Basis Of Presentation (Tables)

3 Months Ended

Mar. 31, 2014

Basis Of Presentation [Abstract]

Schedule Of Changes In Accumulated Other Comprehensive Income

	Three Months Ended March 31, 2014
	Unrealized gain (loss)		Foreign currency
	on marketable securities		translation adjustments		Total
Balance at January 1, 2014	$	(1)	$	(276)	$	(277)
Other comprehensive income before reclassifications		2		4		6
Balance at March 31, 2014	$	1	$	(272)	$	(271)

	Three Months Ended March 31, 2013
	Unrealized gain (loss)		Foreign currency
	on marketable securities		translation adjustments		Total
Balance at January 1, 2013	$	1	$	(227)	$	(226)
Other comprehensive income before reclassifications		-		(3)		(3)
Balance at March 31, 2013	$	1	$	(230)	$	(229)