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CHAPTER 11 PROCEEDINGS - Ares JV Settlement Agreement (Details) - EHP Notes - USD ($) $ in Millions	Oct. 31, 2020	Oct. 27, 2020
Debt Instrument [Line Items]
Percentage of common acquired		20.80%
Cash acquired	$ 2	$ 2

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- Definition

Plan Of Reorganization, Settlement Agreement, Cash Paid

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- Definition

Plan Of Reorganization, Settlement Agreement, Percentage Of Common Stock In Exchange For Debt

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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.

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