Goodwill and Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2013

Goodwill and Intangible Assets

Schedule of intangible assets

	As of March 31, 2013
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Weighted Average Life (Years)
	(unaudited)
Amortizing intangible assets: Customer relationship	$	600	$	(523	)	77		4
Trade name	400		(97		)	303		14
Contributor content	450		(106		)	344		15
Non-compete agreement	100		(100		)	—		3
Patents	193		(15		)	178		17
Domain name	86		(4		)	82		15
Total	$	1,829	$	(845	)	$	984

	As of December 31, 2012
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Weighted Average Life (Years)
Amortizing intangible assets:
Customer relationship	$	600	$	(486	)	$	114	4
Trade name	400		(91		)	309		14
Contributor content	450		(98		)	352		15
Non-compete agreement	100		(100		)	—		3
Patents	193		(11		)	182		17
Domain name	86		(3		)	83		15
Total	$	1,829	$	(789	)	$	1,040