Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	9 Months Ended
Nov. 30, 2019	Nov. 30, 2018
CASH FLOWS FROM OPERATING ACTIVITIES:
Net Income	$ 419,632	$ 100,813
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization	290,203	256,519
Stock based compensation expense	81,634	22,777
Inventory reserve	50,000	48,000
Unrealized loss on marketable securities		189,016
Decrease (Increase) in:
Accounts receivable	59,571	(388,538)
Inventories	(1,370,764)	(436,802)
Prepaid expenses and other current assets	201,453	(150,391)
(Decrease) Increase in:
Accounts payable and accrued expenses	469,026	(99,748)
Customer deposits	804,268	620,303
Income taxes payable	18,472	(73,800)
Net Cash Provided by Operating Activities	1,023,495	88,149
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of equipment and furnishings	(392,346)	(486,711)
Sale of marketable securities		125,534
(Purchase) of marketable securities	(1,374,229)
Net Cash (Used in) Investing Activities	(1,766,575)	(361,177)
CASH FLOWS FROM FINANCING ACTIVITIES:
Repayment of long term debt	(121,537)	(116,555)
Net Cash Used In Financing Activities	(121,537)	(116,555)
NET (DECREASE) IN CASH AND CASH EQUIVALENTS	(864,617)	(389,583)
CASH AND CASH EQUIVALENTS
Beginning of period	3,144,123	2,016,464
End of period	2,279,506	1,626,881
SUPPLEMENTAL DISCLOSURE:
Interest paid	25,465	30,501
Taxes Paid	$ 4,831	$ 101,426

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