INVESTMENTS | (4) INVESTMENTS (a) UNREALIZED GAINS AND LOSSES The amortized cost and the fair value of debt and equity securities as of December 31, 2015 and 2014 are summarized as follows: Amortized Cost or Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value (in thousands) December 31, 2015 Debt Securities - available-for-sale: United States government obligations and authorities $ 61,384 $ 489 $ 320 $ 61,553 Obligations of states and political subdivisions 109,152 1,590 40 110,702 Corporate 154,957 1,153 1,490 154,620 International 12,528 18 243 12,303 338,021 3,250 2,093 339,178 Debt Securities - held-to-maturity: United States government obligations and authorities 4,275 30 204 4,101 Corporate 2,253 14 20 2,247 International 91 0 0 91 6,619 44 224 6,439 Equity securities 33,581 6,809 1,856 38,534 Total investments $ 378,221 $ 10,103 $ 4,173 $ 384,151 Amortized Cost or Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value (in thousands) December 31, 2014 Debt Securities - available-for-sale: United States government obligations and authorities $ 61,376 $ 1,022 $ 75 $ 62,323 Obligations of states and political subdivisions 90,728 956 70 91,614 Corporate 117,778 1,578 332 119,024 International 11,139 53 54 11,138 281,021 3,609 531 284,099 Debt Securities - held-to-maturity: United States government obligations and authorities 4,490 41 225 4,306 Corporate 2,681 31 5 2,707 International 246 1 1 246 7,417 73 231 7,259 Equity securities 29,908 9,836 497 39,247 Total investments $ 318,346 $ 13,518 $ 1,259 $ 330,605 (b) CONTRACTUAL MATURITY The amortized cost and estimated fair value of debt securities as of December 31, 2015 and 2014 by contractual maturity are shown below. Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties. December 31, 2015 2014 Amortized Amortized Securities with maturity dates: Cost Fair Value Cost Fair Value (in thousands) Debt securities, available-for-sale: One year or less $ 24,470 $ 24,488 $ 16,346 $ 16,364 Over one through five years 170,797 171,113 170,286 171,320 Over five through ten years 142,728 143,545 94,368 96,382 Over ten years 26 32 26 33 338,021 339,178 281,026 284,099 Debt securities, held-to-maturity: One year or less 486 487 432 433 Over one through five years 1,899 1,915 2,947 2,953 Over five through ten years 4,234 4,037 4,038 3,873 Over ten years - - - - 6,619 6,439 7,417 7,259 Total $ 344,640 $ 345,617 $ 288,443 $ 291,358 (c) NET INVESTMENT INCOME Net investment income was as follows: Year Ended December 31, 2015 2014 2013 (in thousands) Interest income $ 6,576 $ 4,775 $ 2,850 Dividends income 588 553 478 Cash and cash equivalents 62 57 4 Net investment income $ 7,226 $ 5,385 $ 3,332 (d) NET REALIZED GAINS AND LOSSES The amount of gross realized gains and losses were as follows: Year Ended December 31, 2015 2014 2013 (in thousands) Gross realized gains: Debt securities $ 1,272 $ 725 $ 1,690 Equity securities 4,959 4,489 2,858 Total gross realized gains 6,231 5,214 4,548 Gross realized losses: Debt securities (805 ) (147 ) (1,001 ) Equity securities (1,810 ) (641 ) (666 ) Total gross realized losses (2,615 ) (788 ) (1,667 ) Net realized gains on investments $ 3,616 $ 4,426 $ 2,881 During the years ended December 31, 2015, 2014 and 2013, the proceeds from sales of investment securities were $157.2 million, $81.5 million and $100.1 million, respectively. During the years ended December 31, 2015, 2014 and 2013, OTTI losses were $0.4 million, $0 and $0, respectively. The determination that unrealized losses on such securities were other-than-temporary was primarily based on the duration of the decline in the fair value of such relative to their cost as of the balance sheet date. (e) AGING OF GROSS UNREALIZED LOSSES As of December 31, 2015 and 2014, gross unrealized losses and related fair values for debt and equity securities, grouped by duration of time in a continuous unrealized loss position, were as follows: Less than 12 months 12 months or longer Total December 31, 2015 Fair Value Gross Fair Value Gross Fair Value Gross (in thousands) Debt securities: United States government obligations and authorities $ 30,464 $ 303 $ 659 $ 17 $ 31,123 $ 320 Obligations of states and political subdivisions 16,652 40 - - 16,652 40 Corporate 87,176 1,420 3,590 70 90,766 1,490 International 8,660 191 281 52 8,941 243 142,952 1,954 4,530 139 147,482 2,093 Equity securities 11,790 1,850 84 6 11,874 1,856 Total investments $ 154,742 $ 3,804 $ 4,614 $ 145 $ 159,356 $ 3,949 Less than 12 months 12 months or longer Total December 31, 2014 Fair Value Gross Fair Value Gross Fair Value Gross (in thousands) Debt securities: United States government obligations and authorities $ 9,171 $ 22 $ 3,809 $ 53 $ 12,980 $ 75 Obligations of states and political subdivisions 27,426 66 246 4 27,672 70 Corporate 42,888 260 4,861 72 47,749 332 International 6,261 54 - - 6,261 54 85,746 402 8,916 129 94,662 531 Equity securities 3,683 461 200 36 3,883 497 Total investments $ 89,429 $ 863 $ 9,116 $ 165 $ 98,545 $ 1,028 (f) STATUTORY DEPOSITS As of December 31, 2015, investments with fair values of $6.6 million, the majority of which were debt securities, were deposited with governmental authorities as required by law. |