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Consolidated Statements Of Cash Flows (Unaudited) - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2018 | Sep. 30, 2017
CASH FLOWS FROM OPERATING ACTIVITIES |  |
Net income | $ 76,151 | $ 125,098
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation and amortization | 43,730 | 41,617
Net realized investment losses (gains) | 48,355 | (66,334)
Increase in premiums receivable | (83,944) | (26,716)
Gain on sale of fixed assets | 0 | (3,307)
Decrease in reinsurance recoverables | 2,930 | 2,548
Changes in current and deferred income taxes | 18,459 | 18,149
Increase in deferred policy acquisition costs | (18,328) | (1,093)
Increase in loss and loss adjustment expense reserves | 69,441 | 81,916
Increase in unearned premiums | 138,849 | 45,536
Increase in accounts payable and accrued expenses | 31,628 | 19,260
Share-based compensation | 104 | 60
Other, net | (2,180) | 39,731
Net cash provided by operating activities | 325,195 | 276,465
Fixed maturity securities available for sale in nature: |  |
Purchases | (547,385) | (527,418)
Sales | 148,421 | 86,970
Calls or maturities | 243,982 | 436,479
Equity securities available for sale in nature: |  |
Purchases | (778,405) | (626,097)
Sales | 641,159 | 480,293
Calls | 0 | 7,100
Changes in securities payable and receivable | 13,647 | (22,474)
Change in short-term investments and purchased options | 39,650 | 9,186
Purchase of fixed assets | (20,649) | (14,275)
Sale of fixed assets | 0 | 6,239
Other, net | 8,064 | 1,983
Net cash used in investing activities | (251,516) | (162,014)
CASH FLOWS FROM FINANCING ACTIVITIES |  |
Dividends paid to shareholders | (103,752) | (103,303)
Proceeds from stock options exercised | 340 | 2,162
Net proceeds from issuance of senior notes | 0 | 371,011
Payoff of principal on loan and credit facilities | 0 | (320,000)
Net cash used in financing activities | (103,412) | (50,130)
Net (decrease) increase in cash | (29,733) | 64,321
Cash: |  |
Beginning of the year | 291,413 | 220,318
End of period | 261,680 | 284,639
SUPPLEMENTAL CASH FLOW DISCLOSURE |  |
Interest paid | 16,500 | 9,863
Income taxes (refunded) paid, net | $ (10,778) | $ 14,350

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- Definition The cash inflow from sales of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3179-108585 + Details
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- Definition Amount of cash inflow from exercise of stock options granted under share-based compensation arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109197908&loc=SL79508275-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3255-108585 + Details
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- Definition The net realized gains or losses on investments during the period, not including gains or losses on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.3(a)) -URI http://asc.fasb.org/extlink&oid=114873790&loc=SL114874131-224263 + Details
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- Definition The cash outflow to settle a bank borrowing during the year. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3291-108585 + Details
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- Definition The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3602-108585 + Details
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- References No definition available. + Details
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