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v3.19.1

Securities (Details) - USD ($) $ in Thousands | Mar. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Amortized cost and fair value of investments classified as available for sale |  |
Amortized Cost | $ 781,073 | $ 793,084
Unrealized Gains | (11,614) | (7,046)
Unrealized Losses | (6,476) | (15,214)
Securities available-for-sale | 786,211 | 784,916
US Government Agencies Debt Securities [Member] |  |
Amortized cost and fair value of investments classified as available for sale |  |
Amortized Cost | 28,916 | 25,617
Unrealized Gains | (725) | (218)
Unrealized Losses | (191) | (471)
Securities available-for-sale | 29,450 | 25,364
Mortgage Backed Securities - Residential |  |
Amortized cost and fair value of investments classified as available for sale |  |
Amortized Cost | 182,280 | 182,050
Unrealized Gains | (1,127) | (723)
Unrealized Losses | (1,554) | (4,030)
Securities available-for-sale | 181,853 | 178,743
Mortgage Backed Securities - Commercial |  |
Amortized cost and fair value of investments classified as available for sale |  |
Amortized Cost |  | 0
Unrealized Gains |  | 0
Unrealized Losses |  | 0
Securities available-for-sale |  | 0
Collateralized Mortgage Obligations |  |
Amortized cost and fair value of investments classified as available for sale |  |
Amortized Cost | 339,477 | 352,823
Unrealized Gains | (858) | (217)
Unrealized Losses | (4,468) | (9,424)
Securities available-for-sale | 335,867 | 343,616
State and Municipal Obligations |  |
Amortized cost and fair value of investments classified as available for sale |  |
Amortized Cost | 230,304 | 232,457
Unrealized Gains | (5,706) | (2,767)
Unrealized Losses | (263) | (1,289)
Securities available-for-sale | 235,747 | 233,935
Collateralized Debt Obligations |  |
Amortized cost and fair value of investments classified as available for sale |  |
Amortized Cost | 96 | 137
Unrealized Gains | (3,198) | (3,121)
Unrealized Losses | 0 | 0
Securities available-for-sale | $ 3,294 | $ 3,258

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- Definition Amount before tax of unrealized gain in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27161-111563 + Details
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