Annual report pursuant to Section 13 and 15(d)

Balance Sheet Details (Details Narrative)

v3.21.2
Balance Sheet Details (Details Narrative) - USD ($)
1 Months Ended 12 Months Ended
Nov. 30, 2020
Jul. 31, 2021
Jul. 31, 2020
Balance Sheet Related Disclosures [Abstract]      
Depreciation and amortization expense   $ 200,000 $ 200,000
Intangible asset estimated useful life 85 months    
Intangible asset amortization expense   $ 100,000 $ 0