Intangibles and Other Assets - Summary of Intangibles and Other Assets (Detail) (USD $) In Millions, unless otherwise specified	Jun. 28, 2014	Dec. 28, 2013
Intangibles And Other Assets Net [Line Items]
Intangibles Assets - Cost	$ 555.6
Intangibles Assets - Accumulated Amortization	243.8
Intangibles Assets - Net	311.8
Total Intangible Assets - Cost	600.6
Total Intangible Assets - Accumulated Amortization	243.8
Total Intangible Assets - Net	356.8
Other Assets - Cost	31.1
Other Assets - Accumulated Amortization	8.7
Other Assets - Net	22.4
Total Intangibles and Other Assets - Cost	631.7
Total Intangibles and Other Assets - Accumulated Amortization	252.5
Total Intangibles and Other Assets - Net	379.2	296.2
Financing Costs [Member]
Intangibles And Other Assets Net [Line Items]
Other Assets - Cost	24.0
Other Assets - Accumulated Amortization	8.6
Other Assets - Net	15.4
Deposits [Member]
Intangibles And Other Assets Net [Line Items]
Other Assets - Cost	1.1
Other Assets - Net	1.1
Customer Relationships [Member]
Intangibles And Other Assets Net [Line Items]
Intangibles Assets - Cost	458.2
Intangibles Assets - Accumulated Amortization	181.1
Intangibles Assets - Net	277.1
Trademarks [Member]
Intangibles And Other Assets Net [Line Items]
Intangibles Assets - Cost	34.4
Intangibles Assets - Accumulated Amortization	26.3
Intangibles Assets - Net	8.1
Information Technology [Member]
Intangibles And Other Assets Net [Line Items]
Intangibles Assets - Cost	53.7
Intangibles Assets - Accumulated Amortization	32.2
Intangibles Assets - Net	21.5
Other [Member]
Intangibles And Other Assets Net [Line Items]
Intangibles Assets - Cost	9.3
Intangibles Assets - Accumulated Amortization	4.2
Intangibles Assets - Net	5.1
Other [Member]
Intangibles And Other Assets Net [Line Items]
Other Assets - Cost	6.0
Other Assets - Accumulated Amortization	0.1
Other Assets - Net	5.9
Rights [Member]
Intangibles And Other Assets Net [Line Items]
Intangibles Assets - Cost	45.0
Intangibles Assets - Net	$ 45.0