XML 136 R102.htm IDEA: XBRL DOCUMENT v3.22.0.1
Leases (Schedule of Expected Lease Income ) (Details)
$ in Millions
Dec. 31, 2021
USD ($)
Leases [Abstract]  
2022 $ 8
2023 9
2024 10
2025 10
2026 10
Thereafter 58
Total $ 105