Investment Securities, Gross Unrealized Losses for Available-for-Sale Securities (Details) - USD ($) $ in Thousands		Dec. 31, 2022		Dec. 31, 2021
Available-for-sale Securities, Continuous Unrealized Loss Positions [Abstract]
Less than 12 months, fair value		$ 41,513		$ 61,652
12 months or more, fair value		107,496		106,496
Fair value		149,009		168,148
Less than 12 months, unrealized losses		1,696		1,192
12 months or more, unrealized losses		28,641		4,227
Unrealized losses		30,337		5,419
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		378		183
12 months or more, fair value		1,326		2,007
Fair value		1,704		2,190
Less than 12 months, unrealized losses		1		0
12 months or more, unrealized losses		23		39
Unrealized losses		24		39
Mortgage-backed Securities [Member]
Available-for-sale Securities, Continuous Unrealized Loss Positions [Abstract]
Less than 12 months, fair value		35,117	[1]	61,469	[2]
12 months or more, fair value		96,589	[1]	104,489	[2]
Fair value		131,706	[1]	165,958	[2]
Less than 12 months, unrealized losses		1,639	[1]	1,192	[2]
12 months or more, unrealized losses		28,156	[1]	4,188	[2]
Unrealized losses		29,795	[1]	$ 5,380	[2]
Collateralized Mortgage Obligations [Member]
Available-for-sale Securities, Continuous Unrealized Loss Positions [Abstract]
Less than 12 months, fair value	[1]	1,054
12 months or more, fair value	[1]	0
Fair value	[1]	1,054
Less than 12 months, unrealized losses	[1]	31
12 months or more, unrealized losses	[1]	0
Unrealized losses	[1]	31
Corporate Securities [Member]
Available-for-sale Securities, Continuous Unrealized Loss Positions [Abstract]
Less than 12 months, fair value	[1]	0
12 months or more, fair value		9,581
Fair value		9,581
Less than 12 months, unrealized losses	[1]	0
12 months or more, unrealized losses		462
Unrealized losses		$ 462

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

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