SIGNIFICANT CUSTOMERS (Narrative) (Details) (Revenue [Member])	3 Months Ended		6 Months Ended
	Jun. 30, 2013 Two Commercial Contracts [Member]	Jun. 30, 2012 U.S. Government or Contractors to the U.S. Government [Member]	Jun. 30, 2013 U.S. Government or Contractors to the U.S. Government [Member]	Jun. 30, 2012 U.S. Government or Contractors to the U.S. Government [Member]
Concentration Risk [Line Items]
Concentration risk, percentage	100.00%	83.00%	98.00%	90.00%