Intangibles and Other Assets - Summary of Intangibles and Other Assets (Detail) (USD $) In Millions, unless otherwise specified	Jun. 29, 2013	Dec. 29, 2012
Intangibles And Other Assets Net [Line Items]
Intangibles assets- cost	$ 487.9
Intangibles assets- accumulated amortization	239.4
Intangibles assets- net	248.5
Total intangible assets at cost	532.9
Total accumulated amortization	239.4
Total intangible assets, net	293.5
Other assets - cost	32.8
Other assets - accumulated amortization	12.7
Other assets - net	20.1
Intangibles and other assets - cost	565.7
Intangibles and other assets - accumulated amortization	252.1
Intangibles and other assets - net	313.6	315.4
Financing Costs [Member]
Intangibles And Other Assets Net [Line Items]
Other assets - cost	24.3
Other assets - accumulated amortization	12.4
Other assets - net	11.9
Deposits [Member]
Intangibles And Other Assets Net [Line Items]
Other assets - cost	7.2
Other assets - net	7.2
Other [Member]
Intangibles And Other Assets Net [Line Items]
Other assets - cost	1.3
Other assets - accumulated amortization	0.3
Other assets - net	1.0
Customer Relationships [Member]
Intangibles And Other Assets Net [Line Items]
Intangibles assets- cost	376.8
Intangibles assets- accumulated amortization	154.1
Intangibles assets- net	222.7
Trademarks [Member]
Intangibles And Other Assets Net [Line Items]
Intangibles assets- cost	31.7
Intangibles assets- accumulated amortization	24.1
Intangibles assets- net	7.6
Information Technology [Member]
Intangibles And Other Assets Net [Line Items]
Intangibles assets- cost	66.3
Intangibles assets- accumulated amortization	51.3
Intangibles assets- net	15.0
Other [Member]
Intangibles And Other Assets Net [Line Items]
Intangibles assets- cost	13.1
Intangibles assets- accumulated amortization	9.9
Intangibles assets- net	3.2
Rights [Member]
Intangibles And Other Assets Net [Line Items]
Intangibles assets- cost	45.0
Intangibles assets- net	$ 45.0