Derivatives and Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2022

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Recorded Amounts and Estimated Fair Values of Long-term Debt and Derivative Financial Instruments

The recorded amounts and estimated fair values of total debt, excluding unamortized issuance costs and discounts, were as follows:

	June 30, 2022				December 31, 2021
In millions	Recorded Amount		Fair Value		Recorded Amount		Fair Value
Variable rate debt	$	415.0	$	415.0	$	395.0	$	395.0
Fixed rate debt	507.6		490.2		507.6		564.3
Total debt	$	922.6	$	905.2	$	902.6	$	959.3

Financial Assets and Liabilities Measured at Fair Value on Recurring Basis

Financial assets and liabilities measured at fair value on a recurring and nonrecurring basis were as follows:

	June 30, 2022
In millions	Level 1		Level 2		Level 3		NAV		Total
Recurring fair value measurements
Foreign currency contract assets	$	—	$	39.0	$	—	$	—	$	39.0
Deferred compensation plan assets	9.8		—		—		10.9		20.7
Total recurring fair value measurements	$	9.8	$	39.0	$	—	$	10.9	$	59.7

	December 31, 2021
In millions	Level 1		Level 2		Level 3		NAV		Total
Recurring fair value measurements
Foreign currency contract assets	$	—	$	7.2	$	—	$	—	$	7.2
Foreign currency contract liabilities	—		(9.5)		—		—		(9.5)
Deferred compensation plan assets	13.6		—		—		12.0		25.6
Total recurring fair value measurements	$	13.6	$	(2.3)	$	—	$	12.0	$	23.3