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BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jan. 31, 2020 | Jan. 31, 2019
Net sales | $ 107,809 | $ 99,011
Disposables |  |
Net sales | 53,420 | 53,190
Chemical |  |
Net sales | 22,960 | 18,030
Fire |  |
Net sales | 8,360 | 5,980
Gloves |  |
Net sales | 3,120 | 3,220
Hi-Vis |  |
Net sales | 7,750 | 6,990
Wovens |  |
Net sales | 11,930 | 11,610
USA |  |
Net sales | 55,890 | 49,880
Other Foreign |  |
Net sales | 3,660 | 3,020
Europe (UK) |  |
Net sales | 9,350 | 9,420
Mexico |  |
Net sales | 2,820 | 3,510
Asia |  |
Net sales | 18,150 | 18,000
Canada |  |
Net sales | 9,640 | 8,560
Latin America |  |
Net sales | $ 8,300 | $ 6,620

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