CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012
Series B junior participating preferred stock, par value	$ 0.01
Deferred financing costs, accumulated amortization	$ 181	$ 751
Other intangible assets, accumulated amortization	$ 1,166	$ 2,123
Preferred stock, shares authorized	1,656,381	1,656,381
Common stock, par value	$ 0.01	$ 0.01
Series B junior participating preferred stock, shares outstanding	0	0
Common stock, shares authorized	20,000,000	20,000,000
Common stock, shares issued	13,556,331	13,370,149
Common stock, shares outstanding	13,556,331	13,370,149
Series B junior participating preferred stock
Series B junior participating preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	300,000	300,000
Series B junior participating preferred stock, shares outstanding