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SECURITIES - Quantitative Disclosure of Available For Sale of Securities (Details) - position | Sep. 30, 2021 | Dec. 31, 2020
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Number of securities with unrealized losses [Abstract] |  |
Number of available-for-sale securities in unrealized loss positions, less than 12 months | 200 | 7
Number of available-for-sale securities in unrealized loss positions, 12 months or more | 0 | 1
Number of available-for-sale securities in unrealized loss positions, total | 200 | 8
U.S. government sponsored agencies |  |
Number of securities with unrealized losses [Abstract] |  |
Number of available-for-sale securities in unrealized loss positions, less than 12 months | 12 | 3
Number of available-for-sale securities in unrealized loss positions, 12 months or more | 0 | 0
Number of available-for-sale securities in unrealized loss positions, total | 12 | 3
Mortgage-backed securities: residential |  |
Number of securities with unrealized losses [Abstract] |  |
Number of available-for-sale securities in unrealized loss positions, less than 12 months | 25 | 2
Number of available-for-sale securities in unrealized loss positions, 12 months or more | 0 | 1
Number of available-for-sale securities in unrealized loss positions, total | 25 | 3
Mortgage-backed securities: commercial |  |
Number of securities with unrealized losses [Abstract] |  |
Number of available-for-sale securities in unrealized loss positions, less than 12 months | 1 | 0
Number of available-for-sale securities in unrealized loss positions, 12 months or more | 0 | 0
Number of available-for-sale securities in unrealized loss positions, total | 1 | 0
State and municipal securities |  |
Number of securities with unrealized losses [Abstract] |  |
Number of available-for-sale securities in unrealized loss positions, less than 12 months | 162 | 2
Number of available-for-sale securities in unrealized loss positions, 12 months or more | 0 | 0
Number of available-for-sale securities in unrealized loss positions, total | 162 | 2

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- Definition Disclosure regarding factors used to determine that the impairment of securities not categorized as either held-to-maturity securities or trading securities (hence equal to available for sale securities) where cost exceeds fair value is not an other than temporary impairment (OTTI). This item contains disclosure of the number of investment positions in the available-for-sale investments determined to be temporarily impaired for 12 months or more. + References No definition available. + Details
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- Definition Disclosure regarding factors used to determine that the impairment of securities not categorized as either held-to-maturity securities or trading securities (hence equal to available for sale securities) where cost exceeds fair value is not an other than temporary impairment (OTTI). This item contains disclosure of the number of investment positions in the available-for-sale investments determined to be temporarily impaired for less than 12 months. + References No definition available. + 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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