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Securities (Narrative Disclosures) (Details) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2021 USD ($) securities | Sep. 30, 2020 USD ($) securities | Sep. 30, 2021 USD ($) securities | Sep. 30, 2020 USD ($) securities | Dec. 31, 2020 USD ($)
Investments, Debt and Equity Securities [Abstract] |  |  |  |  |
Number of available-for-sale securities sold | 0 | 0 | 7 | 1 |
Securities pledged to secure various obligations | $ | $ 44,400 |  | $ 44,400 |  | $ 73,700
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | 42 |  | 42 |  |
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions | 0 |  | 0 |  |
Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale, Recognized in Earnings | $ | $ 0 | $ 0 | $ 0 | $ 0 |
Number of held-to-maturity securities in an unrealized loss position | 3 |  | 3 |  |
Number of held-to-maturity Securities in an unrealized loss position, twelve months or greater | 2 |  | 2 |  |
Other than temporary impairment on held-to-maturity securities recorded on the income statement | $ | $ 0 | $ 0 | $ 0 | $ 0 |

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- Definition Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without an allowance for credit loss. Includes beneficial interest in securitized financial asset. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 50 -Paragraph 4 -Subparagraph (b)(3) -URI http://asc.fasb.org/extlink&oid=124269663&loc=SL82922888-210455 + Details
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- Definition Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 6 -Subparagraph (b)(3) -URI http://asc.fasb.org/extlink&oid=123581744&loc=d3e27290-111563 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 50 -Paragraph 4 -Subparagraph (b)(3) -URI http://asc.fasb.org/extlink&oid=124269663&loc=SL82922888-210455 + Details
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