Severance and Facility Closure Costs (Detail) (USD $) In Millions, unless otherwise specified	9 Months Ended
	Sep. 28, 2013
Restructuring Cost and Reserve [Line Items]
Beginning Balance	$ 93
Charges Incurred	21
Cash Payments	(47)
Non-Cash Settlements and Accretion	5
Currency and Other Adjustments	(1)
Ending Balance	71
Termination benefits
Restructuring Cost and Reserve [Line Items]
Beginning Balance	6
Charges Incurred	18
Cash Payments	(20)
Non-Cash Settlements and Accretion
Currency and Other Adjustments
Ending Balance	4
Lease and contract obligations, accruals for facilities closures, and other costs
Restructuring Cost and Reserve [Line Items]
Beginning Balance	87
Charges Incurred	3
Cash Payments	(27)
Non-Cash Settlements and Accretion	5
Currency and Other Adjustments	(1)
Ending Balance	$ 67