Capital Accounts, Summary of Changes in Outstanding Units (Details)	3 Months Ended
	Mar. 31, 2023 shares
Summary of changes in outstanding units [Roll Forward]
Common units outstanding, beginning balance (in units)	2,170,806,347
Common unit repurchases under 2019 Buyback Program (in units)	(682,589)
Common units issued in connection with the vesting of phantom unit awards, net (in units)	4,364,301
Other (in units)	20,892
Common units outstanding, ending balance (in units)	2,174,508,951