v3.26.1
Income Taxes - Schedule of Reconciliation of Federal Statutory Income Tax Rate to Our Effective Income Tax Rate (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 29, 2026
Mar. 30, 2025
Dec. 28, 2025
Dec. 29, 2024
Schedule of Reconciliation of Federal Statutory Income Tax Rate to Our Effective Income Tax Rate [Abstract]        
Federal tax (benefit) at statutory rate, amount     $ (8,962) $ (11,433)
Federal tax (benefit) at statutory rate, Effect on Effective Tax Rate     21.00%  
State income taxes, net of federal tax benefits, amount     $ 378 [1] (2,444)
State income taxes, net of federal tax benefits, Effect on Effective Tax Rate   21.00% (0.90%) [1]  
Stock compensation, amount       1,102
Fair value adjustments, amount       (980)
Foreign tax effects, amount    
Foreign tax effects, Effect on Effective Tax Rate      
Forward purchase agreements, amount      
Effect of changes in tax rates, amount       706
Tax law changes, amount      
Tax law changes, Effect on Effective Tax Rate      
Effect of cross-border tax laws, amount      
Effect of cross-border tax laws, Effect on Effective Tax Rate      
Tax credits, amount      
Tax credits, Effect on Effective Tax Rate      
Valuation allowance, amount $ 800   $ 11,328 16,171
Valuation allowance, Effect on Effective Tax Rate     (26.60%)  
Nondeductible items, amount     1,332
Nondeductible items, Effect on Effective Tax Rate      
Debt extinguishment, amount       (6,571)
Warranty liability, amount     $ 588  
Warranty liability, Effect on Effective Tax Rate     (1.40%)  
Other nondeductible items, amount     $ 276 59
Other nondeductible items, Effect on Effective Tax Rate     (0.60%)  
Changes in unrecognized tax benefits, amount      
Changes in unrecognized tax benefits, Effect on Effective Tax Rate      
Deferred tax true-up, amount     $ (2,030) 2,058
Deferred tax true-up, Effect on Effective Tax Rate     4.80%  
Total tax provision, amount     $ 1,578
Total tax provision, Effect on Effective Tax Rate 10.40% (3.70%)  
[1] State taxes in California made up the majority (greater than 50 percent) of the tax effect in this category.