Supplemental Cash Flows Information - Schedule Of Supplemental Cash Flows Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Supplemental cash flow information:
Interest	$ 3,520	$ 5,313	$ 7,121
Income taxes, net	5,796	3,881	9,276
Non-cash transactions:
ROU assets obtained in exchange for new liabilities	18,521	6,309	3,580
Deferred consideration in connection with business and asset acquisitions	758	2,630	3,051
Cash dividends declared and included in accrued expenses	$ 594	$ 592	$ 582