Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details Textual))

v3.19.3.a.u2
Summary of Significant Accounting Policies (Details Textual))
12 Months Ended
Aug. 31, 2019
Mar. 01, 2017
Summary of Significant Accounting Policies (Textual)    
Equity owned, percentage   44.70%
Unrecognized tax benefits, percentage 50.00%  
Impaired investment, percentage 100.00%