Investment Securities, Securities Available-for-Sale (Details) - USD ($) $ in Thousands		Mar. 31, 2023	Dec. 31, 2022
Amortized Cost, Fair Values, and Unrealized Gains and Losses of Securities Available-for-sale [Abstract]
Amortized cost		$ 140,698	$ 183,171
Gross unrealized gains		59	30
Gross unrealized losses		22,320	30,337
Fair value		118,437	152,864
U.S. Treasury Notes [Member]
Amortized Cost, Fair Values, and Unrealized Gains and Losses of Securities Available-for-sale [Abstract]
Amortized cost			4,989
Gross unrealized gains			0
Gross unrealized losses			25
Fair value			4,964
U.S. Government-sponsored Securities [Member]
Amortized Cost, Fair Values, and Unrealized Gains and Losses of Securities Available-for-sale [Abstract]
Amortized cost		4,117	4,430
Gross unrealized gains		18	21
Gross unrealized losses		23	24
Fair value		4,112	4,427
Mortgage-backed Securities [Member]
Amortized Cost, Fair Values, and Unrealized Gains and Losses of Securities Available-for-sale [Abstract]
Amortized cost	[1]	125,610	162,314
Gross unrealized gains	[1]	41	9
Gross unrealized losses	[1]	21,954	29,795
Fair value	[1]	103,697	132,528
Collateralized Mortgage Obligations [Member]
Amortized Cost, Fair Values, and Unrealized Gains and Losses of Securities Available-for-sale [Abstract]
Amortized cost	[1]	620	1,085
Gross unrealized gains	[1]	0	0
Gross unrealized losses	[1]	13	31
Fair value	[1]	607	1,054
Corporate Securities [Member]
Amortized Cost, Fair Values, and Unrealized Gains and Losses of Securities Available-for-sale [Abstract]
Amortized cost		10,041	10,043
Gross unrealized gains		0	0
Gross unrealized losses		330	462
Fair value		9,711	9,581
Other [Member]
Amortized Cost, Fair Values, and Unrealized Gains and Losses of Securities Available-for-sale [Abstract]
Amortized cost		310	310
Gross unrealized gains		0	0
Gross unrealized losses		0	0
Fair value		$ 310	$ 310

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