UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Jun. 30, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 404.5	$ 1,059.9
Restricted cash	206.5	98.2
Accounts receivable - trade, net of allowance for credit losses of $50.0 at June 30, 2021 and $46.5 at December 31, 2020	5,253.8	4,802.6
Accounts receivable - related parties	7.8	5.6
Inventories	3,346.8	3,303.5
Derivative assets	552.3	228.6
Prepaid and other current assets	539.5	411.0
Total current assets	10,311.2	9,909.4
Property, plant and equipment, net	42,233.1	41,912.8
Investments in unconsolidated affiliates	2,442.7	2,429.2
Intangible assets, net	3,229.7	3,309.1
Goodwill	5,448.9	5,448.9
Other assets	1,139.5	1,097.3
Total assets	64,805.1	64,106.7
Current liabilities:
Current maturities of debt	1,398.9	1,325.0
Accounts payable - trade	853.4	704.6
Accounts payable - related parties	97.0	149.5
Accrued product payables	6,686.7	5,395.4
Accrued interest	443.1	455.6
Derivative liabilities	608.0	349.2
Other current liabilities	441.5	608.7
Total current liabilities	10,528.6	8,988.0
Long-term debt	27,148.6	28,540.7
Deferred tax liabilities	502.3	464.7
Other long-term liabilities	729.5	686.6
Commitments and contingent liabilities
Redeemable preferred limited partner interests:
Series A cumulative convertible preferred units (50,412 units outstanding at June 30, 2021 and 50,138 units outstanding at December 31, 2020)	49.3	49.3
Partners' equity
Common limited partner interests (2,185,381,669 units issued and outstanding at June 30, 2021 and 2,182,308,958 units issued and outstanding at December 31, 2020)	26,268.8	25,766.6
Treasury units, at cost	(1,297.3)	(1,297.3)
Accumulated other comprehensive loss	(198.7)	(165.2)
Total partners' equity	24,772.8	24,304.1
Noncontrolling interests in consolidated subsidiaries	1,074.0	1,073.3
Total equity	25,846.8	25,377.4
Total liabilities, preferred units, and equity	$ 64,805.1	$ 64,106.7