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Securities Available-for-Sale (Details) - Unrealized gains on investment securities - USD ($) $ in Thousands | Mar. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Securities available-for-sale |  |
Securities, Amortized Cost | $ 436,862 | $ 401,048
Securities, Gross Unrealized Gains | 11,012 | 4,875
Securities, Gross Unrealized Losses | (1,136) | (1,222)
Securities, Fair Value | 446,738 | 404,701
Federal agency obligations [Member] |  |
Securities available-for-sale |  |
Securities, Amortized Cost | 36,392 | 27,667
Securities, Gross Unrealized Gains | 2,057 | 612
Securities, Gross Unrealized Losses | (1) | (42)
Securities, Fair Value | 38,448 | 28,237
Residential mortgage pass-through securities [Member] |  |
Securities available-for-sale |  |
Securities, Amortized Cost | 232,864 | 199,611
Securities, Gross Unrealized Gains | 5,759 | 1,528
Securities, Gross Unrealized Losses | (3) | (643)
Securities, Fair Value | 238,620 | 200,496
Commercial mortgage pass-through securities [Member] |  |
Securities available-for-sale |  |
Securities, Amortized Cost | 2,032 | 4,995
Securities, Gross Unrealized Gains | 160 | 37
Securities, Gross Unrealized Losses |  | (35)
Securities, Fair Value | 2,192 | 4,997
Obligations of U.S. states and political subdivisions [Member] |  |
Securities available-for-sale |  |
Securities, Amortized Cost | 134,413 | 134,500
Securities, Gross Unrealized Gains | 2,829 | 2,411
Securities, Gross Unrealized Losses | (347) | (392)
Securities, Fair Value | 136,895 | 136,519
Corporate bonds and notes [Member] |  |
Securities available-for-sale |  |
Securities, Amortized Cost | 25,151 | 28,142
Securities, Gross Unrealized Gains | 207 | 285
Securities, Gross Unrealized Losses | (620) | (45)
Securities, Fair Value | 24,738 | 28,382
Asset-backed securities [Member] |  |
Securities available-for-sale |  |
Securities, Amortized Cost | 5,526 | 5,845
Securities, Gross Unrealized Gains |  |
Securities, Gross Unrealized Losses | (163) | (65)
Securities, Fair Value | 5,363 | 5,780
Certificates of deposit [Member] |  |
Securities available-for-sale |  |
Securities, Amortized Cost | 149 | 148
Securities, Gross Unrealized Gains |  | 2
Securities, Gross Unrealized Losses | (2) |
Securities, Fair Value | 147 | 150
Other securities [Member] |  |
Securities available-for-sale |  |
Securities, Amortized Cost | 335 | 140
Securities, Gross Unrealized Gains |  |
Securities, Gross Unrealized Losses |  |
Securities, Fair Value | $ 335 | $ 140

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- Definition Available for sale securities gross unrealized loss accumulated in investments. + References No definition available. + Details
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- Definition Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading. + References No definition available. + Details
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- Definition This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. + References No definition available. + Details
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