COMMITMENTS AND CONTINGENCIES (Details) (USD $) In Millions, unless otherwise specified	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]
Operating leases, future minimum payments due, 2012	$ 0.3
Operating leases, future minimum payments due, 2013	1.1
Operating leases, future minimum payments due, 2014	1.1
Operating leases, future minimum payments due, 2015	1.0
Operating leases, future minimum payments due, 2016	0.9
Operating leases, future minimum payments due, 2017	0.8
Operating leases, rent expense	0.7	0.7
Firm commitments to vendors	$ 3.0