Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Changes in accumulated other comprehensive (loss) income, net of tax
Balance	$ 1,027,238	$ 901,743	$ 1,012,790	$ 864,882
Other comprehensive income and reclassifications	5,008	(908)	5,735	(2,634)
Balance	1,022,383	934,948	1,022,383	934,948
Foreign currency
Changes in accumulated other comprehensive (loss) income, net of tax
Balance			(6,253)
Other comprehensive income and reclassifications			5,712
Balance	(541)		(541)
Defined benefit pension plan
Changes in accumulated other comprehensive (loss) income, net of tax
Balance			39
Balance	39		39
Unrealized gains on available-for-sale investments
Changes in accumulated other comprehensive (loss) income, net of tax
Other comprehensive income and reclassifications			23
Balance	23		23
Accumulated Other Comprehensive (Loss)
Changes in accumulated other comprehensive (loss) income, net of tax
Balance	(5,487)	(3,572)	(6,214)	(1,846)
Other comprehensive income and reclassifications			5,735
Balance	$ (479)	$ (4,480)	$ (479)	$ (4,480)