v3.26.1
Note 5 - Inventories
6 Months Ended
Jul. 31, 2026
Notes to Financial Statements  
Inventory Disclosure [Text Block]

Note 5 - Inventories

 

Inventories are stated at the lower of cost or net realizable value. Cost is determined using the first-in, first-out method for all inventories. 

 

  

July 31, 2026

  

January 31, 2026

 

Raw materials

 $18,961  $18,178 

Work in process

  610   447 

Finished goods

  306   300 

Subtotal

  19,877   18,925 

Less allowance

  (807)  (810)

Inventories

 $19,070  $18,115 

 

The Company conducts periodic reviews of its inventory and records allowances for slow moving and obsolete items to reflect their net realizable value.