Home Accessories Segment - Summary of Loss from Discontinued Operation on Consolidated Statements of Net Income (Loss) (Parenthetical) (Detail) $ in Thousands	12 Months Ended
	May 03, 2020 USD ($)
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items]
Asset impairment charges	$ 13,712	[1]
Discontinued Operations [Member] | eLuxury [Member]
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items]
Asset impairment charges	20,200
Impairment charges of goodwill	13,600
Impairment charges of tradename	$ 6,600

[1] During fiscal 2020, we incurred asset impairment charges totaling $13.7 million, of which $13.6 million and $143,000 pertained to goodwill associated with our mattress and upholstery fabric segments and a tradename associated Read, respectively. Of this $13.7 million, $11.5 million and $2.2 million pertained to the mattress fabrics segment and upholstery fabrics segment, respectively.