Decrease In Capital Spending, Percentage

No definition available.

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- Definition

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

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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- Definition

Amount of the required periodic payments applied to interest.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
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-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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Balance Type:	debit
Period Type:	duration

- Definition

Fair value amount of debt instrument that was repurchased.

+ References

No definition available.

+ Details

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Balance Type:	debit
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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.

+ References

No definition available.

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- Definition

Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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Balance Type:	credit
Period Type:	instant

- 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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (b)(3)
-URI http://asc.fasb.org/extlink&oid=120520924&loc=SL6031897-161870

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
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-URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
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-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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Period Type:	instant

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BASIS OF PRESENTATION, SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND LIQUIDITY, MANAGEMENT'S PLANS AND GOING CONCERN (Narrative) (Details) - USD ($)			9 Months Ended
	Nov. 02, 2020	Oct. 15, 2020	Sep. 30, 2020	Oct. 08, 2020	Dec. 31, 2019
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Percentage decrease in capital spending (more than)			50.00%
Unsecured notes repurchased					$ 200,000,000
Long-term debt			$ 2,100,000,000
Revolving Credit Agreement \| Revolving Credit Agreement
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Borrowing base			700,000,000
Unsecured Debt
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Unsecured notes repurchased			$ 73,300,000
Senior Notes \| 6.000% senior unsecured notes due 2024
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Stated interest rate, percent			6.00%
Senior Notes \| 6.625% senior unsecured notes due 2023
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Stated interest rate, percent			6.625%
Subsequent Event \| Revolving Credit Agreement \| Revolving Credit Agreement
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Borrowing base				$ 580,000,000
Subsequent Event \| Senior Notes \| 6.000% senior unsecured notes due 2024
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Debt instrument, interest		$ 17,400,000
Stated interest rate, percent		6.00%
Subsequent Event \| Senior Notes \| 6.625% senior unsecured notes due 2023
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Debt instrument, interest	$ 10,800,000
Stated interest rate, percent	6.625%