Model Structural Relations: http://xbrl.fasb.org/us-gaap/2014/dis/us-gaap-dis-reorg-pre-2014-01-31.xml

# Key Label Object class Data type Period type Balance Name
* Network: 802000 - Disclosure - Reorganizations (http://fasb.org/us-gaap/role/disclosure/Reorganizations)
1 Reorganizations [Abstract] [Abstract] us-gaap:ReorganizationsAbstract
2 Reorganization under Chapter 11 of US Bankruptcy Code Disclosure [Text Block] [Concept] Text Block (HTML) For period us-gaap:ReorganizationUnderChapter11OfUSBankruptcyCodeDisclosureTextBlock
3 Bankruptcy Proceedings [Abstract] [Abstract] us-gaap:BankruptcyProceedingsAbstract
4 Bankruptcy Proceedings, Date Petition for Bankruptcy Filed [Concept] Date For period us-gaap:BankruptcyProceedingsDatePetitionsForBankruptcyFiled
5 Bankruptcy Proceedings, Court Where Petition Was Filed [Concept] Text/String For period us-gaap:BankruptcyProceedingsCourtWherePetitionWasFiled
6 Bankruptcy Proceedings, Entities Included in Bankruptcy Filing [Concept] Text/String For period us-gaap:BankruptcyProceedingsEntitiesIncludedInBankruptcyFiling
7 Bankruptcy Proceedings, Entities Not Included in Bankruptcy Filing [Concept] Text/String For period us-gaap:BankruptcyProceedingsEntitiesNotIncludedInBankruptcyFiling
8 Bankruptcy Proceedings, Description of Non US Entities [Concept] Text/String For period us-gaap:BankruptcyProceedingsDescriptionOfNonUSEntities
9 Bankruptcy Proceedings, Description of Proceedings [Concept] Text/String For period us-gaap:BankruptcyProceedingsDescriptionOfProceedings
10 Bankruptcy Proceedings, Description of Creditor Committees [Concept] Text/String For period us-gaap:BankruptcyProceedingsDescriptionOfCreditorCommittees
11 Bankruptcy Proceedings, Description of Management for Entities in Bankruptcy [Concept] Text/String For period us-gaap:BankruptcyProceedingsDescriptionOfManagementForEntitiesInBankruptcy
12 Bankruptcy Proceedings, Reasons for Bankruptcy Filing [Concept] Text/String For period us-gaap:BankruptcyProceedingsReasonsForBankruptcyFiling
13 Bankruptcy Proceedings, Description of Operational Improvement Plans [Concept] Text/String For period us-gaap:BankruptcyProceedingsDescriptionOfOperationalImprovementPlans
14 Bankruptcy Proceedings, Description of Orders Approved by Court [Concept] Text/String For period us-gaap:BankruptcyProceedingsDescriptionOfOrdersApprovedByCourt
15 Plan of Reorganization [Abstract] [Abstract] us-gaap:PlanOfReorganizationAbstract
16 Plan of Reorganization, Date Plan Expected to be Filed [Concept] Date For period us-gaap:PlanOfReorganizationDatePlansExpectedToBeFiled
17 Plan of Reorganization, Date Plan Filed [Concept] Date For period us-gaap:PlanOfReorganizationDatePlansFiled
18 Plan of Reorganization, Date Plan Expected to be Confirmed [Concept] Date For period us-gaap:PlanOfReorganizationDatePlansExpectedToBeConfirmed
19 Plan of Reorganization, Date Plan Confirmed [Concept] Date For period us-gaap:PlanOfReorganizationDatesPlanConfirmed
20 Plan of Reorganization, Date Plan Expected to be Effective [Concept] Date For period us-gaap:PlanOfReorganizationDatePlansExpectedToBeEffective
21 Plan of Reorganization, Date Plan is Effective [Concept] Date For period us-gaap:PlanOfReorganizationDatesPlanIsEffective
22 Plan of Reorganization, Terms [Abstract] [Abstract] us-gaap:PlanOfReorganizationTermsAbstract
23 Plan of Reorganization, Description of Equity Securities Issued or to be Issued [Concept] Text/String For period us-gaap:PlanOfReorganizationDescriptionOfEquitySecuritiesIssuedOrToBeIssued
24 Plan of Reorganization, Description of Debt Securities Issued or to be Issued [Concept] Text/String For period us-gaap:PlanOfReorganizationDescriptionOfDebtSecuritiesIssuedOrToBeIssued
25 Plan of Reorganization, Amount of Prepetition Obligations to be Settled in Cash [Concept] Monetary As of Credit us-gaap:PlanOfReorganizationAmountOfPrepetitionObligationsSettledOrToBeSettledInCashAtEffectiveDate
26 Plan of Reorganization, Terms of Plan [Concept] Text/String For period us-gaap:PlanOfReorganizationTermsOfPlan
27 Bankruptcy Claims [Abstract] [Abstract] us-gaap:BankruptcyClaimsAbstract
28 Bankruptcy Claims, Description of Claims [Concept] Text/String For period us-gaap:BankruptcyClaimsDescriptionOfClaims
29 Bankruptcy Claims, Last Date to File Claims with Bankruptcy Courts [Concept] Date For period us-gaap:BankruptcyClaimsLastDateToFileClaimsWithBankruptcyCourts
30 Bankruptcy Claims, Date Contracts Must be Assumed or Rejected by Debtors [Concept] Date For period us-gaap:BankruptcyClaimsDateByWhichContractsMustBeRejectedByDebtors
31 Bankruptcy Claims, Description of Material Contracts Rejected [Concept] Text/String For period us-gaap:BankruptcyClaimsDescriptionOfMaterialContractsRejected
32 Bankruptcy Claims, Amount of Claims on Material Contracts Rejected [Concept] Monetary As of Credit us-gaap:BankruptcyClaimsAmountOfClaimsOnMaterialContractsRejected
33 Bankruptcy Claims, Description of Material Contracts Assumed or Assigned [Concept] Text/String For period us-gaap:BankruptcyClaimsDescriptionOfMaterialContractsAssumedOrAssigned
34 Bankruptcy Claims, Number Claims Filed [Concept] Integer For period us-gaap:BankruptcyClaimsNumberClaimsFiled
35 Bankruptcy Claims, Amount of Claims Filed [Concept] Monetary For period Credit us-gaap:BankruptcyClaimsAmountOfClaimsFiled
36 Bankruptcy Claims, Number of Filed Claims Likely to be Denied [Concept] Integer As of us-gaap:BankruptcyClaimsNumberOfFiledClaimsLikelyToBeDenied
37 Bankruptcy Claims, Amount of Filed Claims Likely to be Denied [Concept] Monetary As of Credit us-gaap:BankruptcyClaimsAmountOfFiledClaimsLikelyToBeDenied
38 Bankruptcy Claims, Number of Claims Expunged by Bankruptcy Court [Concept] Integer As of us-gaap:BankruptcyClaimsNumberOfClaimsExpungedByBankruptcyCourt
39 Bankruptcy Claims, Amount of Claims Expunged by Bankruptcy Court [Concept] Monetary As of Credit us-gaap:BankruptcyClaimsAmountOfClaimsExpungedByBankruptcyCourt
40 Bankruptcy Claims, Number of Claims under Review by Management [Concept] Integer As of us-gaap:BankruptcyClaimsNumberOfClaimsUnderReviewByManagement
41 Bankruptcy Claims, Amount of Claims under Review by Management [Concept] Monetary As of Credit us-gaap:BankruptcyClaimsAmountOfClaimsUnderReviewByManagement
42 Bankruptcy Claims, Number of Claims Settled [Concept] Integer As of us-gaap:BankruptcyClaimsNumberOfClaimsSettled
43 Bankruptcy Claims, Amount of Claims Settled [Concept] Monetary As of Credit us-gaap:BankruptcyClaimsAmountOfClaimsSettled
44 Bankruptcy Claims, Amount Paid to Settle Claims [Concept] Monetary As of Credit us-gaap:BankruptcyClaimsAmountPaidToSettleClaims
45 Bankruptcy Claims, Description of Claims under Review by Management [Concept] Text/String For period us-gaap:BankruptcyClaimsDescriptionOfClaimsUnderReviewByManagement
46 Debtor-in-Possession Financing [Abstract] [Abstract] us-gaap:DebtorInPossessionFinancingAbstract
47 Debtor-in-Possession Financing, Date Arrangement Approved by Bankruptcy Court [Concept] Date For period us-gaap:DebtorInPossessionFinancingDateArrangementsApprovedByBankruptcyCourt
48 Debtor-in-Possession Financing, Description of Arrangement [Concept] Text/String For period us-gaap:DebtorInPossessionFinancingDescriptionOfArrangement
49 Debtor-in-Possession Financing, Amount Arranged [Concept] Monetary As of Credit us-gaap:DebtorInPossessionFinancingAmountArranged
50 Debtor-in-Possession Financing, Purpose of Arrangement [Concept] Text/String For period us-gaap:DebtorInPossessionFinancingPurposeOfArrangement
51 Debtor-in-Possession Financing, Amendments to Arrangement, Description [Concept] Text/String For period us-gaap:DebtorInPossessionFinancingAmendmentsToArrangementDescription
52 Debtor-in-Possession Financing, Amendments to Arrangement, Increase (Decrease) in Amount Arranged [Concept] Monetary For period Credit us-gaap:DebtorInPossessionFinancingAmendmentsToArrangementIncreaseDecreaseInAmountArranged
53 Debtor-in-Possession Financing, Borrowings Outstanding [Concept] Monetary As of Credit us-gaap:DebtorInPossessionFinancingBorrowingsOutstanding
54 Debtor-in-Possession Financing, Letters of Credit Outstanding [Concept] Monetary As of Credit us-gaap:DebtorInPossessionFinancingLettersOfCreditOutstanding
55 Debtor-in-Possession Financing, Unused Borrowings [Concept] Monetary As of Credit us-gaap:DebtorInPossessionFinancingUnusedBorrowings
56 Debtor-in-Possession Financing, Interest Rate on Borrowings Outstanding [Concept] Percent As of us-gaap:DebtorInPossessionFinancingInterestRateOnBorrowingsOutstanding
57 Debtor-in-Possession Financing, Fee on Unused Borrowings [Concept] Percent As of us-gaap:DebtorInPossessionFinancingFeeOnUnusedBorrowings
58 Debtor Reorganization Items, Debtor-in-Possession Facility Financing Costs [Concept] Monetary For period Debit us-gaap:DebtorReorganizationItemsDebtorInPossessionFacilityFinancingCosts
59 Financial Statement Presentation While in Chapter 11 [Abstract] [Abstract] us-gaap:FinancialStatementPresentationWhileInChapter11Abstract
60 Contractual Interest Expense on Prepetition Liabilities Not Recognized in Statement of Operations [Concept] Monetary For period Debit us-gaap:ContractualInterestExpenseOnPrepetitionLiabilitiesNotRecognizedInStatementOfOperations
61 Interest Expense on Prepetition Liabilities Recognized in Statement of Operations [Concept] Monetary For period Debit us-gaap:InterestExpenseOnPrepetitionLiabilitiesRecognizedInStatementOfOperations
62 Liabilities Subject to Compromise Disclosures [Abstract] [Abstract] us-gaap:LiabilitiesSubjectToCompromiseDisclosuresAbstract
63 Liabilities Subject to Compromise, Description [Concept] Text/String For period us-gaap:LiabilitiesSubjectToCompromiseDescription
64 Liabilities Subject to Compromise [Abstract] [Abstract] us-gaap:LiabilitiesSubjectToCompromiseAbstract
65 Liabilities Subject to Compromise, Provision for Expected and Allowed Claims [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromiseProvisionForExpectedAndAllowedClaims
66 Liabilities Subject to Compromise, Accounts Payable and Accrued Liabilities [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromiseAccountsPayableAndAccruedLiabilities
67 Liabilities Subject to Compromise, Pension and Other Postretirement Obligations [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromisePensionAndOtherPostretirementObligations
68 Liabilities Subject to Compromise, Debt and Accrued Interest [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromiseDebtAndAccruedInterest
69 Liabilities Subject to Compromise, Capital Lease Obligations and Accrued Interest [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromiseCapitalLeaseObligationsAndAccruedInterest
70 Liabilities Subject to Compromise, Asbestos Obligations [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromiseAsbestosObligations
71 Liabilities Subject to Compromise, Environmental Contingencies [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromiseEnvironmentalContingencies
72 Liabilities Subject to Compromise, Income Tax Contingencies [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromiseIncomeTaxContingencies
73 Liabilities Subject to Compromise, Early Contract Termination Fees [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromiseEarlyContractTerminationFees
74 Liabilities Subject to Compromise, Aircraft Obligations and Deferred Gains [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromiseAircraftObligationsAndDeferredGains
75 Liabilities Subject to Compromise, Employee and Deemed Claims [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromiseEmployeeAndDeemedClaims
76 Liabilities Subject to Compromise, Retained Obligation of Divested Businesses [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromiseRetainedObligationOfDivestedBusinesses
77 Liabilities Subject to Compromise, Other Liabilities [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromiseOtherLiabilities
78 Liabilities Subject to Compromise, Total [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromise
79 Liabilities Subject to Compromise, Period Increase (Decrease) [Roll Forward] [Abstract] us-gaap:LiabilitiesSubjectToCompromisePeriodIncreaseDecreaseRollForward
80 Liabilities Subject to Compromise, Beginning Balance [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromise
81 Liabilities Subject to Compromise, Cash Disbursements and Reclassifications under Bankruptcy Court Orders [Abstract] [Abstract] us-gaap:LiabilitiesSubjectToCompromiseCashDisbursementsAndReclassificationsUnderBankruptcyCourtOrdersAbstract
82 Liabilities Subject to Compromise, Cash Disbursements and Reclassification Increase (Decrease) under Bankruptcy Court Order, Freight and Distribution Costs [Concept] Monetary For period Credit us-gaap:LiabilitiesSubjectToCompromiseCashDisbursementsAndReclassificationIncreaseDecreaseUnderBankruptcyCourtOrderFreightAndDistributionCosts
83 Liabilities Subject to Compromise, Cash Disbursements and Reclassification Increase (Decrease) under Bankruptcy Court Order, Increase (Decrease) in Trade Accounts Payable [Concept] Monetary For period Credit us-gaap:LiabilitiesSubjectToCompromiseCashDisbursementsAndReclassificationIncreaseDecreaseUnderBankruptcyCourtOrderIncreaseDecreaseInTradeAccountsPayable
84 Liabilities Subject to Compromise, Cash Disbursements and Reclassification Increase (Decrease) under Bankruptcy Court Order, Resolutions of Contingencies Subject to Chapter 11 [Concept] Monetary For period Credit us-gaap:LiabilitiesSubjectToCompromiseCashDisbursementsAndReclassificationIncreaseDecreaseUnderBankruptcyCourtOrderResolutionsOfContingenciesSubjectToChapter11
85 Liabilities Subject to Compromise, Cash Disbursements and Reclassification Increase (Decrease)) under Bankruptcy Court Order, Other Liabilities [Concept] Monetary For period Credit us-gaap:LiabilitiesSubjectToCompromiseCashDisbursementsAndReclassificationIncreaseDecreaseUnderBankruptcyCourtOrderOtherLiabilities
86 Liabilities Subject to Compromise, Cash Disbursements and Reclassifications under Bankruptcy Court Orders, Total [Concept] Monetary For period Credit us-gaap:LiabilitiesSubjectToCompromiseCashDisbursementsAndReclassificationsUnderBankruptcyCourtOrders
87 Liabilities Subject to Compromise, Expense (Income) Items [Abstract] [Abstract] us-gaap:LiabilitiesSubjectToCompromiseExpenseIncomeItemsAbstract
88 Liabilities Subject to Compromise, Increase (Decrease) in Interest on Prepetition Liabilities [Concept] Monetary For period Credit us-gaap:LiabilitiesSubjectToCompromiseIncreaseDecreaseInInterestOnPrepetitionLiabilities
89 Liabilities Subject to Compromise, Increase (Decrease) in Employee Related Accruals [Concept] Monetary For period Credit us-gaap:LiabilitiesSubjectToCompromiseIncreaseDecreaseInEmployeeRelatedAccruals
90 Liabilities Subject to Compromise, Increase (Decrease) in Asbestos Obligations [Concept] Monetary For period Credit us-gaap:LiabilitiesSubjectToCompromiseIncreaseDecreaseInAsbestosObligations
91 Liabilities Subject to Compromise, Increase (Decrease) in Environmental Contingencies [Concept] Monetary For period Credit us-gaap:LiabilitiesSubjectToCompromiseIncreaseDecreaseInEnvironmentalContingencies
92 Liabilities Subject to Compromise, Increase (Decrease) in Income Tax Contingencies [Concept] Monetary For period Credit us-gaap:LiabilitiesSubjectToCompromiseIncreaseDecreaseInIncomeTaxContingencies
93 Liabilities Subject to Compromise, Increase (Decrease) in Other Liabilities [Concept] Monetary For period Credit us-gaap:LiabilitiesSubjectToCompromiseIncreaseDecreaseInOtherLiabilities
94 Liabilities Subject to Compromise, Expense (Income) Items, Total [Concept] Monetary For period Credit us-gaap:LiabilitiesSubjectToCompromiseExpenseIncomeItems
95 Liabilities Subject to Compromise, Period Increase (Decrease), Total [Concept] Monetary For period us-gaap:LiabilitiesSubjectToCompromisePeriodIncreaseDecrease
96 Liabilities Subject to Compromise, Ending Balance [Concept] Monetary As of Credit us-gaap:LiabilitiesSubjectToCompromise
97 Liabilities Subject to Compromise, Description of Cash Disbursements and Reclassifications under Bankruptcy Court Orders [Concept] Text/String For period us-gaap:LiabilitiesSubjectToCompromiseDescriptionOfCashDisbursementsAndReclassificationsUnderBankruptcyCourtOrders
98 Liabilities Subject to Compromise, Description of Interest on Prepetition Liabilities [Concept] Text/String For period us-gaap:LiabilitiesSubjectToCompromiseDescriptionOfInterestOnPrepetitionLiabilities
99 Liabilities Subject to Compromise, Description of Employee Related Accruals [Concept] Text/String For period us-gaap:LiabilitiesSubjectToCompromiseDescriptionOfEmployeeRelatedAccruals
100 Liabilities Subject to Compromise, Description of Pension and Other Postretirement Obligations [Concept] Text/String For period us-gaap:LiabilitiesSubjectToCompromiseDescriptionOfPensionAndOtherPostretirementObligations
101 Liabilities Subject to Compromise, Description of Asbestos Obligations [Concept] Text/String For period us-gaap:LiabilitiesSubjectToCompromiseDescriptionOfAsbestosObligations
102 Liabilities Subject to Compromise, Description of Environmental Contingencies [Concept] Text/String For period us-gaap:LiabilitiesSubjectToCompromiseDescriptionOfEnvironmentalContingencies
103 Liabilities Subject to Compromise, Description of Other Liabilities [Concept] Text/String For period us-gaap:LiabilitiesSubjectToCompromiseDescriptionOfOtherLiabilities
104 Liabilities Subject to Compromise, Income Tax Contingencies, Description [Concept] Text/String For period us-gaap:LiabilitiesSubjectToCompromiseIncomeTaxContingenciesDescription
105 Liabilities Subject to Compromise, Provision for Claims, Not Estimable [Concept] Text/String For period us-gaap:LiabilitiesSubjectToCompromiseProvisionForClaimsNotEstimable
106 Reorganization Items Disclosures [Abstract] [Abstract] us-gaap:ReorganizationItemsDisclosuresAbstract
107 Reorganization Items [Abstract] [Abstract] us-gaap:ReorganizationItemsAbstract
108 Debtor Reorganization Items, Provision for Expected Allowed Claims [Concept] Monetary For period Debit us-gaap:DebtorReorganizationItemsProvisionForExpectedAllowedClaims
109 Debtor Reorganization Items, Discharge of Claims and Liabilities [Concept] Monetary For period Debit us-gaap:DebtorReorganizationItemsDischargeOfClaimsAndLiabilities
110 Debtor Reorganization Items, Legal and Advisory Professional Fees [Concept] Monetary For period Debit us-gaap:DebtorReorganizationItemsLegalAndAdvisoryProfessionalFees
111 Debtor Reorganization Items, Net Gain (Loss) on Rejection of Leases and Other Executory Contracts [Concept] Monetary For period Credit us-gaap:DebtorReorganizationItemsNetGainLossOnRejectionOfLeasesAndOtherExecutoryContracts1
112 Reorganization Items, Description of Provision for Expected Allowed Claims [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfProvisionForExpectedAllowedClaims
113 Debtor Reorganization Items, Revaluation of Customer-Related Obligations [Concept] Monetary For period Debit us-gaap:DebtorReorganizationItemsRevaluationOfCustomerRelatedObligations
114 Debtor Reorganization Items, Employee Related Charges [Concept] Monetary For period Debit us-gaap:DebtorReorganizationItemsEmployeeRelatedCharges
115 Debtor Reorganization Items, Retiree Related Charges [Concept] Monetary For period Debit us-gaap:DebtorReorganizationItemsRetireeRelatedCharges
116 Debtor Reorganization Items, Pension and Other Postretirement Related Charges [Concept] Monetary For period Debit us-gaap:DebtorReorganizationItemsPensionAndOtherPostretirementRelatedCharges
117 Debtor Reorganization Items, Gain (Loss) on Settlement of Other Claims, Net [Concept] Monetary For period Credit us-gaap:DebtorReorganizationItemsGainLossOnSettlementOfOtherClaimsNet1
118 Debtor Reorganization Items, Gain (Loss) on Asset Sales, Net [Concept] Monetary For period Credit us-gaap:DebtorReorganizationItemsGainLossOnAssetSalesNet1
119 Debtor Reorganization Items, Debtor-in-Possession Facility Financing Costs [Concept] Monetary For period Debit us-gaap:DebtorReorganizationItemsDebtorInPossessionFacilityFinancingCosts
120 Debtor Reorganization Items, Interest Income on Accumulated Cash [Concept] Monetary For period Credit us-gaap:DebtorReorganizationItemsInterestIncomeOnAccumulatedCash1
121 Debtor Reorganization Items, Impairment Loss [Concept] Monetary For period Debit us-gaap:DebtorReorganizationItemsImpairmentLoss
122 Debtor Reorganization Items, Revaluation of Assets and Liabilities [Concept] Monetary For period Debit us-gaap:DebtorReorganizationItemsRevaluationOfAssetsAndLiabilities
123 Debtor Reorganization Items, Other Expense (Income) [Concept] Monetary For period Debit us-gaap:DebtorReorganizationItemsOtherExpenseIncome
124 Debtor Reorganization Items, Write-off of Deferred Financing Costs and Debt Discounts [Concept] Monetary For period Debit us-gaap:DebtorReorganizationItemsWriteOffOfDeferredFinancingCostsAndDebtDiscounts
125 Nondebtor Reorganization Items, Legal and Advisory Professional Fees [Concept] Monetary For period Debit us-gaap:NondebtorReorganizationItemsLegalAndAdvisoryProfessionalFees
126 Nondebtor Reorganization Items, Net (Gain) Loss on Settlement of Other Claims [Concept] Monetary For period Credit us-gaap:NondebtorReorganizationItemsNetGainLossOnSettlementOfOtherClaims1
127 Reorganization Items, Total [Concept] Monetary For period Debit us-gaap:ReorganizationItems
128 Reorganization Items, Description [Abstract] [Abstract] us-gaap:ReorganizationItemsDescriptionAbstract
129 Reorganization Items, Description of Discharge of Claims and Liabilities [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfDischargeOfClaimsAndLiabilities
130 Reorganization Items, Description of Legal and Advisory Professional Fees [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfLegalAndAdvisoryProfessionalFees
131 Reorganization Items, Description of (Gain) Loss on Rejection of Leases and Other Contracts, Net [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfGainLossOnRejectionOfLeasesAndOtherContractsNet
132 Reorganization Items, Description of Revaluation of Customer-Related Obligations [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfRevaluationOfCustomerRelatedObligations
133 Reorganization Items, Description of Employee Related Charges [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfEmployeeRelatedCharges
134 Reorganization Items, Description of Retiree Related Charges [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfRetireeRelatedCharges
135 Reorganization Items, Description of Pension and Other Postretirement Plans Related Charges [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfPensionAndOtherPostretirementPlansRelatedCharges
136 Reorganization Items, Description of (Gain) Loss on Settlement of Other Claims, Net [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfGainLossOnSettlementOfOtherClaimsNet
137 Reorganization Items, Description of Net (Gain) Loss on Asset Sales [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfNetGainLossOnAssetSales
138 Reorganization Items, Description of Debtor-in-Possession Facility Financing Costs [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfDebtorInPossessionFacilityFinancingCosts
139 Reorganization Items, Description of Interest Income on Accumulated Cash [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfInterestIncomeOnAccumulatedCash
140 Reorganization Items, Description of Impairment Loss [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfImpairmentLoss
141 Reorganization Items, Description of Revaluation of Assets and Liabilities upon Emergence from Bankruptcy [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfRevaluationOfAssetsAndLiabilitiesUponEmergenceFromBankruptcy
142 Reorganization Items, Description of Other Reorganization Items [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfOtherReorganizationItems
143 Reorganization Items, Description of Write-off of Deferred Financing Costs and Debt Discounts [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfWriteOffOfDeferredFinancingCostsAndDebtDiscounts
144 Reorganization Items, Description of Nondebtor Reorganization Items, Legal and Advisory Professional Fees [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfNondebtorReorganizationItemsLegalAndAdvisoryProfessionalFees
145 Reorganization Items, Description of Nondebtor Reorganization Items, (Gain) Loss on Settlement of Other Claims, Net [Concept] Text/String For period us-gaap:ReorganizationItemsDescriptionOfNondebtorReorganizationItemsGainLossOnSettlementOfOtherClaimsNet
146 Fresh-Start Balance Sheet [Abstract] [Abstract] us-gaap:FreshStartBalanceSheetAbstract
147 Fresh-Start Balance Sheet Description [Concept] Text/String For period us-gaap:FreshStartBalanceSheetDescription
148 Fresh-Start Balance Sheet, Fresh-Start Balance Sheet Date [Concept] Date For period us-gaap:FreshStartBalanceSheetFreshStartBalanceSheetDates
149 Fresh-Start Balance Sheet, Pro Forma Balance Sheet Date [Concept] Date For period us-gaap:FreshStartBalanceSheetProFormaBalanceSheetDates
150 Preconfirmation [Abstract] [Abstract] us-gaap:PreconfirmationAbstract
151 Preconfirmation, Assets [Abstract] [Abstract] us-gaap:PreconfirmationAssetsAbstract
152 Preconfirmation, Current Assets [Abstract] [Abstract] us-gaap:PreconfirmationCurrentAssetsAbstract
153 Preconfirmation, Cash and Cash Equivalents [Concept] Monetary As of Debit us-gaap:PreconfirmationCashAndCashEquivalents
154 Preconfirmation, Restricted Cash and Cash Equivalents, Current [Concept] Monetary As of Debit us-gaap:PreconfirmationRestrictedCashAndCashEquivalentsCurrent
155 Preconfirmation, Short-term Investments [Concept] Monetary As of Debit us-gaap:PreconfirmationShortTermInvestments
156 Preconfirmation, Receivables, Net [Concept] Monetary As of Debit us-gaap:PreconfirmationReceivablesNet
157 Preconfirmation, Inventories [Concept] Monetary As of Debit us-gaap:PreconfirmationInventories
158 Preconfirmation, Deferred Income Tax Assets, Current [Concept] Monetary As of Debit us-gaap:PreconfirmationDeferredIncomeTaxAssetsCurrent
159 Preconfirmation, Prepaid and Other Current Assets [Concept] Monetary As of Debit us-gaap:PreconfirmationPrepaidAndOtherCurrentAssets
160 Preconfirmation, Current Assets, Total [Concept] Monetary As of Debit us-gaap:PreconfirmationCurrentAssets
161 Preconfirmation, Property and Equipment, Net [Abstract] [Abstract] us-gaap:PreconfirmationPropertyAndEquipmentNetAbstract
162 Preconfirmation, Land [Concept] Monetary As of Debit us-gaap:PreconfirmationLand
163 Preconfirmation, Buildings and Improvements [Concept] Monetary As of Debit us-gaap:PreconfirmationBuildingsAndImprovements
164 Preconfirmation, Equipment [Concept] Monetary As of Debit us-gaap:PreconfirmationEquipment
165 Preconfirmation, Furniture and Fixtures [Concept] Monetary As of Debit us-gaap:PreconfirmationFurnitureAndFixtures
166 Preconfirmation, Leasehold Improvements [Concept] Monetary As of Debit us-gaap:PreconfirmationLeaseholdImprovements
167 Preconfirmation, Other Property and Equipment [Concept] Monetary As of Debit us-gaap:PreconfirmationOtherPropertyAndEquipment
168 Preconfirmation, Property under Capital Lease Arrangements [Concept] Monetary As of Debit us-gaap:PreconfirmationPropertyUnderCapitalLeaseArrangements
169 Preconfirmation, Accumulated Depreciation and Amortization [Concept] Monetary As of Credit us-gaap:PreconfirmationAccumulatedDepreciationAndAmortization
170 Preconfirmation, Property and Equipment, Net, Total [Concept] Monetary As of Debit us-gaap:PreconfirmationPropertyAndEquipmentNet
171 Preconfirmation, Other Assets [Abstract] [Abstract] us-gaap:PreconfirmationOtherAssetsAbstract
172 Preconfirmation, Investments [Concept] Monetary As of Debit us-gaap:PreconfirmationInvestments
173 Preconfirmation, Amortizable Intangible Assets, Net [Concept] Monetary As of Debit us-gaap:PreconfirmationAmortizableIntangibleAssetsNet
174 Preconfirmation, Nonamortizable Intangible Assets [Concept] Monetary As of Debit us-gaap:PreconfirmationNonamortizableIntangibleAssets
175 Preconfirmation, Restricted Cash and Cash Equivalents, Noncurrent [Concept] Monetary As of Debit us-gaap:PreconfirmationRestrictedCashAndCashEquivalentsNoncurrent
176 Preconfirmation, Deferred Income Tax Assets, Noncurrent [Concept] Monetary As of Debit us-gaap:PreconfirmationDeferredIncomeTaxAssetsNoncurrent
177 Preconfirmation, Goodwill [Concept] Monetary As of Debit us-gaap:PreconfirmationGoodwill
178 Preconfirmation, Reorganization Value in Excess of Amounts Allocable to Identifiable Assets [Concept] Monetary As of Debit us-gaap:PreconfirmationReorganizationValueInExcessOfAmountsAllocableToIdentifiableAssets
179 Preconfirmation, Deferred Financing Costs [Concept] Monetary As of Debit us-gaap:PreconfirmationDeferredFinancingCosts
180 Preconfirmation, Other Assets, Noncurrent [Concept] Monetary As of Debit us-gaap:PreconfirmationOtherAssetsNoncurrent
181 Preconfirmation, Other Assets, Total [Concept] Monetary As of Debit us-gaap:PreconfirmationOtherAssets
182 Preconfirmation, Assets, Total [Concept] Monetary As of Debit us-gaap:PreconfirmationAssets
183 Preconfirmation, Liabilities and Stockholders' Equity [Abstract] [Abstract] us-gaap:PreconfirmationLiabilitiesAndStockholdersEquityAbstract
184 Preconfirmation, Liabilities [Abstract] [Abstract] us-gaap:PreconfirmationLiabilitiesAbstract
185 Preconfirmation, Current Liabilities [Abstract] [Abstract] us-gaap:PreconfirmationCurrentLiabilitiesAbstract
186 Preconfirmation, Current Maturities of Long-term Debt [Concept] Monetary As of Credit us-gaap:PreconfirmationCurrentMaturitiesOfLongTermDebt
187 Preconfirmation, Short-term Borrowings [Concept] Monetary As of Credit us-gaap:PreconfirmationShortTermBorrowings
188 Preconfirmation, Current Maturities of Capital Lease Obligations [Concept] Monetary As of Credit us-gaap:PreconfirmationCurrentMaturitiesOfCapitalLeaseObligations
189 Preconfirmation, Accounts Payable [Concept] Monetary As of Credit us-gaap:PreconfirmationAccountsPayable
190 Preconfirmation, Accrued Liabilities [Concept] Monetary As of Credit us-gaap:PreconfirmationAccruedLiabilities
191 Preconfirmation, Deferred Income Tax Liabilities, Current [Concept] Monetary As of Credit us-gaap:PreconfirmationDeferredIncomeTaxLiabilitiesCurrent
192 Preconfirmation, Other Current Liabilities [Concept] Monetary As of Credit us-gaap:PreconfirmationOtherCurrentLiabilities
193 Preconfirmation, Current Liabilities, Total [Concept] Monetary As of Credit us-gaap:PreconfirmationCurrentLiabilities
194 Preconfirmation, Long-term Debt [Abstract] [Abstract] us-gaap:PreconfirmationLongTermDebtAbstract
195 Preconfirmation, Debtor-in-Possession Financing [Concept] Monetary As of Credit us-gaap:PreconfirmationDebtorInPossessionFinancing
196 Preconfirmation, Postconfirmation Credit Facility [Concept] Monetary As of Credit us-gaap:PreconfirmationPostconfirmationCreditFacility
197 Preconfirmation, Capital Lease Obligations, Noncurrent [Concept] Monetary As of Credit us-gaap:PreconfirmationCapitalLeaseObligationsNoncurrent
198 Preconfirmation, Other Long-term Debt [Concept] Monetary As of Credit us-gaap:PreconfirmationOtherLongTermDebt
199 Preconfirmation, Long-term Debt, Total [Concept] Monetary As of Credit us-gaap:PreconfirmationLongTermDebt
200 Preconfirmation, Other Noncurrent Obligations [Abstract] [Abstract] us-gaap:PreconfirmationOtherNoncurrentObligationsAbstract
201 Preconfirmation, Pension Obligations [Concept] Monetary As of Credit us-gaap:PreconfirmationPensionObligations
202 Preconfirmation, Other Postretirement Obligations [Concept] Monetary As of Credit us-gaap:PreconfirmationOtherPostretirementObligations
203 Preconfirmation, Deferred Income Tax Liabilities, Noncurrent [Concept] Monetary As of Credit us-gaap:PreconfirmationDeferredIncomeTaxLiabilitiesNoncurrent
204 Preconfirmation, Noncurrent Other Obligations [Concept] Monetary As of Credit us-gaap:PreconfirmationNoncurrentOtherObligations
205 Preconfirmation, Other Noncurrent Obligations, Total [Concept] Monetary As of Credit us-gaap:PreconfirmationOtherNoncurrentObligations
206 Preconfirmation, Liabilities Subject to Compromise [Concept] Monetary As of Credit us-gaap:PreconfirmationLiabilitiesSubjectToCompromise
207 Preconfirmation, Liabilities, Total [Concept] Monetary As of Credit us-gaap:PreconfirmationLiabilities
208 Preconfirmation, Stockholders' Equity [Abstract] [Abstract] us-gaap:PreconfirmationStockholdersEquityAbstract
209 Preconfirmation, Preferred Stock [Concept] Monetary As of Credit us-gaap:PreconfirmationPreferredStock
210 Preconfirmation, Common Stock [Concept] Monetary As of Credit us-gaap:PreconfirmationCommonStock
211 Preconfirmation, Additional Paid-in Capital [Concept] Monetary As of Credit us-gaap:PreconfirmationAdditionalPaidInCapital
212 Preconfirmation, Retained Earnings (Deficit) [Concept] Monetary As of Credit us-gaap:PreconfirmationRetainedEarningsDeficit
213 Preconfirmation, Accumulated Other Comprehensive Income (Loss) [Concept] Monetary As of Credit us-gaap:PreconfirmationAccumulatedOtherComprehensiveIncomeLoss
214 Preconfirmation, Preferred and Common Stock Held in Treasury [Concept] Monetary As of Debit us-gaap:PreconfirmationPreferredAndCommonStockHeldInTreasury
215 Preconfirmation, Stockholders' Equity, Total [Concept] Monetary As of Credit us-gaap:PreconfirmationStockholdersEquity
216 Preconfirmation, Liabilities and Stockholders' Equity, Total [Concept] Monetary As of Credit us-gaap:PreconfirmationLiabilitiesAndStockholdersEquity
217 Schedule of Fresh-Start Adjustments [Table Text Block] [Concept] Text Block (HTML) For period us-gaap:ScheduleOfFreshStartAdjustmentsTextBlock
218 Fresh-Start Adjustments [Table] [Table] us-gaap:FreshStartAdjustmentsTable
219 Fresh-Start Adjustments [Axis] [Axis] us-gaap:FreshStartAdjustmentsTypeOfFreshStartAdjustmentAxis
220 Type of Fresh-Start Adjustment [Domain] [Member] us-gaap:TypeOfFreshStartAdjustmentDomain
221 Discharge of Debt [Member] [Member] us-gaap:DischargeOfDebtMember
222 Exchange of Stock for Stock [Member] [Member] us-gaap:ExchangeOfStockForStockMember
223 Revaluation of Assets [Member] [Member] us-gaap:RevaluationOfAssetsMember
224 Revaluation of Liabilities [Member] [Member] us-gaap:RevaluationOfLiabilitiesMember
225 Fresh-Start Adjustment [Line Items] [Abstract] us-gaap:FreshStartAdjustmentLineItems
226 Fresh-Start Adjustment, Description [Concept] Text/String For period us-gaap:FreshStartAdjustmentDescription
227 Fresh-Start Adjustment, Increase (Decrease), Assets [Abstract] [Abstract] us-gaap:FreshStartAdjustmentIncreaseDecreaseAssetsAbstract
228 Fresh-Start Adjustment, Increase (Decrease), Current Assets [Abstract] [Abstract] us-gaap:FreshStartAdjustmentIncreaseDecreaseCurrentAssetsAbstract
229 Fresh-Start Adjustment, Increase (Decrease), Cash and Cash Equivalents [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseCashAndCashEquivalents
230 Fresh-Start Adjustment, Increase (Decrease), Restricted Cash and Cash Equivalents, Current [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseRestrictedCashAndCashEquivalentsCurrent
231 Fresh-Start Adjustment, Increase (Decrease), Short-term Investments [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseShortTermInvestments
232 Fresh-Start Adjustment, Increase (Decrease), Receivables, Net [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseReceivablesNet
233 Fresh-Start Adjustment, Increase (Decrease), Inventories [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseInventories
234 Fresh-Start Adjustment, Increase (Decrease), Deferred Income Tax Assets, Current [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseDeferredIncomeTaxAssetsCurrent
235 Fresh-Start Adjustment, Increase (Decrease), Prepaid and Other Current Assets [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreasePrepaidAndOtherCurrentAssets
236 Fresh-Start Adjustment, Increase (Decrease), Current Assets, Total [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseCurrentAssets
237 Fresh-Start Adjustment, Increase (Decrease), Property and Equipment, Net [Abstract] [Abstract] us-gaap:FreshStartAdjustmentIncreaseDecreasePropertyAndEquipmentNetAbstract
238 Fresh-Start Adjustment, Increase (Decrease), Land [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseLand
239 Fresh-Start Adjustment, Increase (Decrease), Buildings and Improvements [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseBuildingsAndImprovements
240 Fresh-Start Adjustment, Increase (Decrease), Equipment [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseEquipment
241 Fresh-Start Adjustment, Increase (Decrease), Furniture and Fixtures [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseFurnitureAndFixtures
242 Fresh-Start Adjustment, Increase (Decrease), Leasehold Improvements [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseLeaseholdImprovements
243 Fresh-Start Adjustment, Increase (Decrease), Other Property and Equipment [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseOtherPropertyAndEquipment
244 Fresh-Start Adjustment, Increase (Decrease), Property under Capital Lease Arrangements [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreasePropertyUnderCapitalLeaseArrangements
245 Fresh-Start Adjustment, Increase (Decrease), Accumulated Depreciation and Amortization [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseAccumulatedDepreciationAndAmortization
246 Fresh-Start Adjustment, Increase (Decrease), Property and Equipment, Net, Total [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreasePropertyAndEquipmentNet
247 Fresh-Start Adjustment, Increase (Decrease), Other Assets [Abstract] [Abstract] us-gaap:FreshStartAdjustmentIncreaseDecreaseOtherAssetsAbstract
248 Fresh-Start Adjustment, Increase (Decrease), Investments [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseInvestments
249 Fresh-Start Adjustment, Increase (Decrease), Amortizable Intangible Assets [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseAmortizableIntangibleAssets
250 Fresh-Start Adjustment, Increase (Decrease), Nonamortizable Intangible Assets [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseNonamortizableIntangibleAssets
251 Fresh-Start Adjustment, Increase (Decrease), Restricted Cash and Cash Equivalents, Noncurrent [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseRestrictedCashAndCashEquivalentsNoncurrent
252 Fresh-Start Adjustment, Increase (Decrease), Deferred Income Tax Assets, Noncurrent [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseDeferredIncomeTaxAssetsNoncurrent
253 Fresh-Start Adjustment, Increase (Decrease), Goodwill [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseGoodwill
254 Fresh-Start Adjustment, Increase (Decrease), Reorganization Value in Excess of Amounts Allocable to Identifiable Assets [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseReorganizationValueInExcessOfAmountsAllocableToIdentifiableAssets
255 Fresh-Start Adjustment, Increase (Decrease), Deferred Financing Costs [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseDeferredFinancingCosts
256 Fresh-Start Adjustment, Increase (Decrease), Other Assets, Noncurrent [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseOtherAssetsNoncurrent
257 Fresh-Start Adjustment, Increase (Decrease), Other Assets, Total [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseOtherAssets
258 Fresh-Start Adjustment, Increase (Decrease), Assets, Total [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreaseAssets
259 Fresh-Start Adjustment, Increase (Decrease), Liabilities and Stockholders' Equity [Abstract] [Abstract] us-gaap:FreshStartAdjustmentIncreaseDecreaseLiabilitiesAndStockholdersEquityAbstract
260 Fresh-Start Adjustment, Increase (Decrease), Liabilities [Abstract] [Abstract] us-gaap:FreshStartAdjustmentIncreaseDecreaseLiabilitiesAbstract
261 Fresh-Start Adjustment, Increase (Decrease), Current Liabilities [Abstract] [Abstract] us-gaap:FreshStartAdjustmentIncreaseDecreaseCurrentLiabilitiesAbstract
262 Fresh-Start Adjustment, Increase (Decrease), Current Maturities of Long-term Debt [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseCurrentMaturitiesOfLongTermDebt
263 Fresh-Start Adjustment, Increase (Decrease), Short-term Borrowings [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseShortTermBorrowings
264 Fresh-Start Adjustment, Increase (Decrease), Current Maturities of Capital Lease Obligations [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseCurrentMaturitiesOfCapitalLeaseObligations
265 Fresh-Start Adjustment, Increase (Decrease), Accounts Payable [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseAccountsPayable
266 Fresh-Start Adjustment, Increase (Decrease), Accrued Liabilities [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseAccruedLiabilities
267 Fresh-Start Adjustment, Increase (Decrease), Deferred Income Tax Liabilities, Current [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseDeferredIncomeTaxLiabilitiesCurrent
268 Fresh-Start Adjustment, Increase (Decrease), Other Current Liabilities [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseOtherCurrentLiabilities
269 Fresh-Start Adjustment, Increase (Decrease), Current Liabilities, Total [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseCurrentLiabilities
270 Fresh-Start Adjustment, Increase (Decrease), Long-term Debt [Abstract] [Abstract] us-gaap:FreshStartAdjustmentIncreaseDecreaseLongTermDebtAbstract
271 Fresh-Start Adjustment, Increase (Decrease), Debtor-in-Possession Financing [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseDebtorInPossessionFinancing
272 Fresh-Start Adjustment, Increase (Decrease), Postconfirmation Credit Facility [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreasePostconfirmationCreditFacility
273 Fresh-Start Adjustment, Increase (Decrease), Capital Lease Obligations, Noncurrent [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseCapitalLeaseObligationsNoncurrent
274 Fresh-Start Adjustment, Increase (Decrease), Other Long-term Debt [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseOtherLongTermDebt
275 Fresh-Start Adjustment, Increase (Decrease), Long-term Debt, Total [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseLongTermDebt
276 Fresh-Start Adjustment, Increase (Decrease), Other Noncurrent Obligations [Abstract] [Abstract] us-gaap:FreshStartAdjustmentIncreaseDecreaseOtherNoncurrentObligationsAbstract
277 Fresh-Start Adjustment, Increase (Decrease), Pension Obligations [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreasePensionObligations
278 Fresh-Start Adjustment, Increase (Decrease), Other Postretirement Obligations [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseOtherPostretirementObligations
279 Fresh-Start Adjustment, Increase (Decrease), Deferred Income Tax Liabilities, Noncurrent [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseDeferredIncomeTaxLiabilitiesNoncurrent
280 Fresh-Start Adjustment, Increase (Decrease), Noncurrent Other Obligations [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseNoncurrentOtherObligations
281 Fresh-Start Adjustment, Increase (Decrease), Other Noncurrent Obligations, Total [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseOtherNoncurrentObligations
282 Fresh-Start Adjustment, Increase (Decrease), Liabilities Subject to Compromise [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseLiabilitiesSubjectToCompromise
283 Fresh-Start Adjustment, Increase (Decrease), Liabilities, Total [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseLiabilities
284 Fresh-Start Adjustment, Increase (Decrease), Stockholders' Equity [Abstract] [Abstract] us-gaap:FreshStartAdjustmentIncreaseDecreaseStockholdersEquityAbstract
285 Fresh-Start Adjustment, Increase (Decrease), Preferred Stock [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreasePreferredStock
286 Fresh-Start Adjustment, Increase (Decrease), Common Stock [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseCommonStock
287 Fresh-Start Adjustment, Increase (Decrease), Additional Paid-in Capital [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseAdditionalPaidInCapital
288 Fresh-Start Adjustment, Increase (Decrease), Retained Earnings (Deficit) [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseRetainedEarningsDeficit
289 Fresh-Start Adjustment, Increase (Decrease), Accumulated Other Comprehensive Income (Loss) [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseAccumulatedOtherComprehensiveIncomeLoss
290 Fresh-Start Adjustment, Increase (Decrease), Preferred and Common Stock Held in Treasury [Concept] Monetary As of Debit us-gaap:FreshStartAdjustmentIncreaseDecreasePreferredAndCommonStockHeldInTreasury
291 Fresh-Start Adjustment, Increase (Decrease), Stockholders' Equity, Total [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseStockholdersEquity
292 Fresh-Start Adjustment, Increase (Decrease), Liabilities and Stockholders' Equity, Total [Concept] Monetary As of Credit us-gaap:FreshStartAdjustmentIncreaseDecreaseLiabilitiesAndStockholdersEquity
293 Postconfirmation [Abstract] [Abstract] us-gaap:PostconfirmationAbstract
294 Postconfirmation, Assets [Abstract] [Abstract] us-gaap:PostconfirmationAssetsAbstract
295 Postconfirmation, Current Assets [Abstract] [Abstract] us-gaap:PostconfirmationCurrentAssetsAbstract
296 Postconfirmation, Cash and Cash Equivalents [Concept] Monetary As of Debit us-gaap:PostconfirmationCashAndCashEquivalents
297 Postconfirmation, Restricted Cash and Cash Equivalents, Current [Concept] Monetary As of Debit us-gaap:PostconfirmationRestrictedCashAndCashEquivalentsCurrent
298 Postconfirmation, Short-term Investments [Concept] Monetary As of Debit us-gaap:PostconfirmationShortTermInvestments
299 Postconfirmation, Receivables, Net [Concept] Monetary As of Debit us-gaap:PostconfirmationReceivablesNet
300 Postconfirmation, Inventories [Concept] Monetary As of Debit us-gaap:PostconfirmationInventories
301 Postconfirmation, Deferred Income Tax Assets, Current [Concept] Monetary As of Debit us-gaap:PostconfirmationDeferredIncomeTaxAssetsCurrent
302 Postconfirmation, Prepaid and Other Current Assets [Concept] Monetary As of Debit us-gaap:PostconfirmationPrepaidAndOtherCurrentAssets
303 Postconfirmation, Current Assets, Total [Concept] Monetary As of Debit us-gaap:PostconfirmationCurrentAssets
304 Postconfirmation, Property and Equipment, Net [Abstract] [Abstract] us-gaap:PostconfirmationPropertyAndEquipmentNetAbstract
305 Postconfirmation, Land [Concept] Monetary As of Debit us-gaap:PostconfirmationLand
306 Postconfirmation, Buildings and Improvements [Concept] Monetary As of Debit us-gaap:PostconfirmationBuildingsAndImprovements
307 Postconfirmation, Equipment [Concept] Monetary As of Debit us-gaap:PostconfirmationEquipment
308 Postconfirmation, Furniture and Fixtures [Concept] Monetary As of Debit us-gaap:PostconfirmationFurnitureAndFixtures
309 Postconfirmation, Leasehold Improvements [Concept] Monetary As of Debit us-gaap:PostconfirmationLeaseholdImprovements
310 Postconfirmation, Other Property and Equipment [Concept] Monetary As of Debit us-gaap:PostconfirmationOtherPropertyAndEquipment
311 Postconfirmation, Property under Capital Lease Arrangements [Concept] Monetary As of Debit us-gaap:PostconfirmationPropertyUnderCapitalLeaseArrangements
312 Postconfirmation, Accumulated Depreciation and Amortization [Concept] Monetary As of Credit us-gaap:PostconfirmationAccumulatedDepreciationAndAmortization
313 Postconfirmation, Property and Equipment, Net, Total [Concept] Monetary As of Debit us-gaap:PostconfirmationPropertyAndEquipmentNet
314 Postconfirmation, Other Assets [Abstract] [Abstract] us-gaap:PostconfirmationOtherAssetsAbstract
315 Postconfirmation, Investments [Concept] Monetary As of Debit us-gaap:PostconfirmationInvestments
316 Postconfirmation, Amortizable Intangible Assets [Concept] Monetary As of Debit us-gaap:PostconfirmationAmortizableIntangibleAssets
317 Postconfirmation, Nonamortizable Intangible Assets [Concept] Monetary As of Debit us-gaap:PostconfirmationNonamortizableIntangibleAssets
318 Postconfirmation, Restricted Cash and Cash Equivalents, Noncurrent [Concept] Monetary As of Debit us-gaap:PostconfirmationRestrictedCashAndCashEquivalentsNoncurrent
319 Postconfirmation, Deferred Income Tax Assets, Noncurrent [Concept] Monetary As of Debit us-gaap:PostconfirmationDeferredIncomeTaxAssetsNoncurrent
320 Postconfirmation, Goodwill [Concept] Monetary As of Debit us-gaap:PostconfirmationGoodwill
321 Postconfirmation, Reorganization Value in Excess of Amounts Allocable to Identifiable Assets [Concept] Monetary As of Debit us-gaap:PostconfirmationReorganizationValueInExcessOfAmountsAllocableToIdentifiableAssets
322 Postconfirmation, Deferred Financing Costs [Concept] Monetary As of Debit us-gaap:PostconfirmationDeferredFinancingCosts
323 Postconfirmation, Other Assets, Noncurrent [Concept] Monetary As of Debit us-gaap:PostconfirmationOtherAssetsNoncurrent
324 Postconfirmation, Other Assets, Total [Concept] Monetary As of Debit us-gaap:PostconfirmationOtherAssets
325 Postconfirmation, Assets, Total [Concept] Monetary As of Debit us-gaap:PostconfirmationAssets
326 Postconfirmation, Liabilities and Stockholders' Equity [Abstract] [Abstract] us-gaap:PostconfirmationLiabilitiesAndStockholdersEquityAbstract
327 Postconfirmation, Liabilities [Abstract] [Abstract] us-gaap:PostconfirmationLiabilitiesAbstract
328 Postconfirmation, Current Liabilities [Abstract] [Abstract] us-gaap:PostconfirmationCurrentLiabilitiesAbstract
329 Postconfirmation, Current Maturities of Long-term Debt [Concept] Monetary As of Credit us-gaap:PostconfirmationCurrentMaturitiesOfLongTermDebt
330 Postconfirmation, Short-term Borrowings [Concept] Monetary As of Credit us-gaap:PostconfirmationShortTermBorrowings
331 Postconfirmation, Current Maturities of Capital Lease Obligations [Concept] Monetary As of Credit us-gaap:PostconfirmationCurrentMaturitiesOfCapitalLeaseObligations
332 Postconfirmation, Accounts Payable [Concept] Monetary As of Credit us-gaap:PostconfirmationAccountsPayable
333 Postconfirmation, Accrued Liabilities [Concept] Monetary As of Credit us-gaap:PostconfirmationAccruedLiabilities
334 Postconfirmation, Deferred Income Tax Liabilities, Current [Concept] Monetary As of Credit us-gaap:PostconfirmationDeferredIncomeTaxLiabilitiesCurrent
335 Postconfirmation, Other Current Liabilities [Concept] Monetary As of Credit us-gaap:PostconfirmationOtherCurrentLiabilities
336 Postconfirmation, Current Liabilities, Total [Concept] Monetary As of Credit us-gaap:PostconfirmationCurrentLiabilities
337 Postconfirmation, Long-term Debt [Abstract] [Abstract] us-gaap:PostconfirmationLongTermDebtAbstract
338 Postconfirmation, Debtor-in-Possession Financing [Concept] Monetary As of Credit us-gaap:PostconfirmationDebtorInPossessionFinancing
339 Postconfirmation, Postconfirmation Credit Facility [Concept] Monetary As of Credit us-gaap:PostconfirmationPostconfirmationCreditFacility
340 Postconfirmation, Capital Lease Obligations, Noncurrent [Concept] Monetary As of Credit us-gaap:PostconfirmationCapitalLeaseObligationsNoncurrent
341 Postconfirmation, Other Long-term Debt [Concept] Monetary As of Credit us-gaap:PostconfirmationOtherLongTermDebt
342 Postconfirmation, Long-term Debt, Total [Concept] Monetary As of Credit us-gaap:PostconfirmationLongTermDebt
343 Postconfirmation, Other Noncurrent Obligations [Abstract] [Abstract] us-gaap:PostconfirmationOtherNoncurrentObligationsAbstract
344 Postconfirmation, Pension Obligations [Concept] Monetary As of Credit us-gaap:PostconfirmationPensionObligations
345 Postconfirmation, Other Postretirement Obligations [Concept] Monetary As of Credit us-gaap:PostconfirmationOtherPostretirementObligations
346 Postconfirmation, Deferred Income Tax Liabilities, Noncurrent [Concept] Monetary As of Credit us-gaap:PostconfirmationDeferredIncomeTaxLiabilitiesNoncurrent
347 Postconfirmation, Noncurrent Other Obligations [Concept] Monetary As of Credit us-gaap:PostconfirmationNoncurrentOtherObligations
348 Postconfirmation, Other Noncurrent Obligations, Total [Concept] Monetary As of Credit us-gaap:PostconfirmationOtherNoncurrentObligations
349 Postconfirmation, Liabilities Subject to Compromise [Concept] Monetary As of Credit us-gaap:PostconfirmationLiabilitiesSubjectToCompromise
350 Postconfirmation, Liabilities, Total [Concept] Monetary As of Credit us-gaap:PostconfirmationLiabilities
351 Postconfirmation, Stockholders' Equity [Abstract] [Abstract] us-gaap:PostconfirmationStockholdersEquityAbstract
352 Postconfirmation, Preferred Stock [Concept] Monetary As of Credit us-gaap:PostconfirmationPreferredStock
353 Postconfirmation, Common Stock [Concept] Monetary As of Credit us-gaap:PostconfirmationCommonStock
354 Postconfirmation, Additional Paid-in Capital [Concept] Monetary As of Credit us-gaap:PostconfirmationAdditionalPaidInCapital
355 Postconfirmation, Retained Earnings (Deficit) [Concept] Monetary As of Credit us-gaap:PostconfirmationRetainedEarningsDeficit
356 Postconfirmation, Accumulated Other Comprehensive Income (Loss) [Concept] Monetary As of Credit us-gaap:PostconfirmationAccumulatedOtherComprehensiveIncomeLoss
357 Postconfirmation, Preferred and Common Stock Held in Treasury [Concept] Monetary As of Debit us-gaap:PostconfirmationPreferredAndCommonStockHeldInTreasury
358 Postconfirmation, Stockholders' Equity, Total [Concept] Monetary As of Credit us-gaap:PostconfirmationStockholdersEquity
359 Postconfirmation, Liabilities and Stockholders' Equity, Total [Concept] Monetary As of Credit us-gaap:PostconfirmationLiabilitiesAndStockholdersEquity
360 Reorganization Value Disclosures [Abstract] [Abstract] us-gaap:ReorganizationValueDisclosuresAbstract
361 Reorganization Value, Methodology and Assumptions [Concept] Text/String For period us-gaap:ReorganizationValueMethodologyAndAssumptions
362 Reorganization Value [Abstract] [Abstract] us-gaap:ReorganizationValueAbstract
363 Reorganization Value, Cash in Excess of Normal Operating Needs [Concept] Monetary As of Debit us-gaap:ReorganizationValueCashInExcessOfNormalOperatingNeeds
364 Reorganization Value, Net Realizable Value of Asset Dispositions [Concept] Monetary As of Debit us-gaap:ReorganizationValueNetRealizableValueOfAssetDispositions
365 Reorganization Value, Present Value of Discounted Cash Flows of Emerging Entity [Concept] Monetary As of Debit us-gaap:ReorganizationValuePresentValueOfDiscountedCashFlowsOfEmergingEntity
366 Reorganization Value, Total [Concept] Monetary As of Debit us-gaap:ReorganizationValue
367 Significant Matters Unresolved Since Bankruptcy Emergence [Concept] Text/String For period us-gaap:SignificantMattersUnresolvedSinceBankruptcyEmergence
368 Significant Matters Unresolved Since Bankruptcy Emergence, Description of Matters [Concept] Text/String For period us-gaap:SignificantMattersUnresolvedSinceBankruptcyEmergenceDescriptionOfMatters
369 Significant Matters Unresolved Since Bankruptcy Emergence, Process for Resolution of Remaining Claims [Concept] Text/String For period us-gaap:SignificantMattersUnresolvedSinceBankruptcyEmergenceProcessForResolutionOfRemainingClaims