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Securities - Trading Securities (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
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Debt and Equity Securities, FV-NI [Line Items] |  |
Trading securities | $ 6,649 | $ 9,809
Corporate equity securities |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Trading securities | 4,343 | 7,946
Mutual funds |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Trading securities | 1,283 | 807
Money market |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Trading securities | 404 | 350
Corporate notes and bonds |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Trading securities | 569 | 655
U.S. Government sponsored entities |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Trading securities | $ 50 | $ 51

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- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.4) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 + Details
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