Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2023

Intangible Assets, Gross (Excluding Goodwill) [Abstract]

Schedule of Other Intangible Assets

Other intangible assets are presented in the following table.

December 31		2023				2022
(In millions)	Economic Useful Life	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Finite-lived intangible assets:
Distribution channel	15 years	$	10	$	8	$	10	$	7
Indefinite-lived intangible assets:
Syndicate capacity		45				42
Agency force		16				16
Insurance licenses		15				10
Total indefinite-lived intangible assets		76				68
Total other intangible assets		$	86	$	8	$	78	$	7