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Accumulated Other Comprehensive Loss | 12 Months Ended
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Dec. 31, 2023
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] |
Accumulated Other Comprehensive Loss | Accumulated Other Comprehensive Loss
| Year ended
| December 31, 2023 | December 31, 2022
| (in thousands)
Currency translation adjustments | $ | (149,148) |  | $ | (175,369) |
Actuarial gain on defined benefit pension plan | 7,803 |  | 7,559 |
Loss on cash flow hedge | (2,161) |  | (3,728) |
Total | $ | (143,506) |  | $ | (171,538) |

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