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Income Taxes - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Income Tax Disclosure [Abstract]
Net deferred tax asset (liability)	$ 11,549	$ 2,448
Liability for uncertain tax positions	100	100
Unrecognized tax benefits that would impact effective tax rate	100
Interest on income taxes accrued	$ 10	$ 12
Returns open to examination, minimum (years)	3 years
Returns open to examination, maximum (years)	5 years
Returns open to examination, state impact of federal changes, maximum (years)	2 years

X

- Definition

Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, before jurisdictional netting.

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-Publisher FASB



-Name Accounting Standards Codification



-Topic 740



-SubTopic 10



-Section 50



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The noncurrent portion of the amount recognized for uncertain tax positions as of the balance sheet date.

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-Name Accounting Standards Codification



-Topic 210



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Amount of interest expense accrued for an underpayment of income taxes.

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The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.

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