v3.26.1
Income Taxes - Reconciliations of Income Taxes at Statutory Federal Income Tax Rate (Detail) - USD ($)
$ in Thousands
12 Months Ended
Jun. 25, 2026
Jun. 26, 2025
Jun. 27, 2024
Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]      
U.S. federal statutory income tax rate, Amount $ 17,425 $ 16,352 $ 16,802
State and local income taxes, net of federal tax effect, Amount [1] 3,310 3,131 2,887
Tax credits (855) (755) (748)
Nontaxable and nondeductible items      
Section 162(m) limitation, Amount 1,095 164 1,127
Other, Amount 3 (166) (843)
Changes in unrecognized tax benefits, Amount 125 319 358
Other adjustments, Amount (62) (114) 105
Total income tax expense $ 21,041 $ 18,931 $ 19,688
Effective Income Tax Rate Reconciliation, Percent [Abstract]      
U.S. federal statutory income tax rate, Percentage 21.00% 21.00% 21.00%
State and local income taxes, net of federal tax effect, Percentage [1] 4.00% 4.00% 3.60%
Tax credits, Percentage (1.00%) (1.00%) (0.90%)
Nontaxable and nondeductible items, Percentage [Abstract]      
Section 162(m) limitation, Percentage 1.30% 0.20% 1.40%
Other, Percentage 0.00% (0.20%) (1.10%)
Changes in unrecognized tax benefits, Percentage 0.20% 0.40% 0.50%
Other, Percentage (0.10%) (0.10%) 0.10%
Total Effective tax rate, Percentage 25.40% 24.30% 24.60%
[1] Illinois and California made up the majority (greater than 50%) of the tax effect within this category for all periods presented.