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INVESTMENT SECURITIES Equity Securities With Readily Determinable Fair Values, Amortized Cost and Fair Value (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Debt Securities, Available-for-sale [Line Items] |  |  |
Equity Securities, FV-NI, Gain (Loss) | $ (292) | $ 141 | $ 675
Equity Securities, FV-NI, Cost | 2,207 | 2,188 |
Equity Securities, FV-NI | 2,273 | 2,546 |
Equity Securities, Realized Gain (Loss) From Sale | 0 | 0 | (658)
Equity Securities, FV-NI, Unrealized Gain (Loss) | (292) | 141 | $ 17
Equity securities |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Equity Securities, FV-NI, Cost | 778 | 778 |
Equity Securities, FV-NI | 1,039 | 1,167 |
Mutual funds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Equity Securities, FV-NI, Cost | 1,429 | 1,410 |
Equity Securities, FV-NI | $ 1,234 | $ 1,379 |

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- Definition Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as current. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(2)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 1 -Subparagraph (f) -URI https://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 45 -Paragraph 1A -URI https://asc.fasb.org/extlink&oid=123594786&loc=SL75136599-209740 + Details
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- Definition Amount of unrealized and realized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 321 -SubTopic 10 -Section 50 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=126980263&loc=SL75117546-209714 + Details
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