XML 108 R93.htm IDEA: XBRL DOCUMENT v3.22.0.1
FINANCING ARRANGEMENTS - Senior Secured Notes (Details) - USD ($)
1 Months Ended 12 Months Ended
Jun. 08, 2021
May 26, 2020
Jan. 16, 2020
May 23, 2019
Mar. 08, 2019
Apr. 30, 2019
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Nov. 21, 2017
Oct. 17, 2017
Mar. 31, 2017
Mar. 27, 2015
Debt Instrument [Line Items]                            
Redemption price percentage due to change in control (as a percent)             101.00%              
Repayments of long-term debt             $ 3,440,000,000 $ 5,642,000,000 $ 4,406,000,000          
Loss on extinguishment of debt $ 38,000,000 $ 27,000,000     $ 8,000,000   $ 62,000,000 $ 59,000,000 $ 42,000,000          
Senior Unsecured Notes                            
Debt Instrument [Line Items]                            
Redemption price percentage due to change in control (as a percent)             101.00%              
Loss on extinguishment of debt       $ 32,000,000                    
6.50% Senior Notes Due March 2022 | Senior Secured Notes                            
Debt Instrument [Line Items]                            
Stated interest rate                         6.50%  
Aggregate principal amount                         $ 1,250,000,000  
7.000 % Senior Notes Due March 2024 | Senior Secured Notes                            
Debt Instrument [Line Items]                            
Stated interest rate             7.00%           7.00%  
Aggregate principal amount                         $ 2,000,000,000  
5.500% Senior Notes Due November 2025 | Senior Secured Notes                            
Debt Instrument [Line Items]                            
Stated interest rate             5.50%         5.50%    
Aggregate principal amount                     $ 750,000,000 $ 1,000,000,000    
5.750% Senior Notes Due August 2027 | Senior Secured Notes                            
Debt Instrument [Line Items]                            
Stated interest rate         5.75%   5.75%              
Aggregate principal amount         $ 500,000,000                  
Redemption price percentage (as a percent)         100.00%                  
Maximum percentage of the aggregate principal amount that may be redeemed with the net proceeds of certain equity offerings         40.00%                  
8.50% Senior Unsecured Notes Due January 2027 | Senior Unsecured Notes                            
Debt Instrument [Line Items]                            
Stated interest rate         8.50%         8.50%        
Aggregate principal amount         $ 1,000,000,000         $ 750,000,000        
Redemption price percentage (as a percent)                   100.00%        
Maximum percentage of the aggregate principal amount that may be redeemed with the net proceeds of certain equity offerings                   40.00%        
5.875% Senior Unsecured Notes due May 2023 | Senior Unsecured Notes                            
Debt Instrument [Line Items]                            
Stated interest rate         5.875%                 5.875%
Aggregate principal amount                           $ 3,250,000,000
Repayments of long-term debt     $ 1,240,000,000                      
Loss on extinguishment of debt     $ 24,000,000                      
5.625 % Senior Unsecured Notes due December 2021 | Senior Unsecured Notes                            
Debt Instrument [Line Items]                            
Stated interest rate         5.625%                  
Repayments of long-term debt         $ 518,000,000 $ 182,000,000                
Senior Secured and Unsecured Notes                            
Debt Instrument [Line Items]                            
Aggregate principal amount           $ 1,500,000,000                
4.875% Senior Notes Due June 2028 | Senior Secured Notes                            
Debt Instrument [Line Items]                            
Stated interest rate 4.875%           4.875%              
Aggregate principal amount $ 1,600,000,000                          
4.875% Senior Notes Due June 2028 | Senior Secured Notes | Debt Instrument, Redemption, Period One                            
Debt Instrument [Line Items]                            
Redemption price percentage (as a percent) 100.00%                          
4.875% Senior Notes Due June 2028 | Senior Secured Notes | Debt Instrument, Redemption, Period Two | Maximum                            
Debt Instrument [Line Items]                            
Maximum percentage of principal amount that can be redeemed 40.00%                          
Senior Notes, 7.00%, Due March 2024                            
Debt Instrument [Line Items]                            
Repayments of long-term debt $ 1,600,000,000