Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2024

Commitments and Contingencies Disclosure [Abstract]

Lessee, Operating Lease, Liability, Maturity

The amounts contractually due on our operating lease liabilities at December 31, 2024 were as follows (in millions):

	2025		2026		2027		2028		2029		Thereafter		Total
Operating lease	$	16	$	12	$	9	$	3	$	1	$	7	$	48
Less: Present value discount													6
Total operating lease liabilities													$	42

Operating Leases, supplemental information

Supplemental information related to operating leases for the years ended December 31 was as follows (in millions):

	2022			2023			2024
Operating and variable lease expense	$	22		$	22		$	22
Right-of-use assets obtained in exchange for operating lease liabilities	5			5			4
Weighted average remaining lease term for operating leases (in years)	5			5			5
Weighted average remaining discount rate for operating leases	3.9		%	4.1		%	4.3		%