Note 10 - Leases (Tables)

6 Months Ended

Jul. 31, 2019

Notes Tables

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

Operating and Finance leases:	July 31, 2019
Finance leases assets:
Property and Equipment - gross	$	854
Accumulated depreciation and amortization		(451	)
Property and Equipment - net	$	403
Finance lease liabilities:
Finance lease liability short-term	$	216
Finance lease liability long-term		216
Total finance lease liabilities	$	432
Operating lease assets:
Operating lease ROU assets	$	11,453
Operating lease liabilities:
Operating lease liability short-term	$	1,056
Operating lease liability long-term		10,446
Total operating lease liabilities	$	11,502

Lease, Cost [Table Text Block]

Lease costs	Consolidated Statements of Operations Classification	Three Months Ended July 31, 2019			Six Months Ended July 31, 2019
Finance Lease Costs
Amortization of ROU assets	Cost of sales	$	51		$	102
Interest on lease liabilities	Interest expense		8			17
Operating lease costs	Cost of sales, SG&A expenses		581			1,132
Short-term lease costs (1)	Cost of sales, SG&A expenses		82			266
Sub-lease income	SG&A expenses		(20	)		(40	)
Total Lease costs		$	702		$	1,477

Supplemental Cash Flow Information Related Leases [Table Text Block]

	Six Months Ended July 31,
Cash paid for amounts included in the measurement of lease liabilities:
Financing cash flows from finance leases	$	103
Operating cash flows from finance leases		17
Operating cash flows from operating leases		1,127

	July 31, 2019
ROU Assets obtained in exchange for new lease obligations:
Finance leases liabilities	$	-
Operating leases liabilities		1,410

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

	July 31, 2019
Weighted-average remaining lease terms:
Finance leases		2.1	years
Operating leases		9.4	years
Weighted-average discount rates:
Finance leases		7.0	%
Operating leases		8.6	%

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

Year:	Operating Leases			Finance Leases
For the six months ended January 31, 2020	$	1,140		$	120
For the year ended January 31, 2021		2,179			240
For the year ended January 31, 2022		2,066			83
For the year ended January 31, 2023		2,008			21
For the year ended January 31, 2024		1,829			-
For the year ended January 31, 2025		1,160			-
Thereafter		6,656			-
Total lease payments		17,038			464
Less: amount representing interest		(5,536	)		(32	)
Total lease liabilities at July 31, 2019	$	11,502		$	432