Variable Interest Entities (Tables)

12 Months Ended

Dec. 31, 2023

Text Block [Abstract]

Summary of Nonconsolidated VIEs Assets and Liabilities

	December 31, 2023
			Carrying Value of Assets						Carrying Value of Liabilities
In millions	Maximum Exposure to Loss		Investments		Premiums Receivable		Insurance Loss Recoverable		Unearned Premium Revenue		Loss and Loss Adjustment Expense Reserves
Insurance:
Global structured finance:
Mortgage-backed residential	$	853	$	19	$	5	$	23	$	3	$	239
Consumer asset-backed		121		-		-		1		-		3
Corporate asset-backed		402		-		2		7		3		-
Total global structured finance		1,376		19		7		31		6		242
Global public finance		218		-		4		-		4		-
Total insurance	$	1,594	$	19	$	11	$	31	$	10	$	242

	December 31, 2022
			Carrying Value of Assets						Carrying Value of Liabilities
In millions	Maximum Exposure to Loss		Investments		Premiums Receivable		Insurance Loss Recoverable		Unearned Premium Revenue		Loss and Loss Adjustment Expense Reserves
Insurance:
Global structured finance:
Mortgage-backed residential	$	996	$	75	$	6	$	21	$	4	$	277
Consumer asset-backed		164		-		-		-		1		5
Corporate asset-backed		450		-		3		7		3		-
Total global structured finance		1,610		75		9		28		8		282
Global public finance		230		-		5		-		4		-
Total insurance	$	1,840	$	75	$	14	$	28	$	12	$	282