Long-term Debt - Schedule of Maturities of Long-term Debt (Details) $ in Thousands	Nov. 30, 2017 USD ($)
Debt Instrument
2015	$ 1,552
2016	15,587
2017	76,601
2018	13,994
2019	12,394
Thereafter	24,033
Total long-term debt	144,161
98.7FM Non-recourse debt
Debt Instrument
2015	1,552
2016	6,587
2017	7,150
2018	7,755
2019	8,394
Thereafter	24,033
Total long-term debt	55,471
Digonex Non-recourse debt
Debt Instrument
2015	0
2016	0
2017	0
2018	6,239
2019	4,000
Thereafter	0
Total long-term debt	10,239
Revolver \| Two Thousand Fourteen Credit Agreement
Debt Instrument
2015	0
2016	9,000
2017	0
2018	0
2019	0
Thereafter	0
Total long-term debt	9,000
Term Loan \| Two Thousand Fourteen Credit Agreement
Debt Instrument
2015	0
2016	0
2017	69,451
2018	0
2019	0
Thereafter	0
Total long-term debt	$ 69,451

Long-term Debt, Maturities, Repayments of Principal

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 3
-Subparagraph (SX 210.12-04.(a))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24072-122690

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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 3
-Subparagraph (SX 210.12-04.(a))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24072-122690

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601

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