Pathfinder Bancorp (PBHC) 10-Q 14 Nov 23 2023 Q3 Quarterly report Financial data

Document and Entity Information

Document and Entity Information - shares	9 Months Ended
	Sep. 30, 2023	Nov. 08, 2023
Document Information [Line Items]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Sep. 30, 2023
Document Fiscal Year Focus	2023
Document Fiscal Period Focus	Q3
Entity Registrant Name	PATHFINDER BANCORP, INC.
Entity Central Index Key	0001609065
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Current Fiscal Year End Date	--12-31
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity File Number	001-36695
Entity Incorporation, State or Country Code	MD
Entity Tax Identification Number	38-3941859
Entity Address, Address Line One	214 West First Street
Entity Address, City or Town	Oswego
Entity Address, State or Province	NY
Entity Address, Postal Zip Code	13126
City Area Code	315
Local Phone Number	343-0057
Document Quarterly Report	true
Document Transition Report	false
Title of each class	Common Stock, $0.01 par value
Trading Symbol	PBHC
Name of each exchange on which registered	NASDAQ
Voting Common Stock [Member]
Document Information [Line Items]
Entity Common Stock Shares Outstanding		4,719,288
Series A Nonvoting Common Stock [Member]
Document Information [Line Items]
Entity Common Stock Shares Outstanding		1,380,283

Consolidated Statements of Cond

Consolidated Statements of Condition (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
ASSETS:
Cash and due from banks	$ 12,822	$ 13,939
Interest-earning deposits	11,652	21,343
Total cash and cash equivalents	24,474	35,282
Available-for-sale securities, at fair value	206,848	191,726
Held-to-maturity securities, at amortized cost (fair value of $170,575 and $181,491, respectively)	185,589	194,402
Marketable equity securities, at fair value	3,013	1,862
Federal Home Loan Bank stock, at cost	5,824	5,982
Loans	896,123	897,735
Loans held-for-sale	0	19
Less: Allowance for credit losses	15,767	15,319
Loans receivable, net	880,356	882,435
Premises and equipment, net	18,491	17,872
Assets held-for-sale	3,042	3,042
Operating lease right-of-use assets	1,559	2,098
Finance lease right-of-use assets	4,108	4,213
Accrued interest receivable	6,594	6,168
Foreclosed real estate	189	221
Intangible assets, net	88	101
Goodwill	4,536	4,536
Bank owned life insurance	24,479	24,012
Other assets	31,459	25,969
Total assets	1,400,649	1,399,921
Deposits:
Interest-bearing	953,143	941,719
Noninterest-bearing	174,710	183,711
Total deposits	1,127,853	1,125,430
Short-term borrowings	56,698	60,333
Long-term borrowings	53,915	55,664
Subordinated debt	29,867	29,733
Accrued interest payable	1,731	975
Operating lease liabilities	1,739	2,417
Finance lease liabilities	4,391	4,422
Other liabilities	10,013	9,365
Total liabilities	1,286,207	1,288,339
Shareholders' equity:
Additional paid in capital	52,963	52,101
Retained earnings	74,282	71,322
Accumulated other comprehensive loss	(13,356)	(12,172)
Unearned ESOP	(180)	(315)
Total Pathfinder Bancorp, Inc. shareholders' equity	113,770	110,997
Noncontrolling interest	672	585
Total equity	114,442	111,582
Total liabilities and shareholders' equity	1,400,649	1,399,921
Voting Common Stock [Member]
Shareholders' equity:
Common stock	47	47
Non-Voting Common Stock [Member]
Shareholders' equity:
Common stock	$ 14	$ 14

Consolidated Statements of Co_2

Consolidated Statements of Condition (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
ASSETS:
Held-to-maturity securities, at amortized cost fair value	$ 170,575	$ 181,491
Voting Common Stock [Member]
Shareholders' equity:
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	25,000,000	25,000,000
Common stock, shares issued (in shares)	4,713,353	4,651,829
Common stock, shares outstanding (in shares)	4,713,353	4,651,829
Non-Voting Common Stock [Member]
Shareholders' equity:
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	1,505,283	1,505,283
Common stock, shares issued (in shares)	1,380,283	1,380,283
Common stock, shares outstanding (in shares)	1,380,283	1,380,283

Consolidated Statements of Inco

Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Interest and dividend income:
Loans, including fees	$ 12,470	$ 9,895	$ 34,919	$ 27,561
Debt securities:
Taxable	4,488	3,052	12,408	7,695
Tax-exempt	507	351	1,441	612
Dividends	140	56	341	155
Federal funds sold and interest earning deposits	66	29	226	48
Total interest and dividend income	17,671	13,383	49,335	36,071
Interest expense:
Interest on deposits	6,223	1,907	15,885	4,006
Interest on short-term borrowings	674	123	1,624	152
Interest on long-term borrowings	222	131	619	405
Interest on subordinated loans	492	442	1,447	1,284
Total interest expense	7,611	2,603	19,575	5,847
Net interest income	10,060	10,780	29,760	30,224
Provision for credit losses:
Loans	798	710	2,675	871
Held-to-maturity securities	5	0	(24)	0
Unfunded commitments	30	0	14	0
Total provision for credit losses	833	710	2,665	871
Net interest income after provision for loan losses	9,227	10,070	27,095	29,353
Noninterest income:
Earnings and gain on bank owned life insurance	165	156	466	441
(Losses) gains on sales and redemptions of investment securities	(13)	(198)	60	(168)
Net (losses) gains on marketable equity securities	(39)	0	(208)	39
Gains on sales of loans and foreclosed real estate	41	47	183	122
Insurance agency revenue	310	258	1,001	849
Total noninterest income	1,193	1,161	3,872	4,060
Noninterest expense:
Salaries and employee benefits	4,154	4,196	12,243	12,030
Building and occupancy	868	835	2,699	2,491
Data processing	483	485	1,519	1,552
Professional and other services	492	267	1,531	1,112
Advertising	144	199	516	621
FDIC assessments	222	162	663	606
Audits and exams	159	141	476	424
Insurance agency expense	273	229	817	687
Community service activities	55	58	151	193
Foreclosed real estate expenses	44	17	76	57
Other expenses	759	678	1,660	1,892
Total noninterest expense	7,653	7,267	22,351	21,665
Income before income taxes	2,767	3,964	8,616	11,748
Provision for income taxes	573	772	1,772	2,273
Net income attributable to noncontrolling interest and Pathfinder Bancorp, Inc.	2,194	3,192	6,844	9,475
Net income attributable to noncontrolling interest	18	12	87	73
Net income attributable to Pathfinder Bancorp Inc.	$ 2,176	$ 3,180	$ 6,757	$ 9,402
Voting Common Stock dividends	$ 0.09	$ 0.09	$ 0.27	$ 0.27
Voting Common Stock [Member]
Noninterest expense:
Voting Earnings per common share- basic	0.35	0.52	1.1	1.55
Voting Earnings per common share - diluted	0.35	0.52	1.1	1.55
Voting Common Stock dividends	422	411	1,256	1,231
Series A Non voting [Member]
Noninterest expense:
Voting Earnings per common share- basic	0.35	0.52	1.1	1.55
Voting Earnings per common share - diluted	0.35	0.52	1.1	1.55
Voting and Series A Non-Voting [Member]
Noninterest expense:
Voting Common Stock dividends	$ 0.09	$ 0.09	$ 0.27	$ 0.27
Service Charges on Deposit Accounts [Member]
Noninterest income:
Noninterest income	$ 343	$ 334	$ 913	$ 876
Loan Servicing Fees [Member]
Noninterest income:
Noninterest income	99	74	238	260
Debit Card Interchange Fees [Member]
Noninterest income:
Noninterest income	22	180	455	639
Other Charges, Commissions & Fees [Member]
Noninterest income:
Noninterest income	$ 265	$ 310	$ 764	$ 1,002

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Consolidated Statements of Comprehensive Income [Abstract]
Net Income	$ 2,194	$ 3,192	$ 6,844	$ 9,475
Retirement Plans:
Retirement plan net gains recognized in plan expenses	56	1	167	2
Net unrealized gain on retirement plans	56	1	167	2
Unrealized holding gains (losses) on available-for-sale securities:
Unrealized holding (losses) gains arising during the period	(3,016)	(4,588)	(4,093)	(16,542)
Reclassification adjustment for net (gains) losses included in net income	(1)	186	1,932	160
Net unrealized (losses) on available-for-sale securities	(3,017)	(4,402)	(2,161)	(16,382)
Derivatives and hedging activities:
Unrealized holding gains arising during the period	273	116	391	1,087
Net unrealized gains on derivatives and hedging activities	273	116	391	1,087
Other comprehensive (loss), before tax	(2,688)	(4,285)	(1,603)	(15,293)
Tax effect	702	1,119	419	3,996
Other comprehensive (loss), net of tax	(1,986)	(3,166)	(1,184)	(11,297)
Comprehensive income (loss)	208	26	5,660	(1,822)
Comprehensive income, attributable to noncontrolling interest	18	12	87	73
Comprehensive income (loss) attributable to Pathfinder Bancorp, Inc.	190	14	5,573	(1,895)
Tax Effect Allocated to Each Component of Other Comprehensive (Loss) Income
Retirement plan net losses recognized in plan expenses	(15)	0	(44)	(1)
Unrealized holding gains on available-for-sale securities arising during the period	788	1,199	1,070	4,324
Reclassification adjustment for net (gains) included in net income	0	(50)	(506)	(43)
Unrealized (gains) on derivatives and hedging arising during the period	(71)	(30)	(101)	(284)
Income tax effect related to other comprehensive income	$ 702	$ 1,119	$ 419	$ 3,996

Consolidated Statements of Chan

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]	Unearned ESOP [Member]	Non-controlling Interest [Member]	Non-Voting Common Stock [Member] Common Stock [Member]
Beginning balance at Dec. 31, 2021	$ 110,633	$ 46	$ 51,044	$ 60,946	$ (1,268)	$ (495)	$ 346	$ 14
Net income	9,475			9,402			73
Other comprehensive loss, net of tax	(11,297)				(11,297)
ESOP shares earned	352		217			135
Stock based compensation	135		135
Stock options exercised	131		131
Common stock dividends declared	(1,231)			(1,231)
Non-Voting common stock dividends declared	(373)			(373)
Warrant dividends declared	(34)			(34)
Cumulative effect of affiliate capital allocation			76	(147)			71
Distributions from affiliates	(4)						(4)
Ending balance at Sep. 30, 2022	107,795	46	51,603	68,563	(12,565)	(360)	494	14
Beginning balance at Jun. 30, 2022	108,128	46	51,388	66,077	(9,399)	(405)	407	14
Net income	3,192			3,180			12
Other comprehensive loss, net of tax	(3,166)				(3,166)
ESOP shares earned	122		77			45
Stock based compensation	45		45
Stock options exercised	17		17
Common stock dividends declared	(411)			(411)
Non-Voting common stock dividends declared	(125)			(125)
Warrant dividends declared	(11)			(11)
Cumulative effect of affiliate capital allocation			76	(147)			71
Distributions from affiliates	(4)						(4)
Ending balance at Sep. 30, 2022	107,795	46	51,603	68,563	(12,565)	(360)	494	14
Beginning balance at Dec. 31, 2022	111,582	47	52,101	71,322	(12,172)	(315)	585	14
Net income	6,844			6,757			87
Other comprehensive loss, net of tax	(1,184)				(1,184)
ESOP shares earned	288		153			135
Stock based compensation	86		86
Stock options exercised	623		623
Common stock dividends declared	(1,256)			(1,256)
Non-Voting common stock dividends declared	(373)			(373)
Warrant dividends declared	(34)			(34)
Adoption of ASU 2016-13 Current Expected Credit Losses	(2,134)			(2,134)
Ending balance at Sep. 30, 2023	114,442	47	52,963	74,282	(13,356)	(180)	672	14
Beginning balance at Jun. 30, 2023	114,429	47	52,645	72,664	(11,370)	(225)	654	14
Net income	2,194			2,176			18
Other comprehensive loss, net of tax	(1,986)				(1,986)
ESOP shares earned	85		40			45
Stock based compensation	23		23
Stock options exercised	255		255
Common stock dividends declared	(422)			(422)
Non-Voting common stock dividends declared	(124)			(124)
Warrant dividends declared	(12)			(12)
Ending balance at Sep. 30, 2023	$ 114,442	$ 47	$ 52,963	$ 74,282	$ (13,356)	$ (180)	$ 672	$ 14

Consolidated Statements of Ch_2

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (Parenthetical) - $ / shares	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Statement of Stockholders' Equity [Abstract]
ESOP shares earned (in shares)	6,111	6,111	18,332	18,332
Voting Common Stock dividends	$ 0.09	$ 0.09	$ 0.27	$ 0.27
Dividends per non voting common share	0.09	0.09	0.27	0.27
Dividends per warrant	$ 0.09	$ 0.09	$ 0.27	$ 0.27

Consolidated Statements of Cash

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
OPERATING ACTIVITIES
Net income attributable to Pathfinder Bancorp, Inc.	$ 6,757	$ 9,402
Adjustments to reconcile net income to net cash flows from operating activities:
Provision for credit losses	2,665	871
Proceeds from sales of loans	4,244	6,789
Originations of loans held-for-sale	(4,013)	(6,429)
Realized (gains) losses on sales, redemptions and calls of:
Real estate acquired through foreclosure	29	0
Loans	(212)	(122)
Available-for-sale investment securities	(79)	160
Held-to-maturity investment securities	19	8
Marketable securities	208	(39)
Depreciation	1,051	1,108
Amortization of mortgage servicing rights	(35)	(1)
Amortization of deferred loan fees and costs	(183)	389
Amortization of operating leases	(65)	11
Amortization of deferred financing from subordinated debt	134	126
Earnings on bank owned life insurance	(466)	(441)
Net amortization of premiums and discounts on investment securities	1,633	1,475
Amortization of intangible assets	13	13
Stock based compensation and ESOP expense	374	487
Net change in accrued interest receivable	(426)	(652)
Net change in other assets and liabilities	(4,645)	(1,003)
Net cash flows from operating activities	7,003	12,152
INVESTING ACTIVITIES
Purchase of investment securities available-for-sale	(49,256)	(51,411)
Purchase of investment securities held-to-maturity	(12,787)	(60,253)
Purchase of Federal Home Loan Bank stock	(13,415)	(9,769)
Proceeds from redemption of Federal Home Loan Bank stock	13,573	10,243
Purchase of marketable securities	(1,359)	(1,215)
Proceeds from maturities and principal reductions of investment securities available-for-sale	12,921	16,449
Proceeds from maturities and principal reductions of investment securities held-to-maturity	20,878	23,322
Proceeds from sales, redemptions and calls of:
Available-for-sale investment securities	17,396	8,358
Held-to-maturity investment securities	278	2,196
Real estate acquired through foreclosure	288	0
Marketable securities	0	714
Net change in loans	(736)	(54,562)
Purchase of premises and equipment	(1,670)	(1,430)
Net cash outflows (inflows) from investing activities	(13,889)	(117,358)
FINANCING ACTIVITIES
Net change in demand deposits, NOW accounts, savings accounts, money management deposit accounts, MMDA accounts and escrow deposits	(67,468)	848
Net change in time deposits	74,902	(20,707)
Net change in brokered deposits	(5,011)	145,096
Net change in short-term borrowings	(3,635)	(1,000)
Payments on long-term borrowings	(6,525)	(12,227)
Proceeds from long-term borrowings	4,776	1,750
Proceeds from exercise of stock options	623	131
Cash dividends paid to common voting shareholders	(1,264)	(1,152)
Cash dividends paid to common non-voting shareholders	(373)	(345)
Cash dividends paid on warrants	(34)	(31)
Change in noncontrolling interest, net	87	148
Net cash (outflows) inflows from financing activities	(3,922)	112,511
Change in cash and cash equivalents	(10,808)	7,305
Cash and cash equivalents at beginning of period	35,282	37,149
Cash and cash equivalents at end of period	24,474	44,454
CASH PAID DURING THE PERIOD FOR:
Interest	18,819	1,452
Income taxes	2,500	2,518
NON-CASH INVESTING ACTIVITY
Real estate acquired in exchange for loans	333	252
RESTRICTED CASH
Collateral deposits for hedge position included in cash and due from banks	$ 0	$ 1,600

Basis of Presentation

Basis of Presentation	9 Months Ended
	Sep. 30, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Note 1: Basis of Presentation The accompanying unaudited consolidated financial statements of Pathfinder Bancorp, Inc., (the “Company”), Pathfinder Bank (the “Bank”) and its other wholly owned subsidiaries have been prepared in accordance with accounting principles generally accepted in the United States of America for interim financial information, the instructions for Form 10-Q and Article 8 of Regulation S-X. Accordingly, they do not include all of the information and footnotes necessary for a complete presentation of consolidated financial condition, results of operations and cash flows in conformity with generally accepted accounting principles. In the opinion of management, all adjustments, consisting of normal recurring accruals considered necessary for a fair presentation, have been included. Certain amounts in the 2022 consolidated financial statements may have been reclassified to conform to the current period presentation. These reclassifications had no effect on net income or comprehensive income as previously reported. Operating results for the three and nine months ended September 30, 2023 are not necessarily indicative of the results that may be expected for the full year ending December 31, 2023 or any other interim period. The Company's consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States and follow practices within the banking industry. Application of these principles requires management to make estimates, assumptions, and judgments that affect the amounts reported in the consolidated financial statements and accompanying notes. These estimates, assumptions, and judgments are based on information available as of the date of the financial statements; accordingly, as this information changes, the financial statements could reflect different estimates, assumptions, and judgments. Certain accounting policies inherently have a greater reliance on the use of estimates, assumptions, and judgments and as such, have a greater possibility of producing results that could be materially different than originally reported. Estimates, assumptions, and judgments are necessary when assets and liabilities are required to be recorded at fair value or when an asset or liability needs to be recorded contingent upon a future event. Carrying assets and liabilities at fair value inherently results in more financial statement volatility. The fair values and information used to record valuation adjustments for certain assets and liabilities are based on quoted market prices or are provided by unaffiliated third-party sources, when available. When third party information is not available, valuation adjustments are estimated in good faith by management. Although the Company owns, through its subsidiary Pathfinder Risk Management Company, Inc., 51 % of the membership interest in FitzGibbons Agency, LLC (“Agency”), the Company is required to consolidate 100 % of the Agency within the consolidated financial statements. The 49 % of which the Company does not own is accounted for separately as noncontrolling interests within the consolidated financial statements.

New Accounting Pronouncements

New Accounting Pronouncements	9 Months Ended
	Sep. 30, 2023
Accounting Standards Update and Change in Accounting Principle [Abstract]
New Accounting Pronouncements	Note 2: New Accounting Pronouncements The Financial Accounting Standards Board (“FASB”) and, to a lesser extent, other authoritative rulemaking bodies promulgate generally accepted accounting principles (“GAAP”) to regulate the standards of accounting in the United States. From time to time, the FASB issues new GAAP standards, known as Accounting Standards Updates (“ASUs”) some of which, upon adoption, may have the potential to change the way in which the Company recognizes or reports within its consolidated financial statements. The following table provides a description of the accounting standards that are not currently effective, but could have an impact on the Company's consolidated financial statements upon adoption. Standards Not Yet Adopted as of September 30, 2023 Standard Description Required Date Effect on Consolidated Financial Statements Reference Rate Reform (ASU 2020-04: Facilitation of the Effects of Reference Rate Reform on Financial Reporting [Topic 848]: Deferral of the Sunset Date of Topic 848) The amendments provide optional expedients and exceptions for applying generally accepted accounting principles (GAAP) to contracts, hedging relationships, and other transactions affected by reference rate reform. The amendments apply only to contracts, hedging relationships, and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform. The amendments (1) apply to contract modifications that replace a reference rate affected by reference rate reform, (2) provide exceptions to existing guidance related to changes to the critical terms of a hedging relationship due to reference rate reform (3) provide optional expedients for fair value hedging relationships, cash flow hedging relationships, and net investment hedging relationships, and (4) provide a onetime election to sell, transfer, or both sell and transfer debt securities classified as held-to-maturity that reference a rate affected by reference rate reform and that are classified as held-to-maturity before January 1, 2020. In January 2021, the FASB issued ASU 2021-01, Reference Rate Reform (Topic 848): Scope. ASU 2021-01 clarifies that certain optional expedients and exceptions in ASC 848 for contract modifications and hedge accounting apply to derivatives that are affected by the discounting transition. ASU 2021-01 also amends the expedients and exceptions in ASC 848 to capture the incremental consequences of the scope clarification and to tailor the existing guidance to derivative instruments affected by the discounting transition. Upon issuance, January 7, 2021, through December 31, 2024, as amended by ASU 2022-06. The adoption of this ASU is not expected to have a material impact to the Company's consolidated statements of condition or income.

Earnings per Common Share

Earnings per Common Share	9 Months Ended
	Sep. 30, 2023
Earnings Per Share [Abstract]
Earnings per Common Share	Note 3: Earnings per Common Share Following shareholder approval received on June 4, 2021, the Company converted 1,380,283 shares of its Series B Convertible Perpetual Preferred Stock ("Convertible Perpetual Preferred Stock") to an equal number of shares of its newly-created Series A Non-Voting Common Stock. The conversion, which was effective on June 28, 2021, represented 100% of the Company's Convertible Perpetual Preferred Stock outstanding at the time of the conversion and retired the Convertible Perpetual Preferred Stock in perpetuity. The Company has voting common stock, non-voting common stock and a warrant that are all eligible to participate in dividends equal to the voting common stock dividends on a per share basis. Securities that participate in dividends, such as the Company’s non-voting common stock and warrant, are considered “participating securities”. The Company calculates net income available to voting common shareholders using the two-class method required for capital structures that include participating securities. In applying the two-class method, basic net income per share was calculated by dividing net income (less any dividends on participating securities) by the weighted average number of shares of voting common stock and participating securities outstanding for the period. Diluted earnings per share may include the additional effect of other securities, if dilutive, in which case the dilutive effect of such securities is calculated by applying either the two-class method or the Treasury Stock method to the assumed exercise or vesting of potentially dilutive common shares. The method yielding the more dilutive result is ultimately reported for the applicable period. Potentially dilutive common stock equivalents primarily consist of employee stock options and restricted stock units. Unallocated common shares held by the ESOP are not included in the weighted average number of common shares outstanding for purposes of calculating earnings per common share until they are committed to be released to plan participants. Anti-dilutive shares are common stock equivalents with average exercise prices in excess of t he weighted average market price for the period presented. Anti-dilutive stock options, not included in the computation below, were - 0 - for the three and nine months ended September 30, 2023, and - 0 - for the three and nine months ended September 30 , 2022, respectively. The following table sets forth the calculation of basic and diluted earnings per share. Three months ended Nine months ended September 30, September 30, (In thousands, except share and per share data) 2023 2022 2023 2022 Net income attributable to Pathfinder Bancorp, Inc. $ 2,176 $ 3,180 $ 6,757 $ 9,402 Series A Non-Voting Common Stock dividends 124 125 373 373 Warrant dividends 12 11 34 34 Undistributed earnings allocated to participating securities 395 653 1,248 1,930 Net income available to common shareholders-Voting $ 1,645 $ 2,391 $ 5,102 $ 7,065 Net income attributable to Pathfinder Bancorp, Inc. $ 2,176 $ 3,180 $ 6,757 $ 9,402 Voting Common Stock dividends 422 411 1,256 1,231 Warrant dividends 12 11 34 34 Undistributed earnings allocated to participating securities 1,257 2,034 3,950 5,994 Net income available to common shareholders-Series A Non-Voting $ 485 $ 724 $ 1,517 $ 2,143 Basic and diluted weighted average common shares outstanding-Voting 4,671 4,564 4,640 4,550 Basic and diluted weighted average common shares outstanding-Series A Non-Voting 1,380 1,380 1,380 1,380 Basic and diluted earnings per common share-Voting $ 0.35 $ 0.52 $ 1.10 $ 1.55 Basic and diluted earnings per common share-Series A Non-Voting $ 0.35 $ 0.52 $ 1.10 $ 1.55

Investment Securities

Investment Securities	9 Months Ended
	Sep. 30, 2023
Investments, Debt and Equity Securities [Abstract]
Investment Securities	Note 4: Investment Securities The amortized cost and estimated fair value of investment securities are summarized as follows: September 30, 2023 Gross Gross Estimated Amortized Unrealized Unrealized Fair (In thousands) Cost Gains Losses Value Available-for-Sale Portfolio Debt investment securities: US Treasury, agencies and GSEs $ 42,034 $ 295 $ ( 4,183 ) $ 38,146 State and political subdivisions 33,157 - ( 4,014 ) 29,143 Corporate 11,519 389 ( 501 ) 11,407 Asset backed securities 17,751 - ( 377 ) 17,374 Residential mortgage-backed - US agency 21,826 - ( 1,474 ) 20,352 Collateralized mortgage obligations - US agency 13,534 - ( 1,343 ) 12,191 Collateralized mortgage obligations - Private label 82,692 105 ( 4,768 ) 78,029 Total 222,513 789 ( 16,660 ) 206,642 Equity investment securities: Common stock - financial services industry 206 - - 206 Total 206 - - 206 Total available-for-sale $ 222,719 $ 789 $ ( 16,660 ) $ 206,848 Held-to-Maturity Portfolio Debt investment securities: US Treasury, agencies and GSEs $ 3,770 $ - $ ( 415 ) $ 3,355 State and political subdivisions 15,698 - ( 2,562 ) 13,136 Corporate 45,436 22 ( 4,004 ) 41,454 Asset backed securities 17,609 - ( 1,277 ) 16,332 Residential mortgage-backed - US agency 7,206 - ( 893 ) 6,313 Collateralized mortgage obligations - US agency 13,339 - ( 1,691 ) 11,648 Collateralized mortgage obligations - Private label 82,957 31 ( 4,651 ) 78,337 Total 186,015 53 ( 15,493 ) 170,575 Less: Allowance for credit losses 426 - - - Total held-to-maturity $ 185,589 $ 53 $ ( 15,493 ) $ 170,575 December 31, 2022 Gross Gross Estimated Amortized Unrealized Unrealized Fair (In thousands) Cost Gains Losses Value Available-for-Sale Portfolio Debt investment securities: US Treasury, agencies and GSEs $ 32,533 $ 37 $ ( 3,206 ) $ 29,364 State and political subdivisions 48,002 384 ( 3,001 ) 45,385 Corporate 11,803 676 ( 650 ) 11,829 Asset backed securities 16,059 - ( 659 ) 15,400 Residential mortgage-backed - US agency 17,982 - ( 1,582 ) 16,400 Collateralized mortgage obligations - US agency 13,070 - ( 1,362 ) 11,708 Collateralized mortgage obligations - Private label 65,781 8 ( 4,355 ) 61,434 Total 205,230 1,105 ( 14,815 ) 191,520 Equity investment securities: Common stock - financial services industry 206 - - 206 Total 206 - - 206 Total available-for-sale $ 205,436 $ 1,105 $ ( 14,815 ) $ 191,726 Held-to-Maturity Portfolio Debt investment securities: US Treasury, agencies and GSEs $ 3,852 $ - $ ( 280 ) $ 3,572 State and political subdivisions 15,211 - ( 2,340 ) 12,871 Corporate 45,086 2 ( 2,586 ) 42,502 Asset backed securities 19,158 - ( 1,291 ) 17,867 Residential mortgage-backed - US agency 7,489 - ( 739 ) 6,750 Collateralized mortgage obligations - US agency 15,109 - ( 1,251 ) 13,858 Collateralized mortgage obligations - Private label 88,497 4 ( 4,430 ) 84,071 Total held-to-maturity $ 194,402 $ 6 $ ( 12,917 ) $ 181,491 The amortized cost and estimated fair value of debt investments at September 30, 2023 by contractual maturity are shown below. Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without penalties. Available-for-Sale Held-to-Maturity Amortized Estimated Amortized Estimated (In thousands) Cost Fair Value Cost Fair Value Due in one year or less $ 8,603 $ 8,953 $ 1,136 $ 1,129 Due after one year through five years 11,254 10,604 19,536 18,879 Due after five years through ten years 36,174 32,090 43,469 38,405 Due after ten years 48,430 44,423 18,372 15,864 Sub-total 104,461 96,070 82,513 74,277 Residential mortgage-backed - US agency 21,826 20,352 7,206 6,313 Collateralized mortgage obligations - US agency 13,534 12,191 13,339 11,648 Collateralized mortgage obligations - Private label 82,692 78,029 82,957 78,337 Totals $ 222,513 $ 206,642 $ 186,015 $ 170,575 The Company’s investment securities’ gross unrealized losses and fair value, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position, are as follows: September 30, 2023 Less than Twelve Months Twelve Months or More Total Number of Number of Number of Individual Unrealized Fair Individual Unrealized Fair Individual Unrealized Fair (In thousands) Securities Losses Value Securities Losses Value Securities Losses Value Available-for-Sale Portfolio US Treasury, agencies and GSEs 3 $ ( 42 ) $ 5,963 3 $ ( 4,141 ) $ 24,819 6 $ ( 4,183 ) $ 30,782 State and political subdivisions 1 ( 25 ) 1,387 24 ( 3,989 ) 27,756 25 ( 4,014 ) 29,143 Corporate 2 ( 1 ) 1,500 5 ( 500 ) 4,221 7 ( 501 ) 5,721 Asset backed securities 1 ( 14 ) 954 10 ( 363 ) 14,404 11 ( 377 ) 15,358 Residential mortgage-backed - US agency 1 ( 1 ) 5,372 15 ( 1,473 ) 14,981 16 ( 1,474 ) 20,353 Collateralized mortgage obligations - US agency 2 ( 59 ) 3,920 11 ( 1,284 ) 8,271 13 ( 1,343 ) 12,191 Collateralized mortgage obligations - Private label 12 ( 293 ) 23,505 32 ( 4,475 ) 46,483 44 ( 4,768 ) 69,988 Totals 22 $ ( 435 ) $ 42,601 100 $ ( 16,225 ) $ 140,935 122 $ ( 16,660 ) $ 183,536 Held-to-Maturity Portfolio US Treasury, agencies and GSEs - $ - $ - 2 $ ( 415 ) $ 3,355 2 $ ( 415 ) $ 3,355 State and political subdivisions 5 ( 41 ) 1,052 14 ( 2,521 ) 12,083 19 ( 2,562 ) 13,135 Corporate 2 ( 142 ) 858 38 ( 3,862 ) 32,397 40 ( 4,004 ) 33,255 Asset backed securities 2 ( 11 ) 2,938 8 ( 1,266 ) 11,163 10 ( 1,277 ) 14,101 Residential mortgage-backed - US agency 3 ( 3 ) 1,452 9 ( 890 ) 4,861 12 ( 893 ) 6,313 Collateralized mortgage obligations - US agency - - - 10 ( 1,691 ) 11,648 10 ( 1,691 ) 11,648 Collateralized mortgage obligations - Private label 10 ( 417 ) 13,068 42 ( 4,234 ) 58,610 52 ( 4,651 ) 71,678 Totals 22 $ ( 614 ) $ 19,368 123 $ ( 14,879 ) $ 134,117 145 $ ( 15,493 ) $ 153,485 December 31, 2022 Less than Twelve Months Twelve Months or More Total Number of Number of Number of Individual Unrealized Fair Individual Unrealized Fair Individual Unrealized Fair (In thousands) Securities Losses Value Securities Losses Value Securities Losses Value Available-for-Sale Portfolio US Treasury, agencies and GSEs - $ - $ - 3 $ ( 3,206 ) $ 26,167 3 $ ( 3,206 ) $ 26,167 State and political subdivisions 10 ( 830 ) 12,601 17 ( 2,171 ) 20,128 27 ( 3,001 ) 32,729 Corporate 7 ( 269 ) 5,720 2 ( 381 ) 1,319 9 ( 650 ) 7,039 Asset backed securities 5 ( 148 ) 5,473 5 ( 511 ) 9,926 10 ( 659 ) 15,399 Residential mortgage-backed - US agency 10 ( 131 ) 2,747 5 ( 1,451 ) 13,653 15 ( 1,582 ) 16,400 Collateralized mortgage obligations - US agency 6 ( 238 ) 4,009 6 ( 1,124 ) 7,700 12 ( 1,362 ) 11,709 Collateralized mortgage obligations - Private label 15 ( 1,684 ) 20,429 19 ( 2,671 ) 33,707 34 ( 4,355 ) 54,136 Totals 53 $ ( 3,300 ) $ 50,979 57 $ ( 11,515 ) $ 112,600 110 $ ( 14,815 ) $ 163,579 Held-to-Maturity Portfolio US Treasury, agencies and GSE's 2 $ ( 280 ) $ 3,573 - - $ - 2 $ ( 280 ) $ 3,573 State and political subdivisions 7 ( 871 ) 7,277 7 ( 1,469 ) 5,077 14 ( 2,340 ) 12,354 Corporate 31 ( 1,786 ) 29,213 9 ( 800 ) 6,803 40 ( 2,586 ) 36,016 Asset backed securities 6 ( 625 ) 9,742 3 ( 666 ) 3,674 9 ( 1,291 ) 13,416 Residential mortgage-backed - US agency 10 ( 736 ) 6,577 1 ( 3 ) 107 11 ( 739 ) 6,684 Collateralized mortgage obligations - US agency 10 ( 1,236 ) 12,965 1 ( 15 ) 892 11 ( 1,251 ) 13,857 Collateralized mortgage obligations - Private label 38 ( 2,719 ) 58,061 8 ( 1,711 ) 12,532 46 ( 4,430 ) 70,593 Totals 104 $ ( 8,253 ) $ 127,408 29 $ ( 4,664 ) $ 29,085 133 $ ( 12,917 ) $ 156,493 Excluding the effects of changes in the characteristics of individual debt securities that potentially give rise to credit losses, as described below, the fair market value of a debt security as of a particular measurement date is highly dependent upon prevailing market and economic environmental factors at the measurement date relative to the prevailing market and economic environmental factors present at the time the debt security was acquired. The most significant market and environmental factors include, but are not limited to (1) the general level of interest rates, (2) the relationship between shorter-term interest rates and longer-term interest rates (referred to as the “slope” or "shape" of the interest rate yield curve), (3) general bond market liquidity, (4) the recent and expected near-term volume of new issuances of similar debt securities, and (5) changes in the market values of individual loan collateral underlying mortgage-backed an asset-backed debt securities. Changes in interest rates affect the fair market values of debt securities by influencing the discount rate applied to the securities’ future expected cash flows. The higher the discount rate, the lower the resultant security fair value at the measurement date. Conversely, the lower the discount rate, the higher the resultant security fair value at the measurement date. In addition, the cumulative amount and timing of undiscounted cash flows of debt securities may also be affected by changes in interest rates. For any given level of movement in the general market and economic environmental factors described above, the magnitude of any particular debt security’s price changes will also depend heavily upon security-specific factors such as (1) the duration of the security, (2) imbedded optionality contractually granted to the issuer of the security with respect to principal prepayments, and (3) changes in the level of market premiums demanded by investors for securities with imbedded credit risk (where applicable). When the fair value of any individual security categorized as available-for-sale ("AFS") or held-to-maturity ("HTM") is less than its amortized cost basis, an assessment is made as to whether or not a charge to current earnings for credit loss is required. In assessing potential credit losses, management also makes a quantitative determination of potential credit loss for all HTM securities even if the risk of credit loss is considered remote and uses a best estimate threshold for securities categorized as AFS. The Company considers numerous factors when determining whether a potential credit loss exists. The principal factors considered are (1) the financial condition of the issue and (guarantor, if any) any adverse conditions specifically related to the security, industry or geographic area, (2) failure of the issuer of the security to make scheduled interest or principal payments, (3) any changes to the rating of the security by a nationally recognized statistical rating organization (“NRSRO”), and (4) the presence of contractual credit enhancements, if any, including the guarantee of the federal government or any of its agencies. The Company carries all of its AFS investments at fair value with any unrealized gains or losses reported, net of income tax effects, as an adjustment to shareholders' equity and included in accumulated other comprehensive income (loss), except for the credit-related portion of debt securities’ impairment losses, if any, which are charged to earnings. The Company's ability to fully realize the value of its investments in various securities, including corporate debt securities, is dependent on the underlying creditworthiness of the issuing organization. In evaluating the debt securities portfolio (both AFS and HTM) for credit losses, management considers (1) if we intend to sell the security; (2) if it is “more likely than not” we will be required to sell the security before recovery of its amortized cost basis; or (3) if the present value of expected cash flows is insufficient to recover the entire amortized cost basis. The portion of the investment securities portfolio, categorized as AFS, with an aggregate amortized historical cost of $ 222.7 million , had an aggregate fair value that was less than its aggregate amortized historical cost by $ 16.7 million , o r -7 .5 %, at September 30, 2023. The AFS securities portfolio, with an aggregate amortized historical cost of $ 205.4 million, had an aggregate fair value that was less than its aggregate amortized historical cost by $ 14.8 million, or - 7.2 %, at December 31, 2022. The resultant $ 1.9 million total decline in the fair value of the AFS investment portfolio's aggregate fair value relative to its aggregate amortized historical cost, in the nine months ended September 30, 2023, was primarily due to changes in the interest rate environment (the general interest rate level and the relationships between shorter-term and longer-term interest rates, known as the 'yield curve') that occurred in that period. These changes in aggregate fair value relative to aggregate amortized historical cost that occurred in the nine months ended September 30, 2023 did not represent any changes in credit loss estimations within the portfolio. Management evaluated the individual securities within the AFS securities portfolio and determined that there was no material credit loss in that portfolio at the adoption date of the CECL methodology on January 1, 2023 or at the reporting date of September 30, 2023. Accordingly, no transition adjustment related to the adoption of ASU 2016-13 was recorded on January 1, 2023 and no impairment charges related to this portfolio were taken in the three and nine months ended September 30, 2023. The portion of the investment securities portfolio, categorized as HTM, with an aggregate amortized historical cost of $ 185.6 million , had an aggregate fair value that was less than its aggregate amortized historical cost b y $ 15.5 million, or - 8.3 % , at September 30, 2023. The portion of the investment securities portfolio, categorized as HTM, with an aggregate amortized historical cost of $ 194.4 million, had an aggregate fair value that was less than its aggregate amortized historical cost by $ 12.9 million, or - 6.6 %, at December 31, 2022. The resultant $ 2.6 million reduction in the aggregate fair value of the HTM investment portfolio, relative to its aggregate amortized historical cost, during the nine months ended September 30, 2023, was primarily due to changes in the interest rate environment (the general interest rate level and the relationships between shorter-term and longer-term interest rates, known as the 'yield curve') that occurred in that period. These changes in aggregate fair value relative to aggregate amortized historical cost that occurred in the nine months ended September 30, 2023 did not represent any changes in credit loss estimations within the portfolio. The Company does not intend to sell these securities, nor is it more likely than not that the Company will be required to sell these securities prior to the recovery of the amortized cost. As a result of the Company's adoption of ASU 2016-13, the Company established a reserve against the recorded aggregate value of the HTM investment securities portfolio in the amount of $ 450,000 at January 1, 2023. The reserve was determined using a discounted probability of default ("PD") - loss given default ("LGD") model consistent with the methodologies used to calculate the Company's allowance for credit losses ("ACL"). This calculation, applied in the third quarter of 2023, resulted in a $ 5,000 increase to the allowance for credit losses to $ 426,000 at Sep tember 30, 2023, reflected as an increase to the total periodic provision for credit losses recorded in the third quarter of 2023, related to the portion of the investment securities portfolio categorized as HTM. The following table depicts a rollforward of the allowance for credit losses on investment securities classified as held-to-maturity for the three months ended September 30, 2023: (In thousands) Government Issued and Government Sponsored Enterprise Securities Mortgage and Asset-backed Securities Securities Issued By State and Political Subdivisions Corporate Securities Total Balance, June 30, 2023 $ - $ 22 $ 2 $ 397 $ 421 Provision for credit losses - - - 5 5 Allowance on purchased financial assets with credit deterioration - - - - - Charge-offs of securities - - - - - Recoveries - - - - - Balance, September 30, 2023 $ - $ 22 $ 2 $ 402 $ 426 The following table depicts a rollforward of the allowance for credit losses on investment securities classified as held-to-maturity for the nine months ended September 30, 2023: (In thousands) Government Issued and Government Sponsored Enterprise Securities Mortgage and Asset-backed Securities Securities Issued By State and Political Subdivisions Corporate Securities Total Balance, December 31, 2022 $ - $ - $ - $ - $ - Adjustment for the adoption of ASU 2016-13 - 40 1 409 450 Provision for credit losses - ( 18 ) 1 ( 7 ) ( 24 ) Allowance on purchased financial assets with credit deterioration - - - - - Charge-offs of securities - - - - - Recoveries - - - - - Balance, September 30, 2023 $ - $ 22 $ 2 $ 402 $ 426 The Company monitors the credit quality of the debt securities categorized as HTM primarily through the use of NRSRO credit ratings. These assessments are made on a quarterly basis. The following table summarizes the amortized cost of debt securities categorized as HTM at September 30, 2023, aggregated by credit quality indicators: (In thousands) AAA or equivalent $ 43,298 AA or equivalent, including securities issued by the United States Government or Government Sponsored Enterprises 48,032 A or equivalent $ 22,312 BBB or equivalent 15,546 BB or equivalent $ 983 Unrated 55,844 Total $ 186,015 Gross realized gains (losses) on sales and redemptions of securities for the indicated periods are detailed below: For the three months For the nine months ended September 30, ended September 30, (In thousands) 2023 2022 2023 2022 Realized gains on investments $ - $ - $ 2,021 $ 37 Realized losses on investments ( 13 ) ( 198 ) ( 1,961 ) ( 205 ) Total $ ( 13 ) $ ( 198 ) $ 60 $ ( 168 ) As of September 30, 2023 and December 31, 2022, securities with a fair value of $ 90.3 million and $ 99.8 million, respectively, were pledged to collateralize certain municipal deposit relationships. As of the same dates, securities with a fair value of $ 64.0 million and $ 38.1 million, respectively, were pledged against certain borrowing arrangements. Management has reviewed its loan and mortgage-backed securities portfolios and determined that, to the best of its knowledge, only minimal exposure exists to sub-prime or other high-risk residential mortgages. With limited exceptions in the Company’s investment portfolio involving the most senior tranches of securitized bonds, the Company is not in the practice of investing in, or originating, these types of investment securities.

Pension and Postretirement Bene

Pension and Postretirement Benefits	9 Months Ended
	Sep. 30, 2023
Retirement Benefits [Abstract]
Pension and Postretirement Benefits	Note 5: Pension and Postretirement Benefits The Company has a noncontributory defined benefit pension plan covering most employees. The plan provides defined benefits based on years of service and final average salary. On May 14, 2012, the Company informed its employees of its decision to freeze participation and benefit accruals under the plan, primarily to reduce some of the volatility in earnings that can accompany the maintenance of a defined benefit plan. The plan was frozen on June 30, 2012. Compensation earned by employees up to June 30, 2012 is used for purposes of calculating benefits under the plan but there are no future benefit accruals after this date. Participants as of June 30, 2012 will continue to earn vesting credit with respect to their frozen accrued benefits as they continue to work. In addition, the Company provides certain health and life insurance benefits for a limited number of eligible retired employees. The healthcare plan is contributory with participants’ contributions adjusted annually; the life insurance plan is noncontributory. Employees with less than 14 years of service as of January 1, 1995, are not eligible for the health and life insurance retirement benefits. The composition of net periodic pension plan and postretirement plan costs for the indicated periods is as follows: Pension Benefits Postretirement Benefits Pension Benefits Postretirement Benefits For the three months ended September 30, For the nine months ended September 30, (In thousands) 2023 2022 2023 2022 2023 2022 2023 2022 Service cost $ - $ - $ - $ - $ - $ - $ - $ - Interest cost 140 116 3 3 421 348 6 9 Expected return on plan assets ( 241 ) ( 267 ) - ( 724 ) ( 801 ) - Amortization of prior service credits - ( 1 ) ( 1 ) - ( 3 ) ( 4 ) Amortization of net losses 57 - ( 1 ) 2 172 - ( 3 ) 5 Net periodic benefit plan (benefit) cost $ ( 44 ) $ ( 151 ) $ 1 $ 4 $ ( 131 ) $ ( 453 ) $ - $ 10 The Company will evaluate the need for further contributions to the defined benefit pension plan during 2023. The prepaid pension asset is recorded in other assets on the consolidated statements of condition as of September 30, 2023 and December 31, 2022.

Loans

Loans	9 Months Ended
	Sep. 30, 2023
Receivables [Abstract]
Loans	Note 6: Loans Major classifications of loans at the indicated dates are as follows: September 30, December 31, (In thousands) 2023 2022 Residential mortgage loans: 1-4 family first-lien residential mortgages $ 252,956 $ 257,656 Construction 2,090 5,085 Loans held-for-sale - 19 Total residential mortgage loans 255,046 262,760 Commercial loans: Real estate 362,822 345,330 Lines of credit 73,497 82,050 Other commercial and industrial 85,506 77,273 Paycheck Protection Program loans 169 203 Tax exempt loans 3,451 4,280 Total commercial loans 525,445 509,136 Consumer loans: Home equity and junior liens 34,666 34,007 Other consumer 81,319 92,851 Total consumer loans 115,985 126,858 Total loans 896,476 898,754 Net deferred loan fees ( 353 ) ( 1,000 ) Less allowance for credit losses 15,767 15,319 Loans receivable, net $ 880,356 $ 882,435 Although the Bank may sometimes purchase or fund loan participation interests outside of its primary market areas, the Bank generally originates residential mortgage, commercial, and consumer loans largely to customers throughout Oswego and Onondaga counties. Although the Bank has a diversified loan portfolio, a substantial portion of its borrowers’ abilities to honor their loan contracts is dependent upon the counties’ employment and economic conditions. From time to time, the Bank acquires diversified pools of loans, originated by unrelated third parties, as part of the Company’s overall balance sheet management strategies. These acquisitions took place with nine separate transactions, that occurred between 2017 and 2019, with an additional six transactions occurring in 2021. The following tables detail the purchased loan pool positions held by the Bank at September 30, 2023 and December 31, 2022 (the month/year of the earliest acquisition date is depicted in parentheses): (In thousands, except number of loans) September 30, 2023 Original Balance Current Balance Unamortized Premium/ (Discount) Number of Loans Maturity Range Cumulative net charge-offs Commercial and industrial loans (6/2019) $ 6,800 $ 1,800 $ - 20 2 - 6 years $ - Home equity lines of credit (8/2019) 21,900 4,900 137 128 1 - 26 years - Unsecured consumer loan pool 2 (11/2019) 26,600 700 3 181 0 - 3 years - Residential real estate loans (12/2019) 4,300 3,700 231 48 17 - 22 years - Unsecured consumer loan pool 1 (12/2019) 5,400 1,200 - 46 1 - 4 years - Unsecured consumer installment loans pool 3 (12/2019) 10,300 500 22 186 0 - 9 years 69 Secured consumer installment loans pool 4 (12/2020) 14,500 10,700 ( 1,302 ) 502 22 - 23 years - Unsecured consumer loans pool 5 (1/2021) 24,400 16,100 ( 437 ) 661 7 - 22 years - Revolving commercial line of credit 1 (3/2021) 11,600 12,300 5 1 0 - 1 year - Secured consumer installment loans (11/2021) 21,300 18,500 ( 3,009 ) 826 17 - 24 years - Revolving commercial line of credit 2 (11/2021) 10,500 4,300 4 1 0 - 1 year - Unsecured consumer loans pool 6 (11/2021) 22,200 18,800 ( 2,235 ) 526 7 - 24 years - Total $ 179,800 $ 93,500 $ ( 6,581 ) 3,126 $ 69 (In thousands, except number of loans) December 31, 2022 Original Balance Current Balance Unamortized Premium/ (Discount) Number of Loans Maturity Range Cumulative net charge-offs Automobile loans (1/2017) paid in full at 6/30/23 $ 50,400 $ 4,200 $ 128 537 0 - 4 years $ 247 Commercial and industrial loans (6/2019) 6,800 2,100 - 22 3 - 7 years - Home equity lines of credit (8/2019) 21,900 6,000 189 143 1 - 27 years - Unsecured consumer loan pool 2 (11/2019) 26,600 1,500 11 320 0 - 2 years - Residential real estate loans (12/2019) 4,300 3,900 240 49 16 - 22 years - Unsecured consumer loan pool 1 (12/2019) 5,400 1,600 - 50 1 - 4 years - Unsecured consumer installment loans pool 3 (12/2019) 10,300 1,000 38 354 0 - 9 years 63 Secured consumer installment loans pool 4 (12/2020) 14,500 11,300 ( 1,484 ) 518 23 - 24 years - Unsecured consumer loans pool 5 (1/2021) 24,400 17,300 ( 485 ) 678 8 - 24 years - Revolving commercial line of credit 1 (3/2021) 11,600 11,400 14 1 0 - 1 year - Secured consumer installment loans (11/2021) 21,300 19,700 ( 3,237 ) 850 18 - 25 years - Revolving commercial line of credit 2 (11/2021) 10,500 15,000 23 1 0 - 1 year - Unsecured consumer loans pool 6 (11/2021) 22,200 20,200 ( 2,441 ) 540 8 - 24 years - Total $ 230,200 $ 115,200 $ ( 7,004 ) 4,063 $ 310 At September 30, 2023 the ACL related to these pools was $ 2.1 million. As of September 30, 2023 and December 31, 2022, residential mortgage loans with a carrying value of $ 114.4 million and $ 110.3 million, respectively, have been pledged by the Company to the Federal Home Loan Bank of New York (“FHLBNY”) under a blanket collateral agreement to secure the Company’s line of credit and term borrowings. Loan Origination / Risk Management The Company’s lending policies and procedures are presented in Note 5 to the audited consolidated financial statements included in the 2022 Annual Report on Form 10-K filed with the Securities and Exchange Commission on March 31, 2023 and have not changed. As part of the execution of the Company’s overall balance sheet management strategies, the Bank will acquire participating interests in loans originated by unrelated third parties on an occasional basis. The purchase of participations in loans that are originated by third parties only occurs after the completion of thorough pre-acquisition due diligence. Loans in which the Company acquires a participating interest are determined to meet, in all material respects, the Company’s internal underwriting policies, including credit and collateral suitability thresholds, prior to acquisition. In addition, the financial condition of the originating financial institutions, which are generally retained as the ongoing loan servicing provider for participations acquired by the Bank, are analyzed prior to the acquisition of the participating interests and monitored on a regular basis thereafter for the life of those interests. To develop and document a systematic methodology for determining the allowance for credit losses, the Company has divided the loan portfolio into three portfolio segments, each with different risk characteristics but with similar methodologies for assessing risk. Each portfolio segment is broken down into loan classes where appropriate. Loan classes contain unique measurement attributes, risk characteristics, and methods for monitoring and assessing risk that are necessary to develop the allowance for credit losses. Unique characteristics such as borrower type, loan type, collateral type, and risk characteristics define each class. The following table illustrates the portfolio segments and classes for the Company’s loan portfolio: Portfolio Segment Class Residential Mortgage Loans 1-4 family first-lien residential mortgages Construction Commercial Loans Real estate Lines of credit Other commercial and industrial Tax exempt loans Consumer Loans Home equity and junior liens Other consumer The following tables present the classes of the loan portfolio, summarized by the aggregate pass rating and the classified ratings of special mention, substandard and doubtful within the Company's internal risk rating system as of the dates indicated: Revolving Term Loans By Origination Year Revolving loans converted (In thousands) 2023 2022 2021 2020 2019 Prior Loans to term loans Total Commercial Real Estate: Pass $ 39,528 $ 68,969 $ 60,100 $ 29,609 $ 51,743 $ 87,664 $ - $ - $ 337,613 Special Mention - 14,022 - - - 823 - - 14,845 Substandard 769 500 2,342 739 396 5,458 - - 10,204 Doubtful - - - - - 160 - - 160 Total Commercial Real Estate 40,297 83,491 62,442 30,348 52,139 94,105 - - 362,822 Commercial Lines of Credit: Pass - - - - - - 63,301 7,238 70,539 Special Mention - - - - - - 647 167 814 Substandard - - - - - - 743 1,384 2,127 Doubtful - - - - - - - 17 17 Total Commercial Lines of Credit - - - - - - 64,691 8,806 73,497 Other Commercial and Industrial: Pass 18,879 18,819 6,914 5,943 8,437 12,793 4,020 - 75,805 Special Mention 2,480 2 249 76 - 34 - - 2,841 Substandard 1,435 1,171 941 757 213 2,343 - - 6,860 Doubtful - - - - - - - - - Total Other Commercial and Industrial 22,794 19,992 8,104 6,776 8,650 15,170 4,020 - 85,506 Paycheck Protection Program Loans Pass - - - 169 - - - - 169 Special Mention - - - - - - - - - Substandard - - - - - - - - - Doubtful - - - - - - - - - Total Paycheck Protection Program Loans - - - 169 - - - - 169 Tax Exempt Loans Pass - - 32 196 6 3,217 - - 3,451 Special Mention - - - - - - - - - Substandard - - - - - - - - - Doubtful - - - - - - - - - Total Tax Exempt Loans - - 32 196 6 3,217 - - 3,451 Revolving Term Loans By Origination Year Revolving loans converted (In thousands) 2023 2022 2021 2020 2019 Prior Loans to term loans Total 1-4 family first-lien residential mortgages: Pass $ 6,873 $ 32,585 $ 52,220 $ 40,478 $ 18,902 $ 97,486 $ - $ - $ 248,544 Special Mention - - 1,471 46 61 314 - - 1,892 Substandard - - 139 447 222 1,085 - - 1,893 Doubtful - - - 154 - 473 - - 627 Total 1-4 family first-lien residential mortgages 6,873 32,585 53,830 41,125 19,185 99,358 - - 252,956 Construction: Pass 2,090 - - - - - - - 2,090 Special Mention - - - - - - - - - Substandard - - - - - - - - - Doubtful - - - - - - - - - Total Construction 2,090 - - - - - - - 2,090 Home Equity and Junior Liens: Pass 8,256 2,122 1,502 802 610 2,241 17,693 685 33,911 Special Mention - - - - - - 20 9 29 Substandard - - 67 - - 29 630 - 726 Doubtful - - - - - - - - - Total Home Equity and Junior Liens 8,256 2,122 1,569 802 610 2,270 18,343 694 34,666 Other Consumer: Pass 69,076 4,291 3,226 1,455 1,735 1,454 - - 81,237 Special Mention - 14 18 6 3 1 - - 42 Substandard - 5 8 16 4 7 - - 40 Doubtful - - - - - - - - - Total Other Consumer 69,076 4,310 3,252 1,477 1,742 1,462 - - 81,319 Net Deferred Loan Fees ( 237 ) 32 98 63 ( 58 ) ( 251 ) - - ( 353 ) Total loans $ 149,149 $ 142,532 $ 129,327 $ 80,956 $ 82,274 $ 215,331 $ 87,054 $ 9,500 $ 896,123 Management has reviewed its loan portfolio and determined that, to the best of its knowledge, no material exposure exists to sub-prime or other high-risk residential mortgages. The Company is not in the practice of originating these types of loans. Nonaccrual and Past Due Loans Loans are considered past due if the required principal and interest payments have not been received within thirty days of the payment due date. Loans are placed on nonaccrual when the contractual payment of principal and interest has become 90 days past due or when management has serious doubts about further collectability of principal or interest, even though the loan may be currently performing. An aging analysis of past due loans, not including net deferred loan costs, segregated by portfolio segment and class of loans, as of September 30, 2023 and December 31, 2022, are detailed in the following tables: September 30, 2023 30-59 Days 60-89 Days 90 Days Total Total Loans (In thousands) Past Due Past Due and Over Past Due Current Receivable Residential mortgage loans: 1-4 family first-lien residential mortgages $ 1,262 $ 1,846 $ 1,610 $ 4,718 $ 248,238 $ 252,956 Construction - - - $ - 2,090 2,090 Loans held-for-sale - - - $ - - - Total residential mortgage loans 1,262 1,846 1,610 4,718 250,328 255,046 Commercial loans: Real estate 4,090 1,457 6,280 11,827 350,995 362,822 Lines of credit 1,759 10 1,513 3,282 70,215 73,497 Other commercial and industrial 571 541 3,710 4,822 80,684 85,506 Paycheck Protection Program loans - - - - 169 169 Tax exempt loans - - - - 3,451 3,451 Total commercial loans 6,420 2,008 11,503 19,931 505,514 525,445 Consumer loans: Home equity and junior liens 73 69 237 379 34,287 34,666 Other consumer 683 322 2,629 3,634 77,685 81,319 Total consumer loans 756 391 2,866 4,013 111,972 115,985 Total loans $ 8,438 $ 4,245 $ 15,979 $ 28,662 $ 867,814 $ 896,476 As of December 31, 2022 30-59 Days 60-89 Days 90 Days Total Total Loans (In thousands) Past Due Past Due and Over Past Due Current Receivable Residential mortgage loans: 1-4 family first-lien residential mortgages $ 1,627 $ 620 $ 932 $ 3,179 $ 254,477 $ 257,656 Construction - - - - 5,085 5,085 Loans held-for-sale - - - - 19 19 Total residential mortgage loans 1,627 620 932 3,179 259,581 262,760 Commercial loans: Real estate 4,974 854 3,499 9,327 336,003 345,330 Lines of credit 1,280 1,584 298 3,162 78,888 82,050 Other commercial and industrial 4,721 999 1,738 7,458 69,815 77,273 Paycheck Protection Program loans - - - - 203 203 Tax exempt loans - - - - 4,280 4,280 Total commercial loans 10,975 3,437 5,535 19,947 489,189 509,136 Consumer loans: Home equity and junior liens 23 17 279 319 33,688 34,007 Other consumer 391 239 1,904 2,534 90,317 92,851 Total consumer loans 414 256 2,183 2,853 124,005 126,858 Total loans $ 13,016 $ 4,313 $ 8,650 $ 25,979 $ 872,775 $ 898,754 Nonaccrual loans, segregated by class of loan, were as follows: September 30, December 31, (In thousands) 2023 2022 Residential mortgage loans: 1-4 family first-lien residential mortgages $ 1,659 $ 1,112 1,659 1,112 Commercial loans: Real estate 6,404 3,504 Lines of credit 1,529 332 Other commercial and industrial 3,710 1,884 11,643 5,720 Consumer loans: Home equity and junior liens 237 279 Other consumer 2,634 1,904 Total consumer loans 2,871 2,183 Total nonaccrual loans $ 16,173 $ 9,015 At September 30, 2023, the Bank's 133 n onperforming loans represented 1.8 % of total loans, with an aggregate outstanding balance of $ 16.2 million, as compared to 126 loans with an aggregate outstanding balance of $ 9.0 million at December 31, 2022. This increase in nonaccrual balances of $ 7.1 million was primarily the result of the downgrade of two significant commercial real estate and commercial loan relationships. At September 30, 2023, the number of nonaccrual loans related to these two relationships was 19 loans, with an aggregate outstanding balance of $ 11.5 million, as compared to five loans with an aggregate outstanding balance of $ 1.7 million at December 31, 2022. Management is closely monitoring all nonaccrual loans and has incorporated its current estimate of the ultimate collectability of these loans into the reported allowance for credit losses at September 30, 2023. When the Company modifies a loan within a portfolio segment that is individually evaluated for impairment, a potential impairment is analyzed either based on the present value of the expected future cash flows discounted at the interest rate of the original loan terms or the fair value of the collateral less costs to sell. If it is determined that the value of the loan is less than its recorded investment, then impairment is recognized as a component of the provision for credit losses, an associated increase to the allowance for credit losses or as a charge-off to the allowance for credit losses in the current period. Impaired Loans The following table summarizes impaired loan information by portfolio class at the indicated dates: September 30, 2023 December 31, 2022 Unpaid Unpaid Recorded Principal Related Recorded Principal Related (In thousands) Investment Balance Allowance Investment Balance Allowance With no related allowance recorded: 1-4 family first-lien residential mortgages $ 757 $ 757 $ - $ 1,048 $ 1,048 $ - Commercial real estate 6,580 6,580 - 5,283 5,386 - Commercial lines of credit 500 500 - 2,218 2,218 - Other commercial and industrial 3,087 3,087 - 2,780 2,829 - Home equity and junior liens 82 82 - 182 182 - With an allowance recorded: 1-4 family first-lien residential mortgages 925 925 126 450 450 91 Commercial real estate 4,944 4,944 598 2,625 2,625 346 Commercial lines of credit 1,552 1,566 1,092 3,059 3,066 2,957 Other commercial and industrial 3,672 3,672 1,564 1,998 1,998 1,285 Home equity and junior liens 630 630 147 536 536 114 Total: 1-4 family first-lien residential mortgages 1,682 1,682 126 1,498 1,498 91 Commercial real estate 11,524 11,524 598 7,908 8,011 346 Commercial lines of credit 2,052 2,066 1,092 5,277 5,284 2,957 Other commercial and industrial 6,759 6,759 1,564 4,778 4,827 1,285 Home equity and junior liens 712 712 147 718 718 114 Totals $ 22,729 $ 22,743 $ 3,527 $ 20,179 $ 20,338 $ 4,793 The following table presents the average recorded investment in impaired loans for the periods indicated: For the three months ended For the nine months ended September 30, September 30, (In thousands) 2023 2022 2023 2022 1-4 family first-lien residential mortgages $ 1,678 $ 1,133 $ 1,586 $ 1,165 Commercial real estate 10,559 7,124 9,875 7,130 Commercial lines of credit 2,644 2,089 3,265 1,120 Other commercial and industrial 7,722 3,302 7,119 2,750 Home equity and junior liens 666 627 691 629 Total $ 23,269 $ 14,275 $ 22,536 $ 12,794 The following table presents the cash basis interest income recognized on impaired loans for the periods indicated: For the three months ended For the nine months ended September 30, September 30, (In thousands) 2023 2022 2023 2022 1-4 family first-lien residential mortgages $ 17 $ 12 $ 58 $ 41 Commercial real estate 95 78 231 227 Commercial lines of credit 75 45 107 90 Other commercial and industrial 88 48 145 184 Home equity and junior liens 15 16 42 19 Total $ 290 $ 199 $ 583 $ 561

Allowance for Credit Losses

Allowance for Credit Losses	9 Months Ended
	Sep. 30, 2023
Allowance For Loan Losses [Abstract]
Allowance for Credit Losses	Note 7: Allowance for Credit Losses Management extensively reviews recent trends in historical losses, qualitative factors, including concentrations of loans to related borrowers and concentrations of loans by collateral type, and specific reserve requirements on loans individually evaluated in its determination of the adequacy of the credit losses. We recorded $ 833,000 in provision for credit losses for the three month period ended September 30, 2023, as compared to $ 710,000 for the three month period ended September 30, 2022. For the first nine months of 2023, we recorded $ 2.7 million in provision for credit losses compared to $ 871,000 in the first nine months of the prior year. The increase in provision for credit losses in in the three and nine months ended September 30, 2023, as compared to the same three and nine month periods in 20 22, primarily reflected the recording of additional reserves related to two large loan relationships. The two loan relationships consisted of 19 loans, with aggregate outstanding balances of $ 11.5 million. At December 31, 2022 the Company calculated its Allowance for Loan losses utilizing the Incurred Loss Model ("ILM") methodology, as required under generally accepted accounting principles ("GAAP") on that date. On January 1, 2023, the Company adopted the Current Expected Credit Loss ("CECL") model methodology in accordance with GAAP requirements that became effective on that date. At December 31, 2022 the Company had a total allowance for loan and lease losses ("ALLL") of $ 15.3 million, of which $ 4.8 million was related to specifically-identified loans and $ 10.5 million was related to loans analyzed collectively on an aggregate pool basis. On January 1, 2023 the Company recorded a one-time CECL transition adjustment (recorded as an adjustment, net of taxes, to retained earnings) of $ 1.9 million that reversed the $ 10.5 million in the December 31, 2022 ALLL, that was related to pooled loans, evaluated collectively in the aggregate, as previously calculated under the phased-out ILM methodology, and replaced it with the ACL, as calculated under CECL, in the amount of $ 12.4 million. The $ 12.4 million CECL ACL at January 1, 2023 was composed of $ 8.4 million in reserves calculated using quantitative methodologies based on historical loss experience and $ 4.0 million based on qualitative factors, as determined by management. The $ 4.8 million in ALLL related to specifically-identified loans at December 31, 2022 was not affected by the transition to the CECL methodology at January 1, 2023. The transition to CECL on January 1, 2023 also required that new reserves be created in the amounts of $ 450,000 and $ 552,000 , related to held-to-maturity investments and unfunded commitments, respectively. Including the $ 1.9 million CECL transition adjustment related to loans, described above, the total CECL transition adjustment related to loans, securities classified as held-to-maturity and unfunded commitments was $ 2.9 million on January 1, 2023. This amount was recorded to retained earnings on that date and was not included in net income in 2023. The total provision for credit losses ("PCL") for the three and nine months ended September 30, 2023 was $ 871,000 and $ 2.7 million, respectively, of which $ 798,000 and $ 2.7 million related to the Company's loan portfolio for the three and nine months ended September 30, 2023, respectively. The ACL related to loans was therefore $ 15.8 million at September 30, 2023, composed of $ 7.1 million related to specifically-identified loans, $ 4.8 million in reserves calculated using quantitative methodologies based on historical loss experience and $ 3.9 million based on qualitative factors, as determined by management. In addition, during the third quarter of 2023, the Company recorded modest PCL increases of $ 5,000 and $ 30,000 for reserves related to securities classified as held-to-maturity and unfunded commitments, respectively. The following table summarizes all activity related to the ACL from December 31, 2022 to September 30, 2023 and to the recorded PCL for the three and nine months ended September 30, 2023: (In thousands) ACL - loans ILM 12/31/2022 CECL transition adjustment 1/1/2023 CECL ACL at 1/1/2023 Q1 2023 Charge-offs Q1 2023 Recoveries Q1 2023 PCL CECL ACL at 3/31/2023 Q2 2023 Charge-offs Q2 2023 Recoveries Q2 2023 PCL CECL ACL at 6/30/2023 Q3 2023 Charge-offs Q3 2023 Recoveries Q3 2023 PCL CECL ACL at 9/30/2023 Specifically-identified loans $ 4,793 $ - $ 4,793 $ - $ - $ 834 $ 5,627 $ 263 $ - $ 1,004 $ 6,368 $ - $ - $ 692 $ 7,060 Pooled loans under ILM 10,526 ( 10,526 ) - - - - - - - - - - - - - Pooled loans under CECL - Quantitative 8,444 8,444 100 92 255 8,691 109 116 ( 106 ) 8,592 3,874 45 17 4,780 Pooled loans under CECL - Qualitative 3,965 3,965 19 ( 397 ) 3,549 - - 287 3,836 - - 89 3,925 Total ACL related to loans $ 15,319 $ 1,883 $ 17,202 $ 119 $ 92 $ 692 $ 17,867 $ 372 $ 116 $ 1,185 $ 18,796 $ 3,874 $ 45 $ 798 $ 15,765 ACL - related to held-to-maturity investments (1) - 450 450 - - - 450 - - ( 29 ) 421 - - 5 426 ACL - related to unfunded commitments (2) - 552 552 - - - 552 - - ( 16 ) 536 - - 30 566 $ 2,885 $ 692 $ 1,140 $ 833 (1) - Reported on the Statements of Financial Condition as an adjustment to held-to-maturity investment securities (2) - Reported on the Statements of Financial Condition as an adjustment to other liabilities Summarized in the tables below are changes in the allowance for credit losses for loans for the indicated periods and information pertaining to the allocation of the balances of the credit losses, loans receivable based on individual, and collective impairment evaluation by loan portfolio class. An allocation of a portion of the allowance to a given portfolio class does not limit the Company’s ability to absorb losses in another portfolio class. For the three months ended September 30, 2023 1-4 family first-lien Residential Other Paycheck residential construction Commercial Commercial commercial Protection (In thousands) mortgage mortgage real estate lines of credit and industrial Program Allowance for credit losses: Beginning Balance $ 2,036 $ 634 $ 5,431 $ 2,620 $ 5,192 $ - Charge-offs ( 60 ) - - ( 1,230 ) ( 2,499 ) - Recoveries - - 24 - 5 - Provisions (credits) 31 238 ( 401 ) 483 343 - Ending balance $ 2,007 $ 872 $ 5,054 $ 1,873 $ 3,041 $ - Ending balance: related to loans $ 126 $ - $ 598 $ 1,093 $ 1,564 $ - Ending balance: related to loans $ 1,881 $ 872 $ 4,456 $ 780 $ 1,477 $ - Loans receivables: Ending balance $ 252,956 $ 2,090 $ 362,822 $ 73,497 $ 85,506 $ 169 Ending balance: individually $ 1,681 $ - $ 11,525 $ 2,052 $ 6,759 $ - Ending balance: collectively $ 251,275 $ 2,090 $ 351,297 $ 71,445 $ 78,747 $ 169 Home equity Other Tax exempt and junior liens Consumer Total Allowance for credit losses: Beginning Balance $ 15 $ 682 $ 2,186 $ 18,796 Charge-offs - - ( 84 ) ( 3,873 ) Recoveries - - 17 46 Provisions (credits) ( 2 ) 40 66 - 798 Ending balance $ 13 $ 722 $ 2,185 15,767 Ending balance: related to loans $ - $ 147 $ - $ 3,528 Ending balance: related to loans $ 13 $ 575 $ 2,185 $ 12,239 Loans receivables: Ending balance $ 3,451 $ 34,666 $ 81,319 $ 896,476 Ending balance: individually $ - $ 712 $ - $ 22,729 Ending balance: collectively $ 3,451 $ 33,954 $ 81,319 $ 873,747 For the nine months ended September 30, 2023 1-4 family first-lien Residential Other residential construction Commercial Commercial commercial (In thousands) mortgage mortgage real estate lines of credit and industrial Allowance for credit losses: Beginning Balance $ 714 $ - $ 5,881 $ 3,990 $ 2,944 Adoption of New Accounting Standard 1,396 969 ( 1,744 ) 95 10 Charge-offs ( 60 ) - - ( 1,230 ) ( 2,798 ) Recoveries - - 24 1 132 Provisions (credits) ( 43 ) ( 97 ) 893 ( 983 ) 2,753 Ending balance $ 2,007 $ 872 $ 5,054 $ 1,873 $ 3,041 Tax exempt Home equity and junior liens Other consumer Total Allowance for credit losses: Beginning Balance $ 3 $ 741 $ 1,046 15,319 Adoption of New Accounting Standard 14 ( 97 ) 1,243 1,886 Charge-offs - - ( 277 ) ( 4,365 ) Recoveries - - 95 252 Provisions (credits) ( 4 ) 78 78 2,675 Ending balance $ 13 $ 722 $ 2,185 $ 15,767 For the three months ended September 30, 2022 1-4 family first-lien Residential Other Paycheck residential construction Commercial Commercial commercial Protection (In thousands) mortgage mortgage real estate lines of credit and industrial Program Allowance for credit losses: Beginning Balance $ 897 $ - $ 5,522 $ 1,157 $ 2,616 $ - Charge-offs - - - - ( 134 ) - Recoveries - - - - - - Provisions (credits) ( 85 ) - 234 2,212 ( 205 ) - Ending balance $ 812 $ - $ 5,756 $ 3,369 $ 2,277 $ - Ending balance: related to loans $ 92 $ - $ 339 $ 2,184 $ 687 $ - Ending balance: related to loans $ 720 $ - $ 5,417 $ 1,185 $ 1,590 $ - Loans receivables: Ending balance $ 245,428 $ 14,623 $ 337,392 $ 80,717 $ 74,641 $ 693 Ending balance: individually $ 1,125 $ - $ 7,291 $ 4,033 $ 4,647 $ - Ending balance: collectively $ 244,303 $ 14,623 $ 330,101 $ 76,684 $ 69,994 $ 693 Home equity Other Tax exempt and junior liens Consumer Unallocated Total Allowance for credit losses: Beginning Balance $ 4 $ 750 $ 1,543 $ 589 $ 13,078 Charge-offs - - ( 42 ) - ( 176 ) Recoveries - - 20 - 20 Provisions (credits) ( 1 ) ( 321 ) ( 578 ) ( 546 ) 710 Ending balance $ 3 $ 429 $ 943 $ 43 $ 13,632 Ending balance: related to loans $ - $ 114 $ - $ - $ 3,416 Ending balance: related to loans $ 3 $ 316 $ 943 $ 43 $ 10,216 Loans receivables: Ending balance $ 4,344 $ 33,746 $ 95,331 $ 275 $ 887,190 Ending balance: individually $ - $ 625 $ - $ - $ 17,721 Ending balance: collectively $ 4,344 $ 33,121 $ 95,331 $ 275 $ 869,469 For the nine months ended September 30, 2022 1-4 family first-lien Residential Other residential construction Commercial Commercial commercial (In thousands) mortgage mortgage real estate lines of credit and industrial Allowance for credit losses: Beginning Balance $ 872 $ - $ 5,308 $ 935 $ 2,762 Charge-offs ( 29 ) - ( 23 ) ( 38 ) ( 334 ) Recoveries - - 250 - 46 Provisions (credits) ( 31 ) - 221 2,472 ( 197 ) Ending balance $ 812 $ - $ 5,756 $ 3,369 $ 2,277 Tax exempt Home equity and junior liens Other consumer Unallocated Total Allowance for credit losses: Beginning Balance $ 3 $ 774 $ 1,297 $ 984 $ 12,935 Charge-offs - - ( 122 ) - ( 546 ) Recoveries - - 76 - 372 Provisions (credits) - ( 345 ) ( 308 ) ( 941 ) 871 Ending balance $ 3 $ 429 $ 943 $ 43 $ 13,632 The Company’s methodology for determining its allowance for credit losses includes an analysis of qualitative factors that are added to the historical loss rates in arriving at the total allowance for credit losses needed for this general pool of loans. The qualitative factors include, but are not limited to, the following: • Changes in national and local economic trends; • The rate of growth in the portfolio; • Trends of delinquencies and nonaccrual balances; • Changes in loan policy; and • Changes in lending management experience and related staffing. Each factor is assigned a value to reflect improving, stable or declining conditions based on management’s best judgment using relevant information available at the time of the evaluation. These qualitative factors, applied to each product class, make the evaluation inherently subjective, as it requires material estimates that may be susceptible to significant revision as more information becomes available. Adjustments to the factors are supported through documentation of changes in conditions in a narrative accompanying the allowance for credit losses analysis and calculation. The allocation of the allowance for credit losses summarized on the basis of the Company’s calculation methodology was as follows: September 30, 2023 1-4 family first-lien Residential Other residential construction Commercial Commercial commercial (In thousands) mortgage mortgage real estate lines of credit and industrial Specifically reserved $ 126 $ - $ 598 $ 1,093 $ 1,564 Historical loss rate 1,540 650 2,662 198 1,012 Qualitative factors 341 222 1,794 582 465 Total $ 2,007 $ 872 $ 5,054 $ 1,873 $ 3,041 Home equity Other Tax exempt and junior liens consumer Total Specifically reserved $ - $ 456 $ 1,818 $ 5,655 Historical loss rate 4 192 323 6,581 Qualitative factors 9 74 44 3,531 Total $ 13 $ 722 $ 2,185 $ 15,767 December 31, 2022 1-4 family first-lien Residential Other residential construction Commercial Commercial commercial (In thousands) mortgage mortgage real estate lines of credit and industrial Specifically reserved $ 91 $ - $ 346 $ 2,957 $ 1,285 Historical loss rate 5 - ( 32 ) - 97 Qualitative factors 618 - 5,567 1,033 1,562 Total $ 714 $ - $ 5,881 $ 3,990 $ 2,944 Home equity Other Tax exempt and junior liens consumer Unallocated Total Specifically reserved $ - $ 114 $ - $ - $ 4,793 Historical loss rate - 321 708 - 1,099 Qualitative factors 3 306 338 - 9,427 Other - - - - - Total $ 3 $ 741 $ 1,046 $ - $ 15,319

Foreclosed Real Estate

Foreclosed Real Estate	9 Months Ended
	Sep. 30, 2023
Real Estate Owned, Disclosure of Detailed Components [Abstract]
Foreclosed Real Estate	Note 8: Foreclosed Real Estate The Company is required to disclose the carrying amount of foreclosed real estate properties held as a result of obtaining physical possession of the property at each reporting period. (In thousands) Number of September 30, Number of properties December 31, Foreclosed real estate 5 $ 189 2 $ 221 At September 30, 2023 and December 31, 2022, the Company reported $ 1.3 million and $ 542,000 , respectively, in real estate loans in the process of foreclosure.

Guarantees

Guarantees	9 Months Ended
	Sep. 30, 2023
Commitments and Contingencies Disclosure [Abstract]
Guarantees	Note 9: Guarantees The Company does not issue any guarantees that would require liability recognition or disclosure, other than its standby letters of credit. Generally, all letters of credit, when issued have expiration dates within one year. The credit risks involved in issuing letters of credit is essentially the same as those that are involved in extending loan facilities to customers. The Company generally holds collateral and/or personal guarantees supporting these commitments. The Company had $ 1.8 million of standby letters of credit as of September 30, 2023. Management believes that the proceeds obtained through a liquidation of collateral and the enforcement of guarantees would be sufficient to cover the potential amount of future payments required under the corresponding guarantees. No provision for credit losses have been made for these commitments. The fair value of standby letters of credit was not significant to the Company’s consolidated financial statements.

Fair Value Measurements

Fair Value Measurements	9 Months Ended
	Sep. 30, 2023
Fair Value Disclosures [Abstract]
Fair Value Measurements	Note 10: Fair Value Measurements Accounting guidance related to fair value measurements and disclosures specifies a hierarchy of valuation techniques based on whether the inputs to those valuation techniques are observable or unobservable. Observable inputs reflect market data obtained from independent sources, while unobservable inputs reflect the Company’s market assumptions. These two types of inputs have created the following fair value hierarchy: Level 1 – Quoted prices (unadjusted) for identical assets or liabilities in active markets that the entity has the ability to access as of the measurement date. Level 2 – Quoted prices for similar assets and liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are not active; and model-derived valuations in which all significant inputs and significant value drivers are observable in active markets. Level 3 – Model-derived valuations in which one or more significant inputs or significant value drivers are unobservable. An asset’s or liability’s level within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement. In determining fair value, the Company utilizes valuation techniques that maximize the use of observable inputs, minimize the use of unobservable inputs, to the extent possible, and considers counterparty credit risk in its assessment of fair value. The Company used the following methods and significant assumptions to estimate fair value: Investment securities: The fair values of available-for-sale and marketable equity securities are obtained from an independent third party and are based on quoted prices on nationally recognized securities exchanges where available (Level 1). If quoted prices are not available, fair values are measured by utilizing matrix pricing, which is a mathematical technique used widely in the industry to value debt securities without relying exclusively on quoted prices for specific securities but rather by relying on the securities’ relationship to other benchmark quoted securities (Level 2). Management made no adjustment to the fair value quotes that were received from the independent third party pricing service. Level 3 securities are assets whose fair value cannot be determined by using observable measures, such as market prices or pricing models. Level 3 assets are typically very illiquid , and fair values can only be calculated using estimates or risk-adjusted value ranges. Management applies known factors, such as currently applicable discount rates, to the valuation of those investments in order to determine fair value at the reporting date. The Company hol ds two corporate investment securities with an amortized historical cost of $ 4.1 million and an aggregate fair market value of $ 4.4 million as of September 30, 2023. These securities have an aggregate valuation that is determined using published net asset values (NAV) derived by an analysis of the securities’ underlying assets. These securities are comprised primarily of broadly-diversified real estate holdings and are traded in secondary markets on an infrequent basis. While these securities are redeemable at least annually through tender offers made by respective issuers, the liquidation value of these securities may be below stated NAVs and also subject to restrictions as to the amount that can be redeemed at any single scheduled redemption. The Company anticipates that these securities will be redeemed by respective issuers on indeterminate future dates as a consequence of the ultimate liquidation strategies employed by the managers of these portfolios. The Company held two pr ivate equity security investments, acquired in 2022, with an aggregate value of $ 3.0 million at September 30, 2023, valued utilizing the unit of account (NAV) which includes; financial metrics for the company, specific operating key performance indicators, and market-related inputs. Interest rate derivatives: The fair value of the interest rate derivatives, characterized as either fair value or cash flow hedges, are calculated based on a discounted cash flow model. All future floating rate cash flows are projected and both floating rate and fixed rate cash flows are discounted to the valuation date. The benchmark interest rate curve utilized for projecting cash flows and applying appropriate discount rates is built by obtaining publicly available third party market quotes for various swap maturity terms. Impaired loans: Impaired loans are those loans in which the Company has measured impairment based on the fair value of the loan’s collateral or the discounted value of expected future cash flows. Fair value is generally determined based upon market value evaluations by third parties of the properties and/or estimates by management of working capital collateral or discounted cash flows based upon expected proceeds. These appraisals may include up to three approaches to value: the sales comparison approach, the income approach (for income-producing property), and the cost approach. Management modifies the appraised values, if needed, to take into account recent developments in the market or other factors, such as, changes in absorption rates or market conditions from the time of valuation and anticipated sales values considering management’s plans for disposition. Such modifications to the appraised values could result in lower valuations of such collateral. Estimated costs to sell are based on current amounts of disposal costs for similar assets. These measurements are classified as Level 3 within the valuation hierarchy. Impaired loans are subject to nonrecurring fair value adjustment upon initial recognition or subsequent impairment. A portion of the allowance for credit losses is allocated to impaired loans if the value of such loans is deemed to be less than the unpaid balance. The following tables summarize assets measured at fair value on a recurring basis as of the indicated dates, segregated by the level of valuation inputs within the hierarchy utilized to measure fair value: September 30, 2023 Total Fair (In thousands) Level 1 Level 2 Level 3 Value Available-for-Sale Portfolio Debt investment securities: US Treasury, agencies and GSEs $ - $ 38,146 $ - $ 38,146 State and political subdivisions - 29,143 - 29,143 Corporate - 6,961 - 6,961 Asset backed securities - 17,374 - 17,374 Residential mortgage-backed - US agency - 20,352 - 20,352 Collateralized mortgage obligations - US agency - 12,191 - 12,191 Collateralized mortgage obligations - Private label - 78,029 - 78,029 Total 202,196 202,196 Equity investment securities: Common stock - financial services industry 206 - - 206 Other Securities: Corporate measured at NAV - - - 4,446 Total available-for-sale securities $ 206 $ 202,196 $ - $ 206,848 Marketable equity securities measured at NAV $ - $ - $ - $ 3,013 Interest rate swap derivative fair value hedges (unrealized gain carried as receivable from derivative counterparties) $ - $ 12,516 $ - $ 12,516 Interest rate swap derivative cash flow hedges (unrealized loss carried as payable to derivative counterparties) $ - $ 909 $ - $ 909 December 31, 2022 Total Fair (In thousands) Level 1 Level 2 Level 3 Value Available-for-Sale Portfolio Debt investment securities: US Treasury, agencies and GSEs $ - $ 29,364 $ - $ 29,364 State and political subdivisions - 45,385 - 45,385 Corporate - 7,066 - 7,066 Asset backed securities - 15,400 - 15,400 Residential mortgage-backed - US agency - 16,400 - 16,400 Collateralized mortgage obligations - US agency - 11,708 - 11,708 Collateralized mortgage obligations - Private label - 61,434 - 61,434 Total - 186,757 - 186,757 Equity investment securities: Common stock - financial services industry 206 - - 206 Other Securities: Corporate measured at NAV - - - 4,763 Total available-for-sale securities $ 206 $ 186,757 $ - $ 191,726 Marketable equity securities measured at NAV $ - $ - $ - $ 1,862 Interest rate swap derivative fair value hedges (unrealized gain carried as receivable from derivative counterparties) $ - $ 9,717 $ - $ 9,717 Interest rate swap derivative cash flow hedges (unrealized gain carried as receivable from derivative counterparties) $ - $ 519 $ - $ 519 Pathfinder Bank had the following assets measured at fair value on a nonrecurring basis as of September 30, 2023 and December 31, 2022: September 30, 2023 Total Fair (In thousands) Level 1 Level 2 Level 3 Value Impaired loans $ - $ - $ 7,225 $ 7,225 Foreclosed real estate $ - $ - $ 189 $ 189 December 31, 2022 Total Fair (In thousands) Level 1 Level 2 Level 3 Value Impaired loans $ - $ - $ 2,328 $ 2,328 Foreclosed real estate $ - $ - $ 221 $ 221 The following table presents additional quantitative information about assets measured at fair value on a nonrecurring basis and for which Level 3 inputs were used to determine fair value at the indicated dates. Quantitative Information about Level 3 Fair Value Measurements Valuation Unobservable Range Techniques Input (Weighted Avg.) At September 30, 2023 Impaired loans Appraisal of collateral Discounted Cash Flow 12 % - 50 % ( 18 %) Foreclosed real estate Appraisal of collateral Costs to Sell 21 % - 24 % ( 22 %) Quantitative Information about Level 3 Fair Value Measurements Valuation Unobservable Range Techniques Input (Weighted Avg.) At December 31, 2022 Impaired loans Appraisal of collateral Discounted Cash Flow 5 % - 35 % ( 17 %) (Sales Approach) Costs to Sell 7 % - 14 % ( 12 %) Foreclosed real estate Appraisal of collateral Appraisal Adjustments 15 % - 15 % ( 15 %) (Sales Approach) Costs to Sell 6 % - 9 % ( 8 %) There have been no transfers of assets into or out of any fair value measurement level during the three or nine months ended September 30, 2023. Required disclosures include fair value information of financial instruments, whether or not recognized in the consolidated statement of condition, for which it is practicable to estimate that value. In cases where quoted market prices are not available, fair values are based on estimates using present value or other valuation techniques. Those techniques are significantly affected by the assumptions used, including the discount rate and estimates of future cash flows. In that regard, the derived fair value estimates cannot be substantiated by comparison to independent markets and, in many cases, could not be realized in immediate settlement of the instrument. The Company has various processes and controls in place to ensure that fair value is reasonably estimated. The Company performs due diligence procedures over third-party pricing service providers in order to support their use in the valuation process. While the Company believes its valuation methods are appropriate and consistent with other market participants, the use of different methodologies or assumptions to determine the fair value of certain financial instruments could result in a different estimate of fair value at the reporting date. Management uses its best judgment in estimating the fair value of the Company’s financial instruments; however, there are inherent weaknesses in any estimation technique. Therefore, for substantially all financial instruments, the fair value estimates herein are not necessarily indicative of the amounts the Company could have realized in a sales transaction on the dates indicated. The estimated fair value amounts have been measured as of their respective period-ends, and have not been re-evaluated or updated for purposes of these financial statements subsequent to those respective dates. As such, the estimated fair values of these financial instruments subsequent to the respective reporting dates may be different than the amounts reported at each period-end. Under FASB ASC Topic 820 for Fair Value Measurements and Disclosures, the financial assets and liabilities were valued at a price that represents the Company’s exit price or the price at which these instruments would be sold or transferred. The following information should not be interpreted as an estimate of the fair value of the entire Company since a fair value calculation is only provided for a limited portion of the Company’s assets and liabilities. Due to a wide range of valuation techniques and the degree of subjectivity used in making the estimates, comparisons between the Company’s disclosures and those of other companies may not be meaningful. The Company, in estimating its fair value disclosures for financial instruments, used the following methods and assumptions: Cash and cash equivalents – The carrying amounts of these assets approximate their fair value and are classified as Level 1. Federal Home Loan Bank stock – The carrying amount of these assets approximates their fair value and are classified as Level 2. Net loans – For variable-rate loans that re-price frequently, fair value is based on carrying amounts. The fair value of other loans (for example, fixed-rate commercial real estate loans, mortgage loans, and commercial and industrial loans) is estimated using discounted cash flow analysis, based on interest rates currently being offered in the market for loans with similar terms to borrowers of similar credit quality. Loan value estimates include judgments based on expected prepayment rates. The measurement of the fair value of loans, including impaired loans, is classified within Level 3 of the fair value hierarchy. Accrued interest receivable and payable – The carrying amount of these assets approximates their fair value and are classified as Level 1. Deposits – The fair values disclosed for demand deposits (e.g., interest-bearing and noninterest-bearing checking, passbook savings and certain types of money management accounts) are, by definition, equal to the amount payable on demand at the reporting date (i.e., their carrying amounts) and are classified within Level 1 of the fair value hierarchy. Fair values for fixed-rate certificates of deposit are estimated using a discounted cash flow calculation that applies interest rates currently being offered in the market on certificates of deposits to a schedule of aggregated expected monthly maturities on time deposits. Measurements of the fair value of time deposits are classified within Level 2 of the fair value hierarchy. Borrowings – Fixed/variable term “bullet” structures are valued using a replacement cost of funds approach. These borrowings are discounted to the FHLBNY advance curve. Option structured borrowings’ fair values are determined by the FHLB for borrowings that include a call or conversion option. If market pricing is not available from this source, current market indications from the FHLBNY are obtained and the borrowings are discounted to the FHLBNY advance curve less an appropriate spread to adjust for the option. These measurements are classified as Level 2 within the fair value hierarchy. Subordinated debt – The Company secures quotes from its pricing service based on a discounted cash flow methodology or utilizes observations of recent highly-similar transactions which result in a Level 2 classification. The carrying amounts and fair values of the Company’s financial instruments as of the indicated dates are presented in the following table: September 30, 2023 December 31, 2022 Fair Value Carrying Estimated Carrying Estimated (In thousands) Hierarchy Amounts Fair Values Amounts Fair Values Financial assets: Cash and cash equivalents 1 $ 24,474 $ 24,474 $ 35,282 $ 35,282 Investment securities - available-for-sale 2 202,196 202,196 186,757 186,757 Investment securities - available-for-sale NAV 4,446 4,446 4,763 4,763 Investment securities - marketable equity NAV 3,013 3,013 1,862 1,862 Investment securities - held-to-maturity 2 185,589 170,575 194,402 181,491 Federal Home Loan Bank stock 2 5,824 5,824 5,982 5,982 Net loans 3 880,356 827,228 882,435 844,892 Accrued interest receivable 1 6,594 6,594 6,168 6,168 Interest rate swap derivative cash flow hedge receivable 2 909 909 519 519 Interest rate derivative fair value hedges receivable - AFS investments 2 6,709 6,709 8,240 8,240 Interest rate derivative fair value hedges receivable - loans 2 5,807 5,807 1,477 1,477 Financial liabilities: Demand Deposits, Savings, NOW and MMDA 1 $ 632,262 $ 632,262 $ 699,624 $ 699,624 Time Deposits 2 495,591 494,392 425,806 393,676 Borrowings 2 110,613 108,300 115,997 112,877 Subordinated debt 2 29,867 27,660 29,733 27,378 Accrued interest payable 1 1,731 1,731 975 975

Interest Rate Derivatives

Interest Rate Derivatives	9 Months Ended
	Sep. 30, 2023
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Interest Rate Derivatives	Note 11: Interest Rate Derivatives The Company is exposed to certain risks from both its business operations and changes in economic conditions. As part of managing interest rate risk, the Company enters into standardized interest rate derivative contracts (designated as hedging agreements) to modify the repricing characteristics of certain portions of the Company’s portfolios of earning assets and interest-bearing liabilities. The Company designates interest rate hedging agreements utilized in the management of interest rate risk as either fair value hedges or cash flow hedges. Interest rate hedging agreements are entered into with counterparties that meet the Company's established credit standards and the agreements contain master netting, collateral and/or settlement provisions protecting the at-risk party. Based on adherence to the Company’s credit standards and the presence of the netting, collateral or settlement provisions, the Company believes that the credit risk inherent in these contracts was not material at September 30, 2023. Interest rate hedging agreements are recorded at fair value as other assets or liabilities. The Company had no material derivative contracts not designated as hedging agreements at September 30, 2023 or December 31, 2022. As a result of interest rate fluctuations, fixed-rate assets and liabilities will appreciate or depreciate in fair value. When effectively hedged, this appreciation or depreciation will generally be offset by changes in the fair value of derivative instruments that are linked to the hedged assets and liabilities. This strategy is referred to as a fair value hedge. In a fair value hedge, the fair value of the derivative (the interest rate hedging agreement) and changes in the fair value of the hedged item are recorded in the Company’s consolidated balance sheet with the corresponding gain or loss recognized in current earnings. The difference between changes in the fair value of the interest rate hedging agreements and the hedged items represents hedge ineffectiveness and is recorded as an adjustment to the interest income or interest expense of the respective hedged item. Cash flows related to floating rate assets and liabilities will fluctuate with changes in underlying rate indices. When effectively hedged, the increases or decreases in cash flows related to the floating-rate asset or liability will generally be offset by changes in cash flows of the derivative instruments designated as a hedge. This strategy is referred to as a cash flow hedge. In a cash flow hedge, the effective portion of the derivative’s gain or loss is initially reported as a component of other comprehensive income and subsequently reclassified into earnings when the forecasted transaction affects earnings. The ineffective portion of the derivative’s gain or loss on cash flow hedges is accounted for similar to that associated with fair value hedges. Among the array of interest rate hedging contracts, potentially available to the Company, are interest rate swap and interest rate cap (or floor) contracts. The Company uses interest rate swaps, cap or floor contracts as part of its interest rate risk management strategy. Interest rate swaps involve the receipt of variable amounts from a counterparty in exchange for the Company making fixed payments over the life of the agreements without the exchange of the underlying notional amount. An interest rate cap is a type of interest rate derivative in which the buyer receives payments at the end of each contractual period in which the index interest rate exceeds the contractually agreed upon strike price rate. The purchaser of a cap contract will continue to benefit from any rise in interest rates above the strike price. Similarly, an interest rate floor is a derivative contract in which the buyer receives payments at the end of each period in which the interest rate is below the agreed strike price. The purchaser of a floor contract will continue to benefit from any decrease in interest rates below the strike price. The Company records various hedges in the consolidated statements of condition at fair value. The Company’s accounting treatment for these derivative instruments is based on the instruments hedge designation determined at the inception of each derivative instrument's contractual term. The following tables show the Company’s outstanding fair value hedges at September 30, 2023 and December 31, 2022: (In thousands) Carrying Amount of the Hedged Assets at Cumulative Amount of Fair Value Hedging Gains Included in the Carrying Amount of the Hedged Assets at September 30, 2023 Carrying Amount of the Hedged Assets at Cumulative Amount of Fair Value Hedging Gains Included in The Carrying Amount of the Hedged Assets at December 31, 2022 Line item on the balance sheet in which the hedged item is included: Available-for-sale securities (1) $ 53,940 $ 6,709 $ 68,741 $ 8,240 Loans receivable (2) $ 124,322 $ 5,807 $ 37,196 $ 1,477 (1) These amounts represent the amortized cost basis of specifically-identified municipal and Government Sponsored Enterprise ("GSE") debt securities designated as the underlying assets for the hedging relationship. The notional amount of the designated hedged item was $ 53.9 million and $ 68.7 million at September 30, 2023 and December 31, 2022, respectively. The fair value of the derivative resulted in a net asset position of $ 6.7 million and $ 8.2 million recorded by the Company in other assets at September 30, 2023 and December 31, 2022, respectively. (2) These amounts include the amortized cost of a specific purchased consumer loan pool and a portion of the Bank's originated residential mortgage loan portfolio designated as the underlying assets for the hedging relationships in which the hedged item is the underlying asset's amortized cost (last layer) projected to be remaining at the end of the contractual term of the hedge instrument. The fair value hedge related to the residential mortgage pool had a notional value of $ 100 million when it was instituted on April 7, 2023 and had a notional value of $ 94.3 million at September 30, 2023. The amount of the designated hedged assets were $ 124.3 million and $ 37.2 million as of September 30, 2023 and December 31, 2022, respectively. At September 30, 2023, the fair value of the derivatives resulted in a net asset position of $ 5.8 million recorded by the Company in other assets. The hedging contracts noted above, accounted for as fair value hedges, increased the yield on investment securities and loans by 0.27 % and 0.23 %, respectively, in the nine months ended September 30, 2023. The hedging contracts noted above, accounted for as fair value hedges, increased the yield on investment securities and loans by 0.01 % and 0.01 % , respectively, in the nine months ended September 30, 2022. The following tables summarize the net effects of the Company's fair value and cash flow hedges for the nine months ended September 30, 2023 and September 30, 2022, respectively: Fair Value Hedges Nine Months Ended September 30, 2023 Hedge Category Average Notional Balance Period Ending Notional Balance Net Cash Received (Paid) Recorded In Net Income Fair Value Receivable (Payable) at Quarter End Investments $ 53,756 $ 52,120 $ 1,513 $ 6,709 Loans 83,701 110,149 1,540 5,807 Total $ 137,457 $ 162,269 $ 3,053 $ 12,516 Nine Months Ended September 30, 2022 Hedge Category Average Notional Balance Ending Notional Balance Net Cash Received (Paid) Recorded In Net Income Fair Value Receivable (Payable) at Quarter End Investments $ 61,659 $ 66,845 $ 69 $ 8,707 Loans 20,700 20,700 62 1,103 Total $ 82,359 $ 87,545 $ 131 $ 9,810 Cash Flow Hedges Nine Months Ended September 30, 2023 Hedge Category Average Notional Balance Ending Notional Balance Net Cash Received (Paid) Recorded In Net Income Fair Value Receivable (Payable) at Period End Borrowed Funds $ 47,778 $ 40,000 $ 748 $ 909 Nine Months Ended September 30, 2022 Hedge Category Average Notional Balance Ending Notional Balance Net Cash Received (Paid) Recorded In Net Income Fair Value Receivable (Payable) at Period End Borrowed Funds $ 53,333 $ 40,000 $ ( 94 ) $ 699 The following table shows the pre-tax gains and losses of the Company’s derivatives designated as cash flow hedges in OCI at September 30, 2023 and December 31, 2022: (In thousands) September 30, 2023 December 31, 2022 Cash flow hedges: Fair market value adjustment interest rate swap $ 909 $ 519 Total gain in comprehensive income $ 909 $ 519 The hedging contracts noted above, accounted for as cash flow hedges, decreased the interest expense associated with MMDA accounts by 0.41 % in the nine months ended September 30, 2023 and increased the interest expense associated with MMDA accounts by 0.05 % in the nine months ended September 30, 2022. The amounts of hedge ineffectiveness, recognized at September 30, 2023 and December 31, 2022 for cash flow hedges were not material to the Company’s consolidated results of operations. A portion of, or the entire amount included in accumulated other comprehensive loss would be reclassified into current earnings should a portion of, or the entire hedge, no longer be considered effective. Management believes that the hedges will remain fully effective during the remaining term of the respective hedging contracts. The changes in the fair values of the interest rate hedging agreements primarily result from the effects of changing index interest rates and the reduction of the time each quarter between the measurement date and the contractual maturity date of the hedging instrument. The Company manages its potential credit exposure on interest rate swap transactions by entering into bilateral credit support agreements with each contractual counterparty. These agreements require collateralization of credit exposures beyond specified minimum threshold amounts.

Accumulated Other Comprehensive

Accumulated Other Comprehensive (Loss) Income	9 Months Ended
	Sep. 30, 2023
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated Other Comprehensive Income (Loss)	Note 12: Accumulated Other Comprehensive (Loss) Income Changes in the components of accumulated other comprehensive (loss) income (“AOCI”), net of tax, for the periods indicated are summarized in the tables below. For the three months ended September 30, 2023 (In thousands) Net Unrealized Loss on Retirement Plans Unrealized Loss on Available-for-Sale Securities Unrealized Gain on Derivatives and Hedging Activities Unrealized Gain on Securities Transferred to Held-to-Maturity Total Beginning balance $ ( 2,345 ) $ ( 9,495 ) $ 470 $ - $ ( 11,370 ) Other comprehensive (loss) income before reclassifications - ( 2,228 ) 202 - ( 2,026 ) Amounts reclassified from AOCI 41 ( 1 ) - - 40 Ending balance $ ( 2,304 ) $ ( 11,724 ) $ 672 $ - $ ( 13,356 ) For the three months ended September 30, 2022 (In thousands) Net Unrealized Loss on Retirement Plans Unrealized Loss on Available-for-Sale Securities Unrealized Gain on Derivatives and Hedging Activities Unrealized Gain on Securities Transferred to Held-to-Maturity Total Beginning balance $ ( 1,411 ) $ ( 8,421 ) $ 431 $ 2 $ ( 9,399 ) Other comprehensive (loss) income before reclassifications - ( 3,389 ) 86 - ( 3,303 ) Amounts reclassified from AOCI 1 136 - - 137 Ending balance $ ( 1,410 ) $ ( 11,674 ) $ 517 $ 2 $ ( 12,565 ) For the nine months ended September 30, 2023 (In thousands) Net Unrealized Loss on Retirement Plans Unrealized Loss on Available-for-Sale Securities Unrealized Gain on Derivatives and Hedging Activities Unrealized Gain on Securities Transferred to Held-to-Maturity Total Beginning balance $ ( 2,427 ) $ ( 10,127 ) $ 382 $ - $ ( 12,172 ) Other comprehensive (loss) income before reclassifications - ( 3,023 ) 290 - ( 2,733 ) Amounts reclassified from AOCI 123 1,426 - - 1,549 Ending balance $ ( 2,304 ) $ ( 11,724 ) $ 672 $ - $ ( 13,356 ) For the nine months ended September 30, 2022 (In thousands) Net Unrealized Loss on Retirement Plans Unrealized Loss on Available-for-Sale Securities Unrealized Gain on Derivatives and Hedging Activities Unrealized Gain on Securities Transferred to Held-to-Maturity Total Beginning balance $ ( 1,412 ) $ 428 $ ( 286 ) $ 2 $ ( 1,268 ) Other comprehensive (loss) income before reclassifications - ( 12,220 ) 803 - ( 11,417 ) Amounts reclassified from AOCI 2 118 - - 120 Ending balance $ ( 1,410 ) $ ( 11,674 ) $ 517 $ 2 $ ( 12,565 ) The following table presents the amounts reclassified out of each component of AOCI for the indicated period: Amount Reclassified Amount Reclassified from AOCI (1) from AOCI (1) (Unaudited) (Unaudited) (In thousands) For the three months ended For the nine months ended Details about AOCI (1) components Affected Line Item in the Statement of Income September 30, 2023 September 30, 2022 September 30, 2023 September 30, 2022 Retirement plan items Retirement plan net losses (2) Salaries and employee benefits $ ( 56 ) $ ( 1 ) $ ( 167 ) $ ( 2 ) Tax effect Provision for income taxes 15 - 44 1 Net (losses) $ ( 41 ) $ ( 1 ) $ ( 123 ) $ ( 1 ) Available-for-sale securities Realized gain (loss) on sale of securities Net gains on sales and redemptions $ 1 $ ( 186 ) $ ( 1,932 ) $ ( 160 ) Tax effect Provision for income taxes - 50 506 43 Net income (losses) $ 1 $ ( 136 ) $ ( 1,426 ) $ ( 117 ) (1) Amounts in parentheses indicates debits in net income. (2) These items are included in net periodic pension cost. See Note 5 for additional information.

Noninterest Income

Noninterest Income	9 Months Ended
	Sep. 30, 2023
Revenue from Contract with Customer [Abstract]
Noninterest Income	Note 13: Noninterest Income The Company has included the following table regarding the Company’s noninterest income for the periods presented. For the three months ended For the nine months ended (In thousands) September 30, 2023 September 30, 2022 September 30, 2023 September 30, 2022 Service charges on deposit accounts Insufficient funds fees $ 181 $ 154 $ 488 $ 406 Deposit related fees 112 120 321 332 ATM fees 50 60 104 138 Total service charges on deposit accounts 343 334 913 876 Fee Income Insurance agency revenue 310 258 1,001 849 Investment services revenue 128 140 360 365 ATM fees surcharge 61 66 168 172 Banking house rents collected 54 70 150 172 Total fee income 553 534 1,679 1,558 Card income Debit card interchange fees 22 180 455 639 Merchant card fees 19 21 46 54 Total card income 41 201 501 693 Mortgage fee income and realized gain on sale of loans Loan servicing fees 99 74 238 260 Net gains on sales of loans and foreclosed real estate 41 47 183 122 Total mortgage fee income and realized gain on sale of 140 121 421 382 Total 1,077 1,190 3,514 3,509 Earnings and gain on bank owned life insurance 165 156 466 441 Net (losses) gains on sale and redemption of investment ( 13 ) ( 198 ) 60 ( 168 ) (Losses) gains on marketable equity securities ( 39 ) - ( 208 ) 39 Other miscellaneous income 3 13 40 239 Total noninterest income $ 1,193 $ 1,161 $ 3,872 $ 4,060 The following is a discussion of key revenues within the scope of ASC 606 guidance: • Service charges on deposit accounts – Revenue is earned through insufficient funds fees, customer initiated activities or passage of time for deposit related fees, and ATM service fees. Transaction-based fees are recognized at the time the transaction is executed, which is the same time the Company’s performance obligation is satisfied. Account maintenance fees are earned over the course of the month as the monthly maintenance performance obligation to the customer is satisfied. • Fee income – Revenue is earned through commissions on insurance and securities sales, ATM surcharge fees, and banking house rents collected. The Company earns investment advisory fee income by providing investment management services to customers under investment management contracts. As the direction of investment management accounts is provided over time, the performance obligation to investment management customers is satisfied over time, and therefore, revenue is recognized over time. • Card income – Card income consists of interchange fees from consumer debit card networks and other related services. Interchange rates are set by the card networks. Interchange fees are based on purchase volumes and other factors and are recognized as transactions occur. • Mortgage fee income and realized gain on sale of loans and foreclosed real estate – Revenue from mortgage fee income and realized gain on sale of loans and foreclosed real estate is earned through the origination of residential and commercial mortgage loans, sales of one-to-four family residential mortgage loans, sales of government guarantees portions of Small Business Administration loans (“SBA loans”), and sales of foreclosed real estate, and is earned as the transaction occurs.

Leases

Leases	9 Months Ended
	Sep. 30, 2023
Leases [Abstract]
Leases	Note 14: Leases The Company has operating and finance leases for certain banking offices and land under noncancelable agreements. Our leases have remaining lease terms that vary fro m 2 years up to 29 years, some of which include options to extend the leases for various renewal periods. All options to renew are included in the current lease term when we believe it is reasonably certain that the renewal options will be exercised. The components of lease expense are as follows: For the three months ended For the nine months ended (In thousands) September 30, 2023 September 30, 2022 September 30, 2023 September 30, 2022 Operating lease cost $ 53 $ 57 $ 170 $ 170 Finance lease cost 56 21 167 62 Supplemental cash flow information related to leases was as follows: For the three months ended For the nine months ended (In thousands) September 30, 2023 September 30, 2022 September 30, 2023 September 30, 2022 Cash paid for amount included in the measurement of lease liabilities: Operating cash flows from operating leases $ 48 $ 53 $ 156 $ 158 Operating cash flows from finance leases 56 21 167 62 Financing cash flows from finance leases 31 19 93 55 Supplemental balance sheet information related to leases was as follows: (In thousands, except lease term and discount rate) September 30, 2023 December 31, 2022 Operating Leases: Operating lease right-of-use assets $ 1,559 $ 2,098 Operating lease liabilities 1,739 2,417 Finance Leases: Finance lease right-of-use assets $ 4,108 $ 4,213 Finance lease liability 4,391 4,422 Weighted Average Remaining Lease Term: Operating Leases 17.28 years 18.28 years Finance Leases 27.60 years 28.35 years Weighted Average Discount Rate: Operating Leases 3.88 % 3.85 % Finance Leases 9.40 % 9.41 % Maturities of lease liabilities are as follows: Twelve Months Ending September 30, (In thousands) 2024 $ 33 2025 164 2026 166 2027 168 2028 178 Thereafter 5,421 Total minimum lease payments $ 6,130 The Company owns certain properties that it leases to unaffiliated third parties at market rates. Lease rental income was $ 53,000 and $ 70,000 for the three months ended September 30, 2023 and 2022, respectively. Lease rental income was $ 149,000 and $ 172,000 for the nine months ended September 30, 2023 and 2022, respectively. The lease agreements in which the Company is the lessor are a mix of operating and finance leases.

Related Party Transactions

Related Party Transactions	9 Months Ended
	Sep. 30, 2023
Related Party Transactions [Abstract]
Related Party Transactions	Note 15: Related Party Transactions: In the ordinary course of business, the Company has granted loans to certain directors, executive officers and their affiliates (collectively referred to as “related parties”). None of the related party loans were classified as nonaccrual, past due, restructured, or potential problem loans at September 30, 2023 or December 31, 2022. The following represents the activity associated with loans to related parties during the nine months ended September 30, 2023 and the year ended December 31, 2022: September 30, December 31, (In thousands) 2023 2022 Balance at the beginning of the year $ 32,531 $ 22,427 Originations and related party additions 3,010 15,278 Principal payments and related party removals ( 2,558 ) ( 5,174 ) Balance at the end of the period $ 32,983 $ 32,531

Earnings per Common Share (Tabl

Earnings per Common Share (Tables)	9 Months Ended
	Sep. 30, 2023
Earnings Per Share [Abstract]
Calculations of Basic and Diluted Earnings per Share	The following table sets forth the calculation of basic and diluted earnings per share. Three months ended Nine months ended September 30, September 30, (In thousands, except share and per share data) 2023 2022 2023 2022 Net income attributable to Pathfinder Bancorp, Inc. $ 2,176 $ 3,180 $ 6,757 $ 9,402 Series A Non-Voting Common Stock dividends 124 125 373 373 Warrant dividends 12 11 34 34 Undistributed earnings allocated to participating securities 395 653 1,248 1,930 Net income available to common shareholders-Voting $ 1,645 $ 2,391 $ 5,102 $ 7,065 Net income attributable to Pathfinder Bancorp, Inc. $ 2,176 $ 3,180 $ 6,757 $ 9,402 Voting Common Stock dividends 422 411 1,256 1,231 Warrant dividends 12 11 34 34 Undistributed earnings allocated to participating securities 1,257 2,034 3,950 5,994 Net income available to common shareholders-Series A Non-Voting $ 485 $ 724 $ 1,517 $ 2,143 Basic and diluted weighted average common shares outstanding-Voting 4,671 4,564 4,640 4,550 Basic and diluted weighted average common shares outstanding-Series A Non-Voting 1,380 1,380 1,380 1,380 Basic and diluted earnings per common share-Voting $ 0.35 $ 0.52 $ 1.10 $ 1.55 Basic and diluted earnings per common share-Series A Non-Voting $ 0.35 $ 0.52 $ 1.10 $ 1.55

Investment Securities (Tables)

Investment Securities (Tables)	9 Months Ended
	Sep. 30, 2023
Investments, Debt and Equity Securities [Abstract]
Amortized Cost and Estimated Fair Value of Investment Securities	The amortized cost and estimated fair value of investment securities are summarized as follows: September 30, 2023 Gross Gross Estimated Amortized Unrealized Unrealized Fair (In thousands) Cost Gains Losses Value Available-for-Sale Portfolio Debt investment securities: US Treasury, agencies and GSEs $ 42,034 $ 295 $ ( 4,183 ) $ 38,146 State and political subdivisions 33,157 - ( 4,014 ) 29,143 Corporate 11,519 389 ( 501 ) 11,407 Asset backed securities 17,751 - ( 377 ) 17,374 Residential mortgage-backed - US agency 21,826 - ( 1,474 ) 20,352 Collateralized mortgage obligations - US agency 13,534 - ( 1,343 ) 12,191 Collateralized mortgage obligations - Private label 82,692 105 ( 4,768 ) 78,029 Total 222,513 789 ( 16,660 ) 206,642 Equity investment securities: Common stock - financial services industry 206 - - 206 Total 206 - - 206 Total available-for-sale $ 222,719 $ 789 $ ( 16,660 ) $ 206,848 Held-to-Maturity Portfolio Debt investment securities: US Treasury, agencies and GSEs $ 3,770 $ - $ ( 415 ) $ 3,355 State and political subdivisions 15,698 - ( 2,562 ) 13,136 Corporate 45,436 22 ( 4,004 ) 41,454 Asset backed securities 17,609 - ( 1,277 ) 16,332 Residential mortgage-backed - US agency 7,206 - ( 893 ) 6,313 Collateralized mortgage obligations - US agency 13,339 - ( 1,691 ) 11,648 Collateralized mortgage obligations - Private label 82,957 31 ( 4,651 ) 78,337 Total 186,015 53 ( 15,493 ) 170,575 Less: Allowance for credit losses 426 - - - Total held-to-maturity $ 185,589 $ 53 $ ( 15,493 ) $ 170,575 December 31, 2022 Gross Gross Estimated Amortized Unrealized Unrealized Fair (In thousands) Cost Gains Losses Value Available-for-Sale Portfolio Debt investment securities: US Treasury, agencies and GSEs $ 32,533 $ 37 $ ( 3,206 ) $ 29,364 State and political subdivisions 48,002 384 ( 3,001 ) 45,385 Corporate 11,803 676 ( 650 ) 11,829 Asset backed securities 16,059 - ( 659 ) 15,400 Residential mortgage-backed - US agency 17,982 - ( 1,582 ) 16,400 Collateralized mortgage obligations - US agency 13,070 - ( 1,362 ) 11,708 Collateralized mortgage obligations - Private label 65,781 8 ( 4,355 ) 61,434 Total 205,230 1,105 ( 14,815 ) 191,520 Equity investment securities: Common stock - financial services industry 206 - - 206 Total 206 - - 206 Total available-for-sale $ 205,436 $ 1,105 $ ( 14,815 ) $ 191,726 Held-to-Maturity Portfolio Debt investment securities: US Treasury, agencies and GSEs $ 3,852 $ - $ ( 280 ) $ 3,572 State and political subdivisions 15,211 - ( 2,340 ) 12,871 Corporate 45,086 2 ( 2,586 ) 42,502 Asset backed securities 19,158 - ( 1,291 ) 17,867 Residential mortgage-backed - US agency 7,489 - ( 739 ) 6,750 Collateralized mortgage obligations - US agency 15,109 - ( 1,251 ) 13,858 Collateralized mortgage obligations - Private label 88,497 4 ( 4,430 ) 84,071 Total held-to-maturity $ 194,402 $ 6 $ ( 12,917 ) $ 181,491
Amortized Cost and Estimated Fair Value of Debt Investments by Contractual Maturity	The amortized cost and estimated fair value of debt investments at September 30, 2023 by contractual maturity are shown below. Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without penalties. Available-for-Sale Held-to-Maturity Amortized Estimated Amortized Estimated (In thousands) Cost Fair Value Cost Fair Value Due in one year or less $ 8,603 $ 8,953 $ 1,136 $ 1,129 Due after one year through five years 11,254 10,604 19,536 18,879 Due after five years through ten years 36,174 32,090 43,469 38,405 Due after ten years 48,430 44,423 18,372 15,864 Sub-total 104,461 96,070 82,513 74,277 Residential mortgage-backed - US agency 21,826 20,352 7,206 6,313 Collateralized mortgage obligations - US agency 13,534 12,191 13,339 11,648 Collateralized mortgage obligations - Private label 82,692 78,029 82,957 78,337 Totals $ 222,513 $ 206,642 $ 186,015 $ 170,575
Investment Securities' Gross Unrealized Losses and Fair Value by Investment Category and Length of Time that Individual Securities Have Continuous Unrealized Loss Position	The Company’s investment securities’ gross unrealized losses and fair value, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position, are as follows: September 30, 2023 Less than Twelve Months Twelve Months or More Total Number of Number of Number of Individual Unrealized Fair Individual Unrealized Fair Individual Unrealized Fair (In thousands) Securities Losses Value Securities Losses Value Securities Losses Value Available-for-Sale Portfolio US Treasury, agencies and GSEs 3 $ ( 42 ) $ 5,963 3 $ ( 4,141 ) $ 24,819 6 $ ( 4,183 ) $ 30,782 State and political subdivisions 1 ( 25 ) 1,387 24 ( 3,989 ) 27,756 25 ( 4,014 ) 29,143 Corporate 2 ( 1 ) 1,500 5 ( 500 ) 4,221 7 ( 501 ) 5,721 Asset backed securities 1 ( 14 ) 954 10 ( 363 ) 14,404 11 ( 377 ) 15,358 Residential mortgage-backed - US agency 1 ( 1 ) 5,372 15 ( 1,473 ) 14,981 16 ( 1,474 ) 20,353 Collateralized mortgage obligations - US agency 2 ( 59 ) 3,920 11 ( 1,284 ) 8,271 13 ( 1,343 ) 12,191 Collateralized mortgage obligations - Private label 12 ( 293 ) 23,505 32 ( 4,475 ) 46,483 44 ( 4,768 ) 69,988 Totals 22 $ ( 435 ) $ 42,601 100 $ ( 16,225 ) $ 140,935 122 $ ( 16,660 ) $ 183,536 Held-to-Maturity Portfolio US Treasury, agencies and GSEs - $ - $ - 2 $ ( 415 ) $ 3,355 2 $ ( 415 ) $ 3,355 State and political subdivisions 5 ( 41 ) 1,052 14 ( 2,521 ) 12,083 19 ( 2,562 ) 13,135 Corporate 2 ( 142 ) 858 38 ( 3,862 ) 32,397 40 ( 4,004 ) 33,255 Asset backed securities 2 ( 11 ) 2,938 8 ( 1,266 ) 11,163 10 ( 1,277 ) 14,101 Residential mortgage-backed - US agency 3 ( 3 ) 1,452 9 ( 890 ) 4,861 12 ( 893 ) 6,313 Collateralized mortgage obligations - US agency - - - 10 ( 1,691 ) 11,648 10 ( 1,691 ) 11,648 Collateralized mortgage obligations - Private label 10 ( 417 ) 13,068 42 ( 4,234 ) 58,610 52 ( 4,651 ) 71,678 Totals 22 $ ( 614 ) $ 19,368 123 $ ( 14,879 ) $ 134,117 145 $ ( 15,493 ) $ 153,485 December 31, 2022 Less than Twelve Months Twelve Months or More Total Number of Number of Number of Individual Unrealized Fair Individual Unrealized Fair Individual Unrealized Fair (In thousands) Securities Losses Value Securities Losses Value Securities Losses Value Available-for-Sale Portfolio US Treasury, agencies and GSEs - $ - $ - 3 $ ( 3,206 ) $ 26,167 3 $ ( 3,206 ) $ 26,167 State and political subdivisions 10 ( 830 ) 12,601 17 ( 2,171 ) 20,128 27 ( 3,001 ) 32,729 Corporate 7 ( 269 ) 5,720 2 ( 381 ) 1,319 9 ( 650 ) 7,039 Asset backed securities 5 ( 148 ) 5,473 5 ( 511 ) 9,926 10 ( 659 ) 15,399 Residential mortgage-backed - US agency 10 ( 131 ) 2,747 5 ( 1,451 ) 13,653 15 ( 1,582 ) 16,400 Collateralized mortgage obligations - US agency 6 ( 238 ) 4,009 6 ( 1,124 ) 7,700 12 ( 1,362 ) 11,709 Collateralized mortgage obligations - Private label 15 ( 1,684 ) 20,429 19 ( 2,671 ) 33,707 34 ( 4,355 ) 54,136 Totals 53 $ ( 3,300 ) $ 50,979 57 $ ( 11,515 ) $ 112,600 110 $ ( 14,815 ) $ 163,579 Held-to-Maturity Portfolio US Treasury, agencies and GSE's 2 $ ( 280 ) $ 3,573 - - $ - 2 $ ( 280 ) $ 3,573 State and political subdivisions 7 ( 871 ) 7,277 7 ( 1,469 ) 5,077 14 ( 2,340 ) 12,354 Corporate 31 ( 1,786 ) 29,213 9 ( 800 ) 6,803 40 ( 2,586 ) 36,016 Asset backed securities 6 ( 625 ) 9,742 3 ( 666 ) 3,674 9 ( 1,291 ) 13,416 Residential mortgage-backed - US agency 10 ( 736 ) 6,577 1 ( 3 ) 107 11 ( 739 ) 6,684 Collateralized mortgage obligations - US agency 10 ( 1,236 ) 12,965 1 ( 15 ) 892 11 ( 1,251 ) 13,857 Collateralized mortgage obligations - Private label 38 ( 2,719 ) 58,061 8 ( 1,711 ) 12,532 46 ( 4,430 ) 70,593 Totals 104 $ ( 8,253 ) $ 127,408 29 $ ( 4,664 ) $ 29,085 133 $ ( 12,917 ) $ 156,493
Allowance for Credit Losses on Investment Securities Classified as Held-to-maturity	The following table depicts a rollforward of the allowance for credit losses on investment securities classified as held-to-maturity for the three months ended September 30, 2023: (In thousands) Government Issued and Government Sponsored Enterprise Securities Mortgage and Asset-backed Securities Securities Issued By State and Political Subdivisions Corporate Securities Total Balance, June 30, 2023 $ - $ 22 $ 2 $ 397 $ 421 Provision for credit losses - - - 5 5 Allowance on purchased financial assets with credit deterioration - - - - - Charge-offs of securities - - - - - Recoveries - - - - - Balance, September 30, 2023 $ - $ 22 $ 2 $ 402 $ 426 The following table depicts a rollforward of the allowance for credit losses on investment securities classified as held-to-maturity for the nine months ended September 30, 2023: (In thousands) Government Issued and Government Sponsored Enterprise Securities Mortgage and Asset-backed Securities Securities Issued By State and Political Subdivisions Corporate Securities Total Balance, December 31, 2022 $ - $ - $ - $ - $ - Adjustment for the adoption of ASU 2016-13 - 40 1 409 450 Provision for credit losses - ( 18 ) 1 ( 7 ) ( 24 ) Allowance on purchased financial assets with credit deterioration - - - - - Charge-offs of securities - - - - - Recoveries - - - - - Balance, September 30, 2023 $ - $ 22 $ 2 $ 402 $ 426
Amortized Cost of Debt Securities Categorized as Held-to-maturity Aggregated by Credit Quality	The following table summarizes the amortized cost of debt securities categorized as HTM at September 30, 2023, aggregated by credit quality indicators: (In thousands) AAA or equivalent $ 43,298 AA or equivalent, including securities issued by the United States Government or Government Sponsored Enterprises 48,032 A or equivalent $ 22,312 BBB or equivalent 15,546 BB or equivalent $ 983 Unrated 55,844 Total $ 186,015
Gross Realized Gains (Losses) on Sale and Redemptions of Securities	Gross realized gains (losses) on sales and redemptions of securities for the indicated periods are detailed below: For the three months For the nine months ended September 30, ended September 30, (In thousands) 2023 2022 2023 2022 Realized gains on investments $ - $ - $ 2,021 $ 37 Realized losses on investments ( 13 ) ( 198 ) ( 1,961 ) ( 205 ) Total $ ( 13 ) $ ( 198 ) $ 60 $ ( 168 )

Pension and Postretirement Be_2

Pension and Postretirement Benefits (Tables)	9 Months Ended
	Sep. 30, 2023
Retirement Benefits [Abstract]
Composition of Net Periodic Pension and Postretirement Plan Costs	The composition of net periodic pension plan and postretirement plan costs for the indicated periods is as follows: Pension Benefits Postretirement Benefits Pension Benefits Postretirement Benefits For the three months ended September 30, For the nine months ended September 30, (In thousands) 2023 2022 2023 2022 2023 2022 2023 2022 Service cost $ - $ - $ - $ - $ - $ - $ - $ - Interest cost 140 116 3 3 421 348 6 9 Expected return on plan assets ( 241 ) ( 267 ) - ( 724 ) ( 801 ) - Amortization of prior service credits - ( 1 ) ( 1 ) - ( 3 ) ( 4 ) Amortization of net losses 57 - ( 1 ) 2 172 - ( 3 ) 5 Net periodic benefit plan (benefit) cost $ ( 44 ) $ ( 151 ) $ 1 $ 4 $ ( 131 ) $ ( 453 ) $ - $ 10

Loans (Tables)

Loans (Tables)	9 Months Ended
	Sep. 30, 2023
Receivables [Abstract]
Major Classification of Loans	Major classifications of loans at the indicated dates are as follows: September 30, December 31, (In thousands) 2023 2022 Residential mortgage loans: 1-4 family first-lien residential mortgages $ 252,956 $ 257,656 Construction 2,090 5,085 Loans held-for-sale - 19 Total residential mortgage loans 255,046 262,760 Commercial loans: Real estate 362,822 345,330 Lines of credit 73,497 82,050 Other commercial and industrial 85,506 77,273 Paycheck Protection Program loans 169 203 Tax exempt loans 3,451 4,280 Total commercial loans 525,445 509,136 Consumer loans: Home equity and junior liens 34,666 34,007 Other consumer 81,319 92,851 Total consumer loans 115,985 126,858 Total loans 896,476 898,754 Net deferred loan fees ( 353 ) ( 1,000 ) Less allowance for credit losses 15,767 15,319 Loans receivable, net $ 880,356 $ 882,435
Summary of Purchased Loans Pools	The following tables detail the purchased loan pool positions held by the Bank at September 30, 2023 and December 31, 2022 (the month/year of the earliest acquisition date is depicted in parentheses): (In thousands, except number of loans) September 30, 2023 Original Balance Current Balance Unamortized Premium/ (Discount) Number of Loans Maturity Range Cumulative net charge-offs Commercial and industrial loans (6/2019) $ 6,800 $ 1,800 $ - 20 2 - 6 years $ - Home equity lines of credit (8/2019) 21,900 4,900 137 128 1 - 26 years - Unsecured consumer loan pool 2 (11/2019) 26,600 700 3 181 0 - 3 years - Residential real estate loans (12/2019) 4,300 3,700 231 48 17 - 22 years - Unsecured consumer loan pool 1 (12/2019) 5,400 1,200 - 46 1 - 4 years - Unsecured consumer installment loans pool 3 (12/2019) 10,300 500 22 186 0 - 9 years 69 Secured consumer installment loans pool 4 (12/2020) 14,500 10,700 ( 1,302 ) 502 22 - 23 years - Unsecured consumer loans pool 5 (1/2021) 24,400 16,100 ( 437 ) 661 7 - 22 years - Revolving commercial line of credit 1 (3/2021) 11,600 12,300 5 1 0 - 1 year - Secured consumer installment loans (11/2021) 21,300 18,500 ( 3,009 ) 826 17 - 24 years - Revolving commercial line of credit 2 (11/2021) 10,500 4,300 4 1 0 - 1 year - Unsecured consumer loans pool 6 (11/2021) 22,200 18,800 ( 2,235 ) 526 7 - 24 years - Total $ 179,800 $ 93,500 $ ( 6,581 ) 3,126 $ 69 (In thousands, except number of loans) December 31, 2022 Original Balance Current Balance Unamortized Premium/ (Discount) Number of Loans Maturity Range Cumulative net charge-offs Automobile loans (1/2017) paid in full at 6/30/23 $ 50,400 $ 4,200 $ 128 537 0 - 4 years $ 247 Commercial and industrial loans (6/2019) 6,800 2,100 - 22 3 - 7 years - Home equity lines of credit (8/2019) 21,900 6,000 189 143 1 - 27 years - Unsecured consumer loan pool 2 (11/2019) 26,600 1,500 11 320 0 - 2 years - Residential real estate loans (12/2019) 4,300 3,900 240 49 16 - 22 years - Unsecured consumer loan pool 1 (12/2019) 5,400 1,600 - 50 1 - 4 years - Unsecured consumer installment loans pool 3 (12/2019) 10,300 1,000 38 354 0 - 9 years 63 Secured consumer installment loans pool 4 (12/2020) 14,500 11,300 ( 1,484 ) 518 23 - 24 years - Unsecured consumer loans pool 5 (1/2021) 24,400 17,300 ( 485 ) 678 8 - 24 years - Revolving commercial line of credit 1 (3/2021) 11,600 11,400 14 1 0 - 1 year - Secured consumer installment loans (11/2021) 21,300 19,700 ( 3,237 ) 850 18 - 25 years - Revolving commercial line of credit 2 (11/2021) 10,500 15,000 23 1 0 - 1 year - Unsecured consumer loans pool 6 (11/2021) 22,200 20,200 ( 2,441 ) 540 8 - 24 years - Total $ 230,200 $ 115,200 $ ( 7,004 ) 4,063 $ 310
Schedule of aggregate pass rating and the classified ratings	The following tables present the classes of the loan portfolio, summarized by the aggregate pass rating and the classified ratings of special mention, substandard and doubtful within the Company's internal risk rating system as of the dates indicated: Revolving Term Loans By Origination Year Revolving loans converted (In thousands) 2023 2022 2021 2020 2019 Prior Loans to term loans Total Commercial Real Estate: Pass $ 39,528 $ 68,969 $ 60,100 $ 29,609 $ 51,743 $ 87,664 $ - $ - $ 337,613 Special Mention - 14,022 - - - 823 - - 14,845 Substandard 769 500 2,342 739 396 5,458 - - 10,204 Doubtful - - - - - 160 - - 160 Total Commercial Real Estate 40,297 83,491 62,442 30,348 52,139 94,105 - - 362,822 Commercial Lines of Credit: Pass - - - - - - 63,301 7,238 70,539 Special Mention - - - - - - 647 167 814 Substandard - - - - - - 743 1,384 2,127 Doubtful - - - - - - - 17 17 Total Commercial Lines of Credit - - - - - - 64,691 8,806 73,497 Other Commercial and Industrial: Pass 18,879 18,819 6,914 5,943 8,437 12,793 4,020 - 75,805 Special Mention 2,480 2 249 76 - 34 - - 2,841 Substandard 1,435 1,171 941 757 213 2,343 - - 6,860 Doubtful - - - - - - - - - Total Other Commercial and Industrial 22,794 19,992 8,104 6,776 8,650 15,170 4,020 - 85,506 Paycheck Protection Program Loans Pass - - - 169 - - - - 169 Special Mention - - - - - - - - - Substandard - - - - - - - - - Doubtful - - - - - - - - - Total Paycheck Protection Program Loans - - - 169 - - - - 169 Tax Exempt Loans Pass - - 32 196 6 3,217 - - 3,451 Special Mention - - - - - - - - - Substandard - - - - - - - - - Doubtful - - - - - - - - - Total Tax Exempt Loans - - 32 196 6 3,217 - - 3,451 Revolving Term Loans By Origination Year Revolving loans converted (In thousands) 2023 2022 2021 2020 2019 Prior Loans to term loans Total 1-4 family first-lien residential mortgages: Pass $ 6,873 $ 32,585 $ 52,220 $ 40,478 $ 18,902 $ 97,486 $ - $ - $ 248,544 Special Mention - - 1,471 46 61 314 - - 1,892 Substandard - - 139 447 222 1,085 - - 1,893 Doubtful - - - 154 - 473 - - 627 Total 1-4 family first-lien residential mortgages 6,873 32,585 53,830 41,125 19,185 99,358 - - 252,956 Construction: Pass 2,090 - - - - - - - 2,090 Special Mention - - - - - - - - - Substandard - - - - - - - - - Doubtful - - - - - - - - - Total Construction 2,090 - - - - - - - 2,090 Home Equity and Junior Liens: Pass 8,256 2,122 1,502 802 610 2,241 17,693 685 33,911 Special Mention - - - - - - 20 9 29 Substandard - - 67 - - 29 630 - 726 Doubtful - - - - - - - - - Total Home Equity and Junior Liens 8,256 2,122 1,569 802 610 2,270 18,343 694 34,666 Other Consumer: Pass 69,076 4,291 3,226 1,455 1,735 1,454 - - 81,237 Special Mention - 14 18 6 3 1 - - 42 Substandard - 5 8 16 4 7 - - 40 Doubtful - - - - - - - - - Total Other Consumer 69,076 4,310 3,252 1,477 1,742 1,462 - - 81,319 Net Deferred Loan Fees ( 237 ) 32 98 63 ( 58 ) ( 251 ) - - ( 353 ) Total loans $ 149,149 $ 142,532 $ 129,327 $ 80,956 $ 82,274 $ 215,331 $ 87,054 $ 9,500 $ 896,123
Age Analysis of Past Due Loans Segregated by Portfolio Segment and Class of Loans	An aging analysis of past due loans, not including net deferred loan costs, segregated by portfolio segment and class of loans, as of September 30, 2023 and December 31, 2022, are detailed in the following tables: September 30, 2023 30-59 Days 60-89 Days 90 Days Total Total Loans (In thousands) Past Due Past Due and Over Past Due Current Receivable Residential mortgage loans: 1-4 family first-lien residential mortgages $ 1,262 $ 1,846 $ 1,610 $ 4,718 $ 248,238 $ 252,956 Construction - - - $ - 2,090 2,090 Loans held-for-sale - - - $ - - - Total residential mortgage loans 1,262 1,846 1,610 4,718 250,328 255,046 Commercial loans: Real estate 4,090 1,457 6,280 11,827 350,995 362,822 Lines of credit 1,759 10 1,513 3,282 70,215 73,497 Other commercial and industrial 571 541 3,710 4,822 80,684 85,506 Paycheck Protection Program loans - - - - 169 169 Tax exempt loans - - - - 3,451 3,451 Total commercial loans 6,420 2,008 11,503 19,931 505,514 525,445 Consumer loans: Home equity and junior liens 73 69 237 379 34,287 34,666 Other consumer 683 322 2,629 3,634 77,685 81,319 Total consumer loans 756 391 2,866 4,013 111,972 115,985 Total loans $ 8,438 $ 4,245 $ 15,979 $ 28,662 $ 867,814 $ 896,476 As of December 31, 2022 30-59 Days 60-89 Days 90 Days Total Total Loans (In thousands) Past Due Past Due and Over Past Due Current Receivable Residential mortgage loans: 1-4 family first-lien residential mortgages $ 1,627 $ 620 $ 932 $ 3,179 $ 254,477 $ 257,656 Construction - - - - 5,085 5,085 Loans held-for-sale - - - - 19 19 Total residential mortgage loans 1,627 620 932 3,179 259,581 262,760 Commercial loans: Real estate 4,974 854 3,499 9,327 336,003 345,330 Lines of credit 1,280 1,584 298 3,162 78,888 82,050 Other commercial and industrial 4,721 999 1,738 7,458 69,815 77,273 Paycheck Protection Program loans - - - - 203 203 Tax exempt loans - - - - 4,280 4,280 Total commercial loans 10,975 3,437 5,535 19,947 489,189 509,136 Consumer loans: Home equity and junior liens 23 17 279 319 33,688 34,007 Other consumer 391 239 1,904 2,534 90,317 92,851 Total consumer loans 414 256 2,183 2,853 124,005 126,858 Total loans $ 13,016 $ 4,313 $ 8,650 $ 25,979 $ 872,775 $ 898,754
Nonaccrual Loans Segregated by Class of Loan	Nonaccrual loans, segregated by class of loan, were as follows: September 30, December 31, (In thousands) 2023 2022 Residential mortgage loans: 1-4 family first-lien residential mortgages $ 1,659 $ 1,112 1,659 1,112 Commercial loans: Real estate 6,404 3,504 Lines of credit 1,529 332 Other commercial and industrial 3,710 1,884 11,643 5,720 Consumer loans: Home equity and junior liens 237 279 Other consumer 2,634 1,904 Total consumer loans 2,871 2,183 Total nonaccrual loans $ 16,173 $ 9,015
Summary of Impaired Loan Information by Portfolio Class	The following table summarizes impaired loan information by portfolio class at the indicated dates: September 30, 2023 December 31, 2022 Unpaid Unpaid Recorded Principal Related Recorded Principal Related (In thousands) Investment Balance Allowance Investment Balance Allowance With no related allowance recorded: 1-4 family first-lien residential mortgages $ 757 $ 757 $ - $ 1,048 $ 1,048 $ - Commercial real estate 6,580 6,580 - 5,283 5,386 - Commercial lines of credit 500 500 - 2,218 2,218 - Other commercial and industrial 3,087 3,087 - 2,780 2,829 - Home equity and junior liens 82 82 - 182 182 - With an allowance recorded: 1-4 family first-lien residential mortgages 925 925 126 450 450 91 Commercial real estate 4,944 4,944 598 2,625 2,625 346 Commercial lines of credit 1,552 1,566 1,092 3,059 3,066 2,957 Other commercial and industrial 3,672 3,672 1,564 1,998 1,998 1,285 Home equity and junior liens 630 630 147 536 536 114 Total: 1-4 family first-lien residential mortgages 1,682 1,682 126 1,498 1,498 91 Commercial real estate 11,524 11,524 598 7,908 8,011 346 Commercial lines of credit 2,052 2,066 1,092 5,277 5,284 2,957 Other commercial and industrial 6,759 6,759 1,564 4,778 4,827 1,285 Home equity and junior liens 712 712 147 718 718 114 Totals $ 22,729 $ 22,743 $ 3,527 $ 20,179 $ 20,338 $ 4,793
Average Recorded Investment In Impaired Loans	The following table presents the average recorded investment in impaired loans for the periods indicated: For the three months ended For the nine months ended September 30, September 30, (In thousands) 2023 2022 2023 2022 1-4 family first-lien residential mortgages $ 1,678 $ 1,133 $ 1,586 $ 1,165 Commercial real estate 10,559 7,124 9,875 7,130 Commercial lines of credit 2,644 2,089 3,265 1,120 Other commercial and industrial 7,722 3,302 7,119 2,750 Home equity and junior liens 666 627 691 629 Total $ 23,269 $ 14,275 $ 22,536 $ 12,794
Cash Basis Interest Income Recognized On Impaired Loans	The following table presents the cash basis interest income recognized on impaired loans for the periods indicated: For the three months ended For the nine months ended September 30, September 30, (In thousands) 2023 2022 2023 2022 1-4 family first-lien residential mortgages $ 17 $ 12 $ 58 $ 41 Commercial real estate 95 78 231 227 Commercial lines of credit 75 45 107 90 Other commercial and industrial 88 48 145 184 Home equity and junior liens 15 16 42 19 Total $ 290 $ 199 $ 583 $ 561
Amortized Cost of Debt Securities Categorized as Held-to-maturity Aggregated by Credit Quality	The following table summarizes the amortized cost of debt securities categorized as HTM at September 30, 2023, aggregated by credit quality indicators: (In thousands) AAA or equivalent $ 43,298 AA or equivalent, including securities issued by the United States Government or Government Sponsored Enterprises 48,032 A or equivalent $ 22,312 BBB or equivalent 15,546 BB or equivalent $ 983 Unrated 55,844 Total $ 186,015

Allowance for Credit Losses (Ta

Allowance for Credit Losses (Tables)	9 Months Ended
	Sep. 30, 2023
Allowance For Loan Losses [Abstract]
Schedule of Changes in the Allowance for Credit Losses	The following table summarizes all activity related to the ACL from December 31, 2022 to September 30, 2023 and to the recorded PCL for the three and nine months ended September 30, 2023: (In thousands) ACL - loans ILM 12/31/2022 CECL transition adjustment 1/1/2023 CECL ACL at 1/1/2023 Q1 2023 Charge-offs Q1 2023 Recoveries Q1 2023 PCL CECL ACL at 3/31/2023 Q2 2023 Charge-offs Q2 2023 Recoveries Q2 2023 PCL CECL ACL at 6/30/2023 Q3 2023 Charge-offs Q3 2023 Recoveries Q3 2023 PCL CECL ACL at 9/30/2023 Specifically-identified loans $ 4,793 $ - $ 4,793 $ - $ - $ 834 $ 5,627 $ 263 $ - $ 1,004 $ 6,368 $ - $ - $ 692 $ 7,060 Pooled loans under ILM 10,526 ( 10,526 ) - - - - - - - - - - - - - Pooled loans under CECL - Quantitative 8,444 8,444 100 92 255 8,691 109 116 ( 106 ) 8,592 3,874 45 17 4,780 Pooled loans under CECL - Qualitative 3,965 3,965 19 ( 397 ) 3,549 - - 287 3,836 - - 89 3,925 Total ACL related to loans $ 15,319 $ 1,883 $ 17,202 $ 119 $ 92 $ 692 $ 17,867 $ 372 $ 116 $ 1,185 $ 18,796 $ 3,874 $ 45 $ 798 $ 15,765 ACL - related to held-to-maturity investments (1) - 450 450 - - - 450 - - ( 29 ) 421 - - 5 426 ACL - related to unfunded commitments (2) - 552 552 - - - 552 - - ( 16 ) 536 - - 30 566 $ 2,885 $ 692 $ 1,140 $ 833 (1) - Reported on the Statements of Financial Condition as an adjustment to held-to-maturity investment securities (2) - Reported on the Statements of Financial Condition as an adjustment to other liabilities
Schedule of Changes in the Allowance for Loan Losses	An allocation of a portion of the allowance to a given portfolio class does not limit the Company’s ability to absorb losses in another portfolio class. For the three months ended September 30, 2023 1-4 family first-lien Residential Other Paycheck residential construction Commercial Commercial commercial Protection (In thousands) mortgage mortgage real estate lines of credit and industrial Program Allowance for credit losses: Beginning Balance $ 2,036 $ 634 $ 5,431 $ 2,620 $ 5,192 $ - Charge-offs ( 60 ) - - ( 1,230 ) ( 2,499 ) - Recoveries - - 24 - 5 - Provisions (credits) 31 238 ( 401 ) 483 343 - Ending balance $ 2,007 $ 872 $ 5,054 $ 1,873 $ 3,041 $ - Ending balance: related to loans $ 126 $ - $ 598 $ 1,093 $ 1,564 $ - Ending balance: related to loans $ 1,881 $ 872 $ 4,456 $ 780 $ 1,477 $ - Loans receivables: Ending balance $ 252,956 $ 2,090 $ 362,822 $ 73,497 $ 85,506 $ 169 Ending balance: individually $ 1,681 $ - $ 11,525 $ 2,052 $ 6,759 $ - Ending balance: collectively $ 251,275 $ 2,090 $ 351,297 $ 71,445 $ 78,747 $ 169 Home equity Other Tax exempt and junior liens Consumer Total Allowance for credit losses: Beginning Balance $ 15 $ 682 $ 2,186 $ 18,796 Charge-offs - - ( 84 ) ( 3,873 ) Recoveries - - 17 46 Provisions (credits) ( 2 ) 40 66 - 798 Ending balance $ 13 $ 722 $ 2,185 15,767 Ending balance: related to loans $ - $ 147 $ - $ 3,528 Ending balance: related to loans $ 13 $ 575 $ 2,185 $ 12,239 Loans receivables: Ending balance $ 3,451 $ 34,666 $ 81,319 $ 896,476 Ending balance: individually $ - $ 712 $ - $ 22,729 Ending balance: collectively $ 3,451 $ 33,954 $ 81,319 $ 873,747 For the nine months ended September 30, 2023 1-4 family first-lien Residential Other residential construction Commercial Commercial commercial (In thousands) mortgage mortgage real estate lines of credit and industrial Allowance for credit losses: Beginning Balance $ 714 $ - $ 5,881 $ 3,990 $ 2,944 Adoption of New Accounting Standard 1,396 969 ( 1,744 ) 95 10 Charge-offs ( 60 ) - - ( 1,230 ) ( 2,798 ) Recoveries - - 24 1 132 Provisions (credits) ( 43 ) ( 97 ) 893 ( 983 ) 2,753 Ending balance $ 2,007 $ 872 $ 5,054 $ 1,873 $ 3,041 Tax exempt Home equity and junior liens Other consumer Total Allowance for credit losses: Beginning Balance $ 3 $ 741 $ 1,046 15,319 Adoption of New Accounting Standard 14 ( 97 ) 1,243 1,886 Charge-offs - - ( 277 ) ( 4,365 ) Recoveries - - 95 252 Provisions (credits) ( 4 ) 78 78 2,675 Ending balance $ 13 $ 722 $ 2,185 $ 15,767 For the three months ended September 30, 2022 1-4 family first-lien Residential Other Paycheck residential construction Commercial Commercial commercial Protection (In thousands) mortgage mortgage real estate lines of credit and industrial Program Allowance for credit losses: Beginning Balance $ 897 $ - $ 5,522 $ 1,157 $ 2,616 $ - Charge-offs - - - - ( 134 ) - Recoveries - - - - - - Provisions (credits) ( 85 ) - 234 2,212 ( 205 ) - Ending balance $ 812 $ - $ 5,756 $ 3,369 $ 2,277 $ - Ending balance: related to loans $ 92 $ - $ 339 $ 2,184 $ 687 $ - Ending balance: related to loans $ 720 $ - $ 5,417 $ 1,185 $ 1,590 $ - Loans receivables: Ending balance $ 245,428 $ 14,623 $ 337,392 $ 80,717 $ 74,641 $ 693 Ending balance: individually $ 1,125 $ - $ 7,291 $ 4,033 $ 4,647 $ - Ending balance: collectively $ 244,303 $ 14,623 $ 330,101 $ 76,684 $ 69,994 $ 693 Home equity Other Tax exempt and junior liens Consumer Unallocated Total Allowance for credit losses: Beginning Balance $ 4 $ 750 $ 1,543 $ 589 $ 13,078 Charge-offs - - ( 42 ) - ( 176 ) Recoveries - - 20 - 20 Provisions (credits) ( 1 ) ( 321 ) ( 578 ) ( 546 ) 710 Ending balance $ 3 $ 429 $ 943 $ 43 $ 13,632 Ending balance: related to loans $ - $ 114 $ - $ - $ 3,416 Ending balance: related to loans $ 3 $ 316 $ 943 $ 43 $ 10,216 Loans receivables: Ending balance $ 4,344 $ 33,746 $ 95,331 $ 275 $ 887,190 Ending balance: individually $ - $ 625 $ - $ - $ 17,721 Ending balance: collectively $ 4,344 $ 33,121 $ 95,331 $ 275 $ 869,469 For the nine months ended September 30, 2022 1-4 family first-lien Residential Other residential construction Commercial Commercial commercial (In thousands) mortgage mortgage real estate lines of credit and industrial Allowance for credit losses: Beginning Balance $ 872 $ - $ 5,308 $ 935 $ 2,762 Charge-offs ( 29 ) - ( 23 ) ( 38 ) ( 334 ) Recoveries - - 250 - 46 Provisions (credits) ( 31 ) - 221 2,472 ( 197 ) Ending balance $ 812 $ - $ 5,756 $ 3,369 $ 2,277 Tax exempt Home equity and junior liens Other consumer Unallocated Total Allowance for credit losses: Beginning Balance $ 3 $ 774 $ 1,297 $ 984 $ 12,935 Charge-offs - - ( 122 ) - ( 546 ) Recoveries - - 76 - 372 Provisions (credits) - ( 345 ) ( 308 ) ( 941 ) 871 Ending balance $ 3 $ 429 $ 943 $ 43 $ 13,632
Schedule of Allowance for Loan Losses on Basis of Calculation Methodology	The allocation of the allowance for credit losses summarized on the basis of the Company’s calculation methodology was as follows: September 30, 2023 1-4 family first-lien Residential Other residential construction Commercial Commercial commercial (In thousands) mortgage mortgage real estate lines of credit and industrial Specifically reserved $ 126 $ - $ 598 $ 1,093 $ 1,564 Historical loss rate 1,540 650 2,662 198 1,012 Qualitative factors 341 222 1,794 582 465 Total $ 2,007 $ 872 $ 5,054 $ 1,873 $ 3,041 Home equity Other Tax exempt and junior liens consumer Total Specifically reserved $ - $ 456 $ 1,818 $ 5,655 Historical loss rate 4 192 323 6,581 Qualitative factors 9 74 44 3,531 Total $ 13 $ 722 $ 2,185 $ 15,767 December 31, 2022 1-4 family first-lien Residential Other residential construction Commercial Commercial commercial (In thousands) mortgage mortgage real estate lines of credit and industrial Specifically reserved $ 91 $ - $ 346 $ 2,957 $ 1,285 Historical loss rate 5 - ( 32 ) - 97 Qualitative factors 618 - 5,567 1,033 1,562 Total $ 714 $ - $ 5,881 $ 3,990 $ 2,944 Home equity Other Tax exempt and junior liens consumer Unallocated Total Specifically reserved $ - $ 114 $ - $ - $ 4,793 Historical loss rate - 321 708 - 1,099 Qualitative factors 3 306 338 - 9,427 Other - - - - - Total $ 3 $ 741 $ 1,046 $ - $ 15,319

Foreclosed Real Estate (Tables)

Foreclosed Real Estate (Tables)	9 Months Ended
	Sep. 30, 2023
Schedule Of Real Estate Properties
Schedule of Real Estate Properties	The Company is required to disclose the carrying amount of foreclosed real estate properties held as a result of obtaining physical possession of the property at each reporting period. (In thousands) Number of September 30, Number of properties December 31, Foreclosed real estate 5 $ 189 2 $ 221

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	9 Months Ended
	Sep. 30, 2023
Fair Value Disclosures [Abstract]
Fair Value of Assets on Recurring Basis Segregated by Level of Valuation Inputs	The following tables summarize assets measured at fair value on a recurring basis as of the indicated dates, segregated by the level of valuation inputs within the hierarchy utilized to measure fair value: September 30, 2023 Total Fair (In thousands) Level 1 Level 2 Level 3 Value Available-for-Sale Portfolio Debt investment securities: US Treasury, agencies and GSEs $ - $ 38,146 $ - $ 38,146 State and political subdivisions - 29,143 - 29,143 Corporate - 6,961 - 6,961 Asset backed securities - 17,374 - 17,374 Residential mortgage-backed - US agency - 20,352 - 20,352 Collateralized mortgage obligations - US agency - 12,191 - 12,191 Collateralized mortgage obligations - Private label - 78,029 - 78,029 Total 202,196 202,196 Equity investment securities: Common stock - financial services industry 206 - - 206 Other Securities: Corporate measured at NAV - - - 4,446 Total available-for-sale securities $ 206 $ 202,196 $ - $ 206,848 Marketable equity securities measured at NAV $ - $ - $ - $ 3,013 Interest rate swap derivative fair value hedges (unrealized gain carried as receivable from derivative counterparties) $ - $ 12,516 $ - $ 12,516 Interest rate swap derivative cash flow hedges (unrealized loss carried as payable to derivative counterparties) $ - $ 909 $ - $ 909 December 31, 2022 Total Fair (In thousands) Level 1 Level 2 Level 3 Value Available-for-Sale Portfolio Debt investment securities: US Treasury, agencies and GSEs $ - $ 29,364 $ - $ 29,364 State and political subdivisions - 45,385 - 45,385 Corporate - 7,066 - 7,066 Asset backed securities - 15,400 - 15,400 Residential mortgage-backed - US agency - 16,400 - 16,400 Collateralized mortgage obligations - US agency - 11,708 - 11,708 Collateralized mortgage obligations - Private label - 61,434 - 61,434 Total - 186,757 - 186,757 Equity investment securities: Common stock - financial services industry 206 - - 206 Other Securities: Corporate measured at NAV - - - 4,763 Total available-for-sale securities $ 206 $ 186,757 $ - $ 191,726 Marketable equity securities measured at NAV $ - $ - $ - $ 1,862 Interest rate swap derivative fair value hedges (unrealized gain carried as receivable from derivative counterparties) $ - $ 9,717 $ - $ 9,717 Interest rate swap derivative cash flow hedges (unrealized gain carried as receivable from derivative counterparties) $ - $ 519 $ - $ 519
Summary of Fair Value Assets Measured on Nonrecurring Basis	Pathfinder Bank had the following assets measured at fair value on a nonrecurring basis as of September 30, 2023 and December 31, 2022: September 30, 2023 Total Fair (In thousands) Level 1 Level 2 Level 3 Value Impaired loans $ - $ - $ 7,225 $ 7,225 Foreclosed real estate $ - $ - $ 189 $ 189 December 31, 2022 Total Fair (In thousands) Level 1 Level 2 Level 3 Value Impaired loans $ - $ - $ 2,328 $ 2,328 Foreclosed real estate $ - $ - $ 221 $ 221
Fair Value Inputs, Quantitative Information	The following table presents additional quantitative information about assets measured at fair value on a nonrecurring basis and for which Level 3 inputs were used to determine fair value at the indicated dates. Quantitative Information about Level 3 Fair Value Measurements Valuation Unobservable Range Techniques Input (Weighted Avg.) At September 30, 2023 Impaired loans Appraisal of collateral Discounted Cash Flow 12 % - 50 % ( 18 %) Foreclosed real estate Appraisal of collateral Costs to Sell 21 % - 24 % ( 22 %) Quantitative Information about Level 3 Fair Value Measurements Valuation Unobservable Range Techniques Input (Weighted Avg.) At December 31, 2022 Impaired loans Appraisal of collateral Discounted Cash Flow 5 % - 35 % ( 17 %) (Sales Approach) Costs to Sell 7 % - 14 % ( 12 %) Foreclosed real estate Appraisal of collateral Appraisal Adjustments 15 % - 15 % ( 15 %) (Sales Approach) Costs to Sell 6 % - 9 % ( 8 %)
Carrying Amounts and Fair Value of Financial Instruments	The carrying amounts and fair values of the Company’s financial instruments as of the indicated dates are presented in the following table: September 30, 2023 December 31, 2022 Fair Value Carrying Estimated Carrying Estimated (In thousands) Hierarchy Amounts Fair Values Amounts Fair Values Financial assets: Cash and cash equivalents 1 $ 24,474 $ 24,474 $ 35,282 $ 35,282 Investment securities - available-for-sale 2 202,196 202,196 186,757 186,757 Investment securities - available-for-sale NAV 4,446 4,446 4,763 4,763 Investment securities - marketable equity NAV 3,013 3,013 1,862 1,862 Investment securities - held-to-maturity 2 185,589 170,575 194,402 181,491 Federal Home Loan Bank stock 2 5,824 5,824 5,982 5,982 Net loans 3 880,356 827,228 882,435 844,892 Accrued interest receivable 1 6,594 6,594 6,168 6,168 Interest rate swap derivative cash flow hedge receivable 2 909 909 519 519 Interest rate derivative fair value hedges receivable - AFS investments 2 6,709 6,709 8,240 8,240 Interest rate derivative fair value hedges receivable - loans 2 5,807 5,807 1,477 1,477 Financial liabilities: Demand Deposits, Savings, NOW and MMDA 1 $ 632,262 $ 632,262 $ 699,624 $ 699,624 Time Deposits 2 495,591 494,392 425,806 393,676 Borrowings 2 110,613 108,300 115,997 112,877 Subordinated debt 2 29,867 27,660 29,733 27,378 Accrued interest payable 1 1,731 1,731 975 975

Interest Rate Derivatives (Tabl

Interest Rate Derivatives (Tables)	9 Months Ended
	Sep. 30, 2023
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Cumulative Basis Adjustments for Fair Value Hedges	The following tables show the Company’s outstanding fair value hedges at September 30, 2023 and December 31, 2022: (In thousands) Carrying Amount of the Hedged Assets at Cumulative Amount of Fair Value Hedging Gains Included in the Carrying Amount of the Hedged Assets at September 30, 2023 Carrying Amount of the Hedged Assets at Cumulative Amount of Fair Value Hedging Gains Included in The Carrying Amount of the Hedged Assets at December 31, 2022 Line item on the balance sheet in which the hedged item is included: Available-for-sale securities (1) $ 53,940 $ 6,709 $ 68,741 $ 8,240 Loans receivable (2) $ 124,322 $ 5,807 $ 37,196 $ 1,477 (1) These amounts represent the amortized cost basis of specifically-identified municipal and Government Sponsored Enterprise ("GSE") debt securities designated as the underlying assets for the hedging relationship. The notional amount of the designated hedged item was $ 53.9 million and $ 68.7 million at September 30, 2023 and December 31, 2022, respectively. The fair value of the derivative resulted in a net asset position of $ 6.7 million and $ 8.2 million recorded by the Company in other assets at September 30, 2023 and December 31, 2022, respectively. (2) These amounts include the amortized cost of a specific purchased consumer loan pool and a portion of the Bank's originated residential mortgage loan portfolio designated as the underlying assets for the hedging relationships in which the hedged item is the underlying asset's amortized cost (last layer) projected to be remaining at the end of the contractual term of the hedge instrument. The fair value hedge related to the residential mortgage pool had a notional value of $ 100 million when it was instituted on April 7, 2023 and had a notional value of $ 94.3 million at September 30, 2023. The amount of the designated hedged assets were $ 124.3 million and $ 37.2 million as of September 30, 2023 and December 31, 2022, respectively. At September 30, 2023, the fair value of the derivatives resulted in a net asset position of $ 5.8 million recorded by the Company in other assets.
Schedule of Cash Flow Hedges	The following table shows the pre-tax gains and losses of the Company’s derivatives designated as cash flow hedges in OCI at September 30, 2023 and December 31, 2022: (In thousands) September 30, 2023 December 31, 2022 Cash flow hedges: Fair market value adjustment interest rate swap $ 909 $ 519 Total gain in comprehensive income $ 909 $ 519
Hedge transcations increased the net income	The following tables summarize the net effects of the Company's fair value and cash flow hedges for the nine months ended September 30, 2023 and September 30, 2022, respectively: Fair Value Hedges Nine Months Ended September 30, 2023 Hedge Category Average Notional Balance Period Ending Notional Balance Net Cash Received (Paid) Recorded In Net Income Fair Value Receivable (Payable) at Quarter End Investments $ 53,756 $ 52,120 $ 1,513 $ 6,709 Loans 83,701 110,149 1,540 5,807 Total $ 137,457 $ 162,269 $ 3,053 $ 12,516 Nine Months Ended September 30, 2022 Hedge Category Average Notional Balance Ending Notional Balance Net Cash Received (Paid) Recorded In Net Income Fair Value Receivable (Payable) at Quarter End Investments $ 61,659 $ 66,845 $ 69 $ 8,707 Loans 20,700 20,700 62 1,103 Total $ 82,359 $ 87,545 $ 131 $ 9,810 Cash Flow Hedges Nine Months Ended September 30, 2023 Hedge Category Average Notional Balance Ending Notional Balance Net Cash Received (Paid) Recorded In Net Income Fair Value Receivable (Payable) at Period End Borrowed Funds $ 47,778 $ 40,000 $ 748 $ 909 Nine Months Ended September 30, 2022 Hedge Category Average Notional Balance Ending Notional Balance Net Cash Received (Paid) Recorded In Net Income Fair Value Receivable (Payable) at Period End Borrowed Funds $ 53,333 $ 40,000 $ ( 94 ) $ 699

Accumulated Other Comprehensi_2

Accumulated Other Comprehensive (Loss) Income (Tables)	9 Months Ended
	Sep. 30, 2023
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Changes in the Components of Accumulated Other Comprehensive Income (Loss), Net of Tax	Changes in the components of accumulated other comprehensive (loss) income (“AOCI”), net of tax, for the periods indicated are summarized in the tables below. For the three months ended September 30, 2023 (In thousands) Net Unrealized Loss on Retirement Plans Unrealized Loss on Available-for-Sale Securities Unrealized Gain on Derivatives and Hedging Activities Unrealized Gain on Securities Transferred to Held-to-Maturity Total Beginning balance $ ( 2,345 ) $ ( 9,495 ) $ 470 $ - $ ( 11,370 ) Other comprehensive (loss) income before reclassifications - ( 2,228 ) 202 - ( 2,026 ) Amounts reclassified from AOCI 41 ( 1 ) - - 40 Ending balance $ ( 2,304 ) $ ( 11,724 ) $ 672 $ - $ ( 13,356 ) For the three months ended September 30, 2022 (In thousands) Net Unrealized Loss on Retirement Plans Unrealized Loss on Available-for-Sale Securities Unrealized Gain on Derivatives and Hedging Activities Unrealized Gain on Securities Transferred to Held-to-Maturity Total Beginning balance $ ( 1,411 ) $ ( 8,421 ) $ 431 $ 2 $ ( 9,399 ) Other comprehensive (loss) income before reclassifications - ( 3,389 ) 86 - ( 3,303 ) Amounts reclassified from AOCI 1 136 - - 137 Ending balance $ ( 1,410 ) $ ( 11,674 ) $ 517 $ 2 $ ( 12,565 ) For the nine months ended September 30, 2023 (In thousands) Net Unrealized Loss on Retirement Plans Unrealized Loss on Available-for-Sale Securities Unrealized Gain on Derivatives and Hedging Activities Unrealized Gain on Securities Transferred to Held-to-Maturity Total Beginning balance $ ( 2,427 ) $ ( 10,127 ) $ 382 $ - $ ( 12,172 ) Other comprehensive (loss) income before reclassifications - ( 3,023 ) 290 - ( 2,733 ) Amounts reclassified from AOCI 123 1,426 - - 1,549 Ending balance $ ( 2,304 ) $ ( 11,724 ) $ 672 $ - $ ( 13,356 ) For the nine months ended September 30, 2022 (In thousands) Net Unrealized Loss on Retirement Plans Unrealized Loss on Available-for-Sale Securities Unrealized Gain on Derivatives and Hedging Activities Unrealized Gain on Securities Transferred to Held-to-Maturity Total Beginning balance $ ( 1,412 ) $ 428 $ ( 286 ) $ 2 $ ( 1,268 ) Other comprehensive (loss) income before reclassifications - ( 12,220 ) 803 - ( 11,417 ) Amounts reclassified from AOCI 2 118 - - 120 Ending balance $ ( 1,410 ) $ ( 11,674 ) $ 517 $ 2 $ ( 12,565 )
Schedule of Amounts Reclassified Out of Each Component of AOCI	The following table presents the amounts reclassified out of each component of AOCI for the indicated period: Amount Reclassified Amount Reclassified from AOCI (1) from AOCI (1) (Unaudited) (Unaudited) (In thousands) For the three months ended For the nine months ended Details about AOCI (1) components Affected Line Item in the Statement of Income September 30, 2023 September 30, 2022 September 30, 2023 September 30, 2022 Retirement plan items Retirement plan net losses (2) Salaries and employee benefits $ ( 56 ) $ ( 1 ) $ ( 167 ) $ ( 2 ) Tax effect Provision for income taxes 15 - 44 1 Net (losses) $ ( 41 ) $ ( 1 ) $ ( 123 ) $ ( 1 ) Available-for-sale securities Realized gain (loss) on sale of securities Net gains on sales and redemptions $ 1 $ ( 186 ) $ ( 1,932 ) $ ( 160 ) Tax effect Provision for income taxes - 50 506 43 Net income (losses) $ 1 $ ( 136 ) $ ( 1,426 ) $ ( 117 ) (1) Amounts in parentheses indicates debits in net income. (2) These items are included in net periodic pension cost. See Note 5 for additional information.

Noninterest Income (Tables)

Noninterest Income (Tables)	9 Months Ended
	Sep. 30, 2023
Revenue from Contract with Customer [Abstract]
Summary of Noninterest Income	The Company has included the following table regarding the Company’s noninterest income for the periods presented. For the three months ended For the nine months ended (In thousands) September 30, 2023 September 30, 2022 September 30, 2023 September 30, 2022 Service charges on deposit accounts Insufficient funds fees $ 181 $ 154 $ 488 $ 406 Deposit related fees 112 120 321 332 ATM fees 50 60 104 138 Total service charges on deposit accounts 343 334 913 876 Fee Income Insurance agency revenue 310 258 1,001 849 Investment services revenue 128 140 360 365 ATM fees surcharge 61 66 168 172 Banking house rents collected 54 70 150 172 Total fee income 553 534 1,679 1,558 Card income Debit card interchange fees 22 180 455 639 Merchant card fees 19 21 46 54 Total card income 41 201 501 693 Mortgage fee income and realized gain on sale of loans Loan servicing fees 99 74 238 260 Net gains on sales of loans and foreclosed real estate 41 47 183 122 Total mortgage fee income and realized gain on sale of 140 121 421 382 Total 1,077 1,190 3,514 3,509 Earnings and gain on bank owned life insurance 165 156 466 441 Net (losses) gains on sale and redemption of investment ( 13 ) ( 198 ) 60 ( 168 ) (Losses) gains on marketable equity securities ( 39 ) - ( 208 ) 39 Other miscellaneous income 3 13 40 239 Total noninterest income $ 1,193 $ 1,161 $ 3,872 $ 4,060

Leases (Tables)

Leases (Tables)	9 Months Ended
	Sep. 30, 2023
Leases [Abstract]
Components of Lease Expense	The components of lease expense are as follows: For the three months ended For the nine months ended (In thousands) September 30, 2023 September 30, 2022 September 30, 2023 September 30, 2022 Operating lease cost $ 53 $ 57 $ 170 $ 170 Finance lease cost 56 21 167 62
Supplemental Cash Flow Information Related to Leases	Supplemental cash flow information related to leases was as follows: For the three months ended For the nine months ended (In thousands) September 30, 2023 September 30, 2022 September 30, 2023 September 30, 2022 Cash paid for amount included in the measurement of lease liabilities: Operating cash flows from operating leases $ 48 $ 53 $ 156 $ 158 Operating cash flows from finance leases 56 21 167 62 Financing cash flows from finance leases 31 19 93 55
Supplemental Balance Sheet Information Related to Leases	Supplemental balance sheet information related to leases was as follows: (In thousands, except lease term and discount rate) September 30, 2023 December 31, 2022 Operating Leases: Operating lease right-of-use assets $ 1,559 $ 2,098 Operating lease liabilities 1,739 2,417 Finance Leases: Finance lease right-of-use assets $ 4,108 $ 4,213 Finance lease liability 4,391 4,422 Weighted Average Remaining Lease Term: Operating Leases 17.28 years 18.28 years Finance Leases 27.60 years 28.35 years Weighted Average Discount Rate: Operating Leases 3.88 % 3.85 % Finance Leases 9.40 % 9.41 %
Maturities of Lease Liabilities	Maturities of lease liabilities are as follows: Twelve Months Ending September 30, (In thousands) 2024 $ 33 2025 164 2026 166 2027 168 2028 178 Thereafter 5,421 Total minimum lease payments $ 6,130

Related Party Transactions (Tab

Related Party Transactions (Tables)	9 Months Ended
	Sep. 30, 2023
Related Party Transactions [Abstract]
Schedule of Loans to Related Parties	The following represents the activity associated with loans to related parties during the nine months ended September 30, 2023 and the year ended December 31, 2022: September 30, December 31, (In thousands) 2023 2022 Balance at the beginning of the year $ 32,531 $ 22,427 Originations and related party additions 3,010 15,278 Principal payments and related party removals ( 2,558 ) ( 5,174 ) Balance at the end of the period $ 32,983 $ 32,531

Basis of Presentation - Additio

Basis of Presentation - Additional Information (Details)	Sep. 30, 2023
Nature of Operations [Line Items]
Consolidation of membership interest in Fitzgibbons	100%
FitzGibbons Agency LLC [Member] | Pathfinder Risk Management Company Inc [Member]
Nature of Operations [Line Items]
Membership interest own in Fitzgibbons through subsidiary	51%
Noncontrolling interest by subsidiary	49%

Earnings per Common Share - Add

Earnings per Common Share - Additional Information (Details) - shares		3 Months Ended		9 Months Ended
	Jun. 04, 2021	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Conversion of preferred stock, shares converted	1,380,283
Conversion of stock, description				the Company converted 1,380,283 shares of its Series B Convertible Perpetual Preferred Stock ("Convertible Perpetual Preferred Stock") to an equal number of shares of its newly-created Series A Non-Voting Common Stock.
Stock Option [Member]
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Anti-dilutive stock options (in shares)		0	0	0	0

Earnings per Common Share - Cal

Earnings per Common Share - Calculations of Basic and Diluted Earnings per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Net income attributable to Pathfinder Bancorp, Inc.	$ 2,176	$ 3,180	$ 6,757	$ 9,402
Voting Common Stock dividends	$ 0.09	$ 0.09	$ 0.27	$ 0.27
Warrant dividends	$ 12	$ 11	$ 34	$ 34
Series A Nonvoting Common Stock [Member]
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Voting Common Stock dividends	$ 124	$ 125	$ 373	$ 373
Warrant dividends	$ 12	$ 11	$ 34	$ 34
Undistributed earnings allocated to participating securities	1,257	2,034	3,950	5,994
Net income available to common shareholders- Voting	$ 485	$ 724	$ 1,517	$ 2,143
Basic weighted average common shares outstanding- Voting	1,380	1,380	1,380	1,380
Diluted weighted average common shares outstanding- Voting	1,380	1,380	1,380	1,380
Voting Earnings per common share- basic	$ 0.35	$ 0.52	$ 1.1	$ 1.55
Voting Earnings per common share - diluted	0.35	0.52	1.1	1.55
Voting Common Stock [Member]
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Voting Common Stock dividends	$ 422	$ 411	$ 1,256	$ 1,231
Undistributed earnings allocated to participating securities	$ 395	$ 653	$ 1,248	$ 1,930
Net income available to common shareholders- Voting	$ 1,645	$ 2,391	$ 5,102	$ 7,065
Basic weighted average common shares outstanding- Voting	4,671	4,564	4,640	4,550
Diluted weighted average common shares outstanding- Voting	4,671	4,564	4,640	4,550
Voting Earnings per common share- basic	$ 0.35	$ 0.52	$ 1.1	$ 1.55
Voting Earnings per common share - diluted	$ 0.35	$ 0.52	$ 1.1	$ 1.55

Investment Securities - Amortiz

Investment Securities - Amortized Cost and Estimated Fair Value of Investment Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Schedule of Available-for-sale Securities and Held-to-Maturity Securities [Line Items]
Totals, amortized cost	$ 222,513	$ 205,230
Gross Unrealized Gains, Debt investment securities	789	1,105
Gross Unrealized Losses, Debt investment securities	(16,660)	(14,815)
Available-for-sale Securities, Debt investment securities	206,642	191,520
Amortized cost, equity securities	206	206
Gross Unrealized Gains, Equity investment securities	0	0
Gross Unrealized Losses, Equity investment securities	0	0
Available-for-sale Securities, Equity investment securities	206	206
Total investment securities, amortized cost basis	222,719	205,436
Gross Unrealized Gains	789	1,105
Gross Unrealized Losses	(16,660)	(14,815)
Estimated Fair Value	206,848	191,726
Total	186,015
Less: Allowance for credit losses	426
Total available-for-sale	185,589	194,402
Held to maturity, gross unrealized gains	53	6
Held to maturity, gross unrealized losses	(15,493)	(12,917)
Held-to-maturity Securities, Debt Maturities, Fair Value	170,575	181,491
US Treasury, Agencies and GSEs [Member]
Schedule of Available-for-sale Securities and Held-to-Maturity Securities [Line Items]
Totals, amortized cost	42,034	32,533
Gross Unrealized Gains, Debt investment securities	295	37
Gross Unrealized Losses, Debt investment securities	(4,183)	(3,206)
Available-for-sale Securities, Debt investment securities	38,146	29,364
Total available-for-sale	3,770	3,852
Held to maturity, gross unrealized gains	0	0
Held to maturity, gross unrealized losses	(415)	(280)
Held-to-maturity Securities, Debt Maturities, Fair Value	3,355	3,572
State and Political Subdivisions [Member]
Schedule of Available-for-sale Securities and Held-to-Maturity Securities [Line Items]
Totals, amortized cost	33,157	48,002
Gross Unrealized Gains, Debt investment securities	0	384
Gross Unrealized Losses, Debt investment securities	(4,014)	(3,001)
Available-for-sale Securities, Debt investment securities	29,143	45,385
Total available-for-sale	15,698	15,211
Held to maturity, gross unrealized gains	0	0
Held to maturity, gross unrealized losses	(2,562)	(2,340)
Held-to-maturity Securities, Debt Maturities, Fair Value	13,136	12,871
Corporate [Member]
Schedule of Available-for-sale Securities and Held-to-Maturity Securities [Line Items]
Totals, amortized cost	11,519	11,803
Gross Unrealized Gains, Debt investment securities	389	676
Gross Unrealized Losses, Debt investment securities	(501)	(650)
Available-for-sale Securities, Debt investment securities	11,407	11,829
Total available-for-sale	45,436	45,086
Held to maturity, gross unrealized gains	22	2
Held to maturity, gross unrealized losses	(4,004)	(2,586)
Held-to-maturity Securities, Debt Maturities, Fair Value	41,454	42,502
Asset Backed Securities [Member]
Schedule of Available-for-sale Securities and Held-to-Maturity Securities [Line Items]
Totals, amortized cost	17,751	16,059
Gross Unrealized Gains, Debt investment securities	0	0
Gross Unrealized Losses, Debt investment securities	(377)	(659)
Available-for-sale Securities, Debt investment securities	17,374	15,400
Total available-for-sale	17,609	19,158
Held to maturity, gross unrealized gains	0	0
Held to maturity, gross unrealized losses	(1,277)	(1,291)
Held-to-maturity Securities, Debt Maturities, Fair Value	16,332	17,867
Residential Mortgage-Backed - US Agency [Member]
Schedule of Available-for-sale Securities and Held-to-Maturity Securities [Line Items]
Totals, amortized cost	21,826	17,982
Gross Unrealized Gains, Debt investment securities	0	0
Gross Unrealized Losses, Debt investment securities	(1,474)	(1,582)
Available-for-sale Securities, Debt investment securities	20,352	16,400
Total available-for-sale	7,206	7,489
Held to maturity, gross unrealized gains	0	0
Held to maturity, gross unrealized losses	(893)	(739)
Held-to-maturity Securities, Debt Maturities, Fair Value	6,313	6,750
Collateralized Mortgage Obligations - US Agency [Member]
Schedule of Available-for-sale Securities and Held-to-Maturity Securities [Line Items]
Totals, amortized cost	13,534	13,070
Gross Unrealized Gains, Debt investment securities	0	0
Gross Unrealized Losses, Debt investment securities	(1,343)	(1,362)
Available-for-sale Securities, Debt investment securities	12,191	11,708
Total available-for-sale	13,339	15,109
Held to maturity, gross unrealized gains	0	0
Held to maturity, gross unrealized losses	(1,691)	(1,251)
Held-to-maturity Securities, Debt Maturities, Fair Value	11,648	13,858
Collateralized Mortgage Obligations - Private Label [Member]
Schedule of Available-for-sale Securities and Held-to-Maturity Securities [Line Items]
Totals, amortized cost	82,692	65,781
Gross Unrealized Gains, Debt investment securities	105	8
Gross Unrealized Losses, Debt investment securities	(4,768)	(4,355)
Available-for-sale Securities, Debt investment securities	78,029	61,434
Total available-for-sale	82,957	88,497
Held to maturity, gross unrealized gains	31	4
Held to maturity, gross unrealized losses	(4,651)	(4,430)
Held-to-maturity Securities, Debt Maturities, Fair Value	78,337	84,071
Mutual funds Common Stock Financial Services Industry [Member]
Schedule of Available-for-sale Securities and Held-to-Maturity Securities [Line Items]
Amortized cost, equity securities	206	206
Gross Unrealized Gains, Equity investment securities	0	0
Gross Unrealized Losses, Equity investment securities	0	0
Available-for-sale Securities, Equity investment securities	$ 206	$ 206

Investment Securities - Amort_2

Investment Securities - Amortized Cost and Estimated Fair Value of Debt Investments by Contractual Maturity (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Available-for-sale securities, debt maturities, amortized cost [Abstract]
Due in one year or less	$ 8,603
Due after one year through five years	11,254
Due after five years through ten years	36,174
Due after ten years	48,430
Sub-total	104,461
Amortized cost	222,513	$ 205,230
Available-for-sale securities, debt maturities, Estimated Fair Value [Abstract]
Due in one year or less	8,953
Due after one year through five years	10,604
Due after five years through ten years	32,090
Due after ten years	44,423
Sub-total	96,070
Available-for-sale securities, debt maturities, fair value, totals	206,642
Held-to-maturity Securities, debt maturities, amortized cost [Abstract]
Due in one year or less	1,136
Due after one year through five years	19,536
Due after five years through ten years	43,469
Due after ten years	18,372
Sub-total	82,513
Total available-for-sale	185,589	194,402
Held-to-maturity Securities, debt maturities, Estimated Fair Value [Abstract]
Due in one year or less	1,129
Due after one year through five years	18,879
Due after five years through ten years	38,405
Due after ten years	15,864
Sub-total	74,277
Held-to-maturity securities at fair value	170,575	181,491
Residential Mortgage-Backed - US Agency [Member]
Available-for-sale securities, debt maturities, amortized cost [Abstract]
Amortized cost	21,826	17,982
Available-for-sale securities, debt maturities, Estimated Fair Value [Abstract]
Available-for-sale securities, debt maturities, fair value, totals	20,352
Held-to-maturity Securities, debt maturities, amortized cost [Abstract]
Total available-for-sale	7,206	7,489
Held-to-maturity Securities, debt maturities, Estimated Fair Value [Abstract]
Held-to-maturity securities at fair value	6,313	6,750
Collateralized Mortgage Obligations - US Agency [Member]
Available-for-sale securities, debt maturities, amortized cost [Abstract]
Amortized cost	13,534	13,070
Available-for-sale securities, debt maturities, Estimated Fair Value [Abstract]
Available-for-sale securities, debt maturities, fair value, totals	12,191
Held-to-maturity Securities, debt maturities, amortized cost [Abstract]
Total available-for-sale	13,339	15,109
Held-to-maturity Securities, debt maturities, Estimated Fair Value [Abstract]
Held-to-maturity securities at fair value	11,648	13,858
Collateralized Mortgage Obligations - Private Label [Member]
Available-for-sale securities, debt maturities, amortized cost [Abstract]
Amortized cost	82,692	65,781
Available-for-sale securities, debt maturities, Estimated Fair Value [Abstract]
Available-for-sale securities, debt maturities, fair value, totals	78,029
Held-to-maturity Securities, debt maturities, amortized cost [Abstract]
Total available-for-sale	82,957	88,497
Held-to-maturity Securities, debt maturities, Estimated Fair Value [Abstract]
Held-to-maturity securities at fair value	78,337	$ 84,071
Held-to-Maturity Securities [Member]
Held-to-maturity Securities, debt maturities, amortized cost [Abstract]
Total available-for-sale	$ 186,015

Investment Securities - Investm

Investment Securities - Investment Securities' Gross Unrealized Losses and Fair Value by Investment Category and Length of Time that Individual Securities Have Continuous Unrealized Loss Position (Details) $ in Thousands	Sep. 30, 2023 USD ($) Security	Dec. 31, 2022 USD ($) Security
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	22	53
Number of securities in unrealized loss positions, twelve months or more | Security	123	57
Number of securities in unrealized loss positions | Security	145	110
Less than twelve months Fair Value	$ 19,368	$ 50,979
Twelve months or more Fair Value	134,117	112,600
Total Fair Value	153,485	163,579
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(614)	(3,300)
Twelve months or more Unrealized Losses	(14,879)	(11,515)
Total Unrealized Losses	$ (15,493)	$ (14,815)
US Treasury, Agencies and GSEs [Member]
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	3	0
Number of securities in unrealized loss positions, twelve months or more | Security	3	3
Number of securities in unrealized loss positions | Security	6	3
Less than twelve months Fair Value	$ 5,963	$ 0
Twelve months or more Fair Value	24,819	26,167
Total Fair Value	30,782	26,167
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(42)	0
Twelve months or more Unrealized Losses	(4,141)	(3,206)
Total Unrealized Losses	$ (4,183)	$ (3,206)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	0	2
Less than twelve months Fair Value	$ 0	$ 3,573
Number of securities in unrealized loss positions, twelve months or more | Security	2	0
Twelve months or more Fair Value	$ 3,355	$ 0
Number of securities in unrealized loss positions | Security	2	2
Total Fair Value	$ 3,355	$ 3,573
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	0	(280)
Twelve months or more Unrealized Losses	(415)	0
Total Unrealized Losses	$ (415)	$ (280)
State and Political Subdivisions [Member]
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	1	10
Number of securities in unrealized loss positions, twelve months or more | Security	24	17
Number of securities in unrealized loss positions | Security	25	27
Less than twelve months Fair Value	$ 1,387	$ 12,601
Twelve months or more Fair Value	27,756	20,128
Total Fair Value	29,143	32,729
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(25)	(830)
Twelve months or more Unrealized Losses	(3,989)	(2,171)
Total Unrealized Losses	$ (4,014)	$ (3,001)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	5	7
Less than twelve months Fair Value	$ 1,052	$ 7,277
Number of securities in unrealized loss positions, twelve months or more | Security	14	7
Twelve months or more Fair Value	$ 12,083	$ 5,077
Number of securities in unrealized loss positions | Security	19	14
Total Fair Value	$ 13,135	$ 12,354
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(41)	(871)
Twelve months or more Unrealized Losses	(2,521)	(1,469)
Total Unrealized Losses	$ (2,562)	$ (2,340)
Corporate [Member]
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	2	7
Number of securities in unrealized loss positions, twelve months or more | Security	5	2
Number of securities in unrealized loss positions | Security	7	9
Less than twelve months Fair Value	$ 1,500	$ 5,720
Twelve months or more Fair Value	4,221	1,319
Total Fair Value	5,721	7,039
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(1)	(269)
Twelve months or more Unrealized Losses	(500)	(381)
Total Unrealized Losses	$ (501)	$ (650)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	2	31
Less than twelve months Fair Value	$ 858	$ 29,213
Number of securities in unrealized loss positions, twelve months or more | Security	38	9
Twelve months or more Fair Value	$ 32,397	$ 6,803
Number of securities in unrealized loss positions | Security	40	40
Total Fair Value	$ 33,255	$ 36,016
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(142)	(1,786)
Twelve months or more Unrealized Losses	(3,862)	(800)
Total Unrealized Losses	$ (4,004)	$ (2,586)
Asset Backed Securities [Member]
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	1	5
Number of securities in unrealized loss positions, twelve months or more | Security	10	5
Number of securities in unrealized loss positions | Security	11	10
Less than twelve months Fair Value	$ 954	$ 5,473
Twelve months or more Fair Value	14,404	9,926
Total Fair Value	15,358	15,399
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(14)	(148)
Twelve months or more Unrealized Losses	(363)	(511)
Total Unrealized Losses	$ (377)	$ (659)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	2	6
Less than twelve months Fair Value	$ 2,938	$ 9,742
Number of securities in unrealized loss positions, twelve months or more | Security	8	3
Twelve months or more Fair Value	$ 11,163	$ 3,674
Number of securities in unrealized loss positions | Security	10	9
Total Fair Value	$ 14,101	$ 13,416
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(11)	(625)
Twelve months or more Unrealized Losses	(1,266)	(666)
Total Unrealized Losses	$ (1,277)	$ (1,291)
Residential Mortgage-Backed - US Agency [Member]
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	1	10
Number of securities in unrealized loss positions, twelve months or more | Security	15	5
Number of securities in unrealized loss positions | Security	16	15
Less than twelve months Fair Value	$ 5,372	$ 2,747
Twelve months or more Fair Value	14,981	13,653
Total Fair Value	20,353	16,400
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(1)	(131)
Twelve months or more Unrealized Losses	(1,473)	(1,451)
Total Unrealized Losses	$ (1,474)	$ (1,582)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	3	10
Less than twelve months Fair Value	$ 1,452	$ 6,577
Number of securities in unrealized loss positions, twelve months or more | Security	9	1
Twelve months or more Fair Value	$ 4,861	$ 107
Number of securities in unrealized loss positions | Security	12	11
Total Fair Value	$ 6,313	$ 6,684
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(3)	(736)
Twelve months or more Unrealized Losses	(890)	(3)
Total Unrealized Losses	$ (893)	$ (739)
Collateralized Mortgage Obligations - US Agency [Member]
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	2	6
Number of securities in unrealized loss positions, twelve months or more | Security	11	6
Number of securities in unrealized loss positions | Security	13	12
Less than twelve months Fair Value	$ 3,920	$ 4,009
Twelve months or more Fair Value	8,271	7,700
Total Fair Value	12,191	11,709
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(59)	(238)
Twelve months or more Unrealized Losses	(1,284)	(1,124)
Total Unrealized Losses	$ (1,343)	$ (1,362)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	0	10,000
Less than twelve months Fair Value	$ 0	$ 12,965
Number of securities in unrealized loss positions, twelve months or more | Security	10	1
Twelve months or more Fair Value	$ 11,648	$ 892
Number of securities in unrealized loss positions | Security	10	11
Total Fair Value	$ 11,648	$ 13,857
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	0	(1,236)
Twelve months or more Unrealized Losses	(1,691)	(15)
Total Unrealized Losses	$ (1,691)	$ (1,251)
Collateralized Mortgage Obligations - Private Label [Member]
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	12	15
Number of securities in unrealized loss positions, twelve months or more | Security	32	19
Number of securities in unrealized loss positions | Security	44	34
Less than twelve months Fair Value	$ 23,505	$ 20,429
Twelve months or more Fair Value	46,483	33,707
Total Fair Value	69,988	54,136
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(293)	(1,684)
Twelve months or more Unrealized Losses	(4,475)	(2,671)
Total Unrealized Losses	$ (4,768)	$ (4,355)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	10	38
Less than twelve months Fair Value	$ 13,068	$ 58,061
Number of securities in unrealized loss positions, twelve months or more | Security	42	8
Twelve months or more Fair Value	$ 58,610	$ 12,532
Number of securities in unrealized loss positions | Security	52	46
Total Fair Value	$ 71,678	$ 70,593
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(417)	(2,719)
Twelve months or more Unrealized Losses	(4,234)	(1,711)
Total Unrealized Losses	$ (4,651)	$ (4,430)
Debt Securities [Member]
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	22	104
Less than twelve months Fair Value	$ 42,601	$ 127,408
Number of securities in unrealized loss positions, twelve months or more | Security	100	29
Twelve months or more Fair Value	$ 140,935	$ 29,085
Number of securities in unrealized loss positions | Security	122	133
Total Fair Value	$ 183,536	$ 156,493
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(435)	(8,253)
Twelve months or more Unrealized Losses	(16,225)	(4,664)
Total Unrealized Losses	$ (16,660)	$ (12,917)

Investment Securities - Additio

Investment Securities - Additional Information (Details) $ in Thousands		9 Months Ended	12 Months Ended
	Dec. 31, 2023 USD ($)	Sep. 30, 2023 USD ($) Security	Dec. 31, 2022 USD ($) Security	Jan. 01, 2023 USD ($)
Available-for-sale Securities, Amortized Cost Basis [Abstract]
Number of securities in unrealized loss positions, twelve months or more | Security		123	57
Available for sale securities unrealized aggregate loss		$ 14,879	$ 11,515
Available-for-sale investment securities aggregate, amortized historical cost		222,700
Available-for-sale investment securities aggregate fair value that exceeded and amortized historical cost		$ 16,700	$ 14,800
Available-for-sale investment securities aggregate fair value and amortized historical cost percentage		(0.50%)	(7.20%)
Available-for-sale investment securities decline in fair value and amortized historical cost		$ 1,900
Held-to-maturity Securities [Abstract]
Available For Sale Securities Continuous Unrealized Loss Position Greater Than Twelve Months Amortized Historical Cost Basis			$ 205,400
Gain (Loss) on Sale of Investments [Abstract]
Securities pledged to collateralize deposit		90,300	99,800
Securities pledged to collateralize borrowing		64,000	$ 38,100
Investment securities, aggregate book value				$ 450,000
Aggregate fair value		2,600
Reduction in allowance for credit losses		5,000
Reduction of provision for credit losses in investment securities		$ 426,000
State and Political Subdivisions [Member]
Available-for-sale Securities, Amortized Cost Basis [Abstract]
Number of securities in unrealized loss positions, twelve months or more | Security		24	17
Available for sale securities unrealized aggregate loss		$ 3,989	$ 2,171
Held-to-maturity Securities [Abstract]
Held-to-maturity securities aggregate unrealized loss		$ 2,521	$ 1,469
Number of securities in unrealized loss positions, twelve months or more | Security		14	7
Held-to-maturity securities aggregate unrealized loss		$ 2,521	$ 1,469
Twelve months or more Fair Value		12,083	5,077
Debt Securities [Member]
Held-to-maturity Securities [Abstract]
Held-to-maturity securities aggregate unrealized loss		$ 16,225	$ 4,664
Number of securities in unrealized loss positions, twelve months or more | Security		100	29
Held-to-maturity securities aggregate unrealized loss		$ 16,225	$ 4,664
Twelve months or more Fair Value		140,935	$ 29,085
Held-to-Maturity Securities [Member]
Available-for-sale Securities, Amortized Cost Basis [Abstract]
Available for sale securities continuous unrealized loss position twelve months or more amortized historical cost basis		185,600
Available-for-sale investment securities aggregate fair value that exceeded and amortized historical cost		$ 15,500
Available-for-sale investment securities aggregate fair value and amortized historical cost percentage		(8.30%)
Held-to-Maturity Securities [Member] | Forecast [Member]
Available-for-sale Securities, Amortized Cost Basis [Abstract]
Available for sale securities continuous unrealized loss position twelve months or more amortized historical cost basis	$ 194,400
Available-for-sale investment securities aggregate fair value that exceeded and amortized historical cost	$ 12,900
Available-for-sale investment securities aggregate fair value and amortized historical cost percentage	6.60%

Investments - Schedule of allow

Investments - Schedule of allowance for credit losses on investment securities (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Financing Receivable, Allowance for Credit Loss [Line Items]
Current Expected Credit Loss Allowance for Credit Losses		$ 13,078		$ 12,935
Charge-offs		(176)		(546)
Recoveries		20		372
CECL Reserve		$ 13,632		$ 13,632
Allowance for credit losses
Financing Receivable, Allowance for Credit Loss [Line Items]
Current Expected Credit Loss Allowance for Credit Losses	$ 421		$ 0
Adjustment for the adoption of ASU 2016-13			450
Provision for credit losses	5		(24)
Allowance on purchased financial assets with credit deterioration	0		0
Charge-offs	0		0
Recoveries	0		0
CECL Reserve	426		426
Allowance for credit losses | Government Sector [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Current Expected Credit Loss Allowance for Credit Losses	0		0
Adjustment for the adoption of ASU 2016-13			0
Provision for credit losses	0		0
Allowance on purchased financial assets with credit deterioration	0		0
Charge-offs	0		0
Recoveries	0		0
CECL Reserve	0		0
Allowance for credit losses | Financial Services Sector [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Current Expected Credit Loss Allowance for Credit Losses	22		0
Adjustment for the adoption of ASU 2016-13			40
Provision for credit losses	0		(18)
Allowance on purchased financial assets with credit deterioration	0		0
Charge-offs	0		0
Recoveries	0		0
CECL Reserve	22		22
Allowance for credit losses | Securities issued by state and political subdivision
Financing Receivable, Allowance for Credit Loss [Line Items]
Current Expected Credit Loss Allowance for Credit Losses	2		0
Adjustment for the adoption of ASU 2016-13			1
Provision for credit losses	0		1
Allowance on purchased financial assets with credit deterioration	0		0
Charge-offs	0		0
Recoveries	0		0
CECL Reserve	2		2
Allowance for credit losses | Corporate Securities [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Current Expected Credit Loss Allowance for Credit Losses	397		0
Adjustment for the adoption of ASU 2016-13			409
Provision for credit losses	5		(7)
Allowance on purchased financial assets with credit deterioration	0		0
Charge-offs	0		0
Recoveries	0		0
CECL Reserve	$ 402		$ 402

Investments - Schedule of amort

Investments - Schedule of amortized cost of debt securities categorized as held-to-maturity aggregated by credit quality (Details) $ in Thousands	Sep. 30, 2023 USD ($)
Financing Receivable, Credit Quality Indicator [Line Items]
Total	$ 186,015
AAA or equivalent
Financing Receivable, Credit Quality Indicator [Line Items]
Total	43,298
AA or equivalent, includes securities issued by the United States Government or Government Sponsored Enterprises
Financing Receivable, Credit Quality Indicator [Line Items]
Total	48,032
A or equivalent
Financing Receivable, Credit Quality Indicator [Line Items]
Total	22,312
BBB or equivalent
Financing Receivable, Credit Quality Indicator [Line Items]
Total	15,546
BB or equivalent
Financing Receivable, Credit Quality Indicator [Line Items]
Total	983
Unrated
Financing Receivable, Credit Quality Indicator [Line Items]
Total	$ 55,844

Investment Securities - Gross R

Investment Securities - Gross Realized Gains (Losses) on Sale and Redemptions of Securities (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Gain (Loss) on Sale of Investments [Abstract]
Realized gains on investments	$ 0	$ 0	$ 2,021	$ 37
Realized losses on investments	(13)	(198)	(1,961)	(205)
Total	$ (13)	$ (198)	$ 60	$ (168)

Pension and Postretirement Be_3

Pension and Postretirement Benefits - Additional Information (Details)	9 Months Ended
	Sep. 30, 2023
Retirement Benefits [Abstract]
Minimum years of service to participate in the health and life insurance benefits as of January 1, 1995	14 years

Pension and Postretirement Be_4

Pension and Postretirement Benefits - Composition of Net Periodic Pension Plan and Postretirement Plan Costs (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	$ 0	$ 0	$ 0	$ 0
Interest cost	140	116	421	348
Expected return on plan assets	(241)	(267)	(724)	(801)
Amortization of prior service credits		0		0
Amortization of net losses	57	0	172	0
Net periodic benefit plan (benefit) cost	(44)	(151)	(131)	(453)
Postretirement Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	0	0	0	0
Interest cost	3	3	6	9
Expected return on plan assets		0		0
Amortization of prior service credits	(1)	(1)	(3)	(4)
Amortization of net losses	(1)	2	(3)	5
Net periodic benefit plan (benefit) cost	$ (1)	$ 4	$ 0	$ 10

Loans - Major Classification of

Loans - Major Classification of Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022	Sep. 30, 2022
Loans receivables:
Total loans	$ 896,476	$ 898,754
Net deferred loan fees	(353)	(1,000)
Less: Allowance for credit losses	15,767	15,319
Loans receivable, net	880,356	882,435	$ 887,190
Residential Mortgage Loans [Member]
Loans receivables:
Total loans	255,046	262,760
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member]
Loans receivables:
Total loans	252,956	257,656
Loans receivable, net	252,956		245,428
Residential Mortgage Loans [Member] | Construction [Member]
Loans receivables:
Total loans	2,090	5,085
Residential Mortgage Loans [Member] | Loans Held For Sale [Member]
Loans receivables:
Total loans	0	19
Commercial Loans [Member]
Loans receivables:
Total loans	525,445	509,136
Commercial Loans [Member] | Real Estate [Member]
Loans receivables:
Total loans	362,822	345,330
Loans receivable, net	362,822		337,392
Commercial Loans [Member] | Lines of Credit [Member]
Loans receivables:
Total loans	73,497	82,050
Loans receivable, net	73,497		80,717
Commercial Loans [Member] | Other Commercial and Industrial [Member]
Loans receivables:
Total loans	85,506	77,273
Loans receivable, net	85,506		74,641
Commercial Loans [Member] | Tax Exempt Loans [Member]
Loans receivables:
Total loans	3,451	4,280
Loans receivable, net	3,451		4,344
Commercial Loans [Member] | Paycheck Protection Program Loans [Member]
Loans receivables:
Total loans	169	203
Consumer Loans [Member]
Loans receivables:
Total loans	115,985	126,858
Net deferred loan fees	(353)
Loans receivable, net	896,476
Consumer Loans [Member] | Home Equity and Junior Liens [Member]
Loans receivables:
Total loans	34,666	34,007
Loans receivable, net	34,666		33,746
Consumer Loans [Member] | Other Consumer [Member]
Loans receivables:
Total loans	81,319	$ 92,851
Loans receivable, net	$ 81,319		$ 95,331

Loans - Summary of Purchased Lo

Loans - Summary of Purchased Loans Pools (Details) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2023 USD ($) Segment	Dec. 31, 2022 USD ($) Segment
Accounts Notes And Loans Receivable [Line Items]
Original Balance	$ 179,800	$ 230,200
Current Balance	93,500	115,200
Unamortized Premium/ (Discount)	$ (6,581)	$ (7,004)
Number of Loans | Segment	3,126	4,063
Cumulative net charge-offs	$ 69	$ 310
Automobile Loans [Member]
Accounts Notes And Loans Receivable [Line Items]
Original Balance		50,400
Current Balance		4,200
Unamortized Premium/ (Discount)		$ 128
Number of Loans | Segment		537
Cumulative net charge-offs		$ 247
Automobile Loans [Member] | Minimum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range		0 years
Automobile Loans [Member] | Maximum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range		4 years
Commercial and Industrial Loans [Member]
Accounts Notes And Loans Receivable [Line Items]
Original Balance	6,800	$ 6,800
Current Balance	$ 1,800	$ 2,100
Number of Loans | Segment	20	22
Commercial and Industrial Loans [Member] | Minimum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	2 years	3 years
Commercial and Industrial Loans [Member] | Maximum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	6 years	7 years
Home Equity Line of Credit [Member]
Accounts Notes And Loans Receivable [Line Items]
Original Balance	$ 21,900	$ 21,900
Current Balance	4,900	6,000
Unamortized Premium/ (Discount)	$ 137	$ 189
Number of Loans | Segment	128	143
Home Equity Line of Credit [Member] | Minimum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	1 year	1 year
Home Equity Line of Credit [Member] | Maximum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	26 years	27 years
Unsecured Consumer Loan Pool 2 [Member]
Accounts Notes And Loans Receivable [Line Items]
Original Balance	$ 26,600	$ 26,600
Current Balance	700	1,500
Unamortized Premium/ (Discount)	$ 3	$ 11
Number of Loans | Segment	181	320
Unsecured Consumer Loan Pool 2 [Member] | Minimum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	0 years	0 years
Unsecured Consumer Loan Pool 2 [Member] | Maximum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	3 years	2 years
Residential Real Estate Loans [Member]
Accounts Notes And Loans Receivable [Line Items]
Original Balance	$ 4,300	$ 4,300
Current Balance	3,700	3,900
Unamortized Premium/ (Discount)	$ 231	$ 240
Number of Loans | Segment	48	49
Residential Real Estate Loans [Member] | Minimum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	17 years	16 years
Residential Real Estate Loans [Member] | Maximum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	22 years	22 years
Unsecured Consumer Loan Pool 1 [Member]
Accounts Notes And Loans Receivable [Line Items]
Original Balance	$ 5,400	$ 5,400
Current Balance	$ 1,200	$ 1,600
Number of Loans | Segment	46	50
Unsecured Consumer Loan Pool 1 [Member] | Minimum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	1 year	1 year
Unsecured Consumer Loan Pool 1 [Member] | Maximum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	4 years	4 years
Unsecured Consumer Installment Loans Pool 3 [Member]
Accounts Notes And Loans Receivable [Line Items]
Original Balance	$ 10,300	$ 10,300
Current Balance	500	1,000
Unamortized Premium/ (Discount)	$ 22	$ 38
Number of Loans | Segment	186	354
Cumulative net charge-offs	$ 69	$ 63
Unsecured Consumer Installment Loans Pool 3 [Member] | Minimum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	0 years	0 years
Unsecured Consumer Installment Loans Pool 3 [Member] | Maximum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	9 years	9 years
Secured Consumer Installment Loans Pool 4 [Member]
Accounts Notes And Loans Receivable [Line Items]
Original Balance	$ 14,500	$ 14,500
Current Balance	10,700	11,300
Unamortized Premium/ (Discount)	$ (1,302)	$ (1,484)
Number of Loans | Segment	502	518
Secured Consumer Installment Loans Pool 4 [Member] | Minimum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	22 years	23 years
Secured Consumer Installment Loans Pool 4 [Member] | Maximum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	23 years	24 years
Unsecured Consumer Loan Pool 5 [Member]
Accounts Notes And Loans Receivable [Line Items]
Original Balance	$ 24,400	$ 24,400
Current Balance	16,100	17,300
Unamortized Premium/ (Discount)	$ (437)	$ (485)
Number of Loans | Segment	661	678
Unsecured Consumer Loan Pool 5 [Member] | Minimum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	7 years	8 years
Unsecured Consumer Loan Pool 5 [Member] | Maximum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	22 years	24 years
Revolving Commercial Line of Credit 1 [Member]
Accounts Notes And Loans Receivable [Line Items]
Original Balance	$ 11,600	$ 11,600
Current Balance	12,300	11,400
Unamortized Premium/ (Discount)	$ 5	$ 14
Number of Loans | Segment	1	1
Revolving Commercial Line of Credit 1 [Member] | Minimum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	0 years	0 years
Revolving Commercial Line of Credit 1 [Member] | Maximum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	1 year	1 year
Secured Consumer Installment Loans [Member]
Accounts Notes And Loans Receivable [Line Items]
Original Balance	$ 21,300	$ 21,300
Current Balance	18,500	19,700
Unamortized Premium/ (Discount)	$ (3,009)	$ (3,237)
Number of Loans | Segment	826	850
Secured Consumer Installment Loans [Member] | Minimum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	17 years	18 years
Secured Consumer Installment Loans [Member] | Maximum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	24 years	25 years
Revolving Commercial Line of Credit 2 [Member]
Accounts Notes And Loans Receivable [Line Items]
Original Balance	$ 10,500	$ 10,500
Current Balance	4,300	15,000
Unamortized Premium/ (Discount)	$ 4	$ 23
Number of Loans | Segment	1	1
Revolving Commercial Line of Credit 2 [Member] | Minimum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	0 years	0 years
Revolving Commercial Line of Credit 2 [Member] | Maximum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	1 year	1 year
Unsecured Consumer Loan Pool 6 [Member]
Accounts Notes And Loans Receivable [Line Items]
Original Balance	$ 22,200	$ 22,200
Current Balance	18,800	20,200
Unamortized Premium/ (Discount)	$ (2,235)	$ (2,441)
Number of Loans | Segment	526	540
Unsecured Consumer Loan Pool 6 [Member] | Minimum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	7 years	8 years
Unsecured Consumer Loan Pool 6 [Member] | Maximum [Member]
Accounts Notes And Loans Receivable [Line Items]
Maturity Range	24 years	24 years

Loans - Additional Information

Loans - Additional Information (Details) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2023 USD ($) Loan Segment	Dec. 31, 2022 USD ($) Loan	Sep. 30, 2022 USD ($)
Accounts Notes And Loans Receivable [Line Items]
Loans receivables Ending balance	$ 880,356	$ 882,435	$ 887,190
ACL related to pools	$ 2,100
Number of portfolio segment | Segment	3
Residential Mortgage Loans [Member]
Accounts Notes And Loans Receivable [Line Items]
Number of non-performing loans | Loan	133	126
Non-performing loans outstanding	$ 16,200	$ 9,000
Percentage of non-performing loans	1.80%
Number of loan | Loan	19	5
Non-accrual commercial loan	$ 11,500	$ 1,700
Additional non-accrual commercial loan	7,100
Asset Pledged as Collateral [Member] | Residential Mortgage Loans [Member]
Accounts Notes And Loans Receivable [Line Items]
Loans receivables Ending balance	$ 114,400	$ 110,300

Loans - Summary of Classes of L

Loans - Summary of Classes of Loan Portfolio (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Financing Receivable Recorded Investment [Line Items]
Total loans	$ 896,476	$ 898,754
Net deferred loan fees	(353)	(1,000)
Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	896,123
Residential Mortgage Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	255,046	262,760
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	252,956	257,656
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	6,873
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	32,585
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	53,830
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	41,125
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	19,185
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	99,358
Residential Mortgage Loans [Member] | Construction [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	2,090	5,085
Residential Mortgage Loans [Member] | Construction [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Construction [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	2,090
Residential Mortgage Loans [Member] | Construction [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Construction [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Construction [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Construction [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Construction [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Loans Held-For-Sale [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0	19
Residential Mortgage Loans [Member] | Pass [Member] | 1-4 Family First Lien Residential Mortgages [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	248,544
Residential Mortgage Loans [Member] | Pass [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Pass [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	6,873
Residential Mortgage Loans [Member] | Pass [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	32,585
Residential Mortgage Loans [Member] | Pass [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	52,220
Residential Mortgage Loans [Member] | Pass [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	40,478
Residential Mortgage Loans [Member] | Pass [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	18,902
Residential Mortgage Loans [Member] | Pass [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	97,486
Residential Mortgage Loans [Member] | Pass [Member] | Construction [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	2,090
Residential Mortgage Loans [Member] | Pass [Member] | Construction [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Pass [Member] | Construction [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	2,090
Residential Mortgage Loans [Member] | Pass [Member] | Construction [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Pass [Member] | Construction [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Pass [Member] | Construction [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Pass [Member] | Construction [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Pass [Member] | Construction [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Special Mention [Member] | 1-4 Family First Lien Residential Mortgages [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1,892
Residential Mortgage Loans [Member] | Special Mention [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Special Mention [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1,471
Residential Mortgage Loans [Member] | Special Mention [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	46
Residential Mortgage Loans [Member] | Special Mention [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	61
Residential Mortgage Loans [Member] | Special Mention [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	314
Residential Mortgage Loans [Member] | Special Mention [Member] | Construction [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Special Mention [Member] | Construction [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Special Mention [Member] | Construction [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Special Mention [Member] | Construction [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Special Mention [Member] | Construction [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Special Mention [Member] | Construction [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Special Mention [Member] | Construction [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Special Mention [Member] | Construction [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Substandard [Member] | 1-4 Family First Lien Residential Mortgages [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1,893
Residential Mortgage Loans [Member] | Substandard [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Substandard [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	139
Residential Mortgage Loans [Member] | Substandard [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	447
Residential Mortgage Loans [Member] | Substandard [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	222
Residential Mortgage Loans [Member] | Substandard [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1,085
Residential Mortgage Loans [Member] | Substandard [Member] | Construction [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Substandard [Member] | Construction [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Substandard [Member] | Construction [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Substandard [Member] | Construction [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Substandard [Member] | Construction [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Substandard [Member] | Construction [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Substandard [Member] | Construction [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Substandard [Member] | Construction [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Doubtful [Member] | 1-4 Family First Lien Residential Mortgages [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	627
Residential Mortgage Loans [Member] | Doubtful [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Doubtful [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Doubtful [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Doubtful [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Doubtful [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Doubtful [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	154
Residential Mortgage Loans [Member] | Doubtful [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	473
Residential Mortgage Loans [Member] | Doubtful [Member] | Construction [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Doubtful [Member] | Construction [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Doubtful [Member] | Construction [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Doubtful [Member] | Construction [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Doubtful [Member] | Construction [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Doubtful [Member] | Construction [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Doubtful [Member] | Construction [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Residential Mortgage Loans [Member] | Doubtful [Member] | Construction [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	525,445	509,136
Commercial Loans [Member] | Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	362,822	345,330
Commercial Loans [Member] | Real Estate [Member] | Revolving Loans Converted To Term Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Real Estate [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Real Estate [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	40,297
Commercial Loans [Member] | Real Estate [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	83,491
Commercial Loans [Member] | Real Estate [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	62,442
Commercial Loans [Member] | Real Estate [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	30,348
Commercial Loans [Member] | Real Estate [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	52,139
Commercial Loans [Member] | Real Estate [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	94,105
Commercial Loans [Member] | Lines of Credit [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	73,497	82,050
Commercial Loans [Member] | Lines of Credit [Member] | Revolving Loans Converted To Term Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	8,806
Commercial Loans [Member] | Lines of Credit [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	64,691
Commercial Loans [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Lines of Credit [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Other Commercial and Industrial [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	85,506	77,273
Commercial Loans [Member] | Other Commercial and Industrial [Member] | Revolving Loans Converted To Term Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Other Commercial and Industrial [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	4,020
Commercial Loans [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	22,794
Commercial Loans [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	19,992
Commercial Loans [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	8,104
Commercial Loans [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	6,776
Commercial Loans [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	8,650
Commercial Loans [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	15,170
Commercial Loans [Member] | Tax Exempt Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	3,451	4,280
Commercial Loans [Member] | Tax Exempt Loans [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	196
Commercial Loans [Member] | Tax Exempt Loans [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	6
Commercial Loans [Member] | Tax Exempt Loans [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	3,217
Commercial Loans [Member] | Paycheck Protection Program Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	169	203
Commercial Loans [Member] | Paycheck Protection Program Loans [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	169
Commercial Loans [Member] | Pass [Member] | Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	337,613
Commercial Loans [Member] | Pass [Member] | Real Estate [Member] | Revolving Loans Converted To Term Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Pass [Member] | Real Estate [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Pass [Member] | Real Estate [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	39,528
Commercial Loans [Member] | Pass [Member] | Real Estate [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	68,969
Commercial Loans [Member] | Pass [Member] | Real Estate [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	60,100
Commercial Loans [Member] | Pass [Member] | Real Estate [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	29,609
Commercial Loans [Member] | Pass [Member] | Real Estate [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	51,743
Commercial Loans [Member] | Pass [Member] | Real Estate [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	87,664
Commercial Loans [Member] | Pass [Member] | Lines of Credit [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	70,539
Commercial Loans [Member] | Pass [Member] | Lines of Credit [Member] | Revolving Loans Converted To Term Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	7,238
Commercial Loans [Member] | Pass [Member] | Lines of Credit [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	63,301
Commercial Loans [Member] | Pass [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Pass [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Pass [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Pass [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Pass [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Pass [Member] | Lines of Credit [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Pass [Member] | Other Commercial and Industrial [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	75,805
Commercial Loans [Member] | Pass [Member] | Other Commercial and Industrial [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	4,020
Commercial Loans [Member] | Pass [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	18,879
Commercial Loans [Member] | Pass [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	18,819
Commercial Loans [Member] | Pass [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	6,914
Commercial Loans [Member] | Pass [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	5,943
Commercial Loans [Member] | Pass [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	8,437
Commercial Loans [Member] | Pass [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	12,793
Commercial Loans [Member] | Pass [Member] | Tax Exempt Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	3,451
Commercial Loans [Member] | Pass [Member] | Tax Exempt Loans [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	196
Commercial Loans [Member] | Pass [Member] | Tax Exempt Loans [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	6
Commercial Loans [Member] | Pass [Member] | Tax Exempt Loans [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	3,217
Commercial Loans [Member] | Pass [Member] | Paycheck Protection Program Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	169
Commercial Loans [Member] | Pass [Member] | Paycheck Protection Program Loans [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	169
Commercial Loans [Member] | Special Mention [Member] | Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	14,845
Commercial Loans [Member] | Special Mention [Member] | Real Estate [Member] | Revolving Loans Converted To Term Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Special Mention [Member] | Real Estate [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Special Mention [Member] | Real Estate [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Special Mention [Member] | Real Estate [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	14,022
Commercial Loans [Member] | Special Mention [Member] | Real Estate [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Special Mention [Member] | Real Estate [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Special Mention [Member] | Real Estate [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Special Mention [Member] | Real Estate [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	823
Commercial Loans [Member] | Special Mention [Member] | Lines of Credit [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	814
Commercial Loans [Member] | Special Mention [Member] | Lines of Credit [Member] | Revolving Loans Converted To Term Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	167
Commercial Loans [Member] | Special Mention [Member] | Lines of Credit [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	647
Commercial Loans [Member] | Special Mention [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Special Mention [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Special Mention [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Special Mention [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Special Mention [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Special Mention [Member] | Lines of Credit [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Special Mention [Member] | Other Commercial and Industrial [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	2,841
Commercial Loans [Member] | Special Mention [Member] | Other Commercial and Industrial [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Special Mention [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	2,480
Commercial Loans [Member] | Special Mention [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	2
Commercial Loans [Member] | Special Mention [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	249
Commercial Loans [Member] | Special Mention [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	76
Commercial Loans [Member] | Special Mention [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Special Mention [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	34
Commercial Loans [Member] | Substandard [Member] | Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	10,204
Commercial Loans [Member] | Substandard [Member] | Real Estate [Member] | Revolving Loans Converted To Term Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Substandard [Member] | Real Estate [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Substandard [Member] | Real Estate [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	769
Commercial Loans [Member] | Substandard [Member] | Real Estate [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	500
Commercial Loans [Member] | Substandard [Member] | Real Estate [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	2,342
Commercial Loans [Member] | Substandard [Member] | Real Estate [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	739
Commercial Loans [Member] | Substandard [Member] | Real Estate [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	396
Commercial Loans [Member] | Substandard [Member] | Real Estate [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	5,458
Commercial Loans [Member] | Substandard [Member] | Lines of Credit [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	2,127
Commercial Loans [Member] | Substandard [Member] | Lines of Credit [Member] | Revolving Loans Converted To Term Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1,384
Commercial Loans [Member] | Substandard [Member] | Lines of Credit [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	743
Commercial Loans [Member] | Substandard [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Substandard [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Substandard [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Substandard [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Substandard [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Substandard [Member] | Lines of Credit [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Substandard [Member] | Other Commercial and Industrial [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	6,860
Commercial Loans [Member] | Substandard [Member] | Other Commercial and Industrial [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Substandard [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1,435
Commercial Loans [Member] | Substandard [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1,171
Commercial Loans [Member] | Substandard [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	941
Commercial Loans [Member] | Substandard [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	757
Commercial Loans [Member] | Substandard [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	213
Commercial Loans [Member] | Substandard [Member] | Other Commercial and Industrial [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	2,343
Commercial Loans [Member] | Doubtful [Member] | Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	160
Commercial Loans [Member] | Doubtful [Member] | Real Estate [Member] | Revolving Loans Converted To Term Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Doubtful [Member] | Real Estate [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Doubtful [Member] | Real Estate [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Doubtful [Member] | Real Estate [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Doubtful [Member] | Real Estate [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Doubtful [Member] | Real Estate [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Doubtful [Member] | Real Estate [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Doubtful [Member] | Real Estate [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	160
Commercial Loans [Member] | Doubtful [Member] | Lines of Credit [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	17
Commercial Loans [Member] | Doubtful [Member] | Lines of Credit [Member] | Revolving Loans Converted To Term Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	17
Commercial Loans [Member] | Doubtful [Member] | Lines of Credit [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Doubtful [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Doubtful [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Doubtful [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Doubtful [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Doubtful [Member] | Lines of Credit [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Doubtful [Member] | Lines of Credit [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Doubtful [Member] | Other Commercial and Industrial [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Commercial Loans [Member] | Doubtful [Member] | Other Commercial and Industrial [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	115,985	126,858
Net deferred loan fees	(353)
Consumer Loans [Member] | Revolving Loans Converted To Term Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	9,500
Consumer Loans [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	87,054
Consumer Loans [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Net deferred loan fees	(237)
Consumer Loans [Member] | Term Loans By Origination Year 2023 [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	149,149
Consumer Loans [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Net deferred loan fees	32
Consumer Loans [Member] | Term Loans By Origination Year 2022 [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	142,532
Consumer Loans [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Net deferred loan fees	98
Consumer Loans [Member] | Term Loans By Origination Year 2021 [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	129,327
Consumer Loans [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Net deferred loan fees	63
Consumer Loans [Member] | Term Loans By Origination Year 2020 [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	80,956
Consumer Loans [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Net deferred loan fees	(58)
Consumer Loans [Member] | Term Loans By Origination Year 2019 [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	82,274
Consumer Loans [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Net deferred loan fees	(251)
Consumer Loans [Member] | Term Loans By Origination Prior Year [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	215,331
Consumer Loans [Member] | Home Equity and Junior Liens [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	34,666	34,007
Consumer Loans [Member] | Home Equity and Junior Liens [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	18,343
Consumer Loans [Member] | Home Equity and Junior Liens [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	694
Consumer Loans [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	8,256
Consumer Loans [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	2,122
Consumer Loans [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1,569
Consumer Loans [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	802
Consumer Loans [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	610
Consumer Loans [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	2,270
Consumer Loans [Member] | Other Consumer [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	81,319	$ 92,851
Consumer Loans [Member] | Other Consumer [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Other Consumer [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	69,076
Consumer Loans [Member] | Other Consumer [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	4,310
Consumer Loans [Member] | Other Consumer [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	3,252
Consumer Loans [Member] | Other Consumer [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1,477
Consumer Loans [Member] | Other Consumer [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1,742
Consumer Loans [Member] | Other Consumer [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1,462
Consumer Loans [Member] | Pass [Member] | Home Equity and Junior Liens [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	33,911
Consumer Loans [Member] | Pass [Member] | Home Equity and Junior Liens [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	17,693
Consumer Loans [Member] | Pass [Member] | Home Equity and Junior Liens [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	685
Consumer Loans [Member] | Pass [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	8,256
Consumer Loans [Member] | Pass [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	2,122
Consumer Loans [Member] | Pass [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1,502
Consumer Loans [Member] | Pass [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	802
Consumer Loans [Member] | Pass [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	610
Consumer Loans [Member] | Pass [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	2,241
Consumer Loans [Member] | Pass [Member] | Other Consumer [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	81,237
Consumer Loans [Member] | Pass [Member] | Other Consumer [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Pass [Member] | Other Consumer [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	69,076
Consumer Loans [Member] | Pass [Member] | Other Consumer [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	4,291
Consumer Loans [Member] | Pass [Member] | Other Consumer [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	3,226
Consumer Loans [Member] | Pass [Member] | Other Consumer [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1,455
Consumer Loans [Member] | Pass [Member] | Other Consumer [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1,735
Consumer Loans [Member] | Pass [Member] | Other Consumer [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1,454
Consumer Loans [Member] | Special Mention [Member] | Home Equity and Junior Liens [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	29
Consumer Loans [Member] | Special Mention [Member] | Home Equity and Junior Liens [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	20
Consumer Loans [Member] | Special Mention [Member] | Home Equity and Junior Liens [Member] | Loans converted to term loans
Financing Receivable Recorded Investment [Line Items]
Total loans	9
Consumer Loans [Member] | Special Mention [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Special Mention [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Special Mention [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Special Mention [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Special Mention [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Special Mention [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Special Mention [Member] | Other Consumer [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	42
Consumer Loans [Member] | Special Mention [Member] | Other Consumer [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Special Mention [Member] | Other Consumer [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Special Mention [Member] | Other Consumer [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	14
Consumer Loans [Member] | Special Mention [Member] | Other Consumer [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	18
Consumer Loans [Member] | Special Mention [Member] | Other Consumer [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	6
Consumer Loans [Member] | Special Mention [Member] | Other Consumer [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	3
Consumer Loans [Member] | Special Mention [Member] | Other Consumer [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	1
Consumer Loans [Member] | Substandard [Member] | Home Equity and Junior Liens [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	40
Consumer Loans [Member] | Substandard [Member] | Home Equity and Junior Liens [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Substandard [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Substandard [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	5
Consumer Loans [Member] | Substandard [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	8
Consumer Loans [Member] | Substandard [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	16
Consumer Loans [Member] | Substandard [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	4
Consumer Loans [Member] | Substandard [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	7
Consumer Loans [Member] | Substandard [Member] | Other Consumer [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	726
Consumer Loans [Member] | Substandard [Member] | Other Consumer [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	630
Consumer Loans [Member] | Substandard [Member] | Other Consumer [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Substandard [Member] | Other Consumer [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Substandard [Member] | Other Consumer [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	67
Consumer Loans [Member] | Substandard [Member] | Other Consumer [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Substandard [Member] | Other Consumer [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Substandard [Member] | Other Consumer [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	29
Consumer Loans [Member] | Doubtful [Member] | Home Equity and Junior Liens [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Doubtful [Member] | Home Equity and Junior Liens [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Doubtful [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2023 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Doubtful [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2022 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Doubtful [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2021 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Doubtful [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2020 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Doubtful [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Year 2019 [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Doubtful [Member] | Home Equity and Junior Liens [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Doubtful [Member] | Other Consumer [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Doubtful [Member] | Other Consumer [Member] | Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	0
Consumer Loans [Member] | Doubtful [Member] | Other Consumer [Member] | Term Loans By Origination Prior Year [Member]
Financing Receivable Recorded Investment [Line Items]
Total loans	$ 0

Loans - Age Analysis of Past Du

Loans - Age Analysis of Past Due Loans Segregated by Portfolio Segment and Class of Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	$ 896,476	$ 898,754
Consumer Loan [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	896,476	898,754
Consumer Loan [Member] | 30-59 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	8,438	13,016
Consumer Loan [Member] | 60-89 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	4,245	4,313
Consumer Loan [Member] | 90 Days and Over [Member]
Recorded Investment, Past Due [Line Items]
Reserve	15,979	8,650
Consumer Loan [Member] | Total Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	28,662	25,979
Consumer Loan [Member] | Current [Member]
Recorded Investment, Past Due [Line Items]
Reserve	867,814	872,775
Residential Mortgage Loans [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	255,046	262,760
Residential Mortgage Loans [Member] | 30-59 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	1,262	1,627
Residential Mortgage Loans [Member] | 60-89 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	1,846	620
Residential Mortgage Loans [Member] | 90 Days and Over [Member]
Recorded Investment, Past Due [Line Items]
Reserve	1,610	932
Residential Mortgage Loans [Member] | Total Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	4,718	3,179
Residential Mortgage Loans [Member] | Current [Member]
Recorded Investment, Past Due [Line Items]
Reserve	250,328	259,581
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	252,956	257,656
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member] | 30-59 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	1,262	1,627
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member] | 60-89 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	1,846	620
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member] | 90 Days and Over [Member]
Recorded Investment, Past Due [Line Items]
Reserve	1,610	932
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Total Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	4,718	3,179
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member] | Current [Member]
Recorded Investment, Past Due [Line Items]
Reserve	248,238	254,477
Residential Mortgage Loans [Member] | Construction [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	2,090	5,085
Residential Mortgage Loans [Member] | Construction [Member] | 30-59 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Residential Mortgage Loans [Member] | Construction [Member] | 60-89 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Residential Mortgage Loans [Member] | Construction [Member] | 90 Days and Over [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Residential Mortgage Loans [Member] | Construction [Member] | Total Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Residential Mortgage Loans [Member] | Construction [Member] | Current [Member]
Recorded Investment, Past Due [Line Items]
Reserve	2,090	5,085
Residential Mortgage Loans [Member] | Loans Held-For-Sale [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	0	19
Residential Mortgage Loans [Member] | Loans Held-For-Sale [Member] | 30-59 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Residential Mortgage Loans [Member] | Loans Held-For-Sale [Member] | 60-89 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Residential Mortgage Loans [Member] | Loans Held-For-Sale [Member] | 90 Days and Over [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Residential Mortgage Loans [Member] | Loans Held-For-Sale [Member] | Total Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Residential Mortgage Loans [Member] | Loans Held-For-Sale [Member] | Current [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	19
Commercial Loans [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	525,445	509,136
Commercial Loans [Member] | 30-59 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	6,420	10,975
Commercial Loans [Member] | 60-89 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	2,008	3,437
Commercial Loans [Member] | 90 Days and Over [Member]
Recorded Investment, Past Due [Line Items]
Reserve	11,503	5,535
Commercial Loans [Member] | Total Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	19,931	19,947
Commercial Loans [Member] | Current [Member]
Recorded Investment, Past Due [Line Items]
Reserve	505,514	489,189
Commercial Loans [Member] | Real Estate [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	362,822	345,330
Commercial Loans [Member] | Real Estate [Member] | 30-59 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	4,090	4,974
Commercial Loans [Member] | Real Estate [Member] | 60-89 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	1,457	854
Commercial Loans [Member] | Real Estate [Member] | 90 Days and Over [Member]
Recorded Investment, Past Due [Line Items]
Reserve	6,280	3,499
Commercial Loans [Member] | Real Estate [Member] | Total Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	11,827	9,327
Commercial Loans [Member] | Real Estate [Member] | Current [Member]
Recorded Investment, Past Due [Line Items]
Reserve	350,995	336,003
Commercial Loans [Member] | Lines of Credit [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	73,497	82,050
Commercial Loans [Member] | Lines of Credit [Member] | 30-59 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	1,759	1,280
Commercial Loans [Member] | Lines of Credit [Member] | 60-89 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	10	1,584
Commercial Loans [Member] | Lines of Credit [Member] | 90 Days and Over [Member]
Recorded Investment, Past Due [Line Items]
Reserve	1,513	298
Commercial Loans [Member] | Lines of Credit [Member] | Total Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	3,282	3,162
Commercial Loans [Member] | Lines of Credit [Member] | Current [Member]
Recorded Investment, Past Due [Line Items]
Reserve	70,215	78,888
Commercial Loans [Member] | Other Commercial and Industrial [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	85,506	77,273
Commercial Loans [Member] | Other Commercial and Industrial [Member] | 30-59 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	571	4,721
Commercial Loans [Member] | Other Commercial and Industrial [Member] | 60-89 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	541	999
Commercial Loans [Member] | Other Commercial and Industrial [Member] | 90 Days and Over [Member]
Recorded Investment, Past Due [Line Items]
Reserve	3,710	1,738
Commercial Loans [Member] | Other Commercial and Industrial [Member] | Total Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	4,822	7,458
Commercial Loans [Member] | Other Commercial and Industrial [Member] | Current [Member]
Recorded Investment, Past Due [Line Items]
Reserve	80,684	69,815
Commercial Loans [Member] | Paycheck Protection Program Loans [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	169	203
Commercial Loans [Member] | Paycheck Protection Program Loans [Member] | 30-59 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Commercial Loans [Member] | Paycheck Protection Program Loans [Member] | 60-89 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Commercial Loans [Member] | Paycheck Protection Program Loans [Member] | 90 Days and Over [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Commercial Loans [Member] | Paycheck Protection Program Loans [Member] | Total Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Commercial Loans [Member] | Paycheck Protection Program Loans [Member] | Current [Member]
Recorded Investment, Past Due [Line Items]
Reserve	169	203
Commercial Loans [Member] | Tax Exempt Loans [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	3,451	4,280
Commercial Loans [Member] | Tax Exempt Loans [Member] | 30-59 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Commercial Loans [Member] | Tax Exempt Loans [Member] | 60-89 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Commercial Loans [Member] | Tax Exempt Loans [Member] | 90 Days and Over [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Commercial Loans [Member] | Tax Exempt Loans [Member] | Total Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	0	0
Commercial Loans [Member] | Tax Exempt Loans [Member] | Current [Member]
Recorded Investment, Past Due [Line Items]
Reserve	3,451	4,280
Consumer Loans [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	115,985	126,858
Consumer Loans [Member] | Consumer Loan [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	115,985	126,858
Consumer Loans [Member] | Consumer Loan [Member] | 30-59 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	756	414
Consumer Loans [Member] | Consumer Loan [Member] | 60-89 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	391	256
Consumer Loans [Member] | Consumer Loan [Member] | 90 Days and Over [Member]
Recorded Investment, Past Due [Line Items]
Reserve	2,866	2,183
Consumer Loans [Member] | Consumer Loan [Member] | Total Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	4,013	2,853
Consumer Loans [Member] | Consumer Loan [Member] | Current [Member]
Recorded Investment, Past Due [Line Items]
Reserve	111,972	124,005
Consumer Loans [Member] | Home Equity and Junior Liens [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	34,666	34,007
Consumer Loans [Member] | Home Equity and Junior Liens [Member] | Consumer Loan [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	34,666	34,007
Consumer Loans [Member] | Home Equity and Junior Liens [Member] | Consumer Loan [Member] | 30-59 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	73	23
Consumer Loans [Member] | Home Equity and Junior Liens [Member] | Consumer Loan [Member] | 60-89 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	69	17
Consumer Loans [Member] | Home Equity and Junior Liens [Member] | Consumer Loan [Member] | 90 Days and Over [Member]
Recorded Investment, Past Due [Line Items]
Reserve	237	279
Consumer Loans [Member] | Home Equity and Junior Liens [Member] | Consumer Loan [Member] | Total Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	379	319
Consumer Loans [Member] | Home Equity and Junior Liens [Member] | Consumer Loan [Member] | Current [Member]
Recorded Investment, Past Due [Line Items]
Reserve	34,287	33,688
Consumer Loans [Member] | Other Consumer [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	81,319	92,851
Consumer Loans [Member] | Other Consumer [Member] | Consumer Loan [Member]
Recorded Investment, Past Due [Line Items]
Total Loans Receivable	81,319	92,851
Consumer Loans [Member] | Other Consumer [Member] | Consumer Loan [Member] | 30-59 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	683	391
Consumer Loans [Member] | Other Consumer [Member] | Consumer Loan [Member] | 60-89 Days Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	322	239
Consumer Loans [Member] | Other Consumer [Member] | Consumer Loan [Member] | 90 Days and Over [Member]
Recorded Investment, Past Due [Line Items]
Reserve	2,629	1,904
Consumer Loans [Member] | Other Consumer [Member] | Consumer Loan [Member] | Total Past Due [Member]
Recorded Investment, Past Due [Line Items]
Reserve	3,634	2,534
Consumer Loans [Member] | Other Consumer [Member] | Consumer Loan [Member] | Current [Member]
Recorded Investment, Past Due [Line Items]
Reserve	$ 77,685	$ 90,317

Loans - Nonaccrual Loans Segreg

Loans - Nonaccrual Loans Segregated by Class of Loan (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Nonaccrual loans, Segregated by class of loans [Abstract]
Nonaccrual status loans	$ 16,173	$ 9,015
Residential Mortgage Loans [Member]
Nonaccrual loans, Segregated by class of loans [Abstract]
Nonaccrual status loans	1,659	1,112
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member]
Nonaccrual loans, Segregated by class of loans [Abstract]
Nonaccrual status loans	1,659	1,112
Commercial Loans [Member]
Nonaccrual loans, Segregated by class of loans [Abstract]
Nonaccrual status loans	11,643	5,720
Commercial Loans [Member] | Real Estate [Member]
Nonaccrual loans, Segregated by class of loans [Abstract]
Nonaccrual status loans	6,404	3,504
Commercial Loans [Member] | Lines of Credit [Member]
Nonaccrual loans, Segregated by class of loans [Abstract]
Nonaccrual status loans	1,529	332
Commercial Loans [Member] | Other Commercial and Industrial [Member]
Nonaccrual loans, Segregated by class of loans [Abstract]
Nonaccrual status loans	3,710	1,884
Consumer Loans [Member]
Nonaccrual loans, Segregated by class of loans [Abstract]
Nonaccrual status loans	2,871	2,183
Consumer Loans [Member] | Home Equity and Junior Liens [Member]
Nonaccrual loans, Segregated by class of loans [Abstract]
Nonaccrual status loans	237	279
Consumer Loans [Member] | Other Consumer [Member]
Nonaccrual loans, Segregated by class of loans [Abstract]
Nonaccrual status loans	$ 2,634	$ 1,904

Loans - Summary of Impaired Loa

Loans - Summary of Impaired Loan Information by Portfolio Class (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
With an allowance recorded [Abstract]
Related Allowance	$ 3,527	$ 4,793
Total [Abstract]
Recorded Investment	22,729	20,179
Unpaid Principal Balance	22,743	20,338
Related Allowance	3,527	4,793
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member]
With an allowance recorded [Abstract]
Related Allowance	126	91
Total [Abstract]
Recorded Investment	1,682	1,498
Unpaid Principal Balance	1,682	1,498
Related Allowance	126	91
Commercial Loans [Member]
With an allowance recorded [Abstract]
Related Allowance	1,564
Total [Abstract]
Recorded Investment	6,759
Unpaid Principal Balance	6,759
Related Allowance	1,564
Commercial Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member]
With no related allowance recorded [Abstract]
Recorded Investment	757	1,048
Unpaid Principal Balance	757	1,048
With an allowance recorded [Abstract]
Recorded Investment	925	450
Unpaid Principal Balance	925	450
Related Allowance	126	91
Total [Abstract]
Related Allowance	126	91
Commercial Loans [Member] | Real Estate [Member]
With no related allowance recorded [Abstract]
Recorded Investment	6,580	5,283
Unpaid Principal Balance	6,580	5,386
With an allowance recorded [Abstract]
Recorded Investment	4,944	2,625
Unpaid Principal Balance	4,944	2,625
Related Allowance	598	346
Total [Abstract]
Recorded Investment	11,524	7,908
Unpaid Principal Balance	11,524	8,011
Related Allowance	598	346
Commercial Loans [Member] | Lines of Credit [Member]
With no related allowance recorded [Abstract]
Recorded Investment	500	2,218
Unpaid Principal Balance	500	2,218
With an allowance recorded [Abstract]
Recorded Investment	1,552	3,059
Unpaid Principal Balance	1,566	3,066
Related Allowance	1,092	2,957
Total [Abstract]
Recorded Investment	2,052	5,277
Unpaid Principal Balance	2,066	5,284
Related Allowance	1,092	2,957
Commercial Loans [Member] | Other Commercial and Industrial [Member]
With no related allowance recorded [Abstract]
Recorded Investment	3,087
Unpaid Principal Balance	3,087
With an allowance recorded [Abstract]
Recorded Investment	3,672
Unpaid Principal Balance	3,672
Related Allowance	1,564
Total [Abstract]
Related Allowance	1,564
Commercial Loans [Member] | Home Equity and Junior Liens [Member]
With no related allowance recorded [Abstract]
Recorded Investment	82
Unpaid Principal Balance	82
With an allowance recorded [Abstract]
Recorded Investment	630
Unpaid Principal Balance	630
Related Allowance	147
Total [Abstract]
Recorded Investment	712
Unpaid Principal Balance	712
Related Allowance	$ 147
Consumer Loans [Member] | Other Commercial and Industrial [Member]
With no related allowance recorded [Abstract]
Recorded Investment		2,780
Unpaid Principal Balance		2,829
With an allowance recorded [Abstract]
Recorded Investment		1,998
Unpaid Principal Balance		1,998
Related Allowance		1,285
Total [Abstract]
Recorded Investment		4,778
Unpaid Principal Balance		4,827
Related Allowance		1,285
Consumer Loans [Member] | Home Equity and Junior Liens [Member]
With no related allowance recorded [Abstract]
Recorded Investment		182
Unpaid Principal Balance		182
With an allowance recorded [Abstract]
Recorded Investment		536
Unpaid Principal Balance		536
Related Allowance		114
Total [Abstract]
Recorded Investment		718
Unpaid Principal Balance		718
Related Allowance		$ 114

Loans - Summary of Average Reco

Loans - Summary of Average Recorded Investment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Average recorded investment [Abstract]
Average recorded investment in impaired loans	$ 23,269	$ 14,275	$ 22,536	$ 12,794
1-4 Family First Lien Residential Mortgages [Member]
Average recorded investment [Abstract]
Average recorded investment in impaired loans	1,678	1,133	1,586	1,165
Commercial Real Estate [Member]
Average recorded investment [Abstract]
Average recorded investment in impaired loans	10,559	7,124	9,875	7,130
Commercial Lines of Credit [Member]
Average recorded investment [Abstract]
Average recorded investment in impaired loans	2,644	2,089	3,265	1,120
Other Commercial and Industrial [Member]
Average recorded investment [Abstract]
Average recorded investment in impaired loans	7,722	3,302	7,119	2,750
Home Equity and Junior Liens [Member]
Average recorded investment [Abstract]
Average recorded investment in impaired loans	$ 666	$ 627	$ 691	$ 629

Loans - Schedule of Cash Basis

Loans - Schedule of Cash Basis Interest Income Recognized on Impaired Loans (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Cash Basis Interest Recognized on Impaired Loans [Abstract]
Cash basis interest income recognized on impaired loans	$ 290	$ 199	$ 583	$ 561
1-4 Family First Lien Residential Mortgages [Member]
Cash Basis Interest Recognized on Impaired Loans [Abstract]
Cash basis interest income recognized on impaired loans	17	12	58	41
Commercial Real Estate [Member]
Cash Basis Interest Recognized on Impaired Loans [Abstract]
Cash basis interest income recognized on impaired loans	95	78	231	227
Commercial Lines of Credit [Member]
Cash Basis Interest Recognized on Impaired Loans [Abstract]
Cash basis interest income recognized on impaired loans	75	45	107	90
Other Commercial and Industrial [Member]
Cash Basis Interest Recognized on Impaired Loans [Abstract]
Cash basis interest income recognized on impaired loans	88	48	145	184
Home Equity and Junior Liens [Member]
Cash Basis Interest Recognized on Impaired Loans [Abstract]
Cash basis interest income recognized on impaired loans	$ 15	$ 16	$ 42	$ 19

Allowance for Credit Losses - A

Allowance for Credit Losses - Additional Information (Details)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2023 USD ($)	Sep. 30, 2022 USD ($)	Sep. 30, 2023 USD ($) Loan	Sep. 30, 2022 USD ($)	Dec. 31, 2022 USD ($)	Jan. 01, 2023 USD ($)
Financing Receivable, Allowance for Credit Loss [Line Items]
Provision for credit losses	$ 833,000	$ 710,000	$ 2,700,000	$ 871,000
Aggregate Outstanding Balances			$ 11,500,000
Number of loans | Loan			19
Specifically-Identified Loans					$ 4,800,000
Specifically-Identified Loans					4,800,000
ACL Related To Loans	15,800,000		$ 15,800,000
Current Expected Credit Loss [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Allowance For Loan And Lease Losses					15,300,000
Specifically-Identified Loans					4,800,000
Aggregate Pool Basis Loans					10,500,000
Transition Charge						$ 1,900,000
Specifically-Identified Loans					4,800,000
Transition Charge Reversed					$ 12,400,000	10,500,000
CECL ACL						12,400,000
Historical loss						8,400,000
Qualitative factors						4,000,000
Transition Adjustment	1,900,000		1,900,000			$ 2,900,000
Held-to-Maturity Securities [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
PCL Charges	30,000		30,000
Held-to-Maturity Securities [Member] | Current Expected Credit Loss [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Created New Reserves	450,000		450,000
Unfunded Commitments [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Provision for credit losses	871,000		2,700,000
Specifically-Identified Loans	7,100,000		7,100,000
Specifically-Identified Loans	7,100,000		7,100,000
Reversed	4,800,000		4,800,000
Qualitative factors	3,900,000		3,900,000
Company's loan portfolio	798,000		2,700,000
PCL Charges	5,000		5,000
Unfunded Commitments [Member] | Current Expected Credit Loss [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Created New Reserves	$ 552,000		$ 552,000

Allowance for Credit Losses - S

Allowance for Credit Losses - Schedule of Changes in the Allowance for Credit Losses (Details) - USD ($) $ in Thousands		3 Months Ended				9 Months Ended
		Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Financing Receivable, Allowance for Credit Loss [Line Items]
CECL transition adjustment								$ 2,885
Charge-offs					$ (176)		$ (546)
Recoveries					$ 20		$ 372
PCL		$ 833	$ 1,140	$ 692
Total ACL related to loans [Member[
Financing Receivable, Allowance for Credit Loss [Line Items]
Incurred Loss Model								15,319
CECL transition adjustment								1,883
CECL ACL		18,796	17,867	17,202		$ 17,202
Charge-offs		(3,874)	(372)	(119)
Recoveries		45	116	92
PCL		798	1,185	692
CECL ACL		15,765	18,796	17,867		15,765
ACL - related to held-to-maturity investments [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Incurred Loss Model	[1]							0
CECL transition adjustment	[1]							450
CECL ACL	[1]	421	450	450		450
Charge-offs	[1]	0	0	0
Recoveries	[1]	0	0	0
PCL	[1]	5	(29)	0
CECL ACL	[1]	426	421	450		426
ACL - related to unfunded commitments [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Incurred Loss Model	[2]							0
CECL transition adjustment	[2]							552
CECL ACL	[2]	536	552	552		552
Charge-offs	[2]	0	0	0
Recoveries	[2]	0	0	0
PCL	[2]	30	(16)	0
CECL ACL	[2]	566	536	552		566
Specifically identified loans [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Incurred Loss Model								4,793
CECL transition adjustment								0
CECL ACL		6,368	5,627	4,793		4,793
Charge-offs		0	(263)	0
Recoveries		0	0	0
PCL		692	1,004	834
CECL ACL		7,060	6,368	5,627		7,060
Pooled loans under ILM [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Incurred Loss Model								10,526
CECL transition adjustment								(10,526)
CECL ACL		0	0	0		0
Charge-offs		0	0	0
Recoveries		0	0	0
PCL		0	0	0
CECL ACL		0	0	0		0
Pooled loans under CECL - Quantitative [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
CECL transition adjustment								8,444
CECL ACL		8,592	8,691	8,444		8,444
Charge-offs		(3,874)	(109)	(100)
Recoveries		45	116	92
PCL		17	(106)	255
CECL ACL		4,780	8,592	8,691		4,780
Pooled loans under CECL - Qualitative [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
CECL transition adjustment								$ 3,965
CECL ACL		3,836	3,549	3,965		3,965
Charge-offs		0	0	(19)
Recoveries		0	0
PCL		89	287	397
CECL ACL		$ 3,925	$ 3,836	$ 3,549		$ 3,925
[1] Reported on the Statements of Financial Condition as an adjustment to held-to-maturity investment securities Reported on the Statements of Financial Condition as an adjustment to other liabilities

Allowance for Credit Losses -_2

Allowance for Credit Losses - Schedule of Changes in the Allowance for Loan Losses (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses		$ 13,078,000		$ 12,935,000
Charge-offs		(176,000)		(546,000)
Recoveries		20,000		372,000
Provisions (credits)	$ 833,000	710,000	$ 2,700,000	871,000
CECL Reserve		13,632,000		13,632,000
Ending balance: related to loans individually evaluated for impairment		3,416,000		3,416,000
CECL ACL January 1, 2023		10,216,000		10,216,000
Loans receivables:
Loans receivables Ending balance	880,356,000	887,190,000	880,356,000	887,190,000	$ 882,435,000
Ending balance: related to loans individually evaluated for impairment		17,721,000		17,721,000
Ending balance: collectively evaluated for impairment		869,469,000		869,469,000
Total Loans Receivable	896,476,000		896,476,000		898,754,000
1-4 Family First Lien Residential Mortgages [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses			714,000
CECL Reserve	2,007,000		2,007,000
Residential Construction Mortgage [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses			0
CECL Reserve	872,000		872,000
Real Estate [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses			5,881,000
CECL Reserve	5,054,000		5,054,000
Lines of Credit [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses			3,990,000
CECL Reserve	1,873,000		1,873,000
Other Commercial and Industrial [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses			2,944,000
CECL Reserve	3,041,000		3,041,000
Paycheck Protection Program [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses	0
Charge-offs	0
Recoveries	0
Provisions (credits)	0
CECL Reserve	0		0
Ending balance: related to loans individually evaluated for impairment	0		0
CECL ACL January 1, 2023	0		0
Loans receivables:
Loans receivables Ending balance	169,000	693,000	169,000	693,000
Ending balance: related to loans individually evaluated for impairment	0	0	0	0
Ending balance: collectively evaluated for impairment	169,000	693,000	169,000	693,000
Tax Exempt Loans [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses			3,000
CECL Reserve	13,000		13,000
Home Equity and Junior Liens [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses			741,000
CECL Reserve	722,000		722,000
Other Consumer [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses			1,046,000
CECL Reserve	2,185,000		2,185,000
Unallocated [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses		589,000	0	984,000
Charge-offs		0		0
Recoveries		0		0
Provisions (credits)		(546,000)		(941,000)
CECL Reserve		43,000		43,000
Ending balance: related to loans individually evaluated for impairment		0		0
CECL ACL January 1, 2023		43,000		43,000
Loans receivables:
Loans receivables Ending balance		275,000		275,000
Ending balance: related to loans individually evaluated for impairment		0		0
Ending balance: collectively evaluated for impairment		275,000		275,000
Residential Portfolio Segment [Member]
Loans receivables:
Total Loans Receivable	255,046,000		255,046,000		262,760,000
Residential Portfolio Segment [Member] | 1-4 Family First Lien Residential Mortgages [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses	2,036,000	897,000	714,000	872,000
Adoption of New Accounting Standard			1,396,000
Charge-offs	(60,000)	0	(60,000)	(29,000)
Recoveries	0	0	0	0
Provisions (credits)	31,000	85,000	(4,000)	31,000
CECL Reserve	2,007,000	812,000	2,007,000	812,000
Ending balance: related to loans individually evaluated for impairment	126,000	92,000	126,000	92,000
CECL ACL January 1, 2023	1,881,000	720,000	1,881,000	720,000
Loans receivables:
Loans receivables Ending balance	252,956,000	245,428,000	252,956,000	245,428,000
Ending balance: related to loans individually evaluated for impairment	1,681,000	1,125,000	1,681,000	1,125,000
Ending balance: collectively evaluated for impairment	251,275,000	244,303,000	251,275,000	244,303,000
Total Loans Receivable	252,956,000		252,956,000		257,656,000
Residential Portfolio Segment [Member] | Residential Construction Mortgage [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses	634,000	0	0	0
Adoption of New Accounting Standard			969,000
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provisions (credits)	(238,000)	0	(78,000)	0
CECL Reserve	872,000	0	872,000	0
Ending balance: related to loans individually evaluated for impairment	0	0	0	0
CECL ACL January 1, 2023	872,000	0	872,000	0
Loans receivables:
Loans receivables Ending balance	2,090,000	14,623,000	2,090,000	14,623,000
Ending balance: related to loans individually evaluated for impairment	0	0	0	0
Ending balance: collectively evaluated for impairment	2,090,000	14,623,000	2,090,000	14,623,000
Commercial Portfolio Segment [Member]
Loans receivables:
Total Loans Receivable	525,445,000		525,445,000		509,136,000
Commercial Portfolio Segment [Member] | Real Estate [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses	5,431,000	5,522,000	5,881,000	5,308,000
Adoption of New Accounting Standard			(1,744,000)
Charge-offs	0	0	0	(23,000)
Recoveries	24,000	0	24,000	250,000
Provisions (credits)	401,000	(234,000)	78,000	(221,000)
CECL Reserve	5,054,000	5,756,000	5,054,000	5,756,000
Ending balance: related to loans individually evaluated for impairment	598,000	339,000	598,000	339,000
CECL ACL January 1, 2023	4,456,000	5,417,000	4,456,000	5,417,000
Loans receivables:
Loans receivables Ending balance	362,822,000	337,392,000	362,822,000	337,392,000
Ending balance: related to loans individually evaluated for impairment	11,525,000	7,291,000	11,525,000	7,291,000
Ending balance: collectively evaluated for impairment	351,297,000	330,101,000	351,297,000	330,101,000
Total Loans Receivable	362,822,000		362,822,000		345,330,000
Commercial Portfolio Segment [Member] | Lines of Credit [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses	2,620,000	1,157,000	3,990,000	935,000
Adoption of New Accounting Standard			95,000
Charge-offs	(1,230,000)	0	(1,230,000)	(38,000)
Recoveries	0	0	1,000	0
Provisions (credits)	483,000	2,212,000	(2,675,000)	2,472,000
CECL Reserve	1,873,000	3,369,000	1,873,000	3,369,000
Ending balance: related to loans individually evaluated for impairment	1,093,000	2,184,000	1,093,000	2,184,000
CECL ACL January 1, 2023	780,000	1,185,000	780,000	1,185,000
Loans receivables:
Loans receivables Ending balance	73,497,000	80,717,000	73,497,000	80,717,000
Ending balance: related to loans individually evaluated for impairment	2,052,000	4,033,000	2,052,000	4,033,000
Ending balance: collectively evaluated for impairment	71,445,000	76,684,000	71,445,000	76,684,000
Total Loans Receivable	73,497,000		73,497,000		82,050,000
Commercial Portfolio Segment [Member] | Other Commercial and Industrial [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses	5,192,000	2,616,000	2,944,000	2,762,000
Adoption of New Accounting Standard			10,000
Charge-offs	(2,499,000)	(134,000)	(2,798,000)	(334,000)
Recoveries	5,000	0	132,000	46,000
Provisions (credits)	343,000	205,000	2,753,000	(197,000)
CECL Reserve	3,041,000	2,277,000	3,041,000	2,277,000
Ending balance: related to loans individually evaluated for impairment	1,564,000	687,000	1,564,000	687,000
CECL ACL January 1, 2023	1,477,000	1,590,000	1,477,000	1,590,000
Loans receivables:
Loans receivables Ending balance	85,506,000	74,641,000	85,506,000	74,641,000
Ending balance: related to loans individually evaluated for impairment	6,759,000	4,647,000	6,759,000	4,647,000
Ending balance: collectively evaluated for impairment	78,747,000	69,994,000	78,747,000	69,994,000
Total Loans Receivable	85,506,000		85,506,000		77,273,000
Commercial Portfolio Segment [Member] | Tax Exempt Loans [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses	15,000	4,000	3,000	3,000
Adoption of New Accounting Standard			14,000
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provisions (credits)	(2,000)	1,000	(43,000)	0
CECL Reserve	13,000	3,000	13,000	3,000
Ending balance: related to loans individually evaluated for impairment	0	0	0	0
CECL ACL January 1, 2023	13,000	3,000	13,000	3,000
Loans receivables:
Loans receivables Ending balance	3,451,000	4,344,000	3,451,000	4,344,000
Ending balance: related to loans individually evaluated for impairment	0	0	0	0
Ending balance: collectively evaluated for impairment	3,451,000	4,344,000	3,451,000	4,344,000
Total Loans Receivable	3,451,000		3,451,000		4,280,000
Consumer Portfolio Segment [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses	18,796,000		15,319,000
Adoption of New Accounting Standard			1,886,000
Charge-offs	(3,873,000)		(4,365,000)
Recoveries	46,000		252,000
Provisions (credits)	798,000		983,000
CECL Reserve	15,767,000		15,767,000
Ending balance: related to loans individually evaluated for impairment	3,528,000		3,528,000
CECL ACL January 1, 2023	12,239,000		12,239,000
Loans receivables:
Loans receivables Ending balance	896,476,000		896,476,000
Ending balance: related to loans individually evaluated for impairment	22,729,000		22,729,000
Ending balance: collectively evaluated for impairment	873,747,000		873,747,000
Total Loans Receivable	115,985,000		115,985,000		126,858,000
Consumer Portfolio Segment [Member] | Home Equity and Junior Liens [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses	682,000	750,000	741,000	774,000
Adoption of New Accounting Standard			(97,000)
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provisions (credits)	(40,000)	321,000	97,000	(345,000)
CECL Reserve	722,000	429,000	722,000	429,000
Ending balance: related to loans individually evaluated for impairment	147,000	114,000	147,000	114,000
CECL ACL January 1, 2023	575,000	316,000	575,000	316,000
Loans receivables:
Loans receivables Ending balance	34,666,000	33,746,000	34,666,000	33,746,000
Ending balance: related to loans individually evaluated for impairment	712,000	625,000	712,000	625,000
Ending balance: collectively evaluated for impairment	33,954,000	33,121,000	33,954,000	33,121,000
Total Loans Receivable	34,666,000		34,666,000		34,007,000
Consumer Portfolio Segment [Member] | Other Consumer [Member]
Allowance for loan losses:
Current Expected Credit Loss Allowance for Credit Losses	2,186,000	1,543,000	1,046,000	1,297,000
Adoption of New Accounting Standard			1,243,000
Charge-offs	(84,000)	(42,000)	(277,000)	(122,000)
Recoveries	17,000	20,000	95,000	76,000
Provisions (credits)	66,000	578,000	893,000	308,000
CECL Reserve	2,185,000	943,000	2,185,000	943,000
Ending balance: related to loans individually evaluated for impairment	0	0	0	0
CECL ACL January 1, 2023	2,185,000	943,000	2,185,000	943,000
Loans receivables:
Loans receivables Ending balance	81,319,000	95,331,000	81,319,000	95,331,000
Ending balance: related to loans individually evaluated for impairment	0	0	0	0
Ending balance: collectively evaluated for impairment	81,319,000	$ 95,331,000	81,319,000	$ 95,331,000
Total Loans Receivable	$ 81,319,000		$ 81,319,000		$ 92,851,000

Allowance for Credit Losses -_3

Allowance for Credit Losses - Schedule of Allowance for Loan Losses on Basis of Calculation Methodology (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Jun. 30, 2023	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Dec. 31, 2021
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Total				$ 13,632	$ 13,078	$ 12,935
1-4 Family First Lien Residential Mortgages [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Total	$ 2,007		$ 714
Residential Construction Mortgage [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Total	872		0
Real Estate [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Total	5,054		5,881
Lines of Credit [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Total	1,873		3,990
Other Commercial and Industrial [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Total	3,041		2,944
Tax Exempt Loans [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Total	13		3
Home Equity and Junior Liens [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Total	722		741
Other Consumer [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Total	2,185		1,046
Unallocated [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Total			0	43	589	984
Residential Mortgage Loans [Member] | 1-4 Family First Lien Residential Mortgages [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Specifically reserved	126		91
Historical loss rate	1,540		0
Qualitative factors	341		618
Total	2,007	$ 2,036	714	812	897	872
Residential Mortgage Loans [Member] | Residential Construction Mortgage [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Specifically reserved	0		0
Historical loss rate	650		321
Qualitative factors	222		0
Total	872	634	0	0	0	0
Commercial Loans [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Historical loss rate			1,099
Commercial Loans [Member] | Real Estate [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Specifically reserved	598		346
Historical loss rate	2,662		708
Qualitative factors	1,794		5,567
Total	5,054	5,431	5,881	5,756	5,522	5,308
Commercial Loans [Member] | Lines of Credit [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Specifically reserved	1,093		2,957
Historical loss rate	198		0
Qualitative factors	582		1,033
Total	1,873	2,620	3,990	3,369	1,157	935
Commercial Loans [Member] | Other Commercial and Industrial [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Specifically reserved	1,564		1,285
Historical loss rate	1,012
Qualitative factors	465		1,562
Total	3,041	5,192	2,944	2,277	2,616	2,762
Commercial Loans [Member] | Tax Exempt Loans [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Specifically reserved	0		0
Historical loss rate	4		5
Qualitative factors	9		3
Other			0
Total	13	15	3	3	4	3
Consumer Loans [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Specifically reserved	5,655		4,793
Historical loss rate	6,581		97
Qualitative factors	3,531		9,427
Other			0
Total	15,767	18,796	15,319
Consumer Loans [Member] | Home Equity and Junior Liens [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Specifically reserved	456		114
Historical loss rate	192		0
Qualitative factors	74		306
Other			0
Total	722	682	741	429	750	774
Consumer Loans [Member] | Other Consumer [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Specifically reserved	1,818		0
Historical loss rate	323		(32)
Qualitative factors	44		338
Other			0
Total	$ 2,185	$ 2,186	1,046	$ 943	$ 1,543	$ 1,297
Consumer Loans [Member] | Unallocated [Member]
Allowance For Loan Losses On Basis Of Calculation Methodology Abstract
Specifically reserved			0
Historical loss rate			0
Qualitative factors			0
Other			$ 0

Foreclosed Real Estate - Carryi

Foreclosed Real Estate - Carrying amount of foreclosed residential real estate properties (Details) $ in Thousands	Sep. 30, 2023 USD ($) Property	Dec. 31, 2022 USD ($) Property
Real Estate Owned, Disclosure of Detailed Components [Abstract]
Foreclosed real estate, Carrying amount | $	$ 189	$ 221
Real Estate [Member]
Real Estate Owned, Disclosure of Detailed Components [Abstract]
Foreclosed real estate, Number of properties | Property	5	2

Foreclosed Real Estate - Additi

Foreclosed Real Estate - Additional Information (Details) - USD ($)	Sep. 30, 2023	Dec. 31, 2022
Real Estate Owned, Disclosure of Detailed Components [Abstract]
Real estate loans in the process of foreclosure	$ 1,300,000	$ 542,000

Guarantees - Additional Informa

Guarantees - Additional Information (Details) - Standby Letters of Credit [Member] $ in Millions	9 Months Ended
	Sep. 30, 2023 USD ($)
Loss Contingencies [Line Items]
Maximum amount of loss due to credit risk	$ 1.8
Provision for credit losses	$ 0

Fair Value Measurements - Addit

Fair Value Measurements - Additional Information (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities aggregate market value	$ 134,117	$ 112,600
Available-for-sale Securities, Equity investment securities	206	206
Level 2 [Member]
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities aggregate market value	3,000
Corporate [Member]
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities aggregate market value	4,221	$ 1,319
Corporate [Member] | Level 2 [Member]
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities continuous unrealized loss position twelve months or more amortized historical cost basis	4,100
Available for sale securities aggregate market value	$ 4,400

Fair Value Measurements - Fair

Fair Value Measurements - Fair Value of Assets on Recurring Basis Segregated by Level of Valuation Inputs (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Debt investment securities:
Investment securities - available-for-sale	$ 206,848	$ 191,726
Equity investment securities:
Common stock, equity securities	206	206
Other Securities:
Private equity securities	206	206
Mutual funds Common Stock Financial Services Industry [Member]
Equity investment securities:
Common stock, equity securities	206	206
Other Securities:
Private equity securities	206	206
Level 1 [Member] | Total Fair Value [Member]
Other Securities:
Private equity securities	3,013	1,862
Level 2 [Member] | Total Fair Value [Member]
Debt investment securities:
Investment securities - available-for-sale	202,196	186,757
Net Asset Value [Member] | Total Fair Value [Member]
Debt investment securities:
Investment securities - available-for-sale	4,446	4,763
Recurring Basis [Member] | Total Fair Value [Member]
Other Securities:
Interest rate swap derivative fair value hedges	12,516
Recurring Basis [Member] | Level 1 [Member]
Other Securities:
Total available-for-sale securities	206	206
Private equity securities	3,013
Recurring Basis [Member] | Level 1 [Member] | Mutual funds Common Stock Financial Services Industry [Member]
Equity investment securities:
Common stock, equity securities	206	206
Recurring Basis [Member] | Level 2 [Member]
Debt investment securities:
US Treasury, agencies and GSEs	38,146	29,364
State and political subdivisions	29,143	45,385
Corporate	6,961	7,066
Asset backed securities	17,374	15,400
Residential mortgage-backed - US agency	20,352	16,400
Collateralized mortgage obligations - US agency	12,191	11,708
Collateralized mortgage obligations - Private label	78,029	61,434
Investment securities - available-for-sale	202,196	186,757
Other Securities:
Total available-for-sale securities	202,196	186,757
Interest rate swap derivative fair value hedges	12,516	9,717
Interest rate swap derivative cash flow hedges	909	519
Recurring Basis [Member] | Level 1, 2 and 3 [Member] | Total Fair Value [Member]
Debt investment securities:
US Treasury, agencies and GSEs	38,146	29,364
State and political subdivisions	29,143	45,385
Corporate	6,961	7,066
Asset backed securities	17,374	15,400
Residential mortgage-backed - US agency	20,352	16,400
Collateralized mortgage obligations - US agency	12,191	11,708
Collateralized mortgage obligations - Private label	78,029	61,434
Investment securities - available-for-sale	202,196	186,757
Other Securities:
Corporate measured at NAV		4,763
Total available-for-sale securities	206,848	191,726
Private equity securities		1,862
Interest rate swap derivative fair value hedges		9,717
Interest rate swap derivative cash flow hedges	909	519
Recurring Basis [Member] | Level 1, 2 and 3 [Member] | Total Fair Value [Member] | Mutual funds Common Stock Financial Services Industry [Member]
Equity investment securities:
Common stock, equity securities	206	$ 206
Recurring Basis [Member] | Net Asset Value [Member] | Total Fair Value [Member]
Other Securities:
Corporate measured at NAV	$ 4,446

Fair Value Measurements - Summa

Fair Value Measurements - Summary of Fair Value Assets Measured on Nonrecurring Basis (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Nonrecurring basis [Abstract]
Foreclosed real estate expenses	$ 44	$ 17	$ 76	$ 57
Nonrecurring Basis [Member] | Total Fair Value [Member]
Nonrecurring basis [Abstract]
Impaired loans	7,225		7,225		$ 2,328
Foreclosed real estate expenses			189		221
Nonrecurring Basis [Member] | Level 3 [Member]
Nonrecurring basis [Abstract]
Impaired loans	$ 7,225		7,225		2,328
Foreclosed real estate expenses			$ 189		$ 221

Fair Value Measurements - Fai_2

Fair Value Measurements - Fair Value Inputs, Quantitative Information (Details) - Level 3 [Member] - Measurement Input, Discount Rate [Member]	Sep. 30, 2023	Dec. 31, 2022
Collateral dependent loans | Minimum [Member] | Appraisal of Collateral - Appraisal Adjustments [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Fair value inputs, discount rate	0.12	0.05
Collateral dependent loans | Minimum [Member] | Appraisal of Collateral - Cost to Sell [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Fair value inputs, discount rate		0.07
Collateral dependent loans | Maximum [Member] | Appraisal of Collateral - Appraisal Adjustments [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Fair value inputs, discount rate	0.50	0.35
Collateral dependent loans | Maximum [Member] | Appraisal of Collateral - Cost to Sell [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Fair value inputs, discount rate		0.14
Collateral dependent loans | Weighted Average [Member] | Appraisal of Collateral - Appraisal Adjustments [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Fair value inputs, discount rate	(0.18)	(0.17)
Collateral dependent loans | Weighted Average [Member] | Appraisal of Collateral - Cost to Sell [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Fair value inputs, discount rate		(0.12)
Foreclosed real estate | Minimum [Member] | Appraisal of Collateral - Appraisal Adjustments [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Fair value inputs, discount rate	0.21	0.15
Foreclosed real estate | Minimum [Member] | Appraisal of Collateral - Cost to Sell [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Fair value inputs, discount rate		0.06
Foreclosed real estate | Maximum [Member] | Appraisal of Collateral - Appraisal Adjustments [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Fair value inputs, discount rate	0.24	0.15
Foreclosed real estate | Maximum [Member] | Appraisal of Collateral - Cost to Sell [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Fair value inputs, discount rate		0.09
Foreclosed real estate | Weighted Average [Member] | Appraisal of Collateral - Appraisal Adjustments [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Fair value inputs, discount rate	(0.22)	(0.15)
Foreclosed real estate | Weighted Average [Member] | Appraisal of Collateral - Cost to Sell [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Fair value inputs, discount rate		(0.08)

Fair Value Measurements - Carry

Fair Value Measurements - Carrying Amounts and Fair Value of Financial Instruments (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Level 1 [Member] | Carrying Amounts [Member]
Financial assets:
Cash and cash equivalents	$ 24,474	$ 35,282
Equity Securities, FV-NI, Current	3,013	1,862
Accrued interest receivable	6,594	6,168
Financial liabilities:
Demand Deposits, Savings, NOW and MMDA	632,262	699,624
Accrued interest payable	1,731	975
Level 1 [Member] | Estimated Fair Values [Member]
Financial assets:
Cash and cash equivalents	24,474	35,282
Equity Securities, FV-NI, Current	3,013	1,862
Accrued interest receivable	6,594	6,168
Financial liabilities:
Demand Deposits, Savings, NOW and MMDA	632,262	699,624
Accrued interest payable	1,731	975
Level 2 [Member] | Carrying Amounts [Member]
Financial assets:
Investment securities - available-for-sale	202,196	186,757
Held-to-maturity Securities, Debt Maturities, Fair Value	185,589	194,402
Federal Home Loan Bank stock	5,824	5,982
Interest rate swap derivative cash flow hedge receivable	909	519
Financial liabilities:
Time Deposits	495,591	425,806
Borrowings	110,613	115,997
Subordinated loans	29,867	29,733
Level 2 [Member] | Carrying Amounts [Member] | Loans receivable Member
Financial assets:
Interest rate derivative fair value hedges receivable	5,807	1,477
Level 2 [Member] | Carrying Amounts [Member] | AFS Investments [Member]
Financial assets:
Interest rate derivative fair value hedges receivable	6,709	8,240
Level 2 [Member] | Estimated Fair Values [Member]
Financial assets:
Investment securities - available-for-sale	202,196	186,757
Held-to-maturity Securities, Debt Maturities, Fair Value	170,575	181,491
Federal Home Loan Bank stock	5,824	5,982
Interest rate swap derivative cash flow hedge receivable	909	519
Financial liabilities:
Time Deposits	494,392	393,676
Borrowings	108,300	112,877
Subordinated loans	27,660	27,378
Level 2 [Member] | Estimated Fair Values [Member] | Loans receivable Member
Financial assets:
Interest rate derivative fair value hedges receivable	5,807	1,477
Level 2 [Member] | Estimated Fair Values [Member] | AFS Investments [Member]
Financial assets:
Interest rate derivative fair value hedges receivable	6,709	8,240
Net Asset Value [Member] | Carrying Amounts [Member]
Financial assets:
Investment securities - available-for-sale	4,446	4,763
Net Asset Value [Member] | Estimated Fair Values [Member]
Financial assets:
Investment securities - available-for-sale	4,446	4,763
Level 3 [Member] | Carrying Amounts [Member]
Financial assets:
Net loans	880,356	882,435
Level 3 [Member] | Estimated Fair Values [Member]
Financial assets:
Net loans	$ 827,228	$ 844,892

Interest Rate Derivatives - Cum

Interest Rate Derivatives - Cumulative Basis Adjustments for Fair Value Hedges (Details) - Interest Rate Derivatives [Member] - USD ($) $ in Thousands		Sep. 30, 2023	Dec. 31, 2022
Available for Sale Securities [Member]
Derivative [Line Items]
Average Notional Balance	[1]	$ 53,940	$ 68,741
Cumulative Amount of Fair Value Hedging Adjustment Included in The Carrying Amount of the Hedged Assets	[1]	6,709	8,240
Loans Receivable [Member]
Derivative [Line Items]
Average Notional Balance	[2]	124,322	37,196
Cumulative Amount of Fair Value Hedging Adjustment Included in The Carrying Amount of the Hedged Assets	[2]	$ 5,807	$ 1,477
[1] These amounts represent the amortized cost basis of specifically-identified municipal and Government Sponsored Enterprise ("GSE") debt securities designated as the underlying assets for the hedging relationship. The notional amount of the designated hedged item was $ 53.9 million and $ 68.7 million at September 30, 2023 and December 31, 2022, respectively. The fair value of the derivative resulted in a net asset position of $ 6.7 million and $ 8.2 million recorded by the Company in other assets at September 30, 2023 and December 31, 2022, respectively. These amounts include the amortized cost of a specific purchased consumer loan pool and a portion of the Bank's originated residential mortgage loan portfolio designated as the underlying assets for the hedging relationships in which the hedged item is the underlying asset's amortized cost (last layer) projected to be remaining at the end of the contractual term of the hedge instrument. The fair value hedge related to the residential mortgage pool had a notional value of $ 100 million when it was instituted on April 7, 2023 and had a notional value of $ 94.3 million at September 30, 2023. The amount of the designated hedged assets were $ 124.3 million and $ 37.2 million as of September 30, 2023 and December 31, 2022, respectively. At September 30, 2023, the fair value of the derivatives resulted in a net asset position of $ 5.8 million recorded by the Company in other assets.

Interest Rate Derivatives - C_2

Interest Rate Derivatives - Cumulative Basis Adjustments for Fair Value Hedges (Parenthetical) (Details) - USD ($) $ in Millions		9 Months Ended
	Apr. 07, 2023	Sep. 30, 2023	Jun. 30, 2023	Dec. 31, 2022
Derivative [Line Items]
Derivative Asset, Statement of Financial Position [Extensible Enumeration]			Other Assets	Other Assets
Residential mortgage notional value	$ 100	$ 94.3
Interest Rate Derivatives [Member]
Derivative [Line Items]
Derivative Asset		6.7		$ 8.2
Net Derivative Assets		5.8
Available for Sale Securities [Member] | Interest Rate Derivatives [Member]
Derivative [Line Items]
Derivative Notional Amount		53.9		68.7
Loans Receivable [Member] | Interest Rate Derivatives [Member]
Derivative [Line Items]
Amount of designated hedging item		$ 124.3		$ 37.2

Interest Rate Derivatives - Sch

Interest Rate Derivatives - Schedule of Cash Flow Hedges (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
Derivative [Line Items]
Total loss in comprehensive income	$ 909	$ 519
Derivative, Loss, Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, before Tax	Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, before Tax
Cash Flow Hedging [Member]
Derivative [Line Items]
Total loss in comprehensive income	$ 909	$ 519

Interest Rate Derivatives-Sched

Interest Rate Derivatives-Schedule of Hedge transcations increased the net income - Details (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Sep. 30, 2022
Average Notional Balance [Member] | Fair Value Hedging [Member]
Derivative [Line Items]
Investments	$ 53,756	$ 61,659
Loans	83,701	20,700
Fair Value Hedges, Net, Total	137,457	82,359
Average Notional Balance [Member] | Cash Flow Hedging [Member]
Derivative [Line Items]
Borrowed Funds	47,778	53,333
Period Ending Notional Balance [Member] | Fair Value Hedging [Member]
Derivative [Line Items]
Investments	52,120	66,845
Loans	110,149	20,700
Fair Value Hedges, Net, Total	162,269	87,545
Period Ending Notional Balance [Member] | Cash Flow Hedging [Member]
Derivative [Line Items]
Borrowed Funds	40,000	40,000
Net Cash Received (Paid) Recorded In Net Income [Member] | Fair Value Hedging [Member]
Derivative [Line Items]
Investments	1,513	69
Loans	1,540	62
Fair Value Hedges, Net, Total	3,053	131
Net Cash Received (Paid) Recorded In Net Income [Member] | Cash Flow Hedging [Member]
Derivative [Line Items]
Borrowed Funds	748	94
Fair Value Receivable (Payable) at Quarter End [Member] | Fair Value Hedging [Member]
Derivative [Line Items]
Investments	6,709	8,707
Loans	5,807	1,103
Fair Value Hedges, Net, Total	12,516	9,810
Fair Value Receivable (Payable) at Quarter End [Member] | Cash Flow Hedging [Member]
Derivative [Line Items]
Borrowed Funds	$ 909	$ 699

Interest Rate Derivatives - Add

Interest Rate Derivatives - Additional Information (Details)	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Derivative [Line Items]
Increase (Decrease) Rate of Interest Expenses with MMDA	0.0041	0.0005
Minimum [Member]
Derivative [Line Items]
Hedging contracts rates	27%	0.01%
Maximum [Member]
Derivative [Line Items]
Hedging contracts rates	0.23%	0.01%

Accumulated Other Comprehensi_3

Accumulated Other Comprehensive (Loss) Income - Changes in the Components of Accumulated Other Comprehensive Income (Loss), Net of Tax (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Changes in the Components of Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Beginning balance	$ 114,429	$ 108,128	$ 111,582	$ 110,633
Ending balance	114,442	107,795	114,442	107,795
Retirement Plans [Member]
Changes in the Components of Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Beginning balance	(2,345)	(1,411)	(2,427)	(1,412)
Other comprehensive (loss) income before reclassifications	0	0	0	0
Amounts reclassified from AOCI	41	1	123	2
Ending balance	(2,304)	(1,410)	(2,304)	(1,410)
Unrealized Loss on Available for Sale Securities
Changes in the Components of Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Beginning balance	(9,495)	(8,421)	(10,127)	428
Other comprehensive (loss) income before reclassifications	(2,228)	(3,389)	(3,023)	(12,220)
Amounts reclassified from AOCI	(1)	(136)	1,426	118
Ending balance	(11,724)	(11,674)	(11,724)	(11,674)
Unrealized Gain and Loss on Derivatives and Hedging Activities [Member]
Changes in the Components of Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Beginning balance	(470)	431	382	(286)
Other comprehensive (loss) income before reclassifications	202	86	290	803
Amounts reclassified from AOCI	0	0	0	0
Ending balance	672	517	672	517
Unrealized Gain and Loss on Securities Transferred to Held-to-Maturity [Member]
Changes in the Components of Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Beginning balance	0	2	0	2
Other comprehensive (loss) income before reclassifications	0	0	0	0
Amounts reclassified from AOCI	0	0	0	0
Ending balance	0	2	0	2
AOCI Attributable to Parent [Member]
Changes in the Components of Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Beginning balance	(11,370)	(9,399)	(12,172)	(1,268)
Other comprehensive (loss) income before reclassifications	2,026	(3,303)	(2,733)	(11,417)
Amounts reclassified from AOCI	40	137	1,549	120
Ending balance	$ (13,356)	$ (12,565)	$ (13,356)	$ (12,565)

Accumulated Other Comprehensi_4

Accumulated Other Comprehensive (Loss) Income - Summary of Amounts Reclassified Out of Each Component of AOCI (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Reclassification Adjustment Out Of Accumulated Other Comprehensive Income [Line Items]
Salaries and employee benefits		$ (4,154)	$ (4,196)	$ (12,243)	$ (12,030)
Provision for income taxes		(573)	(772)	(1,772)	(2,273)
Net income attributable to Pathfinder Bancorp Inc.		2,176	3,180	6,757	9,402
Reclassification out of Accumulated Other Comprehensive Income [Member] | Retirement Plans [Member]
Reclassification Adjustment Out Of Accumulated Other Comprehensive Income [Line Items]
Salaries and employee benefits	[1],[2]	(56)	(1)	(167)	(2)
Provision for income taxes	[1]	15	0	44	1
Net income attributable to Pathfinder Bancorp Inc.	[1]	(41)	(1)	(123)	(1)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Available-for-sale securities
Reclassification Adjustment Out Of Accumulated Other Comprehensive Income [Line Items]
Net gains on sales and redemptions of investment securities	[1]	1	(186)	(1,932)	(160)
Provision for income taxes	[1]	0	50	506	43
Net income attributable to Pathfinder Bancorp Inc.	[1]	$ 1	$ (136)	$ (1,426)	$ (117)
[1] Amounts in parentheses indicates debits in net income. These items are included in net periodic pension cost.

Noninterest Income - Summary of

Noninterest Income - Summary of Noninterest Income (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Disaggregation Of Revenue [Line Items]
Earnings and gain on bank owned life insurance	$ 165	$ 156	$ 466	$ 441
Gains (losses) on marketable equity securities	(39)	0	(208)	39
Net gains on sale and redemption of investment securities	(13)	(198)	60	(168)
Other miscellaneous income	3	13	40	239
Total noninterest income	1,193	1,161	3,872	4,060
Insufficient Funds Fees [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	181	154	488	406
Deposit Related Fees [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	112	120	321	332
ATM Fees [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	50	60	104	138
Service Charges on Deposit Accounts [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	343	334	913	876
Insurance Agency [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	310	258	1,001	849
Investment Services Revenue [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	128	140	360	365
ATM Fees Surcharge [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	61	66	168	172
Banking House Rents Collected [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	54	70	150	172
Fee Income [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	553	534	1,679	1,558
Debit Card Interchange Fees [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	22	180	455	639
Merchant Card Fees [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	19	21	46	54
Card Income [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	41	201	501	693
Loan Servicing Fees [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	99	74	238	260
Net Gain on Sale of Loans and Foreclosed Real Estate [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	41	47	183	122
Total Mortgage Fee Income and Realized Gain on Sale of Loans and Foreclosed Real Estate [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	140	121	421	382
Service Fees, Fee Income, Card Income and Mortgage Fee Income and Realized Gain on Sale of Loans and Foreclosed Real Estate [Member]
Disaggregation Of Revenue [Line Items]
Noninterest income	$ 1,077	$ 1,190	$ 3,514	$ 3,509

Leases - Additional Information

Leases - Additional Information (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Lessee Lease Description [Line Items]
Operating lease, option to extend lease term, description			Our leases have remaining lease terms that vary from 2 years up to 29 years, some of which include options to extend the leases for various renewal periods.
Operating lease, option to extend lease term			true
ASU 2016-02 [Member]
Lessee Lease Description [Line Items]
Lease rental income	$ 53,000	$ 70,000	$ 149,000	$ 172,000
Minimum [Member]
Lessee Lease Description [Line Items]
Operating leases remaining lease term			2 years
Maximum [Member]
Lessee Lease Description [Line Items]
Operating leases remaining lease term			29 years

Leases - Components of Lease Ex

Leases - Components of Lease Expense (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Lease, Cost [Abstract]
Operating lease cost	$ 53	$ 57	$ 170	$ 170
Finance lease cost	$ 56	$ 21	$ 167	$ 62

Leases - Supplemental Cash Flow

Leases - Supplemental Cash Flow Information Related to Leases (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Cash paid for amount included in the measurement of lease liabilities:
Operating cash flows from operating leases	$ 48	$ 53	$ 156	$ 158
Operating cash flows from finance leases	56	21	167	62
Financing cash flows from finance leases	$ 31	$ 19	$ 93	$ 55

Leases - Supplemental Balance S

Leases - Supplemental Balance Sheet Information Related to Leases (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Operating Leases:
Operating lease right-of-use assets	$ 1,559	$ 2,098
Operating lease liabilities	1,739	2,417
Finance Leases:
Finance lease right-of-use assets	4,108	4,213
Finance lease liabilities	$ 4,391	$ 4,422
Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration]	Other liabilities	Other liabilities
Weighted Average Remaining Lease Term:
Operating Leases	17 years 3 months 10 days	18 years 3 months 10 days
Finance Leases	27 years 7 months 6 days	28 years 4 months 6 days
Weighted Average Discount Rate:
Operating Leases	3.88%	3.85%
Finance Leases	9.40%	9.41%

Leases - Maturities of Lease Li

Leases - Maturities of Lease Liabilities (Details) $ in Thousands	Sep. 30, 2023 USD ($)
Lessee, Operating Lease, Liability, to be Paid, Rolling Maturity [Abstract]
2024	$ 33
2025	164
2026	166
2027	168
2028	178
Thereafter	5,421
Total minimum lease payments	$ 6,130

Related Party Transactions - Sc

Related Party Transactions - Schedule of Loans to Related Parties (Details) - Directors, Executive Officers and Affiliates [Member] - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
Loans to Related Parties [Roll Forward]
Balance at the beginning of the year	$ 32,531	$ 22,427
Originations and related party additions	3,010	15,278
Principal payments and related party removals	(2,558)	(5,174)
Balance at the end of the period	$ 32,983	$ 32,531