v3.26.1
Independent Operator Notes and Independent Operator Receivables - Narrative (Details) - USD ($)
3 Months Ended 6 Months Ended
Jul. 04, 2026
Jun. 28, 2025
Jul. 04, 2026
Jun. 28, 2025
Jan. 03, 2026
Financing Receivable, Allowance for Credit Loss [Line Items]          
Accrued interest receivable $ 3,300,000   $ 3,300,000   $ 3,900,000
Independent operator notes, nonaccrual 0   0   0
Independent operator notes 36,823,000   36,823,000   $ 43,214,000
Provision for IO notes and IO receivables reserves 1,518,000 $ 3,291,000 19,483,000 $ 6,574,000  
Optimization Plan          
Financing Receivable, Allowance for Credit Loss [Line Items]          
Provision for IO notes and IO receivables reserves $ (100,000)   $ 15,400,000    
TCAP          
Financing Receivable, Allowance for Credit Loss [Line Items]          
Independent operator notes, outstanding percentage (as a percent) 44.70%   44.70%   50.60%
Independent operator notes, transferred to (from) TCAP $ 1,100,000   $ 3,300,000    
Non-TCAP          
Financing Receivable, Allowance for Credit Loss [Line Items]          
Independent operator notes, transferred to (from) TCAP (100,000)   (300,000)    
Financial Asset, Past Due          
Financing Receivable, Allowance for Credit Loss [Line Items]          
Independent operator notes $ 0   $ 0   $ 0
Minimum          
Financing Receivable, Allowance for Credit Loss [Line Items]          
Independent operator notes, stated interest rate (as a percent) 4.00%   4.00%    
Maximum          
Financing Receivable, Allowance for Credit Loss [Line Items]          
Independent operator notes, stated interest rate (as a percent) 9.95%   9.95%    
Weighted Average | TCAP          
Financing Receivable, Allowance for Credit Loss [Line Items]          
Independent operator notes, weighted average interest rate (as a percent) 4.00%   4.00%   9.95%