Acquisition of HV Bancorp, Inc., Pro Forma Information (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		4 Months Ended	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2023	Sep. 30, 2022
Pro Forma Information [Abstract]
Net interest income	$ 22,404	$ 18,846		$ 58,405	$ 52,837
Non-interest income	3,662	2,692		8,116	7,427
Net income	7,548	7,544		10,271	21,185
HV Bancorp, Inc. [Member] | Pro Forma [Member]
Pro Forma Information [Abstract]
Net interest income			$ 8,046
Non-interest income			600
Net income			$ 3,140
Net interest income	21,775	25,369		68,025	70,329
Non-interest income	3,797	4,372		10,502	14,638
Net income	$ 7,061	$ 9,070		$ 8,008	$ 22,652
Business Acquisition, Pro Forma Earnings per Share [Abstract]
Basic (in dollars per share)	$ 1.31	$ 1.93		$ 1.61	$ 4.82
Diluted (in dollars per share)	$ 1.31	$ 1.93		$ 1.61	$ 4.82