Derivative Instruments and Risk Management (Tables)

3 Months Ended

Mar. 31, 2017

Derivative Instruments And Hedging Activities Disclosure [Abstract]

Schedule of Notional Amounts

The notional amount of a derivative instrument is the nominal or face amount used to calculate payments made on that instrument.  Notional amounts are presented in the following table:

	Notional		Notional
	Amount		Amount
	March 31, 2017		December 31, 2016
Derivatives designated as hedging instruments
Foreign exchange contracts	$	107.0	$	94.1
Interest rate swap	$	300.0	$	300.0
Diesel fuel contracts	2.5 gallons		2.0 gallons
Derivatives not designated as hedging instruments
Foreign exchange contracts	$	76.7	$	1.8
Equity derivatives	$	22.9	$	34.4