v3.26.1
Equity - Change In Common and Preferred Units (Details) - USD ($)
shares in Millions, $ in Millions
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Class of Stock [Line Items]    
Number of common units, beginning 3,440.0  
Common units issued under the distribution reinvestment plan 0.7  
Common units vested under equity incentive plans and other 0.4  
Number of common units, ending 3,441.1  
Balance, Beginning of Period $ 49,010 $ 46,017
Distributions to partners (1,168) (1,133)
Balance, End of Period 49,737 46,162
Series B    
Class of Stock [Line Items]    
Balance, Beginning of Period 556 556
Distributions to partners (18) (18)
Net income 9 9
Balance, End of Period 547 547
Series F    
Class of Stock [Line Items]    
Balance, Beginning of Period [1]   496
Distributions to partners [1]   0
Net income [1]   8
Balance, End of Period [1]   504
Series G    
Class of Stock [Line Items]    
Balance, Beginning of Period 1,488 1,488
Distributions to partners 0 0
Net income 26 26
Balance, End of Period 1,514 1,514
Series H    
Class of Stock [Line Items]    
Balance, Beginning of Period 893 893
Distributions to partners 0 0
Net income 15 15
Balance, End of Period 908 908
Series I    
Class of Stock [Line Items]    
Balance, Beginning of Period 419 419
Distributions to partners (9) (9)
Net income 9 9
Balance, End of Period 419 419
Preferred Unitholders    
Class of Stock [Line Items]    
Balance, Beginning of Period 3,356 3,852
Distributions to partners (27) (27)
Net income 59 67
Balance, End of Period $ 3,388 $ 3,892
[1] The Partnership’s Series F Fixed Rate Reset Cumulative Redeemable Perpetual Preferred Units were redeemed in May 2025.