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LONG-TERM DEBT (Tables) | 12 Months Ended
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Jan. 31, 2018
Debt Disclosure [Abstract] |
Schedule of Long-term Debt Instruments [Table Text Block] | Below is a table to summarize the debt amounts above (in 000’s):
|  | Short-Term |  | Long-term |  | Current Maturity of Long- term |  | Revolving Credit Facility |
|  | 1/31/2018 |  | 1/31/2017 |  | 1/31/2018 |  | 1/31/2017 |  | 1/31/2018 |  | 1/31/2017 |  | 1/31/2018 |  | 1/31/2017 |
Argentina |  | $ | 31 |  | $ | 27 |  | $ | — |  | $ | — |  | $ |  |  | $ | — |  | $ | — |  | $ | — |
Canada |  |  | — |  |  | — |  |  | — |  |  | 716 |  |  | — |  |  | 50 |  |  | — |  |  | — |
UK |  |  | 180 |  |  | 126 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
USA |  |  | — |  |  | — |  |  | 1,312 |  |  | — |  |  | 158 |  |  | — |  |  | — |  |  | 4,865 |
Totals |  | $ | 211 |  | $ | 153 |  | $ | 1,312 |  | $ | 716 |  | $ | 158 |  | $ | 50 |  | $ | — |  | $ | 4,865 |
Schedule of Maturities of Long-term Debt [Table Text Block] | This schedule reflects the liabilities as of January 31, 2018, and does not reflect any subsequent event (in 000’s):
|  | Total |  | 1 Year or less |  | 2 Years |  | 3 Years |  | 4 Years |  | 5 Years |  | After 5 Years |
Revolving credit facility |  | $ | — |  | $ | — |  | $ | — |  | $ | — |  | $ | — |  | $ | — |  | $ | — |
Borrowings in USA |  |  | 1,470 |  |  | 158 |  |  | 158 |  |  | 1,154 |  |  | — |  |  | — |  |  | — |
Borrowings in Canada |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Borrowings in UK |  |  | 180 |  |  | 180 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Borrowings in Argentina |  |  | 31 |  |  | 31 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Total |  | $ | 1,681 |  | $ | 369 |  | $ | 158 |  | $ | 1,154 |  | $ | — |  | $ | — |  | $ | — |

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- Definition Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84159872&loc=d3e21475-112644 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=75038535&loc=d3e64711-112823 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(e),(f)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 55 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=64930739&loc=d3e28878-108400 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=84159872&loc=d3e21538-112644 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=84159872&loc=d3e21506-112644 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28541-108399 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28551-108399 Reference 10: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=84159872&loc=d3e21521-112644 + Details
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- Definition Tabular disclosure of the combined aggregate amount of maturities and sinking fund requirements for all long-term borrowings for each of the five years following the date of the latest balance sheet date presented. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 + Details
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