Debt Instrument, Repurchase Discount

No definition available.

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- Definition

Debt Instrument, Repurchase Premium

+ References

No definition available.

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- Definition

States whether the entity was in compliance with the debt covenants throughout the reporting period, and describes facts and circumstances of any compliance failure.

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Description of minimum financial levels (for example, tangible net worth and working capital) and achievement of certain financial ratios (for example, working capital ratio and debt service coverage ratio), and adherence to certain clauses which generally require or restrict certain actions (for example, entering into a debt arrangement with equal or greater seniority, and selling or discontinuing a certain business segment or material subsidiary) to be in compliance with the covenant clauses of the debt agreement. May also include a discussion of the adverse consequences that would result if the entity violates or fails to satisfy the covenants.

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- Definition

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.

+ References

No definition available.

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- Definition

Fair value amount of debt instrument that was repurchased.

+ References

No definition available.

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- Definition

Face (par) amount of the original debt instrument that was repurchased.

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No definition available.

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- Definition

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

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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 of interest capitalized during the period.

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- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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- Definition

The carrying value as of the balance sheet date of the noncurrent portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination.

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The cash outflow from the repayment of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.

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Carrying amount of collateralized debt obligations with maturities initially due after one year or beyond the operating cycle, if longer, excluding the current portion. Obligations include, but not limited to, mortgage loans, chattel loans, and other borrowings secured by assets.

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Carrying value as of the balance sheet date of uncollateralized debt obligation (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.

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- Definition

Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt.

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Long-term Debt (Details) - USD ($) $ in Thousands									2 Months Ended	12 Months Ended
Long-term Debt (Details) - USD ($) $ in Thousands	Jun. 23, 2021	Jun. 17, 2020	Aug. 20, 2018	Sep. 12, 2016	Aug. 12, 2016	May 21, 2015	Nov. 17, 2014	May 20, 2013	Feb. 24, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Feb. 14, 2022	Feb. 10, 2022
Senior Notes [Line Items]
Revolving credit facility										$ 0	$ 93,000
Secured Long-term Debt, Noncurrent											460,656
Unsecured Long-term Debt, Noncurrent										1,673,452	1,660,663
Total long-term debt, net										2,081,164	2,214,319
Net gain (loss) on extinguishment of debt										$ (2,139)	280,081	$ 0
Debt Instrument, Covenant Description										(a) total funded debt, as defined in the Credit Agreement, to 12-month trailing adjusted EBITDAX ratio cannot be greater than 4.00 to 1.00 on the last day of each fiscal quarter; and (b) adjusted current ratio, as defined in the Credit Agreement, cannot be less than 1.00 to 1.00 as of the last day of any fiscal quarter.
Debt Instrument, Covenant Compliance										The Company was in compliance with all covenants under the Credit Agreement and the indentures governing the Senior Notes as of December 31, 2021, and through the filing of this report.
Capitalized interest costs										$ 15,000	15,800	$ 18,500
Revolving Credit Facility [Member]
Senior Notes [Line Items]
Revolving credit facility										0	93,000
Subsequent Event
Senior Notes [Line Items]
Debt Instrument, Covenant Compliance									The Company was in compliance with all covenants under the Credit Agreement and the indentures governing the Senior Notes as of December 31, 2021, and through the filing of this report.
Subsequent Event \| Revolving Credit Facility [Member]
Senior Notes [Line Items]
Revolving credit facility														$ 0
5.0% Senior Unsecured Notes Due 2024 [Member]
Senior Notes [Line Items]
Unsecured Long-term Debt, Noncurrent										104,366	275,458
Senior Notes, Principal amount								$ 500,000		$ 104,769	277,034
Proceeds from Senior Unsecured Notes, Net of debt issuance costs								$ 490,200
Senior Unsecured Notes, repurchased, retired or redeemed face amount	$ 172,300	$ 155,339									$ 67,600
Senior Notes, interest rate, stated percentage								5.00%		5.00%	5.00%
Convertible Notes Debt Issuance Costs								$ 9,800
5.0% Senior Unsecured Notes Due 2024 [Member] \| Subsequent Event
Senior Notes [Line Items]
Senior Notes, Principal amount													$ 104,800
6.5% Senior Unsecured Notes Due 2028 [Member]
Senior Notes [Line Items]
Unsecured Long-term Debt, Noncurrent										$ 393,321	$ 0
Senior Notes, Principal amount	400,000									$ 400,000	$ 0
Proceeds from Senior Unsecured Notes, Net of debt issuance costs	$ 392,800
Senior Notes, interest rate, stated percentage	6.50%									6.50%	6.50%
Convertible Notes Debt Issuance Costs	$ 7,200
6.125% Senior Unsecured Notes Due 2022 [Member]
Senior Notes [Line Items]
Unsecured Long-term Debt, Noncurrent										$ 0	$ 211,548
Senior Notes, Principal amount							$ 600,000			0	212,403
Proceeds from Senior Unsecured Notes, Net of debt issuance costs							$ 590,000
Senior Unsecured Notes, repurchased, retired or redeemed face amount	$ 193,100	141,701								$ 19,300	$ 122,700
Senior Notes, interest rate, stated percentage							6.125%			6.125%	6.125%
Convertible Notes Debt Issuance Costs							$ 10,000
6.125% Senior Unsecured Notes Due 2022 and 5.0% Senior Unsecured Notes Due 2024 [Member]
Senior Notes [Line Items]
Senior Unsecured Notes, Settlement Amount										$ 385,300	$ 136,500
Net gain (loss) on extinguishment of debt										(2,100)	52,800
Debt Instrument, Repurchase Premium										600
Senior Unsecured Notes, Repurchase Discount											(53,800)
6.125% Senior Unsecured Notes Due 2022 and 5.0% Senior Unsecured Notes Due 2024 [Member] \| Accelerated Unamortized Deferred Financing Costs [Member]
Senior Notes [Line Items]
Write off of Deferred Debt Issuance Cost										1,500	1,000
1.50% Senior Unsecured Convertible Notes Due 2021 [Member]
Senior Notes [Line Items]
Senior Notes, Principal amount					$ 172,500
Proceeds from Senior Unsecured Notes, Net of debt issuance costs					$ 166,600
Senior Unsecured Notes, repurchased, retired or redeemed face amount		107,000
Repayments of Convertible Debt		53,500
Senior Notes, interest rate, stated percentage					1.50%
Convertible Notes Debt Issuance Costs					$ 5,900
10.0% Senior Secured Notes due 2025 [Member]
Senior Notes [Line Items]
Secured Long-term Debt, Noncurrent										407,712	397,174
Senior Notes, Principal amount		$ 446,700								$ 446,675	$ 446,675
Senior Notes, interest rate, stated percentage		10.00%								10.00%	10.00%
Convertible Notes Debt Issuance Costs		$ 13,100
Senior Secured Notes, Senior Unsecured Notes, and 1.50% Senior Unsecured Convertible Notes Due 2021 [Member]
Senior Notes [Line Items]
Net gain (loss) on extinguishment of debt		227,300
Senior Secured Notes, Senior Unsecured Notes, and 1.50% Senior Unsecured Convertible Notes Due 2021 [Member] \| Accelerated Unamortized Debt Discount [Member]
Senior Notes [Line Items]
Write off of Deferred Debt Issuance Cost		6,100
Senior Secured Notes, Senior Unsecured Notes, and 1.50% Senior Unsecured Convertible Notes Due 2021 [Member] \| Accelerated Unamortized Deferred Financing Costs [Member]
Senior Notes [Line Items]
Write off of Deferred Debt Issuance Cost		5,600
5.625% Senior Unsecured Notes Due 2025 [Member]
Senior Notes [Line Items]
Unsecured Long-term Debt, Noncurrent										$ 346,958	$ 346,326
Senior Notes, Principal amount						$ 500,000				$ 349,118	$ 349,118
Proceeds from Senior Unsecured Notes, Net of debt issuance costs						$ 491,000
Senior Unsecured Notes, repurchased, retired or redeemed face amount		150,882
Senior Notes, interest rate, stated percentage						5.625%				5.625%	5.625%
Convertible Notes Debt Issuance Costs						$ 9,000
6.75% Senior Unsecured Notes Due 2026 [Member]
Senior Notes [Line Items]
Unsecured Long-term Debt, Noncurrent										$ 415,965	$ 415,265
Senior Notes, Principal amount				$ 500,000						$ 419,235	$ 419,235
Proceeds from Senior Unsecured Notes, Net of debt issuance costs				$ 491,600
Senior Unsecured Notes, repurchased, retired or redeemed face amount		80,765
Senior Notes, interest rate, stated percentage				6.75%						6.75%	6.75%
Convertible Notes Debt Issuance Costs				$ 8,400
6.625% Senior Unsecured Notes Due 2027 [Member]
Senior Notes [Line Items]
Unsecured Long-term Debt, Noncurrent										$ 412,842	$ 412,066
Senior Notes, Principal amount			$ 500,000							$ 416,791	$ 416,791
Proceeds from Senior Unsecured Notes, Net of debt issuance costs			$ 492,100
Senior Unsecured Notes, repurchased, retired or redeemed face amount		83,209
Senior Notes, interest rate, stated percentage			6.625%							6.625%	6.625%
Convertible Notes Debt Issuance Costs			$ 7,900
Senior Unsecured Notes [Member]
Senior Notes [Line Items]
Senior Notes, Principal amount										$ 1,689,913	$ 1,674,581
Senior Unsecured Notes, repurchased, retired or redeemed face amount		$ 611,896