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Partners' Capital and Distributions - Exchange Rights and Shares Activity (Details) - shares
 3 Months Ended
Jun. 30, 2022
Mar. 31, 2022
Jun. 30, 2021
Mar. 31, 2021
Class A Shares        
Activity for Class A shares, Class B shares and Class C shares        
Balance, beginning of period (shares) 194,228,477 194,192,777 194,098,315 194,051,436
Exchange Right exercises (shares)   35,700 25,554 46,879
Balance, end of period (shares) 194,228,477 194,228,477 194,123,869 194,098,315
Class B Shares        
Activity for Class A shares, Class B shares and Class C shares        
Balance, beginning of period (shares) 46,802,881 46,645,514 50,777,990 50,640,192
Conversion of AAP Management Units (shares) 53,023 205,024   414,608
Exchange Right exercises (shares)   (35,700) (25,554) (46,879)
Redemption Right exercises (shares)   (11,957) (535,009) (229,931)
Balance, end of period (shares) 46,855,904 46,802,881 50,217,427 50,777,990
Class C Shares        
Activity for Class A shares, Class B shares and Class C shares        
Balance, beginning of period (shares) 532,285,426 534,596,831 547,623,124 547,717,762
Redemption Right exercises (shares)   11,957 535,009 229,931
Repurchase of common units by a subsidiary under the Common Equity Repurchase Program (shares) (4,876,062) (2,375,299) (4,940,592) (350,000)
Other (shares) 147,830 51,937 256,321 25,431
Balance, end of period (shares) 527,557,194 532,285,426 543,473,862 547,623,124