Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Operating Activities
Net income	$ 1,179	$ 338
Adjustments to reconcile net income (loss) to net cash provided by operating activities
Net realized capital losses (gains)	31	(55)
Amortization of deferred policy acquisition costs	744	731
Additions to deferred policy acquisition costs	(701)	(695)
Depreciation and amortization	237	191
Gain (Loss) on Extinguishment of Debt	(6)	0
Gain on sale	213	0
Pension settlement	0	747
Other operating activities, net	291	291
Change in assets and liabilities:
(Increase) decrease in reinsurance recoverables	136	25
Increase (Decrease) in Deferred Income Taxes	112	(40)
Increase in unpaid losses and loss adjustment expenses, reserve for future policy benefits, and unearned premiums	(77)	443
Net change in other assets and other liabilities	(251)	(1,162)
Net cash provided by (used for) operating activities	1,270	894
Proceeds from the sale/maturity/prepayment of:
Fixed maturities, available-for-sale	14,712	15,847
Fixed maturities, fair value option	11	76
Fixed maturities, fair value option	1,027	0
Equity securities, available-for-sale		512
Mortgage loans	234	351
Partnerships	331	138
Payments for the purchase of:
Fixed maturities, available-for-sale	(13,261)	(15,954)
Equity securities, at fair value	(953)	0
Equity securities, available-for-sale	0	(397)
Mortgage loans	(383)	(458)
Partnerships	(316)	(222)
Net payments for derivatives	(234)	(40)
Net payments for derivatives	(59)	(92)
Net payments for short-term investments	(2,427)	(1,453)
Other investing activities, net	(4)	(6)
Proceeds from business sold, net of cash transferred	1,115	222
Net cash provided by (used for) investing activities	(207)	(1,476)
Financing Activities
Deposits and other additions to investment and universal life-type contracts	1,814	2,526
Withdrawals and other deductions from investment and universal life-type contracts	(9,206)	(7,076)
Net transfers from separate accounts related to investment and universal life-type contracts	6,949	3,976
Repayments at maturity or settlement of consumer notes	(2)	(11)
Net increase (decrease) in securities loaned or sold under agreements to repurchase	(671)	1,346
Repayment of debt	(826)	(416)
Proceeds from the issuance of debt	(490)	(500)
Net return of shares under incentive and stock compensation plans	5	(22)
Treasury stock acquired		(650)
Dividends paid on common stock	(180)	(173)
Net cash provided by (used for) financing activities	(1,627)	0
Foreign exchange rate effect on cash	(6)	62
Net decrease in cash, including cash classified as assets held for sale	(570)	(520)
Less: Net decrease in cash classified as assets held for sale	(537)	(293)
Net (decrease) in cash	(33)	(227)
Cash – beginning of period	180	328
Cash – end of period	147	101
Supplemental Disclosure of Cash Flow Information
Income tax received (paid)	(1)	2
Interest paid	$ 156	$ 164