Equity Incentive Plans (Tables)

12 Months Ended

Sep. 30, 2016

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Restricted Stock Activity

The following table summarizes restricted stock unit activity for the fiscal year ended September 30, 2016:

	Shares		Weighted Average Grant-Date Fair Value
Outstanding at September 30, 2015	3,257,413		$	9.95
Granted	1,690,582		$	10.84
Vested	(1,269,862	)	$	9.53
Forfeited	(1,189,057	)	$	11.18
Outstanding at September 30, 2016	2,489,076		$	10.79

Restricted Stock Grants

	Total Units	Time-Based Units	Stock Grants	Performance-Based Units
Year ended September 30, 2016	1,690,582	744,250	86,082	860,250
Year ended September 30, 2015	1,513,281	597,250	69,281	846,750
Year ended September 30, 2014	1,517,057	596,212	82,095	838,750