Identified Intangible Assets and Goodwill, Net (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Acquired finite-lived intangible assets [line Items]
Finite-lived intangible assets, gross	$ 67,546	$ 61,206
Accumulated amortization	47,332	42,257
Intangible assets, net	20,214	18,949
Goodwill	$ 84,800	70,107	$ 55,980
Customer Lists [Member]
Acquired finite-lived intangible assets [line Items]
Finite-lived intangible assets, remaining amortization period	3 years 10 months 24 days
Finite-lived intangible assets, gross	$ 41,679	36,745
Accumulated amortization	$ 29,252	26,243
Employment-related
Acquired finite-lived intangible assets [line Items]
Finite-lived intangible assets, remaining amortization period	2 years 6 months
Finite-lived intangible assets, gross	$ 13,007	12,242
Accumulated amortization	$ 9,957	8,931
Tradenames
Acquired finite-lived intangible assets [line Items]
Finite-lived intangible assets, remaining amortization period	3 years 9 months 18 days
Finite-lived intangible assets, gross	$ 12,860	12,219
Accumulated amortization	$ 8,123	$ 7,083