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Leases
 12 Months Ended
Dec. 31, 2022
Leases [Abstract]  
Leases Leases
Total lease expense was $59 million, $57 million and $57 million for the years ended December 31, 2022, 2021 and 2020. Total lease expense includes operating lease expense of $36 million, $38 million and $38 million and variable lease expense of $23 million, $19 million and $19 million for the years ended December 31, 2022, 2021 and 2020. Cash paid for amounts included in operating lease liabilities was $42 million, $44 million and $41 million for the years ended December 31, 2022, 2021 and 2020. Operating lease ROU assets obtained in exchange for lease obligations was $20 million, $11 million and $6 million for the years ended December 31, 2022, 2021 and 2020.
The following table presents operating lease ROU assets and lease liabilities.
(In millions)December 31, 2022December 31, 2021
Operating lease ROU assets$155 $175 
Operating lease liabilities220 248 
The following table presents the maturities of operating lease liabilities.
(In millions)December 31, 2022
2023$39 
202433 
202526 
202623 
202722 
Thereafter118 
Total lease payments261 
Less: Discount(41)
Total operating lease liabilities$220 
The following table presents the weighted average remaining lease term for operating leases and weighted average discount rate used in calculating operating lease ROU assets.
December 31, 2022December 31, 2021
Weighted average remaining lease term9.2 years9.8 years
Weighted average discount rate3.4 %3.4 %