Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Current tax provision
Federal			$ 385	$ 431
State			91	120
Current Income Tax Expense (Benefit), Total			476	551
Deferred tax provision
Federal			384	223
State			66	44
Deferred Income Tax Expense (Benefit), Total			450	267
Total	$ 459	$ 352	$ 926	$ 818