SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Schedule of Property and Equipment) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]
Land and improvements	$ 914	$ 914
Buildings and improvements	21,250	21,278
Machinery and equipment	17,571	19,496
Office furniture and fixtures	690	701
Construction in progress	92	35
Property and equipment, gross	40,517	42,424
Less: accumulated depreciation	(23,604)	(23,796)
Net property and equipment	$ 16,913	$ 18,628