- Schedule of Assets Held for Sale (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Long Lived Assets Held-for-sale [Line Items]
Land	$ 280,561	$ 280,400
Buildings and site improvements	347,635	346,834
Equipment and other	171,734	169,245
Total	812,786	808,747
Less accumulated depreciation	(141,818)	(131,418)
Assets held for sale	670,968	677,329
Assets Held-for-sale
Long Lived Assets Held-for-sale [Line Items]
Land	712	882
Buildings and site improvements	742	1,054
Equipment and other	258	702
Total	1,712	2,638
Less accumulated depreciation	(337)	(527)
Assets held for sale	$ 1,375	$ 2,111