v3.22.2
Long-Term Debt and Revolving Credit Arrangements - Narrative (Details)
1 Months Ended
Dec. 31, 2020
USD ($)
day
$ / shares
Rate
Jun. 30, 2022
USD ($)
Apr. 04, 2022
USD ($)
Apr. 03, 2022
USD ($)
Mar. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Jun. 30, 2021
USD ($)
Mar. 31, 2021
USD ($)
Feb. 25, 2021
USD ($)
Jan. 01, 2021
USD ($)
Debt Instrument [Line Items]                    
Decrease to additional paid-in capital $ (12,967,000,000) $ (7,369,000,000)     $ (9,613,000,000) $ (15,145,000,000) $ (14,175,000,000) $ (13,598,000,000)    
Cumulative Effect, Period of Adoption, Adjustment                    
Debt Instrument [Line Items]                    
Decrease to additional paid-in capital 243,000,000                  
Additional Paid-In Capital                    
Debt Instrument [Line Items]                    
Decrease to additional paid-in capital (35,931,000,000) (39,523,000,000)     $ (38,977,000,000) (38,608,000,000) $ (35,588,000,000) $ (36,182,000,000)    
Additional Paid-In Capital | Cumulative Effect, Period of Adoption, Adjustment                    
Debt Instrument [Line Items]                    
Decrease to additional paid-in capital 243,000,000                 $ 243,000,000
Secured Loans | Refinanced Term Loans                    
Debt Instrument [Line Items]                    
Aggregate principal amount                 $ 2,600,000,000  
Secured Loans | 2027 Refinanced Term Loan                    
Debt Instrument [Line Items]                    
Aggregate principal amount                 1,100,000,000  
Secured Loans | 2027 Refinanced Term Loan | Level 2                    
Debt Instrument [Line Items]                    
Fair Value of long-term debt   1,100,000,000                
Secured Loans | 2025 Refinanced Term Loan                    
Debt Instrument [Line Items]                    
Aggregate principal amount                 $ 1,500,000,000  
Secured Loans | 2025 Refinanced Term Loan | Level 2                    
Debt Instrument [Line Items]                    
Fair Value of long-term debt   1,400,000,000                
Convertible Notes | 2025 Convertible Notes                    
Debt Instrument [Line Items]                    
Aggregate principal amount $ 1,150,000,000                  
Stated interest rate 0.00%                  
Additional principal amount $ 150,000,000                  
Conversion ratio | Rate 1.23701%                  
Conversion price (in dollars per share) | $ / shares $ 80.84                  
Redemption price (in percent) 1.00%                  
Interest costs capitalized $ 243,000,000                  
Convertible Notes | 2025 Convertible Notes | Debt Conversion Terms One                    
Debt Instrument [Line Items]                    
Threshold trading days | day 20                  
Threshold consecutive trading days | day 30                  
Threshold percentage of stock price trigger 1.30%                  
Convertible Notes | 2025 Convertible Notes | Debt Conversion Terms Two                    
Debt Instrument [Line Items]                    
Threshold trading days | day 5                  
Threshold consecutive trading days | day 10                  
Threshold percentage of stock price trigger 0.98%                  
Convertible Notes | 2025 Convertible Notes | Level 2                    
Debt Instrument [Line Items]                    
Fair Value of long-term debt   924,000,000                
Line of Credit | Revolving Credit Facility                    
Debt Instrument [Line Items]                    
Borrowing capacity   2,300,000,000 $ 2,200,000,000              
Line of credit balance   0                
Prior minimum liquidity covenant     $ 1,000,000,000 $ 1,500,000,000            
Line of Credit | Letters of Credit                    
Debt Instrument [Line Items]                    
Letters of credit outstanding   722,000,000       749,000,000        
Letters of credit outstanding that will reduce the available credit under facilities   $ 213,000,000       $ 247,000,000