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DISCONTINUED OPERATIONS (Tables) | 12 Months Ended
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Jan. 31, 2017
Discontinued Operations and Disposal Groups [Abstract] |
Disposal Groups, Including Discontinued Operations [Table Text Block] | Below is a table reflecting certain items of the Consolidated Statement of Operations that were reclassified as discontinued operations for fiscal year 2014 (amounts in thousands):
|  | 2014 |
Net sales and revenue |  | $ | 47 |
Cost of sales |  | $ | (321 | )
Income before income taxes |  | $ | 368 |
Provision for income taxes |  |  | (134 | )
Income from discontinued operations, net of tax |  | $ | 234 |
Gain on disposal before provision for income taxes |  | $ | 513 |
Provision for income taxes |  |  | (186 | )
Gain on disposal of discontinued operations, net of tax |  | $ | 327 |

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