Income Taxes - Expenses (Details) - USD ($)	12 Months Ended
Income Taxes - Expenses (Details) - USD ($)	Nov. 30, 2017	Nov. 30, 2016	Nov. 30, 2015
Schedule of Income tax expense
Deferred tax expense (benefit)	$ 1,062,144	$ 890,458	$ (1,583,441)
Continuing Operations
Schedule of Income tax expense
Current tax - Federal	105,770	20,000	0
Current tax - State & Local	5,640	28,949	(2,795)
Deferred tax expense (benefit)	1,062,144	899,584	(1,589,514)
Tax expense- Total	1,173,554	948,533	(1,592,309)
Discontinued Operations
Schedule of Income tax expense
Current tax - Federal	0	0	0
Current tax - State & Local	0	0	0
Deferred tax expense (benefit)	0	(9,126)	6,073
Tax expense- Total	$ 0	$ (9,126)	$ 6,073