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Share-Based Compensation - Weighted Average Black Scholes Fair Value Assumptions (Detail)
6 Months Ended
Jun. 15, 2024
Jun. 17, 2023
Black Scholes valuation assumptions [Abstract]    
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term 7 years 7 years
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate 4.20% 4.20%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate 16.00% 16.00%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate 2.90% 2.70%