Note 4 - Discontinued Operations (Tables)

9 Months Ended

Oct. 31, 2023

Notes Tables

Disposal Groups, Including Discontinued Operations [Table Text Block]

	January 31, 2023
Current assets of discontinued operations:
Accounts receivable, net	$	746
Inventories, net		4,292
Prepaid expenses and other current assets		745
Total current assets of discontinued operations	$	5,783
Property and equipment, net		2,992
Intangible assets, net		1,297
Total assets of discontinued operations	$	10,072
Current liabilities of discontinued operations:
Accounts payable	$	1,607
Accrued and other liabilities		813
Total liabilities of discontinued operations	$	2,420

	For the Three Months Ended October 31,						For the Nine Months Ended October 31,
	2023			2022			2023			2022
Revenues:	(in thousands)
Revenue from discontinued operations	$	140		$	1,847		$	3,318		$	6,543
Cost of sales:
Cost of discontinued operations		11			1,230			1,982			3,981
Operating expenses:
Selling, general and administrative		179			680			1,348			2,109
Research and development		45			431			689			1,628
Depreciation and amortization		18			136			324			402
Total operating expenses		242			1,247			2,361			4,139
Operating loss		(113	)		(630	)		(1,025	)		(1,577	)
Other income (expense) (Including $1,626 of currency translation loss for the three and nine months ended October 31, 2022.)		2			(1,646	)		73			(1,106	)
Gain on sale of Klein		2,393			—			2,393			—
Income (loss) before income taxes from discontinued operations		2,282			(2,276	)		1,441			(2,683	)
Provision for income taxes from discontinued operations		(5	)		—			(17	)		—
Net income (loss) from discontinued operations		2,277			(2,276	)		1,424			(2,683	)

	For the Nine Months Ended October 31,
	2023			2022
	(in thousands)
Gross profit from sale of assets held-for-sale	$	—		$	(382	)
Gain on sale of Klein	$	(2,393	)	$	—
Non-Cash cumulative translation adjustment for discontinued operations	$	—		$	1,626
Sale of assets held for sale	$	—		$	383