SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED) (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended																12 Months Ended
	Jun. 30, 2013		Mar. 31, 2013		Dec. 31, 2012		Sep. 30, 2012		Jun. 30, 2012		Mar. 31, 2012		Dec. 31, 2011		Sep. 30, 2011		Jun. 30, 2013	Jun. 30, 2012
Selected Quarterly Financial Information [Abstract]
Quarterly revenue	$ 12,068		$ 11,642		$ 12,599		$ 11,711		$ 15,300		$ 15,152		$ 15,105		$ 14,075
Revenue, net																	48,020	59,632
Gross profit	4,408		3,852		4,597		3,943		4,841		4,710		5,022		4,587		16,800	19,160
Income (loss) from continuing operations	(4,962)		(5,138)		(4,112)		(4,663)		(3,632)		(3,690)		(4,250)		(5,442)
Operating income (loss)																	(18,875)	(17,014)
Quarterly income (loss) before income taxes From continuing operations	(5,381)		(5,082)		(4,205)		(4,814)		(2,688)		(3,874)		(4,284)		(5,236)
Loss from continuing operations before income taxes																	(19,482)	(16,082)
Net loss																	(19,647)	(16,161)
Quarterly net loss	$ (5,425)		$ (5,086)		$ (4,273)		$ (4,863)		$ (2,694)		$ (3,820)		$ (4,292)		$ (5,355)
Net loss per share: Basic and diluted	$ (0.18)	[1],[2]	$ (0.17)	[1],[2]	$ (0.15)	[1],[2]	$ (0.17)	[1],[2]	$ (0.10)	[1],[2]	$ (0.16)	[1],[2]	$ (0.18)	[1],[2]	$ (0.23)	[1],[2]	$ (0.68)	$ (0.66)

[1] Net loss per share is computed independently for each quarter and the full year based upon respective weighted-average shares outstanding. Therefore, the sum of the quarterly earnings per share amounts may not equal the annual amounts reported.

[2] Basic loss per share is computed by dividing net loss by the weighted-average number of common shares assumed to be outstanding during the periods of computation.