COMMITMENTS AND CONTINGENCIES (Details 2) (USD $)	9 Months Ended
	Sep. 30, 2013
COMMITMENTS AND CONTINGENCIES.
Deferred rent liability	$ 500,000
Deferred rent asset	20,000
Japan facility
Changes in accrued exit costs
Costs incurred and charged to expense	770,000
Principal reductions	(237,000)
Accrued exit costs, end of period	533,000
Accrued exit cost liability:
Short-term	381,000
Long-term	152,000
Total	$ 533,000