Segments Additional Information (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Segment Reporting Information [Line Items]
Total real estate investments	$ 1,397,235	$ 1,397,230
Accumulated depreciation	(573,726)	(568,539)
Total real estate investments, net	823,509	828,691
Cash and cash equivalents	36,088	98,073
Total assets	864,673	929,437
Notes payable, net of deferred financing costs	392,700	392,302
Deferred tax liability	225	$ 80,881
Operating Segments [Member] | Real Estate Operations [Member]
Segment Reporting Information [Line Items]
Total real estate investments	1,380,667
Accumulated depreciation	(568,291)
Total real estate investments, net	812,376
Cash and cash equivalents	34,645
Total assets	851,717
Notes payable, net of deferred financing costs	392,700
Deferred tax liability	0
Operating Segments [Member] | Restaurant Operations [Member]
Segment Reporting Information [Line Items]
Total real estate investments	16,568
Accumulated depreciation	(5,435)
Total real estate investments, net	11,133
Cash and cash equivalents	1,443
Total assets	12,956
Notes payable, net of deferred financing costs	0
Deferred tax liability	$ 225