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SECURITIES - Available-for-sale Securities With Unrealized Loss Positions (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Available-for-sale Securities With Unrealized Loss Positions
Available-for-sale securities with unrealized loss positions, less than 12 months, fair value	$ 230,138	$ 26,058
Available-for-sale securities with unrealized loss positions, less than 12 months, unrealized losses	(2,934)	(69)
Available-for-sale securities with unrealized loss positions, 12 months or more, fair value	8,682	0
Available-for-sale securities with unrealized loss positions, 12 months or more, unrealized losses	(283)	0
Available-for-sale securities with unrealized loss positions, fair value	238,820	26,058
Available-for-sale securities, with unrealized loss positions, unrealized losses	(3,217)	(69)
Obligations of the U.S. Treasury
Available-for-sale Securities With Unrealized Loss Positions
Available-for-sale securities with unrealized loss positions, less than 12 months, fair value	18,886	9,159
Available-for-sale securities with unrealized loss positions, less than 12 months, unrealized losses	(198)	(2)
Available-for-sale securities with unrealized loss positions, 12 months or more, fair value	0	0
Available-for-sale securities with unrealized loss positions, 12 months or more, unrealized losses	0	0
Available-for-sale securities with unrealized loss positions, fair value	18,886	9,159
Available-for-sale securities, with unrealized loss positions, unrealized losses	(198)	(2)
Obligations of U.S. Government agencies
Available-for-sale Securities With Unrealized Loss Positions
Available-for-sale securities with unrealized loss positions, less than 12 months, fair value	9,735	4,992
Available-for-sale securities with unrealized loss positions, less than 12 months, unrealized losses	(264)	(8)
Available-for-sale securities with unrealized loss positions, 12 months or more, fair value	4,856	0
Available-for-sale securities with unrealized loss positions, 12 months or more, unrealized losses	(144)	0
Available-for-sale securities with unrealized loss positions, fair value	14,591	4,992
Available-for-sale securities, with unrealized loss positions, unrealized losses	(408)	(8)
Bank holding company debt securities
Available-for-sale Securities With Unrealized Loss Positions
Available-for-sale securities with unrealized loss positions, less than 12 months, fair value	12,969
Available-for-sale securities with unrealized loss positions, less than 12 months, unrealized losses	(31)
Available-for-sale securities with unrealized loss positions, 12 months or more, fair value	0
Available-for-sale securities with unrealized loss positions, 12 months or more, unrealized losses	0
Available-for-sale securities with unrealized loss positions, fair value	12,969
Available-for-sale securities, with unrealized loss positions, unrealized losses	(31)
Obligations Of States And Political Subdivisions Tax Exempt
Available-for-sale Securities With Unrealized Loss Positions
Available-for-sale securities with unrealized loss positions, less than 12 months, fair value	17,852	3,811
Available-for-sale securities with unrealized loss positions, less than 12 months, unrealized losses	(141)	(26)
Available-for-sale securities with unrealized loss positions, 12 months or more, fair value	549	0
Available-for-sale securities with unrealized loss positions, 12 months or more, unrealized losses	(7)	0
Available-for-sale securities with unrealized loss positions, fair value	18,401	3,811
Available-for-sale securities, with unrealized loss positions, unrealized losses	(148)	(26)
Obligations Of States And Political Subdivisions Taxable
Available-for-sale Securities With Unrealized Loss Positions
Available-for-sale securities with unrealized loss positions, less than 12 months, fair value	31,261	5,235
Available-for-sale securities with unrealized loss positions, less than 12 months, unrealized losses	(517)	(24)
Available-for-sale securities with unrealized loss positions, 12 months or more, fair value	3,277	0
Available-for-sale securities with unrealized loss positions, 12 months or more, unrealized losses	(132)	0
Available-for-sale securities with unrealized loss positions, fair value	34,538	5,235
Available-for-sale securities, with unrealized loss positions, unrealized losses	(649)	(24)
Residential Passthrough Securities
Available-for-sale Securities With Unrealized Loss Positions
Available-for-sale securities with unrealized loss positions, less than 12 months, fair value	71,451
Available-for-sale securities with unrealized loss positions, less than 12 months, unrealized losses	(572)
Available-for-sale securities with unrealized loss positions, 12 months or more, fair value	0
Available-for-sale securities with unrealized loss positions, 12 months or more, unrealized losses	0
Available-for-sale securities with unrealized loss positions, fair value	71,451
Available-for-sale securities, with unrealized loss positions, unrealized losses	(572)
Residential Collateralized Mortgage Obligations
Available-for-sale Securities With Unrealized Loss Positions
Available-for-sale securities with unrealized loss positions, less than 12 months, fair value	15,117	2,861
Available-for-sale securities with unrealized loss positions, less than 12 months, unrealized losses	(205)	(9)
Available-for-sale securities with unrealized loss positions, 12 months or more, fair value	0	0
Available-for-sale securities with unrealized loss positions, 12 months or more, unrealized losses	0	0
Available-for-sale securities with unrealized loss positions, fair value	15,117	2,861
Available-for-sale securities, with unrealized loss positions, unrealized losses	(205)	$ (9)
Commercial Mortgage Backed Securities
Available-for-sale Securities With Unrealized Loss Positions
Available-for-sale securities with unrealized loss positions, less than 12 months, fair value	52,867
Available-for-sale securities with unrealized loss positions, less than 12 months, unrealized losses	(1,006)
Available-for-sale securities with unrealized loss positions, 12 months or more, fair value	0
Available-for-sale securities with unrealized loss positions, 12 months or more, unrealized losses	0
Available-for-sale securities with unrealized loss positions, fair value	52,867
Available-for-sale securities, with unrealized loss positions, unrealized losses	$ (1,006)

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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