Restructuring - Activity Related to Restructuring and Related Costs (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Restructuring Reserve [Roll Forward]
Additions charged to expense	$ 2,442,000	$ 580,000	$ 15,130,000	$ 2,512,000
Integration Plan
Restructuring Reserve [Roll Forward]
Beginning balance			528,000	3,919,000
Additions charged to expense	1,600,000	17,000	9,056,000	2,511,000
Cash payments			(7,102,000)	(5,910,000)
Ending balance	2,482,000	520,000	2,482,000	520,000
Severance and other benefits | Integration Plan
Restructuring Reserve [Roll Forward]
Beginning balance			318,000	3,442,000
Additions charged to expense			8,836,000	1,439,000
Cash payments			(7,102,000)	(4,619,000)
Ending balance	2,052,000	262,000	2,052,000	262,000
Professional fees and other related charges | Integration Plan
Restructuring Reserve [Roll Forward]
Beginning balance			210,000	477,000
Additions charged to expense			220,000	1,072,000
Cash payments			0	(1,291,000)
Ending balance	$ 430,000	$ 258,000	$ 430,000	$ 258,000