DEBT - Schedule of Debt Outstanding (Parenthetical) (Detail) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended	6 Months Ended
	Oct. 31, 2017	Mar. 31, 2024	Jun. 30, 2025	Dec. 31, 2024	Apr. 30, 2021
Debt Instrument [Line Items]
Unamortized debt issuance costs			$ 10,937	$ 12,234
Term Loan Due In October 2028
Debt Instrument [Line Items]
Interest payable dates			Interest payable periodically at variable interest rates
Debt maturity date			Oct. 31, 2028
Debt interest rate			7.20%
Unamortized debt issuance costs			$ 1,000	1,100
Senior Notes 4.75% Due 2027
Debt Instrument [Line Items]
Debt maturity date	Oct. 15, 2027		Oct. 31, 2027
Unamortized debt issuance costs			$ 900	$ 1,100
Stated interest rate	4.75%		4.75%	4.75%
Senior Notes 8.25% Due 2026
Debt Instrument [Line Items]
Stated interest rate		8.25%			8.25%
Senior Notes 8.25% Due 2029
Debt Instrument [Line Items]
Debt maturity date		Apr. 15, 2029	Apr. 30, 2029
Unamortized debt issuance costs			$ 6,600	$ 7,500
Stated interest rate			8.25%
Lansing Correctional Facility Non-Recourse Mortgage Note 4.43% Due 2040
Debt Instrument [Line Items]
Debt maturity date			Jan. 31, 2040
Unamortized debt issuance costs			$ 2,400	$ 2,500
Stated interest rate			4.43%
Revolving Credit Facility | Revolving Credit Facility Due In October 2028
Debt Instrument [Line Items]
Revolving Credit Facility maturity date			Oct. 31, 2028
Interest payable dates			Interest payable periodically at variable interest rates
Debt interest rate			7.20%