Line of Credit - Factor (Details Textual)	9 Months Ended
	Dec. 31, 2018 USD ($)
Line of Credit Facility [Line Items]
Line of Credit Facility, Borrowing Capacity, Description	Under the Agreement the Company may borrow eighty percent (80%) of eligible accounts receivable. Additional funding, characterized by Merchant as an over advance, may be provided up to one hundred percent (100%) of eligible accounts receivable. The over advance portion, if any, may not exceed fifty percent (50%) of eligible inventory up to a maximum of $500,000.
Line of Credit Facility, Interest Rate Description	bear interest at the prime commercial rate of interest, as published, plus two percent (Effective rate 7.50% at December 31, 2018).
Long-term Line of Credit	$ 400,000
Line of Credit Facility, Remaining Borrowing Capacity	$ 1,527,712
Accounts Receivables Factoring Agreement Expiration Date	Jan. 06, 2020
Accounts Receivables Factoring Agreement Term	2 years