XML 49 R36.htm IDEA: XBRL DOCUMENT v3.22.0.1
Investments (Tables)
12 Months Ended
Dec. 31, 2021
Investments [Abstract]  
Unrealized Gain (Loss) On Investments (Dollars in thousands) Gross Gross Amortized unrealized unrealized FairDecember 31, 2021 cost gains losses valueU.S. Government and Agency securities $ 94,360 $ 115 $ (715) $ 93,760Municipal securities 206,501 7,148 (1,422) 212,227Corporate securities 24,794 333 (188) 24,939Agency mortgage-backed securities 123,686 877 (1,894) 122,669Non-Agency mortgage-backed securities 30,904 34 (272) 30,666Asset-backed securities 45,472 253 (175) 45,550Total $ 525,717 $ 8,760 $ (4,666) $ 529,811 (Dollars in thousands) Gross Gross Amortized unrealized unrealized FairDecember 31, 2020 cost gains losses valueU.S. Government and Agency securities $ 12,594 $ 20 $ (40) $ 12,574Municipal securities 236,253 11,020 (219) 247,054Corporate securities 20,421 22 (155) 20,288Agency mortgage-backed securities 70,443 1,905 (107) 72,241Non-Agency mortgage-backed securities 8,412 56 (15) 8,453Asset-backed securities 36,246 249 (165) 36,330Total $ 384,369 $ 13,272 $ (701) $ 396,940
Amortized Cost And Fair Value Of Debt Securities, By Contractual Maturity (Dollars in thousands) Amortized‎cost Fair‎valueDue in one year or less $ 1,830 $ 1,862Due after one year through five years 6,039 6,187Due after five years through ten years 154,192 154,833Due after ten years 163,594 168,044 325,655 330,926Mortgage-backed and asset-backed securities 200,062 198,885Total $ 525,717 $ 529,811
Composition Of Net Realized Securities Gains (Dollars in thousands) 2021 2020Proceeds $ 36,666 $ 3,141 Gross gains realized 626 62Gross losses realized (499) (33)Net gains realized $ 127 $ 29 Tax provision on net gains realized $ (27) $ (6)
Schedule Of Unrealized Loss On Investments December 31, 2021 Less than 12 months 12 months or more Total Fair Unrealized Fair Unrealized Fair Unrealized (Dollars in thousands)Value Losses Count Value Losses Count Value Losses Count U.S. Government and Agency securities$ 78,000  $ (701) 24  $ 2,880  $ (14) 4  $ 80,880  $ (715) 28 Municipal securities 38,997  (910) 44  15,404  (512) 16  54,401  (1,422) 60 Corporate securities 8,954  (132) 17  1,694  (56) 3  10,648  (188) 20 Agency mortgage-backed securities 76,477  (1,517) 70  10,771  (377) 11  87,248  (1,894) 81 Non-Agency mortgage-backed securities 15,215  (215) 11  1,956  (57) 1  17,171  (272) 12 Asset-backed securities 18,829  (149) 21  2,348  (26) 5  21,177  (175) 26 Total temporarily impaired securities$ 236,472  $ (3,624) 187  $ 35,053  $ (1,042) 40  $ 271,525  $ (4,666) 227  December 31, 2020 Less than 12 months 12 months or more Total Fair Unrealized Fair Unrealized Fair Unrealized (Dollars in thousands)Value Losses Count Value Losses Count Value Losses Count U.S. Government and Agency securities$ 3,966  $ (21) 5  $ 4,185  $ (19) 11  $ 8,151  $ (40) 16 Municipal securities 27,022  (219) 28  — — — 27,022  (219) 28 Corporate securities 7,576  (37) 13  3,040  (118) 4  10,616  (155) 17 Agency mortgage-backed securities 18,390  (101) 17  3,355  (6) 5  21,745  (107) 22 Non-Agency mortgage-backed securities 2,506  (15) 2  — — — 2,506  (15) 2 Asset-backed securities 1,458  (12) 2  11,452  (153) 15  12,910  (165) 17 Total temporarily impaired securities$ 60,918  $ (405) 67  $ 22,032  $ (296) 35  $ 82,950  $ (701) 102 
Other Than Temporary Impairment, Credit Losses Recognized In Earnings (Dollars in thousands) Twelve Months Ended 2021 2020Balance of cumulative credit-related OTTI at January 1 $ 272 $ 272Additions for credit-related OTTI not previously recognized — —Additional increases for credit-related OTTI previously recognized when there is no intent to sell and no requirement to sell before recovery of amortized cost basis — —Decreases for previously recognized credit-related OTTI because there was an intent to sell — —Reduction for increases in cash flows expected to be collected — —Balance of credit-related OTTI at December 31 $ 272 $ 272