Statutory Financial Information and Dividend Limitations (Tables)

12 Months Ended

Dec. 31, 2023

Statutory Financial Information and Dividend Limitations [Abstract]

Schedule of Statutory Net Income (Loss) and Capital and Surplus of Allstate’s Domestic Insurance Subsidiaries

Statutory net income (loss) and capital and surplus of Allstate’s domestic insurance subsidiaries
	Net income (loss)						Capital and surplus
($ in millions)	2023		2022		2021		2023		2022
Amounts by major business type:
Property and casualty insurance	$	(487)	$	(1,653)	$	5,975	$	14,250	$	14,997
Life, accident and health insurance	61		70		96		310		279
Life and annuity business sold	—		—		1,642		—		—
Amount per statutory accounting practices	$	(426)	$	(1,583)	$	7,713	$	14,560	$	15,276