Quarterly report pursuant to Section 13 or 15(d)

Revenues (Details)

v3.19.1
Revenues (Details) - USD ($)
3 Months Ended 6 Months Ended
Feb. 28, 2019
Feb. 28, 2018
Feb. 28, 2019
Feb. 28, 2018
Revenue [Line Items]        
Revenue $ 15,349 $ 171,958 $ 37,558 $ 196,593
Product [Member]        
Revenue [Line Items]        
Revenue     5,436 11,709
License [Member]        
Revenue [Line Items]        
Revenue     32,000 184,083
Freight revenuet [Member]        
Revenue [Line Items]        
Revenue     $ 122 $ 801