Accrued Liabilities and Other Current Liabilities, and Other Long-Term Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Accrued Liabilities, Current [Abstract]
Accrued expenses	$ 73,364	$ 70,983
Compensation and payroll taxes	46,389	44,887
Equipment purchases	15,841	13,065
Operating lease	10,666	10,863
Finance lease	43	40
Accrued pricing adjustments	27,183	36,826
Accrued professional services	3,792	4,596
Tax payable - non-income tax related	3,379	3,158
Other	265	2,158
Accrued Liabilities, Current, Total	180,922	186,576
Liabilities, Noncurrent [Abstract]
Accrued defined benefit plan	3,382	9,635
Operating lease	28,890	28,648
Finance lease	80	63
Deferred grants and subsidy	8,289	8,986
Deferred compensation	20,344	18,136
Tax contingencies	9,218	9,218
Other	7,325	15,890
Other long-term liabilities, Total	$ 77,528	$ 90,576