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INCOME TAXES (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jan. 31, 2018 | Jan. 31, 2017 | Jan. 31, 2016
Income Taxes [Line Items] |  |  |
Pretax Income (Loss) | $ 8,343 | $ 6,272 | $ 5,568
Income Tax Expense (Benefit) Current: |  |  |
Federal | 600 | (49) | 225
State and other taxes | 20 | 29 | (41)
Foreign | 1,325 | 1,577 | 1,554
Income Tax Expense (Benefit) Deferred: |  |  |
Domestic | 5,955 | 823 | 157
Valuation allowance-deferred tax asset | 3 | 0 | (181)
Foreign | 0 | 0 | 0
Total | 7,903 | 2,380 | 3,117
Domestic Tax Authority [Member] |  |  |
Income Taxes [Line Items] |  |  |
Pretax Income (Loss) | 7,480 | 1,833 | 6,140
Foreign Tax Authority [Member] |  |  |
Income Taxes [Line Items] |  |  |
Pretax Income (Loss) | $ 863 | $ 4,439 | $ (572)

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