Detail Pre-tax Amounts Reclassified from Accumulated Other Comprehensive Income into Earnings for Active Derivative Financial Instruments (Detail) (Cash Flow Hedging, USD $) In Millions	3 Months Ended		6 Months Ended
	Jul. 02, 2011	Jul. 03, 2010	Jul. 02, 2011		Jul. 03, 2010
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Reclassified from OCI to Income (Effective Portion)	$ (4.1)	$ 7.1	$ (8.3)		$ 12.6
Interest Rate Contract | Interest expenses
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Recorded in OCI			(12.2)		(61.3)
Gain (Loss) Reclassified from OCI to Income (Effective Portion)					(1.6)
Gain (Loss) Recognized in Income (Ineffective Portion)				[1]		[1]
Foreign Exchange Contract | Other, net
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Recorded in OCI					21.5
Gain (Loss) Reclassified from OCI to Income (Effective Portion)					22.4
Gain (Loss) Recognized in Income (Ineffective Portion)						[1]
Foreign Exchange Contract | Cost of Sales
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Recorded in OCI			(17.0)		(0.4)
Gain (Loss) Reclassified from OCI to Income (Effective Portion)			(10.3)		0.3
Gain (Loss) Recognized in Income (Ineffective Portion)				[1]		[1]

[1] Includes ineffective portion and amount excluded from effectiveness testing.