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v3.20.4

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Operating Activities |  |  |
Net income | $ 1,465,711 | $ 1,693,300 | $ 727,821
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Net realized (gains) losses | (844,625) | (377,967) | 390,379
Equity in net income or loss of investments accounted for using the equity method and other income or loss | (47,951) | (14,013) | 36,694
Amortization of intangible assets | 69,031 | 82,104 | 105,670
Share-based compensation | 71,262 | 66,417 | 55,776
Changes in: |  |  |
Reserve for losses and loss adjustment expenses, net of unpaid losses and loss adjustment expenses recoverable | 2,113,827 | 489,981 | 243,734
Unearned premiums, net of ceded unearned premiums | 445,781 | 252,569 | 114,772
Premiums receivable | (318,643) | (237,752) | (211,296)
Deferred acquisition costs | (143,948) | (47,260) | (37,847)
Reinsurance balances payable | 65,950 | 182,132 | 73,438
Other items, net | 10,110 | (41,052) | 60,181
Net cash provided by operating activities | 2,886,505 | 2,048,459 | 1,559,322
Investing Activities: |  |  |
Purchases of fixed maturity investments | (39,765,277) | (30,053,777) | (33,327,660)
Purchases of equity securities | (1,595,010) | (811,967) | (1,001,149)
Purchases of other investments | (1,808,727) | (1,470,545) | (2,014,622)
Proceeds from the sale of fixed maturity investments | 37,949,346 | 28,595,865 | 31,513,271
Proceeds from sales of equity securities | 1,147,264 | 429,818 | 1,118,445
Proceeds from sales, redemptions and maturities of other investments | 1,029,578 | 1,209,559 | 1,561,958
Proceeds from redemptions and maturities of fixed maturity investments | 871,134 | 643,265 | 892,755
Net settlements of derivative instruments | 179,006 | 59,982 | 44,699
Net (purchases) sales of short-term investments | (1,029,681) | 39,833 | 485,473
Change in cash collateral related to securities lending | 81,210 | (62,193) | 180,883
Purchases of fixed assets | (39,872) | (37,837) | (29,809)
Other | (62,197) | (348,486) | 21,736
Net cash provided by (used for) investing activities | (3,043,226) | (1,806,483) | (554,020)
Financing Activities: |  |  |
Redemption of preferred shares | 0 | 0 | (92,555)
Proceeds from borrowings | 1,018,793 | 200,083 | 218,259
Repayments of borrowings | (359,000) | (49,182) | (576,401)
Change in cash collateral related to securities lending | (81,210) | 62,193 | (180,883)
Change in third party investment in non-redeemable noncontrolling interests | (2,867) | (75,056) | 0
Change in third party investment in redeemable noncontrolling interests | 0 | (161,882) | 0
Dividends paid to redeemable noncontrolling interests | (4,945) | (12,515) | (17,989)
Other | 73,715 | (6,023) | (7,226)
Net Cash Provided by (Used in) Financing Activities | 521,278 | (80,662) | (988,810)
Effects of exchange rate changes on foreign currency cash and restricted cash | 22,289 | 17,741 | (19,133)
Increase (decrease) in cash and restricted cash | 386,846 | 179,055 | (2,641)
Cash and restricted cash, beginning of year | 903,698 | 724,643 | 727,284
Cash and restricted cash, end of year | 1,290,544 | 903,698 | 724,643
Supplemental cash flow information |  |  |
Income taxes paid (received) | 202,940 | 109,463 | (980)
Interest paid | $ 133,491 | $ 126,945 | $ 119,775

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