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Fair Value of Financial Instruments (Details) - USD ($)
Sep. 30, 2015
Dec. 31, 2014
Fair Value of Financial Instruments [Line Items]    
Long-term debt, Carrying Value $ 4,093,149 $ 4,244,690
Note receivable, Carrying Value 1,757,740 1,829,827
Marketable securities, Carrying Value 263,000 284,000
Long-term debt, Fair Value 4,093,149 4,244,690
Note receivable, Fair Value 2,020,000 2,098,000
Marketable securities, Fair Value 263,000 284,000
Fair Value, Inputs, Level 1 [Member]    
Fair Value of Financial Instruments [Line Items]    
Long-term debt, Fair Value 0 0
Note receivable, Fair Value 0 0
Marketable securities, Fair Value 263,000 284,000
Fair Value, Inputs, Level 2 [Member]    
Fair Value of Financial Instruments [Line Items]    
Long-term debt, Fair Value 4,093,149 4,244,690
Note receivable, Fair Value 2,020,000 2,098,000
Marketable securities, Fair Value 0 0
Fair Value, Inputs, Level 3 [Member]    
Fair Value of Financial Instruments [Line Items]    
Long-term debt, Fair Value 0 0
Note receivable, Fair Value 0 0
Marketable securities, Fair Value $ 0 $ 0