Property and Equipment (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Property, Plant and Equipment [Abstract]
Land	$ 276,251	$ 251,632
Buildings and site improvements	342,475	318,530
Leasehold improvements	10,116	8,867
Equipment and other	167,307	140,264
Construction in progress	3,367	3,666
Property and equipment, at cost	799,516	722,959
Accumulated depreciation and amortization	(121,786)	(94,395)
Property and equipment, net	$ 677,730	$ 628,564