Income Taxes - Components of Income Tax Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2013
Income Taxes [Abstract]
Current Federal Tax Expense	$ 417	$ 183	$ 0
Deferred Federal Income Tax Expense	(564)	182	0
Current State and Local Tax Expense	729	554	363
Deferred State and Local Income Tax Expense (Benefit)	79	(171)	(37)
Income Tax Expense (Benefit), Total	$ 661	$ 748	$ 326