Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2016

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of estimated future amortization expense

The following table illustrates the estimated future amortization expense of intangible assets as of June 30, 2016 (in thousands):

Fiscal Year Ending December 31,	Estimated Amortization Expense
2016 - remainder of the year	$	164
2017	280
2018	214
2019	214
2020	117
Thereafter	42
Total	$	1,031