Annual report pursuant to Section 13 and 15(d)

Net Income (Loss) per Common Unit (Details)

v3.22.0.1
Net Income (Loss) per Common Unit (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
 12 Months Ended
Jan. 28, 2022
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]        
Net Income   $ 1,630 $ 1,183 $ 1,175
Declared distributions   1,486 1,375 1,278
Assumed allocation of undistributed net income (loss) [1]   $ 144 $ (192) $ (103)
Weighted average units outstanding   484.0 399.3 348.6
Basic and diluted net income per unit   $ 3.00 $ 2.32 $ 2.25
Common Units [Member]        
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]        
Net Income   $ 1,597 $ 930 $ 829
Declared distributions   1,309 1,080 858
Assumed allocation of undistributed net income (loss) [1]   141 (155) (73)
Assumed allocation of net income   $ 1,450 $ 925 $ 785
Weighted average units outstanding   484.0 399.3 348.6
Basic and diluted net income per unit   $ 3.00 $ 2.32 $ 2.25
Common Units [Member] | Subsequent Event [Member]        
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]        
Distribution Made to Limited Partner, Distributions Declared, Per Unit $ 0.700      
Subordinated Units [Member]        
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]        
Net Income   $ 0 $ 229 $ 322
Declared distributions   0 174 333
Assumed allocation of undistributed net income (loss) [1]   0 (33) (28)
Assumed allocation of net income   $ 0 $ 141 $ 305
Weighted average units outstanding   0.0 84.7 135.4
Basic and diluted net income per unit   $ 0 $ 1.67 $ 2.25
General Partner [Member]        
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]        
Net Income   $ 33 $ 24 $ 24
Declared distributions   30 27 26
Assumed allocation of undistributed net income (loss) [1]   3 (4) (2)
Assumed allocation of net income   33 23 24
IDR [Member]        
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]        
Declared distributions   147 94 62
Assumed allocation of undistributed net income (loss) [1]   0 0 0
Assumed allocation of net income   $ 147 $ 94 $ 62
[1] Under our partnership agreement, the IDRs participate in net income only to the extent of the amount of cash distributions actually declared, thereby excluding the IDRs from participating in undistributed net income (loss).