Regulatory Matters and Stockholders' Equity (Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations) (Details) $ in Thousands	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Regulatory Matters and Stockholders' Equity [Abstract]
Total capital (to risk weighted assets), Amount	$ 191,469	$ 172,103
Total capital (to risk weighted assets) For Capital Adequacy Purposes, Amount	112,117	109,123
Total capital (to risk weighted assets) To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount	$ 140,146	$ 136,404
Total capital (to risk weighted assets), Ratio	0.1366	0.1262
Total capital (to risk weighted assets) For Capital Adequacy Purposes, Ratio	0.0800	0.0800
Total capital (to risk weighted assets) To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio	0.1000	0.1000
Tier 1 capital (to risk weighted assets), Amount	$ 175,027	$ 158,953
Tier 1 capital (to risk weighted assets) For Capital Adequacy Purposes, Amount	84,087	81,842
Tier 1 capital (to risk weighted assets) To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount	$ 112,117	$ 109,123
Tier 1 capital (to risk weighted assets), Ratio	0.1249	0.1165
Tier 1 capital (to risk weighted assets) For Capital Adequacy Purposes, Ratio	0.0600	0.0600
Tier 1 capital (to risk weighted assets) To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio	0.0800	0.0800
Common Equity Tier 1 capital (to risk-weighted assets), amount	$ 175,027	$ 158,953
Common Equity Tier 1 capital (to risk-weighted assets), for Capital Adequacy Purposes, amount	63,066	61,382
Common Equity Tier 1 capital (to risk-weighted assets) to be Well Capitalized under Prompt Corrective Action Provision, amount	$ 91,095	$ 88,663
Common Equity Tier 1 capital (to risk-weighted assets), Ratio	0.1249	0.1165
Common Equity Tier 1 capital (to risk-weighted assets) For Capital Adequacy Purposes, Ratio	0.0450	0.0450
Common Equity Tier 1 capital (to risk-weighted assets) to be Well Capitalized under Prompt Corrective Action Provision	0.0650	0.0650
Tier 1 capital (to average assets), Amount	$ 175,027	$ 158,953
Tier 1 capital (to average assets) For Capital Adequacy Purposes, Amount	82,243	72,994
Tier 1 capital (to average assets) To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount	$ 102,804	$ 91,243
Tier 1 capital (to average assets), Ratio	0.0851	0.0871
Tier 1 capital (to average assets) For Capital Adequacy Purposes, Ratio	0.0400	0.0400
Tier 1 capital (to average assets) To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio	0.0500	0.0500