LEASE ARRANGEMENTS (Narrative) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Schedule Of Capital And Operating Leased Assets [Line Items]
Capital leased assets	$ 5,778	$ 5,778
Capital lease, accumulated amortization	5,083	4,775
Equipment financed under capital leases		356
Termination of capital lease obligation		322
Rent expense	66	1,284
Equipment [Member]
Schedule Of Capital And Operating Leased Assets [Line Items]
Equipment financed under capital leases		$ 356
Lease expiration	Dec. 31, 2016
Building [Member]
Schedule Of Capital And Operating Leased Assets [Line Items]
Lease expiration	Dec. 31, 2023
Number of years before "opt out" provision in force	7 years