Technology Partner Innovations, LLC ("TPI") (Details) - USD ($)	3 Months Ended	12 Months Ended
Jul. 27, 2024	Jul. 29, 2023	Apr. 27, 2024
Schedule of Equity Method Investments [Line Items]
Noncontrolling interest	$ 512,000		$ 588,000
Net loss attributable to noncontrolling interest	76,000	$ 104,000
Technology Partner Innovations, LLC
Schedule of Equity Method Investments [Line Items]
Net assets contributed	0		$ 0
Net loss attributable to noncontrolling interest	$ 76,000	$ 104,000

Amount of equity (deficit) attributable to noncontrolling interest. Excludes temporary equity.

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+ Details

- Definition

Amount of Net Income (Loss) attributable to noncontrolling interest.

+ References + Details