Major Tenants (Details) - Major Tenants - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Revenue, Major Customer [Line Items]
Major Tenants	$ 727,904	$ 720,576
Aggregate rental income of major tenants as a percentage of total rental income	76.00%	76.00%
Dicks Sporting Goods Inc
Revenue, Major Customer [Line Items]
Major Tenants	$ 232,950	$ 232,950
Best Buy Stores LP
Revenue, Major Customer [Line Items]
Major Tenants	156,662	149,334
Dollar Tree Stores Inc
Revenue, Major Customer [Line Items]
Major Tenants	137,084	137,084
Apple Indiana II LLC
Revenue, Major Customer [Line Items]
Major Tenants	103,184	103,184
Zales Delaware Inc
Revenue, Major Customer [Line Items]
Major Tenants	$ 98,024	$ 98,024