Bankruptcy Related Disclosures - Fresh Start Adjustments, Schedule of Excess Reorganization Value of Identifiable Assets (Details) $ in Thousands	Aug. 31, 2017 USD ($)
Indefinite-lived Intangible Assets [Line Items]
Total assets	$ 328,648
Total current assets	(251,710)
Property, plant and equipment, net	(56,668)
Successor trade name	(8,175)
Other noncurrent assets	(12,095)
Goodwill	2,675
Trade name
Indefinite-lived Intangible Assets [Line Items]
Successor trade name	$ (5,500)

Postconfirmation, Other Noncurrent Assets Excluding Property, Plant and Equipment

No definition available.

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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.

+ References

No definition available.

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- Definition

Total assets at the balance sheet date after fresh-start adjustments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 852
-SubTopic 10
-Section 55
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=34712771&loc=d3e56426-112766

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 852
-SubTopic 10
-Section 50
-Paragraph 7
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6918054&loc=SL2890621-112765

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Total current assets at the balance sheet date after fresh-start adjustments.

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- Definition

Amount of goodwill at the balance sheet date after fresh-start adjustments.

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- Definition

Amount of nonamortizable intangible assets at the balance sheet date after fresh-start adjustments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 852
-SubTopic 10
-Section 50
-Paragraph 7
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6918054&loc=SL2890621-112765

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-Name Accounting Standards Codification
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-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=34712771&loc=d3e56426-112766

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- Definition

Total property and equipment, net at the balance sheet date after fresh-start adjustments.

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