XML 77 R64.htm IDEA: XBRL DOCUMENT v3.23.4
Solar Energy Systems, Net - Components of Solar Energy Systems, Net (Details) - Solar energy systems, net - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Property Plant And Equipment [Line Items]      
Solar energy systems in service $ 6,755 $ 6,785  
Initial direct costs related to customer solar energy system lease acquisition costs 104 104  
Solar energy systems, gross 6,859 6,889  
Less: accumulated depreciation and amortization (1,643) (1,418)  
Solar energy systems, gross, less accumulated depreciation and amortization 5,216 5,471  
Solar energy systems under construction 1 2  
Solar energy systems pending interconnection 12 16  
Solar energy systems, net 5,229 5,489  
Depreciation and amortization expense 235 235 $ 236
Gross solar energy system under lease pass through fund arrangement 740 802  
Gross solar energy system under lease pass through fund arrangements accumulated depreciation $ 157 $ 148