Securities (Tables)
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9 Months Ended |
Sep. 30, 2017 |
Investments, Debt and Equity Securities [Abstract] |
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Available-for-sale Securities [Table Text Block] |
The estimated fair value of available-for-sale securities and the related gross unrealized gains and losses recognized in accumulated other comprehensive income were as follows: | | (Dollars in thousands) | | | | | | | Gross | | | Gross | | | Estimated | | | | Cost | | | Unrealized | | | Unrealized | | | Fair | | | | Basis | | | Gains | | | Losses | | | Value | | September 30, 2017 | | | | | | | | | | | | | | | | | Money market fund | | $ | 1,711 | | | $ | - | | | $ | - | | | $ | 1,711 | | U.S. government sponsored entities | | | 3,996 | | | | - | | | | (82 | ) | | | 3,914 | | Collateralized mortgage obligations and residential mortgage-backed securities | | | 141,870 | | | | 552 | | | | (847 | ) | | | 141,575 | | Municipal securities | | | 89,965 | | | | 3,207 | | | | (84 | ) | | | 93,088 | | Collateralized debt obligations | | | 4,853 | | | | - | | | | (1,589 | ) | | | 3,264 | | Total securities available-for-sale | | $ | 242,395 | | | $ | 3,759 | | | $ | (2,602 | ) | | $ | 243,552 | | | | (Dollars in thousands) | | | | | | | Gross | | | Gross | | | Estimated | | | | Cost | | | Unrealized | | | Unrealized | | | Fair | | | | Basis | | | Gains | | | Losses | | | Value | | December 31, 2016 | | | | | | | | | | | | | | | | | Money market fund | | $ | 222 | | | $ | - | | | $ | - | | | $ | 222 | | U.S. government sponsored entities | | | 16,643 | | | | - | | | | (369 | ) | | | 16,274 | | Collateralized mortgage obligations and residential mortgage-backed securities | | | 118,807 | | | | 441 | | | | (1,273 | ) | | | 117,975 | | Municipal securities | | | 95,242 | | | | 2,146 | | | | (643 | ) | | | 96,745 | | Collateralized debt obligations | | | 4,989 | | | | - | | | | (2,580 | ) | | | 2,409 | | Total securities available-for-sale | | $ | 235,903 | | | $ | 2,587 | | | $ | (4,865 | ) | | $ | 233,625 | |
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Schedule of Contractual Maturities of Available-for-sale Debt Securities [Table Text Block] |
The estimated fair value of available-for-sale debt securities at September 30, 2017, by contractual maturity, were as follows. Securities not due at a single maturity date, primarily collateralized mortgage obligations and residential mortgage-backed securities, are shown separately. | | (Dollars in thousands) | | | | Available-for-sale | | | | Estimated | | | | | | | Fair | | | Tax-Equivalent | | September 30, 2017 | | Value | | | Yield (%) | | Due in one year or less | | $ | 1,994 | | | | 7.46 | | Due from one to five years | | | 5,414 | | | | 4.82 | | Due from five to ten years | | | 29,754 | | | | 5.25 | | Due over ten years | | | 64,815 | | | | 4.75 | | Collateralized mortgage obligations and residential mortgage-backed securities | | | 141,575 | | | | 2.53 | | Total | | $ | 243,552 | | | | 3.54 | |
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Schedule of Realized Gain (Loss) [Table Text Block] |
Sales of available-for-sale securities were as follows for the nine months ended: | | (Dollars in thousands) | | | | September 30, | | | September 30, | | | | 2017 | | | 2016 | | | | | | | | | Proceeds | | $ | 48,063 | | | $ | 26,977 | | Gross gains | | | 848 | | | | 718 | | Gross losses | | | (90 | ) | | | (18 | ) |
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Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] |
Accumulated other comprehensive income/(loss) balances, net of tax, related to available-for-sale securities, were as follows: | | (Dollars in thousands) | | | | Unrealized gain/(loss) | | Ending balance, December 31, 2016 | | $ | (1,506 | ) | Current period change | | | 2,266 | | Ending balance, September 30, 2017 | | $ | 760 | |
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Unrealized Gain (Loss) on Investments [Table Text Block] |
Securities with gross unrealized losses at September 30, 2017 and December 31, 2016 not recognized in income are as follows: | | (Dollars in thousands) | | | | Less than 12 months | | | 12 months or longer | | | Total | | | | Estimated | | | | | | Estimated | | | | | | Estimated | | | | | | | Fair | | | Unrealized | | | Fair | | | Unrealized | | | Fair | | | Unrealized | | | | Value | | | Losses | | | Value | | | Losses | | | Value | | | Losses | | September 30, 2017 | | | | | | | | | | | | | | | | | | | | | | | | | U.S. government sponsored entities | | $ | 1,952 | | | $ | (44 | ) | | $ | 1,962 | | | $ | (38 | ) | | $ | 3,914 | | | $ | (82 | ) | Collateralized mortgage obligations and residential mortgage-backed securities | | | 70,176 | | | | (763 | ) | | | 3,841 | | | | (84 | ) | | | 74,017 | | | | (847 | ) | Municipal securities | | | 4,849 | | | | (43 | ) | | | 1,217 | | | | (41 | ) | | | 6,066 | | | | (84 | ) | Collateralized debt obligations | | | - | | | | - | | | | 3,264 | | | | (1,589 | ) | | | 3,264 | | | | (1,589 | ) | Total temporarily impaired | | $ | 76,977 | | | $ | (850 | ) | | $ | 10,284 | | | $ | (1,752 | ) | | $ | 87,261 | | | $ | (2,602 | ) | Number of securities | | | | | | | 50 | | | | | | | | 11 | | | | | | | | 61 | | | | (Dollars in thousands) | | | | Less than 12 months | | | 12 months or longer | | | Total | | | | Estimated | | | | | | Estimated | | | | | | Estimated | | | | | | | Fair | | | Unrealized | | | Fair | | | Unrealized | | | Fair | | | Unrealized | | | | Value | | | Losses | | | Value | | | Losses | | | Value | | | Losses | | December 31, 2016 | | | | | | | | | | | | | | | | | | | | | | | | | U.S. government sponsored entities | | $ | 16,274 | | | $ | (369 | ) | | $ | - | | | $ | - | | | $ | 16,274 | | | $ | (369 | ) | Collateralized mortgage obligations and residential mortgage-backed securities | | | 75,931 | | | | (1,183 | ) | | | 2,287 | | | | (90 | ) | | | 78,218 | | | | (1,273 | ) | Municipal securities | | | 20,775 | | | | (643 | ) | | | - | | | | - | | | | 20,775 | | | | (643 | ) | Collateralized debt obligations | | | - | | | | - | | | | 2,409 | | | | (2,580 | ) | | | 2,409 | | | | (2,580 | ) | Total temporarily impaired | | $ | 112,980 | | | $ | (2,195 | ) | | $ | 4,696 | | | $ | (2,670 | ) | | $ | 117,676 | | | $ | (4,865 | ) | Number of securities | | | | | | | 97 | | | | | | | | 6 | | | | | | | | 103 | |
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