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Book overdrafts and cash pooling (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Cash and Cash Equivalents [Line Items] |  |
Cash and cash equivalents | $ 227,438 | $ 170,978
Outstanding A/P check |  |
Cash and Cash Equivalents [Line Items] |  |
Outstanding A/P checks | 17,986 | 36,759
Outstanding payroll checks |  |
Cash and Cash Equivalents [Line Items] |  |
Outstanding A/P checks | 244 | 0
Notional Pooling Arrangement |  |
Cash and Cash Equivalents [Line Items] |  |
Cash and cash equivalents | $ 2,375 | $ 19,502

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