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Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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Goodwill and Other Intangible Assets - Additional Information (Details) - USD ($)	3 Months Ended	12 Months Ended
	Apr. 26, 2025	Apr. 26, 2025	Apr. 27, 2024	Apr. 29, 2023
Goodwill [Line Items]
Goodwill impairment		$ 20,581,000	$ 0	$ 0
Goodwill	$ 205,590,000	205,590,000	$ 214,453,000	$ 205,008,000
Impairment		$ (1,479,000)
Impairment, Intangible Asset, Statement of Income or Comprehensive Income [Extensible Enumeration]		Selling, General and Administrative Expense
Annual amortization expense for next twelve months	800,000	$ 800,000
Annual amortization expense for year two	200,000	200,000
Annual amortization expense after year two	0	0
Other Intangible Assets
Goodwill [Line Items]
Impairment		(1,479,000)
United Kingdom Reporting Unit
Goodwill [Line Items]
Goodwill impairment	20,600,000
Goodwill	$ 0	$ 0
United Kingdom Reporting Unit \| Measurement Input, Long-Term Revenue Growth Rate
Goodwill [Line Items]
Measurement input		2.00%
United Kingdom Reporting Unit \| Measurement Input, Cost Of Capital
Goodwill [Line Items]
Measurement input		10.40%
United Kingdom Reporting Unit \| Measurement Input, Tax Rate
Goodwill [Line Items]
Measurement input		25.00%
Joybird Reporting Unit
Goodwill [Line Items]
Goodwill impairment		$ 0
Income approach, percent evaluated		75.00%
Reporting unit, percentage of fair value in excess of income and market approach		25.00%
Fair value in excess of carrying amount (as a percent)	16.00%	16.00%
Joybird Reporting Unit \| Measurement Input, Long-Term Revenue Growth Rate
Goodwill [Line Items]
Measurement input		2.00%
Joybird Reporting Unit \| Measurement Input, Tax Rate
Goodwill [Line Items]
Measurement input		24.20%
Joybird Reporting Unit \| Measurement Input, Discount Rate
Goodwill [Line Items]
Measurement input		17.50%