CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012
CONSOLIDATED BALANCE SHEETS
Preferred stock, par value
Preferred stock, Authorized shares	5,000	5,000
Preferred stock, Issued shares	0	0
Preferred stock, outstanding shares	0	0
Common stock, par value
Common stock, Authorized shares	50,000	50,000
Common stock, Issued shares	35,682	35,682
Common stock, outstanding shares	26,736	26,736
Treasury stock, shares	8,945	8,945