SEGMENT INFORMATION (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Mar. 31, 2013	Mar. 31, 2012	Mar. 31, 2013	Mar. 31, 2012
Segment Reporting Information [Line Items]
Revenue:	$ 5,156	$ 6,966	$ 10,960	$ 14,482
Operating income (loss):	(9)	(1,705)	294	(3,007)
Interest and other expense	160	179	324	368
Income (loss) before income taxes	(169)	(1,884)	(30)	(3,375)
Restructuring charges		64		64
Service [Member]
Segment Reporting Information [Line Items]
Revenue:	3,667	5,279	8,337	10,890
Operating income (loss):	(365)	(1,419)	(150)	(2,685)
Restructuring charges		53		53
Product [Member]
Segment Reporting Information [Line Items]
Revenue:	1,489	1,687	2,623	3,592
Operating income (loss):	356	(275)	444	(311)
Corporate [Member]
Segment Reporting Information [Line Items]
Operating income (loss):		(11)		(11)
Restructuring charges		$ 11		$ 11