OTHER CURRENT LIABILITIES: (Details) - USD ($)	Jun. 28, 2019	Mar. 29, 2019
Other Liabilities Disclosure [Abstract]
Payroll and vacation accruals	$ 865,971	$ 831,187
Sales commissions	93,527	80,553
Other current liabilities	204,060	65,680
Total other current liabilities	$ 1,163,558	$ 977,420

Carrying value as of the balance sheet date of obligations incurred through that date and payable for sales commissions. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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