Commitments and contingencies (Details) - Environmental remediation $ in Millions |
Jun. 30, 2024
USD ($)
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|---|---|
| Phillipsburg, New Jersey | |
| Commitments and contingencies | |
| Accrued environmental loss | $ 2.4 |
| Accrued environmental loss, gross | $ 3.7 |
| Phillipsburg, New Jersey | Minimum | |
| Commitments and contingencies | |
| Accrued environmental loss, discount rate | 4.30% |
| Phillipsburg, New Jersey | Maximum | |
| Commitments and contingencies | |
| Accrued environmental loss, discount rate | 5.10% |
| Gliwice, Poland | |
| Commitments and contingencies | |
| Accrued environmental loss | $ 1.1 |
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- Definition Total costs accrued as of the balance sheet date for environmental loss contingencies. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Rate applied to the undiscounted amount of environmental loss contingencies to arrive at the present value recorded as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Undiscounted amount of the accrual for environmental loss contingencies. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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