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REVENUE RECOGNITION (Tables) | 9 Months Ended
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Nov. 30, 2022
Revenue from Contract with Customer [Abstract] |
Schedule of Revenue Recognition - Sales Revenue by Product Line | The Company’s sales revenue by product line is as follows: Schedule of Revenue Recognition - Sales Revenue by Product Line
|  | Three Months Ended November 30, |  | Nine Months Ended November 30, |
|  | 2022 |  | % of total |  | 2022 |  | % of total |  | 2021 |  | % of total |  | 2021 |  | % of total |
Fluxing Systems |  | $ | 252,000 |  | 7% |  | $ | 104,000 |  | 2% |  | $ | 960,000 |  | 8% |  | $ | 579,000 |  | 5% |
Integrated Coating Systems |  |  | 193,000 |  | 5% |  |  | 60,000 |  | 1% |  |  | 787,000 |  | 7% |  |  | 780,000 |  | 6% |
Multi-Axis Coating Systems |  |  | 1,493,000 |  | 42% |  |  | 2,721,000 |  | 62% |  |  | 4,962,000 |  | 44% |  |  | 6,692,000 |  | 55% |
OEM Systems |  |  | 503,000 |  | 14% |  |  | 637,000 |  | 15% |  |  | 1,819,000 |  | 16% |  |  | 1,808,000 |  | 15% |
Other |  |  | 1,145,000 |  | 32% |  |  | 897,000 |  | 20% |  |  | 2,873,000 |  | 25% |  |  | 2,275,000 |  | 19% |
TOTAL |  | $ | 3,586,000 |  |  |  | $ | 4,419,000 |  |  |  | $ | 11,401,000 |  |  |  | $ | 12,134,000 |  |  |

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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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