Real Estate Investments (Details) - Real Estate Held for Investment	Dec. 31, 2018 USD ($)
Property, Plant and Equipment [Line Items]
Land	$ 3,659,461
Buildings	10,339,539
Total	13,999,000
Accumulated Depreciation	3,705,840
Jared Jewelry Hanover MD
Property, Plant and Equipment [Line Items]
Land	861,065
Buildings	1,128,070
Total	1,989,135
Accumulated Depreciation	671,207
Jared Jewelry Auburn Hills MI
Property, Plant and Equipment [Line Items]
Land	280,993
Buildings	1,185,055
Total	1,466,048
Accumulated Depreciation	661,647
Best Buy Eau Claire WI
Property, Plant and Equipment [Line Items]
Land	853,357
Buildings	2,784,349
Total	3,637,706
Accumulated Depreciation	1,215,827
Fresenius Medical Center Shreveport LA
Property, Plant and Equipment [Line Items]
Land	102,046
Buildings	1,305,321
Total	1,407,367
Accumulated Depreciation	523,033
Tractor Supply Canton GA
Property, Plant and Equipment [Line Items]
Land	700,000
Buildings	1,407,183
Total	2,107,183
Accumulated Depreciation	257,985
Gander Mountain Champaign IL
Property, Plant and Equipment [Line Items]
Land	507,000
Buildings	1,279,291
Total	1,786,291
Accumulated Depreciation	230,274
Dollar Tree Cincinnati OH
Property, Plant and Equipment [Line Items]
Land	355,000
Buildings	1,250,270
Total	1,605,270
Accumulated Depreciation	$ 145,867