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Consolidated Statements of Cash Flows - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Cash flows from operating activities |  |  |
Net income (loss) | $ 2,558 | $ 6,575 | $ 5,418
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities: |  |  |
Depreciation and amortization expenses | 673 | 694 | 619
Amortization of premiums and accretion of discounts associated with investments, net | (960) | (855) | (816)
(Gains) losses on investments and from sales of businesses, net | 1,262 | (1,529) | 110
(Gains) losses on derivatives, net | 4,317 | 4,190 | (656)
(Income) loss from equity method investments, net of dividends or distributions | 505 | (3,051) | 76
Interest credited to policyholder account balances | 3,737 | 5,490 | 5,348
Universal life and investment-type product policy fees | (3,970) | (3,638) | (3,664)
Change in contractholder-directed equity securities and fair value option securities | 1,671 | (231) | 131
Change in accrued investment income | (357) | (11) | 104
Change in premiums, reinsurance and other receivables | 256 | 389 | 842
Change in deferred policy acquisition costs and value of business acquired, net | (568) | (106) | 101
Change in income tax | (591) | 598 | (11)
Change in other assets | 27 | (681) | (361)
Change in insurance-related liabilities and policy-related balances | 4,058 | 4,553 | 5,112
Change in other liabilities | 341 | 71 | (1,065)
Other, net | 245 | 138 | 351
Net cash provided by (used in) operating activities | 13,204 | 12,596 | 11,639
Cash flows from investing activities |  |  |
Sales, maturities and repayments of fixed maturity securities available-for-sale | 88,937 | 88,839 | 77,979
Sales, maturities and repayments of equity securities | 873 | 708 | 367
Sales, maturities and repayments of mortgage loans | 10,779 | 19,183 | 11,300
Sales, maturities and repayments of real estate and real estate joint ventures | 1,096 | 1,285 | 120
Sales, maturities and repayments of other limited partnership interests | 1,615 | 777 | 597
Sales, maturities and repayments of short-term investments | 14,094 | 20,871 | 13,776
Purchases of fixed maturity securities available-for-sale | (82,956) | (97,368) | (89,633)
Purchases of equity securities | (1,368) | (451) | (169)
Purchases of mortgage loans | (16,403) | (14,961) | (14,652)
Purchases of real estate and real estate joint ventures | (1,208) | (1,375) | (1,287)
Purchases of other limited partnership interests | (2,674) | (3,227) | (1,979)
Purchases of short-term investments | (11,741) | (24,148) | (14,117)
Cash received in connection with freestanding derivatives | 4,524 | 3,453 | 4,847
Cash paid in connection with freestanding derivatives | (7,793) | (7,990) | (4,247)
Sales of businesses | 590 | 3,270 | 0
Purchases of businesses | (35) | 0 | (1,684)
Purchases of investments in operating joint ventures | (240) | 0 | 0
Net change in policy loans | 104 | 228 | 250
Net change in other invested assets | (786) | (235) | (176)
Other, net | (28) | (46) | 139
Net cash provided by (used in) investing activities | (2,620) | (11,187) | (18,569)
Cash flows from financing activities |  |  |
Policyholder account balances: Deposits | 103,036 | 96,367 | 93,497
Policyholder account balances: Withdrawals | (97,886) | (92,540) | (85,251)
Net change in payables for collateral under securities loaned and other transactions | (10,730) | 1,883 | 3,538
Cash received for other transactions with tenors greater than three months | 0 | 0 | 150
Cash paid for other transactions with tenors greater than three months | 0 | (100) | (175)
Long-term debt issued | 1,013 | 29 | 1,124
Long-term debt repaid | (85) | (582) | (99)
Collateral financing arrangement repaid | (50) | (79) | (148)
Financing element on certain derivative instruments and other derivative related transactions, net | (61) | 270 | (46)
Treasury stock acquired in connection with share repurchases | (3,326) | (4,303) | (1,151)
Preferred stock issued, net of issuance costs | 0 | 0 | 1,961
Redemption of preferred stock | 0 | (494) | (989)
Preferred stock redemption premium | 0 | (6) | (14)
Dividends on preferred stock | (185) | (195) | (202)
Dividends on common stock | (1,598) | (1,647) | (1,657)
Other, net | (236) | 22 | 191
Net cash provided by (used in) financing activities | (10,108) | (1,375) | 10,729
Effect of change in foreign currency exchange rates on cash and cash equivalents balances | (397) | (478) | 163
Change in cash and cash equivalents | 79 | (444) | 3,962
Cash and cash equivalents, including subsidiaries held-for-sale, beginning of year | 20,116 | 20,560 | 16,598
Cash and cash equivalents, including subsidiaries held-for-sale, end of year | 20,195 | 20,116 | 20,560
Cash and cash equivalents, subsidiaries held-for-sale, beginning of year | 69 | 765 | 0
Cash and cash equivalents, subsidiaries held-for-sale, end of year | 0 | 69 | 765
Cash and cash equivalents, beginning of year | 20,047 | 19,795 | 16,598
Cash and cash equivalents, end of year | 20,195 | 20,047 | 19,795
Supplemental disclosures of cash flow information |  |  |
Net cash paid for Interest | 905 | 914 | 891
Net cash paid (received) for Income tax | 1,056 | 1,102 | 787
Business acquisitions: Assets | 0 | 0 | 2,190
Business acquisitions: Liabilities | 0 | 0 | 315
Purchases of businesses | 0 | 0 | 1,875
Non-cash transactions: |  |  |
Fixed maturity securities available-for-sale received in connection with pension risk transfer transactions | 8,707 | 423 | 2,037
Real estate and real estate joint ventures acquired in satisfaction of debt | 495 | 174 | 10
Increase in equity securities due to in-kind distributions received from other limited partnership interests | 96 | 380 | 108
Reclassification of certain other invested assets to contractholder-directed equity securities and fair value option securities | $ 0 | $ 309 | $ 0

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