Accounts Payable and Accrued Liabilities - Schedule of Accounts Payable and Accrued Liabilities (Detail) (USD $) In Millions, unless otherwise specified	Dec. 29, 2012	Dec. 31, 2011
Accounts Payable And Accrued Liabilities [Line Items]
Trade payables	$ 166.9	$ 165.8
Deferred income taxes		0.5
Accrued compensation	38.5	27.0
Accrued sales incentives	27.3	29.6
Accrued interest	12.8	12.8
Payroll, sales and other taxes	12.3	16.0
Other accrued liabilities	29.9	29.4
Total	$ 287.7	$ 281.1