Intangible Assets, Net (Tables)

12 Months Ended

Dec. 31, 2014

Acquired Finite-Lived Intangible Assets [Line Items]

Intangible Assets, Net

Intangible assets, net, as of December 31, 2014 and 2013 consisted of the following (in thousands):

	December 31, 2014							December 31, 2013
	Carrying Amount		Accumulated Amortization			Net Carrying Amount		Carrying Amount		Accumulated Amortization			Net Carrying Amount
Proprietary data and models	$	2,100	$	(1,119	)	$	981	$	1,500	$	(637	)	$	863
Trademarks	1,890		(1,565		)	325		1,890		(1,184		)	706
Developed technology	433		(433		)	—		728		(625		)	103
Customer relationships	1,050		(392		)	658		250		(215		)	35
Covenant not to compete	1,920		(358		)	1,562		480		(469		)	11
	$	7,393	$	(3,867	)	$	3,526	$	4,848	$	(3,130	)	$	1,718

Expected Future Annual Amortization Of Intangible Assets

s of December 31, 2014, the Company expects amortization expense in future periods to be as follows (in thousands):

2015	$	111,415
2016	80,576
2017	36,241
2018	7,166
2019	951
Total estimated future amortization expense	$	236,349

Intangible Assets Net

Acquired Finite-Lived Intangible Assets [Line Items]

Expected Future Annual Amortization Of Intangible Assets

(in thousands):

2015	$	1,725
2016	1,288
2017	513
Total estimated future amortization expense	$	3,526