Properties - Summary of Property and Equipment (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
Properties, net
Land	$ 1,207,000	$ 1,207,000
Buildings and improvements	5,769,721	5,769,721
Rental trucks under capital leases	126,159	126,159
Total	7,102,880	7,102,880
Less accumulated depreciation	5,869,795	5,864,793
Properties - net	$ 1,233,085	$ 1,238,087

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing.

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Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depletion of real estate held for productive use, excluding land held for sale.

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