SELECTED QUARTERLY FINANCIAL DATA (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended																12 Months Ended
	Jun. 30, 2012		Mar. 31, 2012		Dec. 31, 2011		Sep. 30, 2011		Jun. 30, 2011		Mar. 31, 2011		Dec. 31, 2010		Sep. 30, 2010		Jun. 30, 2012	Jun. 30, 2011
Selected Quarterly Financial Information [Abstract]
Quarterly revenue	$ 15,300		$ 15,152		$ 15,105		$ 14,075		$ 17,568		$ 17,126		$ 17,930		$ 17,573
Revenue, net																	59,632	70,197
Gross profit	4,841		4,710		5,022		4,587		5,702		5,787		5,573		4,152		19,160	21,214
Income (loss) from continuing operations	(3,632)		(3,690)		(4,250)		(5,442)		(3,466)		(2,766)		(3,609)		(5,758)
Operating income (loss)																	(17,014)	(15,599)
Quarterly income (loss) before income taxes From continuing operations	(2,688)		(3,874)		(4,284)		(5,236)		(3,645)		(3,257)		(832)		(6,480)
Income (loss) from continuing operations before income taxes																	(16,082)	(14,214)
Net loss																	(16,161)	(14,499)
Quarterly net loss	$ (2,694)		$ (3,820)		$ (4,292)		$ (5,355)		$ (3,726)		$ (3,366)		$ (909)		$ (6,498)
Basic and diluted	$ (0.10)	[1],[2]	$ (0.16)	[1],[2]	$ (0.18)	[1],[2]	$ (0.23)	[1],[2]	$ (0.16)	[1],[2]	$ (0.22)	[1],[2]	$ (0.07)	[1],[2]	$ (0.59)	[1],[2]	$ (0.66)	$ (0.94)

[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.