Statutory Financial Information and Dividend Limitations (Tables)

12 Months Ended

Dec. 31, 2021

Statutory Financial Information and Dividend Limitations [Abstract]

Statutory net income and capital and surplus

Statutory net income (loss) and capital and surplus of Allstate’s domestic insurance subsidiaries
	Net income (loss)						Capital and surplus
($ in millions)	2021		2020		2019		2021		2020
Amounts by major business type:
Property and casualty insurance	$	5,975	$	6,232	$	3,989	$	21,186	$	17,128
Accident and health insurance	96		95		92		322		231
Life and annuity business sold	1,642		(81)		330		—		4,024
Amount per statutory accounting practices	$	7,713	$	6,246	$	4,411	$	21,508	$	21,383