Securities (Schedule of Available-for-sale Securities Reconciliation) (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Debt Securities, Available-for-sale [Line Items]
Total	$ 597,466
Total		$ 529,216
Gross Unrealized Gains	1,911	23
Gross Unrealized Losses	(38,959)	(45,346)
Fair Value	560,418
Fair Value		483,893
US Treasury Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Total	241,002
Total		241,506
Gross Unrealized Losses	(14,496)	(17,853)
Fair Value	226,506
Fair Value		223,653
US Government-sponsored Enterprises Debt Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Total	63,723
Total		1,593
Gross Unrealized Gains	1,783
Gross Unrealized Losses	(28)	(18)
Fair Value	65,478
Fair Value		1,575
Municipal securities [Member]
Debt Securities, Available-for-sale [Line Items]
Total	19,022
Total		19,210
Gross Unrealized Gains	94	17
Gross Unrealized Losses	(412)	(616)
Fair Value	18,704
Fair Value		18,611
Other Debt Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Total	32,952
Total		32,959
Gross Unrealized Losses	(2,396)	(2,408)
Fair Value	30,556
Fair Value		30,551
Mortgage-backed securities (GSEs) [Member]
Debt Securities, Available-for-sale [Line Items]
Total	240,767
Total		233,948
Gross Unrealized Gains	34	6
Gross Unrealized Losses	(21,627)	(24,451)
Fair Value	$ 219,174
Fair Value		$ 209,503

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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