Warranty (Tables)

12 Months Ended

Jan. 31, 2026

Standard Product Warranty Disclosure [Abstract]

Warranty claim activity

The following is a summary of the Company’s warranty-claim activity:

	January 31,
	2026		2025
	(In thousands)
Beginning balance	$	500	$	500
Provision for current year	200		265
Benefits from prior years	(12)		(120)
Costs incurred	(188)		(145)
Ending balance	500		500
Less current portion	(150)		$	(150)
Non-current portion	$	350	$	350