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Schedule III - Real Estate and Accumulated Depreciation - Real Estate and Accumulated Depreciation (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 23, 2019
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances $ 0    
Initial Cost to Company, Land 189,373    
Initial Cost to Company, Building and Improvements 355,936    
Cost Capitalized Subsequent to Acquisition, Improvements 2,425    
Gross Amount as of December 31, 2020, Land 189,373    
Gross Amount as of December 31, 2020, Building and Improvements 358,360    
Gross Amount as of December 31, 2020, Total 547,733 $ 224,053 $ 223,005
Gross Amount as of December 31, 2020, Accumulated Depreciation (10,111) $ (132) $ 0
Aggregate cost for federal income tax purposes $ 619,066    
Buildings      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Building improvements      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Apparel | Indianola, IA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances $ 0    
Initial Cost to Company, Land 312    
Initial Cost to Company, Building and Improvements 686    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 312    
Gross Amount as of December 31, 2020, Building and Improvements 686    
Gross Amount as of December 31, 2020, Total 998    
Gross Amount as of December 31, 2020, Accumulated Depreciation (32)    
Apparel | Laredo, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 590    
Initial Cost to Company, Building and Improvements 1,207    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 590    
Gross Amount as of December 31, 2020, Building and Improvements 1,207    
Gross Amount as of December 31, 2020, Total 1,797    
Gross Amount as of December 31, 2020, Accumulated Depreciation (51)    
Apparel | Odessa, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 599    
Initial Cost to Company, Building and Improvements 1,086    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 599    
Gross Amount as of December 31, 2020, Building and Improvements 1,086    
Gross Amount as of December 31, 2020, Total 1,686    
Gross Amount as of December 31, 2020, Accumulated Depreciation (45)    
Apparel | Rio Grande City, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 640    
Initial Cost to Company, Building and Improvements 831    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 640    
Gross Amount as of December 31, 2020, Building and Improvements 831    
Gross Amount as of December 31, 2020, Total 1,471    
Gross Amount as of December 31, 2020, Accumulated Depreciation (39)    
Auto Parts | Odessa, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 219    
Initial Cost to Company, Building and Improvements 732    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 219    
Gross Amount as of December 31, 2020, Building and Improvements 732    
Gross Amount as of December 31, 2020, Total 951    
Gross Amount as of December 31, 2020, Accumulated Depreciation (6)    
Auto Parts | Harrisonville, MO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 412    
Initial Cost to Company, Building and Improvements 1,118    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 412    
Gross Amount as of December 31, 2020, Building and Improvements 1,118    
Gross Amount as of December 31, 2020, Total 1,530    
Gross Amount as of December 31, 2020, Accumulated Depreciation (41)    
Auto Parts | New Richmond, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 67    
Initial Cost to Company, Building and Improvements 1,191    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 67    
Gross Amount as of December 31, 2020, Building and Improvements 1,191    
Gross Amount as of December 31, 2020, Total 1,258    
Gross Amount as of December 31, 2020, Accumulated Depreciation (43)    
Auto Parts | Little Rock, AR      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 286    
Initial Cost to Company, Building and Improvements 873    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 286    
Gross Amount as of December 31, 2020, Building and Improvements 873    
Gross Amount as of December 31, 2020, Total 1,158    
Gross Amount as of December 31, 2020, Accumulated Depreciation (1)    
Auto Parts | Roswell, NM      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 151    
Initial Cost to Company, Building and Improvements 1,136    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 151    
Gross Amount as of December 31, 2020, Building and Improvements 1,136    
Gross Amount as of December 31, 2020, Total 1,287    
Gross Amount as of December 31, 2020, Accumulated Depreciation (27)    
Auto Parts | Fort Pierce, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 217    
Initial Cost to Company, Building and Improvements 934    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 217    
Gross Amount as of December 31, 2020, Building and Improvements 934    
Gross Amount as of December 31, 2020, Total 1,151    
Gross Amount as of December 31, 2020, Accumulated Depreciation (21)    
Auto Parts | Lakeland, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 408    
Initial Cost to Company, Building and Improvements 1,005    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 408    
Gross Amount as of December 31, 2020, Building and Improvements 1,005    
Gross Amount as of December 31, 2020, Total 1,412    
Gross Amount as of December 31, 2020, Accumulated Depreciation (22)    
Auto Parts | Orlando, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 746    
Initial Cost to Company, Building and Improvements 672    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 746    
Gross Amount as of December 31, 2020, Building and Improvements 672    
Gross Amount as of December 31, 2020, Total 1,419    
Gross Amount as of December 31, 2020, Accumulated Depreciation (18)    
Auto Parts | Titusville, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 990    
Initial Cost to Company, Building and Improvements 586    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 990    
Gross Amount as of December 31, 2020, Building and Improvements 586    
Gross Amount as of December 31, 2020, Total 1,576    
Gross Amount as of December 31, 2020, Accumulated Depreciation (16)    
Auto Parts | Brunswick, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 540    
Initial Cost to Company, Building and Improvements 848    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 540    
Gross Amount as of December 31, 2020, Building and Improvements 848    
Gross Amount as of December 31, 2020, Total 1,389    
Gross Amount as of December 31, 2020, Accumulated Depreciation (20)    
Auto Parts | Claxton, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 95    
Initial Cost to Company, Building and Improvements 877    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 95    
Gross Amount as of December 31, 2020, Building and Improvements 877    
Gross Amount as of December 31, 2020, Total 972    
Gross Amount as of December 31, 2020, Accumulated Depreciation (17)    
Auto Parts | Griffin, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 255    
Initial Cost to Company, Building and Improvements 851    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 255    
Gross Amount as of December 31, 2020, Building and Improvements 851    
Gross Amount as of December 31, 2020, Total 1,106    
Gross Amount as of December 31, 2020, Accumulated Depreciation (19)    
Auto Parts | West Peoria, IL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 179    
Initial Cost to Company, Building and Improvements 711    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 179    
Gross Amount as of December 31, 2020, Building and Improvements 711    
Gross Amount as of December 31, 2020, Total 890    
Gross Amount as of December 31, 2020, Accumulated Depreciation (19)    
Auto Parts | Gonzales, LA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 557    
Initial Cost to Company, Building and Improvements 698    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 557    
Gross Amount as of December 31, 2020, Building and Improvements 698    
Gross Amount as of December 31, 2020, Total 1,255    
Gross Amount as of December 31, 2020, Accumulated Depreciation (15)    
Auto Parts | Breckenridge Hills, MO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 94    
Initial Cost to Company, Building and Improvements 878    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 94    
Gross Amount as of December 31, 2020, Building and Improvements 878    
Gross Amount as of December 31, 2020, Total 972    
Gross Amount as of December 31, 2020, Accumulated Depreciation (16)    
Auto Parts | St. Louis, MO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 271    
Initial Cost to Company, Building and Improvements 970    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 271    
Gross Amount as of December 31, 2020, Building and Improvements 970    
Gross Amount as of December 31, 2020, Total 1,241    
Gross Amount as of December 31, 2020, Accumulated Depreciation (23)    
Auto Parts | Bay St. Louis, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 376    
Initial Cost to Company, Building and Improvements 684    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 376    
Gross Amount as of December 31, 2020, Building and Improvements 684    
Gross Amount as of December 31, 2020, Total 1,060    
Gross Amount as of December 31, 2020, Accumulated Depreciation (16)    
Auto Parts | Brookhaven, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 143    
Initial Cost to Company, Building and Improvements 893    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 143    
Gross Amount as of December 31, 2020, Building and Improvements 893    
Gross Amount as of December 31, 2020, Total 1,036    
Gross Amount as of December 31, 2020, Accumulated Depreciation (17)    
Auto Parts | Laurel, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 147    
Initial Cost to Company, Building and Improvements 1,026    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 147    
Gross Amount as of December 31, 2020, Building and Improvements 1,026    
Gross Amount as of December 31, 2020, Total 1,173    
Gross Amount as of December 31, 2020, Accumulated Depreciation (19)    
Auto Parts | Penn Hills, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 297    
Initial Cost to Company, Building and Improvements 631    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 297    
Gross Amount as of December 31, 2020, Building and Improvements 631    
Gross Amount as of December 31, 2020, Total 927    
Gross Amount as of December 31, 2020, Accumulated Depreciation (19)    
Auto Parts | Barton, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 111    
Initial Cost to Company, Building and Improvements 395    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 111    
Gross Amount as of December 31, 2020, Building and Improvements 395    
Gross Amount as of December 31, 2020, Total 506    
Gross Amount as of December 31, 2020, Accumulated Depreciation (10)    
Auto Parts | Demotte, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 391    
Initial Cost to Company, Building and Improvements 942    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 391    
Gross Amount as of December 31, 2020, Building and Improvements 942    
Gross Amount as of December 31, 2020, Total 1,333    
Gross Amount as of December 31, 2020, Accumulated Depreciation (8)    
Auto Parts | Greenwood, SC      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 189    
Initial Cost to Company, Building and Improvements 405    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 189    
Gross Amount as of December 31, 2020, Building and Improvements 405    
Gross Amount as of December 31, 2020, Total 594    
Gross Amount as of December 31, 2020, Accumulated Depreciation (6)    
Auto Parts | Marianna, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 302    
Initial Cost to Company, Building and Improvements 1,677    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 302    
Gross Amount as of December 31, 2020, Building and Improvements 1,677    
Gross Amount as of December 31, 2020, Total 1,979    
Gross Amount as of December 31, 2020, Accumulated Depreciation (13)    
Auto Parts | Warner Robins, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 500    
Initial Cost to Company, Building and Improvements 1,247    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 500    
Gross Amount as of December 31, 2020, Building and Improvements 1,247    
Gross Amount as of December 31, 2020, Total 1,746    
Gross Amount as of December 31, 2020, Accumulated Depreciation (10)    
Automotive Services | Colorado Springs, CO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 429    
Initial Cost to Company, Building and Improvements 1,056    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 429    
Gross Amount as of December 31, 2020, Building and Improvements 1,056    
Gross Amount as of December 31, 2020, Total 1,485    
Gross Amount as of December 31, 2020, Accumulated Depreciation (61)    
Automotive Services | Oswego, IL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 2,417    
Initial Cost to Company, Building and Improvements 1,209    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 2,417    
Gross Amount as of December 31, 2020, Building and Improvements 1,209    
Gross Amount as of December 31, 2020, Total 3,626    
Gross Amount as of December 31, 2020, Accumulated Depreciation (46)    
Automotive Services | Prattville, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 305    
Initial Cost to Company, Building and Improvements 352    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 305    
Gross Amount as of December 31, 2020, Building and Improvements 352    
Gross Amount as of December 31, 2020, Total 657    
Gross Amount as of December 31, 2020, Accumulated Depreciation (16)    
Automotive Services | Crawfordville, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 322    
Initial Cost to Company, Building and Improvements 537    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 322    
Gross Amount as of December 31, 2020, Building and Improvements 537    
Gross Amount as of December 31, 2020, Total 860    
Gross Amount as of December 31, 2020, Accumulated Depreciation (18)    
Automotive Services | Live Oak, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 474    
Initial Cost to Company, Building and Improvements 589    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 474    
Gross Amount as of December 31, 2020, Building and Improvements 589    
Gross Amount as of December 31, 2020, Total 1,063    
Gross Amount as of December 31, 2020, Accumulated Depreciation (19)    
Automotive Services | Quincy, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 419    
Initial Cost to Company, Building and Improvements 587    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 419    
Gross Amount as of December 31, 2020, Building and Improvements 587    
Gross Amount as of December 31, 2020, Total 1,006    
Gross Amount as of December 31, 2020, Accumulated Depreciation (19)    
Automotive Services | Merrill, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 189    
Initial Cost to Company, Building and Improvements 307    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 189    
Gross Amount as of December 31, 2020, Building and Improvements 307    
Gross Amount as of December 31, 2020, Total 496    
Gross Amount as of December 31, 2020, Accumulated Depreciation (14)    
Automotive Services | New London, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 301    
Initial Cost to Company, Building and Improvements 448    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 301    
Gross Amount as of December 31, 2020, Building and Improvements 448    
Gross Amount as of December 31, 2020, Total 750    
Gross Amount as of December 31, 2020, Accumulated Depreciation (22)    
Automotive Services | Wisconsin Rapids, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 488    
Initial Cost to Company, Building and Improvements 488    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 488    
Gross Amount as of December 31, 2020, Building and Improvements 488    
Gross Amount as of December 31, 2020, Total 976    
Gross Amount as of December 31, 2020, Accumulated Depreciation (14)    
Automotive Services | Colebrook, NH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 193    
Initial Cost to Company, Building and Improvements 524    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 193    
Gross Amount as of December 31, 2020, Building and Improvements 524    
Gross Amount as of December 31, 2020, Total 717    
Gross Amount as of December 31, 2020, Accumulated Depreciation (12)    
Automotive Services | Lancaster, NH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 159    
Initial Cost to Company, Building and Improvements 334    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 159    
Gross Amount as of December 31, 2020, Building and Improvements 334    
Gross Amount as of December 31, 2020, Total 493    
Gross Amount as of December 31, 2020, Accumulated Depreciation (8)    
Automotive Services | Newport, NH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 141    
Initial Cost to Company, Building and Improvements 431    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 141    
Gross Amount as of December 31, 2020, Building and Improvements 431    
Gross Amount as of December 31, 2020, Total 572    
Gross Amount as of December 31, 2020, Accumulated Depreciation (13)    
Automotive Services | Bradford, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 114    
Initial Cost to Company, Building and Improvements 373    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 114    
Gross Amount as of December 31, 2020, Building and Improvements 373    
Gross Amount as of December 31, 2020, Total 486    
Gross Amount as of December 31, 2020, Accumulated Depreciation (9)    
Automotive Services | Morristown, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 187    
Initial Cost to Company, Building and Improvements 661    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 187    
Gross Amount as of December 31, 2020, Building and Improvements 661    
Gross Amount as of December 31, 2020, Total 848    
Gross Amount as of December 31, 2020, Accumulated Depreciation (12)    
Automotive Services | St. Albans, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 161    
Initial Cost to Company, Building and Improvements 459    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 161    
Gross Amount as of December 31, 2020, Building and Improvements 459    
Gross Amount as of December 31, 2020, Total 620    
Gross Amount as of December 31, 2020, Accumulated Depreciation (10)    
Automotive Services | Bellows Falls, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 55    
Initial Cost to Company, Building and Improvements 817    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 55    
Gross Amount as of December 31, 2020, Building and Improvements 817    
Gross Amount as of December 31, 2020, Total 872    
Gross Amount as of December 31, 2020, Accumulated Depreciation (1)    
Automotive Services | Enosburg Falls, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 138    
Initial Cost to Company, Building and Improvements 802    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 138    
Gross Amount as of December 31, 2020, Building and Improvements 802    
Gross Amount as of December 31, 2020, Total 940    
Gross Amount as of December 31, 2020, Accumulated Depreciation (2)    
Automotive Services | South Barre, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 295    
Initial Cost to Company, Building and Improvements 566    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 295    
Gross Amount as of December 31, 2020, Building and Improvements 566    
Gross Amount as of December 31, 2020, Total 861    
Gross Amount as of December 31, 2020, Accumulated Depreciation (1)    
Banking | Atco, NJ | Atco, NJ, Banking, Constructed 1990      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 780    
Initial Cost to Company, Building and Improvements 570    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 780    
Gross Amount as of December 31, 2020, Building and Improvements 570    
Gross Amount as of December 31, 2020, Total 1,350    
Gross Amount as of December 31, 2020, Accumulated Depreciation (33)    
Banking | Atco, NJ | Atco, NJ, Banking, Constructed 1920      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 686    
Initial Cost to Company, Building and Improvements 1,941    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 686    
Gross Amount as of December 31, 2020, Building and Improvements 1,941    
Gross Amount as of December 31, 2020, Total 2,627    
Gross Amount as of December 31, 2020, Accumulated Depreciation (92)    
Banking | Richwood, NJ      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 787    
Initial Cost to Company, Building and Improvements 766    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 787    
Gross Amount as of December 31, 2020, Building and Improvements 766    
Gross Amount as of December 31, 2020, Total 1,553    
Gross Amount as of December 31, 2020, Accumulated Depreciation (37)    
Banking | Vineland, NJ      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 620    
Initial Cost to Company, Building and Improvements 270    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 620    
Gross Amount as of December 31, 2020, Building and Improvements 270    
Gross Amount as of December 31, 2020, Total 890    
Gross Amount as of December 31, 2020, Accumulated Depreciation (22)    
Banking | Elizabethtown, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,264    
Initial Cost to Company, Building and Improvements 1,486    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,264    
Gross Amount as of December 31, 2020, Building and Improvements 1,486    
Gross Amount as of December 31, 2020, Total 2,750    
Gross Amount as of December 31, 2020, Accumulated Depreciation (71)    
Casual Dining | Greensburg, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 924    
Initial Cost to Company, Building and Improvements 1,521    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 924    
Gross Amount as of December 31, 2020, Building and Improvements 1,521    
Gross Amount as of December 31, 2020, Total 2,445    
Gross Amount as of December 31, 2020, Accumulated Depreciation (57)    
Casual Dining | Wichita, KS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,013    
Initial Cost to Company, Building and Improvements 1,152    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,013    
Gross Amount as of December 31, 2020, Building and Improvements 1,152    
Gross Amount as of December 31, 2020, Total 2,165    
Gross Amount as of December 31, 2020, Accumulated Depreciation (43)    
Casual Dining | Marquette, MI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 163    
Initial Cost to Company, Building and Improvements 931    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 163    
Gross Amount as of December 31, 2020, Building and Improvements 931    
Gross Amount as of December 31, 2020, Total 1,095    
Gross Amount as of December 31, 2020, Accumulated Depreciation (39)    
Casual Dining | Brandon, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 903    
Initial Cost to Company, Building and Improvements 1,793    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 903    
Gross Amount as of December 31, 2020, Building and Improvements 1,793    
Gross Amount as of December 31, 2020, Total 2,696    
Gross Amount as of December 31, 2020, Accumulated Depreciation (64)    
Casual Dining | Warner Robins, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 2,279    
Initial Cost to Company, Building and Improvements 0    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 2,279    
Gross Amount as of December 31, 2020, Building and Improvements 0    
Gross Amount as of December 31, 2020, Total 2,279    
Gross Amount as of December 31, 2020, Accumulated Depreciation 0    
Discount Retail | Holland, MI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,865    
Initial Cost to Company, Building and Improvements 4,833    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,865    
Gross Amount as of December 31, 2020, Building and Improvements 4,833    
Gross Amount as of December 31, 2020, Total 6,698    
Gross Amount as of December 31, 2020, Accumulated Depreciation (223)    
Discount Retail | St. Joseph, MO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,956    
Initial Cost to Company, Building and Improvements 5,494    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,956    
Gross Amount as of December 31, 2020, Building and Improvements 5,494    
Gross Amount as of December 31, 2020, Total 7,450    
Gross Amount as of December 31, 2020, Accumulated Depreciation (257)    
Discount Retail | College Station, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 819    
Initial Cost to Company, Building and Improvements 1,756    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 819    
Gross Amount as of December 31, 2020, Building and Improvements 1,756    
Gross Amount as of December 31, 2020, Total 2,575    
Gross Amount as of December 31, 2020, Accumulated Depreciation (61)    
Discount Retail | Flint, MI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 554    
Initial Cost to Company, Building and Improvements 4,982    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 554    
Gross Amount as of December 31, 2020, Building and Improvements 4,982    
Gross Amount as of December 31, 2020, Total 5,536    
Gross Amount as of December 31, 2020, Accumulated Depreciation (142)    
Discount Retail | Tucson, AZ      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 2,784    
Initial Cost to Company, Building and Improvements 2,664    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 2,784    
Gross Amount as of December 31, 2020, Building and Improvements 2,664    
Gross Amount as of December 31, 2020, Total 5,448    
Gross Amount as of December 31, 2020, Accumulated Depreciation (118)    
Discount Retail | Augusta, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,569    
Initial Cost to Company, Building and Improvements 2,202    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,569    
Gross Amount as of December 31, 2020, Building and Improvements 2,202    
Gross Amount as of December 31, 2020, Total 3,771    
Gross Amount as of December 31, 2020, Accumulated Depreciation (94)    
Discount Retail | Mishawaka, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 382    
Initial Cost to Company, Building and Improvements 4,697    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 382    
Gross Amount as of December 31, 2020, Building and Improvements 4,697    
Gross Amount as of December 31, 2020, Total 5,079    
Gross Amount as of December 31, 2020, Accumulated Depreciation (110)    
Discount Retail | Longview, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 703    
Initial Cost to Company, Building and Improvements 2,490    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 703    
Gross Amount as of December 31, 2020, Building and Improvements 2,490    
Gross Amount as of December 31, 2020, Total 3,193    
Gross Amount as of December 31, 2020, Accumulated Depreciation (79)    
Discount Retail | Tupelo, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 992    
Initial Cost to Company, Building and Improvements 1,986    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 992    
Gross Amount as of December 31, 2020, Building and Improvements 1,986    
Gross Amount as of December 31, 2020, Total 2,979    
Gross Amount as of December 31, 2020, Accumulated Depreciation (73)    
Discount Retail | Waco, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,403    
Initial Cost to Company, Building and Improvements 2,613    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,403    
Gross Amount as of December 31, 2020, Building and Improvements 2,613    
Gross Amount as of December 31, 2020, Total 4,016    
Gross Amount as of December 31, 2020, Accumulated Depreciation (84)    
Discount Retail | Spokane Valley, WA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,494    
Initial Cost to Company, Building and Improvements 4,067    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,494    
Gross Amount as of December 31, 2020, Building and Improvements 4,067    
Gross Amount as of December 31, 2020, Total 5,560    
Gross Amount as of December 31, 2020, Accumulated Depreciation (7)    
Discount Retail | Dothan, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 987    
Initial Cost to Company, Building and Improvements 2,009    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 987    
Gross Amount as of December 31, 2020, Building and Improvements 2,009    
Gross Amount as of December 31, 2020, Total 2,996    
Gross Amount as of December 31, 2020, Accumulated Depreciation (5)    
Discount Retail | Terre Haute, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 940    
Initial Cost to Company, Building and Improvements 2,525    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 940    
Gross Amount as of December 31, 2020, Building and Improvements 2,525    
Gross Amount as of December 31, 2020, Total 3,465    
Gross Amount as of December 31, 2020, Accumulated Depreciation (6)    
Dollar Stores | Deltona, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 335    
Initial Cost to Company, Building and Improvements 937    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 335    
Gross Amount as of December 31, 2020, Building and Improvements 937    
Gross Amount as of December 31, 2020, Total 1,272    
Gross Amount as of December 31, 2020, Accumulated Depreciation (36)    
Dollar Stores | Lake City, IA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 250    
Initial Cost to Company, Building and Improvements 848    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 250    
Gross Amount as of December 31, 2020, Building and Improvements 848    
Gross Amount as of December 31, 2020, Total 1,099    
Gross Amount as of December 31, 2020, Accumulated Depreciation (33)    
Dollar Stores | Strawberry Point, IA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 304    
Initial Cost to Company, Building and Improvements 852    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 304    
Gross Amount as of December 31, 2020, Building and Improvements 852    
Gross Amount as of December 31, 2020, Total 1,156    
Gross Amount as of December 31, 2020, Accumulated Depreciation (33)    
Dollar Stores | Indianapolis, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 392    
Initial Cost to Company, Building and Improvements 611    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 392    
Gross Amount as of December 31, 2020, Building and Improvements 611    
Gross Amount as of December 31, 2020, Total 1,003    
Gross Amount as of December 31, 2020, Accumulated Depreciation (33)    
Dollar Stores | Brookfield, MA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 468    
Initial Cost to Company, Building and Improvements 1,149    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 468    
Gross Amount as of December 31, 2020, Building and Improvements 1,149    
Gross Amount as of December 31, 2020, Total 1,617    
Gross Amount as of December 31, 2020, Accumulated Depreciation (43)    
Dollar Stores | Belgrade, MN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 414    
Initial Cost to Company, Building and Improvements 746    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 414    
Gross Amount as of December 31, 2020, Building and Improvements 746    
Gross Amount as of December 31, 2020, Total 1,159    
Gross Amount as of December 31, 2020, Accumulated Depreciation (34)    
Dollar Stores | Bogue Chitto, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 105    
Initial Cost to Company, Building and Improvements 963    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 105    
Gross Amount as of December 31, 2020, Building and Improvements 963    
Gross Amount as of December 31, 2020, Total 1,068    
Gross Amount as of December 31, 2020, Accumulated Depreciation (36)    
Dollar Stores | Buckatunna, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 136    
Initial Cost to Company, Building and Improvements 938    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 136    
Gross Amount as of December 31, 2020, Building and Improvements 938    
Gross Amount as of December 31, 2020, Total 1,074    
Gross Amount as of December 31, 2020, Accumulated Depreciation (35)    
Dollar Stores | Hurley, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 246    
Initial Cost to Company, Building and Improvements 1,249    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 246    
Gross Amount as of December 31, 2020, Building and Improvements 1,249    
Gross Amount as of December 31, 2020, Total 1,495    
Gross Amount as of December 31, 2020, Accumulated Depreciation (48)    
Dollar Stores | Meridan, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 287    
Initial Cost to Company, Building and Improvements 940    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 287    
Gross Amount as of December 31, 2020, Building and Improvements 940    
Gross Amount as of December 31, 2020, Total 1,228    
Gross Amount as of December 31, 2020, Accumulated Depreciation (35)    
Dollar Stores | Birmingham, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 210    
Initial Cost to Company, Building and Improvements 939    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 210    
Gross Amount as of December 31, 2020, Building and Improvements 939    
Gross Amount as of December 31, 2020, Total 1,149    
Gross Amount as of December 31, 2020, Accumulated Depreciation (37)    
Dollar Stores | McComb, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 209    
Initial Cost to Company, Building and Improvements 868    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 209    
Gross Amount as of December 31, 2020, Building and Improvements 868    
Gross Amount as of December 31, 2020, Total 1,078    
Gross Amount as of December 31, 2020, Accumulated Depreciation (34)    
Dollar Stores | Windham, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 332    
Initial Cost to Company, Building and Improvements 834    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 332    
Gross Amount as of December 31, 2020, Building and Improvements 834    
Gross Amount as of December 31, 2020, Total 1,166    
Gross Amount as of December 31, 2020, Accumulated Depreciation (34)    
Dollar Stores | Norman, OK      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 417    
Initial Cost to Company, Building and Improvements 836    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 417    
Gross Amount as of December 31, 2020, Building and Improvements 836    
Gross Amount as of December 31, 2020, Total 1,252    
Gross Amount as of December 31, 2020, Accumulated Depreciation (33)    
Dollar Stores | Friedens, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 311    
Initial Cost to Company, Building and Improvements 931    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 311    
Gross Amount as of December 31, 2020, Building and Improvements 931    
Gross Amount as of December 31, 2020, Total 1,242    
Gross Amount as of December 31, 2020, Accumulated Depreciation (37)    
Dollar Stores | Cleveland, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 209    
Initial Cost to Company, Building and Improvements 809    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 209    
Gross Amount as of December 31, 2020, Building and Improvements 809    
Gross Amount as of December 31, 2020, Total 1,017    
Gross Amount as of December 31, 2020, Accumulated Depreciation (31)    
Dollar Stores | Houston, TX | Houston, TX, Dollar Stores, Constructed 2012      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 567    
Initial Cost to Company, Building and Improvements 735    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 567    
Gross Amount as of December 31, 2020, Building and Improvements 735    
Gross Amount as of December 31, 2020, Total 1,302    
Gross Amount as of December 31, 2020, Accumulated Depreciation (32)    
Dollar Stores | Houston, TX | Houston, TX, Dollar Stores, Constructed 2004      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 278    
Initial Cost to Company, Building and Improvements 534    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 278    
Gross Amount as of December 31, 2020, Building and Improvements 534    
Gross Amount as of December 31, 2020, Total 812    
Gross Amount as of December 31, 2020, Accumulated Depreciation (32)    
Dollar Stores | Fox Lake, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 212    
Initial Cost to Company, Building and Improvements 882    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 212    
Gross Amount as of December 31, 2020, Building and Improvements 882    
Gross Amount as of December 31, 2020, Total 1,094    
Gross Amount as of December 31, 2020, Accumulated Depreciation (32)    
Dollar Stores | Little Rock, AR | Little Rock, AR, Dollar Stores, Constructed 2019      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 391    
Initial Cost to Company, Building and Improvements 740    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 391    
Gross Amount as of December 31, 2020, Building and Improvements 740    
Gross Amount as of December 31, 2020, Total 1,130    
Gross Amount as of December 31, 2020, Accumulated Depreciation (10)    
Dollar Stores | Little Rock, AR | Little Rock, AR, Dollar Stores, Constructed 2009      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 269    
Initial Cost to Company, Building and Improvements 775    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 269    
Gross Amount as of December 31, 2020, Building and Improvements 775    
Gross Amount as of December 31, 2020, Total 1,044    
Gross Amount as of December 31, 2020, Accumulated Depreciation (10)    
Dollar Stores | Wisconsin Rapids, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 400    
Initial Cost to Company, Building and Improvements 988    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 400    
Gross Amount as of December 31, 2020, Building and Improvements 988    
Gross Amount as of December 31, 2020, Total 1,388    
Gross Amount as of December 31, 2020, Accumulated Depreciation (11)    
Dollar Stores | Baltimore, MD      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 380    
Initial Cost to Company, Building and Improvements 1,746    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 380    
Gross Amount as of December 31, 2020, Building and Improvements 1,746    
Gross Amount as of December 31, 2020, Total 2,127    
Gross Amount as of December 31, 2020, Accumulated Depreciation (36)    
Dollar Stores | Chicago, IL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 424    
Initial Cost to Company, Building and Improvements 982    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 424    
Gross Amount as of December 31, 2020, Building and Improvements 982    
Gross Amount as of December 31, 2020, Total 1,406    
Gross Amount as of December 31, 2020, Accumulated Depreciation (22)    
Dollar Stores | Middle River, MD      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 608    
Initial Cost to Company, Building and Improvements 1,430    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 608    
Gross Amount as of December 31, 2020, Building and Improvements 1,430    
Gross Amount as of December 31, 2020, Total 2,039    
Gross Amount as of December 31, 2020, Accumulated Depreciation (16)    
Dollar Stores | Egg Harbor Township, NJ      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 514    
Initial Cost to Company, Building and Improvements 1,970    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 514    
Gross Amount as of December 31, 2020, Building and Improvements 1,970    
Gross Amount as of December 31, 2020, Total 2,484    
Gross Amount as of December 31, 2020, Accumulated Depreciation (22)    
Dollar Stores | Ledgewood, NJ      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 703    
Initial Cost to Company, Building and Improvements 1,433    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 703    
Gross Amount as of December 31, 2020, Building and Improvements 1,433    
Gross Amount as of December 31, 2020, Total 2,136    
Gross Amount as of December 31, 2020, Accumulated Depreciation (16)    
Dollar Stores | Ballston Spa, NY      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 207    
Initial Cost to Company, Building and Improvements 1,272    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 207    
Gross Amount as of December 31, 2020, Building and Improvements 1,272    
Gross Amount as of December 31, 2020, Total 1,479    
Gross Amount as of December 31, 2020, Accumulated Depreciation (14)    
Dollar Stores | Belpre, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 375    
Initial Cost to Company, Building and Improvements 924    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 375    
Gross Amount as of December 31, 2020, Building and Improvements 924    
Gross Amount as of December 31, 2020, Total 1,298    
Gross Amount as of December 31, 2020, Accumulated Depreciation (11)    
Dollar Stores | Springfield, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 241    
Initial Cost to Company, Building and Improvements 751    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 241    
Gross Amount as of December 31, 2020, Building and Improvements 751    
Gross Amount as of December 31, 2020, Total 992    
Gross Amount as of December 31, 2020, Accumulated Depreciation (10)    
Dollar Stores | Ebensburg, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 281    
Initial Cost to Company, Building and Improvements 615    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 281    
Gross Amount as of December 31, 2020, Building and Improvements 615    
Gross Amount as of December 31, 2020, Total 896    
Gross Amount as of December 31, 2020, Accumulated Depreciation (10)    
Dollar Stores | Gettysburg, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 492    
Initial Cost to Company, Building and Improvements 1,353    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 492    
Gross Amount as of December 31, 2020, Building and Improvements 1,353    
Gross Amount as of December 31, 2020, Total 1,845    
Gross Amount as of December 31, 2020, Accumulated Depreciation (16)    
Dollar Stores | Lewistown, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 182    
Initial Cost to Company, Building and Improvements 835    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 182    
Gross Amount as of December 31, 2020, Building and Improvements 835    
Gross Amount as of December 31, 2020, Total 1,017    
Gross Amount as of December 31, 2020, Accumulated Depreciation (10)    
Dollar Stores | Manchester, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 558    
Initial Cost to Company, Building and Improvements 1,047    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 558    
Gross Amount as of December 31, 2020, Building and Improvements 1,047    
Gross Amount as of December 31, 2020, Total 1,606    
Gross Amount as of December 31, 2020, Accumulated Depreciation (13)    
Dollar Stores | Myerstown, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 392    
Initial Cost to Company, Building and Improvements 1,219    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 392    
Gross Amount as of December 31, 2020, Building and Improvements 1,219    
Gross Amount as of December 31, 2020, Total 1,611    
Gross Amount as of December 31, 2020, Accumulated Depreciation (14)    
Dollar Stores | Quarryville, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 613    
Initial Cost to Company, Building and Improvements 1,561    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 613    
Gross Amount as of December 31, 2020, Building and Improvements 1,561    
Gross Amount as of December 31, 2020, Total 2,174    
Gross Amount as of December 31, 2020, Accumulated Depreciation (16)    
Dollar Stores | Milwaukee, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 485    
Initial Cost to Company, Building and Improvements 1,101    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 485    
Gross Amount as of December 31, 2020, Building and Improvements 1,101    
Gross Amount as of December 31, 2020, Total 1,586    
Gross Amount as of December 31, 2020, Accumulated Depreciation (12)    
Dollar Stores | Queensbury, NY      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 234    
Initial Cost to Company, Building and Improvements 1,381    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 234    
Gross Amount as of December 31, 2020, Building and Improvements 1,381    
Gross Amount as of December 31, 2020, Total 1,616    
Gross Amount as of December 31, 2020, Accumulated Depreciation (16)    
Dollar Stores | Petersburg, VA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 349    
Initial Cost to Company, Building and Improvements 1,311    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 349    
Gross Amount as of December 31, 2020, Building and Improvements 1,311    
Gross Amount as of December 31, 2020, Total 1,660    
Gross Amount as of December 31, 2020, Accumulated Depreciation (14)    
Dollar Stores | Pittsburgh, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 729    
Initial Cost to Company, Building and Improvements 1,291    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 729    
Gross Amount as of December 31, 2020, Building and Improvements 1,291    
Gross Amount as of December 31, 2020, Total 2,020    
Gross Amount as of December 31, 2020, Accumulated Depreciation (11)    
Dollar Stores | Johnstown, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 153    
Initial Cost to Company, Building and Improvements 1,234    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 153    
Gross Amount as of December 31, 2020, Building and Improvements 1,234    
Gross Amount as of December 31, 2020, Total 1,387    
Gross Amount as of December 31, 2020, Accumulated Depreciation (2)    
Dollar Stores | Chester, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 697    
Initial Cost to Company, Building and Improvements 876    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 697    
Gross Amount as of December 31, 2020, Building and Improvements 876    
Gross Amount as of December 31, 2020, Total 1,573    
Gross Amount as of December 31, 2020, Accumulated Depreciation (3)    
Drug Stores & Pharmacies | Indianapolis, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 2,410    
Initial Cost to Company, Building and Improvements 2,377    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 2,410    
Gross Amount as of December 31, 2020, Building and Improvements 2,377    
Gross Amount as of December 31, 2020, Total 4,787    
Gross Amount as of December 31, 2020, Accumulated Depreciation (91)    
Drug Stores & Pharmacies | Clanton, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 630    
Initial Cost to Company, Building and Improvements 1,604    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 630    
Gross Amount as of December 31, 2020, Building and Improvements 1,604    
Gross Amount as of December 31, 2020, Total 2,234    
Gross Amount as of December 31, 2020, Accumulated Depreciation (59)    
Drug Stores & Pharmacies | Montgomery, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,150    
Initial Cost to Company, Building and Improvements 1,932    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,150    
Gross Amount as of December 31, 2020, Building and Improvements 1,932    
Gross Amount as of December 31, 2020, Total 3,081    
Gross Amount as of December 31, 2020, Accumulated Depreciation (69)    
Drug Stores & Pharmacies | Warrior, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 369    
Initial Cost to Company, Building and Improvements 1,640    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 369    
Gross Amount as of December 31, 2020, Building and Improvements 1,640    
Gross Amount as of December 31, 2020, Total 2,009    
Gross Amount as of December 31, 2020, Accumulated Depreciation (59)    
Drug Stores & Pharmacies | Canton, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 658    
Initial Cost to Company, Building and Improvements 1,789    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 658    
Gross Amount as of December 31, 2020, Building and Improvements 1,789    
Gross Amount as of December 31, 2020, Total 2,447    
Gross Amount as of December 31, 2020, Accumulated Depreciation (71)    
Drug Stores & Pharmacies | Savannah, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,746    
Initial Cost to Company, Building and Improvements 1,651    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,746    
Gross Amount as of December 31, 2020, Building and Improvements 1,651    
Gross Amount as of December 31, 2020, Total 3,397    
Gross Amount as of December 31, 2020, Accumulated Depreciation (58)    
Drug Stores & Pharmacies | Hanover, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 727    
Initial Cost to Company, Building and Improvements 1,076    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 727    
Gross Amount as of December 31, 2020, Building and Improvements 1,076    
Gross Amount as of December 31, 2020, Total 1,803    
Gross Amount as of December 31, 2020, Accumulated Depreciation (52)    
Drug Stores & Pharmacies | Waterford Charter Township, MI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 3,256    
Initial Cost to Company, Building and Improvements 2,152    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 3,256    
Gross Amount as of December 31, 2020, Building and Improvements 2,152    
Gross Amount as of December 31, 2020, Total 5,408    
Gross Amount as of December 31, 2020, Accumulated Depreciation (85)    
Drug Stores & Pharmacies | Austin, MN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,121    
Initial Cost to Company, Building and Improvements 2,451    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,121    
Gross Amount as of December 31, 2020, Building and Improvements 2,451    
Gross Amount as of December 31, 2020, Total 3,572    
Gross Amount as of December 31, 2020, Accumulated Depreciation (99)    
Drug Stores & Pharmacies | Albuquerque, NM      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 3,744    
Initial Cost to Company, Building and Improvements 3,019    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 3,744    
Gross Amount as of December 31, 2020, Building and Improvements 3,019    
Gross Amount as of December 31, 2020, Total 6,763    
Gross Amount as of December 31, 2020, Accumulated Depreciation (101)    
Drug Stores & Pharmacies | Amelia, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,170    
Initial Cost to Company, Building and Improvements 1,517    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,170    
Gross Amount as of December 31, 2020, Building and Improvements 1,517    
Gross Amount as of December 31, 2020, Total 2,687    
Gross Amount as of December 31, 2020, Accumulated Depreciation (71)    
Drug Stores & Pharmacies | Franklin, TN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 2,164    
Initial Cost to Company, Building and Improvements 1,848    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 2,164    
Gross Amount as of December 31, 2020, Building and Improvements 1,848    
Gross Amount as of December 31, 2020, Total 4,013    
Gross Amount as of December 31, 2020, Accumulated Depreciation (66)    
Drug Stores & Pharmacies | Fredericksburg, VA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 3,551    
Initial Cost to Company, Building and Improvements 2,951    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 3,551    
Gross Amount as of December 31, 2020, Building and Improvements 2,951    
Gross Amount as of December 31, 2020, Total 6,502    
Gross Amount as of December 31, 2020, Accumulated Depreciation (98)    
Drug Stores & Pharmacies | Hurricane, WV      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 956    
Initial Cost to Company, Building and Improvements 1,139    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 956    
Gross Amount as of December 31, 2020, Building and Improvements 1,139    
Gross Amount as of December 31, 2020, Total 2,095    
Gross Amount as of December 31, 2020, Accumulated Depreciation (55)    
Drug Stores & Pharmacies | Semmes, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 737    
Initial Cost to Company, Building and Improvements 818    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 737    
Gross Amount as of December 31, 2020, Building and Improvements 818    
Gross Amount as of December 31, 2020, Total 1,555    
Gross Amount as of December 31, 2020, Accumulated Depreciation (2)    
Equipment Rental and Leasing | Idaho Falls, ID      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 177    
Initial Cost to Company, Building and Improvements 856    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 177    
Gross Amount as of December 31, 2020, Building and Improvements 856    
Gross Amount as of December 31, 2020, Total 1,033    
Gross Amount as of December 31, 2020, Accumulated Depreciation (42)    
Equipment Rental and Leasing | LaGrange, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 669    
Initial Cost to Company, Building and Improvements 970    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 669    
Gross Amount as of December 31, 2020, Building and Improvements 970    
Gross Amount as of December 31, 2020, Total 1,639    
Gross Amount as of December 31, 2020, Accumulated Depreciation (2)    
Farm Supplies | Ottawa, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 409    
Initial Cost to Company, Building and Improvements 2,031    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 409    
Gross Amount as of December 31, 2020, Building and Improvements 2,031    
Gross Amount as of December 31, 2020, Total 2,440    
Gross Amount as of December 31, 2020, Accumulated Depreciation (77)    
Farm Supplies | Wellington, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 308    
Initial Cost to Company, Building and Improvements 1,986    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 308    
Gross Amount as of December 31, 2020, Building and Improvements 1,986    
Gross Amount as of December 31, 2020, Total 2,294    
Gross Amount as of December 31, 2020, Accumulated Depreciation (75)    
Farm Supplies | Llano, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 634    
Initial Cost to Company, Building and Improvements 1,389    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 634    
Gross Amount as of December 31, 2020, Building and Improvements 1,389    
Gross Amount as of December 31, 2020, Total 2,024    
Gross Amount as of December 31, 2020, Accumulated Depreciation (73)    
Farm Supplies | Ballard, UT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 519    
Initial Cost to Company, Building and Improvements 2,609    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 519    
Gross Amount as of December 31, 2020, Building and Improvements 2,609    
Gross Amount as of December 31, 2020, Total 3,128    
Gross Amount as of December 31, 2020, Accumulated Depreciation (100)    
Farm Supplies | Weatherford, OK      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,198    
Initial Cost to Company, Building and Improvements 2,033    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,198    
Gross Amount as of December 31, 2020, Building and Improvements 2,033    
Gross Amount as of December 31, 2020, Total 3,232    
Gross Amount as of December 31, 2020, Accumulated Depreciation (23)    
Furniture Stores | Jacksonville, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,087    
Initial Cost to Company, Building and Improvements 2,723    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,087    
Gross Amount as of December 31, 2020, Building and Improvements 2,723    
Gross Amount as of December 31, 2020, Total 3,810    
Gross Amount as of December 31, 2020, Accumulated Depreciation (97)    
Furniture Stores | College Station, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,561    
Initial Cost to Company, Building and Improvements 4,626    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,561    
Gross Amount as of December 31, 2020, Building and Improvements 4,626    
Gross Amount as of December 31, 2020, Total 6,188    
Gross Amount as of December 31, 2020, Accumulated Depreciation (172)    
Gift, Novelty, and Souvenir Shops | Little Rock, AR      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 560    
Initial Cost to Company, Building and Improvements 1,788    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 560    
Gross Amount as of December 31, 2020, Building and Improvements 1,788    
Gross Amount as of December 31, 2020, Total 2,348    
Gross Amount as of December 31, 2020, Accumulated Depreciation (59)    
Grocery | Memphis, TN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,864    
Initial Cost to Company, Building and Improvements 2,958    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,864    
Gross Amount as of December 31, 2020, Building and Improvements 2,958    
Gross Amount as of December 31, 2020, Total 4,822    
Gross Amount as of December 31, 2020, Accumulated Depreciation (181)    
Grocery | Meyersdale, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,449    
Initial Cost to Company, Building and Improvements 3,348    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,449    
Gross Amount as of December 31, 2020, Building and Improvements 3,348    
Gross Amount as of December 31, 2020, Total 4,798    
Gross Amount as of December 31, 2020, Accumulated Depreciation (121)    
Grocery | Tupelo, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 2,233    
Initial Cost to Company, Building and Improvements 4,460    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 2,233    
Gross Amount as of December 31, 2020, Building and Improvements 4,460    
Gross Amount as of December 31, 2020, Total 6,692    
Gross Amount as of December 31, 2020, Accumulated Depreciation (137)    
Grocery | Hopewell Junction, NY      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 3,785    
Initial Cost to Company, Building and Improvements 7,139    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 3,785    
Gross Amount as of December 31, 2020, Building and Improvements 7,139    
Gross Amount as of December 31, 2020, Total 10,924    
Gross Amount as of December 31, 2020, Accumulated Depreciation (11)    
Grocery | Kingston, MA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 3,950    
Initial Cost to Company, Building and Improvements 0    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 3,950    
Gross Amount as of December 31, 2020, Building and Improvements 0    
Gross Amount as of December 31, 2020, Total 3,950    
Gross Amount as of December 31, 2020, Accumulated Depreciation 0    
Home Furnishings | Smyrna, TN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 454    
Initial Cost to Company, Building and Improvements 1,029    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 454    
Gross Amount as of December 31, 2020, Building and Improvements 1,029    
Gross Amount as of December 31, 2020, Total 1,483    
Gross Amount as of December 31, 2020, Accumulated Depreciation (36)    
Home Improvement | Pagosa Springs, CO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 324    
Initial Cost to Company, Building and Improvements 1,364    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 324    
Gross Amount as of December 31, 2020, Building and Improvements 1,364    
Gross Amount as of December 31, 2020, Total 1,688    
Gross Amount as of December 31, 2020, Accumulated Depreciation (47)    
Home Improvement | Macon, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,861    
Initial Cost to Company, Building and Improvements 8,377    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,861    
Gross Amount as of December 31, 2020, Building and Improvements 8,377    
Gross Amount as of December 31, 2020, Total 10,238    
Gross Amount as of December 31, 2020, Accumulated Depreciation (388)    
Home Improvement | Lexington, NC      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 2,991    
Initial Cost to Company, Building and Improvements 4,172    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 2,991    
Gross Amount as of December 31, 2020, Building and Improvements 4,172    
Gross Amount as of December 31, 2020, Total 7,163    
Gross Amount as of December 31, 2020, Accumulated Depreciation (308)    
Home Improvement | Aiken, SC      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 908    
Initial Cost to Company, Building and Improvements 2,083    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 908    
Gross Amount as of December 31, 2020, Building and Improvements 2,083    
Gross Amount as of December 31, 2020, Total 2,991    
Gross Amount as of December 31, 2020, Accumulated Depreciation (79)    
Home Improvement | Indian Land, SC      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 468    
Initial Cost to Company, Building and Improvements 695    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 468    
Gross Amount as of December 31, 2020, Building and Improvements 695    
Gross Amount as of December 31, 2020, Total 1,163    
Gross Amount as of December 31, 2020, Accumulated Depreciation (27)    
Home Improvement | Spartanburg, SC      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 329    
Initial Cost to Company, Building and Improvements 464    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 329    
Gross Amount as of December 31, 2020, Building and Improvements 464    
Gross Amount as of December 31, 2020, Total 793    
Gross Amount as of December 31, 2020, Accumulated Depreciation (21)    
Home Improvement | Chattanooga, TN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,789    
Initial Cost to Company, Building and Improvements 2,007    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,789    
Gross Amount as of December 31, 2020, Building and Improvements 2,007    
Gross Amount as of December 31, 2020, Total 3,796    
Gross Amount as of December 31, 2020, Accumulated Depreciation (91)    
Home Improvement | Franklin, VA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 250    
Initial Cost to Company, Building and Improvements 732    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 250    
Gross Amount as of December 31, 2020, Building and Improvements 732    
Gross Amount as of December 31, 2020, Total 982    
Gross Amount as of December 31, 2020, Accumulated Depreciation (38)    
Home Improvement | Sioux City, IA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 253    
Initial Cost to Company, Building and Improvements 796    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 253    
Gross Amount as of December 31, 2020, Building and Improvements 796    
Gross Amount as of December 31, 2020, Total 1,048    
Gross Amount as of December 31, 2020, Accumulated Depreciation (34)    
Home Improvement | Paintsville, KY      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 7,712    
Initial Cost to Company, Building and Improvements 0    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 7,712    
Gross Amount as of December 31, 2020, Building and Improvements 0    
Gross Amount as of December 31, 2020, Total 7,712    
Gross Amount as of December 31, 2020, Accumulated Depreciation 0    
Home Improvement | Buckhannon, WV      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 358    
Initial Cost to Company, Building and Improvements 1,262    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 358    
Gross Amount as of December 31, 2020, Building and Improvements 1,262    
Gross Amount as of December 31, 2020, Total 1,619    
Gross Amount as of December 31, 2020, Accumulated Depreciation (42)    
Home Improvement | La Quinta, CA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 2,616    
Initial Cost to Company, Building and Improvements 5,785    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 2,616    
Gross Amount as of December 31, 2020, Building and Improvements 5,785    
Gross Amount as of December 31, 2020, Total 8,401    
Gross Amount as of December 31, 2020, Accumulated Depreciation (195)    
Home Improvement | Orland Park, IL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 6,155    
Initial Cost to Company, Building and Improvements 8,729    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 6,155    
Gross Amount as of December 31, 2020, Building and Improvements 8,729    
Gross Amount as of December 31, 2020, Total 14,884    
Gross Amount as of December 31, 2020, Accumulated Depreciation (224)    
Home Improvement | Salem, VA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 4,615    
Initial Cost to Company, Building and Improvements 16,885    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 4,615    
Gross Amount as of December 31, 2020, Building and Improvements 16,885    
Gross Amount as of December 31, 2020, Total 21,500    
Gross Amount as of December 31, 2020, Accumulated Depreciation (197)    
Home Improvement | Fargo, ND      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 524    
Initial Cost to Company, Building and Improvements 787    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 524    
Gross Amount as of December 31, 2020, Building and Improvements 787    
Gross Amount as of December 31, 2020, Total 1,311    
Gross Amount as of December 31, 2020, Accumulated Depreciation (10)    
Quick Service Restaurants | Birmingham, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 686    
Initial Cost to Company, Building and Improvements 996    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 686    
Gross Amount as of December 31, 2020, Building and Improvements 996    
Gross Amount as of December 31, 2020, Total 1,682    
Gross Amount as of December 31, 2020, Accumulated Depreciation (37)    
Quick Service Restaurants | Hueytown, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,019    
Initial Cost to Company, Building and Improvements 1,011    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,019    
Gross Amount as of December 31, 2020, Building and Improvements 1,011    
Gross Amount as of December 31, 2020, Total 2,030    
Gross Amount as of December 31, 2020, Accumulated Depreciation (37)    
Quick Service Restaurants | Phenix City, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 727    
Initial Cost to Company, Building and Improvements 800    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 727    
Gross Amount as of December 31, 2020, Building and Improvements 800    
Gross Amount as of December 31, 2020, Total 1,528    
Gross Amount as of December 31, 2020, Accumulated Depreciation (27)    
Quick Service Restaurants | Red Bay, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 931    
Initial Cost to Company, Building and Improvements 1,154    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 931    
Gross Amount as of December 31, 2020, Building and Improvements 1,154    
Gross Amount as of December 31, 2020, Total 2,085    
Gross Amount as of December 31, 2020, Accumulated Depreciation (40)    
Quick Service Restaurants | Snead, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,271    
Initial Cost to Company, Building and Improvements 781    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,271    
Gross Amount as of December 31, 2020, Building and Improvements 781    
Gross Amount as of December 31, 2020, Total 2,052    
Gross Amount as of December 31, 2020, Accumulated Depreciation (32)    
Quick Service Restaurants | Grovetown, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,005    
Initial Cost to Company, Building and Improvements 1,232    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,005    
Gross Amount as of December 31, 2020, Building and Improvements 1,232    
Gross Amount as of December 31, 2020, Total 2,236    
Gross Amount as of December 31, 2020, Accumulated Depreciation (42)    
Quick Service Restaurants | Junction City, KS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 473    
Initial Cost to Company, Building and Improvements 840    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 473    
Gross Amount as of December 31, 2020, Building and Improvements 840    
Gross Amount as of December 31, 2020, Total 1,313    
Gross Amount as of December 31, 2020, Accumulated Depreciation (36)    
Quick Service Restaurants | Marshall, MN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 440    
Initial Cost to Company, Building and Improvements 908    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 440    
Gross Amount as of December 31, 2020, Building and Improvements 908    
Gross Amount as of December 31, 2020, Total 1,349    
Gross Amount as of December 31, 2020, Accumulated Depreciation (32)    
Quick Service Restaurants | Sedalia, MO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 750    
Initial Cost to Company, Building and Improvements 774    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 750    
Gross Amount as of December 31, 2020, Building and Improvements 774    
Gross Amount as of December 31, 2020, Total 1,523    
Gross Amount as of December 31, 2020, Accumulated Depreciation (28)    
Quick Service Restaurants | Jackson, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 728    
Initial Cost to Company, Building and Improvements 577    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 728    
Gross Amount as of December 31, 2020, Building and Improvements 577    
Gross Amount as of December 31, 2020, Total 1,305    
Gross Amount as of December 31, 2020, Accumulated Depreciation (25)    
Quick Service Restaurants | Shawnee, OK      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 712    
Initial Cost to Company, Building and Improvements 684    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 712    
Gross Amount as of December 31, 2020, Building and Improvements 684    
Gross Amount as of December 31, 2020, Total 1,396    
Gross Amount as of December 31, 2020, Accumulated Depreciation (25)    
Quick Service Restaurants | Wood River, IL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,707    
Initial Cost to Company, Building and Improvements 0    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,707    
Gross Amount as of December 31, 2020, Building and Improvements 0    
Gross Amount as of December 31, 2020, Total 1,707    
Gross Amount as of December 31, 2020, Accumulated Depreciation 0    
Quick Service Restaurants | Fort Smith, AR      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,989    
Initial Cost to Company, Building and Improvements 2,345    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,989    
Gross Amount as of December 31, 2020, Building and Improvements 2,345    
Gross Amount as of December 31, 2020, Total 4,334    
Gross Amount as of December 31, 2020, Accumulated Depreciation (79)    
Quick Service Restaurants | McKinney, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,573    
Initial Cost to Company, Building and Improvements 1,941    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,573    
Gross Amount as of December 31, 2020, Building and Improvements 1,941    
Gross Amount as of December 31, 2020, Total 3,514    
Gross Amount as of December 31, 2020, Accumulated Depreciation (59)    
Convenience Stores | Little Rock, AR      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 705    
Initial Cost to Company, Building and Improvements 174    
Cost Capitalized Subsequent to Acquisition, Improvements 1,590    
Gross Amount as of December 31, 2020, Land 705    
Gross Amount as of December 31, 2020, Building and Improvements 1,764    
Gross Amount as of December 31, 2020, Total 2,470    
Gross Amount as of December 31, 2020, Accumulated Depreciation (2)    
Convenience Stores | North Little Rock, AR      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,283    
Initial Cost to Company, Building and Improvements 1,043    
Cost Capitalized Subsequent to Acquisition, Improvements 835    
Gross Amount as of December 31, 2020, Land 1,283    
Gross Amount as of December 31, 2020, Building and Improvements 1,878    
Gross Amount as of December 31, 2020, Total 3,161    
Gross Amount as of December 31, 2020, Accumulated Depreciation (42)    
Convenience Stores | Brownsboro, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,170    
Initial Cost to Company, Building and Improvements 2,020    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,170    
Gross Amount as of December 31, 2020, Building and Improvements 2,020    
Gross Amount as of December 31, 2020, Total 3,190    
Gross Amount as of December 31, 2020, Accumulated Depreciation (39)    
Convenience Stores | Chandler, TX | Chandler, TX, Convenience Stores, Constructed 2013      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,732    
Initial Cost to Company, Building and Improvements 4,813    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,732    
Gross Amount as of December 31, 2020, Building and Improvements 4,813    
Gross Amount as of December 31, 2020, Total 6,545    
Gross Amount as of December 31, 2020, Accumulated Depreciation (99)    
Convenience Stores | Chandler, TX | Chandler, TX, Convenience Stores, Constructed 1993      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,176    
Initial Cost to Company, Building and Improvements 2,216    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,176    
Gross Amount as of December 31, 2020, Building and Improvements 2,216    
Gross Amount as of December 31, 2020, Total 3,391    
Gross Amount as of December 31, 2020, Accumulated Depreciation (52)    
Convenience Stores | Chandler, TX | Chandler, TX, Convenience Stores, Constructed 1987      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,839    
Initial Cost to Company, Building and Improvements 1,771    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,839    
Gross Amount as of December 31, 2020, Building and Improvements 1,771    
Gross Amount as of December 31, 2020, Total 3,610    
Gross Amount as of December 31, 2020, Accumulated Depreciation (40)    
Convenience Stores | Grand Saline, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 829    
Initial Cost to Company, Building and Improvements 1,807    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 829    
Gross Amount as of December 31, 2020, Building and Improvements 1,807    
Gross Amount as of December 31, 2020, Total 2,637    
Gross Amount as of December 31, 2020, Accumulated Depreciation (34)    
Convenience Stores | Lindale, TX | Lindale, TX, Convenience Stores, Constructed 2011      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,343    
Initial Cost to Company, Building and Improvements 3,018    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,343    
Gross Amount as of December 31, 2020, Building and Improvements 3,018    
Gross Amount as of December 31, 2020, Total 4,362    
Gross Amount as of December 31, 2020, Accumulated Depreciation (58)    
Convenience Stores | Lindale, TX | Lindale, TX, Convenience Stores, Constructed 2005      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,875    
Initial Cost to Company, Building and Improvements 3,176    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,875    
Gross Amount as of December 31, 2020, Building and Improvements 3,176    
Gross Amount as of December 31, 2020, Total 5,051    
Gross Amount as of December 31, 2020, Accumulated Depreciation (61)    
Convenience Stores | Mineola, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 679    
Initial Cost to Company, Building and Improvements 1,399    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 679    
Gross Amount as of December 31, 2020, Building and Improvements 1,399    
Gross Amount as of December 31, 2020, Total 2,078    
Gross Amount as of December 31, 2020, Accumulated Depreciation (30)    
Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 2009      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 2,646    
Initial Cost to Company, Building and Improvements 3,218    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 2,646    
Gross Amount as of December 31, 2020, Building and Improvements 3,218    
Gross Amount as of December 31, 2020, Total 5,864    
Gross Amount as of December 31, 2020, Accumulated Depreciation (63)    
Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 2008      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 2,435    
Initial Cost to Company, Building and Improvements 5,713    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 2,435    
Gross Amount as of December 31, 2020, Building and Improvements 5,713    
Gross Amount as of December 31, 2020, Total 8,148    
Gross Amount as of December 31, 2020, Accumulated Depreciation (122)    
Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 1990 (1)      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 798    
Initial Cost to Company, Building and Improvements 1,283    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 798    
Gross Amount as of December 31, 2020, Building and Improvements 1,283    
Gross Amount as of December 31, 2020, Total 2,081    
Gross Amount as of December 31, 2020, Accumulated Depreciation (25)    
Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 1990 (2)      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 887    
Initial Cost to Company, Building and Improvements 1,361    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 887    
Gross Amount as of December 31, 2020, Building and Improvements 1,361    
Gross Amount as of December 31, 2020, Total 2,247    
Gross Amount as of December 31, 2020, Accumulated Depreciation (25)    
Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 1994      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 550    
Initial Cost to Company, Building and Improvements 1,186    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 550    
Gross Amount as of December 31, 2020, Building and Improvements 1,186    
Gross Amount as of December 31, 2020, Total 1,736    
Gross Amount as of December 31, 2020, Accumulated Depreciation (23)    
Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 1984      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 3,415    
Initial Cost to Company, Building and Improvements 1,647    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 3,415    
Gross Amount as of December 31, 2020, Building and Improvements 1,647    
Gross Amount as of December 31, 2020, Total 5,062    
Gross Amount as of December 31, 2020, Accumulated Depreciation (34)    
Convenience Stores | Whitehouse, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 556    
Initial Cost to Company, Building and Improvements 1,342    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 556    
Gross Amount as of December 31, 2020, Building and Improvements 1,342    
Gross Amount as of December 31, 2020, Total 1,898    
Gross Amount as of December 31, 2020, Accumulated Depreciation (33)    
Arts & Crafts | Hamilton, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,571    
Initial Cost to Company, Building and Improvements 5,005    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,571    
Gross Amount as of December 31, 2020, Building and Improvements 5,005    
Gross Amount as of December 31, 2020, Total 6,576    
Gross Amount as of December 31, 2020, Accumulated Depreciation (143)    
Consumer Electronics | Reynoldsburg, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,704    
Initial Cost to Company, Building and Improvements 4,934    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,704    
Gross Amount as of December 31, 2020, Building and Improvements 4,934    
Gross Amount as of December 31, 2020, Total 6,638    
Gross Amount as of December 31, 2020, Accumulated Depreciation (26)    
Consumer Electronics | Heath, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,205    
Initial Cost to Company, Building and Improvements 2,348    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,205    
Gross Amount as of December 31, 2020, Building and Improvements 2,348    
Gross Amount as of December 31, 2020, Total 3,552    
Gross Amount as of December 31, 2020, Accumulated Depreciation (5)    
Healthcare | Jacksonville, FL | Jacksonville, FL, Healthcare, Constructed 2016 (1)      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,175    
Initial Cost to Company, Building and Improvements 2,666    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,175    
Gross Amount as of December 31, 2020, Building and Improvements 2,666    
Gross Amount as of December 31, 2020, Total 3,841    
Gross Amount as of December 31, 2020, Accumulated Depreciation (57)    
Healthcare | Jacksonville, FL | Jacksonville, FL, Healthcare, Constructed 2016 (2)      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,427    
Initial Cost to Company, Building and Improvements 3,504    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,427    
Gross Amount as of December 31, 2020, Building and Improvements 3,504    
Gross Amount as of December 31, 2020, Total 4,931    
Gross Amount as of December 31, 2020, Accumulated Depreciation (72)    
Healthcare | Allen, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 453    
Initial Cost to Company, Building and Improvements 1,525    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 453    
Gross Amount as of December 31, 2020, Building and Improvements 1,525    
Gross Amount as of December 31, 2020, Total 1,978    
Gross Amount as of December 31, 2020, Accumulated Depreciation (8)    
Wine, Beer, Spirits | Rowlett, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,654    
Initial Cost to Company, Building and Improvements 2,882    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,654    
Gross Amount as of December 31, 2020, Building and Improvements 2,882    
Gross Amount as of December 31, 2020, Total 4,536    
Gross Amount as of December 31, 2020, Accumulated Depreciation (5)    
Wine, Beer, Spirits | Dallas, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 1,611    
Initial Cost to Company, Building and Improvements 2,123    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 1,611    
Gross Amount as of December 31, 2020, Building and Improvements 2,123    
Gross Amount as of December 31, 2020, Total 3,734    
Gross Amount as of December 31, 2020, Accumulated Depreciation (3)    
General Retail | Tupelo, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 2,955    
Initial Cost to Company, Building and Improvements 7,341    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 2,955    
Gross Amount as of December 31, 2020, Building and Improvements 7,341    
Gross Amount as of December 31, 2020, Total 10,296    
Gross Amount as of December 31, 2020, Accumulated Depreciation (235)    
General Retail | Newark, NY      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 593    
Initial Cost to Company, Building and Improvements 7,635    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 593    
Gross Amount as of December 31, 2020, Building and Improvements 7,635    
Gross Amount as of December 31, 2020, Total 8,227    
Gross Amount as of December 31, 2020, Accumulated Depreciation (368)    
General Retail | Riverdale, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Encumbrances 0    
Initial Cost to Company, Land 2,601    
Initial Cost to Company, Building and Improvements 10,179    
Cost Capitalized Subsequent to Acquisition, Improvements 0    
Gross Amount as of December 31, 2020, Land 2,601    
Gross Amount as of December 31, 2020, Building and Improvements 10,179    
Gross Amount as of December 31, 2020, Total 12,780    
Gross Amount as of December 31, 2020, Accumulated Depreciation $ (364)    
Minimum | Apparel | Indianola, IA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Apparel | Laredo, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Apparel | Odessa, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Apparel | Rio Grande City, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Auto Parts | Odessa, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Auto Parts | Harrisonville, MO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Auto Parts | New Richmond, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Auto Parts | Little Rock, AR      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Auto Parts | Roswell, NM      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Auto Parts | Fort Pierce, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Auto Parts | Lakeland, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Auto Parts | Orlando, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Auto Parts | Titusville, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Auto Parts | Brunswick, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Auto Parts | Claxton, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Auto Parts | Griffin, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Auto Parts | West Peoria, IL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Auto Parts | Gonzales, LA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 7 years    
Minimum | Auto Parts | Breckenridge Hills, MO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Auto Parts | St. Louis, MO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Auto Parts | Bay St. Louis, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Auto Parts | Brookhaven, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Auto Parts | Laurel, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Auto Parts | Penn Hills, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Auto Parts | Barton, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Auto Parts | Demotte, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 11 years    
Minimum | Auto Parts | Greenwood, SC      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Auto Parts | Marianna, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Auto Parts | Warner Robins, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Automotive Services | Colorado Springs, CO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Automotive Services | Oswego, IL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 7 years    
Minimum | Automotive Services | Prattville, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Automotive Services | Crawfordville, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Automotive Services | Live Oak, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 14 years    
Minimum | Automotive Services | Quincy, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 11 years    
Minimum | Automotive Services | Merrill, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Automotive Services | New London, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Automotive Services | Wisconsin Rapids, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 13 years    
Minimum | Automotive Services | Colebrook, NH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 7 years    
Minimum | Automotive Services | Lancaster, NH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Automotive Services | Newport, NH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 5 years    
Minimum | Automotive Services | Bradford, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Automotive Services | Morristown, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Automotive Services | St. Albans, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 7 years    
Minimum | Automotive Services | Bellows Falls, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Automotive Services | Enosburg Falls, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 11 years    
Minimum | Automotive Services | South Barre, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Banking | Atco, NJ | Atco, NJ, Banking, Constructed 1990      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Banking | Atco, NJ | Atco, NJ, Banking, Constructed 1920      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Banking | Richwood, NJ      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Banking | Vineland, NJ      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Banking | Elizabethtown, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Casual Dining | Greensburg, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Casual Dining | Wichita, KS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 12 years    
Minimum | Casual Dining | Marquette, MI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 5 years    
Minimum | Casual Dining | Brandon, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Casual Dining | Warner Robins, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed    
Minimum | Discount Retail | Holland, MI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Discount Retail | St. Joseph, MO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Discount Retail | College Station, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Discount Retail | Flint, MI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Discount Retail | Tucson, AZ      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 11 years    
Minimum | Discount Retail | Augusta, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Discount Retail | Mishawaka, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Discount Retail | Longview, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Discount Retail | Tupelo, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 4 years    
Minimum | Discount Retail | Waco, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 4 years    
Minimum | Discount Retail | Spokane Valley, WA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Discount Retail | Dothan, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Discount Retail | Terre Haute, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Dollar Stores | Deltona, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Dollar Stores | Lake City, IA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 12 years    
Minimum | Dollar Stores | Strawberry Point, IA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 12 years    
Minimum | Dollar Stores | Indianapolis, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 4 years    
Minimum | Dollar Stores | Brookfield, MA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Dollar Stores | Belgrade, MN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 12 years    
Minimum | Dollar Stores | Bogue Chitto, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Dollar Stores | Buckatunna, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Dollar Stores | Hurley, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Dollar Stores | Meridan, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Dollar Stores | Birmingham, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Dollar Stores | McComb, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Dollar Stores | Windham, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Dollar Stores | Norman, OK      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Dollar Stores | Friedens, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Dollar Stores | Cleveland, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Dollar Stores | Houston, TX | Houston, TX, Dollar Stores, Constructed 2012      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 4 years    
Minimum | Dollar Stores | Houston, TX | Houston, TX, Dollar Stores, Constructed 2004      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 4 years    
Minimum | Dollar Stores | Fox Lake, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 14 years    
Minimum | Dollar Stores | Little Rock, AR | Little Rock, AR, Dollar Stores, Constructed 2019      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Dollar Stores | Little Rock, AR | Little Rock, AR, Dollar Stores, Constructed 2009      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Dollar Stores | Wisconsin Rapids, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Dollar Stores | Baltimore, MD      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Dollar Stores | Chicago, IL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 11 years    
Minimum | Dollar Stores | Middle River, MD      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Dollar Stores | Egg Harbor Township, NJ      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Dollar Stores | Ledgewood, NJ      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 11 years    
Minimum | Dollar Stores | Ballston Spa, NY      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Dollar Stores | Belpre, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Dollar Stores | Springfield, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 5 years    
Minimum | Dollar Stores | Ebensburg, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Dollar Stores | Gettysburg, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Dollar Stores | Lewistown, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Dollar Stores | Manchester, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Dollar Stores | Myerstown, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Dollar Stores | Quarryville, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Dollar Stores | Milwaukee, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Dollar Stores | Queensbury, NY      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Dollar Stores | Petersburg, VA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Dollar Stores | Pittsburgh, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Dollar Stores | Johnstown, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Dollar Stores | Chester, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 5 years    
Minimum | Drug Stores & Pharmacies | Indianapolis, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Drug Stores & Pharmacies | Clanton, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Drug Stores & Pharmacies | Montgomery, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Drug Stores & Pharmacies | Warrior, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Drug Stores & Pharmacies | Canton, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Drug Stores & Pharmacies | Savannah, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 14 years    
Minimum | Drug Stores & Pharmacies | Hanover, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Drug Stores & Pharmacies | Waterford Charter Township, MI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Drug Stores & Pharmacies | Austin, MN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Drug Stores & Pharmacies | Albuquerque, NM      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Drug Stores & Pharmacies | Amelia, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Drug Stores & Pharmacies | Franklin, TN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Drug Stores & Pharmacies | Fredericksburg, VA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 14 years    
Minimum | Drug Stores & Pharmacies | Hurricane, WV      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Drug Stores & Pharmacies | Semmes, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 7 years    
Minimum | Equipment Rental and Leasing | Idaho Falls, ID      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Equipment Rental and Leasing | LaGrange, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Farm Supplies | Ottawa, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 13 years    
Minimum | Farm Supplies | Wellington, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 13 years    
Minimum | Farm Supplies | Llano, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Farm Supplies | Ballard, UT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Farm Supplies | Weatherford, OK      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Furniture Stores | Jacksonville, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Furniture Stores | College Station, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Gift, Novelty, and Souvenir Shops | Little Rock, AR      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 11 years    
Minimum | Grocery | Memphis, TN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Grocery | Meyersdale, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Grocery | Tupelo, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Grocery | Hopewell Junction, NY      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 5 years    
Minimum | Grocery | Kingston, MA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed    
Minimum | Home Furnishings | Smyrna, TN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 9 years    
Minimum | Home Improvement | Pagosa Springs, CO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 4 years    
Minimum | Home Improvement | Macon, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 7 years    
Minimum | Home Improvement | Lexington, NC      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Home Improvement | Aiken, SC      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 7 years    
Minimum | Home Improvement | Indian Land, SC      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Home Improvement | Spartanburg, SC      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Home Improvement | Chattanooga, TN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 7 years    
Minimum | Home Improvement | Franklin, VA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Home Improvement | Sioux City, IA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Home Improvement | Paintsville, KY      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed    
Minimum | Home Improvement | Buckhannon, WV      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Home Improvement | La Quinta, CA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Home Improvement | Orland Park, IL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 7 years    
Minimum | Home Improvement | Salem, VA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Home Improvement | Fargo, ND      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 4 years    
Minimum | Quick Service Restaurants | Birmingham, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Quick Service Restaurants | Hueytown, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Quick Service Restaurants | Phenix City, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Quick Service Restaurants | Red Bay, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Quick Service Restaurants | Snead, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Quick Service Restaurants | Grovetown, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 14 years    
Minimum | Quick Service Restaurants | Junction City, KS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Quick Service Restaurants | Marshall, MN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Quick Service Restaurants | Sedalia, MO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 7 years    
Minimum | Quick Service Restaurants | Jackson, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Quick Service Restaurants | Shawnee, OK      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 7 years    
Minimum | Quick Service Restaurants | Wood River, IL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed    
Minimum | Quick Service Restaurants | Fort Smith, AR      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 14 years    
Minimum | Quick Service Restaurants | McKinney, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 14 years    
Minimum | Convenience Stores | Little Rock, AR      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Convenience Stores | North Little Rock, AR      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 3 years    
Minimum | Convenience Stores | Brownsboro, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Convenience Stores | Chandler, TX | Chandler, TX, Convenience Stores, Constructed 2013      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Convenience Stores | Chandler, TX | Chandler, TX, Convenience Stores, Constructed 1993      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | Convenience Stores | Chandler, TX | Chandler, TX, Convenience Stores, Constructed 1987      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 7 years    
Minimum | Convenience Stores | Grand Saline, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Convenience Stores | Lindale, TX | Lindale, TX, Convenience Stores, Constructed 2011      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Convenience Stores | Lindale, TX | Lindale, TX, Convenience Stores, Constructed 2005      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Convenience Stores | Mineola, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 2009      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 2008      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 1990 (1)      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 1990 (2)      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 1994      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 1984      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Minimum | Convenience Stores | Whitehouse, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 7 years    
Minimum | Arts & Crafts | Hamilton, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 11 years    
Minimum | Consumer Electronics | Reynoldsburg, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 7 years    
Minimum | Consumer Electronics | Heath, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 4 years    
Minimum | Healthcare | Jacksonville, FL | Jacksonville, FL, Healthcare, Constructed 2016 (1)      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Healthcare | Jacksonville, FL | Jacksonville, FL, Healthcare, Constructed 2016 (2)      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Healthcare | Allen, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 10 years    
Minimum | Wine, Beer, Spirits | Rowlett, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 8 years    
Minimum | Wine, Beer, Spirits | Dallas, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 11 years    
Minimum | General Retail | Tupelo, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Minimum | General Retail | Newark, NY      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 3 years    
Minimum | General Retail | Riverdale, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 6 years    
Maximum | Apparel | Indianola, IA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 31 years    
Maximum | Apparel | Laredo, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 32 years    
Maximum | Apparel | Odessa, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 32 years    
Maximum | Apparel | Rio Grande City, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 28 years    
Maximum | Auto Parts | Odessa, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | Harrisonville, MO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 32 years    
Maximum | Auto Parts | New Richmond, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 32 years    
Maximum | Auto Parts | Little Rock, AR      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | Roswell, NM      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | Fort Pierce, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | Lakeland, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | Orlando, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Auto Parts | Titusville, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | Brunswick, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | Claxton, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | Griffin, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | West Peoria, IL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 31 years    
Maximum | Auto Parts | Gonzales, LA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | Breckenridge Hills, MO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | St. Louis, MO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | Bay St. Louis, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | Brookhaven, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | Laurel, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | Penn Hills, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 29 years    
Maximum | Auto Parts | Barton, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 20 years    
Maximum | Auto Parts | Demotte, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | Greenwood, SC      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 20 years    
Maximum | Auto Parts | Marianna, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Auto Parts | Warner Robins, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Automotive Services | Colorado Springs, CO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 19 years    
Maximum | Automotive Services | Oswego, IL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Automotive Services | Prattville, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 25 years    
Maximum | Automotive Services | Crawfordville, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 34 years    
Maximum | Automotive Services | Live Oak, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Automotive Services | Quincy, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 34 years    
Maximum | Automotive Services | Merrill, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 22 years    
Maximum | Automotive Services | New London, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 20 years    
Maximum | Automotive Services | Wisconsin Rapids, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Automotive Services | Colebrook, NH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 21 years    
Maximum | Automotive Services | Lancaster, NH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 20 years    
Maximum | Automotive Services | Newport, NH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 17 years    
Maximum | Automotive Services | Bradford, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 20 years    
Maximum | Automotive Services | Morristown, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 25 years    
Maximum | Automotive Services | St. Albans, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 24 years    
Maximum | Automotive Services | Bellows Falls, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 30 years    
Maximum | Automotive Services | Enosburg Falls, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 24 years    
Maximum | Automotive Services | South Barre, VT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 31 years    
Maximum | Banking | Atco, NJ | Atco, NJ, Banking, Constructed 1990      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 18 years    
Maximum | Banking | Atco, NJ | Atco, NJ, Banking, Constructed 1920      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 22 years    
Maximum | Banking | Richwood, NJ      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 22 years    
Maximum | Banking | Vineland, NJ      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Maximum | Banking | Elizabethtown, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 22 years    
Maximum | Casual Dining | Greensburg, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 32 years    
Maximum | Casual Dining | Wichita, KS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 32 years    
Maximum | Casual Dining | Marquette, MI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 30 years    
Maximum | Casual Dining | Brandon, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Casual Dining | Warner Robins, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed    
Maximum | Discount Retail | Holland, MI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 26 years    
Maximum | Discount Retail | St. Joseph, MO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 26 years    
Maximum | Discount Retail | College Station, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 23 years    
Maximum | Discount Retail | Flint, MI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Discount Retail | Tucson, AZ      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 20 years    
Maximum | Discount Retail | Augusta, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 20 years    
Maximum | Discount Retail | Mishawaka, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Discount Retail | Longview, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 30 years    
Maximum | Discount Retail | Tupelo, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 30 years    
Maximum | Discount Retail | Waco, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 30 years    
Maximum | Discount Retail | Spokane Valley, WA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 30 years    
Maximum | Discount Retail | Dothan, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 21 years    
Maximum | Discount Retail | Terre Haute, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 22 years    
Maximum | Dollar Stores | Deltona, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Dollar Stores | Lake City, IA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 32 years    
Maximum | Dollar Stores | Strawberry Point, IA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 32 years    
Maximum | Dollar Stores | Indianapolis, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 26 years    
Maximum | Dollar Stores | Brookfield, MA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Dollar Stores | Belgrade, MN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 27 years    
Maximum | Dollar Stores | Bogue Chitto, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Dollar Stores | Buckatunna, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Dollar Stores | Hurley, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Dollar Stores | Meridan, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Dollar Stores | Birmingham, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 32 years    
Maximum | Dollar Stores | McComb, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 32 years    
Maximum | Dollar Stores | Windham, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 31 years    
Maximum | Dollar Stores | Norman, OK      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Dollar Stores | Friedens, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 30 years    
Maximum | Dollar Stores | Cleveland, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Dollar Stores | Houston, TX | Houston, TX, Dollar Stores, Constructed 2012      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Dollar Stores | Houston, TX | Houston, TX, Dollar Stores, Constructed 2004      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 23 years    
Maximum | Dollar Stores | Fox Lake, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 34 years    
Maximum | Dollar Stores | Little Rock, AR | Little Rock, AR, Dollar Stores, Constructed 2019      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Little Rock, AR | Little Rock, AR, Dollar Stores, Constructed 2009      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Wisconsin Rapids, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Baltimore, MD      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Chicago, IL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 30 years    
Maximum | Dollar Stores | Middle River, MD      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Egg Harbor Township, NJ      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Ledgewood, NJ      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Ballston Spa, NY      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Belpre, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Springfield, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 32 years    
Maximum | Dollar Stores | Ebensburg, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 27 years    
Maximum | Dollar Stores | Gettysburg, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Lewistown, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Manchester, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Myerstown, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Quarryville, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Milwaukee, WI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Queensbury, NY      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Petersburg, VA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Pittsburgh, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Johnstown, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Dollar Stores | Chester, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 23 years    
Maximum | Drug Stores & Pharmacies | Indianapolis, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 29 years    
Maximum | Drug Stores & Pharmacies | Clanton, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 31 years    
Maximum | Drug Stores & Pharmacies | Montgomery, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 31 years    
Maximum | Drug Stores & Pharmacies | Warrior, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 31 years    
Maximum | Drug Stores & Pharmacies | Canton, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 27 years    
Maximum | Drug Stores & Pharmacies | Savannah, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 31 years    
Maximum | Drug Stores & Pharmacies | Hanover, IN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 22 years    
Maximum | Drug Stores & Pharmacies | Waterford Charter Township, MI      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 27 years    
Maximum | Drug Stores & Pharmacies | Austin, MN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 27 years    
Maximum | Drug Stores & Pharmacies | Albuquerque, NM      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Drug Stores & Pharmacies | Amelia, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 23 years    
Maximum | Drug Stores & Pharmacies | Franklin, TN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 31 years    
Maximum | Drug Stores & Pharmacies | Fredericksburg, VA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Drug Stores & Pharmacies | Hurricane, WV      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 22 years    
Maximum | Drug Stores & Pharmacies | Semmes, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 25 years    
Maximum | Equipment Rental and Leasing | Idaho Falls, ID      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 26 years    
Maximum | Equipment Rental and Leasing | LaGrange, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Farm Supplies | Ottawa, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 34 years    
Maximum | Farm Supplies | Wellington, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 34 years    
Maximum | Farm Supplies | Llano, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 28 years    
Maximum | Farm Supplies | Ballard, UT      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 32 years    
Maximum | Farm Supplies | Weatherford, OK      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 29 years    
Maximum | Furniture Stores | Jacksonville, FL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 32 years    
Maximum | Furniture Stores | College Station, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 31 years    
Maximum | Gift, Novelty, and Souvenir Shops | Little Rock, AR      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 34 years    
Maximum | Grocery | Memphis, TN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 18 years    
Maximum | Grocery | Meyersdale, PA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 30 years    
Maximum | Grocery | Tupelo, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 20 years    
Maximum | Grocery | Hopewell Junction, NY      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Grocery | Kingston, MA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed    
Maximum | Home Furnishings | Smyrna, TN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 34 years    
Maximum | Home Improvement | Pagosa Springs, CO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Home Improvement | Macon, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 25 years    
Maximum | Home Improvement | Lexington, NC      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 15 years    
Maximum | Home Improvement | Aiken, SC      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Home Improvement | Indian Land, SC      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 31 years    
Maximum | Home Improvement | Spartanburg, SC      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 26 years    
Maximum | Home Improvement | Chattanooga, TN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 28 years    
Maximum | Home Improvement | Franklin, VA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 22 years    
Maximum | Home Improvement | Sioux City, IA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 24 years    
Maximum | Home Improvement | Paintsville, KY      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed    
Maximum | Home Improvement | Buckhannon, WV      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Home Improvement | La Quinta, CA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 20 years    
Maximum | Home Improvement | Orland Park, IL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 21 years    
Maximum | Home Improvement | Salem, VA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Home Improvement | Fargo, ND      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Quick Service Restaurants | Birmingham, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 30 years    
Maximum | Quick Service Restaurants | Hueytown, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 30 years    
Maximum | Quick Service Restaurants | Phenix City, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 34 years    
Maximum | Quick Service Restaurants | Red Bay, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Quick Service Restaurants | Snead, AL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 26 years    
Maximum | Quick Service Restaurants | Grovetown, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 32 years    
Maximum | Quick Service Restaurants | Junction City, KS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 25 years    
Maximum | Quick Service Restaurants | Marshall, MN      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Quick Service Restaurants | Sedalia, MO      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 30 years    
Maximum | Quick Service Restaurants | Jackson, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 25 years    
Maximum | Quick Service Restaurants | Shawnee, OK      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 30 years    
Maximum | Quick Service Restaurants | Wood River, IL      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed    
Maximum | Quick Service Restaurants | Fort Smith, AR      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 34 years    
Maximum | Quick Service Restaurants | McKinney, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Convenience Stores | Little Rock, AR      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | North Little Rock, AR      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | Brownsboro, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | Chandler, TX | Chandler, TX, Convenience Stores, Constructed 2013      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | Chandler, TX | Chandler, TX, Convenience Stores, Constructed 1993      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | Chandler, TX | Chandler, TX, Convenience Stores, Constructed 1987      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | Grand Saline, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | Lindale, TX | Lindale, TX, Convenience Stores, Constructed 2011      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | Lindale, TX | Lindale, TX, Convenience Stores, Constructed 2005      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | Mineola, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 2009      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 2008      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 1990 (1)      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 1990 (2)      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 1994      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | Tyler, TX | Tyler, TX, Convenience Stores, Constructed 1984      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Convenience Stores | Whitehouse, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Arts & Crafts | Hamilton, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Consumer Electronics | Reynoldsburg, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Consumer Electronics | Heath, OH      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 30 years    
Maximum | Healthcare | Jacksonville, FL | Jacksonville, FL, Healthcare, Constructed 2016 (1)      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Healthcare | Jacksonville, FL | Jacksonville, FL, Healthcare, Constructed 2016 (2)      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Healthcare | Allen, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 33 years    
Maximum | Wine, Beer, Spirits | Rowlett, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | Wine, Beer, Spirits | Dallas, TX      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 35 years    
Maximum | General Retail | Tupelo, MS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 20 years    
Maximum | General Retail | Newark, NY      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 20 years    
Maximum | General Retail | Riverdale, GA      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Life on Which Depreciation in Statements of Operations and Comprehensive Income (Loss) is Computed 21 years