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Income Taxes (Details) - USD ($)	3 Months Ended
	Jul. 29, 2023	Jul. 30, 2022
Income taxes
Provision for income taxes	$ 1,314,000	$ 2,606,000
Effective tax benefit rate (as a percent)	5.70%	(49.30%)

X

- Definition

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

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-SubTopic 10
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-Section 50
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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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