Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Cash Flows from Operating Activities
Net income	$ 518	$ 680
Adjustments to reconcile net income to net cash flows provided by operating activities:
Deferred income tax (benefit) expense	(10)	27
Trading portfolio activity	7	19
Net investment losses (gains)	70	(95)
Equity method investees	184	(79)
Net amortization of investments	(56)	(41)
Depreciation and amortization	25	27
Changes in:
Receivables, net	(614)	(1,087)
Accrued investment income	(6)	(3)
Deferred acquisition costs	(63)	(12)
Insurance reserves	1,376	1,373
Other, net	(178)	(124)
Net cash flows provided by operating activities	1,253	685
Dispositions:
Fixed maturity securities - sales	3,293	1,846
Fixed maturity securities - maturities, calls and redemptions	1,715	2,104
Equity securities	193	193
Limited partnerships	101	124
Mortgage loans	76	69
Purchases:
Fixed maturity securities	(6,251)	(4,615)
Equity securities	(195)	(181)
Limited partnerships	(168)	(169)
Mortgage loans	(53)	(16)
Change in other investments	15	6
Change in short term investments	868	442
Purchases of property and equipment	(25)	(5)
Net cash flows used by investing activities	(431)	(202)
Cash Flows from Financing Activities
Dividends paid to common stockholders	(765)	(414)
Purchase of treasury stock	(21)	(18)
Other, net	0	(9)
Net cash flows used by financing activities	(786)	(441)
Effect of foreign exchange rate changes on cash	(12)	1
Net change in cash	24	43
Cash, beginning of year	536	419
Cash, end of period	$ 560	$ 462