Note 12 - Nonrecourse Debt (Tables)
12 Months Ended
Dec. 31, 2013
Nonrecourse Debt [Abstract]  
Schedule of Debt [Table Text Block]
   

December 31,

2013

   

December 31,

2012

 

Note payable to bank, due January 2016, with interest at 5.5%; payable in quarterly installments of $82,031, collateralized by Woodstock Hills assets including turbines and improvements, rights to payment under leases and the power purchase contract.

  $ 689,501     $ 969,352  
                 

Note payable to bank, due in April 2026, payable in semi-annual payments of principal and interest. Interest rate floats at 6-month LIBOR plus 3.25% totaling approximately 3.60% and 3.79% at December 31, 2013 and 2012, respectively, with 75% of the loan balance subject to an interest rate swap arrangement, which fixes this portion of the debt at approximately 6.96% at both December 31, 2013 and 2012; collateralized by all Valley View wind farm project assets; see Note 13 and Note 28 for interest rate swap disclosure.

    9,177,788       9,681,758  

Total nonrecourse debt

    9,867,289       10,651,110  

Less current portion

    (834,555 )     (784,606 )

Long-term portion

  $ 9,032,734     $ 9,866,504  
Schedule Of Maturities Of Long Term Nonrecourse Debt [Table Text Block]

For the period ended December 31,

       
         

2014

  $ 834,555  

2015

    888,267  

2016

    632,929  

2017

    569,060  

2018

    605,310  

Thereafter

    6,337,168  

Total

  $ 9,867,289