Basis of Presentation (Table) (Unaudited)

9 Months Ended

Sep. 30, 2011

BASIS OF PRESENTATION [Abstract]

Accumulated Other Comprehensive Loss

		$(0,000			$(0,000
$ in millions	September 30, 2011			December 31, 2010
Cumulative translation adjustment		$         2			$       —
Net unrealized gain on marketable securities and cash flow hedges, net of tax expense of $2 as of September 30, 2011, and $3 as of December 31, 2010		3			5
Unamortized benefit plan costs, net of tax benefit of $1,410 as of September 30, 2011, and $1,801 as of December 31, 2010		(2,181	)		(2,762	)
Total accumulated other comprehensive loss		$(2,176	)		$(2,757	)