DERIVATIVE INSTRUMENTS - ASSETS AND LIABILITIES MEASURED AT FAIR VALUE (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Derivatives, Fair Value [Line Items]
Derivative asset	$ 7,062	$ 5,947
Derivative liability	10,825	42,827
Designated as Hedging Instrument | Cash Flow Hedges
Derivatives, Fair Value [Line Items]
Derivative asset	2,229	367
Derivative liability	809	41,253
Designated as Hedging Instrument | Cash Flow Hedges | Commodities futures and options
Derivatives, Fair Value [Line Items]
Derivative asset	0	0
Derivative liability	0	479
Gross derivative assets, included within derivative liabilities	140,885	54,090
Derivative liability, gross liabilities	150,872	54,860
Designated as Hedging Instrument | Cash Flow Hedges | Foreign exchange contracts
Derivatives, Fair Value [Line Items]
Derivative asset	2,229	367
Derivative liability	809	475
Designated as Hedging Instrument | Cash Flow Hedges | Interest rate swap agreements
Derivatives, Fair Value [Line Items]
Derivative asset	0	0
Derivative liability	0	40,299
Designated as Hedging Instrument | Fair Value Hedging | Interest rate swap agreements
Derivatives, Fair Value [Line Items]
Derivative asset	1,768	4,313
Derivative liability	0	0
Non-designated Hedges
Derivatives, Fair Value [Line Items]
Derivative asset	3,065	1,267
Derivative liability	10,016	1,574
Non-designated Hedges | Commodities futures and options
Derivatives, Fair Value [Line Items]
Derivative asset	2,348	0
Derivative liability	10,000	1,574
Non-designated Hedges | Foreign exchange contracts
Derivatives, Fair Value [Line Items]
Derivative asset	0	69
Derivative liability	16	0
Non-designated Hedges | Deferred compensation derivatives
Derivatives, Fair Value [Line Items]
Derivative asset	717	1,198
Derivative liability	$ 0	$ 0