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Note 11 - Notes Payable (Details) - Notes Payable Consists of the Following (USD $)
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Dec. 31, 2013
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Dec. 31, 2012
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| Debt Instrument [Line Items] |
|
|
| Less current portion |
$ (910,612) |
$ (234,807) |
|
Turbine Supplier [Member]
|
|
|
| Debt Instrument [Line Items] |
|
|
| Note payable to a turbine supplier, including interest at 6%, payable solely through 95% of net cash flows from a wind project; secured by Company’s first secured rights arising out of its Development and Construction Services Agreement with the underlying project. The note payable has been classified as long-term based on estimated payments from project cash flows. Increases in amounts represent accrued interest. See Note 27 for legal proceedings with this supplier. |
3,068,595 |
2,914,095 |
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Note Payable to Bank [Member]
|
|
|
| Debt Instrument [Line Items] |
|
|
| Notes Payable to Bank |
330,000 |
|
|
Note Payable to Bank 2 [Member]
|
|
|
| Debt Instrument [Line Items] |
|
|
| Notes Payable to Bank |
385,963 |
|
|
Note Payable to Bank 3 [Member]
|
|
|
| Debt Instrument [Line Items] |
|
|
| Notes Payable to Bank |
|
319,380 |
|
Note Payable to Bank 4 [Member]
|
|
|
| Debt Instrument [Line Items] |
|
|
| Notes Payable to Bank |
162,000 |
|
|
Note Payable to Bank 5 [Member]
|
|
|
| Debt Instrument [Line Items] |
|
|
| Notes Payable to Bank |
87,671 |
|
| Total Notes Payable |
4,034,229 |
3,233,475 |
| Less current portion |
(910,612) |
(234,807) |
| Long-term portion |
$ 3,123,617 |
$ 2,998,668 |