Property and Equipment, Net - Schedule of Property and Equipemnt (Details) - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Property, Plant and Equipment
Total, at cost	$ 15,747	$ 11,044
Less: accumulated depreciation and amortization	(3,471)	(3,022)
Property and equipment, net	12,276	8,022
Land
Property, Plant and Equipment
Total, at cost	2,114	2,114
Building
Property, Plant and Equipment
Total, at cost	1,469	1,469
Computer Hardware and Software
Property, Plant and Equipment
Total, at cost	10,686	6,001
Office Equipment
Property, Plant and Equipment
Total, at cost	1,337	1,319
Leasehold Improvements
Property, Plant and Equipment
Total, at cost	$ 141	$ 141