Derivatives and Financial Instruments (Tables)

3 Months Ended

Mar. 31, 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:

	March 31, 2022				December 31, 2021
In millions	Recorded Amount		Fair Value		Recorded Amount		Fair Value
Variable rate debt	$	595.0	$	595.0	$	395.0	$	395.0
Fixed rate debt	507.6		522.2		507.6		564.3
Total debt	$	1,102.6	$	1,117.2	$	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:

	March 31, 2022
In millions	Level 1		Level 2		Level 3		NAV		Total
Recurring fair value measurements
Foreign currency contract assets	$	—	$	9.7	$	—	$	—	$	9.7
Foreign currency contract liabilities	—		(1.1)		—		—		(1.1)
Deferred compensation plan assets	11.2		—		—		12.5		23.7
Total recurring fair value measurements	$	11.2	$	8.6	$	—	$	12.5	$	32.3

	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