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Goodwill (Tables) | 3 Months Ended
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Oct. 31, 2022
Goodwill [Abstract] |
Schedule of goodwill by segment | The following table represents goodwill by reportable operating segment as of October 31, 2022 and July 31, 2022.
|  | Satellite and Space Communications |  | Terrestrial and Wireless Networks |  | Total
Goodwill |  | $ | 173,602,000 |  |  | 174,090,000 |  |  | $ | 347,692,000 |

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