FAIR VALUE MEASUREMENTS (Details) - Recurring - USD ($) $ in Millions	Jun. 30, 2016	Dec. 31, 2015
Level 1
Assets:
Investments held in rabbi trusts	$ 1.2	$ 2.0
Level 2
Assets:
Foreign currency forward contracts	51.2	111.2
Interest rate swap contracts	11.8
Liabilities:
Foreign currency forward contracts	44.8	35.9
Interest rate swap contracts	13.0	5.4
Level 3
Assets:
Contingent consideration		0.3
Liabilities:
Contingent consideration	14.2	15.9
Carrying Amount
Assets:
Investments held in rabbi trusts	1.2	2.0
Foreign currency forward contracts	51.2	111.2
Interest rate swap contracts	11.8
Contingent consideration		0.3
Liabilities:
Foreign currency forward contracts	44.8	35.9
Interest rate swap contracts	13.0	5.4
Contingent consideration	$ 14.2	$ 15.9