Assets Recorded at Cost and Depreciated Using Straight-Line Method Over Estimated Useful Lives or Terms of Related Leases, If Shorter (Detail)	12 Months Ended
	Dec. 25, 2021
Buildings and improvements [Member] | Minimum [Member]
Property Plant and Equipment Estimated Useful Lives [Line Items]
Estimated useful life, years	10 years
Buildings and improvements [Member] | Maximum [Member]
Property Plant and Equipment Estimated Useful Lives [Line Items]
Estimated useful life, years	40 years
Furniture and fixtures [Member] | Minimum [Member]
Property Plant and Equipment Estimated Useful Lives [Line Items]
Estimated useful life, years	3 years
Furniture and fixtures [Member] | Maximum [Member]
Property Plant and Equipment Estimated Useful Lives [Line Items]
Estimated useful life, years	20 years
Leasehold improvements [Member] | Minimum [Member]
Property Plant and Equipment Estimated Useful Lives [Line Items]
Estimated useful life, years	10 years
Leasehold improvements [Member] | Maximum [Member]
Property Plant and Equipment Estimated Useful Lives [Line Items]
Estimated useful life, years	20 years
Finance lease right-of-use assets [Member] | Minimum [Member]
Property Plant and Equipment Estimated Useful Lives [Line Items]
Estimated useful life, years	5 years
Finance lease right-of-use assets [Member] | Maximum [Member]
Property Plant and Equipment Estimated Useful Lives [Line Items]
Estimated useful life, years	20 years