Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of Intangible Assets

Intangible assets as of June 30, 2015 and December 31, 2014 are as follows:

	June 30, 2015			December 31, 2014
Technology	$	19,247		$	19,683
Customer relationships		27,642			28,269
Intellectual property assets		8,357			8,359
Less: accumulated amortization		(52,770	)		(53,860	)
Intangible assets, net	$	2,476		$	2,451