Schedule of Contractually Obligated Cash Flow Requirements (Details) $ in Thousands	Feb. 28, 2018 USD ($)
Total	$ 2,697
Within 1 Year	1,591
1 - 2 Years	180
2 - 5 Years	591
Thereafter	335
Accounts payable and accrued liabilities [Member]
Total	1,460
Within 1 Year	1,460
1 - 2 Years	0
2 - 5 Years	0
Thereafter	0
Office Lease [Member]
Total	1,237
Within 1 Year	131
1 - 2 Years	180
2 - 5 Years	591
Thereafter	$ 335