Property, Plant & Equipment, Net - Summary of Property, Plant and Equipment (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 28, 2019	Dec. 29, 2018
Property, Plant and Equipment [Line Items]
Cost		$ 922.2
Accumulated Depreciation		297.5
Net		624.7
Finance leases, Cost	$ 39.9
Finance leases, Accumulated Depreciation	8.0
Finance leases, Net	31.9
Cost	1,066.8
Accumulated Depreciation	419.0
Net	647.8
Land
Property, Plant and Equipment [Line Items]
Cost	99.3	98.5
Net	99.3	98.5
Buildings
Property, Plant and Equipment [Line Items]
Cost	115.7	111.9
Accumulated Depreciation	31.3	22.9
Net	84.4	89.0
Machinery and equipment
Property, Plant and Equipment [Line Items]
Cost	206.6	183.3
Accumulated Depreciation	85.6	67.0
Net	121.0	116.3
Plates, films and molds
Property, Plant and Equipment [Line Items]
Cost	1.5	1.4
Accumulated Depreciation	0.6	0.4
Net	0.9	1.0
Vehicles and transportation equipment
Property, Plant and Equipment [Line Items]
Cost	91.6	88.1
Accumulated Depreciation	60.4	50.2
Net	31.2	37.9
Leasehold Improvements
Property, Plant and Equipment [Line Items]
Cost	20.0	16.7
Accumulated Depreciation	10.7	6.9
Net	9.3	9.8
IT Systems
Property, Plant and Equipment [Line Items]
Cost	19.2	16.2
Accumulated Depreciation	11.3	8.6
Net	7.9	7.6
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Cost	13.6	9.3
Accumulated Depreciation	9.5	3.2
Net	4.1	6.1
Customer Equipment
Property, Plant and Equipment [Line Items]
Cost	377.5	330.4
Accumulated Depreciation	164.5	118.2
Net	213.0	212.2
Returnable Bottles
Property, Plant and Equipment [Line Items]
Cost	81.9	59.7
Accumulated Depreciation	37.1	19.1
Net	$ 44.8	40.6
Capital Leases
Property, Plant and Equipment [Line Items]
Cost		6.7
Accumulated Depreciation		1.0
Net		$ 5.7
Minimum | Buildings
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	10 years
Minimum | Machinery and equipment
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	5 years
Minimum | Plates, films and molds
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	1 year
Minimum | Vehicles and transportation equipment
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	3 years
Minimum | IT Systems
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	3 years
Minimum | Furniture and fixtures
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	3 years
Minimum | Customer Equipment
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	3 years
Minimum | Returnable Bottles
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	3 years
Maximum | Buildings
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	40 years
Maximum | Machinery and equipment
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	15 years
Maximum | Plates, films and molds
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	10 years
Maximum | Vehicles and transportation equipment
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	15 years
Maximum | IT Systems
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	7 years
Maximum | Furniture and fixtures
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	10 years
Maximum | Customer Equipment
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	7 years
Maximum | Returnable Bottles
Property, Plant and Equipment [Line Items]
Estimated Useful Life in Years	5 years