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Additional Financial Statement Information (Other) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Organization, Consolidation and Presentation of Financial Statements [Abstract] |  |  |
Foreign exchange (loss)/gain | $ (822) | $ 3,579 | $ (110)
Interest income | 1,651 | 401 | 252
Pension expense | (52) | (241) | (468)
Other | (321) | (181) | 96
Other nonoperating income (expense) | $ 456 | $ 3,558 | $ (230)

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