Stock Based Compensation (Details) - USD ($)	3 Months Ended		6 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Mar. 31, 2016	Mar. 31, 2015
Stock Based Compensation [Line Items]
Stock Compensation Expense	$ 143,000	$ 92,000	$ 262,000	$ 157,000
Stock Grants [Member]
Stock Based Compensation [Line Items]
Stock Compensation Expense	102,000	80,000	185,000	137,000
Restricted Stock Grants [Member]
Stock Based Compensation [Line Items]
Stock Compensation Expense	11,000	7,000	19,000	14,000
Option Grants [Member]
Stock Based Compensation [Line Items]
Stock Compensation Expense	10,000	4,000	17,000	4,000
Employee Stock Purchase Plan [Member]
Stock Based Compensation [Line Items]
Stock Compensation Expense	1,000	1,000	1,000	2,000
Subsidiary Option Grants [Member]
Stock Based Compensation [Line Items]
Stock Compensation Expense	$ 19,000	$ 0	$ 40,000	$ 0