Note 7 - Leases (Tables)

12 Months Ended

Jan. 31, 2020

Notes Tables

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

Operating and Finance leases:	January 31, 2020
Finance leases assets:
Property and Equipment - gross	$	1,696
Accumulated depreciation and amortization		(551	)
Property and Equipment - net	$	1,145
Finance lease liabilities:
Finance lease liability short-term	$	417
Finance lease liability long-term		677
Total finance lease liabilities	$	1,094
Operating lease assets:
Operating lease ROU assets	$	11,475
Operating lease liabilities:
Operating lease liability short-term	$	1,040
Operating lease liability long-term		11,214
Total operating lease liabilities	$	12,254

Lease, Cost [Table Text Block]

Lease costs	Consolidated Statements of Operations Classification	Year Ended January 31, 2020
Finance Lease Costs
Amortization of ROU assets	Cost of sales	$	208
Interest on lease liabilities	Interest expense		58
Operating lease costs	Cost of sales, SG&A expenses		2,326
Short-term lease costs (1)	Cost of sales, SG&A expenses		425
Sub-lease income	SG&A expenses		(81	)
Total Lease costs		$	2,936

Supplemental Cash Flow Information Related Leases [Table Text Block]

	Year Ended January 31, 2020
Cash paid for amounts included in the measurement of lease liabilities:
Financing cash flows from finance leases	$	287
Operating cash flows from finance leases		58
Operating cash flows from operating leases		2,287

	Three Months Ended January 31, 2020
ROU Assets obtained in exchange for new lease obligations:
Finance leases liabilities	$	-
Operating leases liabilities		94

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

	January 31, 2020
Weighted-average remaining lease terms (in years):
Finance leases		3.0
Operating leases		8.5
Weighted-average discount rates:
Finance leases		7.0	%
Operating leases		8.2	%

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

Year:	Operating Leases			Finance Leases
For the year ended January 31, 2021	$	2,312		$	487
For the year ended January 31, 2022		2,315			331
For the year ended January 31, 2023		2,180			269
For the year ended January 31, 2024		2,012			145
For the year ended January 31, 2025		1,319			-
Thereafter		7,358			-
Total lease payments		17,496			1,232
Less: amount representing interest		(5,242	)		(138	)
Total lease liabilities at January 31, 2020	$	12,254		$	1,094

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Year:	Operating Leases		Capital Leases
For the year ended January 31, 2020	$	2,516	$	241
For the year ended January 31, 2021		2,193		240
For the year ended January 31, 2022		2,149		82
For the year ended January 31, 2023		2,110		21
For the year ended January 31, 2024		1,979		-
Thereafter		8,997		-
Subtotal		19,944		584
Less Amount representing interest		-		(48	)
Future minimum lease payments	$	19,944	$	536