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INVESTMENT SECURITIES (Schedule of amortized cost and fair value of securities available-for-sale) (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Schedule of Available-for-sale Securities [Line Items]
Investment securities available for sale, at fair value	$ 445,747	$ 566,624
Available-for-sale Securities.
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	534,665	578,608
Gross Unrealized/Unrecognized Gains	289	842
Gross Unrealized/Unrecognized Losses	(89,207)	(12,826)
Investment securities available for sale, at fair value	445,747	566,624
Available-for-sale Securities. | U.S. Government agency securities
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	67,996	67,994
Gross Unrealized/Unrecognized Losses	(8,624)	(1,660)
Investment securities available for sale, at fair value	59,372	66,334
Available-for-sale Securities. | U.S. State and Municipal securities
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	11,649	11,799
Gross Unrealized/Unrecognized Losses	(2,437)	(300)
Investment securities available for sale, at fair value	9,212	11,499
Available-for-sale Securities. | Residential MBS
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	413,998	476,393
Gross Unrealized/Unrecognized Gains	279	623
Gross Unrealized/Unrecognized Losses	(75,729)	(10,465)
Investment securities available for sale, at fair value	338,548	466,551
Available-for-sale Securities. | Commercial MBS
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	37,069	17,787
Gross Unrealized/Unrecognized Gains	10	219
Gross Unrealized/Unrecognized Losses	(2,229)	(379)
Investment securities available for sale, at fair value	34,850	17,627
Available-for-sale Securities. | Asset-backed Securities
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	3,953	4,635
Gross Unrealized/Unrecognized Losses	(188)	(22)
Investment securities available for sale, at fair value	$ 3,765	$ 4,613

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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).

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