Inventory (Tables)

12 Months Ended

Dec. 31, 2020

Inventory, Net [Abstract]

Carrying Value of Inventories

Carrying value of inventories consisted of the following (in millions):

	December 31, 2020		December 31, 2019
Refinery raw materials and supplies	$	270.7	$	400.4
Refinery work in process	92.1		109.1
Refinery finished goods	327.1		397.5
Retail fuel	6.2		7.3
Retail merchandise	28.5		19.8
Logistics refined products	3.1		12.6
Total inventories	$	727.7	$	946.7