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INVESTMENT SECURITIES (Tables) | 12 Months Ended
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Dec. 31, 2018
Investments, Debt and Equity Securities [Abstract] |
Schedule of amortized cost and related market value of investment securities available-for-sale |
Note 2
INVESTMENT SECURITIES |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Investment Portfolio Composition. The amortized cost and related market value of investment securities available-for-sale and
held-to-maturity were as follows:
| 2018 |  |  | 2017
| Amortized |  | Unrealized | Unrealized | Market |  | Amortized |  | Unrealized | Unrealized | Market
(Dollars in Thousands) | Cost |  | Gains |  | Losses |  | Value |  | Cost |  | Gain |  | Losses |  | Value
Available for Sale |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U.S. Government Treasury | $ | 264,298 |  | $ | 167 |  | $ | 2,616 |  | $ | 261,849 |  | $ | 237,505 |  | $ | - |  | $ | 2,164 |  | $ | 235,341
U.S. Government Agency |  | 133,201 |  |  | 520 |  |  | 515 |  |  | 133,206 |  |  | 144,324 |  |  | 727 |  |  | 407 |  |  | 144,644
States and Political Subdivisions |  | 42,509 |  |  | - |  |  | 144 |  |  | 42,365 |  |  | 91,533 |  |  | 2 |  |  | 378 |  |  | 91,157
Mortgage-Backed Securities |  | 903 |  |  | 40 |  |  | - |  |  | 943 |  |  | 1,102 |  |  | 83 |  |  | - |  |  | 1,185
Equity Securities(1) |  | 7,794 |  |  | - |  |  | - |  |  | 7,794 |  |  | 8,584 |  |  | - |  |  | - |  |  | 8,584
Total | $ | 448,705 |  | $ | 727 |  | $ | 3,275 |  | $ | 446,157 |  | $ | 483,048 |  | $ | 812 |  | $ | 2,949 |  | $ | 480,911
Held to Maturity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U.S. Government Treasury | $ | 35,088 |  | $ | - |  | $ | 477 |  | $ | 34,611 |  | $ | 98,256 |  | $ | - |  | $ | 441 |  | $ | 97,815
States and Political Subdivisions |  | 6,512 |  |  | - |  |  | 26 |  |  | 6,486 |  |  | 6,996 |  |  | - |  |  | 41 |  |  | 6,955
Mortgage-Backed Securities |  | 175,720 |  |  | 220 |  |  | 2,624 |  |  | 173,316 |  |  | 111,427 |  |  | 22 |  |  | 1,212 |  |  | 110,237
Total | $ | 217,320 |  | $ | 220 |  | $ | 3,127 |  | $ | 214,413 |  | $ | 216,679 |  | $ | 22 |  | $ | 1,694 |  | $ | 215,007
Total Investment Securities | $ | 666,025 |  | $ | 947 |  | $ | 6,402 |  | $ | 660,570 |  | $ | 699,727 |  | $ | 834 |  | $ | 4,643 |  | $ | 695,918
Schedule of investment securities with maturity distribution based on contractual maturities |
| Available for Sale |  | Held to Maturity
| Amortized |  | Market |  | Amortized |  | Market
(Dollars in Thousands) | Cost |  | Value |  | Cost |  | Value
Due in one year or less | $ | 117,923 |  | $ | 117,163 |  | $ | 20,104 |  | $ | 19,924
Due after one through five years |  | 208,237 |  |  | 206,247 |  |  | 21,496 |  |  | 21,173
Mortgage-Backed Securities |  | 903 |  |  | 943 |  |  | 175,720 |  |  | 173,316
U.S. Government Agency |  | 113,848 |  |  | 114,010 |  |  | - |  |  | -
Equity Securities |  | 7,794 |  |  | 7,794 |  |  | - |  |  | -
Total | $ | 448,705 |  | $ | 446,157 |  | $ | 217,320 |  | $ | 214,413
Schedule of investment securities with continuous unrealized loss position |
| Less Than 12 Months |  | Greater Than 12 Months |  | Total
| Market |  | Unrealized |  | Market |  | Unrealized |  | Market |  | Unrealized
(Dollars in Thousands) | Value |  | Losses |  | Value |  | Losses |  | Value |  | Losses
December 31, 2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Available for Sale |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U.S. Government Treasury | $ | 28,420 |  | $ | 80 |  | $ | 193,501 |  | $ | 2,536 |  | $ | 221,921 |  | $ | 2,616
U.S. Government Agency |  | 53,237 |  |  | 271 |  |  | 28,735 |  |  | 244 |  |  | 81,972 |  |  | 515
States and Political Subdivisions |  | 8,243 |  |  | 12 |  |  | 31,417 |  |  | 132 |  |  | 39,660 |  |  | 144
Mortgage-Backed Securities |  | 10 |  |  | - |  |  | - |  |  | - |  |  | 10 |  |  | -
Total |  | 89,910 |  |  | 363 |  |  | 253,653 |  |  | 2,912 |  |  | 343,563 |  |  | 3,275
Held to Maturity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U.S. Government Treasury |  | - |  |  | - |  |  | 34,612 |  |  | 477 |  |  | 34,612 |  |  | 477
States and Political Subdivisions |  | 204 |  |  | - |  |  | 6,281 |  |  | 26 |  |  | 6,485 |  |  | 26
Mortgage-Backed Securities |  | 51,327 |  |  | 389 |  |  | 84,705 |  |  | 2,235 |  |  | 136,032 |  |  | 2,624
Total | $ | 51,531 |  | $ | 389 |  | $ | 125,598 |  | $ | 2,738 |  | $ | 177,129 |  | $ | 3,127
December 31, 2017 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Available for Sale |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U.S. Government Treasury | $ | 155,443 |  | $ | 963 |  | $ | 79,900 |  | $ | 1,201 |  | $ | 235,343 |  | $ | 2,164
U.S. Government Agency |  | 45,737 |  |  | 150 |  |  | 25,757 |  |  | 257 |  |  | 71,494 |  |  | 407
States and Political Subdivisions |  | 82,999 |  |  | 320 |  |  | 5,549 |  |  | 58 |  |  | 88,548 |  |  | 378
Mortgage-Backed Securities |  | 2 |  |  | - |  |  | - |  |  | - |  |  | 2 |  |  | -
Total |  | 284,181 |  |  | 1,433 |  |  | 111,206 |  |  | 1,516 |  |  | 395,387 |  |  | 2,949
Held to Maturity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U.S. Government Treasury |  | 77,861 |  |  | 298 |  |  | 14,939 |  |  | 143 |  |  | 92,800 |  |  | 441
States and Political Subdivisions |  | 6,955 |  |  | 41 |  |  | - |  |  | - |  |  | 6,955 |  |  | 41
Mortgage-Backed Securities |  | 56,030 |  |  | 469 |  |  | 30,216 |  |  | 743 |  |  | 86,246 |  |  | 1,212
Total | $ | 140,846 |  | $ | 808 |  | $ | 45,155 |  | $ | 886 |  | $ | 186,001 |  | $ | 1,694

X
- Definition Tabular disclosure of available-for-sale securities which includes, but is not limited to, changes in the cost basis and fair value, fair value and gross unrealized gain (loss), fair values by type of security, contractual maturity and classification, amortized cost basis, contracts to acquire securities to be accounted for as available-for-sale, debt maturities, transfers to trading, change in net unrealized holding gain (loss) net of tax, continuous unrealized loss position fair value, aggregate losses qualitative disclosures, other than temporary impairment (OTTI) losses or other disclosures related to available for sale securities. + References No definition available. + Details
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- Definition Tabular disclosure of maturities of an entity's investments as well as any other information pertinent to the investments. + References No definition available. + Details
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- References No definition available. + Details
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- Definition For all investments in an unrealized loss position, including those for which other-than-temporary impairments have not been recognized in earnings (including investments for which a portion of an other-than-temporary impairment has been recognized in other comprehensive income), a tabular disclosure of the aggregate related fair value of investments with unrealized losses and the aggregate amount of unrealized losses (that is, the amount by which amortized cost basis exceeds fair value). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27290-111563 + Details
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