Consolidated Statements Of Equity (USD $) In Millions, except Share data, unless otherwise specified	PSU Plan [Member] Treasury Shares [Member]	PSU Plan [Member] Additional Paid-In Capital [Member]	PSU Plan [Member]	EISPP [Member] Treasury Shares [Member]	EISPP [Member] Additional Paid-In Capital [Member]	Common Shares [Member]	Treasury Shares [Member]	Additional Paid-In Capital [Member]	Retained Earnings (Deficit) [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Non-Controlling Interests [Member]	Total
Balance at Dec. 27, 2008						$ 275.0	$ (6.4)	$ 38.1	$ (29.7)	$ (47.8)	$ 17.3	$ 246.5
Balance, shares at Dec. 27, 2008						71,871,000	2,307,000
Common shares issued						47.5						47.5
Common shares issued, shares						9,435,000
Treasury shares issued	1.4	(1.4)		0.6	(0.6)
Treasury shares issued, shares	(560,000)			(243,000)
Share-based compensation								1.3				1.3
Options exercised, shares						25,000						(25,000)
Distributions to non-controlling interests											(6.6)	(6.6)
Comprehensive income
Currency translation adjustment										26.5		26.5
Net income									81.5		4.6	86.1
Balance at Jan. 02, 2010						322.5	(4.4)	37.4	51.8	(21.3)	15.3	401.3
Balance, shares at Jan. 02, 2010						81,331,000	1,504,000
Common shares issued						71.1						71.1
Common shares issued, shares						13,340,000
Common shares issued - Directors' Share Award								0.7				0.7
Common shares issued - Directors' Share Award, shares						79,000
Tax impact of common shares issuance						2.0						2.0
Treasury shares issued	1.2	(1.3)	(0.1)
Treasury shares issued, shares	(437,000)			(16,000)
Share-based compensation								4.0				4.0
Distributions to non-controlling interests											(7.4)	(7.4)
Comprehensive income
Currency translation adjustment										4.5		4.5
Pension benefit plan, net of tax										(0.4)		(0.4)	[1]
Unrealized loss on derivative instruments, net of tax										(0.3)		(0.3)	[2]
Net income									54.7		5.1	59.8
Balance at Jan. 01, 2011						395.6	(3.2)	40.8	106.5	(17.5)	13.0	535.2
Balance, shares at Jan. 01, 2011						94,750,000	1,051,000
Common shares issued								0.7				0.7
Common shares issued, shares						76,000
Treasury shares issued	0.5	(0.5)		0.6	(0.6)
Treasury shares issued, shares	(181,000)			(196,000)
Share-based compensation								2.2				2.2
Options exercised						0.3						0.3
Options exercised, shares						275,000						(275,000)
Contributions to non-controlling interests											1.8	1.8
Distributions to non-controlling interests											(6.0)	(6.0)
Comprehensive income
Currency translation adjustment										(4.7)		(4.7)
Pension benefit plan, net of tax										(3.1)		(3.1)	[1]
Unrealized loss on derivative instruments, net of tax										0.6		0.6	[2]
Net income									37.6		3.6	41.2
Balance at Dec. 31, 2011						$ 395.9	$ (2.1)	$ 42.6	$ 144.1	$ (24.7)	$ 12.4	$ 568.2
Balance, shares at Dec. 31, 2011						95,101,000	674,000

[1] Net of a $0.6 million and $0.6 million tax benefit effect for the years ended December 31, 2011 and January 1, 2011.

[2] Net of a $0.3 million tax expense and $0.1 million tax benefit effect for the years ended December 31, 2011 and January 1, 2011.