Intangible Assets And Goodwill (Tables)

3 Months Ended

Mar. 29, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible Assets

Amortized intangible assets were comprised of the following:

	March 29, 2014				December 31, 2013
	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Completed technology	$	674	$	641	$	662	$	639
Patents	276		276		276		276
Customer-related	210		147		203		144
Licensed technology	17		16		17		16
Other intangibles	98		92		96		92
	$	1,275	$	1,172	$	1,254	$	1,167

Amortized Intangible Assets, Excluding Goodwill, By Business Segment

Amortized intangible assets, excluding goodwill, were comprised of the following by segment:

	March 29, 2014				December 31, 2013
	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Government	$	73	$	48	$	55	$	48
Enterprise	1,202		1,124		1,199		1,119
	$	1,275	$	1,172	$	1,254	$	1,167

Goodwill

The following table displays a rollforward of the carrying amount of goodwill by segment from January 1, 2014 to March 29, 2014:

	Government		Enterprise			Total
Balance as of January 1, 2014
Aggregate goodwill	$	349	$	2,724		$	3,073
Accumulated impairment losses	—		(1,564		)	(1,564		)
Goodwill, net of impairment losses	$	349	$	1,160		$	1,509
Goodwill acquired	22		—			22
Balance as of March 29, 2014
Aggregate goodwill	$	371	$	2,724		$	3,095
Accumulated impairment losses	—		(1,564		)	(1,564		)
Goodwill, net of impairment losses	$	371	$	1,160		$	1,531