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COMMITMENTS AND CONTINGENCIES Additional information (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Commitments and Contingencies Disclosure [Abstract]
Accrued Environmental Liabilities	$ 5.4	$ 8.4
Operating Lease Expense	$ 7.0	$ 6.1	$ 5.9

Carrying value of the obligation (known or estimated) arising from requirements to perform activities to remediate one or more sites, payable in twelve months or in the next operating cycle if longer.

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