Accrued Expenses and Other Long-Term Liabilities - Accrued expenses (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Accrued Liabilities, Current [Abstract]
Accrued compensation	$ 28,624	$ 29,518
Legal and professional accruals	3,913	1,297
Interest payable	2,351	176
Income taxes payable	1,010	2,223
Short-term contingent considerations	18,410	0
Accrued business acquisition liabilities	0	700
Other	2,471	1,489
Total accrued expenses	$ 56,779	$ 35,403