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

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The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.

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No definition available.

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

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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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Amount of interest capitalized during the period.

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

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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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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.

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Debt (Details)	1 Months Ended	4 Months Ended	8 Months Ended	12 Months Ended
Debt (Details)	Apr. 30, 2019	Dec. 31, 2017 USD ($)	Aug. 31, 2017 USD ($)	Dec. 31, 2019 USD ($) asset	Dec. 31, 2018 USD ($)
Debt
Long-term debt, gross		$ 626,628,000		$ 714,568,000
Debt Instrument, Fair Value Adjustment, Net				$ 27,400,000
Number of Assets Encumbered \| asset				7
Deferred financing costs		0		$ (841,000)
Debt, net		626,628,000		713,727,000
Related Party Debt				85,000,000
Interest Expense		19,270,340		31,900,000	$ 37,900,000
Successor [Member]
Debt
Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months				2,461,000
Long-term Debt, Maturities, Repayments of Principal in Year Two				2,824,000
Long-term Debt, Maturities, Repayments of Principal in Year Three				110,997,000
Long-term Debt, Maturities, Repayments of Principal in Year Four				0
Long-term Debt, Maturities, Repayments of Principal in Year Five				96,000,000
Long-term Debt, Maturities, Repayments of Principal after Year Five				474,888,000
Long-term debt, gross				$ 687,170,000
Predecessor
Debt
Interest Expense			$ 51,700,000.0
Interest Costs Capitalized			$ 1,100,000
LIBOR Plus 3.00 Percent, Due November 2023 [Member]
Debt
Debt Instrument, Description of Variable Rate Basis	LIBOR
Debt Instrument, Basis Spread on Variable Rate	1.60%
Debt Instrument, Number of Additional Maturity Terms	2
Debt Instrument, Additional Maturity Term	1 year
Senior Unsecured Notes [Member]
Debt
Debt Instrument, Redemption Price, Percentage				103.00%
Unsecured Debt \| 6.00% Percent, Due June 2025
Debt
Long-term debt, gross		505,322,000		$ 500,484,000
Number of Assets Encumbered \| asset				0
Interest rate				6.00%
Mortgage loans \| Three Point Three Six Percent Due April 2024 [Member]
Debt
Long-term debt, gross		0		$ 96,000,000
Number of Assets Encumbered \| asset				3
Interest rate				3.36%
Mortgage loans \| 4.95 Percent, Due October 2022
Debt
Long-term debt, gross		91,737,000		$ 89,299,000
Number of Assets Encumbered \| asset				3
Interest rate				4.95%
Mortgage loans \| 4.94 Percent, Due October 2022
Debt
Long-term debt, gross		29,569,000		$ 28,785,000
Number of Assets Encumbered \| asset				1
Interest rate				4.94%
Senior Unsecured Notes [Member] \| Unsecured Debt
Debt
Debt Instrument, Fair Value Adjustment, Net				$ 30,300,000.0
Senior Secured Notes [Member] \| Secured Debt
Debt
Debt Instrument, Fair Value Adjustment, Net		25,596,451
4.94 Percent, Due October 2022 \| Secured Debt
Debt
Debt Instrument, Fair Value Adjustment, Net		600,000		400,000
4.95 Percent, Due October 2022 \| Secured Debt
Debt
Debt Instrument, Fair Value Adjustment, Net		$ 1,900,000		$ 1,400,000