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v3.25.0.1

Investments in Affiliates (Details Textual) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jan. 25, 2025 | Jan. 27, 2024 | Jan. 25, 2025 | Jan. 27, 2024 | Apr. 27, 2024
Schedule of Investments [Line Items] |  |  |  |  |
Equity method investments | $ 0 |  | $ 0 |  | $ 1,813
Income (loss) from equity method investments | (762) | $ (869) | (2,594) | $ (2,330) |
Reduction of equity method investment |  | 505 |  | 781 |
Equity method investment, other-than-temporary impairment | 0 | 437 | 0 | 1,091 |
Accounts payable | 109 | $ 2 | 109 | 2 |
Amount invested |  |  | 3,326 | 4,084 |
Advances to affiliate | 18,057 |  | 18,057 |  | 14,241
Purchase of convertible notes | $ 17,276 |  | 17,276 |  | 14,241
Convertible note and investment in affiliates, amount |  |  | $ 17,276 |  | 16,054
Miortech |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |
Ownership percentage | 55.90% |  | 55.90% |  |
XdisplayTM |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |
Ownership percentage | 16.40% |  | 16.40% |  |
Convertible note |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |
Amount invested |  |  |  |  | 5,050
Payment equity, foreign currency translation adjustments |  |  |  | 97 |
Interest Payable | $ 587 |  | $ 587 |  | $ 449
Product Design and Development |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |
Related party transaction, amounts of transaction |  |  | $ 593 | $ 162 |

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