Annual report pursuant to Section 13 and 15(d)

Debt - (Details Narrative 7)

v3.20.4
Debt - (Details Narrative 7) - Paycheck Protection Program CARES Act [Member]
$ in Thousands
Jul. 31, 2020
USD ($)
Debt Instrument [Line Items]  
Unsecured loan received $ 10,000
Unsecured loan interest rate 1.00%
Unsecured loan maturity term 5 years
Percentage of minimum amount of unsecured loan used for payroll cost 60.00%