Aggregate principal amount | $ 440.0 | ||
| 2029 Convertible Notes | Convertible debt | |||
| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
| Aggregate principal amount | $ 550.0 |
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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 Face (par) amount of debt instrument at time of issuance. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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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/exampleRef
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