Schedule of Long-term Debt Instruments (Details) (USD $)	3 Months Ended
	Mar. 31, 2013
Long-term Debt Schedule Of Long-term Debt Instruments 2	$ 23,257,826
Long-term Debt Schedule Of Long-term Debt Instruments 3	23,257,826
Long-term Debt Schedule Of Long-term Debt Instruments 4	(23,257,826)
Long-term Debt Schedule Of Long-term Debt Instruments 5	$ (23,257,826)