Fair Value of Assets and Liabilities - Valuation of Financial Assets and Liabilities (Details) - Fair Value, Recurring - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Level 1
Assets
Total assets measured at fair value	$ 0	$ 0
Liabilities
Total liabilities measured at fair value	0	0
Level 1 | Acquisition-related contingent consideration-short term
Liabilities
Total liabilities measured at fair value	0	0
Level 1 | Warrant liability
Liabilities
Total liabilities measured at fair value	0	0
Level 1 | Interest rate swap agreements-short term
Assets
Total assets measured at fair value	0	0
Level 1 | Interest rate swap agreements-long term
Assets
Total assets measured at fair value	0	0
Level 2
Assets
Total assets measured at fair value	5,468	9,476
Liabilities
Total liabilities measured at fair value	0	0
Level 2 | Acquisition-related contingent consideration-short term
Liabilities
Total liabilities measured at fair value	0	0
Level 2 | Warrant liability
Liabilities
Total liabilities measured at fair value	0	0
Level 2 | Interest rate swap agreements-short term
Assets
Total assets measured at fair value	4,482	5,748
Level 2 | Interest rate swap agreements-long term
Assets
Total assets measured at fair value	986	3,728
Level 3
Assets
Total assets measured at fair value	0	0
Liabilities
Total liabilities measured at fair value	10,871	46,003
Level 3 | Acquisition-related contingent consideration-short term
Liabilities
Total liabilities measured at fair value	6,850	7,500
Level 3 | Warrant liability
Liabilities
Total liabilities measured at fair value	4,021	38,503
Level 3 | Interest rate swap agreements-short term
Assets
Total assets measured at fair value	0	0
Level 3 | Interest rate swap agreements-long term
Assets
Total assets measured at fair value	$ 0	$ 0