Stock Based Compensation (Details) - USD ($)	3 Months Ended		9 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Stock Based Compensation [Line Items]
Stock Compensation Expense	$ 329,000	$ 141,000	$ 592,000	$ 298,000
Stock Grants [Member]
Stock Based Compensation [Line Items]
Stock Compensation Expense	74,000	106,000	259,000	243,000
Restricted Stock Grants [Member]
Stock Based Compensation [Line Items]
Stock Compensation Expense	13,000	7,000	33,000	21,000
Option Grants [Member]
Stock Based Compensation [Line Items]
Stock Compensation Expense	12,000	6,000	29,000	10,000
Employee Stock Purchase Plan [Member]
Stock Based Compensation [Line Items]
Stock Compensation Expense	1,000	1,000	2,000	3,000
Subsidiary Option Grants [Member]
Stock Based Compensation [Line Items]
Stock Compensation Expense	19,000	21,000	59,000	21,000
Subsidiary Stock Grants [Member]
Stock Based Compensation [Line Items]
Stock Compensation Expense	$ 210,000	$ 0	$ 210,000	$ 0