IndexPreconfirmation, Restricted Cash and Cash Equivalents, Noncurrent (Deprecated 2021-01-31)
| Name | PreconfirmationRestrictedCashAndCashEquivalentsNoncurrent |
|---|---|
| Namespace | http://fasb.org/us-gaap/2021-01-31 |
| Prefix | us-gaap |
| Data type | xbrli:monetaryItemType |
| Period type | instant |
| Substitution Group | xbrli:item |
| Balance | debit |
| Nillable | True |
| Abstract | False |
Labels
| Text | Lang | Role | Container role |
|---|---|---|---|
| Preconfirmation, Restricted Cash and Cash Equivalents, Noncurrent (Deprecated 2021-01-31) | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Amount of noncurrent restricted cash and cash equivalents at the balance sheet date before fresh-start adjustments. | en-US | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
Related Parent Concepts
| Name | Relation Type | Role | |
|---|---|---|---|
 | us-gaap:DeprecatedItems | parent-child | http://fasb.org/us-gaap/role/deprecated/deprecated |
| us-gaap:FreshStartAdjustmentsTypeOfFreshStartAdjustmentAxis | dep-dimensionallyQualifiedConcept-deprecatedConcept | http://fasb.org/us-gaap/role/deprecated/deprecated |
| us-gaap:ReorganizationChapter11PredecessorBeforeAdjustmentMember | dep-dimensionallyQualifiedConcept-deprecatedConcept | http://fasb.org/us-gaap/role/deprecated/deprecated |
| us-gaap:RestrictedCashAndCashEquivalentsNoncurrent | dep-dimensionallyQualifiedConcept-deprecatedConcept | http://fasb.org/us-gaap/role/deprecated/deprecated |