Leases

3 Months Ended

Mar. 31, 2022

Our total operating lease expense for both of the three months ended March 31, 2022 and March 31, 2021 was $6 million. The total amount of variable and short-term lease payments was immaterial for all periods presented.

Supplemental balance sheet and cash flow information related to operating leases is as follows:


	As of
	March 31, 2022			December 31, 2021
Operating lease right-of-use assets(1)	$	50		$	51
Accrued liabilities	16			16
Operating lease liabilities	40			40
Total operating lease liabilities	$	56		$	56
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows for operating leases for the three month periods ended March 31, 2022 and 2021, respectively	$	6		$	5
Weighted average remaining lease term, units in years	5			4
Weighted average discount rate	5		%	5		%
(1) Operating lease right-of-use assets obtained in exchange for lease obligations were immaterial.

Lease liability maturities:


	Remainder of 2022		2023		2024		2025		2026		Thereafter		Less Imputed Interest		Total
Operating leases	$	14	$	16	$	13	$	10	$	6	$	2	$	(5)	$	56

As of March 31, 2022, we did not have material additional operating leases that have not yet commenced.