Note 4 - Assets Held for Sale and Discontinued Operations (Tables)

6 Months Ended

Jul. 31, 2023

Notes Tables

Disposal Groups, Including Discontinued Operations [Table Text Block]

	For the Three Months Ended July 31,					For the Six Months Ended July 31,
	2023		2022			2023		2022
Revenues:	(in thousands)
Revenue from discontinued operations	$	—	$	—		$	—	$	—
Cost of sales:
Cost of discontinued operations		—		23			—		48
Operating expenses:
Selling, general and administrative		—		101			—		214
Total operating expenses		—		101			—		214
Operating loss		—		(124	)		—		(262	)
Other (expense) income		—		(38	)		—		486
(Loss) income before income taxes from discontinued operations		—		(162	)		—		224
Net (loss) income from discontinued operations		—		(162	)		—		224

	For the Six Months Ended July 31,
	2023		2022
	(in thousands)
Gross profit from sale of assets held-for-sale	$	—	$	(358	)
Sale of assets held for sale	$	—	$	361