Condensed Financial Information - CONDENSED STATEMENTS OF CASH FLOWS (Parent Company Only) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Cash Flows from Operating Activities:
Net Income (Loss)	$ 146	$ (103)
Adjustments to Reconcile Net Loss to Net Cash (Used in) Operating Activities:
Net Cash (Used in) Operating Activities	3,393	(2,146)
Cash Flows from Investing Activities:
Net Cash (Used in) Investing Activities	(3,627)	502
Cash Flows from Financing Activities:
Shares Repurchased	(280)	(2,349)
Net Cash Provided by (Used in) Financing Activities	3,598	(6,279)
Net Increase (Decrease) in Cash and Cash Equivalents	3,364	(7,923)
Cash and Cash Equivalents at Beginning of Period	3,952	11,875
Cash and Cash Equivalents at End of Period	7,316	3,952
Parent Company
Cash Flows from Operating Activities:
Net Income (Loss)	146	(103)
Adjustments to Reconcile Net Loss to Net Cash (Used in) Operating Activities:
(Increase) in Due from Subsidiary		(9)
Non-cash Compensation for ESOP	59	48
(Increase) in Equity in Net Income of Subsidiary	(358)	(151)
(Decrease) Increase in Liabilities	(10)	5
Net Cash (Used in) Operating Activities	(163)	(210)
Cash Flows from Financing Activities:
Shares Repurchased	(280)	(2,351)
Net Cash Provided by (Used in) Financing Activities	(280)	(2,351)
Net Increase (Decrease) in Cash and Cash Equivalents	(443)	(2,561)
Cash and Cash Equivalents at Beginning of Period	2,831	5,392
Cash and Cash Equivalents at End of Period	$ 2,388	$ 2,831