Chapter 11 Cases and Subsequent Events Schedule of Reorganization Items (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Debt Instrument [Line Items]
Rights offering commitment, consideration payable expensed in period	$ 9,600
Legal and professional fees	6,150
DIP facility costs	988	$ 0
Reorganization Items	6,663	$ 0
Debtor-in-Possession Facility [Member]
Debt Instrument [Line Items]
DIP facility costs	$ 513

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Amount of reorganization items related to debtor-in-possession facility financing costs.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 852
-SubTopic 10
-Section 45
-Paragraph 9
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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Total amount of reorganization items.

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