Quarterly report pursuant to Section 13 or 15(d)

Assets and Liabilities Measured at Fair Value (Details)

v3.23.3
Assets and Liabilities Measured at Fair Value (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Oct. 05, 2023
Feb. 28, 2023
Dec. 31, 2022
Fair Value Measurement Inputs and Valuation Techniques [Line Items]              
Indemnification payment     $ 26        
1.75% Exchangeable Senior Debentures due 2046              
Fair Value Measurement Inputs and Valuation Techniques [Line Items]              
Interest rate (as a percent) 1.75%   1.75%       1.75%
1.25% Exchangeable Senior Debentures due 2050              
Fair Value Measurement Inputs and Valuation Techniques [Line Items]              
Interest rate (as a percent) 1.25%   1.25%       1.25%
1.25% Exchangeable Senior Debentures due 2050 | Subsequent event              
Fair Value Measurement Inputs and Valuation Techniques [Line Items]              
Interest rate (as a percent)         1.25%    
2.75% Exchangeable Senior Debentures due 2050              
Fair Value Measurement Inputs and Valuation Techniques [Line Items]              
Interest rate (as a percent) 2.75%   2.75%       2.75%
3.125% Exchangeable Senior Debentures due 2053              
Fair Value Measurement Inputs and Valuation Techniques [Line Items]              
Interest rate (as a percent) 3.125%   3.125%     3.125% 3.125%
Exchangeable senior debentures              
Fair Value Measurement Inputs and Valuation Techniques [Line Items]              
Change in fair value $ (14) $ (15) $ 47 $ 5      
Cumulative change     $ 47        
Exchangeable senior debentures | 1.75% Exchangeable Senior Debentures due 2046 | Indemnification obligation | LI LLC              
Fair Value Measurement Inputs and Valuation Techniques [Line Items]              
Interest rate (as a percent) 1.75%   1.75%        
Indemnification payment     $ 26        
Debt exchanged     $ 253        
Exchangeable senior debentures | 1.75% Exchangeable Senior Debentures due 2046 | Indemnification obligation | LI LLC | Subsequent event              
Fair Value Measurement Inputs and Valuation Techniques [Line Items]              
Interest rate (as a percent)         1.75%