Condensed Statements of Cash Flows - USD ($)	12 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Cash flows from operating activities
Net (loss) Income	$ (2,857,000)	$ 631,547
Adjustments to reconcile net (loss) income to net cash provided by operating activities:
Depreciation	269,107	259,662
Amortization of deferred financing costs	13,333	13,334
Change in inventory reserve	180,000	(26,000)
Change in allowance for bad debts	286,365	(31,006)
Stock based compensation	32,508	52,428
Change in net deferred tax assets	(527,355)	178,771
Changes in operating assets and liabilities:
Accounts receivable	(377,461)	(671,559)
Due from PNC Bank	(151,659)	(2,230,567)
Accounts receivable - related parties	188,941	868,217
Insurance receivable	(1,268,463)
Inventories	(1,756,966)	2,538,623
Prepaid expenses and other current assets	21,805	(136,308)
Other non-current assets	(60,427)	(78,559)
Accounts payable	4,198,902	(772,040)
Accrued expenses	704,433	248,841
Due to related parties	501,716	(413,675)
Refunds due to customers	775,400	(414,409)
Reserve for sales returns	327,846	170,154
Operating lease liabilities, net of operating leases - right of use assets	(56,260)
Net cash provided by operating activities	444,765	187,454
Cash flows from investing activities
Purchase of property and equipment	(517,546)	(288,741)
Net cash used in investing activities	(517,546)	(288,741)
Cash flows from financing activities
Payment of bank term note	(125,000)	(500,000)
Proceeds from installment notes	365,340
Payments on installment notes	(19,049)
Proceeds from subscription receivable	2,200
Proceeds from exercise of stock options	10,200	10,400
Payment on subordinated debt - related party	(12,708)
Payments on finance leases	(14,410)	(11,613)
Net cash provided by (used by) financing activities	206,573	(501,213)
Net change in cash	133,792	(602,500)
Cash at beginning of year	211,408	813,908
Cash at end of year	345,200	211,408
Supplemental disclosures of cash flow information:
Cash paid for interest	179,811	230,242
Equipment purchased under capital lease		43,526
Operating leases - right of use assets initial adoption	1,108,330
Operating lease liabilities - initial adoption	$ 1,234,368