Securities (Tables)
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6 Months Ended |
Jun. 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 | | June 30, 2017 | | | | | | | | | | | | | | | | | Money market fund | | $ | 2,105 | | | $ | - | | | $ | - | | | $ | 2,105 | | U.S. government sponsored entities | | | 13,995 | | | | - | | | | (211 | ) | | | 13,784 | | Collateralized mortgage obligations and | | | | | | | | | | | | | | | | | residential mortgage-backed securities | | | 129,036 | | | | 531 | | | | (931 | ) | | | 128,636 | | Municipal securities | | | 90,103 | | | | 3,243 | | | | (129 | ) | | | 93,217 | | Collateralized debt obligations | | | 4,886 | | | | - | | | | (1,880 | ) | | | 3,006 | | Total securities available-for-sale | | $ | 240,125 | | | $ | 3,774 | | | $ | (3,151 | ) | | $ | 240,748 | | | | (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 June 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 | | June 30, 2017 | | Value | | | Yield (%) | | Due in one year or less | | $ | 2,387 | | | | 7.43 | | Due from one to five years | | | 14,192 | | | | 3.00 | | Due from five to ten years | | | 30,233 | | | | 4.90 | | Due over ten years | | | 65,300 | | | | 4.44 | | Collateralized mortgage obligations and residential mortgage-backed securities | | | 128,636 | | | | 2.50 | | Total | | $ | 240,748 | | | | 3.41 | |
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Schedule of Realized Gain (Loss) [Table Text Block] |
Sales of available-for-sale securities were as follows for the six months ended: | | (Dollars in thousands) | | | | June 30, | | | June 30, | | | | 2017 | | | 2016 | | | | | | | | | Proceeds | | $ | 26,428 | | | $ | 15,613 | | Gross gains | | | 589 | | | | 436 | | Gross losses | | | (44 | ) | | | (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 | | | 1,915 | | Ending balance, June 30, 2017 | | $ | 409 | |
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Unrealized Gain (Loss) on Investments [Table Text Block] |
Securities with gross unrealized losses at June 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 | | June 30, 2017 | | | | | | | | | | | | | | | | | | | | | | | | | U.S. government sponsored entities | | $ | 13,784 | | | $ | (211 | ) | | $ | - | | | $ | - | | | $ | 13,784 | | | $ | (211 | ) | Collateralized mortgage obligations and residential mortgage-backed securities | | | 55,259 | | | | (850 | ) | | | 2,099 | | | | (81 | ) | | | 57,358 | | | | (931 | ) | Municipal securities | | | 5,214 | | | | (129 | ) | | | - | | | | - | | | | 5,214 | | | | (129 | ) | Collateralized debt obligations | | | - | | | | - | | | | 3,006 | | | | (1,880 | ) | | | 3,006 | | | | (1,880 | ) | Total temporarily impaired | | $ | 74,257 | | | $ | (1,190 | ) | | $ | 5,105 | | | $ | (1,961 | ) | | $ | 79,362 | | | $ | (3,151 | ) | Number of securities | | | | | | | 54 | | | | | | | | 6 | | | | | | | | 60 | | | | (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 30, 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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