Segment Information - Schedule of Reconciliation of Earnings Before Interest, Tax, Depreciation, and Amortization from Segments to Consolidated (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Segment Reporting [Abstract]
Income before income tax expense	$ 12,166	$ 12,550	$ 25,987	$ 26,360
Interest expense	12,175	16,292	25,534	32,780
Depreciation and amortization expense	14,072	15,667	28,625	31,098
Stock-based compensation expense	6,353	5,798	11,642	11,191
Restructuring and integration expenses	7,553	3,921	12,818	9,261
Transaction costs	0	0	0	373
Other components of net periodic pension cost	1,581	1,865	3,162	1,986
Loss on early extinguishment of debt	6,638	0	6,638	0
Non-cash loss from remeasurement of indemnification asset	0	11,490	0	10,734
Other	(1,224)	1,856	(978)	4,125
Total Segment Adjusted EBITDA	$ 59,314	$ 69,439	$ 113,428	$ 127,908