Business Segments and Geographic Information - Additional Information (Details) $ in Thousands	3 Months Ended
Mar. 31, 2023 USD ($) Segment	Mar. 31, 2022 USD ($)	Dec. 31, 2022 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	$ 922	$ 1,235
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	$ 500	800
Investment in joint venture	$ 10,100		$ 11,100
GEO Amey
Schedule Of Equity Method Investments [Line Items]
Ownership percentage in entity	50.00%
Equity in earnings (losses) of affiliates, net of income tax provision	$ 400	$ 500
Advances to affiliate	$ 8,500		$ 9,500

Long-Term advances receivable from a party that is affiliated with the reporting entity by means of direct or indirect ownership. This does not include advances to clients.

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Percentage of the Variable Interest Entity's (VIE) voting interest owned by (or beneficial interest in) the reporting entity (directly or indirectly).

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