v3.26.1
Assets Held for Sale - Narrative (Detail)
$ in Millions
3 Months Ended 12 Months Ended
Aug. 03, 2025
USD ($)
May 03, 2026
USD ($)
Apr. 30, 2025
USD ($)
Apr. 30, 2025
CAD ($)
Apr. 27, 2025
USD ($)
Assets Held-for-Sale [Line Items]          
Assets held for sale   $ 0     $ 2,177,000
Gain from sale of property $ 4,000,000        
Canada [Member]          
Assets Held-for-Sale [Line Items]          
Assets held for sale         $ 2,200,000
Sales Agreement [Member] | Canada [Member]          
Assets Held-for-Sale [Line Items]          
Assets held for sale, total sales price of property     $ 6,200,000 $ 8.6  
Sales Agreement [Member] | Minimum [Member] | Canada [Member]          
Assets Held-for-Sale [Line Items]          
Percentage rate of interest earned   6.00%      
Sales Agreement [Member] | Maximum [ Member] | Canada [Member]          
Assets Held-for-Sale [Line Items]          
Percentage rate of interest earned   10.00%