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The Incentive Stock Plans (Tables)

9 Months Ended

Jun. 30, 2018

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Incentive Stock Plans Activity

The following table summarizes activity from our incentive stock plans from September 30, 2017 through June 30, 2018:

		Shares Available for Grant				Options Outstanding				Aggregate Intrinsic Value (in thousands)				Weighted Average Exercise Price				Weighted Average Remaining Contractual Life
Balance as of September 30, 2017			1,386,561				1,207,504			$	5,737			$	11.81				5.3
Options granted			(5,000	)			5,000								18.95
Options cancelled/forfeited/expired			14,750				(14,750	)			—				12.27
Options exercised			—				(581,364	)			—				11.44
Restricted stock awards issued			(341,517	)			—				—				—
Restricted stock awards forfeited			42,689				—				—				—
Additional shares of stock issued			(7,328	)			—				—				—
Balance as of June 30, 2018			1,090,155				616,390			$	4,159			$	12.17				4.7
Exercisable as of June 30, 2018							613,056			$	4,159			$	12.21				4.7

Weighted Average Assumptions of Incentive Stock Plans

The follow are the weighted average assumptions used for each respective period:

		Three Months Ended							Nine Months Ended
		June 30,							June 30,
		2017				2018			2017				2018
Dividend yield			—			0.0%				—			0.0%
Risk-free interest rate			—			2.7%				—			2.7%
Volatility			—			45.4%				—			45.4%
Expected life			—			5.0 years				—			5.0 years

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Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (d)
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Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.

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