FINANCIAL INSTRUMENTS AND DERIVATIVES - Narrative (Details)				3 Months Ended									3 Months Ended
	Mar. 31, 2015 Term Loan Agreement	Mar. 31, 2015 Not Designated as Hedging Instrument USD ($)	Mar. 31, 2015 Interest Rate Swap Not Designated as Hedging Instrument USD ($)	Mar. 31, 2015 Cross Currency Basis Swaps Member Designated as Hedging Instrument USD ($)	Mar. 31, 2015 Cross Currency Basis Swaps Member Not Designated as Hedging Instrument USD ($)	Mar. 31, 2015 Foreign Exchange Forward Not Designated as Hedging Instrument USD ($)	Mar. 31, 2015 Cash Flow Hedging Designated as Hedging Instrument USD ($)	Mar. 31, 2015 Cash Flow Hedging Interest Rate Swap Term Loan Agreement	Mar. 31, 2015 Cash Flow Hedging Interest Rate Swap Designated as Hedging Instrument USD ($)	Mar. 31, 2015 Cash Flow Hedging Interest Rate Swap Designated as Hedging Instrument CHF	Mar. 31, 2015 Cash Flow Hedging Foreign Exchange Contract Designated as Hedging Instrument USD ($)	Mar. 31, 2015 Net Investment Hedging Foreign Exchange Contract Designated as Hedging Instrument USD ($)	Mar. 31, 2015 Fair Value Hedging Interest Rate Swap Private Placement Notes Member	Apr. 04, 2011 Fair Value Hedging Interest Rate Swap Private Placement Notes Member USD ($)	Feb. 28, 2010 Fair Value Hedging Interest Rate Swap Private Placement Notes Member USD ($)	Mar. 31, 2015 Fair Value Hedging Interest Rate Swap Designated as Hedging Instrument USD ($)	Mar. 31, 2015 Switzerland, Francs Cross Currency Basis Swaps Member Not Designated as Hedging Instrument CHF
Derivative [Line Items]
Derivative, Variable Interest Rate	1260000000000.00%
Derivative, Fixed Interest Rate								0.90%	0.70%	0.70%				4.10%
Derivative, Notional Amount		$ 479,833,000	$ 2,327,000		$ 16,853,000	$ 460,653,000	$ 500,507,000		$ 171,511,000	65,000,000	$ 326,793,000	$ 406,194,000		$ 150,000,000.0		$ 45,000,000	16,400,000
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax				14,900,000
Debt Instrument, Face Amount															$ 250,000,000.0
Derivative, Term of Contract													5 years