Consolidated Statement of Cash Flows (Unaudited) (USD $) In Millions, unless otherwise specified	6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011
Operating Activities:
Net earnings, including noncontrolling interests	$ 172	$ 84
Adjustments:
Depreciation and amortization	83	91
Annuity benefits	277	241
Realized gains on investing activities	(57)	(16)
Net sales of trading securities	5	6
Deferred annuity and life policy acquisition costs	(129)	(119)
Change in:
Reinsurance and other receivables	212	156
Other assets	50	13
Insurance claims and reserves	(167)	(12)
Payable to reinsurers	(79)	(18)
Other liabilities	(179)	112
Managed investment entities' assets/liabilities	40	(12)
Other operating activities, net	(2)	8
Net cash provided by operating activities	226	534
Investing Activities:
Purchases of fixed maturities	(1,976)	(2,302)
Purchases of equity securities	(194)	(104)
Purchases of mortgage loans	(97)	(91)
Purchases of real estate, property and equipment	(52)	(57)
Proceeds from maturities and redemptions of fixed maturities	993	1,106
Proceeds from repayments of mortgage loans	6	224
Proceeds from sales of fixed maturities	239	374
Proceeds from sales of equity securities	107	41
Proceeds from sales of real estate, property and equipment	3	1
Managed investment entities:
Purchases of investments	(925)	(681)
Proceeds from sales and redemptions of investments	1,106	754
Other investing activities, net	(36)	(6)
Net cash used in investing activities	(826)	(741)
Financing Activities:
Annuity receipts	1,710	1,578
Annuity surrenders, benefits and withdrawals	(696)	(636)
Additional long-term borrowings	223	2
Reductions of long-term debt	(6)	(14)
Issuances of managed investment entities' liabilities	359
Retirement of managed investment entities' liabilities	(633)	(8)
Issuances of Common Stock	22	16
Repurchases of Common Stock	(153)	(178)
Cash dividends paid on Common Stock	(33)	(34)
Other financing activities, net	6	11
Net cash provided by financing activities	799	737
Net Change in Cash and Cash Equivalents	199	530
Cash and cash equivalents at beginning of period	1,324	1,099
Cash and cash equivalents at end of period	$ 1,523	$ 1,629