Sum of the carrying values as of the balance sheet date of all debt, including all short-term borrowings, long-term debt, and capital lease obligations.

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-Publisher FASB
-Name Accounting Standards Codification
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Amount of short-term debt and current maturity of long-term debt and capital lease obligations due within one year or the normal operating cycle, if longer.

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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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- Definition

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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Including the current and noncurrent portions, carrying value as of the balance sheet date of loans from a bank with maturities initially due after one year or beyond the normal operating cycle if longer.

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Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. 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 classified as other.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer). Senior note holders are paid off in full before any payments are made to junior note holders.

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Debt and Financing Arrangements (Debt Outstanding) (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Oct. 01, 2016	Jan. 11, 2016	Dec. 31, 2015
Debt Instrument [Line Items]
Debt issuance costs	$ (5,182)			$ (66,300)
Current maturities of debt				5,042,353
Term Loan Due 2021 [Member]
Debt Instrument [Line Items]
Term loan	$ 325,684
7.00% Senior Notes Due 2019 [Member]
Debt Instrument [Line Items]
Senior notes interest rate (percent)	7.00%		7.00%
8.00% Senior Secured Notes due 2019 [Member]
Debt Instrument [Line Items]
Senior notes interest rate (percent)	8.00%		8.00%
9.875% Senior Notes Due 2019 [Member]
Debt Instrument [Line Items]
Senior notes interest rate (percent)	9.875%		9.875%
7.25% Senior Notes Due 2020 [Member]
Debt Instrument [Line Items]
Senior notes interest rate (percent)	7.25%		7.25%
7.25% Senior Notes Due 2021 [Member]
Debt Instrument [Line Items]
Senior notes interest rate (percent)	7.25%		7.25%
Successor [Member]
Debt Instrument [Line Items]
Other	$ 37,195
Debt issuance costs	0
Total	362,879
Current maturities of debt	11,038
Long-term debt	351,841
Successor [Member] \| Term Loan Due 2021 [Member]
Debt Instrument [Line Items]
Term loan	325,684
Current maturities of debt		$ 3,300
Successor [Member] \| 7.00% Senior Notes Due 2019 [Member]
Debt Instrument [Line Items]
Senior notes	0
Successor [Member] \| 8.00% Senior Secured Notes due 2019 [Member]
Debt Instrument [Line Items]
Senior notes	0
Successor [Member] \| 9.875% Senior Notes Due 2019 [Member]
Debt Instrument [Line Items]
Senior notes	0
Successor [Member] \| 7.25% Senior Notes Due 2020 [Member]
Debt Instrument [Line Items]
Senior notes	0
Successor [Member] \| 7.25% Senior Notes Due 2021 [Member]
Debt Instrument [Line Items]
Senior notes	0
Predecessor [Member]
Debt Instrument [Line Items]
Other				47,134
Debt issuance costs				(64,857)
Total				5,073,306
Current maturities of debt				5,042,353
Long-term debt				30,953
Predecessor [Member] \| 7.00% Senior Notes Due 2019 [Member]
Debt Instrument [Line Items]
Senior notes interest rate (percent)		7.00%
Senior notes				1,000,000
Predecessor [Member] \| 8.00% Senior Secured Notes due 2019 [Member]
Debt Instrument [Line Items]
Senior notes interest rate (percent)		8.00%
Senior notes				350,000
Predecessor [Member] \| 9.875% Senior Notes Due 2019 [Member]
Debt Instrument [Line Items]
Senior notes interest rate (percent)		9.875%
Senior notes				365,600
Predecessor [Member] \| 7.25% Senior Notes Due 2020 [Member]
Debt Instrument [Line Items]
Senior notes interest rate (percent)		7.25%
Senior notes				500,000
Predecessor [Member] \| 7.25% Senior Notes Due 2021 [Member]
Debt Instrument [Line Items]
Senior notes interest rate (percent)		7.25%
Senior notes				1,000,000
Term Loan Due 2018 [Member] \| Loans Payable [Member]
Debt Instrument [Line Items]
Term loan	1,886,125			1,930,000
Term Loan Due 2018 [Member] \| Successor [Member] \| Loans Payable [Member]
Debt Instrument [Line Items]
Term loan	$ 0
Term Loan Due 2018 [Member] \| Predecessor [Member] \| Loans Payable [Member]
Debt Instrument [Line Items]
Term loan				$ 1,875,429