Securities, Available-for-Sale Investment Securities Portfolios (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Available-for-Sale Investment Securities Portfolios [Abstract]
Amortized cost	$ 280,411	$ 335,978
Gross unrealized gains	17	7
Gross unrealized losses	(18,974)	(19,035)
Fair value	261,454	316,950
Federal Agency Mortgage-backed Securities [Member]
Available-for-Sale Investment Securities Portfolios [Abstract]
Amortized cost	67,240	76,091
Gross unrealized gains	4	3
Gross unrealized losses	(10,209)	(9,316)
Fair value	57,035	66,778
Federal Agency Collateralized Mortgage Obligations (CMO) [Member]
Available-for-Sale Investment Securities Portfolios [Abstract]
Amortized cost	23,180	24,720
Gross unrealized gains	7	0
Gross unrealized losses	(1,451)	(1,381)
Fair value	21,736	23,339
Federal Agency Debt [Member]
Available-for-Sale Investment Securities Portfolios [Abstract]
Amortized cost	46,733	50,893
Gross unrealized gains	0	0
Gross unrealized losses	(2,933)	(3,057)
Fair value	43,800	47,836
Municipal Bonds [Member]
Available-for-Sale Investment Securities Portfolios [Abstract]
Amortized cost	4,817	4,833
Gross unrealized gains	0	0
Gross unrealized losses	(482)	(460)
Fair value	4,335	4,373
U.S. Treasuries [Member]
Available-for-Sale Investment Securities Portfolios [Abstract]
Amortized cost	127,534	167,055
Gross unrealized gains	0	0
Gross unrealized losses	(2,250)	(3,175)
Fair value	125,284	163,880
U.S. Small Business Administration (SBA) Pools [Member]
Available-for-Sale Investment Securities Portfolios [Abstract]
Amortized cost	10,907	12,386
Gross unrealized gains	6	4
Gross unrealized losses	(1,649)	(1,646)
Fair value	$ 9,264	$ 10,744

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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