CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) shares in Millions, $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Accounts receivable other, related parties	$ 27.3	$ 33.3
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	2,000.0	2,000.0
Common stock, shares issued	884.6	884.6
Affiliates
Accounts receivable other, related parties	$ 27.3	$ 33.3
Accounts payable, related parties	$ 93.6	$ 120.2