FAIR VALUE (FAIR VALUE ASSETS AND LIABILITIES) (DETAILS) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Liabilities [Abstract]
Contingent consideration	$ (27,302)	$ (21,748)
Fair Value, Measurements, Recurring [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Assets [Abstract]
Money market investments	0	0
Derivative assets, net	0	0
Total assets	0	0
Liabilities [Abstract]
Deferred compensation plan liability	0	0
Derivative instruments, net	0
Contingent consideration	0	0
Total liabilities	0	0
Fair Value, Measurements, Recurring [Member] | Significant Other Observable Inputs (Level 2) [Member]
Assets [Abstract]
Money market investments	0	240
Derivative assets, net	0	0
Total assets	0	240
Liabilities [Abstract]
Deferred compensation plan liability	(8,237)	(6,829)
Derivative instruments, net	(21,187)	(14,471)
Contingent consideration	0	0
Total liabilities	29,424	21,300
Fair Value, Measurements, Recurring [Member] | Significant Unobservable Inputs (Level 3) [Member]
Assets [Abstract]
Money market investments	0	0
Derivative assets, net	0	0
Total assets	0	0
Liabilities [Abstract]
Deferred compensation plan liability	0	0
Derivative instruments, net	0
Contingent consideration	(27,302)	(21,748)
Total liabilities	$ 27,302	$ 21,748