Segment Reporting (Details 1) - USD ($) $ in Millions	3 Months Ended
	Apr. 30, 2024	Apr. 30, 2023
Total Segment [Member]
External sales	$ 36.3	$ 28.7
Fire
External sales	10.5	5.5
Disposables
External sales	13.2	12.4
Chemical
External sales	6.3	5.4
Gloves
External sales	0.5	0.7
High Visibility
External sales	1.2	1.2
High Performance Wear
External sales	1.2	1.1
Wovens
External sales	$ 3.4	$ 2.3