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Supplemental Cash Flow Information (Tables)
12 Months Ended
Dec. 31, 2020
Supplemental Cash Flow Information [Abstract]  
Schedule of Cash Flow, Supplemental Disclosures

Year Ended December 31, 

    

2020

    

2019

    

2018

(in millions)

Cash payments for interest, net of amounts capitalized

$

(507)

$

(524)

$

(484)

Cash receipts (payments) for income taxes, net of payments

 

22

 

(64)

 

(20)

Non-cash consideration for obtaining a controlling interest in subsidiary

 

(249)

 

Non-cash Investment segment contributions from non-controlling interests

1,240

Equity investment consideration received from sale of business

 

 

1,241