INVENTORIES (Tables)

6 Months Ended

Jun. 30, 2023

Inventory Disclosure [Abstract]

Schedule of Inventory

Inventories consisted of the following:

June 30, 2023
(in millions)	Titled Inventory		Inventory Intermediation Agreement		Total
Crude oil and feedstocks	$	1,200.1	$	140.2	$	1,340.3
Refined products and blendstocks	1,254.2		93.9		1,348.1
Warehouse stock and other	143.9		—		143.9
	$	2,598.2	$	234.1	$	2,832.3
Lower of cost or market adjustment	—		—		—
Total inventories	$	2,598.2	$	234.1	$	2,832.3

December 31, 2022
(in millions)	Titled Inventory		Inventory Intermediation Agreement		Total
Crude oil and feedstocks	$	1,195.2	$	140.9	$	1,336.1
Refined products and blendstocks	1,244.7		40.9		1,285.6
Warehouse stock and other	141.9		—		141.9
	$	2,581.8	$	181.8	$	2,763.6
Lower of cost or market adjustment	—		—		—
Total inventories	$	2,581.8	$	181.8	$	2,763.6