Commitments (Details) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Estimated annual lease, royalty, and employment agreement expenses [Abstract]
2013	$ 423,206
2014	204,700
Thereafter	542,021
Total Contractual commitments	1,169,927
Rent and operating leases expense	$ 528,000	$ 533,000