Revenue Recognition (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
Revenue Recognition
Receivables, net of allowance for expected credit losses from contracts with customers	$ 285.0	$ 245.7
Fuel Products | Minimum
Revenue Recognition
Payment due, term	2 days
Payment collection, term	2 days
Fuel Products | Maximum
Revenue Recognition
Payment due, term	30 days
Payment collection, term	30 days
Renewable Fuels | Minimum
Revenue Recognition
Payment due, term	7 days
Payment collection, term	7 days
Renewable Fuels | Maximum
Revenue Recognition
Payment due, term	14 days
Payment collection, term	14 days
Total specialty products | Minimum
Revenue Recognition
Payment due, term	30 days
Payment collection, term	30 days
Total specialty products | Maximum
Revenue Recognition
Payment due, term	90 days
Payment collection, term	90 days