REVENUE (Details) - USD ($) $ in Millions		3 Months Ended		9 Months Ended
		Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Disaggregation of Revenue [Line Items]
Total net sales	[1]	$ 447.7	$ 403.7	$ 1,317.7	$ 1,262.9
Fuel
Disaggregation of Revenue [Line Items]
Total net sales		204.7	173.3	578.5	546.0
Lube
Disaggregation of Revenue [Line Items]
Total net sales		87.9	78.4	264.0	242.4
Air
Disaggregation of Revenue [Line Items]
Total net sales		77.4	70.9	227.5	217.4
Other
Disaggregation of Revenue [Line Items]
Total net sales		77.7	81.1	247.7	257.1
United States
Disaggregation of Revenue [Line Items]
Total net sales		223.7	190.9	651.3	592.5
Other international
Disaggregation of Revenue [Line Items]
Total net sales		$ 224.0	$ 212.8	$ 666.4	$ 670.4

[1] Includes sales to related parties of $13.7 million and $42.2 million for the three and nine months ended September 30, 2025, respectively, compared with $12.5 million and $112.2 million for the three and nine months ended September 30, 2024, respectively.