Equity Investment (Tables)

6 Months Ended

Jun. 30, 2023

WAVE [Member]

Schedule of Equity Method Investments [Line Items]

Summary of Investment in Joint Venture, Income Statement Data

Condensed financial statement data for WAVE is summarized below.

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2023		2022		2023		2022
Net sales	$	116.1	$	129.0	$	225.6	$	239.4
Gross profit		70.1		61.3		132.4		116.1
Net earnings		51.6		45.1		95.4		83.3