Statements of Changes in Shareholders' Equity (unaudited) - USD ($) $ in Thousands	Total	Cumulative Effect Accounting Adjustment	Common Stock	Additional Paid-in Capital	Retained Earnings	Retained Earnings Cumulative Effect Accounting Adjustment	Accumulated Other Comprehensive Income (loss)	Unallocated Common Stock Held by ESOP
Beginning balance at Dec. 31, 2022	$ 162,730	$ (677)	$ 92	$ 89,286	$ 80,076	$ (677)	$ 249	$ (6,973)
Beginning Balance, shares at Dec. 31, 2022			9,175,247
Net income	3,667				3,667
Other comprehensive loss, net of tax	(3)						(3)
ESOP shares committed to be released	365			91				274
Shares repurchased under share repurchase plan	(590)		$ (1)	(589)
Shares repurchased under share repurchase plan, shares			(49,242)
Restricted stock awards issued			$ 1	(1)
Restricted stock awards issued, shares			69,984
Stock-based compensation	20			20
Ending balance at Sep. 30, 2023	165,512		$ 92	88,807	83,066		246	(6,699)
Ending Balance, shares at Sep. 30, 2023			9,195,989
Beginning balance at Jun. 30, 2023	164,629		$ 92	89,355	81,725		248	(6,791)
Beginning Balance, shares at Jun. 30, 2023			9,175,247
Net income	1,341				1,341
Other comprehensive loss, net of tax	(2)						(2)
ESOP shares committed to be released	114			22				92
Shares repurchased under share repurchase plan	(590)		$ (1)	(589)
Shares repurchased under share repurchase plan, shares			(49,242)
Restricted stock awards issued			$ 1	(1)
Restricted stock awards issued, shares			69,984
Stock-based compensation	20			20
Ending balance at Sep. 30, 2023	165,512		$ 92	88,807	83,066		246	(6,699)
Ending Balance, shares at Sep. 30, 2023			9,195,989
Beginning balance at Dec. 31, 2023	$ 164,901		$ 93	87,431	83,854		129	(6,606)
Beginning Balance, shares at Dec. 31, 2023	9,291,810		9,291,810
Net income	$ 2,545				2,545
Other comprehensive loss, net of tax	(910)						(910)
ESOP shares committed to be released	356			81				275
Shares repurchased under share repurchase plan	(1,820)		$ (1)	(1,819)
Shares repurchased under share repurchase plan, shares			(140,530)
Restricted stock awards issued, shares			1,000
Stock-based compensation	977			977
Ending balance at Sep. 30, 2024	$ 166,049		$ 92	86,670	86,399		(781)	(6,331)
Ending Balance, shares at Sep. 30, 2024	9,152,280		9,152,280
Beginning balance at Jun. 30, 2024	$ 166,464		$ 92	86,974	85,266		556	(6,424)
Beginning Balance, shares at Jun. 30, 2024			9,200,219
Net income	1,133				1,133
Other comprehensive loss, net of tax	(1,337)						(1,337)
ESOP shares committed to be released	125			32				93
Shares repurchased under share repurchase plan	(664)			(664)
Shares repurchased under share repurchase plan, shares			(48,939)
Restricted stock awards issued, shares			1,000
Stock-based compensation	328			328
Ending balance at Sep. 30, 2024	$ 166,049		$ 92	$ 86,670	$ 86,399		$ (781)	$ (6,331)
Ending Balance, shares at Sep. 30, 2024	9,152,280		9,152,280