Quarterly report pursuant to Section 13 or 15(d)

PREPAID EXPENSES AND OTHER RECEIVABLES (Details)

v3.19.3.a.u2
PREPAID EXPENSES AND OTHER RECEIVABLES (Details) - USD ($)
9 Months Ended
Dec. 31, 2019
Mar. 31, 2019
Prepaid Expense And Other Receivables [Line Items]    
Prepaid expenses and other receivables $ 72,351 $ 92,170
Prepaid inventory 1,506,197 1,144,392
Prepaid insurance 118,243 66,320
Sales taxes receivable 33,043 52,150
Total prepaid expenses and other receivables 1,729,834 $ 1,355,032
Committed amount for additional completed robots $ 753,000  
Minimum [Member]    
Prepaid Expense And Other Receivables [Line Items]    
Term of addtional committed for completed robots 3 months  
Maximum [Member]    
Prepaid Expense And Other Receivables [Line Items]    
Term of addtional committed for completed robots 6 months