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

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- Definition

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

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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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- Definition

Amount, after accumulated amortization, of debt discount.

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Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Gross amount of debt extinguished.

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The cash inflow from amounts received from issuance of long-term debt that is wholly or partially secured by collateral. Excludes proceeds from tax exempt secured debt.

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Debt and Other Obligations - 8.00% Senior Secured Notes Due 2025 (Details) - USD ($)		12 Months Ended
	Mar. 10, 2021	Dec. 31, 2022	Nov. 17, 2022	Dec. 31, 2021	Sep. 17, 2020
Debt Instrument [Line Items]
Less unamortized discount, net		$ 95,800,000		$ 54,900,000
8.00% senior secured notes due in 2025 \| Secured Debt
Debt Instrument [Line Items]
Debt face amount			$ 600,000,000		$ 850,000,000
Stated interest rate percentage		8.00%	8.00%	8.00%	8.00%
Extinguishment of debt	$ 340,000,000
Proceeds from issuance of secured debt		$ 581,000,000
Debt issuance costs, net		10,000,000
Less unamortized discount, net		$ 9,000,000