Stock Repurchase Program (Tables)

12 Months Ended

Sep. 30, 2012

Equity [Abstract]

Share Repurchase Program

We repurchased the following shares of common stock under the above-described repurchase program:

Year Ended September 30,	Shares Repurchased	Average Purchase Price		Total Amount
2012	28	$	46.78	$	1,301
2011	48	36.72		1,753
2010	—	—		—