Note 10 - Leases (Tables)

6 Months Ended

Jul. 31, 2022

Notes Tables

Supplemental Balance Sheet Information Related to Leases [Table Text Block]

Operating and Finance leases:	July 31, 2022			January 31, 2022
Finance leases assets:
Property and Equipment - gross	$	1,214		$	1,221
Accumulated depreciation and amortization		(613	)		(490	)
Property and Equipment - net	$	601		$	731
Finance lease liabilities:
Finance lease liability short-term	$	326		$	357
Finance lease liability long-term		21			173
Total finance lease liabilities	$	347		$	530
Operating lease assets:
Operating lease ROU assets	$	7,176		$	11,213
Operating lease liabilities:
Operating lease liability short-term	$	1,316		$	1,496
Operating lease liability long-term		6,775			11,270
Total operating lease liabilities	$	8,091		$	12,766

Lease, Cost [Table Text Block]

Lease costs	Consolidated Statements of Operations Classification	Three Months Ended July 31, 2022			Three Months Ended July 31, 2021			Six Months Ended July 31, 2022			Six Months Ended July 31, 2021
Finance Lease Costs
Amortization of ROU assets	Cost of sales	$	62		$	65		$	125		$	119
Interest on lease liabilities	Interest expense		8			15			18			28
Operating lease costs	Cost of sales, SG&A expenses		694			625			587			1,273
Short-term lease costs (1)	Cost of sales, SG&A expenses		13			102			72			195
Sub-lease income	SG&A expenses		(27	)		(20	)		(40	)		(40	)
Total Lease costs		$	750		$	787		$	762		$	1,575

Supplemental Cash Flow Information Related Leases [Table Text Block]

	Six Months Ended July 31, 2022		Six Months Ended July 31, 2021
Cash paid for amounts included in the measurement of lease liabilities:
Financing cash outflows from finance leases	$	178	$	117
Operating cash outflows from finance leases		18		13
Operating cash outflows from operating leases		696		501

	Six Months Ended July 31, 2022		Six Months Ended July 31, 2021
ROU Assets obtained in exchange for new lease obligations:
Finance leases liabilities	$	-	$	-
Operating leases liabilities		-		52

Weighted-average Lease Terms and Discount Rates [Table Text Block]

	July 31, 2022
Weighted-average remaining lease terms (in years):
Finance leases		1.0
Operating leases		16.0
Weighted-average discount rates:
Finance leases		9.4	%
Operating leases		7.8	%

Finance and Operating Lease, Liability, Maturity [Table Text Block]

Year:	Operating Leases			Finance Leases
For the six months ended January 31, 2023	$	1,639		$	186
For the year ended January 31, 2024		1,761			176
For the year ended January 31, 2025		935			-
For the year ended January 31, 2026		725			-
For the year ended January 31, 2027		725			-
For the year ended January 31, 2028		689			-
Thereafter		8,975			-
Total lease payments		15,449			362
Less: amount representing interest		(7,358	)		(15	)
Total lease liabilities at July 31, 2022	$	8,091		$	347