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Note 6 - Inventories - Inventories From Continuing Operations (Details) - USD ($)
$ in Thousands
Jan. 31, 2025
Jan. 31, 2024
Raw materials $ 8,485 $ 8,730
Finished goods 3,980 2,463
Work in progress 2,817 3,709
Cost of inventories 15,282 14,902
Less allowance for obsolescence (1,537) (1,531)
Net inventories $ 13,745 $ 13,371