Property, Plant and Equipment - Principal Categories and Estimated Useful Lives of Property, Plant and Equipment (Detail) - USD ($) $ in Thousands	12 Months Ended
	Jan. 03, 2016	Dec. 28, 2014
Property Plant And Equipment [Line Items]
Total property, plant and equipment, at cost	$ 1,251,639	$ 1,044,210
Less: Accumulated depreciation and amortization	725,819	685,978
Property, plant and equipment, net	525,820	358,232
Land [Member]
Property Plant And Equipment [Line Items]
Total property, plant and equipment, at cost	24,731	14,762
Buildings [Member]
Property Plant And Equipment [Line Items]
Total property, plant and equipment, at cost	$ 134,496	120,533
Buildings [Member] | Minimum [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, estimated useful lives	8 years
Buildings [Member] | Maximum [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, estimated useful lives	50 years
Machinery and Equipment [Member]
Property Plant And Equipment [Line Items]
Total property, plant and equipment, at cost	$ 165,733	154,897
Machinery and Equipment [Member] | Minimum [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, estimated useful lives	5 years
Machinery and Equipment [Member] | Maximum [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, estimated useful lives	20 years
Transportation Equipment [Member]
Property Plant And Equipment [Line Items]
Total property, plant and equipment, at cost	$ 251,712	190,216
Transportation Equipment [Member] | Minimum [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, estimated useful lives	4 years
Transportation Equipment [Member] | Maximum [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, estimated useful lives	20 years
Furniture and Fixtures [Member]
Property Plant And Equipment [Line Items]
Total property, plant and equipment, at cost	$ 59,500	45,623
Furniture and Fixtures [Member] | Minimum [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, estimated useful lives	3 years
Furniture and Fixtures [Member] | Maximum [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, estimated useful lives	10 years
Cold Drink Dispensing Equipment [Member]
Property Plant And Equipment [Line Items]
Total property, plant and equipment, at cost	$ 398,867	345,391
Cold Drink Dispensing Equipment [Member] | Minimum [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, estimated useful lives	5 years
Cold Drink Dispensing Equipment [Member] | Maximum [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, estimated useful lives	17 years
Leasehold and Land Improvements [Member]
Property Plant And Equipment [Line Items]
Total property, plant and equipment, at cost	$ 94,208	75,104
Leasehold and Land Improvements [Member] | Minimum [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, estimated useful lives	5 years
Leasehold and Land Improvements [Member] | Maximum [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, estimated useful lives	20 years
Software for Internal Use [Member]
Property Plant And Equipment [Line Items]
Total property, plant and equipment, at cost	$ 97,760	91,156
Software for Internal Use [Member] | Minimum [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, estimated useful lives	3 years
Software for Internal Use [Member] | Maximum [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, estimated useful lives	10 years
Construction in Progress [Member]
Property Plant And Equipment [Line Items]
Total property, plant and equipment, at cost	$ 24,632	$ 6,528