XML 87 R73.htm IDEA: XBRL DOCUMENT v3.23.1
Long-term Debt and Finance Leases - Interest Expense in Connection with Convertible Senior Notes, due 2048 (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Debt Instrument [Line Items]    
Amortization of financing costs and debt discounts $ 20 $ 6
Convertible Senior Notes due 2048 | Recourse Debt    
Debt Instrument [Line Items]    
Contractual interest expense 4 4
Amortization of financing costs and debt discounts 1 0
Total $ 5 $ 4
Effective Interest Rate 0.77% 0.76%