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Investment Securities (Details) - Schedule of unrealized gains on investment securities - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Securities available-for-sale
Securities, Amortized Cost	$ 543,330	$ 535,182
Securities, Gross Unrealized Gains	702	4,281
Securities, Gross Unrealized Losses	(32,002)	(4,956)
Securities, Fair Value	512,030	534,507
Securities, Allowance for Investment Credit Losses
Federal agency obligations [Member]
Securities available-for-sale
Securities, Amortized Cost	51,506	50,336
Securities, Gross Unrealized Gains	46	649
Securities, Gross Unrealized Losses	(3,003)	(625)
Securities, Fair Value	48,549	50,360
Securities, Allowance for Investment Credit Losses
Residential Mortgage-Backed Securities [Member]
Securities available-for-sale
Securities, Amortized Cost	320,605	317,111
Securities, Gross Unrealized Gains	160	1,868
Securities, Gross Unrealized Losses	(19,789)	(2,884)
Securities, Fair Value	300,976	316,095
Securities, Allowance for Investment Credit Losses
Commercial Mortgage-Backed Securities [Member]
Securities available-for-sale
Securities, Amortized Cost	18,713	10,814
Securities, Gross Unrealized Gains	8	118
Securities, Gross Unrealized Losses	(1,313)	(463)
Securities, Fair Value	17,408	10,469
Securities, Allowance for Investment Credit Losses
US States and Political Subdivisions Debt Securities [Member]
Securities available-for-sale
Securities, Amortized Cost	144,474	145,045
Securities, Gross Unrealized Gains	446	1,562
Securities, Gross Unrealized Losses	(7,869)	(982)
Securities, Fair Value	137,051	145,625
Securities, Allowance for Investment Credit Losses
Corporate bonds and notes [Member]
Securities available-for-sale
Securities, Amortized Cost	5,477	8,968
Securities, Gross Unrealized Gains	35	81
Securities, Gross Unrealized Losses	(11)
Securities, Fair Value	5,501	9,049
Securities, Allowance for Investment Credit Losses
Asset-Backed Securities [Member]
Securities available-for-sale
Securities, Amortized Cost	2,364	2,563
Securities, Gross Unrealized Gains	7	3
Securities, Gross Unrealized Losses	(17)	(2)
Securities, Fair Value	2,354	2,564
Securities, Allowance for Investment Credit Losses
Other securities [Member]
Securities available-for-sale
Securities, Amortized Cost	191	195
Securities, Gross Unrealized Gains
Securities, Gross Unrealized Losses
Securities, Fair Value	191	195
Securities, Allowance for Investment Credit Losses
Certificates of Deposit [Member]
Securities available-for-sale
Securities, Amortized Cost		150
Securities, Gross Unrealized Gains
Securities, Gross Unrealized Losses
Securities, Fair Value		150
Securities, Allowance for Investment Credit Losses

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