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Description of Business (Details) - USD ($) $ in Thousands | Nov. 29, 2021 | Nov. 05, 2021 | May 27, 2021 | Dec. 30, 2020
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Atlanta Micro, Inc |  |  |  |
Total purchase price | $ 90,000 |  |  |
Avalex |  |  |  |
Total purchase price |  | $ 155,000 |  |
Physical Optics Corporation |  |  |  |
Total purchase price |  |  |  | $ 310,000
Pentek |  |  |  |
Total purchase price |  |  | $ 65,000 |

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