Consolidated Balance Sheets - USD ($) $ in Millions	Jun. 30, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 52.0	$ 77.4
Accounts receivable:
Trade, net of allowance for bad debt of $0.5 and $0.5, respectively	82.0	36.2
Accrued revenue and other	304.7	460.1
Fair value of derivative assets	9.9	12.9
Other current assets	58.6	57.8
Total current assets	507.2	644.4
Property and equipment, net of accumulated depreciation of $3,654.7 and $3,418.6, respectively	6,828.7	7,081.3
Intangible assets, net of accumulated amortization of $607.1 and $545.9, respectively	1,187.1	1,249.9
Goodwill	0.0	184.6
Investment in unconsolidated affiliates	42.1	43.1
Fair value of derivative assets	5.8	4.3
Other assets, net	147.9	128.2
Total assets	8,718.8	9,335.8
Current liabilities:
Accounts payable and drafts payable	49.4	70.6
Accounts payable to related party	0.4	1.1
Accrued gas, NGLs, condensate, and crude oil purchases	188.8	354.8
Fair value of derivative liabilities	31.3	14.4
Other current liabilities	160.2	206.2
Total current liabilities	430.1	647.1
Long-term debt	4,749.0	4,764.3
Asset retirement obligations	15.9	15.5
Other long-term liabilities	84.8	90.8
Fair value of derivative liabilities	9.4	6.8
Redeemable non-controlling interest	0.0	5.2
Members’ equity:
Members’ equity (489,463,987 and 487,791,612 units issued and outstanding, respectively)	1,728.5	2,135.5
Accumulated other comprehensive loss	(22.6)	(11.0)
Non-controlling interest	1,723.7	1,681.6
Total members’ equity	3,429.6	3,806.1
Total liabilities and members’ equity	$ 8,718.8	$ 9,335.8