Investment Securities - Schedule of Investment Securities Fair Value and Unrealized Losses (Details) - Obligations of states and political subdivisions - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
AFS, Less than 12 months, Fair Value	$ 44,980	$ 118,495
AFS, Less than 12 months, Unrealized Loss	(978)	(9,327)
AFS, 12 months or longer, Fair Value	97,381	42,314
AFS, 12 months or longer, Unrealized Loss	(27,613)	(25,126)
AFS, Total Fair Value	142,361	160,809
AFS, Total Unrealized Loss	$ (28,591)	$ (34,454)

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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Amount of accumulated unrealized loss on 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 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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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 less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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