Derivative Financial Instruments (Details Textual)	6 Months Ended	12 Months Ended
	Jun. 30, 2014 USD ($)	Dec. 31, 2013 USD ($)	Jun. 30, 2014 Interest Rate Swap AUD	Jun. 30, 2014 Other Liabilities [Member] USD ($)	Dec. 31, 2013 Other Liabilities [Member] USD ($)
Interest Rate Swaps [Abstract]
Fixed interest rate on cash flow interest rate derivative	9.70%
Notional amount coincide with the terms of the non-recourse debt			50,900,000
Fair value of the swap liability				400,000	400,000
Ineffective portion of Cash Flow Hedge interest rate swap	$ 0	$ 0