Consolidated Balance Sheet (Parentheticals) (USD $) In Thousands, except Share data, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012
Allowance for doubtful accounts (in Dollars)	$ 177	$ 223
Preferred stock, par value (in Dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized	1,000,000	1,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, shares authorized	50,000,000	50,000,000
Common stock, shares issued	34,390,922	34,355,192
Common stock, shares outstanding	34,390,922	34,355,192
Common stock, par value (in Dollars per share)	$ 0.01	$ 0.01