Business Segments and Geographic Information - Additional Information (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Sep. 30, 2022 USD ($) Segment	Sep. 30, 2021 USD ($)	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	$ 1,071	$ 1,640	$ 3,786	$ 5,647
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			$ 2,100	2,700
Investment in joint venture	9,200		9,200		$ 10,300
GEO Amey
Schedule Of Equity Method Investments [Line Items]
Equity in earnings (losses) of affiliates, net of income tax provision			1,700	$ 2,900
Advances to affiliate	$ 9,200		$ 9,200		$ 10,100