CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Dec. 31, 2019	Dec. 31, 2018
Current assets:
Cash and cash equivalents	$ 334.7	$ 344.8
Restricted cash	75.3	65.3
Accounts receivable - trade, net of allowance for doubtful accounts of $12.4 at December 31, 2019 and $11.5 at December 31, 2018	4,873.6	3,659.1
Accounts receivable - related parties	2.5	3.5
Inventories	2,091.4	1,522.1
Derivative assets	127.2	154.4
Prepaid and other current assets	358.2	311.5
Total current assets	7,862.9	6,060.7
Property, plant and equipment, net	41,603.4	38,737.6
Investments in unconsolidated affiliates	2,600.2	2,615.1
Intangible assets, net of accumulated amortization of $1,687.5 at December 31, 2019 and $1,735.1 at December 31, 2018	3,449.0	3,608.4
Goodwill	5,745.2	5,745.2
Other assets	472.5	202.8
Total assets	61,733.2	56,969.8
Current liabilities:
Current maturities of debt	1,981.9	1,500.1
Accounts payable - trade	1,004.5	1,102.8
Accounts payable - related parties	162.3	140.2
Accrued product payables	4,915.7	3,475.8
Accrued interest	431.7	395.6
Derivative liabilities	122.4	148.2
Other current liabilities	511.2	404.8
Total current liabilities	9,129.7	7,167.5
Long-term debt	25,643.2	24,678.1
Deferred tax liabilities	100.4	80.4
Other long-term liabilities	1,032.4	751.6
Commitments and contingencies
Limited partners:
Common units (2,189,226,130 units issued and outstanding at December 31, 2019 and 2,184,869,029 units issued and outstanding at December 31, 2018)	24,692.6	23,802.6
Accumulated other comprehensive income	71.4	50.9
Total partners' equity	24,764.0	23,853.5
Noncontrolling interests	1,063.5	438.7
Total equity	25,827.5	24,292.2
Total liabilities and equity	$ 61,733.2	$ 56,969.8