XML 69 R47.htm IDEA: XBRL DOCUMENT v3.23.2
Royalty Agreement (Details)
Jul. 31, 2017
USD ($)
$ / shares
Royalty Agreement (Details) [Line Items]  
Gross sale price percentage 5.00%
Royalty payments actually paid $ 10,000,000
Total royalty payments $ 10,000,000
Founder [Member]  
Royalty Agreement (Details) [Line Items]  
Sale of royalty product (in Dollars per share) | $ / shares $ 0.75