Revenue Recognition (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Noninterest Income (in scope of Topic 606)	$ 1,831	$ 1,120	$ 3,371	$ 2,452
Net realized gains on sales of securities			21	38
Loan servicing fees	53	(5)	78	16
Gain on sales of loans	109	65	138	121
Earnings on and proceeds from bank-owned life insurance	194	212	568	420
Noninterest Income (out-of-scope of Topic 606)	356	272	805	595
Total other income	2,187	1,392	4,176	3,047
Service Charges On Deposit Accounts [Member]
Noninterest Income (in scope of Topic 606)	98	89	195	185
ATM Fees [Member]
Noninterest Income (in scope of Topic 606)	107	104	207	199
Overdraft Fees [Member]
Noninterest Income (in scope of Topic 606)	230	148	458	491
Safe Deposit Box Rental [Member]
Noninterest Income (in scope of Topic 606)	25	24	53	54
Loan Related Service Fees [Member]
Noninterest Income (in scope of Topic 606)	404	82	649	182
Debit Card [Member]
Noninterest Income (in scope of Topic 606)	586	369	1,078	710
Fiduciary Activities [Member]
Noninterest Income (in scope of Topic 606)	181	175	341	328
Commissions On Mutual Funds And Annuities [Member]
Noninterest Income (in scope of Topic 606)	29	26	64	64
Other Income [Member]
Noninterest Income (in scope of Topic 606)	$ 171	$ 103	$ 326	$ 239