v3.25.2
Assets Held for Sale - Narrative (Detail) - USD ($)
3 Months Ended
Aug. 03, 2025
Apr. 27, 2025
Feb. 28, 2025
Aug. 03, 2025
Jul. 28, 2024
Apr. 24, 2025
Assets Held-for-Sale [Line Items]            
Assets held for sale $ 40,000 $ 2,177,000 [1]   $ 40,000 $ 607,000 $ 296,000
Assets held for sale, fair value 40,000     40,000    
Assets Held for Sale, Impairment charge 256,000          
Termination Agreement [Member]            
Assets Held-for-Sale [Line Items]            
Assets held for sale         656,000  
Assets held for sale, fair value         250,000  
Assets Held for Sale, Impairment charge         406,000  
Fair value right of use asset lessor totaling     $ 250,000      
Termination Agreement [Member] | Fair Value Hierarchy Level 2 [Member]            
Assets Held-for-Sale [Line Items]            
Assets held for sale, fair value $ 250,000     250,000    
Bedding Fabrics Segment [Member] | Canada [Member]            
Assets Held-for-Sale [Line Items]            
Assets held for sale   2,100,000        
Certain equipment held for sale   $ 75,000        
Gain from sale of property and equipment       $ 4,000,000    
Bedding Fabrics Segment [Member] | United States [Member]            
Assets Held-for-Sale [Line Items]            
Assets held for sale         $ 357,000  
[1] Derived from audited consolidated financial statements.