Stock-Based Compensation (Tables)

6 Months Ended

Mar. 31, 2015

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Schedule of Restricted Stock Units Activity

RSU activity (number of shares) for the quarter is summarized below:

	Number of			Weighted
	Restricted			Average
	Stock			Fair Value
	Units			Per Share
Outstanding at September 30, 2014		106,845		$	51.30
Granted		88,000			41.88
Vested		(33,508	)		44.06
Forfeited		—			—
Outstanding at March 31, 2015		161,337		$	47.66