Accounts receivable - net - Schedule of allowance for credit loss (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
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| Accounts Receivable, Allowance for Credit Loss [Roll Forward] | ||||
| Balance as of January 1, | $ (8.2) | $ (7.8) | ||
| Changes to the current provision | (1.9) | (1.4) | ||
| Write-offs, net | $ 0.1 | $ 1.1 | 0.5 | 1.3 |
| Foreign currency effect | 0.1 | (0.4) | ||
| Balance as of September 30, | $ (9.5) | $ (8.3) | $ (9.5) | $ (8.3) |
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- Definition Accounts Receivable, Allowance For Credit Loss, Foreign Currency Effect No definition available.
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- Definition Amount of allowance for credit loss on accounts receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of direct write-downs of accounts receivable charged against the allowance. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of expense (reversal of expense) for expected credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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