Debt Instrument, Fair Value Adjustment, Net

No definition available.

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- Definition

Represents the number of assets encumbered.

+ References

No definition available.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

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- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
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- Definition

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

+ References

+ Details

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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.

+ Details

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- Definition

Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 50
-Paragraph 3
-Subparagraph e
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- Definition

Fair value amount of debt instrument that was repurchased.

+ References

No definition available.

+ Details

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Balance Type:	debit
Period Type:	instant

- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28555-108399

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- Definition

Amount of interest capitalized during the period.

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense.

+ References

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-Publisher FASB
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- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

+ Details

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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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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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-Topic 944
-SubTopic 210
-Section S99
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+ Details

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- Definition

Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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-Section S99
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- Definition

Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition

Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

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- Definition

Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

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- Definition

Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

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- Definition

Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

+ Details

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- Details

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- Details

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- Details

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- Details

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- Details

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Debt (Details)	4 Months Ended	8 Months Ended	12 Months Ended
Debt (Details)	Dec. 31, 2017 USD ($) asset	Aug. 31, 2017 USD ($)	Dec. 31, 2017 USD ($) asset	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)
Debt
Debt Instrument, Fair Value Adjustment, Net	$ 67,900,000	$ 71,700,000	$ 67,900,000
Number of Assets Encumbered \| asset	22		22
Long-term debt, gross	$ 1,299,336,000		$ 1,299,336,000
Deferred financing costs	231,000		231,000
Debt, net	1,299,105,000		1,299,105,000	$ 1,300,000,000
Interest Expense	19,270,340
Successor [Member]
Debt
Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months	87,726,000		87,726,000
Long-term Debt, Maturities, Repayments of Principal in Year Two	3,106,000		3,106,000
Long-term Debt, Maturities, Repayments of Principal in Year Three	3,245,000		3,245,000
Long-term Debt, Maturities, Repayments of Principal in Year Four	3,432,000		3,432,000
Long-term Debt, Maturities, Repayments of Principal in Year Five	134,919,000		134,919,000
Long-term debt, gross	1,231,438,000		1,231,438,000
Long-term Debt, Maturities, Repayments of Principal after Year Five	$ 999,010,000		999,010,000
Predecessor
Debt
Long-term debt, gross				1,354,293,000
Deferred financing costs				15,967,000
Debt, net				1,338,326,000
Interest Expense		51,700,000.0		78,200,000	$ 79,100,000
Interest Costs Capitalized		$ 1,100,000		1,000,000	$ 6,000,000
Senior Secured Notes [Member]
Debt
Debt Instrument, Redemption Price, Percentage	102.813%
Debt Instrument, Repurchase Amount	$ 539,400,000		$ 539,400,000
Senior Unsecured Notes [Member]
Debt
Debt Instrument, Redemption Price, Percentage	103.00%
Unsecured Debt \| 6.00% Percent, Due June 2025
Debt
Number of Assets Encumbered \| asset	0		0
Interest rate	6.00%		6.00%
Long-term debt, gross	$ 510,047,000		$ 510,047,000
Unsecured Debt \| 6.00% Percent, Due June 2025 \| Predecessor
Debt
Long-term debt, gross				475,000,000
Secured Debt \| 5.63 Percent, Due March 23
Debt
Number of Assets Encumbered \| asset	9		9
Interest rate	5.625%		5.625%
Long-term debt, gross	$ 552,669,000		$ 552,669,000
Secured Debt \| 5.63 Percent, Due March 23 \| Predecessor
Debt
Long-term debt, gross				525,000,000
Mortgage loans \| 4.95 Percent, Due October 2022
Debt
Number of Assets Encumbered \| asset	4		4
Interest rate	4.95%		4.95%
Long-term debt, gross	$ 120,893,000		$ 120,893,000
Mortgage loans \| 4.95 Percent, Due October 2022 \| Predecessor
Debt
Long-term debt, gross				120,109,000
Mortgage loans \| 4.94 Percent, Due October 2022
Debt
Number of Assets Encumbered \| asset	1		1
Interest rate	4.94%		4.94%
Long-term debt, gross	$ 30,323,000		$ 30,323,000
Mortgage loans \| 4.94 Percent, Due October 2022 \| Predecessor
Debt
Long-term debt, gross				30,184,000
Mortgage loans \| LIBOR Plus 3.00 Percent, Due November 2017
Debt
Number of Assets Encumbered \| asset	1		1
Long-term debt, gross	$ 85,404,000		$ 85,404,000
Mortgage loans \| LIBOR Plus 3.00 Percent, Due November 2017 \| Predecessor
Debt
Long-term debt, gross				85,000,000
Mortgage loans \| LIBOR Plus 3.00 Percent, Due November 2017 \| LIBOR
Debt
Basis spread			3.00%
Line of Credit \| LIBOR Plus 2.75 Percent, Due June 2019
Debt
Number of Assets Encumbered \| asset	7		7
Long-term debt, gross	$ 0		$ 0
Line of Credit \| LIBOR Plus 2.75 Percent, Due June 2019 \| Predecessor
Debt
Long-term debt, gross				119,000,000
Remaining borrowing capacity				$ 281,000,000
Line of Credit \| LIBOR Plus 2.75 Percent, Due June 2019 \| LIBOR
Debt
Basis spread		2.75%
Senior Unsecured Notes [Member] \| Unsecured Debt
Debt
Debt Instrument, Fair Value Adjustment, Net	35,100,000		35,100,000
Senior Secured Notes [Member] \| Secured Debt
Debt
Debt Instrument, Fair Value Adjustment, Net	28,659,000		28,659,000
LIBOR Plus 3.00 Percent, Due November 2017 \| Secured Debt
Debt
Debt Instrument, Fair Value Adjustment, Net	400,000		400,000
4.94 Percent, Due October 2022 \| Secured Debt
Debt
Debt Instrument, Fair Value Adjustment, Net	700,000		700,000
4.95 Percent, Due October 2022 \| Secured Debt
Debt
Debt Instrument, Fair Value Adjustment, Net	$ 3,000,000		$ 3,000,000