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REVENUE RECOGNITION (Tables) | 3 Months Ended
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May 31, 2022
Revenue from Contract with Customer [Abstract] |
Revenue Recognition - Sales Revenue by Product Line | The Company’s sales revenue, by product line is as follows: Revenue Recognition - Sales Revenue by Product Line
|  | Three Months Ended May 31, |
|  | 2022 |  |  | % of total |  |  | 2021 |  |  | % of total |
Fluxing Systems |  | $ | 309,000 |  |  |  | 8% |  |  | $ | 358,000 |  |  |  | 10% |
Integrated Coating Systems |  |  | 168,000 |  |  |  | 4% |  |  |  | 155,000 |  |  |  | 4% |
Multi-Axis Coating Systems |  |  | 1,979,000 |  |  |  | 49% |  |  |  | 2,079,000 |  |  |  | 57% |
OEM Systems |  |  | 554,000 |  |  |  | 14% |  |  |  | 326,000 |  |  |  | 9% |
Spare Parts, Services and Other |  |  | 1,042,000 |  |  |  | 25% |  |  |  | 726,000 |  |  |  | 20% |
TOTAL |  | $ | 4,052,000 |  |  |  |  |  |  | $ | 3,644,000 |  |  |  |  |

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- Definition Tabular disclosure of entity-wide revenues from external customers for each product or service or each group of similar products or services if the information is not provided as part of the reportable operating segment information. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 40 -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9031-108599 + Details
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