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Acquisition of Assets (Tables) | 12 Months Ended
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Jan. 31, 2020
Business Combinations [Abstract] |
Schedule of Business Acquisitions, by Acquisition | Details of the purchase price and the allocation of the purchase price to the assets acquired are as follows (in thousands):
Purchase Price: |
Cash | $ | 3,000 |
Release of claims against Hydroscience | 1,144 |
Transaction costs | 312 |
Total purchase price | $ | 4,456 |
Allocation of purchase price: |
Inventory | $ | 206 |
Tangible assets (mainly manufacturing equipment) | 350 |
Intangible assets (including patents, designs & software) | 3,900 |
Total purchase price | $ | 4,456 |

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- Definition Tabular disclosure of a material business combination completed during the period, including background, timing, and recognized assets and liabilities. This table does not include leveraged buyouts. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1486-128463 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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