Commitments and Contingencies (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Capital Leased Assets [Line Items]
Capital Leased Assets, Gross	$ 796	$ 798
Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation	(308)	(123)
Capital Leases, Balance Sheet, Assets by Major Class, Net	488	675
Computer and network equipment
Capital Leased Assets [Line Items]
Capital Leased Assets, Gross	509	511
Furniture
Capital Leased Assets [Line Items]
Capital Leased Assets, Gross	$ 287	$ 287