PROPERTY, PLANT AND EQUIPMENT, NET - Summary of Property, Plant and Equipment (Details) - USD ($) $ in Thousands	Jan. 31, 2025	Jan. 31, 2024
Property, plant and equipment, net
Property and equipment, gross	$ 35,590	$ 32,613
Accumulated depreciation	(21,127)	(21,592)
Property, plant and equipment, net	14,463	11,021
Land and improvements
Property, plant and equipment, net
Property and equipment, gross	936	863
Building and improvements
Property, plant and equipment, net
Property and equipment, gross	11,412	7,910
Furniture, machinery and equipment
Property, plant and equipment, net
Property and equipment, gross	17,386	17,938
Trucks, trailers and other vehicles
Property, plant and equipment, net
Property and equipment, gross	$ 5,856	$ 5,902