Securities Available for Sale (Details 2) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Amortized cost and fair value of the debt securities maturity
Amortized Cost, Within one year	$ 325
Amortized Cost, One to five years	27,624
Amortized Cost, Five to ten years	156,929
Amortized Cost, Beyond ten years	620,720
Amortized Cost, Mortgage-backed Securities, Collateralized Mortgage Obligations and Small Business Administration	728,914
Amortized Cost	1,534,512	$ 1,415,959
Fair Value, Within one year	321
Fair Value, One to five years	25,346
Fair Value, Five to ten years	135,626
Fair Value, Beyond ten years	500,762
Fair Value, Mortgage-backed Securities, Collateralized Mortgage Obligations and Small Business Administration	605,970
Fair Value, Total	$ 1,268,025	$ 1,427,677

Amortized cost of 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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