v3.26.1
Income Taxes (Tables)
 12 Months Ended
Dec. 27, 2025
Income Tax Disclosure [Abstract]  
Schedule of Components of Income Tax Expense (Benefit)
The provision (benefit) for income taxes on income (loss) from continuing operations consists of the following:

 20252024
Current  
Federal$1 $(51)
State72 22 
Total current73 (29)
Deferred  
Federal— — 
State— — 
Total deferred— — 
Income tax provision (benefit)$73 $(29)
Schedule of Effective Income Tax Rate Reconciliation
The reconciliation of the tax provision (benefit) at the U.S. federal statutory rate to income tax expense (benefit) is presented in the following table.
 20252024
U.S. federal statutory tax rate$(1,512)21.00 %$(2,570)21.00 %
State and local income tax, net of federal income tax effect (1)
57 (0.79)%17 (0.14)%
Tax Credits
   Federal tax credits(209)2.90 %(220)1.80 %
   State tax credits— — %(22)0.18 %
Change in valuation allowance1,630 (22.63)%2,573 (21.02)%
Nontaxable or nondeductible items
   Nondeductible meals and entertainment38 (0.53)%38 (0.31)%
   Executive compensation limitation— — %24 (0.20)%
   Stock-based compensation43 (0.59)%125 (1.02)%
Changes in unrecognized tax benefits16 (0.22)%5 (0.04)%
Other items10 (0.15)%1 (0.01)%
Income tax provision (benefit)$73 (1.01)%$(29)0.24 %

(1) State taxes in Oregon and Texas comprised the majority (greater than 50%) of the tax effect in this category in 2025.
Schedule of Deferred Tax Assets and Liabilities
Significant components of the Company's deferred tax assets and liabilities are as follows:
 20252024
Deferred tax assets:  
Inventories$1,984 $1,916 
Retirement benefits580 436 
State net operating losses3,624 3,502 
Federal net operating losses6,783 6,309 
Federal tax credit carryforwards4,958 4,778 
Allowances for bad debts, claims and discounts1,613 1,806 
Other9,459 8,597 
Total deferred tax assets29,001 27,344 
Valuation allowance(26,841)(24,737)
Net deferred tax assets2,160 2,607 
Deferred tax liabilities: 
Property, plant and equipment2,251 2,698 
Total deferred tax liabilities2,251 2,698 
Net deferred tax liability$(91)$(91)
Schedule of Unrecognized Tax Benefits Roll Forward
The following is a summary of the change in the Company's unrecognized tax benefits:
 20252024
Balance at beginning of year$560 $555 
Additions based on tax positions taken during a current period16 5 
Balance at end of year$576 $560