Investment Securities, Gross Unrealized Losses for Available-for-Sale Securities (Details) - USD ($) $ in Thousands		Jun. 30, 2023	Dec. 31, 2022
Available-for-sale Securities, Continuous Unrealized Loss Positions [Abstract]
Less than 12 months, fair value		$ 15,641	$ 41,513
12 months or more, fair value		95,495	107,496
Fair value		111,136	149,009
Less than 12 months, unrealized losses		481	1,696
12 months or more, unrealized losses		22,991	28,641
Unrealized losses		23,472	30,337
U.S. Treasury Notes [Member]
Available-for-sale Securities, Continuous Unrealized Loss Positions [Abstract]
Less than 12 months, fair value			4,964
12 months or more, fair value			0
Fair value			4,964
Less than 12 months, unrealized losses			25
12 months or more, unrealized losses			0
Unrealized losses			25
U.S. Government-sponsored Securities [Member]
Available-for-sale Securities, Continuous Unrealized Loss Positions [Abstract]
Less than 12 months, fair value		267	378
12 months or more, fair value		1,127	1,326
Fair value		1,394	1,704
Less than 12 months, unrealized losses		1	1
12 months or more, unrealized losses		20	23
Unrealized losses		21	24
Mortgage-backed Securities [Member]
Available-for-sale Securities, Continuous Unrealized Loss Positions [Abstract]
Less than 12 months, fair value	[1]	15,374	35,117
12 months or more, fair value	[1]	83,944	96,589
Fair value	[1]	99,318	131,706
Less than 12 months, unrealized losses	[1]	480	1,639
12 months or more, unrealized losses	[1]	22,758	28,156
Unrealized losses	[1]	23,238	29,795
Collateralized Mortgage Obligations [Member]
Available-for-sale Securities, Continuous Unrealized Loss Positions [Abstract]
Less than 12 months, fair value	[1]	0	1,054
12 months or more, fair value	[1]	586	0
Fair value	[1]	586	1,054
Less than 12 months, unrealized losses	[1]	0	31
12 months or more, unrealized losses	[1]	13	0
Unrealized losses	[1]	13	31
Corporate Securities [Member]
Available-for-sale Securities, Continuous Unrealized Loss Positions [Abstract]
Less than 12 months, fair value		0	0
12 months or more, fair value		9,838	9,581
Fair value		9,838	9,581
Less than 12 months, unrealized losses		0	0
12 months or more, unrealized losses		200	462
Unrealized losses		$ 200	$ 462

[1] All mortgage-backed securities and collateralized mortgage obligations were issued by an agency or government sponsored entity of the U.S. Government.