Emclaire Financial (EMCF) 10-Q 10 Nov 21 2021 Q3 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	9 Months Ended
	Sep. 30, 2021	Nov. 10, 2021
Document Information [Line Items]
Entity Central Index Key	0000858800
Entity Registrant Name	EMCLAIRE FINANCIAL CORP
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Document Fiscal Period Focus	Q3
Document Fiscal Year Focus	2021
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Sep. 30, 2021
Document Transition Report	false
Entity File Number	001-34527
Entity Incorporation, State or Country Code	PA
Entity Tax Identification Number	25-1606091
Entity Address, Address Line One	612 Main Street
Entity Address, City or Town	Emlenton
Entity Address, State or Province	PA
Entity Address, Postal Zip Code	16373
City Area Code	844)
Local Phone Number	767-2311
Title of 12(b) Security	Common Stock, par value $1.25 per share
Trading Symbol	EMCF
Security Exchange Name	NASDAQ
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		2,721,212

Consolidated Balance Sheets (Cu

Consolidated Balance Sheets (Current Period Unaudited) - USD ($)	Sep. 30, 2021	Dec. 31, 2020
Assets
Cash and due from banks	$ 3,558,000	$ 3,526,000
Interest earning deposits with banks	34,508,000	33,913,000
Total cash and cash equivalents	38,066,000	37,439,000
Interest earning time deposits	2,982,000	5,718,000
Securities - available-for-sale	186,925,000	113,041,000
Securities - equity investments	5,000	15,000
Loans held for sale	300,000	75,000
Loans receivable, net of allowance for loan losses of $9,949 and $9,580	781,559,000	800,338,000
Federal bank stocks, at cost	5,611,000	5,635,000
Bank-owned life insurance	15,775,000	15,468,000
Accrued interest receivable	4,343,000	3,786,000
Premises and equipment, net	16,599,000	18,202,000
Goodwill	19,460,000	19,460,000
Core deposit intangible, net	937,000	1,083,000
Prepaid expenses and other assets	12,412,000	12,063,000
Total Assets	1,084,974,000	1,032,323,000
Liabilities and Stockholders' Equity
Non-interest bearing	224,029,000	193,752,000
Interest bearing	724,494,000	699,875,000
Total deposits	948,523,000	893,627,000
Short-term borrowed funds	2,050,000	2,050,000
Long-term borrowed funds	25,000,000	30,000,000
Accrued interest payable	373,000	474,000
Accrued expenses and other liabilities	14,588,000	14,692,000
Total Liabilities	990,534,000	940,843,000
Stockholders' Equity
Preferred stock, $1.00 par value, 3,000,000 shares authorized; Series C, non-cumulative preferred stock, $2.9 million liquidation value, 286,888 shares issued and outstanding; Series D, non-cumulative preferred stock, $1.3 million liquidation value, 133,705 shares issued and outstanding	4,206,000	4,206,000
Common stock, $1.25 par value, 12,000,000 shares authorized; 2,823,229 shares issued; 2,721,212 shares outstanding	3,529,000	3,529,000
Additional paid-in capital	47,536,000	47,200,000
Treasury stock, at cost; 102,017 shares	(2,114,000)	(2,114,000)
Retained earnings	47,082,000	42,143,000
Accumulated other comprehensive loss	(5,799,000)	(3,484,000)
Total Stockholders' Equity	94,440,000	91,480,000
Total Liabilities and Stockholders' Equity	$ 1,084,974,000	$ 1,032,323,000

Consolidated Balance Sheets (_2

Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Allowance for loan losses	$ 9,949	$ 9,580
Preferred stock, par value (in dollars per share)	$ 1	$ 1
Preferred stock, authorized (in shares)	3,000,000	3,000,000
Common stock, par value (in dollars per share)	$ 1.25	$ 1.25
Common stock, authorized (in shares)	12,000,000	12,000,000
Common stock, issued (in shares)	2,823,229	2,823,229
Common stock, outstanding (in shares)	2,721,212	2,721,212
Treasury stock (in shares)	102,017	102,017
Series C Preferred Stock [Member]
Preferred stock, liquidation value	$ 2,900	$ 2,900
Preferred stock, issued (in shares)	286,888	286,888
Preferred stock, outstanding (in shares)	286,888	286,888
Series D Preferred Stock [Member]
Preferred stock, liquidation value	$ 1,300	$ 1,300
Preferred stock, issued (in shares)	133,705	133,705
Preferred stock, outstanding (in shares)	133,705	133,705

Consolidated Statements of Net

Consolidated Statements of Net Income (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Interest and dividend income:
Loans receivable, including fees	$ 8,785,000	$ 8,489,000	$ 24,728,000	$ 24,767,000
Securities:
Taxable	652,000	414,000	1,775,000	1,636,000
Exempt from federal income tax	289,000	136,000	724,000	310,000
Federal bank stocks	72,000	94,000	218,000	287,000
Interest earning deposits with banks	18,000	39,000	82,000	156,000
Total interest and dividend income	9,816,000	9,172,000	27,527,000	27,156,000
Interest expense:
Deposits	1,007,000	1,753,000	3,488,000	5,594,000
Borrowed funds	172,000	182,000	532,000	714,000
Total interest expense	1,179,000	1,935,000	4,020,000	6,308,000
Net interest income	8,637,000	7,237,000	23,507,000	20,848,000
Provision for loan losses	125,000	750,000	650,000	2,642,000
Net interest income after provision for loan losses	8,512,000	6,487,000	22,857,000	18,206,000
Noninterest income:
Fees and service charges	380,000	362,000	1,041,000	1,100,000
Net realized gain on sales of securities	170,000	0	201,000	635,000
Net gain on sales of loans	151,000	181,000	353,000	181,000
Earnings on bank-owned life insurance	95,000	96,000	308,000	305,000
Other	552,000	501,000	1,575,000	1,322,000
Total noninterest income	1,348,000	1,140,000	3,478,000	3,543,000
Noninterest expense:
Compensation and employee benefits	2,806,000	2,750,000	8,763,000	8,503,000
Premises and equipment	819,000	837,000	2,479,000	2,433,000
Intangible asset amortization	68,000	41,000	146,000	124,000
Professional fees	268,000	211,000	805,000	616,000
Federal deposit insurance	137,000	144,000	425,000	328,000
Other	1,653,000	1,462,000	4,663,000	4,571,000
Total noninterest expense	5,751,000	5,445,000	17,281,000	16,575,000
Income before provision for income taxes	4,109,000	2,182,000	9,054,000	5,174,000
Provision for income taxes	734,000	384,000	1,571,000	892,000
Net income	3,375,000	1,798,000	7,483,000	4,282,000
Preferred stock dividends	0	0	95,000	91,000
Net income available to common stockholders	$ 3,375,000	$ 1,798,000	$ 7,388,000	$ 4,191,000
Basic earnings per common share (in dollars per share)	$ 1.24	$ 0.66	$ 2.72	$ 1.55
Diluted earnings per common share (in dollars per share)	$ 1.23	$ 0.66	$ 2.69	$ 1.54
Average common shares outstanding - basic (in shares)	2,721,212	2,708,712	2,721,212	2,708,712
Average common shares outstanding - diluted (in shares)	2,748,579	2,725,574	2,744,382	2,723,555

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Net income	$ 3,375	$ 1,798	$ 7,483	$ 4,282
Unrealized gains/(losses) on securities available-for-sale:
Unrealized holding gain (loss) arising during the period	(1,682)	68	(2,729)	2,848
Reclassification adjustment for gains included in net income	(170)	0	(201)	(635)
Net period change	(1,852)	68	(2,930)	2,213
Tax effect	389	(14)	615	(465)
Net of tax	(1,463)	54	(2,315)	1,748
Comprehensive income	$ 1,912	$ 1,852	$ 5,168	$ 6,030

Condensed Consolidated Statemen

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020
Cash flows from operating activities
Net income	$ 7,483	$ 4,282
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization of premises and equipment	1,031	1,058
Provision for loan losses	650	2,642
Amortization/accretion of premiums, discounts and deferred costs and fees, net	(586)	427
Amortization of operating lease right-of-use assets	116	102
Amortization of intangible assets and mortgage servicing rights	220	199
Realized gain on sales of debt securities, net	(201)	(635)
Change in fair value of equity securities	10	7
Net gain on sales of loans	(353)	(181)
Net (gain) loss on foreclosed real estate	(42)	14
Net gain on sale of premises and equipment	(28)	0
Loans originated for sale	(10,816)	0
Proceeds from the sale of loans originated for sale	10,873	0
Write-down of foreclosed real estate	0	56
Stock compensation expense	336	336
Increase in bank-owned life insurance	(308)	(305)
Proceeds from bank-owned life insurance claim	0	220
Increase in accrued interest receivable	(557)	(1,631)
Increase in prepaid expenses and other assets	(289)	(162)
Decrease in accrued interest payable	(101)	(82)
Increase (decrease) in accrued expenses and other liabilities	(276)	556
Net cash provided by operating activities	7,162	6,903
Cash flows from investing activities
Loan originations and principal collections, net	16,284	(143,273)
Proceeds from sales of loans held for sale previously classified as portfolio loans	2,800	3,994
Available-for-sale securities:
Sales	4,845	40,011
Maturities, repayments and calls	14,818	17,179
Purchases	(96,598)	(34,125)
Purchase of federal bank stocks	(845)	(2,840)
Redemption of federal bank stocks	868	2,831
Net change in interest earning time deposits	2,736	3,286
Proceeds from the sale of bank premises and equipment	1,297	0
Purchases of premises and equipment	(478)	(751)
Proceeds from the sale of foreclosed real estate	386	339
Net cash used in investing activities	(53,887)	(113,349)
Cash flows from financing activities
Net increase in deposits	54,896	112,392
Proceeds from long-term debt	0	20,000
Repayments on long-term debt	(5,000)	(16,500)
Dividends paid	(2,544)	(2,529)
Net cash provided by financing activities	47,352	113,363
Net increase in cash and cash equivalents	627	6,917
Cash and cash equivalents at beginning of period	37,439	14,986
Cash and cash equivalents at end of period	38,066	21,903
Supplemental information:
Interest paid	4,121	6,390
Income taxes paid	2,050	600
Supplemental noncash disclosure:
Transfers from loans to foreclosed real estate	24	277
Transfers from portfolio loans to loans held for sale	$ 2,728	$ 4,127

Consolidated Statements of Chan

Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Preferred Stock [Member]	Additional Paid-in Capital, Preferred [Member]	Common Stock [Member]	Additional Paid-in Capital, Common [Member]	Treasury Stock [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Total
Balance at Dec. 31, 2019	$ 421	$ 3,785	$ 3,513	$ 46,757	$ (2,114)	$ 38,831	$ (5,335)	$ 85,858
Net income	0	0	0	0	0	1,190	0	1,190
Other comprehensive income (loss)	0	0	0	0	0	0	1,197	1,197
Stock compensation expense	0	0	0	112	0	0	0	112
Cash dividends declared on common stock	0	0	0	0	0	(812)	0	(812)
Other comprehensive income (loss)	0	0	0	0	0	0	1,197	1,197
Balance at Mar. 31, 2020	421	3,785	3,513	46,869	(2,114)	39,209	(4,138)	87,545
Balance at Dec. 31, 2019	421	3,785	3,513	46,757	(2,114)	38,831	(5,335)	85,858
Net income								4,282
Other comprehensive income (loss)							1,748
Other comprehensive income (loss)							1,748
Balance at Sep. 30, 2020	421	3,785	3,513	47,093	(2,114)	40,584	(3,587)	89,695
Balance at Mar. 31, 2020	421	3,785	3,513	46,869	(2,114)	39,209	(4,138)	87,545
Net income	0	0	0	0	0	1,294	0	1,294
Other comprehensive income (loss)	0	0	0	0	0	0	497	497
Stock compensation expense	0	0	0	112	0	0	0	112
Cash dividends declared on common stock	0	0	0	0	0	(813)	0	(813)
Cash dividends declared on preferred stock	0	0	0	0	0	(91)	0	(91)
Other comprehensive income (loss)	0	0	0	0	0	0	497	497
Balance at Jun. 30, 2020	421	3,785	3,513	46,981	(2,114)	39,599	(3,641)	88,544
Net income	0	0	0	0	0	1,798	0	1,798
Other comprehensive income (loss)	0	0	0	0	0	0	54	54
Stock compensation expense	0	0	0	112	0	0	0	112
Cash dividends declared on common stock	0	0	0	0	0	(813)	0	(813)
Other comprehensive income (loss)	0	0	0	0	0	0	54	54
Balance at Sep. 30, 2020	421	3,785	3,513	47,093	(2,114)	40,584	(3,587)	89,695
Balance at Dec. 31, 2020	421	3,785	3,529	47,200	(2,114)	42,143	(3,484)	91,480
Net income	0	0	0	0	0	2,174	0	2,174
Other comprehensive income (loss)	0	0	0	0	0	0	(2,080)	(2,080)
Stock compensation expense	0	0	0	112	0	0	0	112
Cash dividends declared on common stock	0	0	0	0	0	(816)	0	(816)
Other comprehensive income (loss)	0	0	0	0	0	0	(2,080)	(2,080)
Balance at Mar. 31, 2021	421	3,785	3,529	47,312	(2,114)	43,501	(5,564)	90,870
Balance at Dec. 31, 2020	421	3,785	3,529	47,200	(2,114)	42,143	(3,484)	91,480
Net income								7,483
Other comprehensive income (loss)							(2,315)
Other comprehensive income (loss)							(2,315)
Balance at Sep. 30, 2021	421	3,785	3,529	47,536	(2,114)	47,082	(5,799)	94,440
Balance at Mar. 31, 2021	421	3,785	3,529	47,312	(2,114)	43,501	(5,564)	90,870
Net income	0	0	0	0	0	1,934	0	1,934
Other comprehensive income (loss)	0	0	0	0	0	0	1,228	1,228
Stock compensation expense	0	0	0	112	0	0	0	112
Cash dividends declared on common stock	0	0	0	0	0	(816)	0	(816)
Cash dividends declared on preferred stock	0	0	0	0	0	(95)	0	(95)
Other comprehensive income (loss)	0	0	0	0	0	0	1,228	1,228
Balance at Jun. 30, 2021	421	3,785	3,529	47,424	(2,114)	44,524	(4,336)	93,233
Net income	0	0	0	0	0	3,375	0	3,375
Other comprehensive income (loss)	0	0	0	0	0	0	(1,463)	(1,463)
Stock compensation expense	0	0	0	112	0	0	0	112
Cash dividends declared on common stock	0	0	0	0	0	(817)	0	(817)
Other comprehensive income (loss)	0	0	0	0	0	0	(1,463)	(1,463)
Balance at Sep. 30, 2021	$ 421	$ 3,785	$ 3,529	$ 47,536	$ (2,114)	$ 47,082	$ (5,799)	$ 94,440

Consolidated Statements of Ch_2

Consolidated Statements of Changes in Stockholders' Equity (Unaudited) (Parentheticals) - $ / shares	3 Months Ended
	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020
Retained Earnings [Member]
Cash dividends declared on common stock (in dollars per share)			$ 0.30	$ 0.30	$ 0.30	$ 0.30
Cash dividends declared on common stock (in dollars per share)	$ 0.30	$ 0.30

Note 1 - Nature of Operations a

Note 1 - Nature of Operations and Basis of Presentation	9 Months Ended
	Sep. 30, 2021
Notes to Financial Statements
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]	1. Nature of Operations and Basis of Presentation Emclaire Financial Corp (the Corporation) is a Pennsylvania corporation and the holding company of The Farmers National Bank of Emlenton (the Bank). The Corporation provides a variety of financial services to individuals and businesses through its offices in western Pennsylvania. Its primary deposit products are checking, savings and term certificate accounts and its primary lending products are residential and commercial mortgages, commercial business loans and consumer loans. The consolidated financial statements include the accounts of the Corporation and its wholly owned subsidiary, the Bank. All significant intercompany transactions and balances have been eliminated in preparing the consolidated financial statements. The accompanying unaudited consolidated financial statements for the interim periods include all adjustments, consisting of normal recurring accruals, which are necessary, in the opinion of management, to fairly reflect the Corporation’s consolidated financial position and results of operations. Additionally, these consolidated financial statements for the interim periods have been prepared in accordance with instructions for the Securities and Exchange Commission’s (SEC’s) Form 10 10 X not December 31, 2020 10 December 31, 2020 The balance sheet at December 31, 2020 not The preparation of financial statements, in conformity with GAAP, requires management to make estimates and assumptions that affect the reported amounts in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates. The results of operations for interim quarterly or year-to-date periods are not may may The coronavirus (COVID- 19 may third Effective March 16, 2020, zero 0.25%. 1.00% 1.25% March 4, 2020. The U.S. government also enacted certain fiscal stimulus measures in several phases to assist in counteracting the economic disruptions caused by the pandemic. On March 6, 2020, March 18, 2020, no March 27, 2020, $349 2020 April 24, 2020, $310 Certain provisions within the CARES Act encourage financial institutions to practice prudent efforts to work with borrowers impacted by the pandemic. Under these provisions, loan modifications deemed to be COVID- 19 not not 30 December 31, 2019 March 1, 2020 60 19 December 31, 2020. 19 not 90 180 541 2021, 60 January 1, 2022. 4 n page 15. Following the enactment of these provisions, in December 2020, als and their dependents, the extension of enhanced unemployment benefits, $284 second $150,000 October 25, 2021, two second October 25, 2021,

Note 2 - Earnings Per Common Sh

Note 2 - Earnings Per Common Share	9 Months Ended
	Sep. 30, 2021
Notes to Financial Statements
Earnings Per Share [Text Block]	2. Earnings per Common Share Basic earnings per common share (EPS) excludes dilution and is computed by dividing net income available to common stockholders by the weighted average number of common shares outstanding during the period. Diluted EPS includes the dilutive effect of additional potential common shares for assumed issuance of restricted stock. The factors used in the Corporation’s earnings per common share computation follow: (Dollar amounts in thousands, except for per share amounts) For the three months ended September 30, For the nine months ended September 30, 2021 2020 2021 2020 Net income $ 3,375 $ 1,798 $ 7,483 $ 4,282 Less: Preferred stock dividends — — 95 91 Net income available to common stockholders $ 3,375 $ 1,798 $ 7,388 $ 4,191 Average common shares outstanding 2,721,212 2,708,712 2,721,212 2,708,712 Add: Dilutive effects of restricted stock awards 27,367 16,862 23,170 14,843 Average shares and dilutive potential common shares 2,748,579 2,725,574 2,744,382 2,723,555 Basic earnings per common share $ 1.24 $ 0.66 $ 2.72 $ 1.55 Diluted earnings per common share $ 1.23 $ 0.66 $ 2.69 $ 1.54

Note 3 - Securities

Note 3 - Securities	9 Months Ended
	Sep. 30, 2021
Notes to Financial Statements
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	3. Securities Equity Securities The Corporation held equity securities with fair values of $5,000 and $15,000 at September 30, 2021 December 31, 2020 three nine September 30, 2021 a loss of $4,000 and $10,000 espectivel September 30, 2021 loss of $2,000 and $7,000, 2020 three nine September 30, 2021 2020 not Debt Securities - Available-for-Sale The following table summarizes the Corporation’s debt securities as of September 30, 2021 December 31, 2020 (Dollar amounts in thousands) Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value September 30, 2021: U.S. government sponsored entities and agencies $ 8,145 $ 69 $ (24 ) $ 8,190 U.S. agency mortgage-backed securities: residential 14,485 171 (97 ) 14,559 U.S. agency collateralized mortgage obligations: residential 45,702 160 (379 ) 45,483 State and political subdivisions 94,497 1,093 (1,413 ) 94,177 Corporate debt securities 24,217 369 (70 ) 24,516 Total securities available-for-sale $ 187,046 $ 1,862 $ (1,983 ) $ 186,925 December 31, 2020: U.S. government sponsored entities and agencies $ 3,036 $ 11 $ (40 ) $ 3,007 U.S. agency mortgage-backed securities: residential 16,151 436 (6 ) 16,581 U.S. agency collateralized mortgage obligations: residential 15,658 263 (10 ) 15,911 State and political subdivisions 53,834 1,781 (38 ) 55,577 Corporate debt securities 21,553 434 (22 ) 21,965 Total securities available-for-sale $ 110,232 $ 2,925 $ (116 ) $ 113,041 The following table summarizes scheduled maturities of the Corporation’s debt securities as of September 30, 2021 may may not (Dollar amounts in thousands) Available-for-sale Amortized Cost Fair Value Due in one year or less $ — $ — Due after one year through five years 4,326 4,401 Due after five years through ten years 33,552 33,934 Due after ten years 88,981 88,548 Mortgage-backed securities: residential 14,485 14,559 Collateralized mortgage obligations: residential 45,702 45,483 Total securities available-for-sale $ 187,046 $ 186,925 Information pertaining to debt securities with gross unrealized losses at September 30, 2021 December 31, 2020 (Dollar amounts in thousands) Less than 12 Months 12 Months or More Total Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss September 30, 2021: U.S. government sponsored entities and agencies $ 1,580 $ (24 ) $ — $ — $ 1,580 $ (24 ) U.S. agency mortgage-backed securities: residential 7,196 (97 ) — — 7,196 (97 ) U.S. agency collateralized mortgage obligations: residential 32,710 (376 ) 1,693 (3 ) 34,403 (379 ) State and political subdivisions 52,581 (1,358 ) 1,420 (55 ) 54,001 (1,413 ) Corporate debt securities 6,880 (70 ) — — 6,880 (70 ) Total $ 100,947 $ (1,925 ) $ 3,113 $ (58 ) $ 104,060 $ (1,983 ) December 31, 2020: U.S. government sponsored entities and agencies $ 1,996 $ (40 ) $ — $ — $ 1,996 $ (40 ) U.S. agency mortgage-backed securities: residential 1,547 (6 ) — — 1,547 (6 ) U.S. agency collateralized mortgage obligations: residential 1,515 (4 ) 4,845 (6 ) 6,360 (10 ) State and political subdivisions 1,705 (11 ) 1,641 (27 ) 3,346 (38 ) Corporate debt securities 2,509 (10 ) 988 (12 ) 3,497 (22 ) Total $ 9,272 $ (71 ) $ 7,474 $ (45 ) $ 16,746 $ (116 ) Gains and losses on sales of securities for the three nine September 30, 2021 2020 (Dollar amounts in thousands) For the three months ended September 30, For the nine months ended September 30, 2021 2020 2021 2020 Proceeds $ 4,597 $ — $ 4,845 $ 40,011 Gains 170 — 201 640 Losses — — — (5 ) Tax provision related to gains (losses) 35 — 42 133 Management evaluates debt securities for other-than-temporary impairment at least on a quarterly basis, and more frequently when economic, market or other conditions warrant such evaluation. Consideration is given to: ( 1 2 3 4 not not There were 140 debt securities in an unrealized loss position as of September 30, 2021 12 six one not not not not not September 30, 2021

Note 4 - Loans Receivable and R

Note 4 - Loans Receivable and Related Allowance for Loan Losses	9 Months Ended
	Sep. 30, 2021
Notes to Financial Statements
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	4. Loans Receivable and Related Allowance for Loan Losses The Corporation’s loans receivable as of the respective dates are summarized as follows: (Dollar amounts in thousands) September 30, 2021 December 31, 2020 Mortgage loans on real estate: Residential first mortgages $ 278,412 $ 308,031 Home equity loans and lines of credit 78,265 87,088 Commercial real estate 313,048 285,625 Total real estate loans 669,725 680,744 Other loans: Commercial business 72,672 89,139 Consumer 49,111 40,035 Total other loans 121,783 129,174 Total loans, gross 791,508 809,918 Less allowance for loan losses 9,949 9,580 Total loans, net $ 781,559 $ 800,338 Included in total loans above are net deferred costs of $3.1 million and $2.5 million at September 30, 2021 December 31, 2020 September 30, 2021 December 31, 2020 $10.4 million The Corporation received $3.7 million of fees related to the origination of these loans, of which $1.3 million was recognized in 2020, nine September 30, 2021 An allowance for loan losses (ALL) is maintained to absorb probable incurred losses from the loan portfolio. The ALL is based on management’s continuing evaluation of the risk characteristics and credit quality of the loan portfolio, assessment of current economic conditions, diversification and size of the portfolio, adequacy of collateral, past and anticipated loss experience and the amount of nonperforming loans. While the Corporation has historically experienced strong trends in asset quality, as a result of the situation regarding the COVID- 19 Management reviews the loan portfolio on a quarterly basis using a defined, consistently applied process in order to make appropriate and timely adjustments to the ALL. When information confirms all or part of specific loans to be uncollectible, these amounts are promptly charged off against the ALL. The allowance for loan losses is based on estimates and actual losses may At September 30, 2021 there was no allowance for loan losses allocated to loans acquired from United American Savings Bank ( 2016 2017 2018 The following table details activity in the ALL and the recorded investment by portfolio segment based on impairment method: (Dollar amounts in thousands) Residential Mortgages Home Equity & Lines of Credit Commercial Real Estate Commercial Business Consumer Total Three months ended September 30, 2021: Allowance for loan losses: Beginning Balance $ 2,449 $ 537 $ 5,826 $ 675 $ 361 $ 9,848 Charge-offs — (36 ) — — (33 ) (69 ) Recoveries — 11 21 1 12 45 Provision (101 ) 21 153 7 45 125 Ending Balance $ 2,348 $ 533 $ 6,000 $ 683 $ 385 $ 9,949 Nine months ended September 30, 2021: Allowance for loan losses: Beginning Balance $ 2,774 $ 620 $ 5,180 $ 677 $ 329 $ 9,580 Charge-offs — (36 ) (151 ) — (160 ) (347 ) Recoveries — 19 22 1 24 66 Provision (426 ) (70 ) 949 5 192 650 Ending Balance $ 2,348 $ 533 $ 6,000 $ 683 $ 385 $ 9,949 At September 30, 2021: Ending ALL balance attributable to loans: Individually evaluated for impairment $ — $ — $ 21 $ 4 $ — $ 25 Acquired loans collectively evaluated for impairment — — — — — — Originated loans collectively evaluated for impairment 2,348 533 5,979 679 385 9,924 Total $ 2,348 $ 533 $ 6,000 $ 683 $ 385 $ 9,949 Total loans: Individually evaluated for impairment $ 303 $ 4 $ 1,224 $ 121 $ — $ 1,652 Acquired loans collectively evaluated for impairment 32,520 6,754 23,992 2,552 617 66,435 Originated loans collectively evaluated for impairment 245,589 71,507 287,832 69,999 48,494 723,421 Total $ 278,412 $ 78,265 $ 313,048 $ 72,672 $ 49,111 $ 791,508 At December 31, 2020: Ending ALL balance attributable to loans: Individually evaluated for impairment $ — $ — $ 40 $ 20 $ — $ 60 Acquired loans collectively evaluated for impairment — — — — — — Originated loans collectively evaluated for impairment 2,774 620 5,140 657 329 9,520 Total $ 2,774 $ 620 $ 5,180 $ 677 $ 329 $ 9,580 Total loans: Individually evaluated for impairment $ 329 $ 3 $ 1,639 $ 143 $ — $ 2,114 Acquired loans collectively evaluated for impairment 44,209 8,491 30,913 5,131 1,017 89,761 Originated loans collectively evaluated for impairment 263,493 78,594 253,073 83,865 39,018 718,043 Total $ 308,031 $ 87,088 $ 285,625 $ 89,139 $ 40,035 $ 809,918 Three months ended September 30, 2020: Allowance for loan losses: Beginning Balance $ 2,582 $ 654 $ 3,901 $ 803 $ 219 $ 8,159 Charge-offs — (51 ) (1 ) — (28 ) (80 ) Recoveries 5 1 1 36 33 76 Provision 111 57 578 (81 ) 85 750 Ending Balance $ 2,698 $ 661 $ 4,479 $ 758 $ 309 $ 8,905 Nine months ended September 30, 2020: Allowance for loan losses: Beginning Balance $ 2,309 $ 626 $ 2,898 $ 636 $ 87 $ 6,556 Charge-offs (11 ) (89 ) (75 ) (147 ) (82 ) (404 ) Recoveries 6 12 6 37 50 111 Provision 394 112 1,650 232 254 2,642 Ending Balance $ 2,698 $ 661 $ 4,479 $ 758 $ 309 $ 8,905 The following table presents impaired loans by class, segregated by those for which a specific allowance was required and those for which a specific allowance was not September 30, 2021 (Dollar amounts in thousands) Impaired Loans with Specific Allowance As of September 30, 2021 For the three months ended September 30, 2021 Unpaid Principal Balance Recorded Investment Related Allowance Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ — $ — $ — $ — $ — $ — Home equity and lines of credit — — — — — — Commercial real estate 309 309 21 312 3 3 Commercial business 4 4 4 4 — — Consumer — — — — — — Total $ 313 $ 313 $ 25 $ 316 $ 3 $ 3 For the nine months ended September 30, 2021 Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ 17 $ — $ — Home equity and lines of credit — — — Commercial real estate 344 12 12 Commercial business 37 — — Consumer — — — Total $ 398 $ 12 $ 12 Impaired Loans with No Specific Allowance As of September 30, 2021 For the three months ended September 30, 2021 Unpaid Principal Balance Recorded Investment Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ 415 $ 303 $ 308 $ 2 $ 2 Home equity and lines of credit 4 4 4 — — Commercial real estate 915 915 964 8 8 Commercial business 117 117 119 1 1 Consumer — — — — — Total $ 1,451 $ 1,339 $ 1,395 $ 11 $ 11 For the nine months ended September 30, 2021 Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ 299 $ 4 $ 4 Home equity and lines of credit 4 — — Commercial real estate 1,070 32 32 Commercial business 92 4 4 Consumer — — — Total $ 1,465 $ 40 $ 40 The following table presents impaired loans by class, segregated by those for which a specific allowance was required and those for which a specific allowance was not December 31, 2020 (Dollar amounts in thousands) Impaired Loans with Specific Allowance As of December 31, 2020 For the year ended December 31, 2020 Unpaid Principal Balance Recorded Investment Related Allowance Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ — $ — $ — $ 43 $ — $ — Home equity and lines of credit — — — 2 — — Commercial real estate 380 380 40 106 17 11 Commercial business 78 78 20 53 5 4 Consumer — — — — — — Total $ 458 $ 458 $ 60 $ 204 $ 22 $ 15 Impaired Loans with No Specific Allowance As of December 31, 2020 For the year ended December 31, 2020 Unpaid Principal Balance Recorded Investment Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ 440 $ 329 $ 300 $ 7 $ 7 Home equity and lines of credit 3 3 2 — — Commercial real estate 1,259 1,259 1,167 76 66 Commercial business 65 65 80 10 6 Consumer — — — — — Total $ 1,767 $ 1,656 $ 1,549 $ 93 $ 79 The following table presents impaired loans by class, segregated by those for which a specific allowance was required and those for which a specific allowance was not September 30, 2020 (Dollar amounts in thousands) Impaired Loans with Specific Allowance As of September 30, 2020 For the three months ended September 30, 2020 Unpaid Principal Balance Recorded Investment Related Allowance Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ — $ — $ — $ 35 $ — $ — Home equity and lines of credit — — — 2 — — Commercial real estate — — — — — — Commercial business 69 69 15 70 1 1 Consumer — — — — — — Total $ 69 $ 69 $ 15 $ 107 $ 1 $ 1 For the nine months ended September 30, 2020 Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ 53 $ — $ — Home equity and lines of credit 3 — — Commercial real estate 37 — — Commercial business 47 2 2 Consumer — — — Total $ 140 $ 2 $ 2 Impaired Loans with No Specific Allowance As of September 30, 2020 For the three months ended September 30, 2020 Unpaid Principal Balance Recorded Investment Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ 336 $ 225 $ 304 $ 3 $ 3 Home equity and lines of credit 4 4 2 — — Commercial real estate 1,694 1,694 1,714 23 23 Commercial business 113 113 127 4 2 Consumer — — — — — Total $ 2,147 $ 2,036 $ 2,147 $ 30 $ 28 For the nine months ended September 30, 2020 Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ 293 $ 6 $ 6 Home equity and lines of credit 1 — — Commercial real estate 1,144 75 59 Commercial business 84 8 5 Consumer — — — Total $ 1,522 $ 89 $ 70 Unpaid principal balance includes any loans that have been partially charged off but not not not Troubled debt restructurings (TDR). not not not At September 30, 2021 December 31, 2020 $360,000 $0 September 30, 2021 December 31, 2020 During the three nine September 30, 2021 2020 not A loan is considered to be in payment default once it is 30 three nine September 30, 2021 2020 not twelve COVID- 19 n, representing 14.7% of gross outstanding loan balances. As of September 30, 2021 , ten loans with an aggregate balance of $16.0 million, or 2.0%, of gross loans outstanding remained on deferral while the remaining loans have resumed normal repayment or have been repaid in full. As of September 30, 2021 , hospitality loans comprised 100% of the loans remaining on deferral. Eight not Credit Quality Indicators. Commercial real estate and commercial business loans not Management has determined certain portions of the loan portfolio to be homogeneous in nature and assigns like reserve factors for the following loan pool types: residential real estate, home equity loans and lines of credit, and consumer installment and personal lines of credit. The reserve allocation for risk rated loan pools is developed by applying the following factors: Historic twelve Qualitative Management uses the following definitions for risk ratings: Pass Special Mention may Substandard no Doubtful The following table presents the classes of the loan portfolio summarized by the aggregate pass and the criticized categories of special mention, substandard and doubtful within the Corporation’s internal risk rating system as of September 30, 2021 December 31, 2020 (Dollar amounts in thousands) Not Rated Pass Special Mention Substandard Doubtful Total September 30, 2021: Residential first mortgages $ 277,309 $ — $ — $ 1,103 $ — $ 278,412 Home equity and lines of credit 77,955 — — 310 — 78,265 Commercial real estate — 281,271 7,518 24,259 — 313,048 Commercial business — 66,554 1,369 4,749 — 72,672 Consumer 49,095 — — 16 — 49,111 Total loans $ 404,359 $ 347,825 $ 8,887 $ 30,437 $ — $ 791,508 December 31, 2020: Residential first mortgages $ 306,237 $ — $ — $ 1,794 $ — $ 308,031 Home equity and lines of credit 86,867 — — 221 — 87,088 Commercial real estate — 249,357 19,669 16,599 — 285,625 Commercial business — 83,059 2,054 4,026 — 89,139 Consumer 39,987 — — 48 — 40,035 Total loans $ 433,091 $ 332,416 $ 21,723 $ 22,688 $ — $ 809,918 Management further monitors the performance and credit quality of the loan portfolio by analyzing the age of the portfolio as determined by the length of time a recorded payment is past due. The following table presents the classes of the loan portfolio summarized by the aging categories of performing loans and nonperforming loans as of September 30, 2021 December 31, 2020 (Dollar amounts in thousands) Performing Nonperforming Accruing Loans Not Past Due Accruing 30-59 Days Past Due Accruing 60-89 Days Past Due Accruing 90+ Days Past Due Nonaccrual Total September 30, 2021: Residential first mortgages $ 274,327 $ 2,432 $ 550 $ 357 $ 746 $ 278,412 Home equity and lines of credit 77,247 340 368 103 207 78,265 Commercial real estate 311,606 194 23 — 1,225 313,048 Commercial business 72,286 31 — 234 121 72,672 Consumer 49,083 7 5 — 16 49,111 Total loans $ 784,549 $ 3,004 $ 946 $ 694 $ 2,315 $ 791,508 December 31, 2020: Residential first mortgages $ 304,161 $ 1,836 $ 239 $ 176 $ 1,619 $ 308,031 Home equity and lines of credit 86,093 446 328 146 75 87,088 Commercial real estate 283,373 580 41 18 1,613 285,625 Commercial business 88,614 72 46 239 168 89,139 Consumer 39,917 28 42 — 48 40,035 Total loans $ 802,158 $ 2,962 $ 696 $ 579 $ 3,523 $ 809,918 The following table presents the Corporation’s nonaccrual loans by aging category as of September 30, 2021 December 31, 2020 (Dollar amounts in thousands) Not Past Due 30-59 Days Past Due 60-89 Days Past Due 90 Days + Past Due Total September 30, 2021: Residential first mortgages $ 202 $ — $ 69 $ 475 $ 746 Home equity and lines of credit 3 — — 204 207 Commercial real estate 795 8 — 422 1,225 Commercial business 121 — — — 121 Consumer — — — 16 16 Total loans $ 1,121 $ 8 $ 69 $ 1,117 $ 2,315 December 31, 2020: Residential first mortgages $ 220 $ 70 $ — $ 1,329 $ 1,619 Home equity and lines of credit 4 — — 71 75 Commercial real estate 1,016 — 24 573 1,613 Commercial business 168 — — — 168 Consumer — — — 48 48 Total loans $ 1,408 $ 70 $ 24 $ 2,021 $ 3,523

Note 5 - Goodwill and Intangibl

Note 5 - Goodwill and Intangible Assets	9 Months Ended
	Sep. 30, 2021
Notes to Financial Statements
Goodwill and Intangible Assets Disclosure [Text Block]	5. Goodwill and Intangible Assets The following table summarizes the Corporation’s acquired goodwill and intangible assets as of September 30, 2021 December 31, 2020 (Dollar amounts in thousands) September 30, 2021 December 31, 2020 Gross Carrying Amount Accumulated Amortization Gross Carrying Amount Accumulated Amortization Goodwill $ 19,460 $ — $ 19,460 $ — Core deposit intangibles 5,634 4,697 5,634 4,551 Total $ 25,094 $ 4,697 $ 25,094 $ 4,551 Goodwill resulted from five acquisitions. Goodwill represents the excess of the total purchase price paid for the acquisitions over the fair value of the identifiable assets acquired, net of the fair value of the liabilities assumed. Goodwill is not may not November 30 2020 first nine 2021 no 19 The core deposit intangible asset, resulting from three not three nine September 30, 2021 2020

Note 6 - Stock Compensation Pla

Note 6 - Stock Compensation Plan	9 Months Ended
	Sep. 30, 2021
Notes to Financial Statements
Share-based Payment Arrangement [Text Block]	6. Stock Compensation Plan In April 2021, 2021 2021 2021 In addition, in April 2014, 2014 2014 September 30, 2021 2014 Incentive stock options, non-incentive or compensatory stock options and share awards may ten may At September 30, 2021 A summary of the status of the Corporation’s nonvested restricted stock awards as of September 30, 2021 Shares Weighted-Average Grant-date Fair Value Nonvested at January 1, 2021 47,950 $ 28.83 Granted — — Vested — — Forfeited — — Nonvested as of September 30, 2021 47,950 $ 28.83 For the three nine September 30, 2021 2020 September 30, 2021 three not

Note 7 - Fair Value

Note 7 - Fair Value	9 Months Ended
	Sep. 30, 2021
Notes to Financial Statements
Fair Value Disclosures [Text Block]	7. Fair Value Management uses its best judgment in estimating the fair value of the Corporation’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 not may Assets measured at fair value on a recurring basis. The Corporation used the following methods and significant assumptions to estimate the fair value of the following assets: Debt securities available-for-sale, equity securities – The fair value of all investment securities are based upon the assumptions market participants would use in pricing the security. If available, investment securities are determined by quoted market prices (Level 1 1 not 2 2 not 3 may For assets measured at fair value on a recurring basis, the fair value measurements by level within the fair value hierarchy are as follows: (Dollar amounts in thousands) (Level 1) (Level 2) (Level 3) Description Total Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs September 30, 2021: Securities available-for-sale U.S. government sponsored entities and agencies $ 8,190 $ — $ 8,190 $ — U.S. agency mortgage-backed securities: residential 14,559 — 14,559 — U.S. agency collateralized mortgage obligations: residential 45,483 — 45,483 — State and political subdivision 94,177 — 94,177 — Corporate debt securities 24,516 — 22,510 2,006 Total available-for-sale securities $ 186,925 $ — $ 184,919 $ 2,006 Equity securities $ 5 $ 5 $ — $ — December 31, 2020: Securities available-for-sale U.S. government sponsored entities and agencies $ 3,007 $ — $ 3,007 $ — U.S. agency mortgage-backed securities: residential 16,581 — 16,581 — U.S. agency collateralized mortgage obligations: residential 15,911 — 15,911 — State and political subdivisions 55,577 — 55,577 — Corporate debt securities 21,965 — 19,959 2,006 Total available-for-sale securities $ 113,041 $ — $ 111,035 $ 2,006 Equity securities $ 15 $ 15 $ — $ — The Corporation’s policy is to transfer assets or liabilities from one three nine September 30, 2021 no three nine September 30, 2020 one 3 2. The following table presents changes in Level 3 three nine September 30, 2021 2020 : (Dollar amounts in thousands) Three months ended September 30, Nine months ended September 30, 2021 2020 2021 2020 Balance at the beginning of the period $ 2,006 $ 4,022 $ 2,006 $ 4,022 Total gains or losses (realized/unrealized): Included in earnings — — — — Included in other comprehensive income — — — — Purchased into Level 3 — — — — Transfers in and/or out of Level 3 — (500 ) — (500 ) Balance at the end of the period $ 2,006 $ 3,522 $ 2,006 $ 3,522 Assets measured at fair value on a non-recurring basis. The Corporation used the following methods and significant assumptions to estimate the fair value of the following assets: Impaired loans – At the time a loan is considered impaired, it is valued at the lower of cost or fair value. Impaired loans carried at fair value generally receive a specific allowance for loan losses. For collateral dependent loans, fair value is commonly based on real estate appraisals. These appraisals may 3 may 3 September 30, 2021 , the Corporation had one December 31, 2020 , the Corporation had two three three September 30, 2021 and 2020 , there was no additional provision for loans losses related to impaired loans. During the nine September 30, 2021 and 2020 , there was additional provision expense recorded for impaired loans of $1,000 and $31,000, respectively. Other real estate owned (OREO) – Assets acquired through or instead of foreclosure are initially recorded at fair value less costs to sell when acquired, establishing a new cost basis. These assets are subsequently accounted for at lower of cost or fair value less estimated costs to sell. Fair value is commonly based on recent real estate appraisals. Management’s ongoing review of appraisal information may 3 September 30, 2021 , the Corporation did not December 31, 2020 , OREO measured at fair value less costs to sell had a net carrying amount of $9,000, which consisted of the outstanding balance of $18,000, less write-downs of $9,000. This property was sold during the second 2021. three nine September 30, 2021 , there was no expense recorded associated with the write-down of OREO. During the three nine September 30, 2020 , there was $25,000 and $56,000, respectively, of expense recorded associated with the write-down of OREO. Appraisals for both collateral-dependent impaired loans and OREO are performed by certified general appraisers (for commercial properties) or certified residential appraisers (for residential properties) whose qualifications and licenses have been reviewed by the Corporation. Once received, management reviews the assumptions and approaches utilized in the appraisal as well as the overall resulting fair value in comparison with independent data sources such as recent market data or industry-wide statistics. On an annual basis, the Corporation compares the actual selling price of OREO that has been sold to the most recent appraised value to determine what additional adjustment should be made to the appraisal value to arrive at fair value. The most recent analysis performed indicated that a discount of 10% should be applied. For assets measured at fair value on a non-recurring basis, the fair value measurements by level within the fair value hierarchy are as follows: (Dollar amounts in thousands) (Level 1) (Level 2) (Level 3) Description Total Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs September 30, 2021: Impaired commercial real estate loan $ 288 $ — $ — $ 288 December 31, 2020: Impaired commercial business loans $ 58 $ — $ — $ 58 Impaired commercial real estate loans 340 — — 340 Other real estate owned 9 — — 9 Total $ 407 $ — $ — $ 407 The following table presents quantitative information about Level 3 (Dollar amounts in thousands) Valuation Unobservable Weighted Techniques(s) Input(s) Average September 30, 2021: Impaired commercial real estate loan $ 288 Sales comparison approach Adjustment for differences between comparable sales 10 % December 31, 2020: Impaired commercial business loans $ 58 Sales comparison approach Adjustment for differences between comparable sales 10 % Impaired commercial real estate loans 340 Sales comparison approach Adjustment for differences between comparable sales 10 % Other real estate owned 9 Sales comparison approach Adjustment for differences between comparable sales 10 % Excluded from the tables above at September 30, 2021 one December 31, 2020 two September 30, 2021 The following table sets forth the carrying amount and fair value of the Corporation’s financial instruments included in the consolidated balance sheet: (Dollar amounts in thousands) Carrying Fair Value Measurements using: Description Amount Total Level 1 Level 2 Level 3 September 30, 2021: Financial Assets: Cash and cash equivalents $ 38,066 $ 38,066 $ 38,066 $ — $ — Interest earning time deposits 2,982 2,982 — 2,982 — Securities - available-for-sale 186,925 186,925 — 184,919 2,006 Securities - equities 5 5 5 — — Loans held for sale 300 300 — 300 — Loans, net 781,559 781,754 — — 781,754 Federal bank stock 5,611 N/A N/A N/A N/A Accrued interest receivable 4,343 4,343 60 954 3,329 Financial Liabilities: Deposits 948,523 951,634 792,950 158,684 — Borrowed funds 27,050 27,300 — 27,300 — Accrued interest payable 373 373 5 368 — December 31, 2020: Financial Assets: Cash and cash equivalents $ 37,439 $ 37,439 $ 37,439 $ — $ — Interest earning time deposits 5,718 5,718 — 5,718 — Securities - available-for-sale 113,041 113,041 — 111,035 2,006 Securities - equities 15 15 15 — — Loans held for sale 75 75 — 75 — Loans, net 800,338 807,170 — — 807,170 Federal bank stock 5,635 N/A N/A N/A N/A Accrued interest receivable 3,786 3,786 52 513 3,221 Financial Liabilities: Deposits 893,627 899,446 705,680 193,766 — Borrowed funds 32,050 33,256 — 33,256 — Accrued interest payable 474 474 19 455 — This information should not may not

Note 8 - Regulatory Matters

Note 8 - Regulatory Matters	9 Months Ended
	Sep. 30, 2021
Notes to Financial Statements
Regulatory Capital Requirements under Banking Regulations [Text Block]	8. Regulatory Matters Banks and bank holding companies are subject to regulatory capital requirements administered by federal banking agencies. Capital adequacy guidelines and, additionally for banks, prompt corrective action regulations, involve quantitative measures of assets, liabilities, and certain off-balance sheet items calculated under regulatory accounting practices. Capital amounts and classifications are also subject to qualitative judgments by regulators. Failure to meet capital requirements can initiate regulatory action. The final rules implementing Basel Committee on Banking Supervision’s capital guidelines for U.S. banks (BASEL III rules) became effective for the Bank on January 1, 2015 January 1, 2019. 2015 2019. 2019 not September 30, 2021 Prompt corrective action regulations provide five not September 30, 2021 no The following table sets forth certain information concerning the Bank’s regulatory capital as of the dates presented. The capital adequacy ratios disclosed below are exclusive of the capital conservation buffer. (Dollar amounts in thousands) September 30, 2021 December 31, 2020 Amount Ratio Amount Ratio Total capital to risk-weighted assets: Actual $ 90,322 13.06 % $ 84,583 12.71 % For capital adequacy purposes 55,340 8.00 % 53,255 8.00 % To be well capitalized 69,175 10.00 % 66,569 10.00 % Tier 1 capital to risk-weighted assets: Actual $ 81,660 11.80 % $ 76,246 11.45 % For capital adequacy purposes 41,505 6.00 % 39,941 6.00 % To be well capitalized 55,340 8.00 % 53,255 8.00 % Common Equity Tier 1 capital to risk-weighted assets: Actual $ 81,660 11.80 % $ 76,246 11.45 % For capital adequacy purposes 31,129 4.50 % 29,956 4.50 % To be well capitalized 44,964 6.50 % 43,270 6.50 % Tier 1 capital to average assets: Actual $ 81,660 7.60 % $ 76,246 7.58 % For capital adequacy purposes 42,986 4.00 % 40,213 4.00 % To be well capitalized 53,733 5.00 % 50,267 5.00 %

Note 9 - Accumulated Other Comp

Note 9 - Accumulated Other Comprehensive Income (Loss)	9 Months Ended
	Sep. 30, 2021
Notes to Financial Statements
Comprehensive Income (Loss) Note [Text Block]	9. Accumulated Other Comprehensive Income (Loss) The following tables summarize the changes within each classification of accumulated other comprehensive income (loss), net of tax, for the three September 30, 2021 2020 (Dollar amounts in thousands) Unrealized Gains and Losses on Available-for-Sale Securities Defined Benefit Pension Items Totals Accumulated Other Comprehensive Income (Loss) at July 1, 2021 $ 1,368 $ (5,704 ) $ (4,336 ) Other comprehensive income before reclassification (1,329 ) — (1,329 ) Amounts reclassified from accumulated other comprehensive income (loss) (134 ) — (134 ) Net current period other comprehensive income (loss) (1,463 ) — (1,463 ) Accumulated Other Comprehensive Income (Loss) at September 30, 2021 $ (95 ) $ (5,704 ) $ (5,799 ) (Dollar amounts in thousands) Amount Reclassified from Accumulated Other Comprehensive Income Details about Accumulated Other Comprehensive (Income) Loss Components For the three months ended September 30, 2021 Affected Line Item in the Statement Where Net Income is Presented Unrealized gains and losses on available-for-sale securities $ (170 ) Net gain on sale of available-for-sale securities Tax effect 36 Provision for income taxes Total reclassifications for the period $ (134 ) Net of tax (Dollar amounts in thousands) Unrealized Gains and Losses on Available-for-Sale Securities Defined Benefit Pension Items Totals Accumulated Other Comprehensive Income (Loss) at July 1, 2020 $ 1,586 $ (5,227 ) $ (3,641 ) Other comprehensive income before reclassification 54 — 54 Amounts reclassified from accumulated other comprehensive income (loss) — — — Net current period other comprehensive income (loss) 54 — 54 Accumulated Other Comprehensive Income (Loss) at September 30, 2020 $ 1,640 $ (5,227 ) $ (3,587 ) (Dollar amounts in thousands) Amount Reclassified from Accumulated Other Comprehensive Income Details about Accumulated Other Comprehensive (Income) Loss Components For the three months ended September 30, 2020 Affected Line Item in the Statement Where Net Income is Presented Unrealized gains and losses on available-for-sale securities $ — Net gain on sale of available-for-sale securities Tax effect — Provision for income taxes Total reclassifications for the period $ — Net of tax The following tables summarize the changes within each classification of accumulated other comprehensive income (loss), net of tax, for the nine September 30, 2021 2020 (Dollar amounts in thousands) Unrealized Gains and Losses on Available-for-Sale Securities Defined Benefit Pension Items Totals Accumulated Other Comprehensive Income (Loss) at January 1, 2021 $ 2,220 $ (5,704 ) $ (3,484 ) Other comprehensive income (loss) before reclassification (2,157 ) — (2,157 ) Amounts reclassified from accumulated other comprehensive income (loss) (158 ) — (158 ) Net current period other comprehensive income (loss) (2,315 ) — (2,315 ) Accumulated Other Comprehensive Income (Loss) at September 30, 2021 $ (95 ) $ (5,704 ) $ (5,799 ) (Dollar amount in thousands) Amount Reclassified from Accumulated Other Comprehensive Income Details about Accumulated Other For the nine months ended Affected Line Item in the Statement Comprehensive (Income) Loss Components September 30, 2021 Where Net Income is Presented Unrealized gains and losses on available-for-sale securities $ (201 ) Net gain on sale of available-for-sale securities Tax effect 43 Provision for income taxes Total reclassifications for the period $ (158 ) Net of tax (Dollar amounts in thousands) Unrealized Gains and Losses on Available-for-Sale Securities Defined Benefit Pension Items Totals Accumulated Other Comprehensive Income (Loss) at January 1, 2020 $ (108 ) $ (5,227 ) $ (5,335 ) Other comprehensive income (loss) before reclassification 2,250 — 2,250 Amounts reclassified from accumulated other comprehensive income (loss) (502 ) — (502 ) Net current period other comprehensive income (loss) 1,748 — 1,748 Accumulated Other Comprehensive Income (Loss) at September 30, 2020 $ 1,640 $ (5,227 ) $ (3,587 ) (Dollar amount in thousands) Amount Reclassified from Accumulated Other Comprehensive Income Details about Accumulated Other For the nine months ended Affected Line Item in the Statement Comprehensive (Income) Loss Components September 30, 2020 Where Net Income is Presented Unrealized gains and losses on available-for-sale securities $ (635 ) Net gain on sale of available-for-sale securities Tax effect 133 Provision for income taxes Total reclassifications for the period $ (502 ) Net of tax

Note 10 - Leases

Note 10 - Leases	9 Months Ended
	Sep. 30, 2021
Notes to Financial Statements
Lessee, Operating Leases [Text Block]	10. Leases As of September 30, 2021 six July 1, 2021, June 2024 December 2056, no s 11.17 y September 30, 2021 September 30, 2020 The discount rate used in determining the lease liability for each individual lease was the FHLB fixed advance rate which corresponded with the remaining lease term as of January 1, 2019 3.29% September 30, 2021 September 30, 2020 The total operating lease costs we re $63,000 and $159,000, res three nine September 30, 2021 three nine September 30, 2020 as $1.4 million and $1.6 million, respectively, a September 30, 2021 September 30, 2020 Total estimated rental commitments for the operating leases were as follows as of September 30, 2021 (Dollar amounts in thousands) Year ending December 31: 2021 (excluding nine months) $ 70 2022 282 2023 282 2024 257 2025 212 Thereafter 850 Total minimum lease payments 1,953 Discount effect of cash flows (363 ) Present value of lease liabilities $ 1,590

Note 11 - Recent Accounting Pro

Note 11 - Recent Accounting Pronouncements	9 Months Ended
	Sep. 30, 2021
Notes to Financial Statements
Accounting Standards Update and Change in Accounting Principle [Text Block]	11. Recent Accounting Pronouncements Newly Issued Not In June 2016, 2016 13, 326 2016 13 1 2 3 December 15, 2019, October 16, 2019, December 15, 2022. 2016 13 In August 2018, 2018 14, 2018 14 one December 15, 2020. not In December 2019, 2019 12, 2019 12 December 15, 2020. 2019 12 not In March 2020, 2020 04, 2020 04 The standard is elective and provides optional expedients and exceptions for applying GAAP to contracts, hedging relationships, or other transactions that reference LIBOR, or another reference rate that may December 31, 2022. September 30, 2021, fifteen two not not

Note 2 - Earnings Per Common _2

Note 2 - Earnings Per Common Share (Tables)	9 Months Ended
	Sep. 30, 2021
Notes Tables
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	(Dollar amounts in thousands, except for per share amounts) For the three months ended September 30, For the nine months ended September 30, 2021 2020 2021 2020 Net income $ 3,375 $ 1,798 $ 7,483 $ 4,282 Less: Preferred stock dividends — — 95 91 Net income available to common stockholders $ 3,375 $ 1,798 $ 7,388 $ 4,191 Average common shares outstanding 2,721,212 2,708,712 2,721,212 2,708,712 Add: Dilutive effects of restricted stock awards 27,367 16,862 23,170 14,843 Average shares and dilutive potential common shares 2,748,579 2,725,574 2,744,382 2,723,555 Basic earnings per common share $ 1.24 $ 0.66 $ 2.72 $ 1.55 Diluted earnings per common share $ 1.23 $ 0.66 $ 2.69 $ 1.54

Note 3 - Securities (Tables)

Note 3 - Securities (Tables)	9 Months Ended
	Sep. 30, 2021
Notes Tables
Schedule of Available-for-sale Securities Reconciliation [Table Text Block]	(Dollar amounts in thousands) Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value September 30, 2021: U.S. government sponsored entities and agencies $ 8,145 $ 69 $ (24 ) $ 8,190 U.S. agency mortgage-backed securities: residential 14,485 171 (97 ) 14,559 U.S. agency collateralized mortgage obligations: residential 45,702 160 (379 ) 45,483 State and political subdivisions 94,497 1,093 (1,413 ) 94,177 Corporate debt securities 24,217 369 (70 ) 24,516 Total securities available-for-sale $ 187,046 $ 1,862 $ (1,983 ) $ 186,925 December 31, 2020: U.S. government sponsored entities and agencies $ 3,036 $ 11 $ (40 ) $ 3,007 U.S. agency mortgage-backed securities: residential 16,151 436 (6 ) 16,581 U.S. agency collateralized mortgage obligations: residential 15,658 263 (10 ) 15,911 State and political subdivisions 53,834 1,781 (38 ) 55,577 Corporate debt securities 21,553 434 (22 ) 21,965 Total securities available-for-sale $ 110,232 $ 2,925 $ (116 ) $ 113,041
Investments Classified by Contractual Maturity Date [Table Text Block]	(Dollar amounts in thousands) Available-for-sale Amortized Cost Fair Value Due in one year or less $ — $ — Due after one year through five years 4,326 4,401 Due after five years through ten years 33,552 33,934 Due after ten years 88,981 88,548 Mortgage-backed securities: residential 14,485 14,559 Collateralized mortgage obligations: residential 45,702 45,483 Total securities available-for-sale $ 187,046 $ 186,925
Schedule of Unrealized Loss on Investments [Table Text Block]	(Dollar amounts in thousands) Less than 12 Months 12 Months or More Total Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss September 30, 2021: U.S. government sponsored entities and agencies $ 1,580 $ (24 ) $ — $ — $ 1,580 $ (24 ) U.S. agency mortgage-backed securities: residential 7,196 (97 ) — — 7,196 (97 ) U.S. agency collateralized mortgage obligations: residential 32,710 (376 ) 1,693 (3 ) 34,403 (379 ) State and political subdivisions 52,581 (1,358 ) 1,420 (55 ) 54,001 (1,413 ) Corporate debt securities 6,880 (70 ) — — 6,880 (70 ) Total $ 100,947 $ (1,925 ) $ 3,113 $ (58 ) $ 104,060 $ (1,983 ) December 31, 2020: U.S. government sponsored entities and agencies $ 1,996 $ (40 ) $ — $ — $ 1,996 $ (40 ) U.S. agency mortgage-backed securities: residential 1,547 (6 ) — — 1,547 (6 ) U.S. agency collateralized mortgage obligations: residential 1,515 (4 ) 4,845 (6 ) 6,360 (10 ) State and political subdivisions 1,705 (11 ) 1,641 (27 ) 3,346 (38 ) Corporate debt securities 2,509 (10 ) 988 (12 ) 3,497 (22 ) Total $ 9,272 $ (71 ) $ 7,474 $ (45 ) $ 16,746 $ (116 )
Schedule of Realized Gain (Loss) [Table Text Block]	(Dollar amounts in thousands) For the three months ended September 30, For the nine months ended September 30, 2021 2020 2021 2020 Proceeds $ 4,597 $ — $ 4,845 $ 40,011 Gains 170 — 201 640 Losses — — — (5 ) Tax provision related to gains (losses) 35 — 42 133

Note 4 - Loans Receivable and_2

Note 4 - Loans Receivable and Related Allowance for Loan Losses (Tables)	9 Months Ended
	Sep. 30, 2021
Notes Tables
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]	(Dollar amounts in thousands) September 30, 2021 December 31, 2020 Mortgage loans on real estate: Residential first mortgages $ 278,412 $ 308,031 Home equity loans and lines of credit 78,265 87,088 Commercial real estate 313,048 285,625 Total real estate loans 669,725 680,744 Other loans: Commercial business 72,672 89,139 Consumer 49,111 40,035 Total other loans 121,783 129,174 Total loans, gross 791,508 809,918 Less allowance for loan losses 9,949 9,580 Total loans, net $ 781,559 $ 800,338
Financing Receivable, Allowance for Credit Loss [Table Text Block]	(Dollar amounts in thousands) Residential Mortgages Home Equity & Lines of Credit Commercial Real Estate Commercial Business Consumer Total Three months ended September 30, 2021: Allowance for loan losses: Beginning Balance $ 2,449 $ 537 $ 5,826 $ 675 $ 361 $ 9,848 Charge-offs — (36 ) — — (33 ) (69 ) Recoveries — 11 21 1 12 45 Provision (101 ) 21 153 7 45 125 Ending Balance $ 2,348 $ 533 $ 6,000 $ 683 $ 385 $ 9,949 Nine months ended September 30, 2021: Allowance for loan losses: Beginning Balance $ 2,774 $ 620 $ 5,180 $ 677 $ 329 $ 9,580 Charge-offs — (36 ) (151 ) — (160 ) (347 ) Recoveries — 19 22 1 24 66 Provision (426 ) (70 ) 949 5 192 650 Ending Balance $ 2,348 $ 533 $ 6,000 $ 683 $ 385 $ 9,949 At September 30, 2021: Ending ALL balance attributable to loans: Individually evaluated for impairment $ — $ — $ 21 $ 4 $ — $ 25 Acquired loans collectively evaluated for impairment — — — — — — Originated loans collectively evaluated for impairment 2,348 533 5,979 679 385 9,924 Total $ 2,348 $ 533 $ 6,000 $ 683 $ 385 $ 9,949 Total loans: Individually evaluated for impairment $ 303 $ 4 $ 1,224 $ 121 $ — $ 1,652 Acquired loans collectively evaluated for impairment 32,520 6,754 23,992 2,552 617 66,435 Originated loans collectively evaluated for impairment 245,589 71,507 287,832 69,999 48,494 723,421 Total $ 278,412 $ 78,265 $ 313,048 $ 72,672 $ 49,111 $ 791,508 At December 31, 2020: Ending ALL balance attributable to loans: Individually evaluated for impairment $ — $ — $ 40 $ 20 $ — $ 60 Acquired loans collectively evaluated for impairment — — — — — — Originated loans collectively evaluated for impairment 2,774 620 5,140 657 329 9,520 Total $ 2,774 $ 620 $ 5,180 $ 677 $ 329 $ 9,580 Total loans: Individually evaluated for impairment $ 329 $ 3 $ 1,639 $ 143 $ — $ 2,114 Acquired loans collectively evaluated for impairment 44,209 8,491 30,913 5,131 1,017 89,761 Originated loans collectively evaluated for impairment 263,493 78,594 253,073 83,865 39,018 718,043 Total $ 308,031 $ 87,088 $ 285,625 $ 89,139 $ 40,035 $ 809,918 Three months ended September 30, 2020: Allowance for loan losses: Beginning Balance $ 2,582 $ 654 $ 3,901 $ 803 $ 219 $ 8,159 Charge-offs — (51 ) (1 ) — (28 ) (80 ) Recoveries 5 1 1 36 33 76 Provision 111 57 578 (81 ) 85 750 Ending Balance $ 2,698 $ 661 $ 4,479 $ 758 $ 309 $ 8,905 Nine months ended September 30, 2020: Allowance for loan losses: Beginning Balance $ 2,309 $ 626 $ 2,898 $ 636 $ 87 $ 6,556 Charge-offs (11 ) (89 ) (75 ) (147 ) (82 ) (404 ) Recoveries 6 12 6 37 50 111 Provision 394 112 1,650 232 254 2,642 Ending Balance $ 2,698 $ 661 $ 4,479 $ 758 $ 309 $ 8,905
Impaired Financing Receivables [Table Text Block]	(Dollar amounts in thousands) Impaired Loans with Specific Allowance As of September 30, 2021 For the three months ended September 30, 2021 Unpaid Principal Balance Recorded Investment Related Allowance Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ — $ — $ — $ — $ — $ — Home equity and lines of credit — — — — — — Commercial real estate 309 309 21 312 3 3 Commercial business 4 4 4 4 — — Consumer — — — — — — Total $ 313 $ 313 $ 25 $ 316 $ 3 $ 3 For the nine months ended September 30, 2021 Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ 17 $ — $ — Home equity and lines of credit — — — Commercial real estate 344 12 12 Commercial business 37 — — Consumer — — — Total $ 398 $ 12 $ 12 Impaired Loans with No Specific Allowance As of September 30, 2021 For the three months ended September 30, 2021 Unpaid Principal Balance Recorded Investment Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ 415 $ 303 $ 308 $ 2 $ 2 Home equity and lines of credit 4 4 4 — — Commercial real estate 915 915 964 8 8 Commercial business 117 117 119 1 1 Consumer — — — — — Total $ 1,451 $ 1,339 $ 1,395 $ 11 $ 11 For the nine months ended September 30, 2021 Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ 299 $ 4 $ 4 Home equity and lines of credit 4 — — Commercial real estate 1,070 32 32 Commercial business 92 4 4 Consumer — — — Total $ 1,465 $ 40 $ 40 (Dollar amounts in thousands) Impaired Loans with Specific Allowance As of December 31, 2020 For the year ended December 31, 2020 Unpaid Principal Balance Recorded Investment Related Allowance Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ — $ — $ — $ 43 $ — $ — Home equity and lines of credit — — — 2 — — Commercial real estate 380 380 40 106 17 11 Commercial business 78 78 20 53 5 4 Consumer — — — — — — Total $ 458 $ 458 $ 60 $ 204 $ 22 $ 15 Impaired Loans with No Specific Allowance As of December 31, 2020 For the year ended December 31, 2020 Unpaid Principal Balance Recorded Investment Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ 440 $ 329 $ 300 $ 7 $ 7 Home equity and lines of credit 3 3 2 — — Commercial real estate 1,259 1,259 1,167 76 66 Commercial business 65 65 80 10 6 Consumer — — — — — Total $ 1,767 $ 1,656 $ 1,549 $ 93 $ 79 (Dollar amounts in thousands) Impaired Loans with Specific Allowance As of September 30, 2020 For the three months ended September 30, 2020 Unpaid Principal Balance Recorded Investment Related Allowance Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ — $ — $ — $ 35 $ — $ — Home equity and lines of credit — — — 2 — — Commercial real estate — — — — — — Commercial business 69 69 15 70 1 1 Consumer — — — — — — Total $ 69 $ 69 $ 15 $ 107 $ 1 $ 1 For the nine months ended September 30, 2020 Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ 53 $ — $ — Home equity and lines of credit 3 — — Commercial real estate 37 — — Commercial business 47 2 2 Consumer — — — Total $ 140 $ 2 $ 2 Impaired Loans with No Specific Allowance As of September 30, 2020 For the three months ended September 30, 2020 Unpaid Principal Balance Recorded Investment Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ 336 $ 225 $ 304 $ 3 $ 3 Home equity and lines of credit 4 4 2 — — Commercial real estate 1,694 1,694 1,714 23 23 Commercial business 113 113 127 4 2 Consumer — — — — — Total $ 2,147 $ 2,036 $ 2,147 $ 30 $ 28 For the nine months ended September 30, 2020 Average Recorded Investment Interest Income Recognized in Period Cash Basis Interest Recognized in Period Residential first mortgages $ 293 $ 6 $ 6 Home equity and lines of credit 1 — — Commercial real estate 1,144 75 59 Commercial business 84 8 5 Consumer — — — Total $ 1,522 $ 89 $ 70
Financing Receivable Credit Quality Indicators [Table Text Block]	(Dollar amounts in thousands) Not Rated Pass Special Mention Substandard Doubtful Total September 30, 2021: Residential first mortgages $ 277,309 $ — $ — $ 1,103 $ — $ 278,412 Home equity and lines of credit 77,955 — — 310 — 78,265 Commercial real estate — 281,271 7,518 24,259 — 313,048 Commercial business — 66,554 1,369 4,749 — 72,672 Consumer 49,095 — — 16 — 49,111 Total loans $ 404,359 $ 347,825 $ 8,887 $ 30,437 $ — $ 791,508 December 31, 2020: Residential first mortgages $ 306,237 $ — $ — $ 1,794 $ — $ 308,031 Home equity and lines of credit 86,867 — — 221 — 87,088 Commercial real estate — 249,357 19,669 16,599 — 285,625 Commercial business — 83,059 2,054 4,026 — 89,139 Consumer 39,987 — — 48 — 40,035 Total loans $ 433,091 $ 332,416 $ 21,723 $ 22,688 $ — $ 809,918
Financing Receivable, Past Due [Table Text Block]	(Dollar amounts in thousands) Performing Nonperforming Accruing Loans Not Past Due Accruing 30-59 Days Past Due Accruing 60-89 Days Past Due Accruing 90+ Days Past Due Nonaccrual Total September 30, 2021: Residential first mortgages $ 274,327 $ 2,432 $ 550 $ 357 $ 746 $ 278,412 Home equity and lines of credit 77,247 340 368 103 207 78,265 Commercial real estate 311,606 194 23 — 1,225 313,048 Commercial business 72,286 31 — 234 121 72,672 Consumer 49,083 7 5 — 16 49,111 Total loans $ 784,549 $ 3,004 $ 946 $ 694 $ 2,315 $ 791,508 December 31, 2020: Residential first mortgages $ 304,161 $ 1,836 $ 239 $ 176 $ 1,619 $ 308,031 Home equity and lines of credit 86,093 446 328 146 75 87,088 Commercial real estate 283,373 580 41 18 1,613 285,625 Commercial business 88,614 72 46 239 168 89,139 Consumer 39,917 28 42 — 48 40,035 Total loans $ 802,158 $ 2,962 $ 696 $ 579 $ 3,523 $ 809,918
Financing Receivable, Nonaccrual [Table Text Block]	(Dollar amounts in thousands) Not Past Due 30-59 Days Past Due 60-89 Days Past Due 90 Days + Past Due Total September 30, 2021: Residential first mortgages $ 202 $ — $ 69 $ 475 $ 746 Home equity and lines of credit 3 — — 204 207 Commercial real estate 795 8 — 422 1,225 Commercial business 121 — — — 121 Consumer — — — 16 16 Total loans $ 1,121 $ 8 $ 69 $ 1,117 $ 2,315 December 31, 2020: Residential first mortgages $ 220 $ 70 $ — $ 1,329 $ 1,619 Home equity and lines of credit 4 — — 71 75 Commercial real estate 1,016 — 24 573 1,613 Commercial business 168 — — — 168 Consumer — — — 48 48 Total loans $ 1,408 $ 70 $ 24 $ 2,021 $ 3,523

Note 5 - Goodwill and Intangi_2

Note 5 - Goodwill and Intangible Assets (Tables)	9 Months Ended
	Sep. 30, 2021
Notes Tables
Schedule of Intangible Assets and Goodwill [Table Text Block]	(Dollar amounts in thousands) September 30, 2021 December 31, 2020 Gross Carrying Amount Accumulated Amortization Gross Carrying Amount Accumulated Amortization Goodwill $ 19,460 $ — $ 19,460 $ — Core deposit intangibles 5,634 4,697 5,634 4,551 Total $ 25,094 $ 4,697 $ 25,094 $ 4,551

Note 6 - Stock Compensation P_2

Note 6 - Stock Compensation Plan (Tables)	9 Months Ended
	Sep. 30, 2021
Notes Tables
Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]	Shares Weighted-Average Grant-date Fair Value Nonvested at January 1, 2021 47,950 $ 28.83 Granted — — Vested — — Forfeited — — Nonvested as of September 30, 2021 47,950 $ 28.83

Note 7 - Fair Value (Tables)

Note 7 - Fair Value (Tables)	9 Months Ended
	Sep. 30, 2021
Notes Tables
Fair Value, Assets Measured on Recurring Basis [Table Text Block]	(Dollar amounts in thousands) (Level 1) (Level 2) (Level 3) Description Total Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs September 30, 2021: Securities available-for-sale U.S. government sponsored entities and agencies $ 8,190 $ — $ 8,190 $ — U.S. agency mortgage-backed securities: residential 14,559 — 14,559 — U.S. agency collateralized mortgage obligations: residential 45,483 — 45,483 — State and political subdivision 94,177 — 94,177 — Corporate debt securities 24,516 — 22,510 2,006 Total available-for-sale securities $ 186,925 $ — $ 184,919 $ 2,006 Equity securities $ 5 $ 5 $ — $ — December 31, 2020: Securities available-for-sale U.S. government sponsored entities and agencies $ 3,007 $ — $ 3,007 $ — U.S. agency mortgage-backed securities: residential 16,581 — 16,581 — U.S. agency collateralized mortgage obligations: residential 15,911 — 15,911 — State and political subdivisions 55,577 — 55,577 — Corporate debt securities 21,965 — 19,959 2,006 Total available-for-sale securities $ 113,041 $ — $ 111,035 $ 2,006 Equity securities $ 15 $ 15 $ — $ —
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]	(Dollar amounts in thousands) Three months ended September 30, Nine months ended September 30, 2021 2020 2021 2020 Balance at the beginning of the period $ 2,006 $ 4,022 $ 2,006 $ 4,022 Total gains or losses (realized/unrealized): Included in earnings — — — — Included in other comprehensive income — — — — Purchased into Level 3 — — — — Transfers in and/or out of Level 3 — (500 ) — (500 ) Balance at the end of the period $ 2,006 $ 3,522 $ 2,006 $ 3,522
Fair Value Measurements, Recurring and Nonrecurring [Table Text Block]	(Dollar amounts in thousands) (Level 1) (Level 2) (Level 3) Description Total Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs September 30, 2021: Impaired commercial real estate loan $ 288 $ — $ — $ 288 December 31, 2020: Impaired commercial business loans $ 58 $ — $ — $ 58 Impaired commercial real estate loans 340 — — 340 Other real estate owned 9 — — 9 Total $ 407 $ — $ — $ 407
Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]	(Dollar amounts in thousands) Valuation Unobservable Weighted Techniques(s) Input(s) Average September 30, 2021: Impaired commercial real estate loan $ 288 Sales comparison approach Adjustment for differences between comparable sales 10 % December 31, 2020: Impaired commercial business loans $ 58 Sales comparison approach Adjustment for differences between comparable sales 10 % Impaired commercial real estate loans 340 Sales comparison approach Adjustment for differences between comparable sales 10 % Other real estate owned 9 Sales comparison approach Adjustment for differences between comparable sales 10 %
Fair Value, by Balance Sheet Grouping [Table Text Block]	(Dollar amounts in thousands) Carrying Fair Value Measurements using: Description Amount Total Level 1 Level 2 Level 3 September 30, 2021: Financial Assets: Cash and cash equivalents $ 38,066 $ 38,066 $ 38,066 $ — $ — Interest earning time deposits 2,982 2,982 — 2,982 — Securities - available-for-sale 186,925 186,925 — 184,919 2,006 Securities - equities 5 5 5 — — Loans held for sale 300 300 — 300 — Loans, net 781,559 781,754 — — 781,754 Federal bank stock 5,611 N/A N/A N/A N/A Accrued interest receivable 4,343 4,343 60 954 3,329 Financial Liabilities: Deposits 948,523 951,634 792,950 158,684 — Borrowed funds 27,050 27,300 — 27,300 — Accrued interest payable 373 373 5 368 — December 31, 2020: Financial Assets: Cash and cash equivalents $ 37,439 $ 37,439 $ 37,439 $ — $ — Interest earning time deposits 5,718 5,718 — 5,718 — Securities - available-for-sale 113,041 113,041 — 111,035 2,006 Securities - equities 15 15 15 — — Loans held for sale 75 75 — 75 — Loans, net 800,338 807,170 — — 807,170 Federal bank stock 5,635 N/A N/A N/A N/A Accrued interest receivable 3,786 3,786 52 513 3,221 Financial Liabilities: Deposits 893,627 899,446 705,680 193,766 — Borrowed funds 32,050 33,256 — 33,256 — Accrued interest payable 474 474 19 455 —

Note 8 - Regulatory Matters (Ta

Note 8 - Regulatory Matters (Tables)	9 Months Ended
	Sep. 30, 2021
Notes Tables
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]	(Dollar amounts in thousands) September 30, 2021 December 31, 2020 Amount Ratio Amount Ratio Total capital to risk-weighted assets: Actual $ 90,322 13.06 % $ 84,583 12.71 % For capital adequacy purposes 55,340 8.00 % 53,255 8.00 % To be well capitalized 69,175 10.00 % 66,569 10.00 % Tier 1 capital to risk-weighted assets: Actual $ 81,660 11.80 % $ 76,246 11.45 % For capital adequacy purposes 41,505 6.00 % 39,941 6.00 % To be well capitalized 55,340 8.00 % 53,255 8.00 % Common Equity Tier 1 capital to risk-weighted assets: Actual $ 81,660 11.80 % $ 76,246 11.45 % For capital adequacy purposes 31,129 4.50 % 29,956 4.50 % To be well capitalized 44,964 6.50 % 43,270 6.50 % Tier 1 capital to average assets: Actual $ 81,660 7.60 % $ 76,246 7.58 % For capital adequacy purposes 42,986 4.00 % 40,213 4.00 % To be well capitalized 53,733 5.00 % 50,267 5.00 %

Note 9 - Accumulated Other Co_2

Note 9 - Accumulated Other Comprehensive Income (Loss) (Tables)	9 Months Ended
	Sep. 30, 2021
Notes Tables
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]	(Dollar amounts in thousands) Unrealized Gains and Losses on Available-for-Sale Securities Defined Benefit Pension Items Totals Accumulated Other Comprehensive Income (Loss) at July 1, 2021 $ 1,368 $ (5,704 ) $ (4,336 ) Other comprehensive income before reclassification (1,329 ) — (1,329 ) Amounts reclassified from accumulated other comprehensive income (loss) (134 ) — (134 ) Net current period other comprehensive income (loss) (1,463 ) — (1,463 ) Accumulated Other Comprehensive Income (Loss) at September 30, 2021 $ (95 ) $ (5,704 ) $ (5,799 ) (Dollar amounts in thousands) Unrealized Gains and Losses on Available-for-Sale Securities Defined Benefit Pension Items Totals Accumulated Other Comprehensive Income (Loss) at July 1, 2020 $ 1,586 $ (5,227 ) $ (3,641 ) Other comprehensive income before reclassification 54 — 54 Amounts reclassified from accumulated other comprehensive income (loss) — — — Net current period other comprehensive income (loss) 54 — 54 Accumulated Other Comprehensive Income (Loss) at September 30, 2020 $ 1,640 $ (5,227 ) $ (3,587 ) (Dollar amounts in thousands) Unrealized Gains and Losses on Available-for-Sale Securities Defined Benefit Pension Items Totals Accumulated Other Comprehensive Income (Loss) at January 1, 2021 $ 2,220 $ (5,704 ) $ (3,484 ) Other comprehensive income (loss) before reclassification (2,157 ) — (2,157 ) Amounts reclassified from accumulated other comprehensive income (loss) (158 ) — (158 ) Net current period other comprehensive income (loss) (2,315 ) — (2,315 ) Accumulated Other Comprehensive Income (Loss) at September 30, 2021 $ (95 ) $ (5,704 ) $ (5,799 ) (Dollar amounts in thousands) Unrealized Gains and Losses on Available-for-Sale Securities Defined Benefit Pension Items Totals Accumulated Other Comprehensive Income (Loss) at January 1, 2020 $ (108 ) $ (5,227 ) $ (5,335 ) Other comprehensive income (loss) before reclassification 2,250 — 2,250 Amounts reclassified from accumulated other comprehensive income (loss) (502 ) — (502 ) Net current period other comprehensive income (loss) 1,748 — 1,748 Accumulated Other Comprehensive Income (Loss) at September 30, 2020 $ 1,640 $ (5,227 ) $ (3,587 )
Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]	(Dollar amounts in thousands) Amount Reclassified from Accumulated Other Comprehensive Income Details about Accumulated Other Comprehensive (Income) Loss Components For the three months ended September 30, 2021 Affected Line Item in the Statement Where Net Income is Presented Unrealized gains and losses on available-for-sale securities $ (170 ) Net gain on sale of available-for-sale securities Tax effect 36 Provision for income taxes Total reclassifications for the period $ (134 ) Net of tax (Dollar amounts in thousands) Amount Reclassified from Accumulated Other Comprehensive Income Details about Accumulated Other Comprehensive (Income) Loss Components For the three months ended September 30, 2020 Affected Line Item in the Statement Where Net Income is Presented Unrealized gains and losses on available-for-sale securities $ — Net gain on sale of available-for-sale securities Tax effect — Provision for income taxes Total reclassifications for the period $ — Net of tax (Dollar amount in thousands) Amount Reclassified from Accumulated Other Comprehensive Income Details about Accumulated Other For the nine months ended Affected Line Item in the Statement Comprehensive (Income) Loss Components September 30, 2021 Where Net Income is Presented Unrealized gains and losses on available-for-sale securities $ (201 ) Net gain on sale of available-for-sale securities Tax effect 43 Provision for income taxes Total reclassifications for the period $ (158 ) Net of tax (Dollar amount in thousands) Amount Reclassified from Accumulated Other Comprehensive Income Details about Accumulated Other For the nine months ended Affected Line Item in the Statement Comprehensive (Income) Loss Components September 30, 2020 Where Net Income is Presented Unrealized gains and losses on available-for-sale securities $ (635 ) Net gain on sale of available-for-sale securities Tax effect 133 Provision for income taxes Total reclassifications for the period $ (502 ) Net of tax

Note 10 - Leases (Tables)

Note 10 - Leases (Tables)	9 Months Ended
	Sep. 30, 2021
Notes Tables
Lessee, Operating Lease, Liability, Maturity [Table Text Block]	(Dollar amounts in thousands) Year ending December 31: 2021 (excluding nine months) $ 70 2022 282 2023 282 2024 257 2025 212 Thereafter 850 Total minimum lease payments 1,953 Discount effect of cash flows (363 ) Present value of lease liabilities $ 1,590

Note 1 - Nature of Operations_2

Note 1 - Nature of Operations and Basis of Presentation (Details Textual)	Oct. 25, 2021USD ($)	Jun. 30, 2021USD ($)
Number of Paycheck Protection Program Loans Originated		688
Financing Receivable, Paycheck Protection Program Loans Originated		$ 54,900,000
Subsequent Event [Member] | SBA CARES Act Paycheck Protection Program, First Round [Member]
Number of Paycheck Protection Program Loans Originated	421
Financing Receivable, Paycheck Protection Program Loans Originated	$ 26,700,000
Number of Paycheck Protection Program Loans Fully Repaid	684
Financing Receivable, Paycheck Protection Program Loans, Fully Repaid	$ 51,100,000
Number of Paycheck Protection Program Loans Voluntarily Repaid	5
Financing Receivable, Paycheck Protection Program Loans, Voluntarily Repaid	$ 66,000
Financing Receivable, Paycheck Protection Program Loans, Unforgiven, Aggregate Balance	$ 97,000
Number of Paycheck Protection Program Loans, Unforgiven, Outstanding	2
Financing Receivable, Paycheck Protection Program Loans, Unforgiven, Outstanding Balance	$ 94,000
Subsequent Event [Member] | SBA CARES Act Paycheck Protection Program, Second Round [Member]
Number of Paycheck Protection Program Loans Fully Repaid	378
Financing Receivable, Paycheck Protection Program Loans, Fully Repaid	$ 20,900,000

Note 2 - Earnings Per Common _3

Note 2 - Earnings Per Common Share - Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Sep. 30, 2021	Sep. 30, 2020
Net income	$ 3,375	$ 1,934	$ 2,174	$ 1,798	$ 1,294	$ 1,190	$ 7,483	$ 4,282
Preferred stock dividends	0			0			95	91
Net income available to common stockholders	$ 3,375			$ 1,798			$ 7,388	$ 4,191
Average common shares outstanding - basic (in shares)	2,721,212			2,708,712			2,721,212	2,708,712
Add: Dilutive effects of restricted stock awards (in shares)	27,367			16,862			23,170	14,843
Average shares and dilutive potential common shares (in shares)	2,748,579			2,725,574			2,744,382	2,723,555
Basic earnings per common share (in dollars per share)	$ 1.24			$ 0.66			$ 2.72	$ 1.55
Diluted earnings per common share (in dollars per share)	$ 1.23			$ 0.66			$ 2.69	$ 1.54

Note 3 - Securities (Details Te

Note 3 - Securities (Details Textual)	3 Months Ended		9 Months Ended
	Sep. 30, 2021USD ($)	Sep. 30, 2020USD ($)	Sep. 30, 2021USD ($)	Sep. 30, 2020USD ($)	Dec. 31, 2020USD ($)
Equity Securities, FV-NI, Current	$ 5,000		$ 5,000		$ 15,000
Equity Securities, FV-NI, Unrealized Gain (Loss), Total	4,000	$ 2,000	10,000	$ 7,000
Equity Securities Sold, Amount	$ 0	$ 0	$ 0	$ 0
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	140		140
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions	4		4
Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale, Total			$ 0
US States and Political Subdivisions Debt Securities [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	94		94
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	21		21
Corporate Debt Securities [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	18		18
Collateralized Mortgage Backed Securities [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	6		6
US Government Agencies Debt Securities [Member]
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions	1		1

Note 3 - Securities - Summary o

Note 3 - Securities - Summary of Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Debt securities, amortized cost	$ 187,046	$ 110,232
Debt securities, gross unrealized gains	1,862	2,925
Debt securities, gross unrealized losses	(1,983)	(116)
Debt securities, fair value	186,925	113,041
US Government-sponsored Enterprises Debt Securities [Member]
Debt securities, amortized cost	8,145	3,036
Debt securities, gross unrealized gains	69	11
Debt securities, gross unrealized losses	(24)	(40)
Debt securities, fair value	8,190	3,007
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Debt securities, amortized cost	14,485	16,151
Debt securities, gross unrealized gains	171	436
Debt securities, gross unrealized losses	(97)	(6)
Debt securities, fair value	14,559	16,581
Collateralized Mortgage Obligations [Member]
Debt securities, amortized cost	45,702	15,658
Debt securities, gross unrealized gains	160	263
Debt securities, gross unrealized losses	(379)	(10)
Debt securities, fair value	45,483	15,911
US States and Political Subdivisions Debt Securities [Member]
Debt securities, amortized cost	94,497	53,834
Debt securities, gross unrealized gains	1,093	1,781
Debt securities, gross unrealized losses	(1,413)	(38)
Debt securities, fair value	94,177	55,577
Corporate Debt Securities [Member]
Debt securities, amortized cost	24,217	21,553
Debt securities, gross unrealized gains	369	434
Debt securities, gross unrealized losses	(70)	(22)
Debt securities, fair value	$ 24,516	$ 21,965

Note 3 - Securities - Maturity

Note 3 - Securities - Maturity of Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Due in one year or less, amortized cost	$ 0
Due in one year or less, fair value	0
Due after one year through five years, amortized cost	4,326
Due after one year through five years, fair value	4,401
Due after five through ten years, amortized cost	33,552
Due after five years through ten years, fair value	33,934
Due after ten years, amortized cost	88,981
Due after ten years, fair value	88,548
Securities available-for-sale, amortized cost	187,046	$ 110,232
Securities available-for-sale, fair value	186,925	113,041
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Securities without maturity date, amortized cost	14,485
Securities without maturity date, fair value	14,559
Securities available-for-sale, amortized cost	14,485	16,151
Securities available-for-sale, fair value	14,559	16,581
Collateralized Mortgage Obligations [Member]
Securities without maturity date, amortized cost	45,702
Securities without maturity date, fair value	45,483
Securities available-for-sale, amortized cost	45,702	15,658
Securities available-for-sale, fair value	$ 45,483	$ 15,911

Note 3 - Securities - Securitie

Note 3 - Securities - Securities in a Continuous Unrealized Loss Position (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Less than 12 months, fair value	$ 100,947	$ 9,272
Less than 12 months, unrealized loss	(1,925)	(71)
12 months or more, fair value	3,113	7,474
12 months or more, unrealized loss	(58)	(45)
Total, fair value	104,060	16,746
Total, unrealized loss	(1,983)	(116)
US Government Agencies Debt Securities [Member]
Less than 12 months, fair value	1,580	1,996
Less than 12 months, unrealized loss	(24)	(40)
12 months or more, fair value	0	0
12 months or more, unrealized loss	0	0
Total, fair value	1,580	1,996
Total, unrealized loss	(24)	(40)
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Less than 12 months, fair value	7,196	1,547
Less than 12 months, unrealized loss	(97)	(6)
12 months or more, fair value	0	0
12 months or more, unrealized loss	0	0
Total, fair value	7,196	1,547
Total, unrealized loss	(97)	(6)
Collateralized Mortgage Obligations [Member]
Less than 12 months, fair value	32,710	1,515
Less than 12 months, unrealized loss	(376)	(4)
12 months or more, fair value	1,693	4,845
12 months or more, unrealized loss	(3)	(6)
Total, fair value	34,403	6,360
Total, unrealized loss	(379)	(10)
US States and Political Subdivisions Debt Securities [Member]
Less than 12 months, fair value	52,581	1,705
Less than 12 months, unrealized loss	(1,358)	(11)
12 months or more, fair value	1,420	1,641
12 months or more, unrealized loss	(55)	(27)
Total, fair value	54,001	3,346
Total, unrealized loss	(1,413)	(38)
Corporate Debt Securities [Member]
Less than 12 months, fair value	6,880	2,509
Less than 12 months, unrealized loss	(70)	(10)
12 months or more, fair value	0	988
12 months or more, unrealized loss	0	(12)
Total, fair value	6,880	3,497
Total, unrealized loss	$ (70)	$ (22)

Note 3 - Securities - Gains on

Note 3 - Securities - Gains on Sales of Available for Sale Securities (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Proceeds	$ 4,597	$ 0	$ 4,845	$ 40,011
Gains	170	0	201	640
Losses	0	0	0	(5)
Tax provision related to gains (losses)	$ 35	$ 0	$ 42	$ 133

Note 4 - Loans Receivable and_3

Note 4 - Loans Receivable and Related Allowance for Loan Losses (Details Textual)	3 Months Ended			9 Months Ended		12 Months Ended
	Dec. 31, 2021USD ($)	Sep. 30, 2021USD ($)	Sep. 30, 2020USD ($)	Sep. 30, 2021USD ($)	Sep. 30, 2020USD ($)	Dec. 31, 2020USD ($)	Jun. 30, 2021USD ($)	Jun. 30, 2020USD ($)	Dec. 31, 2019USD ($)
Loans and Leases Receivable, Deferred Income, Total		$ 3,100,000		$ 3,100,000		$ 2,500,000
Loans and Leases Receivable, Net of Deferred Income, Total		791,508,000		791,508,000		809,918,000
Loans and Leases Receivable, Allowance, Ending Balance		9,949,000	$ 8,905,000	9,949,000	$ 8,905,000	9,580,000	$ 9,848,000	$ 8,159,000	$ 6,556,000
Financing Receivable, Troubled Debt Restructuring		360,000		360,000		396,000
Allowance for Losses Allocated to Loans Classified as TDRS		$ 0		$ 0		$ 6,000
Financing Receivable, Modifications, Number of Contracts		0	0	0	0
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts		0	0	0
Financing Receivable, Number of Payment Deferrals		10		10		419
Financing Receivable, Principal and Interest Deferred Payments		$ 16,000,000		$ 16,000,000		$ 111,600,000
Financing Receivable, Percent of Outstanding Loan Balance Deferred		2.00%		2.00%		14.70%
Financing Receivable, Number of Interest Only Payment Deferrals		8		8
Financing Receivable, Interest Only Deferred Payments		$ 14,000,000		$ 14,000,000
Financing Receivable, Percent of Interest Only Deferred Payments		87.40%		87.40%
Hospitality Loans [Member]
Financing Receivable, Percent of Outstanding Loan Balance Deferred		100.00%		100.00%
United American Savings Bank [Member]
Loans and Leases Receivable, Allowance, Ending Balance							0
Other Loans [Member]
Loans and Leases Receivable, Net of Deferred Income, Total		$ 121,783,000		$ 121,783,000		$ 129,174,000
Commercial Portfolio Segment [Member]
Loans and Leases Receivable, Net of Deferred Income, Total		72,672,000		72,672,000		89,139,000
Loans and Leases Receivable, Allowance, Ending Balance		683,000	$ 758,000	683,000	$ 758,000	677,000	$ 675,000	$ 803,000	$ 636,000
Commercial Portfolio Segment [Member] | Other Loans [Member]
Loans and Leases Receivable, Net of Deferred Income, Total		72,672,000		72,672,000		89,139,000
Commercial Portfolio Segment [Member] | SBA CARES Act Paycheck Protection Program [Member] | Other Loans [Member]
Loans and Leases Receivable, Net of Deferred Income, Total		10,400,000		10,400,000		30,400,000
Unamortized Loan Commitment and Origination Fees and Unamortized Discounts or Premiums, Total		$ 3,700,000		3,700,000
Amortization of Deferred Loan Origination Fees, Net				$ 2,100,000		$ 1,300,000
Commercial Portfolio Segment [Member] | SBA CARES Act Paycheck Protection Program [Member] | Other Loans [Member] | Forecast [Member]
Amortization of Deferred Loan Origination Fees, Net	$ 335,000

Note 4 - Loans Receivable and_4

Note 4 - Loans Receivable and Related Allowance for Loan Losses - Summary of Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Jun. 30, 2021	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Dec. 31, 2019
Loans and Leases Receivable, Net of Deferred Income, Total	$ 791,508		$ 809,918
Loans and Leases Receivable, Allowance, Ending Balance	9,949	$ 9,848	9,580	$ 8,905	$ 8,159	$ 6,556
Total loans, net	781,559		800,338
Mortgage Receivable [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	669,725		680,744
Other Loans [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	121,783		129,174
Residential Portfolio Segment [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	278,412		308,031
Loans and Leases Receivable, Allowance, Ending Balance	2,348	2,449	2,774	2,698	2,582	2,309
Residential Portfolio Segment [Member] | Mortgage Receivable [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	278,412		308,031
Home Equity Loans and Lines of Credit [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	78,265		87,088
Loans and Leases Receivable, Allowance, Ending Balance	533	537	620	661	654	626
Home Equity Loans and Lines of Credit [Member] | Mortgage Receivable [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	78,265		87,088
Commercial Real Estate Portfolio Segment [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	313,048		285,625
Loans and Leases Receivable, Allowance, Ending Balance	6,000	5,826	5,180	4,479	3,901	2,898
Commercial Real Estate Portfolio Segment [Member] | Mortgage Receivable [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	313,048		285,625
Commercial Portfolio Segment [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	72,672		89,139
Loans and Leases Receivable, Allowance, Ending Balance	683	675	677	758	803	636
Commercial Portfolio Segment [Member] | Other Loans [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	72,672		89,139
Consumer Portfolio Segment [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	49,111		40,035
Loans and Leases Receivable, Allowance, Ending Balance	385	$ 361	329	$ 309	$ 219	$ 87
Consumer Portfolio Segment [Member] | Other Loans [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	$ 49,111		$ 40,035

Note 4 - Loans Receivable and_5

Note 4 - Loans Receivable and Related Allowance for Loan Losses - Activity in Allowance for Loan Losses by Portfolio (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Beginning Balance	$ 9,848	$ 8,159	$ 9,580	$ 6,556
Charge-offs	(69)	(80)	(347)	(404)
Recoveries	45	76	66	111
Provision	125	750	650	2,642
Ending Balance	9,949	8,905	9,949	8,905
Individually evaluated for impairment	25		25		$ 60
Total	9,949	8,905	9,949	8,905	9,580
Individually evaluated for impairment	1,652		1,652		2,114
Loans and Leases Receivable, Net of Deferred Income, Total	791,508		791,508		809,918
Financial Asset Acquired and No Credit Deterioration [Member]
Loans collectively evaluated for impairment	0		0		0
Loans collectively evaluated for impairment	66,435		66,435		89,761
Financial Asset Originated [Member]
Loans collectively evaluated for impairment	9,924		9,924		9,520
Loans collectively evaluated for impairment	723,421		723,421		718,043
Residential Portfolio Segment [Member]
Beginning Balance	2,449	2,582	2,774	2,309
Charge-offs	0	0	0	(11)
Recoveries	0	5	0	6
Provision	(101)	111	(426)	394
Ending Balance	2,348	2,698	2,348	2,698
Individually evaluated for impairment	0		0		0
Total	2,348	2,698	2,348	2,698	2,774
Individually evaluated for impairment	303		303		329
Loans and Leases Receivable, Net of Deferred Income, Total	278,412		278,412		308,031
Residential Portfolio Segment [Member] | Financial Asset Acquired and No Credit Deterioration [Member]
Loans collectively evaluated for impairment	0		0		0
Loans collectively evaluated for impairment	32,520		32,520		44,209
Residential Portfolio Segment [Member] | Financial Asset Originated [Member]
Loans collectively evaluated for impairment	2,348		2,348		2,774
Loans collectively evaluated for impairment	245,589		245,589		263,493
Home Equity Loans and Lines of Credit [Member]
Beginning Balance	537	654	620	626
Charge-offs	(36)	(51)	(36)	(89)
Recoveries	11	1	19	12
Provision	21	57	(70)	112
Ending Balance	533	661	533	661
Individually evaluated for impairment	0		0		0
Total	533	661	533	661	620
Individually evaluated for impairment	4		4		3
Loans and Leases Receivable, Net of Deferred Income, Total	78,265		78,265		87,088
Home Equity Loans and Lines of Credit [Member] | Financial Asset Acquired and No Credit Deterioration [Member]
Loans collectively evaluated for impairment	0		0		0
Loans collectively evaluated for impairment	6,754		6,754		8,491
Home Equity Loans and Lines of Credit [Member] | Financial Asset Originated [Member]
Loans collectively evaluated for impairment	533		533		620
Loans collectively evaluated for impairment	71,507		71,507		78,594
Commercial Real Estate Portfolio Segment [Member]
Beginning Balance	5,826	3,901	5,180	2,898
Charge-offs	0	(1)	(151)	(75)
Recoveries	21	1	22	6
Provision	153	578	949	1,650
Ending Balance	6,000	4,479	6,000	4,479
Individually evaluated for impairment	21		21		40
Total	6,000	4,479	6,000	4,479	5,180
Individually evaluated for impairment	1,224		1,224		1,639
Loans and Leases Receivable, Net of Deferred Income, Total	313,048		313,048		285,625
Commercial Real Estate Portfolio Segment [Member] | Financial Asset Acquired and No Credit Deterioration [Member]
Loans collectively evaluated for impairment	0		0		0
Loans collectively evaluated for impairment	23,992		23,992		30,913
Commercial Real Estate Portfolio Segment [Member] | Financial Asset Originated [Member]
Loans collectively evaluated for impairment	5,979		5,979		5,140
Loans collectively evaluated for impairment	287,832		287,832		253,073
Commercial Portfolio Segment [Member]
Beginning Balance	675	803	677	636
Charge-offs	0	0	0	(147)
Recoveries	1	36	1	37
Provision	7	(81)	5	232
Ending Balance	683	758	683	758
Individually evaluated for impairment	4		4		20
Total	683	758	683	758	677
Individually evaluated for impairment	121		121		143
Loans and Leases Receivable, Net of Deferred Income, Total	72,672		72,672		89,139
Commercial Portfolio Segment [Member] | Financial Asset Acquired and No Credit Deterioration [Member]
Loans collectively evaluated for impairment	0		0		0
Loans collectively evaluated for impairment	2,552		2,552		5,131
Commercial Portfolio Segment [Member] | Financial Asset Originated [Member]
Loans collectively evaluated for impairment	679		679		657
Loans collectively evaluated for impairment	69,999		69,999		83,865
Consumer Portfolio Segment [Member]
Beginning Balance	361	219	329	87
Charge-offs	(33)	(28)	(160)	(82)
Recoveries	12	33	24	50
Provision	45	85	192	254
Ending Balance	385	309	385	309
Individually evaluated for impairment	0		0		0
Total	385	$ 309	385	$ 309	329
Individually evaluated for impairment	0		0		0
Loans and Leases Receivable, Net of Deferred Income, Total	49,111		49,111		40,035
Consumer Portfolio Segment [Member] | Financial Asset Acquired and No Credit Deterioration [Member]
Loans collectively evaluated for impairment	0		0		0
Loans collectively evaluated for impairment	617		617		1,017
Consumer Portfolio Segment [Member] | Financial Asset Originated [Member]
Loans collectively evaluated for impairment	385		385		329
Loans collectively evaluated for impairment	$ 48,494		$ 48,494		$ 39,018

Note 4 - Loans Receivable and_6

Note 4 - Loans Receivable and Related Allowance for Loan Losses - Impaired Loans by Class (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Impaired loans with specific allowance, unpaid principal balance	$ 313	$ 69	$ 313	$ 69	$ 458
Impaired loans with specific allowance, recorded investment	313	69	313	69	458
Related allowance	25	15	25	15	60
Impaired loans with specific allowance, average recorded investment	316	107	398	140	204
Impaired loans with specific allowance, interest income recognized in period	3	1	12	2	22
Impaired loans with specific allowance, cash basis interest recognized in period	3	1	12	2	15
Impaired loans with no specific allowance, unpaid principal balance	1,451	2,147	1,451	2,147	1,767
Impaired loans with no specific allowance, recorded investment	1,339	2,036	1,339	2,036	1,656
Impaired loans with no specific allowance, average recorded investment	1,395	2,147	1,465	1,522	1,549
Impaired loans with no specific allowance, interest income recognized in period	11	30	40	89	93
Impaired loans with no specific allowance, cash basis interest recognized in period	11	28	40	70	79
Residential Portfolio Segment [Member]
Impaired loans with specific allowance, unpaid principal balance	0	0	0	0	0
Impaired loans with specific allowance, recorded investment	0	0	0	0	0
Related allowance	0	0	0	0	0
Impaired loans with specific allowance, average recorded investment	0	35	17	53	43
Impaired loans with specific allowance, interest income recognized in period	0	0	0	0	0
Impaired loans with specific allowance, cash basis interest recognized in period	0	0	0	0	0
Impaired loans with no specific allowance, unpaid principal balance	415	336	415	336	440
Impaired loans with no specific allowance, recorded investment	303	225	303	225	329
Impaired loans with no specific allowance, average recorded investment	308	304	299	293	300
Impaired loans with no specific allowance, interest income recognized in period	2	3	4	6	7
Impaired loans with no specific allowance, cash basis interest recognized in period	2	3	4	6	7
Home Equity Loans and Lines of Credit [Member]
Impaired loans with specific allowance, unpaid principal balance	0	0	0	0	0
Impaired loans with specific allowance, recorded investment	0	0	0	0	0
Related allowance	0	0	0	0	0
Impaired loans with specific allowance, average recorded investment	0	2	0	3	2
Impaired loans with specific allowance, interest income recognized in period	0	0	0	0	0
Impaired loans with specific allowance, cash basis interest recognized in period	0	0	0	0	0
Impaired loans with no specific allowance, unpaid principal balance	4	4	4	4	3
Impaired loans with no specific allowance, recorded investment	4	4	4	4	3
Impaired loans with no specific allowance, average recorded investment	4	2	4	1	2
Impaired loans with no specific allowance, interest income recognized in period	0	0	0	0	0
Impaired loans with no specific allowance, cash basis interest recognized in period	0	0	0	0	0
Commercial Real Estate Portfolio Segment [Member]
Impaired loans with specific allowance, unpaid principal balance	309	0	309	0	380
Impaired loans with specific allowance, recorded investment	309	0	309	0	380
Related allowance	21	0	21	0	40
Impaired loans with specific allowance, average recorded investment	312	0	344	37	106
Impaired loans with specific allowance, interest income recognized in period	3	0	12	0	17
Impaired loans with specific allowance, cash basis interest recognized in period	3	0	12	0	11
Impaired loans with no specific allowance, unpaid principal balance	915	1,694	915	1,694	1,259
Impaired loans with no specific allowance, recorded investment	915	1,694	915	1,694	1,259
Impaired loans with no specific allowance, average recorded investment	964	1,714	1,070	1,144	1,167
Impaired loans with no specific allowance, interest income recognized in period	8	23	32	75	76
Impaired loans with no specific allowance, cash basis interest recognized in period	8	23	32	59	66
Commercial Portfolio Segment [Member]
Impaired loans with specific allowance, unpaid principal balance	4	69	4	69	78
Impaired loans with specific allowance, recorded investment	4	69	4	69	78
Related allowance	4	15	4	15	20
Impaired loans with specific allowance, average recorded investment	4	70	37	47	53
Impaired loans with specific allowance, interest income recognized in period	0	1	0	2	5
Impaired loans with specific allowance, cash basis interest recognized in period	0	1	0	2	4
Impaired loans with no specific allowance, unpaid principal balance	117	113	117	113	65
Impaired loans with no specific allowance, recorded investment	117	113	117	113	65
Impaired loans with no specific allowance, average recorded investment	119	127	92	84	80
Impaired loans with no specific allowance, interest income recognized in period	1	4	4	8	10
Impaired loans with no specific allowance, cash basis interest recognized in period	1	2	4	5	6
Consumer Portfolio Segment [Member]
Impaired loans with specific allowance, unpaid principal balance	0	0	0	0	0
Impaired loans with specific allowance, recorded investment	0	0	0	0	0
Related allowance	0	0	0	0	0
Impaired loans with specific allowance, average recorded investment	0	0	0	0	0
Impaired loans with specific allowance, interest income recognized in period	0	0	0	0	0
Impaired loans with specific allowance, cash basis interest recognized in period	0	0	0	0	0
Impaired loans with no specific allowance, unpaid principal balance	0	0	0	0	0
Impaired loans with no specific allowance, recorded investment	0	0	0	0	0
Impaired loans with no specific allowance, average recorded investment	0	0	0	0	0
Impaired loans with no specific allowance, interest income recognized in period	0	0	0	0	0
Impaired loans with no specific allowance, cash basis interest recognized in period	$ 0	$ 0	$ 0	$ 0	$ 0

Note 4 - Loans Receivable and_7

Note 4 - Loans Receivable and Related Allowance for Loan Losses - Loan Portfolio by Internal Risk Rating (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Loans	$ 791,508	$ 809,918
Residential Portfolio Segment [Member]
Loans	278,412	308,031
Home Equity Loans and Lines of Credit [Member]
Loans	78,265	87,088
Commercial Real Estate Portfolio Segment [Member]
Loans	313,048	285,625
Commercial Portfolio Segment [Member]
Loans	72,672	89,139
Consumer Portfolio Segment [Member]
Loans	49,111	40,035
Not Rated [Member]
Loans	404,359	433,091
Not Rated [Member] | Residential Portfolio Segment [Member]
Loans	277,309	306,237
Not Rated [Member] | Home Equity Loans and Lines of Credit [Member]
Loans	77,955	86,867
Not Rated [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans	0	0
Not Rated [Member] | Commercial Portfolio Segment [Member]
Loans	0	0
Not Rated [Member] | Consumer Portfolio Segment [Member]
Loans	49,095	39,987
Pass [Member]
Loans	347,825	332,416
Pass [Member] | Residential Portfolio Segment [Member]
Loans	0	0
Pass [Member] | Home Equity Loans and Lines of Credit [Member]
Loans	0	0
Pass [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans	281,271	249,357
Pass [Member] | Commercial Portfolio Segment [Member]
Loans	66,554	83,059
Pass [Member] | Consumer Portfolio Segment [Member]
Loans	0	0
Special Mention [Member]
Loans	8,887	21,723
Special Mention [Member] | Residential Portfolio Segment [Member]
Loans	0	0
Special Mention [Member] | Home Equity Loans and Lines of Credit [Member]
Loans	0	0
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans	7,518	19,669
Special Mention [Member] | Commercial Portfolio Segment [Member]
Loans	1,369	2,054
Special Mention [Member] | Consumer Portfolio Segment [Member]
Loans	0	0
Substandard [Member]
Loans	30,437	22,688
Substandard [Member] | Residential Portfolio Segment [Member]
Loans	1,103	1,794
Substandard [Member] | Home Equity Loans and Lines of Credit [Member]
Loans	310	221
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans	24,259	16,599
Substandard [Member] | Commercial Portfolio Segment [Member]
Loans	4,749	4,026
Substandard [Member] | Consumer Portfolio Segment [Member]
Loans	16	48
Doubtful [Member]
Loans	0	0
Doubtful [Member] | Residential Portfolio Segment [Member]
Loans	0	0
Doubtful [Member] | Home Equity Loans and Lines of Credit [Member]
Loans	0	0
Doubtful [Member] | Commercial Real Estate Portfolio Segment [Member]
Loans	0	0
Doubtful [Member] | Commercial Portfolio Segment [Member]
Loans	0	0
Doubtful [Member] | Consumer Portfolio Segment [Member]
Loans	$ 0	$ 0

Note 4 - Loans Receivable and_8

Note 4 - Loans Receivable and Related Allowance for Loan Losses - Classes of Loan Portfolio by Aging Categories (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Loans	$ 791,508	$ 809,918
Nonaccrual	2,315	3,523
Financial Asset, Not Past Due [Member]
Loans	784,549	802,158
Financial Asset, 30 to 59 Days Past Due [Member]
Loans	3,004	2,962
Nonaccrual	8	70
Financial Asset, 60 to 89 Days Past Due [Member]
Loans	946	696
Nonaccrual	69	24
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans	694	579
Nonaccrual	1,117	2,021
Residential Portfolio Segment [Member]
Loans	278,412	308,031
Nonaccrual	746	1,619
Residential Portfolio Segment [Member] | Financial Asset, Not Past Due [Member]
Loans	274,327	304,161
Residential Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans	2,432	1,836
Nonaccrual	0	70
Residential Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans	550	239
Nonaccrual	69	0
Residential Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans	357	176
Nonaccrual	475	1,329
Home Equity Loans and Lines of Credit [Member]
Loans	78,265	87,088
Nonaccrual	207	75
Home Equity Loans and Lines of Credit [Member] | Financial Asset, Not Past Due [Member]
Loans	77,247	86,093
Home Equity Loans and Lines of Credit [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans	340	446
Nonaccrual	0	0
Home Equity Loans and Lines of Credit [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans	368	328
Nonaccrual	0	0
Home Equity Loans and Lines of Credit [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans	103	146
Nonaccrual	204	71
Commercial Real Estate Portfolio Segment [Member]
Loans	313,048	285,625
Nonaccrual	1,225	1,613
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Not Past Due [Member]
Loans	311,606	283,373
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans	194	580
Nonaccrual	8	0
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans	23	41
Nonaccrual	0	24
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans	0	18
Nonaccrual	422	573
Commercial Portfolio Segment [Member]
Loans	72,672	89,139
Nonaccrual	121	168
Commercial Portfolio Segment [Member] | Financial Asset, Not Past Due [Member]
Loans	72,286	88,614
Commercial Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans	31	72
Nonaccrual	0	0
Commercial Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans	0	46
Nonaccrual	0	0
Commercial Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans	234	239
Nonaccrual	0	0
Consumer Portfolio Segment [Member]
Loans	49,111	40,035
Nonaccrual	16	48
Consumer Portfolio Segment [Member] | Financial Asset, Not Past Due [Member]
Loans	49,083	39,917
Consumer Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans	7	28
Nonaccrual	0	0
Consumer Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans	5	42
Nonaccrual	0	0
Consumer Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans	0	0
Nonaccrual	$ 16	$ 48

Note 4 - Loans Receivable and_9

Note 4 - Loans Receivable and Related Allowance for Loan Losses - Nonaccrual Loans by Aging Category (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Nonaccrual	$ 2,315	$ 3,523
Residential Portfolio Segment [Member]
Nonaccrual	746	1,619
Home Equity Loans and Lines of Credit [Member]
Nonaccrual	207	75
Commercial Real Estate Portfolio Segment [Member]
Nonaccrual	1,225	1,613
Commercial Portfolio Segment [Member]
Nonaccrual	121	168
Consumer Portfolio Segment [Member]
Nonaccrual	16	48
Not Past Due [Member]
Nonaccrual	1,121	1,408
Not Past Due [Member] | Residential Portfolio Segment [Member]
Nonaccrual	202	220
Not Past Due [Member] | Home Equity Loans and Lines of Credit [Member]
Nonaccrual	3	4
Not Past Due [Member] | Commercial Real Estate Portfolio Segment [Member]
Nonaccrual	795	1,016
Not Past Due [Member] | Commercial Portfolio Segment [Member]
Nonaccrual	121	168
Not Past Due [Member] | Consumer Portfolio Segment [Member]
Nonaccrual	0	0
Financial Asset, 30 to 59 Days Past Due [Member]
Nonaccrual	8	70
Financial Asset, 30 to 59 Days Past Due [Member] | Residential Portfolio Segment [Member]
Nonaccrual	0	70
Financial Asset, 30 to 59 Days Past Due [Member] | Home Equity Loans and Lines of Credit [Member]
Nonaccrual	0	0
Financial Asset, 30 to 59 Days Past Due [Member] | Commercial Real Estate Portfolio Segment [Member]
Nonaccrual	8	0
Financial Asset, 30 to 59 Days Past Due [Member] | Commercial Portfolio Segment [Member]
Nonaccrual	0	0
Financial Asset, 30 to 59 Days Past Due [Member] | Consumer Portfolio Segment [Member]
Nonaccrual	0	0
Financial Asset, 60 to 89 Days Past Due [Member]
Nonaccrual	69	24
Financial Asset, 60 to 89 Days Past Due [Member] | Residential Portfolio Segment [Member]
Nonaccrual	69	0
Financial Asset, 60 to 89 Days Past Due [Member] | Home Equity Loans and Lines of Credit [Member]
Nonaccrual	0	0
Financial Asset, 60 to 89 Days Past Due [Member] | Commercial Real Estate Portfolio Segment [Member]
Nonaccrual	0	24
Financial Asset, 60 to 89 Days Past Due [Member] | Commercial Portfolio Segment [Member]
Nonaccrual	0	0
Financial Asset, 60 to 89 Days Past Due [Member] | Consumer Portfolio Segment [Member]
Nonaccrual	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Nonaccrual	1,117	2,021
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Residential Portfolio Segment [Member]
Nonaccrual	475	1,329
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Home Equity Loans and Lines of Credit [Member]
Nonaccrual	204	71
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial Real Estate Portfolio Segment [Member]
Nonaccrual	422	573
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial Portfolio Segment [Member]
Nonaccrual	0	0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Consumer Portfolio Segment [Member]
Nonaccrual	$ 16	$ 48

Note 5 - Goodwill and Intangi_3

Note 5 - Goodwill and Intangible Assets (Details Textual)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2021USD ($)	Sep. 30, 2020USD ($)	Sep. 30, 2021USD ($)	Sep. 30, 2020USD ($)	Dec. 31, 2020USD ($)
Business Acquisition Number of Acquisitions Resulting in Goodwill	5		5
Goodwill, Impairment Loss			$ 0		$ 0
Business Acquisition, Number of Acquisitions Resulting in Intangible Assets	3		3
Amortization of Intangible Assets, Total	$ 68,000	$ 41,000	$ 146,000	$ 124,000

Note 5 - Goodwill and Intangi_4

Note 5 - Goodwill and Intangible Assets - Acquired Goodwill and Intangible Assets (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Goodwill	$ 19,460	$ 19,460
Core deposit intangibles, gross carring amount	5,634	5,634
Core deposit intangibles, accumulated amortization	4,697	4,551
Total, gross carring amount	$ 25,094	$ 25,094

Note 6 - Stock Compensation P_3

Note 6 - Stock Compensation Plan (Details Textual) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Apr. 30, 2021	Apr. 30, 2014
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized (in shares)					204,091	176,866
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in shares)			0
Share-based Payment Arrangement, Expense	$ 112,000	$ 112,000	$ 336,000	$ 336,000
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total	$ 547,000		$ 547,000
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)			3 years
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant (in shares)	6,783		6,783
Share-based Payment Arrangement, Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant (in shares)	88,433		88,433
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term (Year)			10 years

Note 6 - Stock Compensation P_4

Note 6 - Stock Compensation Plan - Summary of Nonvested Restricted Stock Awards (Details) - Restricted Stock [Member]	9 Months Ended
	Sep. 30, 2021$ / sharesshares
Nonvested (in shares) | shares	47,950
Nonvested, weighted average grant date fair value (in dollars per share) | $ / shares	$ 28.83
Granted (in shares) | shares	0
Granted, weighted average grant date fair value (in dollars per share) | $ / shares	$ 0
Vested (in shares) | shares	0
Vested, weighted average grant date fair value (in dollars per share) | $ / shares	$ 0
Forfeited (in shares) | shares	0
Forfeited, weighted average grant date fair value (in dollars per share) | $ / shares	$ 0
Nonvested (in shares) | shares	47,950
Nonvested, weighted average grant date fair value (in dollars per share) | $ / shares	$ 28.83

Note 7 - Fair Value (Details Te

Note 7 - Fair Value (Details Textual)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2021USD ($)	Sep. 30, 2020USD ($)	Sep. 30, 2021USD ($)	Sep. 30, 2020USD ($)	Dec. 31, 2020USD ($)
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	$ 313,000	$ 69,000	$ 313,000	$ 69,000	$ 458,000
Impaired Financing Receivable, Related Allowance	25,000	15,000	25,000	15,000	60,000
Provision for Loan and Lease Losses, Total	$ 125,000	750,000	$ 650,000	2,642,000
Measurement Input, Discount Rate [Member]
Other Real Estate Owned, Measurement Input	0.10		0.10
Fair Value, Nonrecurring [Member]
Provision for Loan and Lease Losses, Total	$ 0	25,000	$ 0	56,000
Other Real Estate, Ending Balance	0		0		9,000
Other Real Estate, Gross Amount					18,000
Other Real Estate, Disposals					9,000
Impaired Loans [Member]
Provision for Loan and Lease Losses, Total	0	0	1,000	31,000
Commercial Business [Member]
Impaired Financing Receivable, Unpaid Principal Balance, Total	4,000		4,000		14,000
Residential Mortgage Loan [Member]
Impaired Financing Receivable, Unpaid Principal Balance, Total	0		0
Commercial Real Estate Portfolio Segment [Member]
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	309,000	0	309,000	0	380,000
Impaired Financing Receivable, Related Allowance	21,000	0	21,000	0	40,000
Provision for Loan and Lease Losses, Total	153,000	578,000	949,000	1,650,000
Commercial Portfolio Segment [Member]
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	4,000	69,000	4,000	69,000	78,000
Impaired Financing Receivable, Related Allowance	4,000	15,000	4,000	15,000	20,000
Provision for Loan and Lease Losses, Total	7,000	$ (81,000)	5,000	$ 232,000
Collateral Pledged [Member] | Commercial Real Estate Portfolio Segment [Member]
Impaired Financing Receivable, with Related Allowance, Fair Value	288,000		288,000		340,000
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	309,000		309,000		380,000
Impaired Financing Receivable, Related Allowance	$ 21,000		$ 21,000		40,000
Collateral Pledged [Member] | Commercial Portfolio Segment [Member]
Impaired Financing Receivable, with Related Allowance, Fair Value					58,000
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance					78,000
Impaired Financing Receivable, Related Allowance					$ 20,000

Note 7 - Fair Value - Assets Me

Note 7 - Fair Value - Assets Measured at Fair Value on a Recurring Basis (Details) - USD ($)	Sep. 30, 2021	Dec. 31, 2020
Securities - available-for-sale	$ 186,925,000	$ 113,041,000
Securities - equity investments	5,000	15,000
Fair Value, Inputs, Level 1 [Member]
Securities - available-for-sale	0	0
Securities - equity investments	5,000	15,000
Fair Value, Inputs, Level 2 [Member]
Securities - available-for-sale	184,919,000	111,035,000
Securities - equity investments	0	0
Fair Value, Inputs, Level 3 [Member]
Securities - available-for-sale	2,006,000	2,006,000
Securities - equity investments	0	0
US Government-sponsored Enterprises Debt Securities [Member]
Securities - available-for-sale	8,190,000	3,007,000
US Government-sponsored Enterprises Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities - available-for-sale	0	0
US Government-sponsored Enterprises Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities - available-for-sale	8,190,000	3,007,000
US Government-sponsored Enterprises Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities - available-for-sale	0	0
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Securities - available-for-sale	14,559,000	16,581,000
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member] | Fair Value, Inputs, Level 1 [Member]
Securities - available-for-sale	0	0
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member] | Fair Value, Inputs, Level 2 [Member]
Securities - available-for-sale	14,559,000	16,581,000
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member] | Fair Value, Inputs, Level 3 [Member]
Securities - available-for-sale	0	0
Collateralized Mortgage Obligations [Member]
Securities - available-for-sale	45,483,000	15,911,000
Collateralized Mortgage Obligations [Member] | Fair Value, Inputs, Level 1 [Member]
Securities - available-for-sale	0	0
Collateralized Mortgage Obligations [Member] | Fair Value, Inputs, Level 2 [Member]
Securities - available-for-sale	45,483,000	15,911,000
Collateralized Mortgage Obligations [Member] | Fair Value, Inputs, Level 3 [Member]
Securities - available-for-sale	0	0
US States and Political Subdivisions Debt Securities [Member]
Securities - available-for-sale	94,177,000	55,577,000
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities - available-for-sale	0	0
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities - available-for-sale	94,177,000	55,577,000
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities - available-for-sale	0	0
Corporate Debt Securities [Member]
Securities - available-for-sale	24,516,000	21,965,000
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities - available-for-sale	0	0
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities - available-for-sale	22,510,000	19,959,000
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities - available-for-sale	$ 2,006,000	$ 2,006,000

Note 7 - Fair Value - Changes i

Note 7 - Fair Value - Changes in Level 3 Assets Measured on a Recurring Basis (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Balance at the beginning of the period	$ 2,006	$ 4,022	$ 2,006	$ 4,022
Included in earnings	0	0	0	0
Included in other comprehensive income	0	0	0	0
Purchased into Level 3	0	0	0	0
Transfers in and/or out of Level 3	0	(500)	0	(500)
Balance at the end of the period	$ 2,006	$ 3,522	$ 2,006	$ 3,522

Note 7 - Fair Value - Assets _2

Note 7 - Fair Value - Assets Measured at Fair Value on a Non-recurring Basis (Details) - Fair Value, Nonrecurring [Member] - USD ($)	Sep. 30, 2021	Dec. 31, 2020
Other real estate owned	$ 0	$ 9,000
Total		407,000
Fair Value, Inputs, Level 1 [Member]
Other real estate owned		0
Total		0
Fair Value, Inputs, Level 2 [Member]
Other real estate owned		0
Total		0
Fair Value, Inputs, Level 3 [Member]
Other real estate owned		9,000
Total		407,000
Commercial Real Estate Portfolio Segment [Member]
Impaired loans	288,000	340,000
Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Impaired loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Impaired loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Impaired loans	$ 288,000	340,000
Commercial Portfolio Segment [Member]
Impaired loans		58,000
Commercial Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Impaired loans		0
Commercial Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Impaired loans		0
Commercial Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Impaired loans		$ 58,000

Note 7 - Fair Value - Schedule

Note 7 - Fair Value - Schedule of Quantitative Information About Level 3 Fair Value Measurements (Details) - Fair Value, Nonrecurring [Member]	Sep. 30, 2021USD ($)	Dec. 31, 2020USD ($)
Other real estate owned	$ 0	$ 9,000
Commercial Real Estate Portfolio Segment [Member]
Impaired loans	288,000	340,000
Commercial Portfolio Segment [Member]
Impaired loans		58,000
Fair Value, Inputs, Level 3 [Member]
Other real estate owned		$ 9,000
Fair Value, Inputs, Level 3 [Member] | Measurement Input, Comparability Adjustment [Member] | Weighted Average [Member]
Other real estate owned, measurement input		0.10
Fair Value, Inputs, Level 3 [Member] | Commercial Real Estate Portfolio Segment [Member]
Impaired loans	$ 288,000	$ 340,000
Fair Value, Inputs, Level 3 [Member] | Commercial Real Estate Portfolio Segment [Member] | Measurement Input, Comparability Adjustment [Member]
Impaired loans, measurement input	0.10
Fair Value, Inputs, Level 3 [Member] | Commercial Real Estate Portfolio Segment [Member] | Measurement Input, Comparability Adjustment [Member] | Weighted Average [Member]
Impaired loans, measurement input		0.10
Fair Value, Inputs, Level 3 [Member] | Commercial Portfolio Segment [Member]
Impaired loans		$ 58,000
Fair Value, Inputs, Level 3 [Member] | Commercial Portfolio Segment [Member] | Measurement Input, Comparability Adjustment [Member] | Weighted Average [Member]
Impaired loans, measurement input		0.10

Note 7 - Fair Value - Carrying

Note 7 - Fair Value - Carrying Amount and Fair Value of Financial Instruments Included in the Consolidated Balance Sheet (Details) - USD ($)	Sep. 30, 2021	Dec. 31, 2020
Debt securities, fair value	$ 186,925,000	$ 113,041,000
Securities - equities	5,000	15,000
Loans held for sale	300,000	75,000
Federal bank stock	5,611,000	5,635,000
Fair Value, Inputs, Level 1 [Member]
Debt securities, fair value	0	0
Securities - equities	5,000	15,000
Fair Value, Inputs, Level 2 [Member]
Debt securities, fair value	184,919,000	111,035,000
Securities - equities	0	0
Fair Value, Inputs, Level 3 [Member]
Debt securities, fair value	2,006,000	2,006,000
Securities - equities	0	0
Reported Value Measurement [Member]
Cash and cash equivalents	38,066,000	37,439,000
Interest earning time deposits	2,982,000	5,718,000
Debt securities, fair value	186,925,000	113,041,000
Securities - equities	5,000	15,000
Loans held for sale	300,000	75,000
Loans, net	781,559,000	800,338,000
Federal bank stock	5,611,000	5,635,000
Accrued interest receivable	4,343,000	3,786,000
Deposits	948,523,000	893,627,000
Borrowed funds	27,050,000	32,050,000
Accrued interest payable	373,000	474,000
Estimate of Fair Value Measurement [Member]
Cash and cash equivalents	38,066,000	37,439,000
Interest earning time deposits	2,982,000	5,718,000
Debt securities, fair value	186,925,000	113,041,000
Securities - equities	5,000	15,000
Loans held for sale	300,000	75,000
Loans, net	781,754,000	807,170,000
Accrued interest receivable	4,343,000	3,786,000
Deposits	951,634,000	899,446,000
Borrowed funds	27,300,000	33,256,000
Accrued interest payable	373,000	474,000
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]
Cash and cash equivalents	38,066,000	37,439,000
Interest earning time deposits	0	0
Debt securities, fair value	0	0
Securities - equities	5,000	15,000
Loans held for sale	0	0
Loans, net	0	0
Accrued interest receivable	60,000	52,000
Deposits	792,950,000	705,680,000
Borrowed funds	0	0
Accrued interest payable	5,000	19,000
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]
Cash and cash equivalents	0	0
Interest earning time deposits	2,982,000	5,718,000
Debt securities, fair value	184,919,000	111,035,000
Securities - equities	0	0
Loans held for sale	300,000	75,000
Loans, net	0	0
Accrued interest receivable	954,000	513,000
Deposits	158,684,000	193,766,000
Borrowed funds	27,300,000	33,256,000
Accrued interest payable	368,000	455,000
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]
Cash and cash equivalents	0	0
Interest earning time deposits	0	0
Debt securities, fair value	2,006,000	2,006,000
Securities - equities	0	0
Loans held for sale	0	0
Loans, net	781,754,000	807,170,000
Accrued interest receivable	3,329,000	3,221,000
Deposits	0	0
Borrowed funds	0	0
Accrued interest payable	$ 0	$ 0

Note 8 - Regulatory Matters (De

Note 8 - Regulatory Matters (Details Textual)	Sep. 30, 2021	Dec. 31, 2019	Dec. 31, 2015
Capital Conservation Buffer	2.50%	2.50%	0.00%

Note 8 - Regulatory Matters - S

Note 8 - Regulatory Matters - Schedule of Regulatory Capital (Details) $ in Thousands	Sep. 30, 2021USD ($)	Dec. 31, 2020USD ($)
Total capital to risk-weighted assets, actual, amount	$ 90,322	$ 84,583
Total capital to risk-weighted assets, actual, ratio	0.1306	0.1271
Total capital to risk-weighted assets, for capital adequacy purposes, amount	$ 55,340	$ 53,255
Total capital to risk-weighted assets, for capital adequacy purposes, ratio	0.0800	0.0800
Total capital to risk-weighted assets, to be well capitalized, amount	$ 69,175	$ 66,569
Total capital to risk-weighted assets, to be well capitalized, ratio	0.1000	0.1000
Tier 1 capital to risk-weighted assets, actual, amount	$ 81,660	$ 76,246
Tier 1 capital to risk-weighted assets, actual, ratio	0.1180	0.1145
Tier 1 capital to risk-weighted assets, for capital adequacy purposes, amount	$ 41,505	$ 39,941
Tier 1 capital to risk-weighted assets, for capital adequacy purposes, ratio	0.0600	0.0600
Tier 1 capital to risk-weighted assets, to be well capitalized, amount	$ 55,340	$ 53,255
Tier 1 capital to risk-weighted assets, to be well capitalized, ratio	0.0800	0.0800
Common equity tier 1 capital to risk-weighted assets, actual, amount	$ 81,660	$ 76,246
Common equity tier 1 capital to risk weighted assets, actual, ratio	0.1180	0.1145
Common equity tier 1 capital to risk-weighted assets, for capital adequacy purposes, amount	$ 31,129	$ 29,956
Common equity tier 1 capital to risk weighted assets, for capital adequacy purposes, ratio	4.50%	4.50%
Common equity tier 1 capital to risk-weighted assets, to. be well capitalized, amount	$ 44,964	$ 43,270
Common equity tier 1 capital to risk weighted assets, to be well capitalized, ratio	6.50%	6.50%
Tier 1 capital to average assets, actual, amount	$ 81,660	$ 76,246
Tier 1 capital to average asset, actual, ratio	0.0760	0.0758
Tier 1 capital to average assets, for capital adequacy purposes, amount	$ 42,986	$ 40,213
Tier 1 capital to average asset, for capital adequacy purposes, ratio	0.0400	0.0400
Tier 1 capital to average assets, to be well capitalized, amount	$ 53,733	$ 50,267
Tier 1 capital to average asset, to be well capitalized, ratio	0.0500	0.0500

Note 9 - Accumulated Other Co_3

Note 9 - Accumulated Other Comprehensive Income (Loss) - Changes in Accumulated Other Comprehensive Income (Loss) by Component, Net of Tax (Details) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Sep. 30, 2021	Sep. 30, 2020
Balance	$ 93,233	$ 90,870	$ 91,480	$ 88,544	$ 87,545	$ 85,858	$ 91,480	$ 85,858
Net current period other comprehensive income (loss)	(1,463)	1,228	(2,080)	54	497	1,197
Balance	94,440	93,233	90,870	89,695	88,544	87,545	94,440	89,695
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-sale, Parent [Member]
Balance	1,368		2,220	1,586		(108)	2,220	(108)
Other comprehensive income before reclassification	(1,329)			54			(2,157)	2,250
Amounts reclassified from accumulated other comprehensive income (loss)	(134)			0			(158)	(502)
Net current period other comprehensive income (loss)	(1,463)			54			(2,315)	1,748
Balance	(95)	1,368		1,640	1,586		(95)	1,640
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Balance	(5,704)		(5,704)	(5,227)		(5,227)	(5,704)	(5,227)
Other comprehensive income before reclassification	0			0			0	0
Balance	(5,704)	(5,704)		(5,227)	(5,227)		(5,704)	(5,227)
AOCI Attributable to Parent [Member]
Balance	(4,336)	(5,564)	(3,484)	(3,641)	(4,138)	(5,335)	(3,484)	(5,335)
Other comprehensive income before reclassification	(1,329)			54			(2,157)	2,250
Amounts reclassified from accumulated other comprehensive income (loss)	(134)			0			(158)	(502)
Net current period other comprehensive income (loss)	(1,463)	1,228	(2,080)	54	497	1,197	(2,315)	1,748
Balance	$ (5,799)	$ (4,336)	$ (5,564)	$ (3,587)	$ (3,641)	$ (4,138)	$ (5,799)	$ (3,587)

Note 9 - Accumulated Other Co_4

Note 9 - Accumulated Other Comprehensive Income (Loss) - Significant Amounts Reclassified Out of Each Component of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Sep. 30, 2021	Sep. 30, 2020
Provision for income taxes	$ 734			$ 384			$ 1,571	$ 892
Total reclassifications for the period	3,375	$ 1,934	$ 2,174	1,798	$ 1,294	$ 1,190	7,483	4,282
Reclassification out of Accumulated Other Comprehensive Income [Member]
Total reclassifications for the period	(134)			0			(158)	(502)
Reclassification out of Accumulated Other Comprehensive Income [Member] | AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-sale, Parent [Member]
Unrealized gains and losses on available-for-sale securities	(170)			0			(201)	(635)
Provision for income taxes	$ 36			$ 0			$ 43	$ 133

Note 10 - Leases (Details Textu

Note 10 - Leases (Details Textual) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Operating Lease, Weighted Average Remaining Lease Term (Year)	11 years 2 months 1 day	12 years 6 months 25 days	11 years 2 months 1 day	12 years 6 months 25 days
Operating Lease, Weighted Average Discount Rate, Percent	3.29%	3.50%	3.29%	3.50%
Operating Lease, Cost	$ 63,000	$ 48,000	$ 159,000	$ 144,000
Premises and Equipment [Member]
Operating Lease, Right-of-Use Asset	1,400,000	1,400,000	1,400,000	1,400,000
Other Liabilities [Member]
Operating Lease, Right-of-Use Asset	1,600,000		1,600,000
Operating Lease, Liability, Total	$ 1,590,000	$ 1,600,000	$ 1,590,000	$ 1,600,000

Note 10 - Leases - Estimated Re

Note 10 - Leases - Estimated Rental Commitments for Operating Leases (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Sep. 30, 2020
2021 (excluding nine months)	$ 70
2022	282
2023	282
2024	257
2025	212
Thereafter	850
Total minimum lease payments	1,953
Discount effect of cash flows	(363)
Other Liabilities [Member]
Present value of lease liabilities	$ 1,590	$ 1,600

Note 11 - Recent Accounting P_2

Note 11 - Recent Accounting Pronouncements (Details Textual) $ in Millions	Sep. 30, 2021USD ($)
Number of Purchased Participation Loans Tied to LIBOR Reference Rate	15
Purchased Participation Loans Tied to LIBOR Reference Rate, Outstanding Balance	$ 54.7
Number of Tax-exempt Loans Tied to LIBOR Reference Rate	2
Tax-exempt Loans Tied to LIBOR Reference Rate, Outstanding Balance	$ 1.6