Amount of cash paid, after deduction of cash paid for capitalized interest, for interest. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
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-Section 50
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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
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The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
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Liquidity and Going Concern Additional Information (Details) - USD ($) $ in Thousands	9 Months Ended		12 Months Ended	13 Months Ended
	Nov. 30, 2017	Nov. 30, 2016	Oct. 12, 2018	Jan. 11, 2019	Feb. 28, 2017
Other Commitments [Line Items]
Payments to Acquire Property, Plant, and Equipment	$ 1,191	$ 1,403
Current maturities of long-term debt (Note 4)	16,101				$ 23,600
Revolver
Other Commitments [Line Items]
Current maturities of long-term debt (Note 4)	$ 9,000
Scenario, Forecast [Member]
Other Commitments [Line Items]
Interest Paid, Net			$ 6,500
Payments to Acquire Property, Plant, and Equipment				$ 2,000