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Acquisitions - Narrative (Details) - USD ($) $ / shares in Units, $ in Millions			6 Months Ended	9 Months Ended
	Jan. 03, 2022	Oct. 01, 2021	Jun. 30, 2022	Sep. 30, 2022	Sep. 30, 2022	Sep. 30, 2021
Business Acquisition [Line Items]
Cash paid at closing					$ 641.7	$ 0.0
Flyers Energy Group
Business Acquisition [Line Items]
Business combination consideration transferred	$ 792.2		$ 795.0
Cash paid at closing	642.7		642.7
Estimated net working capital adjustments	19.7
Common stock issued to seller	$ 50.0		50.0
Common stock issued (in shares)	1,768,034
Share price (in dollars per share)	$ 28.28
Amount due to sellers	$ 100.0		100.0
Percent of amount due to sellers to be released	50.00%
Working capital adjustment paid to seller	$ 0.5		$ (2.3)
Revenue from date of acquisition				$ 2,700.0
Income before income taxes from date of acquisition				$ 56.7
Liquid Fuel Business
Business Acquisition [Line Items]
Business combination consideration transferred		$ 41.4

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