Property and Equipment, net - Components of Property and Equipment (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Property Plant And Equipment [Line Items]
Total property and equipment	$ 130,189	$ 124,365
Less accumulated depreciation and amortization	(18,217)	(14,641)
Property and equipment, net	111,972	109,724
Land
Property Plant And Equipment [Line Items]
Total property and equipment	13,380	13,380
Building and Building Improvements
Property Plant And Equipment [Line Items]
Total property and equipment	77,728	77,412
Equipment and Software
Property Plant And Equipment [Line Items]
Total property and equipment	19,129	16,149
Construction in progress
Property Plant And Equipment [Line Items]
Total property and equipment	$ 19,952	$ 17,424