Quarterly report pursuant to Section 13 or 15(d)

Concentrations (Details) - Schedule of customer concentration as a percentage of revenue

v3.21.2
Concentrations (Details) - Schedule of customer concentration as a percentage of revenue
3 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Customer 1 [Member]    
Concentrations (Details) - Schedule of customer concentration as a percentage of revenue [Line Items]    
Concentration risk, percentage 37.00% 74.00%
Customer 2 [Member]    
Concentrations (Details) - Schedule of customer concentration as a percentage of revenue [Line Items]    
Concentration risk, percentage 25.00%
Customer 3 [Member]    
Concentrations (Details) - Schedule of customer concentration as a percentage of revenue [Line Items]    
Concentration risk, percentage 11.00%
Customer 4 [Member]    
Concentrations (Details) - Schedule of customer concentration as a percentage of revenue [Line Items]    
Concentration risk, percentage 10.00%