Other Current Liabilities and Other Liabilities - Other Current Liabilities (Detail) (USD $) In Millions, unless otherwise specified	Jun. 28, 2013	Dec. 31, 2012
Other Current Liabilities:
Accruals for pending and threatened litigation (see Note 17)	$ 9	$ 7
Accrued product warranty costs	66	75
Estimated costs in excess of estimated contract value to complete contracts in process in a loss position	79	92
Accrued interest	51	53
Deferred revenues	39	37
Estimated contingent purchase price payable for acquired businesses	4	4
Other	147	130
Total other current liabilities	$ 395	$ 398