BENEFIT PLANS (Components of Net Periodic Benefit Cost) (Details) (USD $)	3 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Defined Benefit Plan Disclosure [Line Items]
Plus: Amortization of unrecognized loss	$ 100,000	$ 83,000
Supplemental Employee Retirement Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Interest cost	59,000	80,000
Less: expected return on plan assets	(23,000)	(18,000)
Plus: Amortization of unrecognized loss	100,000	83,000
Net cost	136,000	145,000
Chief Executive Officer [Member] | Supplemental Employee Retirement Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Benefits Paid	$ 838,000
Maximum [Member] | Chief Executive Officer [Member] | Supplemental Employee Retirement Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Benefits Paid, Period	10 years