Quarterly report pursuant to Section 13 or 15(d)

Fair Value - Assets and Liabilities Measured on a Recurring Basis (Details)

v3.7.0.1
Fair Value - Assets and Liabilities Measured on a Recurring Basis (Details) - Fair Value, Measurements, Recurring [Member] - USD ($)
Jun. 30, 2017
Dec. 31, 2016
Assets:    
Other equity securities $ 9,147,158 $ 9,287,209
Interest Rate Swap Derivative 43,777 19,950
Total Assets 9,190,935 9,307,159
Level 1 [Member]    
Assets:    
Other equity securities 0 0
Interest Rate Swap Derivative 0 0
Total Assets 0 0
Level 2 [Member]    
Assets:    
Other equity securities 0 0
Interest Rate Swap Derivative 43,777 19,950
Total Assets 43,777 19,950
Level 3 [Member]    
Assets:    
Other equity securities 9,147,158 9,287,209
Interest Rate Swap Derivative 0 0
Total Assets $ 9,147,158 $ 9,287,209