Property, Plant and Equipment, Net - Principal Categories and Estimated Useful Lives of Property, Plant and Equipment, Net (Detail) - USD ($) $ in Thousands	6 Months Ended
	Jun. 28, 2020	Dec. 29, 2019
Property, Plant and Equipment [Line Items]
Total property, plant and equipment, at cost	$ 1,987,116	$ 1,958,078
Less:  Accumulated depreciation and amortization	1,001,938	960,675
Property, plant and equipment, net	985,178	997,403
Land
Property, Plant and Equipment [Line Items]
Total property, plant and equipment, at cost	83,168	76,860
Buildings
Property, Plant and Equipment [Line Items]
Total property, plant and equipment, at cost	$ 225,665	223,500
Buildings | Minimum
Property, Plant and Equipment [Line Items]
Property, plant and equipment, estimated useful lives	8 years
Buildings | Maximum
Property, Plant and Equipment [Line Items]
Property, plant and equipment, estimated useful lives	50 years
Machinery and equipment
Property, Plant and Equipment [Line Items]
Total property, plant and equipment, at cost	$ 357,535	355,575
Machinery and equipment | Minimum
Property, Plant and Equipment [Line Items]
Property, plant and equipment, estimated useful lives	5 years
Machinery and equipment | Maximum
Property, Plant and Equipment [Line Items]
Property, plant and equipment, estimated useful lives	20 years
Transportation equipment
Property, Plant and Equipment [Line Items]
Total property, plant and equipment, at cost	$ 421,858	417,532
Transportation equipment | Minimum
Property, Plant and Equipment [Line Items]
Property, plant and equipment, estimated useful lives	4 years
Transportation equipment | Maximum
Property, Plant and Equipment [Line Items]
Property, plant and equipment, estimated useful lives	20 years
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Total property, plant and equipment, at cost	$ 94,918	92,059
Furniture and fixtures | Minimum
Property, Plant and Equipment [Line Items]
Property, plant and equipment, estimated useful lives	3 years
Furniture and fixtures | Maximum
Property, Plant and Equipment [Line Items]
Property, plant and equipment, estimated useful lives	10 years
Cold drink dispensing equipment
Property, Plant and Equipment [Line Items]
Total property, plant and equipment, at cost	$ 479,272	489,050
Cold drink dispensing equipment | Minimum
Property, Plant and Equipment [Line Items]
Property, plant and equipment, estimated useful lives	5 years
Cold drink dispensing equipment | Maximum
Property, Plant and Equipment [Line Items]
Property, plant and equipment, estimated useful lives	17 years
Leasehold and land improvements
Property, Plant and Equipment [Line Items]
Total property, plant and equipment, at cost	$ 148,204	145,341
Leasehold and land improvements | Minimum
Property, Plant and Equipment [Line Items]
Property, plant and equipment, estimated useful lives	5 years
Leasehold and land improvements | Maximum
Property, Plant and Equipment [Line Items]
Property, plant and equipment, estimated useful lives	20 years
Software for internal use
Property, Plant and Equipment [Line Items]
Total property, plant and equipment, at cost	$ 129,646	128,792
Software for internal use | Minimum
Property, Plant and Equipment [Line Items]
Property, plant and equipment, estimated useful lives	3 years
Software for internal use | Maximum
Property, Plant and Equipment [Line Items]
Property, plant and equipment, estimated useful lives	10 years
Construction in progress
Property, Plant and Equipment [Line Items]
Total property, plant and equipment, at cost	$ 46,850	$ 29,369