Supplemental Cash Flow Information (Tables)

6 Months Ended

Jun. 30, 2023

Supplemental Cash Flow Information [Abstract]

Schedule of supplemental cash flow information from collateralized securities received

The accompanying cash flows are included in cash flows from operating activities in the Condensed Consolidated Statements of Cash Flows along with the activities resulting from management of the proceeds, as follows:

($ in millions)	Six months ended June 30,
	2023		2022
Net change in proceeds managed
Net change in fixed income securities	$	202	$	(373)
Net change in short-term investments	18		(203)
Operating cash flow provided (used)	220		(576)
Net change in cash	—		(12)
Net change in proceeds managed	$	220	$	(588)
Cash flows from operating activities
Net change in liabilities
Liabilities for collateral, beginning of period	$	(2,011)	$	(1,444)
Liabilities for collateral, end of period	(1,791)		(2,032)
Operating cash flow (used) provided	$	(220)	$	588