CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021
Assets
Cash and cash equivalents	$ 2.4	$ 2.2
Accounts receivable—affiliate:
From contracts with customers	153.6	120.3
Other current assets	2.4	10.6
Total current assets	158.4	133.1
Equity investments	96.9	101.6
Property, plant and equipment, net	3,144.6	3,125.0
Long-term receivable—affiliate	0.7	0.8
Deferred tax asset	191.6	117.3
Other noncurrent assets	6.5	7.8
Total assets	3,598.7	3,485.6
Liabilities
Accounts payable—trade	32.3	26.9
Accounts payable—affiliate	28.2	37.6
Accrued liabilities	85.1	76.2
Current maturities of long-term debt		20.0
Other current liabilities	6.9	10.2
Total current liabilities	152.5	170.9
Long-term debt	2,937.4	2,543.5
Deferred tax liability	0.4	0.4
Other noncurrent liabilities	20.9	17.7
Total liabilities	3,111.2	2,732.5
Partners' capital
Total partners' capital	248.7	204.1
Noncontrolling interest	238.8	549.0
Total partners' capital	487.5	753.1
Total liabilities and partners' capital	3,598.7	3,485.6
Class A Shares
Partners' capital
Common unitholders	$ 248.7	$ 204.1