STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	May 31, 2023	May 31, 2022
STATEMENTS OF OPERATIONS (Unaudited)
Net sales	$ 2,038	$ 2,136
Cost of sales	1,431	1,319
Gross profit	607	817
Selling, general and administrative expenses	542	576
Operating income	65	241
Other income (loss)
Interest income	14	0
Interest expense	(27)	(28)
Dividend income	1	3
Realized gain on investments	122	8
Unrealized loss on investments	(346)	(51)
Scrap income	0	598
Total other income (loss)	(236)	530
Net income (loss)	$ (171)	$ 771
Net income (loss) per common share - basic and diluted	$ (0.08)	$ 0.37
Weighted average shares outstanding - basic and diluted	2,083,436	2,083,436