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v3.24.4

Goodwill (Details) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Oct. 31, 2024 | Jul. 31, 2024
Goodwill [Roll Forward] |  |
Goodwill | $ 204,625,000 | $ 284,180,000
Goodwill, impaired, accumulated impairment loss | 128,480,000 | 48,925,000
Impairment of long-term assets to be disposed of |  | 15,600,000
Impairment of intangible assets, finite-lived | 9,925,000 | 9,925,000
Tangible asset impairment charges |  | 2,651,000
Other asset impairment charges |  | 1,873,000
Operating lease, impairment loss |  | $ 1,151,000
Power Systems Technologies (PST) |  |
Goodwill [Roll Forward] |  |
Goodwill, Measurement Period Adjustment | $ (79,555,000) |
Common Stock |  |
Goodwill [Roll Forward] |  |
Share price (in dollars per share) | $ 3.72 | $ 3.17
Satellite and Space Communications |  |
Goodwill [Roll Forward] |  |
Goodwill | $ 30,535,000 | $ 110,090,000
Satellite and Space Communications | Power Systems Technologies (PST) |  |
Goodwill [Roll Forward] |  |
Goodwill, Measurement Period Adjustment | (79,555,000) |
Terrestrial and Wireless Networks |  |
Goodwill [Roll Forward] |  |
Goodwill | 174,090,000 | $ 174,090,000
Percentage of fair value in excess of carrying amount for reporting unit |  | 24.70%
Terrestrial and Wireless Networks | Power Systems Technologies (PST) |  |
Goodwill [Roll Forward] |  |
Goodwill, Measurement Period Adjustment | 0 |
Satellite And Space Segment Communications | UHP |  |
Goodwill [Roll Forward] |  |
Goodwill, impairment loss | $ 79,555,000 |

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