Interim Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Nov. 30, 2020	Nov. 30, 2019
Operating Activities
Net income (loss)	$ 872	$ (1,389)
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Depreciation and amortization	163	168
Amortization of intangible assets	107
Provision for doubtful accounts	6	(13)
Provision for inventory reserve	45	40
Gain on disposal of assets	(1,724)
Non-cash charge for share based compensation		5
Realized/unrealized gain on investments	(5)	(12)
Other	4	(5)
Changes in working capital items:
Accounts receivable	65	1,304
Inventories	(813)	(372)
Prepaid expenses and other assets	193	276
Contract assets	(904)
Customer deposits	(596)	(865)
Accounts payable and accrued liabilities	105	621
Contract liabilities		(45)
Net cash used in operating activities	(2,698)	(287)
Investing Activities
Capital expenditures	0	(135)
Proceeds from sale of assets	2,028
Purchases of investments	(47)
Proceeds from the sales of investments	50	12
Net cash provided by (used in) investing activities	2,031	(123)
Financing Activities
Proceeds from related party loans	400	67
Repayments of noted payable to officers and directors	(1,227)	(100)
Repayments of long-term debt		(23)
Proceeds from line of credit		758
Proceeds from PPP related loans	988
Repayments on line of credit		(629)
Change on marginal float	4
Net cash provided by financing activities	165	73
Net change in cash and cash equivalents	(502)	(337)
Cash and cash equivalents, beginning of year	844	410
Cash and cash equivalents, end of period	342	$ 73
Lexel Imaging PPP Loan [Member]
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Gain on extinguishment of Lexel Imaging PPP loan (Note 5)	$ (216)