Condensed Consolidated Balance Sheets (Parenthetical) (USD $)	Mar. 31, 2013	Sep. 30, 2012
Preferred Stock, par value	$ 1.00	$ 1.00
Preferred Stock, shares authorized	3,000,000	3,000,000
Preferred Stock, shares outstanding
Common Stock, par value	$ 0.10	$ 0.10
Common Stock, shares authorized	20,000,000	20,000,000
Common Stock, shares issued	7,861,573	7,710,783
Common Stock, shares outstanding	7,861,573	7,710,783