BASIS OF PRESENTATION Effect of restatement (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended				6 Months Ended	9 Months Ended
	Mar. 31, 2013	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Jun. 30, 2012	Sep. 30, 2012
Net Loss Attributable to Parent as reported		$ (3,750)	$ (3,112)	$ (4,178)	$ (7,290)	$ (11,040)
Net Effect of Restatement		(185)	(92)	(11)	(103)	(288)
Net Income (Loss) Attributable to Parent	$ (4,975)	$ (3,935)	$ (3,204)	$ (4,189)	$ (7,393)	$ (11,328)
Net Effect of Restatement - Earnings Per Share		$ (0.21)	$ (0.17)	$ (0.24)	$ (0.41)	$ (0.62)
Impact of Restatement on Earnings Per Share, Basic and Diluted		$ (0.01)	$ (0.01)	$ 0	$ (0.01)	$ (0.01)
Earnings Per Share, Basic and Diluted	$ (0.28)	$ (0.22)	$ (0.18)	$ (0.24)	$ (0.42)	$ (0.63)