Segment Reporting - Revenues by Geographic Area (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 28, 2013	Sep. 28, 2013	Jun. 29, 2013	Mar. 30, 2013	Dec. 29, 2012	Sep. 29, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 28, 2013	Dec. 29, 2012	Dec. 31, 2011
Segment Reporting Information [Line Items]
Revenue, net	$ 481.6	$ 543.2	$ 563.8	$ 505.4	$ 517.2	$ 583.8	$ 625.8	$ 523.8	$ 2,094.0	$ 2,250.6	$ 2,334.6
Operating Segments [Member] | United States [Member]
Segment Reporting Information [Line Items]
Revenue, net									1,376.9	1,509.1	1,610.5
Operating Segments [Member] | Canada [Member]
Segment Reporting Information [Line Items]
Revenue, net									204.1	244.2	249.0
Operating Segments [Member] | United Kingdom [Member]
Segment Reporting Information [Line Items]
Revenue, net									494.3	473.2	447.9
Operating Segments [Member] | Mexico [Member]
Segment Reporting Information [Line Items]
Revenue, net									27.6	38.8	51.8
Operating Segments [Member] | RCI [Member]
Segment Reporting Information [Line Items]
Revenue, net									36.9	31.2	25.6
Elimination [Member]
Segment Reporting Information [Line Items]
Revenue, net									$ (45.8)	$ (45.9)	$ (50.2)