Schedule III - Real Estate and Accumulated Depreciation - Section 19 (Details) - USD ($) $ in Thousands	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	$ 2,071,038
Land	2,907,509
Buildings, Fixtures and Improvements	10,769,845
Costs Capitalized Subsequent to Acquisition	(99,654)
Gross Amount Carried at December 31, 2017	13,577,700	$ 13,539,921	$ 14,566,343	$ 15,857,507
Accumulated Depreciation	(2,217,108)	$ (1,766,006)	$ (1,331,751)	$ (775,050)
Sun Trust Bank [Member] | Lynchburg, VA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	251
Buildings, Fixtures and Improvements	466
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	717
Accumulated Depreciation	(120)
Sun Trust Bank [Member] | Petersburg, VA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	102
Buildings, Fixtures and Improvements	306
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	408
Accumulated Depreciation	(77)
Sun Trust Bank [Member] | Richmond, VA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	277
Buildings, Fixtures and Improvements	416
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	693
Accumulated Depreciation	(107)
Sun Trust Bank [Member] | Richmond, VA 2 [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	224
Buildings, Fixtures and Improvements	2,012
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,236
Accumulated Depreciation	(507)
Sun Trust Bank [Member] | Rocky Mount, VA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	265
Buildings, Fixtures and Improvements	1,504
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,769
Accumulated Depreciation	(373)
Sun Trust Bank [Member] | Coral Springs, FL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	654
Buildings, Fixtures and Improvements	1,525
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,179
Accumulated Depreciation	(385)
Sun Trust Bank [Member] | Jesup, GA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	184
Buildings, Fixtures and Improvements	1,657
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,841
Accumulated Depreciation	(425)
Sun Trust Bank [Member] | Concord, NC [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	707
Buildings, Fixtures and Improvements	707
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,414
Accumulated Depreciation	(178)
Sun Trust Bank [Member] | Nashville, TN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	567
Buildings, Fixtures and Improvements	305
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	872
Accumulated Depreciation	(73)
Sunbelt Rental [Member] | Mabelvale, AR [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	240
Buildings, Fixtures and Improvements	894
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,134
Accumulated Depreciation	(160)
Sunbelt Rental [Member] | Memphis, TN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	365
Buildings, Fixtures and Improvements	929
Costs Capitalized Subsequent to Acquisition	128
Gross Amount Carried at December 31, 2017	1,422
Accumulated Depreciation	(173)
Sunoco [Member] | Merritt Island, FL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	540
Buildings, Fixtures and Improvements	2,162
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,702
Accumulated Depreciation	(355)
Sunset Valley Homestead [Member] | Sunset Valley, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	16,894
Land	14,283
Buildings, Fixtures and Improvements	28,351
Costs Capitalized Subsequent to Acquisition	47
Gross Amount Carried at December 31, 2017	42,681
Accumulated Depreciation	(5,530)
Superior Energy Services [Member] | Gainesville, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	284
Buildings, Fixtures and Improvements	10,475
Costs Capitalized Subsequent to Acquisition	(3)
Gross Amount Carried at December 31, 2017	10,756
Accumulated Depreciation	(5,380)
Sweet Tomato [Member] | Coral Springs, FL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	790
Buildings, Fixtures and Improvements	1,625
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,415
Accumulated Depreciation	(415)
Synovus Bank [Member] | Tampa, FL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	985
Buildings, Fixtures and Improvements	2,298
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,283
Accumulated Depreciation	(618)
Sysmex [Member] | Lincolnshire, IL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	22,500
Land	4,143
Buildings, Fixtures and Improvements	36,987
Costs Capitalized Subsequent to Acquisition	5
Gross Amount Carried at December 31, 2017	41,135
Accumulated Depreciation	(6,983)
Taco Bell [Member] | Albertville, AL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	419
Buildings, Fixtures and Improvements	778
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,197
Accumulated Depreciation	(183)
Taco Bell [Member] | Cullman, AL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	375
Buildings, Fixtures and Improvements	1,053
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,428
Accumulated Depreciation	(265)
Taco Bell [Member] | Daphne, AL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	180
Buildings, Fixtures and Improvements	1,278
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,458
Accumulated Depreciation	(316)
Taco Bell [Member] | Dora, AL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	348
Buildings, Fixtures and Improvements	813
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,161
Accumulated Depreciation	(191)
Taco Bell [Member] | Foley, AL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	360
Buildings, Fixtures and Improvements	1,460
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,820
Accumulated Depreciation	(361)
Taco Bell [Member] | Hartselle, AL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	378
Buildings, Fixtures and Improvements	781
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,159
Accumulated Depreciation	(196)
Taco Bell [Member] | Jasper, AL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	445
Buildings, Fixtures and Improvements	814
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,259
Accumulated Depreciation	(205)
Taco Bell [Member] | Mobile, AL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	160
Buildings, Fixtures and Improvements	1,973
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,133
Accumulated Depreciation	(487)
Taco Bell [Member] | Saraland, AL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	150
Buildings, Fixtures and Improvements	1,063
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,213
Accumulated Depreciation	(263)
Taco Bell [Member] | Warrior, AL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	364
Buildings, Fixtures and Improvements	675
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,039
Accumulated Depreciation	(159)
Taco Bell [Member] | Winfield, AL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	278
Buildings, Fixtures and Improvements	834
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,112
Accumulated Depreciation	(196)
Taco Bell [Member] | Corona, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	306
Buildings, Fixtures and Improvements	1,138
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,444
Accumulated Depreciation	(286)
Taco Bell [Member] | Fairfield, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	500
Buildings, Fixtures and Improvements	1,327
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,827
Accumulated Depreciation	(334)
Taco Bell [Member] | Fontana, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	524
Buildings, Fixtures and Improvements	1,016
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,540
Accumulated Depreciation	(256)
Taco Bell [Member] | Montclair, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	322
Buildings, Fixtures and Improvements	900
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,222
Accumulated Depreciation	(227)
Taco Bell [Member] | Moreno Valley, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	367
Buildings, Fixtures and Improvements	998
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,365
Accumulated Depreciation	(251)
Taco Bell [Member] | Rancho Cucamonga, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	415
Buildings, Fixtures and Improvements	1,210
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,625
Accumulated Depreciation	(305)
Taco Bell [Member] | Rubidoux, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	415
Buildings, Fixtures and Improvements	1,223
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,638
Accumulated Depreciation	(308)
Taco Bell [Member] | Suisun City, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	355
Buildings, Fixtures and Improvements	1,419
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,774
Accumulated Depreciation	(334)
Taco Bell [Member] | Vacaville, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	522
Buildings, Fixtures and Improvements	1,513
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,035
Accumulated Depreciation	(381)
Taco Bell [Member] | Vacaville, CA 2 [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,184
Buildings, Fixtures and Improvements	1,375
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,559
Accumulated Depreciation	(346)
Taco Bell [Member] | Jacksonville, FL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	440
Buildings, Fixtures and Improvements	1,167
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,607
Accumulated Depreciation	(288)
Taco Bell [Member] | Jacksonville, FL 2 [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	340
Buildings, Fixtures and Improvements	1,383
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,723
Accumulated Depreciation	(342)
Taco Bell [Member] | Pensacola, FL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	140
Buildings, Fixtures and Improvements	1,897
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,037
Accumulated Depreciation	(469)
Taco Bell [Member] | Augusta, GA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	220
Buildings, Fixtures and Improvements	1,292
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,512
Accumulated Depreciation	(319)
Taco Bell [Member] | Hephzibah, GA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	330
Buildings, Fixtures and Improvements	930
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,260
Accumulated Depreciation	(230)
Taco Bell [Member] | Jesup, GA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	230
Buildings, Fixtures and Improvements	715
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	945
Accumulated Depreciation	(177)
Taco Bell [Member] | Kennesaw, GA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	162
Buildings, Fixtures and Improvements	601
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	763
Accumulated Depreciation	(151)
Taco Bell [Member] | Waycross, GA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	170
Buildings, Fixtures and Improvements	1,115
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,285
Accumulated Depreciation	(275)
Taco Bell [Member] | Crawfordsville, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	234
Buildings, Fixtures and Improvements	934
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,168
Accumulated Depreciation	(220)
Taco Bell [Member] | Hartford City, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	99
Buildings, Fixtures and Improvements	889
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	988
Accumulated Depreciation	(209)
Taco Bell [Member] | Kokomo, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	199
Buildings, Fixtures and Improvements	798
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	997
Accumulated Depreciation	(188)
Taco Bell [Member] | Lafayette, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	304
Buildings, Fixtures and Improvements	912
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,216
Accumulated Depreciation	(215)
Taco Bell [Member] | Marion, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	496
Buildings, Fixtures and Improvements	921
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,417
Accumulated Depreciation	(217)
Taco Bell [Member] | Noblesville, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	363
Buildings, Fixtures and Improvements	545
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	908
Accumulated Depreciation	(128)
Taco Bell [Member] | Tipton, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	104
Buildings, Fixtures and Improvements	936
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,040
Accumulated Depreciation	(220)
Taco Bell [Member] | North Corbin, KY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	139
Buildings, Fixtures and Improvements	1,082
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,221
Accumulated Depreciation	(272)
Taco Bell [Member] | Detroit, MI [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	124
Buildings, Fixtures and Improvements	704
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	828
Accumulated Depreciation	(166)
Taco Bell [Member] | St. Louis, MO [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	190
Buildings, Fixtures and Improvements	1,951
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,141
Accumulated Depreciation	(430)
Taco Bell [Member] | Wentzville, MO [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	410
Buildings, Fixtures and Improvements	1,168
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,578
Accumulated Depreciation	(289)
Taco Bell [Member] | Brunswick, OH [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	400
Buildings, Fixtures and Improvements	1,267
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,667
Accumulated Depreciation	(313)
Taco Bell [Member] | Daytona, OH [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	129
Buildings, Fixtures and Improvements	732
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	861
Accumulated Depreciation	(172)
Taco Bell [Member] | North Olmstead, OH [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	390
Buildings, Fixtures and Improvements	904
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,294
Accumulated Depreciation	(223)
Taco Bell [Member] | Kingston, TN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	280
Buildings, Fixtures and Improvements	714
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	994
Accumulated Depreciation	(177)
Taco Bell [Member] | Dallas, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	400
Buildings, Fixtures and Improvements	1,225
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,625
Accumulated Depreciation	(303)
Taco Bell/ KFC [Member] | Texarkana, AR [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	111
Buildings, Fixtures and Improvements	630
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	741
Accumulated Depreciation	(148)
Taco Bell/ KFC [Member] | Minden, LA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	274
Buildings, Fixtures and Improvements	639
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	913
Accumulated Depreciation	(150)
Taco Bell/ KFC [Member] | Shreveport, LA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	343
Buildings, Fixtures and Improvements	514
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	857
Accumulated Depreciation	(121)
Taco Bell/ KFC [Member] | Shreveport, LA 2 [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	616
Buildings, Fixtures and Improvements	753
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,369
Accumulated Depreciation	(177)
Taco Bell/ KFC [Member] | Shreveport, LA 3 [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	427
Buildings, Fixtures and Improvements	522
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	949
Accumulated Depreciation	(123)
Taco Bell/ KFC [Member] | Shreveport, LA 4 [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	352
Buildings, Fixtures and Improvements	528
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	880
Accumulated Depreciation	(124)
Taco Bell/ KFC [Member] | Dunkirk, NY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	800
Buildings, Fixtures and Improvements	978
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,778
Accumulated Depreciation	(230)
Taco Bell/ KFC [Member] | Geneva, NY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	569
Buildings, Fixtures and Improvements	695
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,264
Accumulated Depreciation	(164)
Taco Bell/ KFC [Member] | Canonsburg, PA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	176
Buildings, Fixtures and Improvements	1,586
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,762
Accumulated Depreciation	(373)
Taco Bell/ KFC [Member] | Pittsburgh, PA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	180
Buildings, Fixtures and Improvements	269
Costs Capitalized Subsequent to Acquisition	3
Gross Amount Carried at December 31, 2017	452
Accumulated Depreciation	(60)
Taco Bell/ KFC [Member] | Mount Pleasant, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	106
Buildings, Fixtures and Improvements	952
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,058
Accumulated Depreciation	(224)
Taco Bell/ KFC [Member] | New Boston, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	125
Buildings, Fixtures and Improvements	1,127
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,252
Accumulated Depreciation	(265)
Taco Bell/ KFC [Member] | Green Bay, WI [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	470
Buildings, Fixtures and Improvements	574
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,044
Accumulated Depreciation	(135)
Taco Bell/ KFC [Member] | Milwaukee, WI [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	533
Buildings, Fixtures and Improvements	1,055
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,588
Accumulated Depreciation	(266)
Taco Bell/ KFC [Member] | Benwood, WV [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	123
Buildings, Fixtures and Improvements	287
Costs Capitalized Subsequent to Acquisition	4
Gross Amount Carried at December 31, 2017	414
Accumulated Depreciation	(64)
Taco Bell/ Pizza Hut [Member] | Dallas, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	420
Buildings, Fixtures and Improvements	1,582
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,002
Accumulated Depreciation	(391)
Taco Bueno [Member] | Hutchinson, KS [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	561
Buildings, Fixtures and Improvements	841
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,402
Accumulated Depreciation	(198)
Taco Bueno [Member] | Belton, MO [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	476
Buildings, Fixtures and Improvements	701
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,177
Accumulated Depreciation	(176)
Taco Bueno [Member] | Springfield, MO [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	753
Buildings, Fixtures and Improvements	753
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,506
Accumulated Depreciation	(177)
Taco Bueno [Member] | Arlington, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	597
Buildings, Fixtures and Improvements	895
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,492
Accumulated Depreciation	(211)
Taco Bueno [Member] | Frisco, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	601
Buildings, Fixtures and Improvements	577
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,178
Accumulated Depreciation	(145)
Taco Bueno [Member] | Lubbock, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	228
Buildings, Fixtures and Improvements	561
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	789
Accumulated Depreciation	(141)
Taco Bueno [Member] | N. Richland Hills, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	423
Buildings, Fixtures and Improvements	567
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	990
Accumulated Depreciation	(143)
Taco Bueno [Member] | Waco, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	595
Buildings, Fixtures and Improvements	892
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,487
Accumulated Depreciation	(210)
Taco Bueno [Member] | Waco, TX 2 [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	595
Buildings, Fixtures and Improvements	893
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,488
Accumulated Depreciation	(210)
Taco Cabana [Member] | Austin, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	700
Buildings, Fixtures and Improvements	2,105
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,805
Accumulated Depreciation	(520)
Taco Cabana [Member] | Pasadena, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	420
Buildings, Fixtures and Improvements	1,420
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,840
Accumulated Depreciation	(351)
Taco Cabana [Member] | San Antonio, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	600
Buildings, Fixtures and Improvements	1,955
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,555
Accumulated Depreciation	(483)
Taco Cabana [Member] | San Antonio, TX 2 [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	500
Buildings, Fixtures and Improvements	1,740
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,240
Accumulated Depreciation	(430)
Taco Cabana [Member] | San Antonio, TX 3 [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	280
Buildings, Fixtures and Improvements	1,695
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,975
Accumulated Depreciation	(419)
Taco Cabana [Member] | San Antonio, TX 4 [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	500
Buildings, Fixtures and Improvements	1,766
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,266
Accumulated Depreciation	(436)
Taco Cabana [Member] | Schertz, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	520
Buildings, Fixtures and Improvements	1,408
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,928
Accumulated Depreciation	(348)
Take 5 Oil Change [Member] | Lawrenceburg, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	516
Buildings, Fixtures and Improvements	721
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,237
Accumulated Depreciation	(13)
Take 5 Oil Change [Member] | Alexandria, KY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	294
Buildings, Fixtures and Improvements	677
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	971
Accumulated Depreciation	(11)
Take 5 Oil Change [Member] | Erlanger, KY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	337
Buildings, Fixtures and Improvements	1,072
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,409
Accumulated Depreciation	(16)
Take 5 Oil Change [Member] | Florence, KY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	279
Buildings, Fixtures and Improvements	896
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,175
Accumulated Depreciation	(14)
Take 5 Oil Change [Member] | Fort Wright, KY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	179
Buildings, Fixtures and Improvements	816
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	995
Accumulated Depreciation	(13)
Take 5 Oil Change [Member] | Miamisburg, OH [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	246
Buildings, Fixtures and Improvements	486
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	732
Accumulated Depreciation	(8)
Take 5 Oil Change [Member] | Moraine, OH [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	415
Buildings, Fixtures and Improvements	692
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,107
Accumulated Depreciation	(11)
Talbots [Member] | Hingham, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	23,362
Land	3,009
Buildings, Fixtures and Improvements	27,080
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	30,089
Accumulated Depreciation	(6,043)
Talbots [Member] | Lakeville, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	22,509
Land	6,302
Buildings, Fixtures and Improvements	25,209
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	31,511
Accumulated Depreciation	(7,112)
TCF Bank [Member] | Crystal, MN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	640
Buildings, Fixtures and Improvements	642
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,282
Accumulated Depreciation	(153)
TD Bank [Member] | Falmouth, ME [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	19,607
Land	4,057
Buildings, Fixtures and Improvements	23,689
Costs Capitalized Subsequent to Acquisition	(81)
Gross Amount Carried at December 31, 2017	27,665
Accumulated Depreciation	(5,393)
Teva Pharmaceuticals [Member] | Malvern, PA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	2,666
Buildings, Fixtures and Improvements	40,981
Costs Capitalized Subsequent to Acquisition	(7,009)
Gross Amount Carried at December 31, 2017	36,638
Accumulated Depreciation	(2,448)
Texas Roadhouse [Member] | Cedar Rapids, IA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	430
Buildings, Fixtures and Improvements	2,194
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,624
Accumulated Depreciation	(561)
Texas Roadhouse [Member] | Ammon, ID [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	490
Buildings, Fixtures and Improvements	1,206
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,696
Accumulated Depreciation	(308)
Texas Roadhouse [Member] | Shively, KY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	540
Buildings, Fixtures and Improvements	2,055
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,595
Accumulated Depreciation	(525)
Texas Roadhouse [Member] | Concord, NC [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	650
Buildings, Fixtures and Improvements	2,130
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,780
Accumulated Depreciation	(544)
Texas Roadhouse [Member] | Gastonia, NC [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	570
Buildings, Fixtures and Improvements	1,544
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,114
Accumulated Depreciation	(395)
Texas Roadhouse [Member] | Hickory, NC [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	580
Buildings, Fixtures and Improvements	1,831
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,411
Accumulated Depreciation	(468)
Texas Roadhouse [Member] | College Station, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	670
Buildings, Fixtures and Improvements	2,299
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,969
Accumulated Depreciation	(588)
Texas Roadhouse [Member] | Grand Prairie, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	780
Buildings, Fixtures and Improvements	1,867
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,647
Accumulated Depreciation	(477)
Texas Roadhouse [Member] | Kenosha, WI [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,061
Buildings, Fixtures and Improvements	1,835
Costs Capitalized Subsequent to Acquisition	(14)
Gross Amount Carried at December 31, 2017	2,882
Accumulated Depreciation	(478)
TGI Fridays [Member] | Royal Palm Beach, FL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,530
Buildings, Fixtures and Improvements	1,530
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,060
Accumulated Depreciation	(406)
TGI Fridays [Member] | Ann Arbor, MI [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	547
Buildings, Fixtures and Improvements	1,640
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,187
Accumulated Depreciation	(435)
TGI Fridays [Member] | Kentwood, MI [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	281
Buildings, Fixtures and Improvements	2,533
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,814
Accumulated Depreciation	(672)
TGI Fridays [Member] | Novi, MI [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,042
Buildings, Fixtures and Improvements	1,042
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,084
Accumulated Depreciation	(277)
TGI Fridays [Member] | Blasdell, NY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,215
Buildings, Fixtures and Improvements	1,913
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,128
Accumulated Depreciation	(498)
TGI Fridays [Member] | Warwick, RI [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,228
Buildings, Fixtures and Improvements	2,775
Costs Capitalized Subsequent to Acquisition	(1,252)
Gross Amount Carried at December 31, 2017	2,751
Accumulated Depreciation	(295)
Thorntons Oil [Member] | Bloomington, IL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,184
Buildings, Fixtures and Improvements	733
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,917
Accumulated Depreciation	(191)
Thorntons Oil [Member] | Franklin Park, IL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,403
Buildings, Fixtures and Improvements	1,882
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,285
Accumulated Depreciation	(435)
Thorntons Oil [Member] | Joliet, IL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	953
Buildings, Fixtures and Improvements	2,539
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,492
Accumulated Depreciation	(583)
Thorntons Oil [Member] | Oaklawn, IL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,203
Buildings, Fixtures and Improvements	898
Costs Capitalized Subsequent to Acquisition	278
Gross Amount Carried at December 31, 2017	2,379
Accumulated Depreciation	(225)
Thorntons Oil [Member] | Ottawa, IL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	565
Buildings, Fixtures and Improvements	2,003
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,568
Accumulated Depreciation	(475)
Thorntons Oil [Member] | Plainfield, IL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	862
Buildings, Fixtures and Improvements	1,338
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,200
Accumulated Depreciation	(326)
Thorntons Oil [Member] | Roselle, IL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	661
Buildings, Fixtures and Improvements	2,194
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,855
Accumulated Depreciation	(488)
Thorntons Oil [Member] | South Elgin, IL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,239
Buildings, Fixtures and Improvements	1,688
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,927
Accumulated Depreciation	(427)
Thorntons Oil [Member] | Springfield, IL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	926
Buildings, Fixtures and Improvements	2,514
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,440
Accumulated Depreciation	(651)
Thorntons Oil [Member] | Summit, IL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	2,233
Buildings, Fixtures and Improvements	109
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,342
Accumulated Depreciation	(30)
Thorntons Oil [Member] | Waukegan, IL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	875
Buildings, Fixtures and Improvements	1,421
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,296
Accumulated Depreciation	(330)
Thorntons Oil [Member] | Westmont, IL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	760
Buildings, Fixtures and Improvements	3,069
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,829
Accumulated Depreciation	(677)
Thorntons Oil [Member] | Clarksville, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,319
Buildings, Fixtures and Improvements	687
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,006
Accumulated Depreciation	(189)
Thorntons Oil [Member] | Edinburgh, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	685
Buildings, Fixtures and Improvements	1,505
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,190
Accumulated Depreciation	(352)
Thorntons Oil [Member] | Evansville, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	467
Buildings, Fixtures and Improvements	1,479
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,946
Accumulated Depreciation	(352)
Thorntons Oil [Member] | Evansville, IN 2 [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	602
Buildings, Fixtures and Improvements	1,398
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,000
Accumulated Depreciation	(330)
Thorntons Oil [Member] | Jeffersonville, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,233
Buildings, Fixtures and Improvements	1,533
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,766
Accumulated Depreciation	(387)
Thorntons Oil [Member] | Terre Haute, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	732
Buildings, Fixtures and Improvements	1,829
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,561
Accumulated Depreciation	(441)
Thorntons Oil [Member] | Henderson, KY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	659
Buildings, Fixtures and Improvements	3,271
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,930
Accumulated Depreciation	(755)
Thorntons Oil [Member] | Henderson, KY 2 [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	483
Buildings, Fixtures and Improvements	1,778
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,261
Accumulated Depreciation	(375)
Thorntons Oil [Member] | Louisville, KY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	637
Buildings, Fixtures and Improvements	1,680
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,317
Accumulated Depreciation	(351)
Thorntons Oil [Member] | Shelbyville, KY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	299
Buildings, Fixtures and Improvements	2,036
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,335
Accumulated Depreciation	(453)
Thorntons Oil [Member] | Galloway, OH [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	547
Buildings, Fixtures and Improvements	1,550
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,097
Accumulated Depreciation	(349)
Tiffany & Co. [Member] | Parsippany, NJ [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	2,248
Buildings, Fixtures and Improvements	81,081
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	83,329
Accumulated Depreciation	(20,402)
Tilted Kilt [Member] | Hendersonville, TN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	310
Buildings, Fixtures and Improvements	763
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,073
Accumulated Depreciation	(195)
Time Warner Cable [Member] | Milwaukee, WI [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	3,081
Buildings, Fixtures and Improvements	22,512
Costs Capitalized Subsequent to Acquisition	979
Gross Amount Carried at December 31, 2017	26,572
Accumulated Depreciation	(5,077)
Tire Kingdom [Member] | Auburndale, FL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	1,204
Land	609
Buildings, Fixtures and Improvements	1,571
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,180
Accumulated Depreciation	(334)
Tire Kingdom [Member] | Dublin, OH [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	373
Buildings, Fixtures and Improvements	1,119
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,492
Accumulated Depreciation	(353)
Tire Kingdom [Member] | Greenville, SC [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	499
Buildings, Fixtures and Improvements	1,367
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,866
Accumulated Depreciation	(301)
Tire Warehouse [Member] | Fitchburg, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	203
Buildings, Fixtures and Improvements	704
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	907
Accumulated Depreciation	(180)
Tire Warehouse [Member] | Bangor, ME [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	289
Buildings, Fixtures and Improvements	1,400
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,689
Accumulated Depreciation	(357)
Tires Plus [Member] | Duluth, GA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	777
Buildings, Fixtures and Improvements	1,259
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,036
Accumulated Depreciation	(287)
TitleMax [Member] | Gainesville, GA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	221
Buildings, Fixtures and Improvements	270
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	491
Accumulated Depreciation	(72)
TJ Maxx [Member] | Philadelphia, PA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	9,889
Buildings, Fixtures and Improvements	84,953
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	94,842
Accumulated Depreciation	(21,376)
T-Mobile [Member] | Nashville, TN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,190
Buildings, Fixtures and Improvements	15,847
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	17,037
Accumulated Depreciation	(3,356)
Toys R Us [Member] | Coral Springs, FL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	4,264
Buildings, Fixtures and Improvements	5,289
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	9,553
Accumulated Depreciation	(1,031)
Tractor Supply [Member] | Oneonta, AL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	359
Buildings, Fixtures and Improvements	1,438
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,797
Accumulated Depreciation	(323)
Tractor Supply [Member] | Summerdale, AL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	1,171
Land	276
Buildings, Fixtures and Improvements	2,470
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,746
Accumulated Depreciation	(427)
Tractor Supply [Member] | Tuscaloosa, AL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	746
Buildings, Fixtures and Improvements	1,979
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,725
Accumulated Depreciation	(341)
Tractor Supply [Member] | Little Rock, AR [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	1,500
Land	930
Buildings, Fixtures and Improvements	2,035
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,965
Accumulated Depreciation	(350)
Tractor Supply [Member] | Auburn, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,175
Buildings, Fixtures and Improvements	2,901
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	4,076
Accumulated Depreciation	(516)
Tractor Supply [Member] | Dixon, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	2,962
Land	1,619
Buildings, Fixtures and Improvements	4,044
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	5,663
Accumulated Depreciation	(725)
Tractor Supply [Member] | Jackson, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,209
Buildings, Fixtures and Improvements	3,640
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	4,849
Accumulated Depreciation	(618)
Tractor Supply [Member] | Los Banos, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	3,468
Land	1,213
Buildings, Fixtures and Improvements	3,638
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	4,851
Accumulated Depreciation	(845)
Tractor Supply [Member] | Buena Vista, CO [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	646
Buildings, Fixtures and Improvements	2,974
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,620
Accumulated Depreciation	(49)
Tractor Supply [Member] | Middletown, DE [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	1,487
Buildings, Fixtures and Improvements	3,293
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	4,780
Accumulated Depreciation	(548)
Tractor Supply [Member] | Mims, FL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	310
Buildings, Fixtures and Improvements	2,787
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,097
Accumulated Depreciation	(559)
Tractor Supply [Member] | Bainbridge, GA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	687
Buildings, Fixtures and Improvements	2,445
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,132
Accumulated Depreciation	(404)
Tractor Supply [Member] | Rincon, GA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	978
Buildings, Fixtures and Improvements	2,016
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,994
Accumulated Depreciation	(335)
Tractor Supply [Member] | Alton, IL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	1,404
Land	565
Buildings, Fixtures and Improvements	3,062
Costs Capitalized Subsequent to Acquisition	59
Gross Amount Carried at December 31, 2017	3,686
Accumulated Depreciation	(519)
Tractor Supply [Member] | Mishawaka, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	620
Buildings, Fixtures and Improvements	2,683
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,303
Accumulated Depreciation	(457)
Tractor Supply [Member] | Sellersburg, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	1,433
Land	762
Buildings, Fixtures and Improvements	2,146
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,908
Accumulated Depreciation	(378)
Tractor Supply [Member] | St. John, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	2,247
Land	1,715
Buildings, Fixtures and Improvements	3,397
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	5,112
Accumulated Depreciation	(614)
Tractor Supply [Member] | Lawrence, KS [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	1,377
Land	361
Buildings, Fixtures and Improvements	2,637
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,998
Accumulated Depreciation	(458)
Tractor Supply [Member] | Topeka, KS [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	446
Buildings, Fixtures and Improvements	1,785
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,231
Accumulated Depreciation	(387)
Tractor Supply [Member] | Glasgow, KY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	453
Buildings, Fixtures and Improvements	1,812
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,265
Accumulated Depreciation	(387)
Tractor Supply [Member] | Grayson, KY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	540
Buildings, Fixtures and Improvements	2,709
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,249
Accumulated Depreciation	(468)
Tractor Supply [Member] | Paducah, KY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	393
Buildings, Fixtures and Improvements	1,574
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	1,967
Accumulated Depreciation	(345)
Tractor Supply [Member] | Gray, LA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	2,048
Land	550
Buildings, Fixtures and Improvements	2,202
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,752
Accumulated Depreciation	(553)
Tractor Supply [Member] | Belchertown, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	1,823
Land	1,148
Buildings, Fixtures and Improvements	3,179
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	4,327
Accumulated Depreciation	(570)
Tractor Supply [Member] | Millbury, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	806
Buildings, Fixtures and Improvements	3,094
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,900
Accumulated Depreciation	(500)
Tractor Supply [Member] | Southwick, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	2,428
Land	1,601
Buildings, Fixtures and Improvements	3,583
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	5,184
Accumulated Depreciation	(639)
Tractor Supply [Member] | Augusta, ME [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	1,423
Land	530
Buildings, Fixtures and Improvements	2,756
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,286
Accumulated Depreciation	(490)
Tractor Supply [Member] | Jonesville, MI [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	267
Buildings, Fixtures and Improvements	2,364
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,631
Accumulated Depreciation	(447)
Tractor Supply [Member] | Negaunee, MI [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	488
Buildings, Fixtures and Improvements	1,953
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,441
Accumulated Depreciation	(501)
Tractor Supply [Member] | Jefferson City, MO [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	1,125
Land	490
Buildings, Fixtures and Improvements	1,877
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,367
Accumulated Depreciation	(321)
Tractor Supply [Member] | Nixa, MO [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	1,346
Land	476
Buildings, Fixtures and Improvements	2,040
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,516
Accumulated Depreciation	(359)
Tractor Supply [Member] | Sedalia, MO [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	1,090
Land	480
Buildings, Fixtures and Improvements	1,782
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,262
Accumulated Depreciation	(321)
Tractor Supply [Member] | Troy, MO [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	1,286
Land	730
Buildings, Fixtures and Improvements	2,587
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,317
Accumulated Depreciation	(438)
Tractor Supply [Member] | Union, MO [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	1,404
Land	589
Buildings, Fixtures and Improvements	3,012
Costs Capitalized Subsequent to Acquisition	13
Gross Amount Carried at December 31, 2017	3,614
Accumulated Depreciation	(499)
Tractor Supply [Member] | Franklin, NC [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	1,479
Land	434
Buildings, Fixtures and Improvements	2,629
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,063
Accumulated Depreciation	(455)
Tractor Supply [Member] | Murphy, NC [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	1,402
Land	990
Buildings, Fixtures and Improvements	2,090
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,080
Accumulated Depreciation	(378)
Tractor Supply [Member] | Plaistow, NH [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	638
Buildings, Fixtures and Improvements	2,552
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	3,190
Accumulated Depreciation	(512)
Tractor Supply [Member] | York, NE [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Encumbrances at December 31, 2017	0
Land	326
Buildings, Fixtures and Improvements	2,452
Costs Capitalized Subsequent to Acquisition	0
Gross Amount Carried at December 31, 2017	2,778
Accumulated Depreciation	$ (10)