Unaudited Consolidated Statement of Shareholders' Equity - 6 months ended Mar. 31, 2016 - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
Balance at Sep. 30, 2015	$ 19,590	$ 37	$ 12,249	$ 15,689	$ (8,385)
Balance (in Shares) at Sep. 30, 2015	3,688	3,688
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	$ 786			786
Other comprehensive income	123				123
Stock-based compensation	181		181
Restricted Stock Award, Forfeitures		(6)
Restricted stock issuance	1	$ 1
Restricted stock issuance (in Shares)		105
Cash dividends on common stock ($0.22 per share)	(833)			(833)
Balance at Mar. 31, 2016	$ 19,921	$ 38	12,503	$ 15,642	$ (8,262)
Balance (in Shares) at Mar. 31, 2016	3,801	3,801
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock Issued During Period, Shares, Employee Stock Purchase Plans		14
Stock Issued During Period, Value, Employee Stock Purchase Plan	$ 73		$ 73