INCOME TAXES (Details 2) - USD ($)	Jan. 31, 2022	Jan. 31, 2021
Deferred tax assets:
Inventories	$ 806,000	$ 955,000
US tax loss carryforwards, including work opportunity credit	167,000	167,000
Accounts receivable and accrued rebates	145,000	378,000
Accrued compensation and other	211,000	446,000
India reserves - US deduction	32,000	43,000
Equity based compensation	807,000	535,000
Foreign tax credit carry-forward	3,209,000	2,430,000
State and local carry-forwards	16,000	287,000
Depreciation and amortization	(186,000)	(265,000)
Prepaid expenses	(219,000)	(121,000)
Brazil write-down	196,000	220,000
Right-of-use asset	(738,000)	(239,000)
Operating lease liability	762,000	241,000
Other	93	93
Deferred tax asset	5,282,000	5,170,000
Less valuation allowance	(3,210,000)	(2,439,000)
Net deferred tax asset	$ 2,072,000	$ 2,731,000