Warranty provisions - Additional Information (Detail) - USD ($) $ in Millions |
Jun. 30, 2026 |
Dec. 31, 2025 |
Jun. 30, 2025 |
Dec. 31, 2024 |
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| Product Warranty Liability [Line Items] | ||||
| Warranty provisions | $ 59.4 | $ 60.8 | $ 60.1 | $ 55.1 |
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| Product Warranty Liability [Line Items] | ||||
| Warranty coverage range | 12 months | |||
| Maximum [Member] | ||||
| Product Warranty Liability [Line Items] | ||||
| Warranty coverage range | 36 months |
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- Definition Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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/2009/role/commonPracticeRef
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- Definition Term of warranty or group of similar warranties, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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