Retirement Plans (Details) (USD $)	12 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
Change in benefit obligation:
Benefit obligation at beginning of fiscal year	$ 565,000	$ 641,000
Service costs	0	0
Interest costs	27,000	24,000
Benefits paid	(31,000)	(10,000)
Actuarial losses (gain)	84,000	(90,000)
Benefit obligation at end of fiscal year	645,000	565,000
Change in plan assets:
Fair value of plan assets at beginning of fiscal year	315,000	295,000
Actual return on plan assets	(1,000)	(20,000)
Employer contribution	44,000	50,000
Expenses paid	(20,000)	0
Benefits paid	(11,000)	(10,000)
Fair value of plan assets at end of year	327,000	315,000
Unfunded status at end of year	$ (318,000)	$ (250,000)