Earnings Per Share (EPS) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Earnings Per Share (EPS)
Net Income (Loss)	$ 285	$ 276
Weighted shares outstanding for basic EPS
Weighted average shares outstanding	1,725,000	1,725,000
Less: Weighted average unallocated ESOP shares	(126,272)	(131,100)
Less: Weighted average Treasury shares	(55,214)	(40,000)
Add: Weighted average shares in Rabbi Trust for Deferred Compensation Plan	40,000	40,000
Weighted-average shares outstanding (basic) (in shares)	1,583,514	1,593,900
Weighted-average shares outstanding (diluted) (in shares)	1,583,514	1,593,900
Earning per share (basic) (in dollar per share)	$ 0.18	$ 0.17
Earning per share (diluted) (in dollar per share)	$ 0.18	$ 0.17