INCOME TAXES (Details 2) - USD ($) $ in Thousands		Jan. 31, 2020	Jan. 31, 2019
Deferred tax assets:
Inventories		$ 672	$ 849
US tax loss carryforwards, including work opportunity credit	[1]	3,524	4,290
Accounts receivable and accrued rebates		247	233
Accrued compensation and other		179	314
India reserves - US deduction		45	46
Equity based compensation		171	299
Foreign tax credit carry-forward		1,348	1,348
State and local carry-forwards		990	1,116
Argentina timing difference		43	32
Depreciation and other		55	59
Amortization		(206)	(193)
Brazil write-down		220	222
Right-of-use asset		549	0
Operating lease liability		(550)	0
Deferred tax asset		7,287	8,615
Less valuation allowance		1,348	1,348
Net deferred tax asset - USA		$ 5,939	$ 7,267

[1] The federal net operating loss ("NOL") generated from the 01/31/2015 tax year that is left after FY20 of approximately $16.0 million, will expire after 1/31/2035 and the NOL generated after 01/31/2018 will be carried forward indefinitely. The credits will begin to expire after 1/31/2020 (10 years from the 1st carryover year generated date of 1/31/2010) and will fully expire after 1/31/2028. At 1/31/2020, the Company had NOLs totaling approximately $15.98 million. The state NOLs with carry forward limitations will begin to expire after 1/31/2025 and will continue to expire at various periods up until 1/31/2039 when they will be fully expired. The states have a larger spread because some only carryforward for 10 years and some allow 20 years. The Georgia NOLs generated after 01/31/2018 can be carried forward indefinitely. At 1/31/2020, the Company had state NOLs totaling approximately $28.69 million.