Notes Payable (Details Textual) (USD $)			12 Months Ended				12 Months Ended						12 Months Ended
	Sep. 30, 2012	Dec. 31, 2011	Dec. 31, 2010 Augusta [Member]	Sep. 30, 2012 Augusta [Member]	Dec. 31, 2011 Augusta [Member]	Sep. 01, 2010 Augusta [Member]	Dec. 31, 2009 Spring House [Member]	Sep. 30, 2012 Spring House [Member]	Dec. 31, 2011 Spring House [Member]	Dec. 29, 2011 Spring House [Member]	Jun. 23, 2010 Spring House [Member]	Dec. 03, 2009 Spring House [Member]	Dec. 31, 2010 Hillsboro [Member]	Sep. 30, 2012 Hillsboro [Member]	Dec. 31, 2011 Hillsboro [Member]	Sep. 30, 2010 Hillsboro [Member]
Notes Payable, Related Parties	$ 0	$ 3,834,578		$ 0	$ 1,931,484	$ 1,900,000		$ 0	$ 646,067			$ 2,800,000		$ 0	$ 1,257,027	$ 1,300,000
Short-term Debt, Terms			six-month				six-month						six-month
Debt Instrument, Maturity Date One			Feb. 28, 2011				Jun. 03, 2010						Mar. 31, 2011
Debt Instrument, Maturity Date Two			Aug. 31, 2011				Dec. 03, 2010						Sep. 30, 2011
Debt Instrument, Maturity Date Three			Feb. 28, 2012				Jun. 03, 2011						Mar. 31, 2012
Debt Instrument, Maturity Date Four			Aug. 28, 2012				Dec. 03, 2011
Debt Instrument, Maturity Date Five							Jun. 03, 2012
Debt Instrument, Interest Rate Terms			30-day LIBOR + 5.00%				30-day LIBOR + 5.00%						30-day LIBOR + 5.00%
Debt Instrument, Interest Rate, Effective Percentage Rate Range, Minimum			7.00%				7.00%						7.00%
Debt Instrument, Partial Repayment										$ 1,000,000	$ 1,100,000