Derivative Financial Instruments and Hedging (Tables)

6 Months Ended

Jun. 30, 2019

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Summary of Notional Amounts and Fair Value

The following table summarizes the gross notional amounts and fair values of the designated and non-designated hedges discussed in the above sections as of June 30, 2019.

In millions	Designated		Non-Designated			Total
Gross notional amount	$	2,574.0	$	608.0		$	3,182.0
Fair Value:
Other current assets	$	3.2	$	—		$	3.2
Other current liabilities	—		(3.2		)	(3.2		)
Total	$	3.2	$	(3.2	)	$	—

The following table summarizes the gross notional amounts and fair values of the designated and non-designated hedges discussed in the above sections as of December 31, 2018.

In millions	Designated			Non-Designated		Total
Gross notional amount	$	863.0		$	834.0	$	1,697.0
Fair Value:
Other current assets	$	—		$	1.3	$	1.3
Other current liabilities	(2.3		)	—		(2.3		)
Total	$	(2.3	)	$	1.3	$	(1.0	)