EQUITY, ROYALTY AND INTEREST INCOME FROM INVESTEES (Tables)

9 Months Ended

Sep. 30, 2024

Equity Method Investments and Joint Ventures [Abstract]

Summary of Equity, Royalty, and Interest Income

Equity, royalty and interest income from investees, net of applicable taxes, was as follows:

	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
	2024		2023		2024		2023
	(in millions)
Fleetguard Filters Pvt. Ltd.	$	5.3	$	5.5	$	17.5	$	16.3
Shanghai Fleetguard Filter Co. Ltd	1.2		1.2		4.2		3.8
Filtrum Fibretechnologies Pvt. Ltd	0.1		—		0.3		0.2
Atmus share of net income	6.6		6.7		22.0		20.3
Royalty and interest income	1.5		1.4		4.7		4.5
Equity, royalty and interest income from investees	$	8.1	$	8.1	$	26.7	$	24.8