Fair Value Measurements (Tables)

9 Months Ended

Sep. 30, 2022

Fair Value Disclosures [Abstract]

Schedule of Assets and Liabilities Measured at Fair Value

The following tables present the assets and liabilities recorded at fair value on a recurring basis:

	Balance at		Basis of Fair Value Measurements
($ in millions)	September 30, 2022		Level 1		Level 2		Level 3
Assets:
Deferred compensation assets	$	12.3	$	12.3	$	—	$	—
Foreign currency contracts	22.6		—		22.6		—
Cross-currency swap	20.5		—		20.5		—
Commodity call options	1.3		—		1.3		—
	$	56.7	$	12.3	$	44.4	$	—
Liabilities:
Contingent consideration	$	4.9	$	—	$	—	$	4.9
Deferred compensation liabilities	12.6		12.6		—		—
Foreign currency contracts	8.8		—		8.8		—
	$	26.3	$	12.6	$	8.8	$	4.9

	Balance at		Basis of Fair Value Measurements
($ in millions)	December 31, 2021		Level 1		Level 2		Level 3
Assets:
Deferred compensation assets	$	15.5	$	15.5	$	—	$	—
Foreign currency contracts	14.8		—		14.8		—
Cross-currency swap	4.4		—		4.4		—
Commodity call options	1.7				1.7
	$	36.4	$	15.5	$	20.9	$	—
Liabilities:
Contingent consideration	$	3.7	$	—	$	—	$	3.7
Deferred compensation liabilities	16.1		16.1		—		—
Foreign currency contracts	3.4		—		3.4		—
	$	23.2	$	16.1	$	3.4	$	3.7