Note 8 - Leases (Tables)

12 Months Ended

Jan. 31, 2025

Notes Tables

Assets and Liabilities, Lessee [Table Text Block]

	As of January 31,
Lease	2025		2024
Assets
Operating lease right-of-use assets	$	1,320	$	1,324
Liabilities
Operating lease liabilities	$	1,320	$	1,324
Classification of lease liabilities
Current liabilities	$	577	$	751
Non-current liabilities		743		573
Total Operating lease liabilities	$	1,320	$	1,324

Lease, Cost [Table Text Block]

	As of January 31,
Lease term and discount rate	2025			2024
Weighted average remaining lease term (years)
Operating leases		1.39			1.40
Weighted average discount rate:
Operating leases		14	%		13	%

	As of January 31,
Lease	2025			2024
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	(987	)	$	(831	)
Right-of-use assets obtained in exchange for lease liabilities:
Operating leases	$	834		$	409

Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]

	As of January 31,
	2025			2024
2026	$	718		$	753
2027		526			343
2028		275			235
2029		35			232
2030		—			34
Thereafter		—			—
Total payments under lease agreements	$	1,554		$	1,597
Less: imputed interest		(234	)		(273	)
Total lease liabilities	$	1,320		$	1,324