Restructuring (Details Textual) (USD $)	3 Months Ended		6 Months Ended	12 Months Ended			3 Months Ended	6 Months Ended			3 Months Ended	6 Months Ended
	Sep. 30, 2012	Jun. 30, 2012	Jun. 30, 2012	Dec. 31, 2009	Mar. 31, 2012	Dec. 31, 2011	Jun. 30, 2012 Other [Member]	Jun. 30, 2012 Other [Member]	Mar. 31, 2012 Other [Member]	Dec. 31, 2011 Other [Member]	Jun. 30, 2012 Inventory [Member]	Jun. 30, 2012 Inventory [Member]	Jun. 30, 2011 Inventory [Member]
Restructuring (Textual) [Abstract]
Restructuring costs		$ 217,739	$ 217,739				$ 43,700	$ 43,700			$ 89,000	$ 89,000
Restructuring (Additional Textual) [Abstract]
Severance and payroll charges				264,000
Restructuring Reserve		325,400	325,400		111,700	123,000	55,700	55,700	12,000	12,000	89,000	89,000
Moving expense			43,739
Relocation expenses	50,000
Expected savings on restructuring and relocation			240,000
Accrued restructuring expenses			236,400
Restructuring Related Cost		$ 174,000