Commitments and Contingencies - Crude Oil Releases (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Loss Contingencies [Line Items]
Environmental Loss Contingency, Statement of Financial Position [Extensible Enumeration]	Operating expenses related to wholesale business (excluding depreciation and amortization presented below)
Environmental Remediation Expense, Statement of Income or Comprehensive Income [Extensible Enumeration]	Operating expenses related to wholesale business (excluding depreciation and amortization presented below)
Environmental remediation expense		$ 0.0
Operating and maintenance expenses
Loss Contingencies [Line Items]
Accrual for environmental loss contingencies	$ 0.3
Greenville Dixon Release
Loss Contingencies [Line Items]
Accrual for environmental loss contingencies, charges to expenses	$ 4.7