Intangible Assets

6 Months Ended

Jun. 30, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible assets consist of the following (in thousands):



	June 30, 2015			December 31, 2014
Internet domain names and technology	$	2,772		$	2,772
Accumulated amortization	(2,717		)	(2,609		)
Total	$	55		$	163

Intangible assets have a useful life of 3 to 5 years. For the three months ended June 30, 2015 and 2014, amortization expense was $49,000 and $45,000, respectively. For the six months ended June 30, 2015 and 2014, amortization expense was $108,000 and $106,000, respectively.

Future expected amortization expense related to intangible assets at June 30, 2015 is as follows (in thousands):



Remainder of 2015	$	55
Total	$	55

The expected amortization expense is an estimate. Actual amounts of amortization expense may differ from estimated amounts due to additional intangible asset acquisitions, impairment of intangible assets, accelerated amortization of intangible assets and other events.