Goodwill and acquisition-related intangibles (Tables)

9 Months Ended

Sep. 30, 2013

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of acquisition-related intangible assets

The following table shows the components of acquisition-related intangible assets as of September 30, 2013, and December 31, 2012:

		September 30, 2013						December 31, 2012
Acquisition-related Intangibles	Amortization Period (Years)	Gross Carrying Amount		Accumulated Amortization		Net		Gross Carrying Amount		Accumulated Amortization		Net
Developed technology	5 - 10	$	2,153	$	469	$	1,684	$	2,145	$	312	$	1,833
Customer relationships	5 - 8	820		213		607		821		137		684
Other intangibles	5	5		3		2		46		36		10
In-process R&D	(a)	12		n/a		12		31		n/a		31
Total		$	2,990	$	685	$	2,305	$	3,043	$	485	$	2,558

(a) In-process R&D is not amortized until the associated project has been successfully completed, at which point it would be reclassified to developed technology. Alternatively, if the associated project is determined not to be viable, it will be expensed.