Investment Securities (Tables)

6 Months Ended

Jun. 30, 2025

Investments, Debt and Equity Securities [Abstract]

Schedule of Debt Securities, Available-for-Sale

Debt securities AFS as of the balance sheet dates consisted of the following:

June 30, 2025	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value
	(Dollars in thousands)
U.S. Government-sponsored enterprises	$	28,623	$	—	$	(2,580)	$	26,043
Agency mortgage-backed	193,841		164		(27,510)		166,495
State and political subdivisions	55,587		12		(10,069)		45,530
Corporate	2,500		1		(32)		2,469
Total	$	280,551	$	177	$	(40,191)	$	240,537

December 31, 2024	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value
	(Dollars in thousands)
U.S. Government-sponsored enterprises	$	29,664	$	—	$	(3,449)	$	26,215
Agency mortgage-backed	206,170		—		(32,895)		173,275
State and political subdivisions	55,737		14		(7,201)		48,550
Corporate	2,500		2		(38)		2,464
Total	$	294,071	$	16	$	(43,583)	$	250,504

Schedule of Investments Classified by Contractual Maturity Date

The amortized cost and estimated fair value of debt securities by contractual scheduled maturity as of June 30, 2025 were as follows:

	Amortized Cost		Fair Value
Available-for-sale	(Dollars in thousands)
Due in one year or less	$	1,016	$	1,016
Due from one to five years	14,397		13,494
Due from five to ten years	11,579		10,483
Due after ten years	59,718		49,049
	86,710		74,042
Agency mortgage-backed	193,841		166,495
Total debt securities available-for-sale	$	280,551	$	240,537

Schedule of Debt Securities, Available-for-Sale, Unrealized Loss Position, Fair Value

Information pertaining to all AFS debt securities with gross unrealized losses, for which an ACL has not been recorded, as of the balance sheet dates, aggregated by investment category and length of time that individual securities have been in a continuous loss position, follows:

June 30, 2025	Less Than 12 Months					12 Months and over					Total
	Number of Securities	Fair Value		Gross Unrealized Losses		Number of Securities	Fair Value		Gross Unrealized Losses		Number of Securities	Fair Value		Gross Unrealized Losses
		(Dollars in thousands)
U.S. Government-   sponsored enterprises	1	$	1,694	$	(64)	26	$	24,349	$	(2,516)	27	$	26,043	$	(2,580)
Agency mortgage-backed	7	22,649		(320)		87	127,716		(27,190)		94	150,365		(27,510)
State and political   subdivisions	1	1,522		(50)		52	43,494		(10,019)		53	45,016		(10,069)
Corporate	1	490		(10)		3	1,479		(22)		4	1,969		(32)
Total	10	$	26,355	$	(444)	168	$	197,038	$	(39,747)	178	$	223,393	$	(40,191)

December 31, 2024	Less Than 12 Months					12 Months and over					Total
	Number of Securities	Fair Value		Gross Unrealized Losses		Number of Securities	Fair Value		Gross Unrealized Losses		Number of Securities	Fair Value		Gross Unrealized Losses
		(Dollars in thousands)
U.S. Government-   sponsored enterprises	1	$	2,012	$	(69)	26	$	24,203	$	(3,380)	27	$	26,215	$	(3,449)
Agency mortgage-backed	11	43,367		(784)		87	129,908		(32,111)		98	173,275		(32,895)
State and political   subdivisions	1	1,564		(8)		52	46,470		(7,193)		53	48,034		(7,201)
Corporate	1	499		(1)		3	1,463		(37)		4	1,962		(38)
Total	14	$	47,442	$	(862)	168	$	202,044	$	(42,721)	182	$	249,486	$	(43,583)