Capital Requirements, Actual Capital Amounts and Ratios (Details) $ in Thousands		Mar. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)
Leverage Ratio (CBLR Election), Amount [Abstract]
Actual Amount		$ 74,437	$ 65,503
Well-Capitalized Requirement Amount	[1]	$ 35,057	$ 31,442
Leverage Ratio (CBLR Election), Ratio [Abstract]
Actual Ratio		0.191	0.177
Well Capitalized Requirement Ratio		0.090	0.085
Minimum bank reserve balance		$ 0	$ 0

[1] On March 27, 2020 the CARES Act became law. Section 4012 of the CARES Act directs the agencies to issue an interim final rule reducing the CBLR ratio requirement from 9% to 8% for the last two quarters of the year 2020, 8.5% for the calendar year 2021, and 9% thereafter.