Organization and Significant Accounting Policies - Schedule of Unaudited Reconciliation of Net Income for Tax Reporting (Details) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Net income, per statements of income	$ 362,504	$ 687,499
Book to tax depreciation difference	13,841	(53,932)
Tax over (under) Book gain from asset disposition	(32,745)
Straight line rent adjustment
Penalties
Prepaid rent	(26,947)	(21,947)
Bad Debts
Other expense/deduction items with differences
Net income for tax reporting purposes	$ 316,653	$ 611,620