Basis of Presentation (Tables)

6 Months Ended

Sep. 30, 2011

Basis of Presentation [Abstract]

Components of accumulated other comprehensive loss

The components of accumulated other comprehensive losses, net of taxes are as follows:

	As of
(Amounts in millions)	September 30, 2011			April 1, 2011
Foreign currency translation adjustment	$	183		$	284
Unfunded pension obligation		(974	)		(974	)
Accumulated other comprehensive loss	$	(791	)	$	(690	)