Schedule of Long-term Debt Instruments (Details) (USD $)	12 Months Ended
	Dec. 31, 2012
Long-term Debt Schedule Of Long-term Debt Instruments 1	$ 23,257,826
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	(21,481,183)
Long-term Debt Schedule Of Long-term Debt Instruments 5	0
Long-term Debt Schedule Of Long-term Debt Instruments 6	(1,776,643)
Long-term Debt Schedule Of Long-term Debt Instruments 7	0
Long-term Debt Schedule Of Long-term Debt Instruments 8	$ 0