Business Segments and Geographic Information - Additional Information (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($) Segment	Mar. 31, 2021 USD ($)	Dec. 31, 2021 USD ($)
Schedule Of Equity Method Investments [Line Items]
Number of reportable business segments | Segment	4
Equity in earnings (losses) of affiliates, net of income tax provision	$ 1,235	$ 2,064
SACS
Schedule Of Equity Method Investments [Line Items]
Ownership percentage in entity	50.00%
Equity in earnings (losses) of affiliates, net of income tax provision	$ 800	900
Investment in joint venture	11,100		$ 10,300
GEO Amey
Schedule Of Equity Method Investments [Line Items]
Equity in earnings (losses) of affiliates, net of income tax provision	500	$ 1,100
Advances to affiliate	$ 9,500		$ 10,100