Debt instrument maturity year.

No definition available.

Name:	geo_DebtInstrumentMaturityYear
Namespace Prefix:	geo_
Data Type:	xbrli:gYearItemType
Balance Type:	na
Period Type:	duration

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

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Balance Type:	credit
Period Type:	instant

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Data Type:	xbrli:stringItemType
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Period Type:	duration

- Definition

Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.

+ References

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Balance Type:	na
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- Definition

Amount, after accumulated amortization, of debt discount.

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- Definition

Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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- Definition

Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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- Details

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Namespace Prefix:
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Balance Type:
Period Type:

- Details

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Namespace Prefix:
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Balance Type:
Period Type:

Debt (6.00% Senior Notes due 2026) (Details) - USD ($)	12 Months Ended
Debt (6.00% Senior Notes due 2026) (Details) - USD ($)	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Aug. 19, 2022
Debt Instrument [Line Items]
Gain (loss) on extinguishment of debt	$ (8,532,000)	$ (37,895,000)	$ 4,693,000
Long-term debt	1,837,554,000
6.00% Senior Notes due 2026
Debt Instrument [Line Items]
Debt instrument, face amount	$ 239,100,000
Debt instrument maturity year	2026
Debt instrument, fair value	$ 215,700,000
Debt instrument, discount	23,400,000
Gain (loss) on extinguishment of debt	$ 21,600,000
Stated interest rate	6.00%	6.00%		6.00%
Long-term debt	$ 110,900,000
9.500% Private Second Lien Notes due 2028
Debt Instrument [Line Items]
Debt instrument, face amount	$ 239,100,000
Debt instrument, maturity date	Dec. 31, 2028
Stated interest rate	9.50%