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Short-Term and Long-Term Debt (Standby Term Note) (Details)
1 Months Ended
Apr. 28, 2015
USD ($)
Jul. 19, 2013
USD ($)
Oct. 31, 2011
USD ($)
Sep. 30, 2015
USD ($)
Dec. 31, 2014
USD ($)
Oct. 08, 2010
USD ($)
Rbs Citizens [Member]            
Debt Instrument [Line Items]            
Line of credit, maximum borrowing amount $ 525,000         $ 450,000
Debt instrument, monthly principal payment $ 9,591   $ 887      
Credit facility, amount outstanding       $ 11,536 $ 19,522  
Interest rate additional rate above LIBOR     3.00%      
Debt interest rate 3.61%     3.20%    
Number of monthly installments 60   60      
Amount borrowed     $ 42,594      
Peoples Capital [Member]            
Debt Instrument [Line Items]            
Line of credit, maximum borrowing amount   $ 1,303,900        
Debt instrument, monthly principal payment   $ 24,511        
Credit facility, amount outstanding       $ 882,785 $ 1,067,586  
Debt interest rate   4.84%        
Stand-By Term Note | Rbs Citizens [Member]            
Debt Instrument [Line Items]            
Credit facility, amount outstanding       $ 484,864