WARRANTY PROVISION (Details) (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2012		Jun. 30, 2012	Dec. 31, 2011
Movement in Standard Product Warranty Accrual [Roll Forward]
Product Warranty Accrual	$ 188	[1]
Warranties Issued	0
Adjustment of Warranty Provision	54
Warranty Claims	0
Product Warranty Accrual	242	[1]
Product Warranty Accrual, Current			32	37
Product Warranty Accrual, Noncurrent			$ 210	$ 151

[1] The balance at December 31, 2011 is included in other current liabilities ($37) and other long-term liabilities ($151). At September 30, 2012, the balance is included in other current liabilities ($32) and other long-term liabilities ($210).