Note 2 - Assets Held for Sale and Discontinued Operations (Tables)

12 Months Ended

Jan. 31, 2022

Notes Tables

Disposal Groups, Including Discontinued Operations [Table Text Block]

	As of January 31,
	2022			2021
Current assets of discontinued operations:
Accounts receivable, net		177			1,668
Inventories, net		2			352
Prepaid expenses and other current assets		167			150
Seismic equipment lease pool and property and equipment, net		738			4,478
Loss recognized on classification as held for sale		(925	)		(2,327	)
Total assets of discontinued operations	$	159		$	4,321

	As of January 31,
	2022		2021
Current liabilities of discontinued operations:
Accounts payable	$	132	$	59
Deferred revenue		73		73
Accrued expenses and other current liabilities		507		831
Income taxes payable		241		479
Total liabilities of discontinued operations	$	953	$	1,442

	Twelve Months Ended January 31,
	2022			2021
Revenues:
Revenue from discontinued operations	$	878		$	5,747
Cost of sales:
Cost of discontinued operations		993			4,537
Operating expenses:
Selling, general and administrative		1,622			4,589
(Recovery) provision for doubtful accounts		(450	)		470
Depreciation and amortization		5			132
Total operating expenses		1,177			5,191
Operating loss		(1,292	)		(3,981	)
Other income		93			201
Loss on disposal (including $2,745 of cumulative translation loss)		—			(1,859	)
Loss before income taxes from discontinued operations		(1,199	)		(5,639	)
Provision for income taxes from discontinued operations		(307	)		(665	)
Net loss from discontinued operations		(1,506	)		(6,304	)

	As of January 31,
	2022			2021
Depreciation and amortization	$	5		$	1,830
Gross profit from sale of lease pool equipment	$	—		$	(1,326	)
(Recovery) provisions for doubtful accounts	$	(450	)	$	470
Loss on disposal of discontinued operations	$	—		$	1,859
Sale of used lease pool equipment	$	—		$	2,010
Sale of assets held for sale	$	6,198		$	1,506
Purchase of seismic equipment held for lease	$	—		$	(110	)