(13) Schedule Of Restructuring Costs (Details) (USD $)	12 Months Ended
	Dec. 31, 2012	Sep. 30, 2012
Restructuring Costs Under the 2012 Plan | Severance related costs
Beginning Balance	$ 0	$ 478
Provisions	770,749
Payments	770,271
Ending Balance	478	478
Restructuring Costs Under the 2012 Plan | Total Restructuring Costs
Beginning Balance	0	478
Provisions	770,749
Payments	770,271
Ending Balance	478	478
Restructuring Costs Under the 2011 Plan | Severance related costs
Beginning Balance	94,844
Provisions	0
Payments	94,844
Ending Balance	0
Restructuring Costs Under the 2011 Plan | Facilities abandonment
Beginning Balance	25,200
Provisions	0
Payments	25,200
Ending Balance	0
Restructuring Costs Under the 2011 Plan | Total Restructuring Costs
Beginning Balance	120,044
Provisions	0
Payments	120,044
Ending Balance	$ 0