v3.25.2
Income Taxes (Details Textual) - USD ($)
$ in Thousands
12 Months Ended
Apr. 26, 2025
Apr. 27, 2024
Apr. 29, 2023
Income Tax Contingency [Line Items]      
Effective income tax rate reconciliation, percent (73.00%) 35.90% 48.70%
Unrecognized tax benefits that would impact effective tax rate $ 69    
Unrecognized tax benefits, reduction resulting from lapse of applicable statute of limitations 34 $ 171  
Accrued interest and penalties 41 21  
Deferred tax assets, valuation allowance 7,887 $ 7,197  
Increase (decrease) valuation allowance, deferred tax assets 690    
Deferred tax assets, operating loss carryforwards, foreign 860    
Deferred tax liabilities 0    
Foreign Tax Jurisdiction      
Income Tax Contingency [Line Items]      
Operating loss carryforwards $ 4,876