Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2020

Intangible Assets, Gross (Excluding Goodwill) [Abstract]

Schedule of Other Intangible Assets

Other intangible assets are presented in the following table.

December 31		2020				2019
(In millions)	Economic Useful Life	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Finite-lived intangible assets:
Trade name	8 years	$	7	$	7	$	7	$	6
Distribution channel	15 years	11		6		11		5
Total finite-lived intangible assets		18		13		18		11
Indefinite-lived intangible assets:
Syndicate capacity		48				46
Agency force		16				16
Total indefinite-lived intangible assets		64				62
Total other intangible assets		$	82	$	13	$	80	$	11