Income Taxes (Details) - Federal Tax Members' Equity - USD ($)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Federal Tax Members' Equity [Abstract]
Members’ Equity for Financial Reporting Purposes	$ 8,805,487	$ 9,213,817
Adjusted Tax Basis of Investments in Real Estate Over Net Investments in Real Estate for Financial Reporting Purposes	2,101,571	1,892,469
Income Accrued for Tax Purposes Over Income for Financial Reporting Purposes	19,366	19,786
Syndication Costs Treated as Reduction of Capital For Financial Reporting Purposes	2,691,997	2,691,997
Members’ Equity for Tax Reporting Purposes	$ 13,618,421	$ 13,818,069