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INVESTMENT SECURITIES (Schedule of amortized cost and fair value of securities available-for-sale) (Details) - USD ($) $ in Thousands | Mar. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Schedule of Available-for-sale Securities [Line Items] |  |
Investment securities available-for-sale, at fair value | $ 444,169 | $ 445,747
Available-for-sale Securities. |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized Cost | 524,854 | 534,665
Gross Unrealized/Unrecognized Gains | 793 | 289
Gross Unrealized/Unrecognized Losses | (81,478) | (89,207)
Investment securities available-for-sale, at fair value | 444,169 | 445,747
Available-for-sale Securities. | U.S. Government agency securities |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized Cost | 67,996 | 67,996
Gross Unrealized/Unrecognized Gains |  | 0
Gross Unrealized/Unrecognized Losses | (7,760) | (8,624)
Investment securities available-for-sale, at fair value | 60,236 | 59,372
Available-for-sale Securities. | U.S. State and Municipal securities |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized Cost | 11,611 | 11,649
Gross Unrealized/Unrecognized Gains |  | 0
Gross Unrealized/Unrecognized Losses | (2,074) | (2,437)
Investment securities available-for-sale, at fair value | 9,537 | 9,212
Available-for-sale Securities. | Residential MBS |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized Cost | 404,577 | 413,998
Gross Unrealized/Unrecognized Gains | 481 | 279
Gross Unrealized/Unrecognized Losses | (69,384) | (75,729)
Investment securities available-for-sale, at fair value | 335,674 | 338,548
Available-for-sale Securities. | Commercial MBS |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized Cost | 37,043 | 37,069
Gross Unrealized/Unrecognized Gains | 312 | 10
Gross Unrealized/Unrecognized Losses | (2,056) | (2,229)
Investment securities available-for-sale, at fair value | 35,299 | 34,850
Available-for-sale Securities. | Asset-backed Securities |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized Cost | 3,627 | 3,953
Gross Unrealized/Unrecognized Gains |  | 0
Gross Unrealized/Unrecognized Losses | (204) | (188)
Investment securities available-for-sale, at fair value | $ 3,423 | $ 3,765

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- Definition Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (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 https://asc.fasb.org/extlink&oid=126970911&loc=d3e27161-111563 + Details
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- Definition Amortized cost excluding accrued interest, before allowance for credit loss, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=124258926&loc=SL82898722-210454 + Details
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