Revenue from Contracts with Customers - Disaggregation of Revenue (Detail) - USD ($) $ in Thousands	12 Months Ended
May 03, 2026	Apr. 27, 2025	Apr. 28, 2024
Disaggregation of Revenue [Line Items]
Total Net Sales	$ 203,482	$ 213,237	$ 225,333
Transferred at Point in Time [Member] \| Product [Member]
Disaggregation of Revenue [Line Items]
Total Net Sales	196,637	201,228	215,346
Transferred over Time [Member] \| Services [Member]
Disaggregation of Revenue [Line Items]
Total Net Sales	6,845	12,009	9,987
Bedding
Disaggregation of Revenue [Line Items]
Total Net Sales	116,593	113,906	116,370
Bedding \| Transferred at Point in Time [Member] \| Product [Member]
Disaggregation of Revenue [Line Items]
Total Net Sales	116,593	113,906	116,370
Upholstery
Disaggregation of Revenue [Line Items]
Total Net Sales	86,889	99,331	108,963
Upholstery \| Transferred at Point in Time [Member] \| Product [Member]
Disaggregation of Revenue [Line Items]
Total Net Sales	80,044	87,322	98,976
Upholstery \| Transferred over Time [Member] \| Services [Member]
Disaggregation of Revenue [Line Items]
Total Net Sales	$ 6,845	$ 12,009	$ 9,987

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details

- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details