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2. REVENUE RECOGNITION (Tables) | 12 Months Ended
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Mar. 31, 2021
REVENUE RECOGNITION. |
Summary of revenue disaggregated by customer type |
|  | Year Ended March 31, |
|  | 2021 |  | 2020 |  | 2019 |
|  | (In thousands) |
Contract manufacturers |  | $ | 12,127 |  | $ | 14,603 |  | $ | 21,281 |
Distribution |  |  | 15,172 |  |  | 26,555 |  |  | 28,807 |
OEMs |  |  | 430 |  |  | 2,185 |  |  | 1,398 |
|  | $ | 27,729 |  | $ | 43,343 |  | $ | 51,486 |

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