Annual report pursuant to Section 13 and 15(d)

Leases - Lease Maturity (Details)

v3.22.0.1
Leases - Lease Maturity (Details) - USD ($)
$ in Millions
Dec. 31, 2021
Dec. 31, 2020
Operating Leases    
2020 $ 4  
2021 4  
2022 3  
2023 1  
2024 1  
Thereafter 2  
Total minimum lease payments 15  
Less: amount of lease payments representing interest $ 1  
Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration] Liabilities Liabilities
Present value of future minimum lease payments $ 14  
Less: current obligations under leases 4 $ 4
Long-term lease obligations $ 10 $ 11
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List] Accrued Liabilities, Current Accrued Liabilities, Current
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Other non-current liabilities Other non-current liabilities
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List] Other non-current liabilities Other non-current liabilities
Finance Leases    
2020 $ 7  
2021 7  
2022 8  
2023 8  
2024 8  
Thereafter 21  
Total minimum lease payments 59  
Less: amount of lease payments representing interest 9  
Present value of future minimum lease payments 50 $ 55
Less: current obligations under leases 5 5
Long-term lease obligations $ 45 $ 50