Quarterly report pursuant to Section 13 or 15(d)

11. Significant Customer Concentrations (Details Narrative)

v3.19.3
11. Significant Customer Concentrations (Details Narrative)
3 Months Ended 6 Months Ended 12 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Mar. 31, 2019
Revenues [Member] | One Customer [Member]          
Concentration risk percentage 16.00% 15.00% 11.00% 20.00%  
Revenues [Member] | One Customer [Member]          
Concentration risk percentage 18.00% 13.00% 16.00% 13.00%  
Accounts Receivable [Member]          
Concentration risk percentage         10.00%
Accounts Receivable [Member] | One Customer [Member]          
Concentration risk percentage     14.00%