Income Taxes (Details) - Federal Tax Partners' Capital (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Federal Tax Partners' Capital [Abstract]
Members’ Equity for Financial Reporting Purposes	$ 13,306,205	$ 12,766,968
Adjusted Tax Basis of Investments in Real Estate Over Net Investments in Real Estate for Financial Reporting Purposes	757,830	841,928
Income Accrued for Tax Purposes Over Income for Financial Reporting Purposes	7,269	0
Syndication Costs Treated as Reduction of Capital For Financial Reporting Purposes	2,691,997	2,691,997
Members’ Equity for Tax Reporting Purposes	$ 16,763,301	$ 16,300,893