Discontinued Operations and Assets Held for Sale - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010
Wire Harness and Electrical Portion of the EES Business [Member]
Loss resulting from contract settlement, net of tax	$ 3
Loss resulting from contract settlement, pretax	5
Gain (loss) from divestiture		6
Gain (loss) from divestiture, pretax		9
Electronics Portion of the EES Business [Member]
Gain (loss) from divestiture		2
Gain (loss) from divestiture, pretax		3
Reversal of the gain		2
Reversal of the gain (Pretax)		2
Loss from settling of working capital, net of tax		2
Loss from settling of working capital, pretax		$ 4