Supplemental Guarantor Condensed Financial Information (Condensed Statements Of Cash Flows) (Details) (USD $) In Millions, unless otherwise specified	6 Months Ended
	Jun. 27, 2014		Jun. 28, 2013
Schedule of Cash Flows [Line Items]
Net cash flows of operating activities	$ (110.3)		$ (167.7)
Capital expenditures	(45.5)		(45.4)
Proceeds from properties sold	0.8		0.1
Acquisitions, net of cash acquired	0		(6.9)
Other	0.1		0.1
Net cash flows of investing activities	(44.6)		(52.1)
Dividends paid to shareholders	(17.8)		(9.1)
Excess tax benefits (deficiencies) from stock-based compensation	(0.1)	[1]	0.1	[1]
Intercompany accounts	0		0
Proceeds from debt	1,149.0		611.8
Repayments of debt	(976.4)		(513.9)
Payments to non-controlling interests	0.3		0
Dividends paid to non-controlling interest	(3.1)		(3.2)
Repurchase of common shares	(30.7)		(19.0)
Proceeds from exercise of stock options	0.1		0.6
Net cash flows of financing activities	120.7		67.3
Effect of exchange rate changes on cash and cash equivalents	(85.5)		(26.0)
Increase (decrease) in cash and cash equivalents	(119.7)		(178.5)
Cash and cash equivalents - beginning of period	418.8		622.3
Cash and cash equivalents - end of period	299.1		443.8
Parent Company [Member]
Schedule of Cash Flows [Line Items]
Net cash flows of operating activities	1.4		32.5
Capital expenditures	0		0
Proceeds from properties sold	0		0
Acquisitions, net of cash acquired			0
Other	0		0
Net cash flows of investing activities	0		0
Dividends paid to shareholders	(17.8)		(9.1)
Excess tax benefits (deficiencies) from stock-based compensation	(0.1)		0.1
Intercompany accounts	46.9		(70.3)
Proceeds from debt	0		0
Repayments of debt	0		0
Payments to non-controlling interests	0
Dividends paid to non-controlling interest	0		0
Repurchase of common shares	(30.7)		(19.0)
Proceeds from exercise of stock options	0.1		0.6
Net cash flows of financing activities	(1.6)		(97.7)
Effect of exchange rate changes on cash and cash equivalents	0		0
Increase (decrease) in cash and cash equivalents	(0.2)		(65.2)
Cash and cash equivalents - beginning of period	0.2		65.3
Cash and cash equivalents - end of period	0		0.1
Guarantor Subsidiaries [Member]
Schedule of Cash Flows [Line Items]
Net cash flows of operating activities	(43.6)		(12.9)
Capital expenditures	(13.4)		(15.3)
Proceeds from properties sold	0.6		0.1
Acquisitions, net of cash acquired			(2.3)
Other	(1.9)		(24.1)
Net cash flows of investing activities	(14.7)		(41.6)
Dividends paid to shareholders	0		0
Excess tax benefits (deficiencies) from stock-based compensation	0		0
Intercompany accounts	(16.0)		33.0
Proceeds from debt	643.6		14.6
Repayments of debt	(570.2)		(0.8)
Payments to non-controlling interests	1.5
Dividends paid to non-controlling interest	0		0
Repurchase of common shares	0		0
Proceeds from exercise of stock options	0		0
Net cash flows of financing activities	55.9		46.8
Effect of exchange rate changes on cash and cash equivalents	1.9		(9.5)
Increase (decrease) in cash and cash equivalents	(0.5)		(17.2)
Cash and cash equivalents - beginning of period	2.2		44.2
Cash and cash equivalents - end of period	1.7		27.0
Non-Guarantor Subsidiaries [Member]
Schedule of Cash Flows [Line Items]
Net cash flows of operating activities	(68.1)		(187.3)
Capital expenditures	(32.1)		(30.1)
Proceeds from properties sold	0.2		0
Acquisitions, net of cash acquired			(4.6)
Other	2.0		24.2
Net cash flows of investing activities	(29.9)		(10.5)
Dividends paid to shareholders	0		0
Excess tax benefits (deficiencies) from stock-based compensation	0		0
Intercompany accounts	(30.9)		37.3
Proceeds from debt	505.4		597.2
Repayments of debt	(406.2)		(513.1)
Payments to non-controlling interests	(1.2)
Dividends paid to non-controlling interest	(3.1)		(3.2)
Repurchase of common shares	0		0
Proceeds from exercise of stock options	0		0
Net cash flows of financing activities	66.4		118.2
Effect of exchange rate changes on cash and cash equivalents	(87.4)		(16.5)
Increase (decrease) in cash and cash equivalents	(119.0)		(96.1)
Cash and cash equivalents - beginning of period	416.4		512.8
Cash and cash equivalents - end of period	297.4		416.7
Eliminations [Member]
Schedule of Cash Flows [Line Items]
Net cash flows of operating activities	0		0
Capital expenditures	0		0
Proceeds from properties sold	0		0
Acquisitions, net of cash acquired			0
Other	0		0
Net cash flows of investing activities	0		0
Dividends paid to shareholders	0		0
Excess tax benefits (deficiencies) from stock-based compensation	0		0
Intercompany accounts	0		0
Proceeds from debt	0		0
Repayments of debt	0		0
Dividends paid to non-controlling interest	0		0
Repurchase of common shares			0
Proceeds from exercise of stock options	0		0
Net cash flows of financing activities	0		0
Effect of exchange rate changes on cash and cash equivalents	0		0
Increase (decrease) in cash and cash equivalents	0		0
Cash and cash equivalents - beginning of period	0
Cash and cash equivalents - end of period	$ 0		$ 0

[1] Cash inflows (outflows) recognized as financing activities in the Condensed Consolidated Statements of Cash Flows.