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Amount, after accumulated amortization, of debt discount (premium).

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation.

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Schedule of Debt Outstanding (Detail) - USD ($) $ in Thousands	Mar. 31, 2023	Feb. 01, 2023	Dec. 31, 2022	Oct. 31, 2017	Apr. 30, 2013
Debt Instrument [Line Items]
Total debt	$ 1,118,356		$ 1,264,522
Unamortized debt issuance costs	(13,804)		(14,763)
Net unamortized original issue premium	577		624
Current portion of long-term debt	(12,506)		(165,525)
Long-term debt, net	1,092,623		1,084,858
Revolving Credit Facility Due in May 2026
Debt Instrument [Line Items]
Total debt	10,000		0
Term Loan A Due in May 2026
Debt Instrument [Line Items]
Total debt	95,000		96,250
Unamortized debt issuance costs	(1,300)		(1,400)
Senior Notes 4.625% Due 2023
Debt Instrument [Line Items]
Total debt	0	$ 153,800	153,754		$ 350,000
Senior Notes 4.75% Due 2027
Debt Instrument [Line Items]
Total debt	250,000		250,000	$ 250,000
Unamortized debt issuance costs	(1,800)		(1,900)
Senior Notes 8.25% Due 2026
Debt Instrument [Line Items]
Total debt	614,113		614,113
Unamortized debt issuance costs	(8,000)		(8,700)
Lansing Correctional Facility Non-Recourse Mortgage Note 4.43% Due 2040
Debt Instrument [Line Items]
Total debt	149,243		150,405
Unamortized debt issuance costs	$ (2,700)		$ (2,800)