Segment Information - Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Segment Reporting Information [Line Items]
Sales	$ 82,863	$ 84,244
Cost of sales	35,626	40,937
Gross profit	47,237	43,307
Stock compensation	3,758	4,539
Restructuring costs	120	0
Depreciation & amortization	4,212	3,621
Income tax expense	1,553	1,101
Segment net income (loss)	906	(7,267)
Reportable Segment
Segment Reporting Information [Line Items]
Adjustments and reconciling items	0	0
Consolidated net income (loss)	906	(7,267)
Operating Segments | Reportable Segment
Segment Reporting Information [Line Items]
Sales	82,863	84,244
Cost of sales	35,626	40,937
Gross profit	47,237	43,307
Employee compensation	28,043	29,278
Stock compensation	3,353	4,209
Restructuring costs	120	0
Depreciation & amortization	2,222	1,894
Interest expense, net	888	831
Other (income) expense, net	467	25
Income tax expense	1,553	1,101
Facilities	1,866	1,972
Technology services and infrastructure	3,631	3,341
Travel	2,222	2,009
Other segment expenses	1,966	5,914
Segment net income (loss)	$ 906	$ (7,267)