Schedule of Accrued Expenses and Other Current Liabilities (Detail) (USD $) In Millions, unless otherwise specified	Dec. 29, 2013	Dec. 30, 2012
Other Liabilities [Line Items]
Payroll and employee related accruals	$ 55.4	$ 45.8
Accrued interest	0.3	0.4
Taxes payable	9.9	20.5
Restructuring and impairments	4.2	4.1
Other	18.2	18.4
Accrued expenses and other current liabilities	$ 88.0	$ 89.2