OTHER INTANGIBLE ASSETS (NARRATIVE) (DETAILS) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
OTHER INTANGIBLE ASSETS [Abstract]
Amortization expense related to intangible assets	$ 3.7	$ 3.5	$ 0.8
Customer relationships
Weighted Average Useful Life [Line Items]
Weighted average useful life of intangible assets	9 years 8 months 12 days
Other intangible assets
Weighted Average Useful Life [Line Items]
Weighted average useful life of intangible assets	3 years 4 months 24 days