Stock Options and Warrants (Details Narrative) (USD $)	1 Months Ended	3 Months Ended	12 Months Ended				0 Months Ended		1 Months Ended	0 Months Ended	12 Months Ended
	Aug. 05, 2009	Jun. 30, 2007	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2010	Aug. 06, 2009	Dec. 14, 2010 Pre-Stock Dividend Dated 04/20/2011 Compensatory	Nov. 05, 2007 Pre-Stock Dividend Dated 04/20/2011 Officers	Sep. 23, 2008 Pre-Stock Dividend Dated 04/20/2011 Officers	Dec. 14, 2011 PostStockDividendMember Compensatory	Sep. 30, 2012 PostStockDividendMember Officers
Options, shares							9,000	75,000	19,000	13,500	28,500
Options, price per shares							$ 19.25			$ 12.83	$ 11.33
Options, vested								25,000
Exercise price, stock subscription		16.00		15.75	18.00
Investment unit description		Each investment unit consisted of one share of common stock and one four-year warrant to purchase .7 shares of our common stock at a price of $19.00.
Warrant exercise price	$ 15.00	$ 19.00				$ 19.00
Warrants issued in rights offering		211,842
Warrants exercised	185,756		34,582
Proceeds from exercise of warrants	$ 2,786,340		$ 438,140
Warrants issued, as adjusted due to stock dividend			55,899