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Securities (Available-for-Sale Securities) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Schedule of Available-for-sale Securities
Amortized cost	$ 192,774	$ 179,581
Gross unrealized holding gains	2,729	4,476
Gross unrealized holding losses	(1,447)	(132)
Available-for-sale securities, fair value	194,056	183,925
US treasuries
Schedule of Available-for-sale Securities
Amortized cost	4,970
Gross unrealized holding gains	1
Gross unrealized holding losses	0
Available-for-sale securities, fair value	4,971
Municipal securities
Schedule of Available-for-sale Securities
Amortized cost	30,403	24,067
Gross unrealized holding gains	422	716
Gross unrealized holding losses	(328)	(4)
Available-for-sale securities, fair value	30,497	24,779
Other securities
Schedule of Available-for-sale Securities
Amortized cost	2,205	2,205
Gross unrealized holding gains	37	74
Gross unrealized holding losses	0	0
Available-for-sale securities, fair value	2,242	2,279
Government Sponsored Enterprises | Other agency securities
Schedule of Available-for-sale Securities
Amortized cost	20,376	22,699
Gross unrealized holding gains	264	9
Gross unrealized holding losses	(75)	(79)
Available-for-sale securities, fair value	20,565	22,629
Government Sponsored Enterprises | Residential mortgage-backed securities
Schedule of Available-for-sale Securities
Amortized cost	87,940	102,843
Gross unrealized holding gains	1,188	2,212
Gross unrealized holding losses	(571)	(49)
Available-for-sale securities, fair value	88,557	105,006
Government Sponsored Enterprises | Commercial mortgage-backed securities
Schedule of Available-for-sale Securities
Amortized cost	25,678	12,584
Gross unrealized holding gains	422	781
Gross unrealized holding losses	(369)	0
Available-for-sale securities, fair value	25,731	13,365
GNMA | Residential mortgage-backed securities
Schedule of Available-for-sale Securities
Amortized cost	15,164	9,894
Gross unrealized holding gains	307	509
Gross unrealized holding losses	(58)	0
Available-for-sale securities, fair value	15,413	10,403
GNMA | Commercial mortgage-backed securities
Schedule of Available-for-sale Securities
Amortized cost	6,038	5,289
Gross unrealized holding gains	88	175
Gross unrealized holding losses	(46)	0
Available-for-sale securities, fair value	$ 6,080	$ 5,464

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