Concentration of Risk (Details Narrative) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Oct. 31, 2024	Oct. 31, 2023	Oct. 31, 2024	Oct. 31, 2023
Cash balances in banks in the United States of America	$ 0.3		$ 0.3
Cash balances in foreign bank accounts	15.0		15.0
Uninsured amount	$ 15.5		$ 15.5
Major Customer [Member]
Concentration risk of net sales	10.00%	10.00%	10.00%	10.00%
Major Supplier [Member]
Concentration risk of purchases	10.00%	10.00%	10.00%	10.00%