Middlefield Banc (MBCN) 10-Q 5 Aug 21 2021 Q2 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	6 Months Ended
	Jun. 30, 2021	Aug. 05, 2021
Document Information [Line Items]
Entity Central Index Key	0000836147
Entity Registrant Name	Middlefield Banc Corp.
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Document Fiscal Period Focus	Q2
Document Fiscal Year Focus	2021
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2021
Document Transition Report	false
Entity File Number	001-36613
Entity Incorporation, State or Country Code	OH
Entity Tax Identification Number	34-1585111
Entity Address, Address Line One	15985 East High Street
Entity Address, City or Town	Middlefield
Entity Address, State or Province	OH
Entity Address, Postal Zip Code	44062-0035
City Area Code	440
Local Phone Number	632-1666
Title of 12(b) Security	Common Stock, Without Par Value
Trading Symbol	MBCN
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		6,146,389

Consolidated Balance Sheet (Cur

Consolidated Balance Sheet (Current Period Unaudited) - USD ($)	Jun. 30, 2021	Dec. 31, 2020
ASSETS
Cash and due from banks	$ 82,435,000	$ 92,874,000
Federal funds sold	10,034,000	19,543,000
Cash and cash equivalents	92,469,000	112,417,000
Equity securities, at fair value	730,000	609,000
Investment securities available for sale, at fair value	150,850,000	114,360,000
Loans held for sale	790,000	878,000
Loans:
Loans	1,056,295,000	1,104,085,000
Less: allowance for loan and lease losses	14,200,000	13,459,000
Net loans	1,042,095,000	1,090,626,000
Premises and equipment, net	17,680,000	18,333,000
Goodwill	15,071,000	15,071,000
Core deposit intangibles	1,564,000	1,724,000
Bank-owned life insurance	16,846,000	16,938,000
Other real estate owned	7,090,000	7,387,000
Accrued interest receivable and other assets	15,033,000	13,636,000
TOTAL ASSETS	1,360,218,000	1,391,979,000
LIABILITIES
Noninterest-bearing demand	326,665,000	291,347,000
Interest-bearing demand	207,725,000	195,722,000
Money market	183,453,000	198,493,000
Savings	252,171,000	243,888,000
Time	225,271,000	295,750,000
Total deposits	1,195,285,000	1,225,200,000
Other borrowings	13,031,000	17,038,000
Accrued interest payable and other liabilities	5,858,000	5,931,000
TOTAL LIABILITIES	1,214,174,000	1,248,169,000
STOCKHOLDERS' EQUITY
Common stock, no par value; 10,000,000 shares authorized, 7,325,918 and 7,308,685 shares issued; 6,215,511 and 6,379,323 shares outstanding	87,131,000	86,886,000
Retained earnings	76,150,000	69,578,000
Accumulated other comprehensive income	3,893,000	4,284,000
Treasury stock, at cost; 1,110,407 and 929,362 shares	(21,130,000)	(16,938,000)
TOTAL STOCKHOLDERS' EQUITY	146,044,000	143,810,000
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	1,360,218,000	1,391,979,000
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member]
Loans:
Loans	109,777,000	103,121,000
Less: allowance for loan and lease losses	1,525,000	1,342,000
Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member]
Loans:
Loans	304,324,000	309,424,000
Less: allowance for loan and lease losses	7,624,000	6,817,000
Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member]
Loans:
Loans	34,926,000	39,562,000
Less: allowance for loan and lease losses	449,000	461,000
Residential Portfolio Segment [Member]
Loans:
Loans	228,102,000	233,995,000
Less: allowance for loan and lease losses	1,792,000	1,683,000
Commercial And Industrial [Member]
Loans:
Loans	200,558,000	232,044,000
Less: allowance for loan and lease losses	1,123,000	1,353,000
Home Equity Lines of Credit [Member]
Loans:
Loans	107,685,000	112,543,000
Less: allowance for loan and lease losses	1,261,000	1,405,000
Construction and Other [Member]
Loans:
Loans	62,229,000	63,573,000
Less: allowance for loan and lease losses	408,000	378,000
Consumer Portfolio Segment [Member]
Loans:
Loans	8,694,000	9,823,000
Less: allowance for loan and lease losses	$ 18,000	$ 20,000

Consolidated Balance Sheet (C_2

Consolidated Balance Sheet (Current Period Unaudited) (Parentheticals) - $ / shares $ / shares in Thousands	Jun. 30, 2021	Dec. 31, 2020
Common stock, par value (in dollars per share)	$ 0	$ 0
Common stock, shares authorized (in shares)	10,000,000	10,000,000
Common stock, shares issued (in shares)	7,325,918	7,308,685
Common stock, shares outstanding (in shares)	6,215,511	6,379,323
Treasury stock, shares (in shares)	1,110,407	929,362

Consolidated Statement of Incom

Consolidated Statement of Income (Unaudited) - USD ($)		3 Months Ended		6 Months Ended
		Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
INTEREST AND DIVIDEND INCOME
Interest and fees on loans		$ 11,885,000	$ 12,281,000	$ 24,052,000	$ 24,359,000
Interest-earning deposits in other institutions		12,000	7,000	30,000	101,000
Federal funds sold		1,000	0	1,000	21,000
Investment securities:
Taxable interest		410,000	206,000	780,000	363,000
Tax-exempt interest		602,000	634,000	1,160,000	1,263,000
Dividends on stock		26,000	27,000	55,000	57,000
Total interest and dividend income		12,936,000	13,155,000	26,078,000	26,164,000
INTEREST EXPENSE
Deposits		1,010,000	2,336,000	2,215,000	5,201,000
Short-term borrowings		0	32,000	0	67,000
Other borrowings		39,000	62,000	78,000	138,000
Total interest expense		1,049,000	2,430,000	2,293,000	5,406,000
NET INTEREST INCOME		11,887,000	10,725,000	23,785,000	20,758,000
Provision for loan losses		200,000	1,000,000	900,000	3,740,000
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES		11,687,000	9,725,000	22,885,000	17,018,000
NONINTEREST INCOME
Gain (loss) on equity securities	[1]	40,000	31,000	121,000	(129,000)
Earnings on bank-owned life insurance	[1]	106,000	105,000	332,000	212,000
Gain on sale of loans	[1]	221,000	381,000	813,000	495,000
Total noninterest income		1,632,000	1,495,000	3,850,000	2,569,000
NONINTEREST EXPENSE
Salaries and employee benefits		4,321,000	4,136,000	8,575,000	7,720,000
Occupancy expense		549,000	483,000	1,149,000	1,033,000
Equipment expense		313,000	307,000	670,000	580,000
Data processing costs		698,000	684,000	1,484,000	1,350,000
Ohio state franchise tax		286,000	281,000	572,000	549,000
Federal deposit insurance expense		150,000	74,000	294,000	197,000
Professional fees		323,000	369,000	742,000	718,000
Net loss (gain) on other real estate owned		22,000	(33,000)	68,000	(32,000)
Advertising expense		221,000	217,000	442,000	426,000
Software amortization expense		74,000	74,000	154,000	215,000
Core deposit intangible amortization		80,000	83,000	160,000	166,000
Other expense		889,000	1,014,000	1,969,000	2,019,000
Total noninterest expense		7,926,000	7,689,000	16,279,000	14,941,000
Income before income taxes		5,393,000	3,531,000	10,456,000	4,646,000
Income taxes		968,000	565,000	1,864,000	639,000
NET INCOME		$ 4,425,000	$ 2,966,000	$ 8,592,000	$ 4,007,000
EARNINGS PER SHARE
Basic (in dollars per share)		$ 0.70	$ 0.47	$ 1.36	$ 0.63
Diluted (in dollars per share)		$ 0.70	$ 0.46	$ 1.35	$ 0.62
Deposit Account [Member]
NONINTEREST INCOME
Noninterest income revenue		$ 856,000	$ 566,000	$ 1,643,000	$ 1,119,000
Financial Service, Other [Member]
NONINTEREST INCOME
Noninterest income revenue		$ 409,000	$ 412,000	$ 941,000	$ 872,000
[1]	Not within scope of ASC 606

Consolidated Statement of Compr

Consolidated Statement of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Net income	$ 4,425	$ 2,966	$ 8,592	$ 4,007
Other comprehensive income (loss):
Net unrealized holding gain (loss) on available-for-sale investment securities	1,235	7,592	(495)	2,429
Tax effect	(259)	(1,594)	104	(510)
Total other comprehensive income (loss)	976	5,998	(391)	1,919
Comprehensive income	$ 5,401	$ 8,964	$ 8,201	$ 5,926

Consolidated Statement of Chang

Consolidated Statement of Changes in Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Common Stock [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Treasury Stock [Member]	Total
Balance (in shares) at Dec. 31, 2019	7,294,792
Balance at Dec. 31, 2019	$ 86,617	$ 65,063	$ 1,842	$ (15,747)	$ 137,775
Net income		4,007			4,007
Other comprehensive income (loss)			1,919		1,919
Stock-based compensation, net (in shares)	4,037
Stock-based compensation, net	$ 105				105
Treasury shares acquired				(1,191)	(1,191)
Cash dividends		(1,920)			(1,920)
Balance (in shares) at Jun. 30, 2020	7,298,829
Balance at Jun. 30, 2020	$ 86,722	67,150	3,761	(16,938)	140,695
Balance (in shares) at Mar. 31, 2020	7,298,829
Balance at Mar. 31, 2020	$ 86,722	65,140	(2,237)	(16,938)	132,687
Net income		2,966			2,966
Other comprehensive income (loss)			5,998		5,998
Cash dividends		(956)			(956)
Balance (in shares) at Jun. 30, 2020	7,298,829
Balance at Jun. 30, 2020	$ 86,722	67,150	3,761	(16,938)	$ 140,695
Balance (in shares) at Dec. 31, 2020	7,308,685				6,379,323
Balance at Dec. 31, 2020	$ 86,886	69,578	4,284	(16,938)	$ 143,810
Net income		8,592			8,592
Other comprehensive income (loss)			(391)		(391)
Stock-based compensation, net (in shares)	6,583
Stock-based compensation, net	$ 151				151
Treasury shares acquired				(4,192)	(4,192)
Cash dividends		(2,020)			$ (2,020)
Balance (in shares) at Jun. 30, 2021	7,325,918				6,215,511
Balance at Jun. 30, 2021	$ 87,131	76,150	3,893	(21,130)	$ 146,044
Stock options exercised (in shares)	10,650
Stock options exercised	$ 94				94
Balance (in shares) at Mar. 31, 2021	7,323,487
Balance at Mar. 31, 2021	$ 87,073	72,729	2,917	(18,049)	144,670
Net income		4,425			4,425
Other comprehensive income (loss)			976		976
Stock-based compensation, net (in shares)	2,431
Stock-based compensation, net	$ 58				58
Treasury shares acquired				(3,081)	(3,081)
Cash dividends		(1,004)			$ (1,004)
Balance (in shares) at Jun. 30, 2021	7,325,918				6,215,511
Balance at Jun. 30, 2021	$ 87,131	$ 76,150	$ 3,893	$ (21,130)	$ 146,044

Consolidated Statement of Cha_2

Consolidated Statement of Changes in Stockholders' Equity (Unaudited) (Parentheticals) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Retained Earnings [Member]
Cash dividends per share (in dollars per share)	$ 0.16	$ 0.15	$ 0.32	$ 0.30
Treasury acquired, shares (in shares)	131,577		181,045	58,200

Consolidated Statement of Cash

Consolidated Statement of Cash Flows (Unaudited) - USD ($)		6 Months Ended
		Jun. 30, 2021	Jun. 30, 2020
OPERATING ACTIVITIES
Net income		$ 8,592,000	$ 4,007,000
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses		900,000	3,740,000
(Gain) loss on equity securities	[1]	(121,000)	129,000
Depreciation and amortization of premises and equipment, net		723,000	437,000
Software amortization expense		154,000	215,000
Financing lease amortization expense		157,000	131,000
Gain on sale of premises and equipment		0	(27,000)
Amortization of premium and discount on investment securities, net		221,000	190,000
Accretion of deferred loan fees, net		(2,327,000)	(1,108,000)
Amortization of core deposit intangibles		160,000	166,000
Stock-based compensation income, net		(21,000)	(8,000)
Origination of loans held for sale		(21,476,000)	(21,051,000)
Proceeds from sale of loans		22,377,000	18,615,000
Gain on sale of loans		(813,000)	(495,000)
Earnings on bank-owned life insurance	[1]	(332,000)	(212,000)
Deferred income tax		162,000	(534,000)
Loss (gain) on other real estate owned		28,000	(62,000)
Decrease (increase) in accrued interest receivable		844,000	(2,070,000)
Decrease in accrued interest payable		(236,000)	(18,000)
Other, net		(2,519,000)	508,000
Net cash provided by operating activities		6,473,000	2,553,000
INVESTING ACTIVITIES
Proceeds from repayments and maturities		8,436,000	7,745,000
Purchases		(45,642,000)	(12,302,000)
Decrease (increase) in loans, net		49,895,000	(125,775,000)
Proceeds from the sale of other real estate owned		332,000	114,000
Proceeds from bank-owned life insurance		424,000	0
Purchase of premises and equipment		(160,000)	(646,000)
Proceeds from the disposal of premises and equipment		0	27,000
Purchase of restricted stock		0	(1,600,000)
Redemption of restricted stock		401,000	0
Net cash provided by (used in) investing activities		13,686,000	(132,437,000)
FINANCING ACTIVITIES
Net (decrease) increase in deposits		(29,915,000)	137,424,000
Increase in short-term borrowings, net		0	18,744,000
Repayment of other borrowings		(4,074,000)	0
Stock options exercised		94,000	0
Repurchase of treasury shares		(4,192,000)	(1,191,000)
Cash dividends		(2,020,000)	(1,920,000)
Net cash (used in) provided by financing activities		(40,107,000)	153,057,000
(Decrease) increase in cash and cash equivalents		(19,948,000)	23,173,000
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD		112,417,000	35,113,000
CASH AND CASH EQUIVALENTS AT END OF PERIOD		92,469,000	58,286,000
SUPPLEMENTAL INFORMATION
Interest on deposits and borrowings		2,529,000	5,424,000
Income taxes		2,854,000	0
Transfers from loans to other real estate owned		63,000	584,000
Finance lease assets added to premises and equipment		(67,000)	(1,010,000)
Finance lease liabilities added to other borrowings funds		$ 67,000	$ 1,010,000
[1]	Not within scope of ASC 606

Note 1 - Basis of Presentation

Note 1 - Basis of Presentation	6 Months Ended
	Jun. 30, 2021
Notes to Financial Statements
Significant Accounting Policies [Text Block]	NOTE 1 The consolidated financial statements of Middlefield Banc Corp. ("Company") include its bank subsidiary, The Middlefield Banking Company (“MBC” or “Middlefield Bank”), and a nonbank asset resolution subsidiary EMORECO, Inc. The consolidated financial statements also include the accounts of MBC’s subsidiary, Middlefield Investments, Inc. (MI). All significant inter-company items have been eliminated. The unaudited condensed consolidated financial statements have been prepared in conformity with the instructions to Form 10 10 X. not 10 December 31, 2020. not may In preparing the financial statements, management is required to make estimates and assumptions that affect the reported amounts and liabilities as of the balance sheet date and revenues and expenses for the period. Actual results could differ from those estimates. Recently Issued Accounting Pronouncements In June 2016, 2016 13, Financial Instruments Credit Losses: Measurement of Credit Losses on Financial Instruments first December 15, 2022, one first one CECL Adoption. 326, not may no In May 2021, 2021 04, 260 470 50 718 815 40 not December 15, 2021, not In July 2021, 2021 05, 842 842 no not not 842, December 15, 2021, 842, December 15, 2021, December 15, 2022. 842 2021 05. 2021 05 842 not 842. not Reclassification of Comparative Amounts Certain comparative amounts for prior years have been reclassified to conform to current-year presentations. Such reclassifications did not

Note 2 - Revenue Recognition

Note 2 - Revenue Recognition	6 Months Ended
	Jun. 30, 2021
Notes to Financial Statements
Revenue from Contract with Customer [Text Block]	NOTE 2 REVENUE RECOGNITION In accordance with ASC Topic 606, Revenue from Contracts with Customers (Topic 606 not 606. The main types of noninterest income within the scope of the standard are as follows: Service charges on deposit accounts Net gains (losses) on sale of other real estate owned ( OREO ) not The following table depicts the disaggregation of revenue derived from contracts with customers to depict the nature, amount, timing, and uncertainty of revenue and cash flows: For the Three Months For the Six Months Noninterest Income 2021 2020 2021 2020 (Dollar amounts in thousands) Service charges on deposit accounts: Overdraft fees $ 163 $ 122 $ 331 $ 312 ATM banking fees 360 263 672 473 Service charges and other fees 333 181 640 334 Gain (loss) on equity securities (a) 40 31 121 (129 ) Earnings on bank-owned life insurance (a) 106 105 332 212 Gain on sale of loans (a) 221 381 813 495 Revenue from investment services 212 137 339 268 Other income 197 275 602 604 Total noninterest income $ 1,632 $ 1,495 $ 3,850 $ 2,569 Net loss (gain) on other real estate owned $ 22 $ (33 ) $ 68 $ (32 ) (a) Not 606

Note 3 - Stock-based Compensati

Note 3 - Stock-based Compensation	6 Months Ended
	Jun. 30, 2021
Notes to Financial Statements
Compensation and Employee Benefit Plans [Text Block]	NOTE 3 The Company had no nonvested stock options outstanding as of June 30, 2021 2020. Stock option activity during the six June 30, 2021 Weighted- average Exercise Price Shares Per Share Outstanding, January 1, 2021 12,150 $ 8.78 Exercised (12,150 ) 8.78 Outstanding, June 30, 2021 - - Exercisable, June 30, 2021 - - The following table presents the activity during the six June 30, 2021 Weighted- average Grant Date Fair Units Value Per Unit Nonvested at January 1, 2021 66,362 $ 23.52 Granted 29,193 22.50 Vested (17,622 ) (24.10 ) Nonvested at June 30, 2021 77,933 $ 23.00 Expected to vest as of June 30, 2021 46,376 $ 22.48 The Company recognizes restricted stock forfeitures in the period they occur. Share-based compensation expense of $97,000 and $294,000 was recognized for the three June 30, 2021 2020, six June 30, 2021 2020, six June 30, 2020 2020, June 30, 2021 2020, Total unrecognized stock compensation cost related to nonvested share-based compensation on restricted stock as of June 30, 2021 2021, 2022, 2023, 2024.

Note 4 - Earnings Per Share

Note 4 - Earnings Per Share	6 Months Ended
	Jun. 30, 2021
Notes to Financial Statements
Earnings Per Share [Text Block]	NOTE 4 The Company provides dual presentation of basic and diluted earnings per share. Basic earnings per share is calculated by dividing net income by the average shares outstanding. Diluted earnings per share adds the dilutive effects of stock options and restricted stock to average shares outstanding. The following table sets forth the composition of the weighted-average common shares (denominator) used in the basic and diluted earnings-per-share computation. For the Three For the Six Months Ended Months Ended June 30, June 30, 2021 2020 2021 2020 Weighted-average common shares issued 7,324,475 7,298,829 7,320,989 7,298,785 Average treasury stock shares (1,027,404 ) (929,362 ) (989,633 ) (905,497 ) Weighted-average common shares and common stock equivalents used to calculate basic earnings per share 6,297,071 6,369,467 6,331,356 6,393,288 Additional common stock equivalents (stock options and restricted stock) used to calculate diluted earnings per share 15,159 18,651 16,989 19,297 Weighted-average common shares and common stock equivalents used to calculate diluted earnings per share 6,312,230 6,388,118 6,348,345 6,412,585 Outstanding at June 30, 2021 June 30, 2021. Options to purchase 13,500 shares of common stock at $8.78 per share were outstanding during the three six June 30, 2020. When shares recognized as equity are repurchased, the amount of the consideration paid, which includes directly attributable costs, is recognized as a deduction from equity. Repurchased shares are classified as treasury shares and are presented in the treasury share reserve. The reserve for the Company’s treasury shares comprises the cost of the Company’s shares held by the Company. As of June 30, 2021, December 31, 2020.

Note 5 - Fair Value Measurement

Note 5 - Fair Value Measurements	6 Months Ended
	Jun. 30, 2021
Notes to Financial Statements
Fair Value Disclosures [Text Block]	NOTE 5 Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market for an asset or liability in an orderly transaction between market participants at the measurement date. GAAP establishes a fair value hierarchy that prioritizes the use of inputs used in valuation methodologies into the following levels: Level I: Quoted prices are available in active markets for identical assets or liabilities as of the reported date. Level II: Pricing inputs are other than the quoted prices in active markets, which are either directly or indirectly observable as of the reported date. The nature of these assets and liabilities includes items for which quoted prices are available but traded less frequently and items that are fair valued using other financial instruments, the parameters of which can be directly observed. Level III: Assets and liabilities that have little to no not two This hierarchy requires the use of observable market data when available. The following tables present the assets measured on a recurring basis on the Consolidated Balance Sheet at their fair value by level within the fair value hierarchy. Financial assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair value measurement. June 30, 2021 (Dollar amounts in thousands) Level I Level II Level III Total Assets measured on a recurring basis: Subordinated debt $ - $ 23,413 $ 9,200 $ 32,613 Obligations of states and political subdivisions - 106,138 - 106,138 Mortgage-backed securities in government-sponsored entities - 12,099 - 12,099 Total debt securities - 141,650 9,200 150,850 Equity securities in financial institutions 730 - - 730 Total $ 730 $ 141,650 $ 9,200 $ 151,580 December 31, 2020 (Dollar amounts in thousands) Level I Level II Level III Total Assets measured on a recurring basis: Subordinated debt $ - $ 14,047 $ 7,250 $ 21,297 Obligations of states and political subdivisions - 78,302 - 78,302 Mortgage-backed securities in government-sponsored entities - 14,761 - 14,761 Total debt securities - 107,110 7,250 114,360 Equity securities in financial institutions 609 - - 609 Total $ 609 $ 107,110 $ 7,250 $ 114,969 The beginning balance of the level III investments was $7.3 million, which increased due to purchases of $1.9 million, and increased by $100,000 due to change in fair value during the period resulting in an ending balance of $9.3 million. Investment Securities Available for Sale Equity Securities no not The following tables present the assets measured on a non-recurring basis on the Consolidated Balance Sheet at their fair value by level within the fair value hierarchy. Collateral-dependent impaired loans are carried at fair value if they have been charged down to fair value or if a specific valuation allowance has been established. A new cost basis is established at the time a property is initially recorded in OREO. OREO properties are carried at fair value if a devaluation has been taken to the property’s value subsequent to the initial measurement. No six June 30, 2021. June 30, 2021 (Dollar amounts in thousands) Level I Level II Level III Total Assets measured on a non-recurring basis: Impaired loans $ - $ - $ 5,578 $ 5,578 Other real estate owned - - 6,992 6,992 December 31, 2020 (Dollar amounts in thousands) Level I Level II Level III Total Assets measured on a non-recurring basis: Impaired loans $ - $ - $ 4,111 $ 4,111 Other real estate owned - - 6,992 6,992 Impaired Loans third may not not June 30, 2021 December 31, 2020, Other Real Estate Owned (OREO) no not not may The following tables present additional quantitative information about assets measured at fair value on a non-recurring basis and for which the Company uses Level III inputs to determine fair value: Quantitative Information about Level III Fair Value Measurements (Dollar amounts in thousands) Range (Weighted Fair Value Estimate Valuation Techniques Unobservable Input Average) June 30, 2021 Impaired loans $ 5,578 Appraisal of collateral (1) Appraisal adjustments (2) 25.0% 69.9% (39.7%) Other real estate owned $ 6,992 Appraisal of collateral (1) Appraisal adjustments (2) 19.9 % Quantitative Information about Level III Fair Value Measurements (Dollar amounts in thousands) Range (Weighted Fair Value Estimate Valuation Techniques Unobservable Input Average) December 31, 2020 Impaired loans $ 4,111 Appraisal of collateral (1) Appraisal adjustments (2) 17.6% 48.5% (22.7%) Other real estate owned $ 6,992 Appraisal of collateral (1) Appraisal adjustments (2) 19.9 % ( 1 Fair value is generally determined through independent appraisals of the underlying collateral, which generally include various level III inputs which are not ( 2 Appraisals may The estimated fair value of the Company’s financial instruments not June 30, 2021 Carrying Total Value Level I Level II Level III Fair Value (Dollar amounts in thousands) Financial assets: Cash and cash equivalents $ 92,469 $ 92,469 $ - $ - $ 92,469 Loans held for sale 790 - 790 - 790 Net loans 1,042,095 - - 1,036,654 1,036,654 Bank-owned life insurance 16,846 16,846 - - 16,846 Federal Home Loan Bank stock 4,656 4,656 - - 4,656 Accrued interest receivable 4,366 4,366 - - 4,366 Financial liabilities: Deposits $ 1,195,285 $ 970,014 $ - $ 227,622 $ 1,197,636 Other borrowings 13,031 - - 13,031 13,031 Accrued interest payable 344 344 - - 344 December 31, 2020 Carrying Total Value Level I Level II Level III Fair Value (Dollar amounts in thousands) Financial assets: Cash and cash equivalents $ 112,417 $ 112,417 $ - $ - $ 112,417 Loans held for sale 878 - 878 - 878 Net loans 1,090,626 - - 1,089,573 1,089,573 Bank-owned life insurance 16,938 16,938 - - 16,938 Federal Home Loan Bank stock 5,057 5,057 - - 5,057 Accrued interest receivable 5,210 5,210 - - 5,210 Financial liabilities: Deposits $ 1,225,200 $ 929,450 $ - $ 299,651 $ 1,229,101 Other borrowings 17,038 - - 15,250 15,250 Accrued interest payable 580 580 - - 580 All financial instruments included in the above tables, with the exception of net loans, deposits, and other borrowings, are carried at cost, which approximates the fair value of the instruments.

Note 6 - Accumulated Other Comp

Note 6 - Accumulated Other Comprehensive Income	6 Months Ended
	Jun. 30, 2021
Notes to Financial Statements
Comprehensive Income (Loss) Note [Text Block]	NOTE 6 ACCUMULATED OTHER COMPREHENSIVE INCOME The following table presents the changes in accumulated other comprehensive income (“AOCI”) by component net of tax for the three six June 30, 2021 2020, Unrealized gains/(losses) (Dollars in thousands) Balance as of March 31, 2021 $ 2,917 Other comprehensive income 976 Balance at June 30, 2021 $ 3,893 Balance as of December 31, 2020 $ 4,284 Other comprehensive loss (391 ) Balance at June 30, 2021 $ 3,893 Unrealized gains on (Dollars in thousands) Balance as of March 31, 2020 $ (2,237 ) Other comprehensive income 5,998 Balance at June 30, 2020 $ 3,761 Balance as of December 31, 2019 $ 1,842 Other comprehensive income 1,919 Balance at June 30, 2020 $ 3,761 (a) All amounts are net of tax. Amounts in parentheses indicate debits to AOCI. There were no other reclassifications of amounts from accumulated other comprehensive income for the three six June 30, 2021, 2020.

Note 7 - Investment and Equity

Note 7 - Investment and Equity Securities	6 Months Ended
	Jun. 30, 2021
Notes to Financial Statements
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	NOTE 7 INVESTMENT AND EQUITY SECURITIES The amortized cost and fair values of investment securities available for sale are as follows: June 30, 2021 Gross Gross Amortized Unrealized Unrealized Fair (Dollar amounts in thousands) Cost Gains Losses Value Subordinated debt $ 32,300 $ 355 $ (42 ) $ 32,613 Obligations of states and political subdivisions: Taxable 500 2 - 502 Tax-exempt 101,345 4,369 (78 ) 105,636 Mortgage-backed securities in government-sponsored entities 11,777 383 (61 ) 12,099 Total $ 145,922 $ 5,109 $ (181 ) $ 150,850 December 31, 2020 Gross Gross Amortized Unrealized Unrealized Fair (Dollar amounts in thousands) Cost Gains Losses Value Subordinated debt $ 21,050 $ 254 $ (7 ) $ 21,297 Obligations of states and political subdivisions: Taxable 500 2 - 502 Tax-exempt 73,157 4,643 - 77,800 Mortgage-backed securities in government-sponsored entities 14,230 536 (5 ) 14,761 Total $ 108,937 $ 5,435 $ (12 ) $ 114,360 Equity securities totaled $730,000 and $609,000 at June 30, 2021 December 31, 2020, The Company recognized a net gain on equity investments of $40,000 and $121,000, respectively, for the three six June 30, 2021. three six June 30, 2020. No The amortized cost and fair value of debt securities at June 30, 2021, may Amortized Fair (Dollar amounts in thousands) Cost Value Due in one year or less $ 190 $ 191 Due after one year through five years 2,079 2,143 Due after five years through ten years 39,416 39,983 Due after ten years 104,237 108,533 Total $ 145,922 $ 150,850 There were no securities sold during the three six June 30, 2021, 2020, Investment securities with an approximate carrying value of $63.9 million and $71.1 million at June 30, 2021 December 31, 2020, The following table shows the Company’s gross unrealized losses and fair value, aggregated by investment category and length of time that the individual securities have been in a continuous unrealized loss position. June 30, 2021 Less than Twelve Months Twelve Months or Greater Total Gross Gross Gross Fair Unrealized Fair Unrealized Fair Unrealized (Dollar amounts in thousands) Value Losses Value Losses Value Losses Subordinated debt $ 5,908 $ (42 ) $ - $ - $ 5,908 $ (42 ) Obligations of states and political subdivisions: Tax-exempt 9,248 (78 ) - - 9,248 (78 ) Mortgage-backed securities in government-sponsored entities 2,055 (61 ) - - 2,055 (61 ) Total $ 17,211 $ (181 ) $ - $ - $ 17,211 $ (181 ) December 31, 2020 Less than Twelve Months Twelve Months or Greater Total Gross Gross Gross Fair Unrealized Fair Unrealized Fair Unrealized (Dollar amounts in thousands) Value Losses Value Losses Value Losses Subordinated debt $ 4,243 $ (7 ) $ - $ - $ 4,243 $ (7 ) Mortgage-backed securities in government-sponsored entities 2,748 (5 ) - - 2,748 (5 ) Total $ 6,991 $ (12 ) $ - $ - $ 6,991 $ (12 ) There were 18 securities considered temporarily impaired at June 30, 2021. On a quarterly basis, the Company performs an assessment to determine whether there have been any events or economic circumstances indicating that a security with an unrealized loss has suffered other-than-temporary impairment (“OTTI”). A debt security is considered impaired if the fair value is less than its amortized cost basis at the reporting date. The Company assesses whether the unrealized loss is other than temporary. OTTI losses are recognized in earnings when the Company has the intent to sell the debt security or it is more likely than not not An unrealized loss is generally deemed to be other than temporary and a credit loss is deemed to exist if the present value of the expected future cash flows is less than the amortized cost basis of the debt security. As a result, the credit loss of an OTTI is recorded as a component of investment securities gains (losses) in the accompanying Consolidated Statement of Income, while the remaining portion of the impairment loss is recognized in other comprehensive income, provided the Company does not not” not Debt securities issued by U.S. government agencies, U.S. government-sponsored enterprises, and state and political subdivisions accounted for 78% of the total available-for-sale portfolio as of June 30, 2021 no • The length of time and the extent to which the fair value has been less than the amortized cost basis; • Changes in the near-term prospects of the underlying collateral of a security such as changes in default rates, loss severity given default and significant changes in prepayment assumptions; • The level of cash flows generated from the underlying collateral supporting the principal and interest payments of the debt securities; and • Any adverse change to the credit conditions and liquidity of the issuer, taking into consideration the latest information available about the overall financial condition of the issuer, credit ratings, recent legislation and government actions affecting the issuer’s industry and actions taken by the issuer to deal with the present economic climate. For the six June 30, 2021 2020, not June 30, 2021 December 31, 2020 not

Note 8 - Loans and Related Allo

Note 8 - Loans and Related Allowance for Loan and Lease Losses	6 Months Ended
	Jun. 30, 2021
Notes to Financial Statements
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	NOTE 8 The Company’s primary business activity is with customers located within its local Northeastern Ohio trade area, eastern Geauga County, and contiguous counties. The Company also serves the central Ohio market with offices in Dublin, Plain City, Powell, Sunbury, and Westerville, Ohio. Commercial, residential, consumer, and agricultural loans are granted. Although the Company has a diversified loan portfolio, loans outstanding to individuals and businesses are dependent upon the local economic conditions in the Company’s immediate trade area. Loans that management has the intent and ability to hold for the foreseeable future or until maturity or payoff generally are reported at their outstanding unpaid principal balances net of the allowance for loan and lease losses. Interest income is recognized on the accrual method. The accrual of interest is discontinued on a loan when management believes, after considering economic and business conditions, the borrower’s financial condition is such that collection of interest is doubtful. Interest payments received on nonaccrual loans are applied against the unpaid principal balance until accrual status is restored. Loan origination fees and certain direct loan origination costs are deferred with the net amount amortized over the contractual life of the loan as an adjustment of the related loan’s yield. The following tables summarize the primary segments of the loan portfolio and allowance for loan and lease losses (in thousands): June 30, 2021 Impairment Evaluation Individually Collectively Total Loans Loans: Commercial real estate: Owner occupied $ 1,460 $ 108,317 $ 109,777 Non-owner occupied 4,694 299,630 304,324 Multifamily - 34,926 34,926 Residential real estate 1,216 226,886 228,102 Commercial and industrial 722 199,836 200,558 Home equity lines of credit 238 107,447 107,685 Construction and other - 62,229 62,229 Consumer installment - 8,694 8,694 Total $ 8,330 $ 1,047,965 $ 1,056,295 December 31, 2020 Impairment Evaluation Individually Collectively Total Loans Loans: Commercial real estate: Owner occupied $ 1,565 $ 101,556 $ 103,121 Non-owner occupied 4,123 305,301 309,424 Multifamily - 39,562 39,562 Residential real estate 1,319 232,676 233,995 Commercial and industrial 834 231,210 232,044 Home equity lines of credit 246 112,297 112,543 Construction and other - 63,573 63,573 Consumer installment - 9,823 9,823 Total $ 8,087 $ 1,095,998 $ 1,104,085 The commercial and industrial loan portfolio as of June 30, 2021 December 31, 2020 9 The amounts above include net deferred loan origination fees of $5.2 million and $4.4 million at June 30, 2021 December 31, 2020, June 30, 2021 June 30, 2021 Ending Allowance Balance by Impairment Evaluation: Individually Evaluated for Impairment Collectively Evaluated for Impairment Total Allocation Loans: Commercial real estate: Owner occupied $ 10 $ 1,515 $ 1,525 Non-owner occupied 856 6,768 7,624 Multifamily - 449 449 Residential real estate 17 1,775 1,792 Commercial and industrial 169 954 1,123 Home equity lines of credit 22 1,239 1,261 Construction and other - 408 408 Consumer installment - 18 18 Total $ 1,074 $ 13,126 $ 14,200 December 31, 2020 Ending Allowance Balance by Impairment Evaluation: Individually Evaluated for Impairment Collectively Evaluated for Impairment Total Allocation Loans: Commercial real estate: Owner occupied $ 10 $ 1,332 $ 1,342 Non-owner occupied 371 6,446 6,817 Multifamily - 461 461 Residential real estate 20 1,663 1,683 Commercial and industrial 48 1,305 1,353 Home equity lines of credit 41 1,364 1,405 Construction and other - 378 378 Consumer installment - 20 20 Total $ 490 $ 12,969 $ 13,459 The Company’s loan portfolio is segmented to a level that allows management to monitor risk and performance. The portfolio is segmented into Commercial Real Estate (“CRE”) which is further segmented into Owner Occupied (“CRE OO”), Non-owner Occupied (“CRE NOO”), and Multifamily Residential, Residential Real Estate (“RRE”), Commercial and Industrial (“C&I”), Home Equity Lines of Credit (“HELOC”), Construction and Other (“Construction”), and Consumer Installment Loans. The commercial real estate loan segments consist of loans made for the purpose of financing the activities of commercial real estate owners and operators. The residential real estate and HELOC loan segments consist of loans made for the purpose of financing the activities of residential homeowners. The C&I loan segment consists of loans made for the purpose of financing the activities of commercial customers. Although PPP loans are included with C&I loans, the nature of PPP loans differs considerably from the rest of the category. Loans funded through the PPP program are fully guaranteed by the U.S. government. This guarantee exists at the inception of the loans and throughout the lives of the loans and was not Management evaluates individual loans in all of the commercial segments for possible impairment based on guidance established by the Board of Directors. Loans are considered to be impaired when, based on current information and events, it is probable that the Company will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Factors considered by management in evaluating impairment include payment status, collateral value, and the probability of collecting scheduled principal and interest payments when due. Management determines the significance of payment delays and payment shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, including the length of the delay, the reasons for the delay, the borrower’s prior payment record, and the amount of the shortfall in relation to the principal and interest owed. The Company does not Once the determination has been made that a loan is impaired, the determination of whether a specific allocation of the allowance is necessary is measured by comparing the recorded investment in the loan to the fair value of the loan using one not The following tables present impaired loans by class, segregated by those for which a specific allowance was required and those for which a specific allowance was not June 30, 2021 Impaired Loans Unpaid Recorded Principal Related Investment Balance Allowance With no related allowance recorded: Commercial real estate: Owner occupied $ 1,031 $ 1,071 $ - Non-owner occupied - - - Residential real estate 818 843 - Commercial and industrial 59 575 - Home equity lines of credit 74 89 - Total $ 1,982 $ 2,578 $ - With an allowance recorded: Commercial real estate: Owner occupied $ 429 $ 429 $ 10 Non-owner occupied 4,694 5,240 856 Residential real estate 398 398 17 Commercial and industrial 663 671 169 Home equity lines of credit 164 164 22 Total $ 6,348 $ 6,902 $ 1,074 Total: Commercial real estate: Owner occupied $ 1,460 $ 1,500 $ 10 Non-owner occupied 4,694 5,240 856 Residential real estate 1,216 1,241 17 Commercial and industrial 722 1,246 169 Home equity lines of credit 238 253 22 Total $ 8,330 $ 9,480 $ 1,074 December 31, 2020 Impaired Loans Unpaid Recorded Principal Related Investment Balance Allowance With no related allowance recorded: Commercial real estate: Owner occupied $ 1,118 $ 1,142 $ - Non-owner occupied 801 801 - Residential real estate 941 1,013 - Commercial and industrial 561 1,056 - Home equity lines of credit 80 92 - Total $ 3,501 $ 4,104 $ - With an allowance recorded: Commercial real estate: Owner occupied $ 447 $ 447 $ 10 Non-owner occupied 3,322 3,596 371 Residential real estate 378 378 20 Commercial and industrial 273 276 48 Home equity lines of credit 166 166 41 Total $ 4,586 $ 4,863 $ 490 Total: Commercial real estate: Owner occupied $ 1,565 $ 1,589 $ 10 Non-owner occupied 4,123 4,397 371 Residential real estate 1,319 1,391 20 Commercial and industrial 834 1,332 48 Home equity lines of credit 246 258 41 Total $ 8,087 $ 8,967 $ 490 The tables above include troubled debt restructuring totaling $2.7 million and $2.9 million as of June 30, 2021 December 31, 2020, June 30, 2021 December 31, 2020, The following tables present the average balance and interest income by class, recognized on impaired loans (in thousands): For the Three Months Ended June 30, 2021 For the Six Months Ended June 30, 2021 Average Interest Average Interest Recorded Income Recorded Income Investment Recognized Investment Recognized Commercial real estate: Owner occupied $ 1,489 $ 15 $ 1,514 $ 31 Non-owner occupied 4,776 23 4,558 67 Residential real estate 1,227 13 1,257 24 Commercial and industrial 864 6 854 13 Home equity lines of credit 239 1 241 3 Total $ 8,595 $ 58 $ 8,424 $ 138 For the Three Months Ended June 30, 2020 For the Six Months Ended June 30, 2020 Average Interest Average Interest Recorded Income Recorded Income Investment Recognized Investment Recognized Commercial real estate: Owner occupied $ 3,459 $ 32 $ 3,464 $ 65 Non-owner occupied 10,864 209 9,604 258 Residential real estate 1,206 14 1,230 25 Commercial and industrial 1,019 11 973 21 Home equity lines of credit 347 2 348 4 Consumer installment 1 - 1 - Total $ 16,896 $ 268 $ 15,620 $ 373 Management uses a nine first five not not not To help ensure that risk ratings are accurate and reflect the present and future capacity of borrowers to repay a loan as agreed, the Company has a structured loan-rating process with several layers of internal and external oversight. Generally, consumer and residential mortgage loans are included in the Pass categories unless a specific action, such as payment delinquency, bankruptcy, repossession, or death, occurs to raise awareness of a possible credit quality event. The Company’s Commercial Loan Officers are responsible for the timely and accurate risk rating of the loans in their portfolios at origination and on an ongoing basis. The Credit Department performs an annual review of all commercial relationships with loan balances of $500,000 or greater. Confirmation of the appropriate risk grade is included in the review on an ongoing basis. The Company engages an external consultant to conduct loan reviews on a semiannual basis. Generally, the external consultant reviews commercial relationships greater than $250,000 and criticized relationships greater than $150,000. Detailed reviews, including plans for resolution, are performed on criticized loans on at least a quarterly basis. Loans in the Special Mention and Substandard categories that are collectively evaluated for impairment are given separate consideration in the determination of the allowance. The primary risk of commercial and industrial loans is related to deterioration in the cash flow of the business that may The following tables present the classes of the loan portfolio summarized by the aggregate Pass and the criticized categories of Special Mention, Substandard and Doubtful within the internal risk-rating system (in thousands): Special Total June 30, 2021 Pass Mention Substandard Doubtful Loans Commercial real estate: Owner occupied $ 98,287 $ 5,912 $ 5,578 $ - $ 109,777 Non-owner occupied 250,159 326 53,839 - 304,324 Multifamily 34,926 - - - 34,926 Residential real estate 224,915 158 3,029 - 228,102 Commercial and industrial 196,629 1,102 2,827 - 200,558 Home equity lines of credit 106,743 - 942 - 107,685 Construction and other 54,644 7,585 - - 62,229 Consumer installment 8,688 - 6 - 8,694 Total $ 974,991 $ 15,083 $ 66,221 $ - $ 1,056,295 Special Total December 31, 2020 Pass Mention Substandard Doubtful Loans Commercial real estate: Owner occupied $ 93,939 $ 7,084 $ 2,098 $ - $ 103,121 Non-owner occupied 258,974 983 49,467 - 309,424 Multifamily 39,562 - - - 39,562 Residential real estate 230,944 265 2,786 - 233,995 Commercial and industrial 227,765 1,800 2,479 - 232,044 Home equity lines of credit 111,208 - 1,335 - 112,543 Construction and other 58,082 - 5,491 - 63,573 Consumer installment 9,816 - 7 - 9,823 Total $ 1,030,290 $ 10,132 $ 63,663 $ - $ 1,104,085 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. Nonperforming assets are nonaccrual loans including nonaccrual troubled debt restructurings (“TDR”), loans 90 The following tables present the aging of the recorded investment in past-due loans by class of loans (in thousands): 30-59 Days 60-89 Days 90 Days+ Total Total June 30, 2021 Current Past Due Past Due Past Due Past Due Loans Commercial real estate: Owner occupied $ 109,777 $ - $ - $ - $ - $ 109,777 Non-owner occupied 303,161 - - 1,163 1,163 304,324 Multifamily 34,926 - - - - 34,926 Residential real estate 226,721 707 172 502 1,381 228,102 Commercial and industrial 200,397 49 52 60 161 200,558 Home equity lines of credit 107,498 63 124 - 187 107,685 Construction and other 62,229 - - - - 62,229 Consumer installment 8,477 - - 217 217 8,694 Total $ 1,053,186 $ 819 $ 348 $ 1,942 $ 3,109 $ 1,056,295 30-59 Days 60-89 Days 90 Days+ Total Total December 31, 2020 Current Past Due Past Due Past Due Past Due Loans Commercial real estate: Owner occupied $ 102,587 $ 418 $ - $ 116 $ 534 $ 103,121 Non-owner occupied 305,613 1,844 1,373 594 3,811 309,424 Multifamily 39,562 - - - - 39,562 Residential real estate 230,996 2,364 95 540 2,999 233,995 Commercial and industrial 231,534 260 219 31 510 232,044 Home equity lines of credit 112,325 120 - 98 218 112,543 Construction and other 63,529 44 - - 44 63,573 Consumer installment 9,424 71 108 220 399 9,823 Total $ 1,095,570 $ 5,121 $ 1,795 $ 1,599 $ 8,515 $ 1,104,085 The decrease in loans past due 30 89 90 one 60 89 The following tables present the recorded investment in nonaccrual loans and loans past due over 89 90+ Days Past Due June 30, 2021 Nonaccrual and Accruing Commercial real estate: Owner occupied $ 382 $ - Non-owner occupied 3,439 - Multifamily - - Residential real estate 2,830 - Commercial and industrial 543 - Home equity lines of credit 349 - Construction and other - - Consumer installment 217 - Total $ 7,760 $ - 90+ Days Past Due December 31, 2020 Nonaccrual and Accruing Commercial real estate: Owner occupied $ 458 $ - Non-owner occupied 3,758 - Residential real estate 2,487 - Commercial and industrial 509 - Home equity lines of credit 422 - Consumer installment 224 - Total $ 7,858 $ - Interest income that would have been recorded had these loans not three June 30, 2021 three December 31, 2020. not six June 30, 2021 six December 31, 2020. An allowance for loan and lease losses (“ALLL”) is maintained to absorb losses from the loan portfolio. The ALLL 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. The Company’s methodology for determining the ALLL is based on the requirements of ASC Section 310 10 35 450 20 two may Loans that are collectively evaluated for impairment are analyzed with general allowances being made as appropriate. For general allowances, historical loss trends are used in the estimation of losses in the current portfolio. These historical loss amounts are modified by other qualitative factors. The classes described above, which are based on the purpose code assigned to each loan, provide the starting point for the ALLL analysis. Management tracks the historical net charge-off activity at the call code level. The historical charge-off factor was calculated using the last twelve Management has identified a number of additional qualitative factors which it uses to supplement the historical charge-off factor because these factors are likely to cause estimated credit losses associated with the existing loan pools to differ from historical loss experience. The additional factors that are evaluated quarterly and updated using information obtained from internal, regulatory, and governmental sources are: national and local economic trends and conditions; levels of and trends in delinquency rates and nonaccrual loans; trends in volumes and terms of loans; effects of changes in lending policies; experience, ability, and depth of lending staff; value of underlying collateral; and concentrations of credit from a loan type, industry and geographic standpoint. 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 ALLL. When information confirms all or part of specific loans to be uncollectible, these amounts are promptly charged off against the ALLL. The following tables summarize the ALLL within the primary segments of the loan portfolio and the activity within those segments (in thousands): For the six months ended June 30, 2021 Allowance for Loan and Lease Losses Balance Balance December 31, 2020 Charge-offs Recoveries Provision June 30, 2021 Loans: Commercial real estate: Owner occupied $ 1,342 $ - $ 43 $ 140 $ 1,525 Non-owner occupied 6,817 (263 ) - 1,070 7,624 Multifamily 461 - - (12 ) 449 Residential real estate 1,683 (27 ) 3 133 1,792 Commercial and industrial 1,353 - 51 (281 ) 1,123 Home equity lines of credit 1,405 - 52 (196 ) 1,261 Construction and other 378 - 28 2 408 Consumer installment 20 (102 ) 56 44 18 Total $ 13,459 $ (392 ) $ 233 $ 900 $ 14,200 For the six months ended June 30, 2020 Allowance for Loan and Lease Losses Balance Balance December 31, 2019 Charge-offs Recoveries Provision June 30, 2020 Loans: Commercial real estate: Owner occupied $ 801 $ (50 ) $ 14 $ 273 $ 1,038 Non-owner occupied 3,382 - 74 1,703 5,159 Multifamily 340 - - (49 ) 291 Residential real estate 726 (51 ) 30 462 1,167 Commercial and industrial 456 (170 ) 239 580 1,105 Home equity lines of credit 932 (54 ) 16 309 1,203 Construction and other 103 - 34 99 236 Consumer installment 28 (391 ) 11 363 11 Total $ 6,768 $ (716 ) $ 418 $ 3,740 $ 10,210 For the three months ended June 30, 2021 Allowance for Loan and Lease Losses Balance Balance March 31, 2021 Charge-offs Recoveries Provision June 30, 2021 Loans: Commercial real estate: Owner occupied $ 1,427 $ - $ 41 $ 57 $ 1,525 Non-owner occupied 7,248 (263 ) - 639 7,624 Multifamily 488 - - (39 ) 449 Residential real estate 1,747 - 1 44 1,792 Commercial and industrial 1,440 - 32 (349 ) 1,123 Home equity lines of credit 1,330 - 44 (113 ) 1,261 Construction and other 424 - 23 (39 ) 408 Consumer installment 18 (28 ) 28 - 18 Total $ 14,122 $ (291 ) $ 169 $ 200 $ 14,200 For the three months ended June 30, 2020 Allowance for Loan and Lease Losses Balance Balance March 31, 2020 Charge-offs Recoveries Provision June 30, 2020 Loans: Commercial real estate: Owner occupied $ 1,099 $ (50 ) $ 11 $ (22 ) $ 1,038 Non-owner occupied 4,364 - - 795 5,159 Multifamily 386 - - (95 ) 291 Residential real estate 1,164 (5 ) - 8 1,167 Commercial and industrial 716 (109 ) 132 366 1,105 Home equity lines of credit 1,240 (41 ) 12 (8 ) 1,203 Construction and other 254 - 17 (35 ) 236 Consumer installment 21 (3 ) 2 (9 ) 11 Total $ 9,244 $ (208 ) $ 174 $ 1,000 $ 10,210 The provision fluctuations during the three six June 30, 2021 ● non-owner occupied commercial real estate loans are due to exposure to the substandard rate credits related to the hospitality industry. ● commercial and industrial loans are due to a decrease in outstanding balances as PPP loans receive forgiveness. ● home equity lines of credit are due to a decrease in outstanding balances. The provision fluctuations during the six June 30, 2020 ● a $2.2 million increase in all lending categories’ qualitative factors during the second 2020 19 ● non-owner occupied portfolio are due to the increase of specific reserves for two ● commercial and industrial loans are due to growth in loan volume along with an allocation for the PPP loans in the amount of $423,000. The provision fluctuations during the three June 30, 2020 ● non-owner occupied loans are due to the increase of specific reserves for two ● commercial and industrial loans are due to growth in loan volume along with an allocation for the PPP loans in the amount of $423,000. TDR describes loans on which the bank has granted concessions for reasons related to the customer’s financial difficulties. Such concessions may one ● reduction in the interest rate to below-market rates ● extension of repayment requirements beyond normal terms ● reduction of the principal amount owed ● reduction of accrued interest due ● acceptance of other assets in full or partial payment of a debt In each case, the concession is made due to deterioration in the borrower’s financial condition, and the new terms are less stringent than those required on a new loan with similar risk. See Note 9 19 Additionally, on April 7, 2020, 19 not 19, 30 19 not 9 The following tables summarize troubled debt restructurings that did not For the Six Months Ended June 30, 2021 Number of Contracts Pre-Modification Post-Modification Term Outstanding Recorded Outstanding Recorded Troubled Debt Restructurings Modification Other Total Investment Investment Commercial and industrial 2 - 2 $ 44 $ 44 For the Six Months Ended June 30, 2020 Number of Contracts Pre-Modification Post-Modification Troubled Debt Restructurings Term Outstanding Recorded Outstanding Recorded Modification Other Total Investment Investment Residential real estate 1 - 1 $ 39 $ 39 Commercial and industrial 2 - 2 118 117 There were no troubled debt restructurings during the three June 30, 2021 June 30, 2020. There were no subsequent defaults of troubled debt restructurings for the three June 30, 2021 June 30, 2020, six June 30, 2021 June 30, 2020.

Note 9 - Risks and Uncertaintie

Note 9 - Risks and Uncertainties	6 Months Ended
	Jun. 30, 2021
Notes to Financial Statements
Risks and Uncertainties [Text Block]	NOTE 9 RISKS AND UNCERTAINTIES COVID- 19 The Coronavirus Aid, Relief, and Economic Security Act, or CARES Act, was signed into law on March 27, 2020, 12 months ended June 30, 2021, June 30, 2021 On December 27, 2020, 19 $284 January 11, 2021. May 31, 2021. six June 30, 2021, 2021 As of June 30, 2021, 8 December 31, 2020. June 30, 2021, Since the opening of the PPP, several larger banks have been subject to litigation regarding the process and procedures that those banks used in processing applications for the PPP. Middlefield Bank may not may Middlefield Bank also has credit risk on PPP loans if a determination is made by the SBA that there is a deficiency in the manner in which the loan was originated, funded, or serviced by Middlefield Bank, such as an issue with the eligibility of a borrower to receive a PPP loan, which may may not may COVID- 19 4013 may not 1 19; 2 not 30 December 31, 2019; 3 March 1, 2020, 60 COVID–19 March 13, 2020, December 31, 2020. Interagency Statement on Loan Modifications and Reporting for Financial Institutions Working with Customers Affected by the Coronavirus (Revised) April 7, 2020, not 4013 19 not e.g. six 8 June 30, 2021.

Note 10 - Commitments and Conti

Note 10 - Commitments and Contingencies	6 Months Ended
	Jun. 30, 2021
Notes to Financial Statements
Commitments and Contingencies Disclosure [Text Block]	NOTE 10 COMMITMENTS AND CONTINGENCIES Cannabis Industry We provide deposit services to customers that are licensed by the State of Ohio to do business in (or are related to) the Medical Marijuana Control Program as growers, processors and dispensaries. Medical Marijuana businesses are regulated by the Ohio Department of Commerce and legal in the State of Ohio, although it is not 2014 While we believe we are operating in compliance with the FinCEN guidelines, there can be no not no not may may no June 30, 2021 December 31, 2020,

Significant Accounting Policies

Significant Accounting Policies (Policies)	6 Months Ended
	Jun. 30, 2021
Accounting Policies [Abstract]
New Accounting Pronouncements, Policy [Policy Text Block]	Recently Issued Accounting Pronouncements In June 2016, 2016 13, Financial Instruments Credit Losses: Measurement of Credit Losses on Financial Instruments first December 15, 2022, one first one CECL Adoption. 326, not may no In May 2021, 2021 04, 260 470 50 718 815 40 not December 15, 2021, not In July 2021, 2021 05, 842 842 no not not 842, December 15, 2021, 842, December 15, 2021, December 15, 2022. 842 2021 05. 2021 05 842 not 842. not
Reclassification, Comparability Adjustment [Policy Text Block]	Reclassification of Comparative Amounts Certain comparative amounts for prior years have been reclassified to conform to current-year presentations. Such reclassifications did not

Note 2 - Revenue Recognition (T

Note 2 - Revenue Recognition (Tables)	6 Months Ended
	Jun. 30, 2021
Notes Tables
Disaggregation of Revenue [Table Text Block]	For the Three Months For the Six Months Noninterest Income 2021 2020 2021 2020 (Dollar amounts in thousands) Service charges on deposit accounts: Overdraft fees $ 163 $ 122 $ 331 $ 312 ATM banking fees 360 263 672 473 Service charges and other fees 333 181 640 334 Gain (loss) on equity securities (a) 40 31 121 (129 ) Earnings on bank-owned life insurance (a) 106 105 332 212 Gain on sale of loans (a) 221 381 813 495 Revenue from investment services 212 137 339 268 Other income 197 275 602 604 Total noninterest income $ 1,632 $ 1,495 $ 3,850 $ 2,569 Net loss (gain) on other real estate owned $ 22 $ (33 ) $ 68 $ (32 )

Note 3 - Stock-based Compensa_2

Note 3 - Stock-based Compensation (Tables)	6 Months Ended
	Jun. 30, 2021
Notes Tables
Share-based Payment Arrangement, Option, Activity [Table Text Block]	Weighted- average Exercise Price Shares Per Share Outstanding, January 1, 2021 12,150 $ 8.78 Exercised (12,150 ) 8.78 Outstanding, June 30, 2021 - - Exercisable, June 30, 2021 - -
Share-based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block]	Weighted- average Grant Date Fair Units Value Per Unit Nonvested at January 1, 2021 66,362 $ 23.52 Granted 29,193 22.50 Vested (17,622 ) (24.10 ) Nonvested at June 30, 2021 77,933 $ 23.00 Expected to vest as of June 30, 2021 46,376 $ 22.48

Note 4 - Earnings Per Share (Ta

Note 4 - Earnings Per Share (Tables)	6 Months Ended
	Jun. 30, 2021
Notes Tables
Schedule of Weighted Average Number of Shares [Table Text Block]	For the Three For the Six Months Ended Months Ended June 30, June 30, 2021 2020 2021 2020 Weighted-average common shares issued 7,324,475 7,298,829 7,320,989 7,298,785 Average treasury stock shares (1,027,404 ) (929,362 ) (989,633 ) (905,497 ) Weighted-average common shares and common stock equivalents used to calculate basic earnings per share 6,297,071 6,369,467 6,331,356 6,393,288 Additional common stock equivalents (stock options and restricted stock) used to calculate diluted earnings per share 15,159 18,651 16,989 19,297 Weighted-average common shares and common stock equivalents used to calculate diluted earnings per share 6,312,230 6,388,118 6,348,345 6,412,585

Note 5 - Fair Value Measureme_2

Note 5 - Fair Value Measurements (Tables)	6 Months Ended
	Jun. 30, 2021
Notes Tables
Fair Value, Assets Measured on Recurring Basis [Table Text Block]	June 30, 2021 (Dollar amounts in thousands) Level I Level II Level III Total Assets measured on a recurring basis: Subordinated debt $ - $ 23,413 $ 9,200 $ 32,613 Obligations of states and political subdivisions - 106,138 - 106,138 Mortgage-backed securities in government-sponsored entities - 12,099 - 12,099 Total debt securities - 141,650 9,200 150,850 Equity securities in financial institutions 730 - - 730 Total $ 730 $ 141,650 $ 9,200 $ 151,580 December 31, 2020 (Dollar amounts in thousands) Level I Level II Level III Total Assets measured on a recurring basis: Subordinated debt $ - $ 14,047 $ 7,250 $ 21,297 Obligations of states and political subdivisions - 78,302 - 78,302 Mortgage-backed securities in government-sponsored entities - 14,761 - 14,761 Total debt securities - 107,110 7,250 114,360 Equity securities in financial institutions 609 - - 609 Total $ 609 $ 107,110 $ 7,250 $ 114,969
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis, Valuation Techniques [Table Text Block]	June 30, 2021 (Dollar amounts in thousands) Level I Level II Level III Total Assets measured on a non-recurring basis: Impaired loans $ - $ - $ 5,578 $ 5,578 Other real estate owned - - 6,992 6,992 December 31, 2020 (Dollar amounts in thousands) Level I Level II Level III Total Assets measured on a non-recurring basis: Impaired loans $ - $ - $ 4,111 $ 4,111 Other real estate owned - - 6,992 6,992
Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]	Quantitative Information about Level III Fair Value Measurements (Dollar amounts in thousands) Range (Weighted Fair Value Estimate Valuation Techniques Unobservable Input Average) June 30, 2021 Impaired loans $ 5,578 Appraisal of collateral (1) Appraisal adjustments (2) 25.0% 69.9% (39.7%) Other real estate owned $ 6,992 Appraisal of collateral (1) Appraisal adjustments (2) 19.9 % Quantitative Information about Level III Fair Value Measurements (Dollar amounts in thousands) Range (Weighted Fair Value Estimate Valuation Techniques Unobservable Input Average) December 31, 2020 Impaired loans $ 4,111 Appraisal of collateral (1) Appraisal adjustments (2) 17.6% 48.5% (22.7%) Other real estate owned $ 6,992 Appraisal of collateral (1) Appraisal adjustments (2) 19.9 %
Fair Value, by Balance Sheet Grouping [Table Text Block]	June 30, 2021 Carrying Total Value Level I Level II Level III Fair Value (Dollar amounts in thousands) Financial assets: Cash and cash equivalents $ 92,469 $ 92,469 $ - $ - $ 92,469 Loans held for sale 790 - 790 - 790 Net loans 1,042,095 - - 1,036,654 1,036,654 Bank-owned life insurance 16,846 16,846 - - 16,846 Federal Home Loan Bank stock 4,656 4,656 - - 4,656 Accrued interest receivable 4,366 4,366 - - 4,366 Financial liabilities: Deposits $ 1,195,285 $ 970,014 $ - $ 227,622 $ 1,197,636 Other borrowings 13,031 - - 13,031 13,031 Accrued interest payable 344 344 - - 344 December 31, 2020 Carrying Total Value Level I Level II Level III Fair Value (Dollar amounts in thousands) Financial assets: Cash and cash equivalents $ 112,417 $ 112,417 $ - $ - $ 112,417 Loans held for sale 878 - 878 - 878 Net loans 1,090,626 - - 1,089,573 1,089,573 Bank-owned life insurance 16,938 16,938 - - 16,938 Federal Home Loan Bank stock 5,057 5,057 - - 5,057 Accrued interest receivable 5,210 5,210 - - 5,210 Financial liabilities: Deposits $ 1,225,200 $ 929,450 $ - $ 299,651 $ 1,229,101 Other borrowings 17,038 - - 15,250 15,250 Accrued interest payable 580 580 - - 580

Note 6 - Accumulated Other Co_2

Note 6 - Accumulated Other Comprehensive Income (Tables)	6 Months Ended
	Jun. 30, 2021
Notes Tables
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]	Unrealized gains/(losses) (Dollars in thousands) Balance as of March 31, 2021 $ 2,917 Other comprehensive income 976 Balance at June 30, 2021 $ 3,893 Balance as of December 31, 2020 $ 4,284 Other comprehensive loss (391 ) Balance at June 30, 2021 $ 3,893 Unrealized gains on (Dollars in thousands) Balance as of March 31, 2020 $ (2,237 ) Other comprehensive income 5,998 Balance at June 30, 2020 $ 3,761 Balance as of December 31, 2019 $ 1,842 Other comprehensive income 1,919 Balance at June 30, 2020 $ 3,761

Note 7 - Investment and Equit_2

Note 7 - Investment and Equity Securities (Tables)	6 Months Ended
	Jun. 30, 2021
Notes Tables
Schedule of Available-for-sale Securities Reconciliation [Table Text Block]	June 30, 2021 Gross Gross Amortized Unrealized Unrealized Fair (Dollar amounts in thousands) Cost Gains Losses Value Subordinated debt $ 32,300 $ 355 $ (42 ) $ 32,613 Obligations of states and political subdivisions: Taxable 500 2 - 502 Tax-exempt 101,345 4,369 (78 ) 105,636 Mortgage-backed securities in government-sponsored entities 11,777 383 (61 ) 12,099 Total $ 145,922 $ 5,109 $ (181 ) $ 150,850 December 31, 2020 Gross Gross Amortized Unrealized Unrealized Fair (Dollar amounts in thousands) Cost Gains Losses Value Subordinated debt $ 21,050 $ 254 $ (7 ) $ 21,297 Obligations of states and political subdivisions: Taxable 500 2 - 502 Tax-exempt 73,157 4,643 - 77,800 Mortgage-backed securities in government-sponsored entities 14,230 536 (5 ) 14,761 Total $ 108,937 $ 5,435 $ (12 ) $ 114,360
Investments Classified by Contractual Maturity Date [Table Text Block]	Amortized Fair (Dollar amounts in thousands) Cost Value Due in one year or less $ 190 $ 191 Due after one year through five years 2,079 2,143 Due after five years through ten years 39,416 39,983 Due after ten years 104,237 108,533 Total $ 145,922 $ 150,850
Schedule of Unrealized Loss on Investments [Table Text Block]	June 30, 2021 Less than Twelve Months Twelve Months or Greater Total Gross Gross Gross Fair Unrealized Fair Unrealized Fair Unrealized (Dollar amounts in thousands) Value Losses Value Losses Value Losses Subordinated debt $ 5,908 $ (42 ) $ - $ - $ 5,908 $ (42 ) Obligations of states and political subdivisions: Tax-exempt 9,248 (78 ) - - 9,248 (78 ) Mortgage-backed securities in government-sponsored entities 2,055 (61 ) - - 2,055 (61 ) Total $ 17,211 $ (181 ) $ - $ - $ 17,211 $ (181 ) December 31, 2020 Less than Twelve Months Twelve Months or Greater Total Gross Gross Gross Fair Unrealized Fair Unrealized Fair Unrealized (Dollar amounts in thousands) Value Losses Value Losses Value Losses Subordinated debt $ 4,243 $ (7 ) $ - $ - $ 4,243 $ (7 ) Mortgage-backed securities in government-sponsored entities 2,748 (5 ) - - 2,748 (5 ) Total $ 6,991 $ (12 ) $ - $ - $ 6,991 $ (12 )

Note 8 - Loans and Related Al_2

Note 8 - Loans and Related Allowance for Loan and Lease Losses (Tables)	6 Months Ended
	Jun. 30, 2021
Notes Tables
Schedule Of Financing Receivable By Segment [Table Text Block]	June 30, 2021 Impairment Evaluation Individually Collectively Total Loans Loans: Commercial real estate: Owner occupied $ 1,460 $ 108,317 $ 109,777 Non-owner occupied 4,694 299,630 304,324 Multifamily - 34,926 34,926 Residential real estate 1,216 226,886 228,102 Commercial and industrial 722 199,836 200,558 Home equity lines of credit 238 107,447 107,685 Construction and other - 62,229 62,229 Consumer installment - 8,694 8,694 Total $ 8,330 $ 1,047,965 $ 1,056,295 December 31, 2020 Impairment Evaluation Individually Collectively Total Loans Loans: Commercial real estate: Owner occupied $ 1,565 $ 101,556 $ 103,121 Non-owner occupied 4,123 305,301 309,424 Multifamily - 39,562 39,562 Residential real estate 1,319 232,676 233,995 Commercial and industrial 834 231,210 232,044 Home equity lines of credit 246 112,297 112,543 Construction and other - 63,573 63,573 Consumer installment - 9,823 9,823 Total $ 8,087 $ 1,095,998 $ 1,104,085
Financing Receivable, Current, Allowance for Credit Loss [Table Text Block]	June 30, 2021 Ending Allowance Balance by Impairment Evaluation: Individually Evaluated for Impairment Collectively Evaluated for Impairment Total Allocation Loans: Commercial real estate: Owner occupied $ 10 $ 1,515 $ 1,525 Non-owner occupied 856 6,768 7,624 Multifamily - 449 449 Residential real estate 17 1,775 1,792 Commercial and industrial 169 954 1,123 Home equity lines of credit 22 1,239 1,261 Construction and other - 408 408 Consumer installment - 18 18 Total $ 1,074 $ 13,126 $ 14,200 December 31, 2020 Ending Allowance Balance by Impairment Evaluation: Individually Evaluated for Impairment Collectively Evaluated for Impairment Total Allocation Loans: Commercial real estate: Owner occupied $ 10 $ 1,332 $ 1,342 Non-owner occupied 371 6,446 6,817 Multifamily - 461 461 Residential real estate 20 1,663 1,683 Commercial and industrial 48 1,305 1,353 Home equity lines of credit 41 1,364 1,405 Construction and other - 378 378 Consumer installment - 20 20 Total $ 490 $ 12,969 $ 13,459 For the six months ended June 30, 2021 Allowance for Loan and Lease Losses Balance Balance December 31, 2020 Charge-offs Recoveries Provision June 30, 2021 Loans: Commercial real estate: Owner occupied $ 1,342 $ - $ 43 $ 140 $ 1,525 Non-owner occupied 6,817 (263 ) - 1,070 7,624 Multifamily 461 - - (12 ) 449 Residential real estate 1,683 (27 ) 3 133 1,792 Commercial and industrial 1,353 - 51 (281 ) 1,123 Home equity lines of credit 1,405 - 52 (196 ) 1,261 Construction and other 378 - 28 2 408 Consumer installment 20 (102 ) 56 44 18 Total $ 13,459 $ (392 ) $ 233 $ 900 $ 14,200 For the six months ended June 30, 2020 Allowance for Loan and Lease Losses Balance Balance December 31, 2019 Charge-offs Recoveries Provision June 30, 2020 Loans: Commercial real estate: Owner occupied $ 801 $ (50 ) $ 14 $ 273 $ 1,038 Non-owner occupied 3,382 - 74 1,703 5,159 Multifamily 340 - - (49 ) 291 Residential real estate 726 (51 ) 30 462 1,167 Commercial and industrial 456 (170 ) 239 580 1,105 Home equity lines of credit 932 (54 ) 16 309 1,203 Construction and other 103 - 34 99 236 Consumer installment 28 (391 ) 11 363 11 Total $ 6,768 $ (716 ) $ 418 $ 3,740 $ 10,210 For the three months ended June 30, 2021 Allowance for Loan and Lease Losses Balance Balance March 31, 2021 Charge-offs Recoveries Provision June 30, 2021 Loans: Commercial real estate: Owner occupied $ 1,427 $ - $ 41 $ 57 $ 1,525 Non-owner occupied 7,248 (263 ) - 639 7,624 Multifamily 488 - - (39 ) 449 Residential real estate 1,747 - 1 44 1,792 Commercial and industrial 1,440 - 32 (349 ) 1,123 Home equity lines of credit 1,330 - 44 (113 ) 1,261 Construction and other 424 - 23 (39 ) 408 Consumer installment 18 (28 ) 28 - 18 Total $ 14,122 $ (291 ) $ 169 $ 200 $ 14,200 For the three months ended June 30, 2020 Allowance for Loan and Lease Losses Balance Balance March 31, 2020 Charge-offs Recoveries Provision June 30, 2020 Loans: Commercial real estate: Owner occupied $ 1,099 $ (50 ) $ 11 $ (22 ) $ 1,038 Non-owner occupied 4,364 - - 795 5,159 Multifamily 386 - - (95 ) 291 Residential real estate 1,164 (5 ) - 8 1,167 Commercial and industrial 716 (109 ) 132 366 1,105 Home equity lines of credit 1,240 (41 ) 12 (8 ) 1,203 Construction and other 254 - 17 (35 ) 236 Consumer installment 21 (3 ) 2 (9 ) 11 Total $ 9,244 $ (208 ) $ 174 $ 1,000 $ 10,210
Impaired Financing Receivables [Table Text Block]	June 30, 2021 Impaired Loans Unpaid Recorded Principal Related Investment Balance Allowance With no related allowance recorded: Commercial real estate: Owner occupied $ 1,031 $ 1,071 $ - Non-owner occupied - - - Residential real estate 818 843 - Commercial and industrial 59 575 - Home equity lines of credit 74 89 - Total $ 1,982 $ 2,578 $ - With an allowance recorded: Commercial real estate: Owner occupied $ 429 $ 429 $ 10 Non-owner occupied 4,694 5,240 856 Residential real estate 398 398 17 Commercial and industrial 663 671 169 Home equity lines of credit 164 164 22 Total $ 6,348 $ 6,902 $ 1,074 Total: Commercial real estate: Owner occupied $ 1,460 $ 1,500 $ 10 Non-owner occupied 4,694 5,240 856 Residential real estate 1,216 1,241 17 Commercial and industrial 722 1,246 169 Home equity lines of credit 238 253 22 Total $ 8,330 $ 9,480 $ 1,074 December 31, 2020 Impaired Loans Unpaid Recorded Principal Related Investment Balance Allowance With no related allowance recorded: Commercial real estate: Owner occupied $ 1,118 $ 1,142 $ - Non-owner occupied 801 801 - Residential real estate 941 1,013 - Commercial and industrial 561 1,056 - Home equity lines of credit 80 92 - Total $ 3,501 $ 4,104 $ - With an allowance recorded: Commercial real estate: Owner occupied $ 447 $ 447 $ 10 Non-owner occupied 3,322 3,596 371 Residential real estate 378 378 20 Commercial and industrial 273 276 48 Home equity lines of credit 166 166 41 Total $ 4,586 $ 4,863 $ 490 Total: Commercial real estate: Owner occupied $ 1,565 $ 1,589 $ 10 Non-owner occupied 4,123 4,397 371 Residential real estate 1,319 1,391 20 Commercial and industrial 834 1,332 48 Home equity lines of credit 246 258 41 Total $ 8,087 $ 8,967 $ 490
Schedule of Additional Information Related to Impaired Loans [Table Text Block]	For the Three Months Ended June 30, 2021 For the Six Months Ended June 30, 2021 Average Interest Average Interest Recorded Income Recorded Income Investment Recognized Investment Recognized Commercial real estate: Owner occupied $ 1,489 $ 15 $ 1,514 $ 31 Non-owner occupied 4,776 23 4,558 67 Residential real estate 1,227 13 1,257 24 Commercial and industrial 864 6 854 13 Home equity lines of credit 239 1 241 3 Total $ 8,595 $ 58 $ 8,424 $ 138 For the Three Months Ended June 30, 2020 For the Six Months Ended June 30, 2020 Average Interest Average Interest Recorded Income Recorded Income Investment Recognized Investment Recognized Commercial real estate: Owner occupied $ 3,459 $ 32 $ 3,464 $ 65 Non-owner occupied 10,864 209 9,604 258 Residential real estate 1,206 14 1,230 25 Commercial and industrial 1,019 11 973 21 Home equity lines of credit 347 2 348 4 Consumer installment 1 - 1 - Total $ 16,896 $ 268 $ 15,620 $ 373
Financing Receivable Credit Quality Indicators [Table Text Block]	Special Total June 30, 2021 Pass Mention Substandard Doubtful Loans Commercial real estate: Owner occupied $ 98,287 $ 5,912 $ 5,578 $ - $ 109,777 Non-owner occupied 250,159 326 53,839 - 304,324 Multifamily 34,926 - - - 34,926 Residential real estate 224,915 158 3,029 - 228,102 Commercial and industrial 196,629 1,102 2,827 - 200,558 Home equity lines of credit 106,743 - 942 - 107,685 Construction and other 54,644 7,585 - - 62,229 Consumer installment 8,688 - 6 - 8,694 Total $ 974,991 $ 15,083 $ 66,221 $ - $ 1,056,295 Special Total December 31, 2020 Pass Mention Substandard Doubtful Loans Commercial real estate: Owner occupied $ 93,939 $ 7,084 $ 2,098 $ - $ 103,121 Non-owner occupied 258,974 983 49,467 - 309,424 Multifamily 39,562 - - - 39,562 Residential real estate 230,944 265 2,786 - 233,995 Commercial and industrial 227,765 1,800 2,479 - 232,044 Home equity lines of credit 111,208 - 1,335 - 112,543 Construction and other 58,082 - 5,491 - 63,573 Consumer installment 9,816 - 7 - 9,823 Total $ 1,030,290 $ 10,132 $ 63,663 $ - $ 1,104,085
Financing Receivable, Past Due [Table Text Block]	30-59 Days 60-89 Days 90 Days+ Total Total June 30, 2021 Current Past Due Past Due Past Due Past Due Loans Commercial real estate: Owner occupied $ 109,777 $ - $ - $ - $ - $ 109,777 Non-owner occupied 303,161 - - 1,163 1,163 304,324 Multifamily 34,926 - - - - 34,926 Residential real estate 226,721 707 172 502 1,381 228,102 Commercial and industrial 200,397 49 52 60 161 200,558 Home equity lines of credit 107,498 63 124 - 187 107,685 Construction and other 62,229 - - - - 62,229 Consumer installment 8,477 - - 217 217 8,694 Total $ 1,053,186 $ 819 $ 348 $ 1,942 $ 3,109 $ 1,056,295 30-59 Days 60-89 Days 90 Days+ Total Total December 31, 2020 Current Past Due Past Due Past Due Past Due Loans Commercial real estate: Owner occupied $ 102,587 $ 418 $ - $ 116 $ 534 $ 103,121 Non-owner occupied 305,613 1,844 1,373 594 3,811 309,424 Multifamily 39,562 - - - - 39,562 Residential real estate 230,996 2,364 95 540 2,999 233,995 Commercial and industrial 231,534 260 219 31 510 232,044 Home equity lines of credit 112,325 120 - 98 218 112,543 Construction and other 63,529 44 - - 44 63,573 Consumer installment 9,424 71 108 220 399 9,823 Total $ 1,095,570 $ 5,121 $ 1,795 $ 1,599 $ 8,515 $ 1,104,085
Financing Receivable, Nonaccrual [Table Text Block]	90+ Days Past Due June 30, 2021 Nonaccrual and Accruing Commercial real estate: Owner occupied $ 382 $ - Non-owner occupied 3,439 - Multifamily - - Residential real estate 2,830 - Commercial and industrial 543 - Home equity lines of credit 349 - Construction and other - - Consumer installment 217 - Total $ 7,760 $ - 90+ Days Past Due December 31, 2020 Nonaccrual and Accruing Commercial real estate: Owner occupied $ 458 $ - Non-owner occupied 3,758 - Residential real estate 2,487 - Commercial and industrial 509 - Home equity lines of credit 422 - Consumer installment 224 - Total $ 7,858 $ -
Financing Receivable, Troubled Debt Restructuring [Table Text Block]	For the Six Months Ended June 30, 2021 Number of Contracts Pre-Modification Post-Modification Term Outstanding Recorded Outstanding Recorded Troubled Debt Restructurings Modification Other Total Investment Investment Commercial and industrial 2 - 2 $ 44 $ 44 For the Six Months Ended June 30, 2020 Number of Contracts Pre-Modification Post-Modification Troubled Debt Restructurings Term Outstanding Recorded Outstanding Recorded Modification Other Total Investment Investment Residential real estate 1 - 1 $ 39 $ 39 Commercial and industrial 2 - 2 118 117

Note 2 - Revenue Recognition (D

Note 2 - Revenue Recognition (Details Textual)	6 Months Ended
	Jun. 30, 2021
Revenue from Interest Income and Noninterest Income, Percent	91.10%

Note 2 - Revenue Recognition -

Note 2 - Revenue Recognition - Disaggregation of Revenue (Details) - USD ($)		3 Months Ended		6 Months Ended
		Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Gain on equity securities	[1]	$ 40,000	$ 31,000	$ 121,000	$ (129,000)
Earnings on bank-owned life insurance	[1]	106,000	105,000	332,000	212,000
Gain on sale of loans	[1]	221,000	381,000	813,000	495,000
Revenue from investment services		212,000	137,000	339,000	268,000
Other income		197,000	275,000	602,000	604,000
Total noninterest income		1,632,000	1,495,000	3,850,000	2,569,000
Net loss (gain) on other real estate owned		22,000	(33,000)	68,000	(32,000)
Overdraft Fees [Member]
Noninterest income revenue		163,000	122,000	331,000	312,000
ATM Banking Fees [Member]
Noninterest income revenue		360,000	263,000	672,000	473,000
Service Charge and Other Fees [Member]
Noninterest income revenue		$ 333,000	$ 181,000	$ 640,000	$ 334,000
[1]	Not within scope of ASC 606

Note 3 - Stock-based Compensa_3

Note 3 - Stock-based Compensation (Details Textual) - USD ($) shares in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares, Ending Balance (in shares)	0	0	0	0
Share-based Payment Arrangement, Expense	$ 97,000	$ 294,000	$ 97,000	$ (113,000)
Deferred Compensation Share-based Arrangements, Liability, Current and Noncurrent	594,000	$ 581,000	594,000	$ 581,000
Restricted Stock [Member]
Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount	$ 719,000		$ 719,000
Restricted Stock [Member] | Forecast [Member]
Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount					$ 24,000	$ 176,000	$ 292,000	$ 227,000

Note 3 - Share-based Compensati

Note 3 - Share-based Compensation - Stock Option Activity (Details)	6 Months Ended
	Jun. 30, 2021$ / sharesshares
Outstanding (in shares) | shares	12,150
Outstanding, weighted average exercise price (in dollars per share) | $ / shares	$ 8.78
Exercised (in shares) | shares	(12,150)
Exercised, weighted average exercise price (in dollars per share) | $ / shares	$ 8.78
Outstanding (in shares) | shares	0
Outstanding, weighted average exercise price (in dollars per share) | $ / shares	$ 0
Exercisable (in shares) | shares	0
Exercisable, weighted average exercise price (in dollars per share) | $ / shares	$ 0

Note 3 - Share-based Compensa_2

Note 3 - Share-based Compensation - Activity Related to Restricted Stock Units Awarded (Details) - Restricted Stock [Member]	6 Months Ended
	Jun. 30, 2021$ / sharesshares
Nonvested (in shares) | shares	66,362
Nonvested, weighted average grant date fair value per share (in dollars per share) | $ / shares	$ 23.52
Granted (in shares) | shares	29,193
Granted, weighted average grant date fair value per share (in dollars per share) | $ / shares	$ 22.50
Vested (in shares) | shares	(17,622)
Vested, weighted average grant date fair value per share (in dollars per share) | $ / shares	$ (24.10)
Nonvested (in shares) | shares	77,933
Nonvested, weighted average grant date fair value per share (in dollars per share) | $ / shares	$ 23
Expected to vest (in shares) | shares	46,376
Expected to vest, weighted average grant date fair value per share (in dollars per share) | $ / shares	$ 22.48

Note 4 - Earnings Per Share (De

Note 4 - Earnings Per Share (Details Textual) - $ / shares	3 Months Ended	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number, Ending Balance (in shares)	0	0	13,500	12,150
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price, Ending Balance (in dollars per share)	$ 0	$ 0	$ 8.78	$ 8.78
Treasury Stock, Shares, Ending Balance (in shares)	1,110,407	1,110,407		929,362
Treasury Stock, Shares, Acquired (in shares)	131,577	181,045	58,200
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number, Ending Balance (in shares)	77,933	77,933	84,688	66,362
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares)		62,774	73,147

Note 4 - Earnings Per Share - S

Note 4 - Earnings Per Share - Shares Used in Calculation of Earnings Per Share (Details) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Weighted-average common shares issued (in shares)	7,324,475	7,298,829	7,320,989	7,298,785
Average treasury stock shares (in shares)	(1,027,404)	(929,362)	(989,633)	(905,497)
Weighted-average common shares and common stock equivalents used to calculate basic earnings per share (in shares)	6,297,071	6,369,467	6,331,356	6,393,288
Additional common stock equivalents (stock options and restricted stock) used to calculate diluted earnings per share (in shares)	15,159	18,651	16,989	19,297
Weighted-average common shares and common stock equivalents used to calculate diluted earnings per share (in shares)	6,312,230	6,388,118	6,348,345	6,412,585

Note 5 - Fair Value Measureme_3

Note 5 - Fair Value Measurements (Details Textual) - USD ($)	6 Months Ended	12 Months Ended
	Jun. 30, 2021	Dec. 31, 2020	Jan. 01, 2021
Estimated Selling Costs of Impaired Loans	$ 1,200,000	$ 838,000
Investments [Member] | Subordinated Debt Securities [Member]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value, Ending Balance	9,300,000		$ 7,300,000
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases	1,900,000
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Other Comprehensive Income (Loss)	$ 100,000

Note 5 - Fair Value Measureme_4

Note 5 - Fair Value Measurements - Assets Measured on a Recurring Basis (Details) - USD ($)	Jun. 30, 2021	Dec. 31, 2020
Total debt securities	$ 150,850,000	$ 114,360,000
Equity securities in financial institutions	730,000	609,000
Investment securities available for sale, at fair value	150,850,000	114,360,000
Subordinated Debt Securities [Member]
Total debt securities	32,613,000	21,297,000
Investment securities available for sale, at fair value	32,613,000	21,297,000
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Total debt securities	12,099,000	14,761,000
Investment securities available for sale, at fair value	12,099,000	14,761,000
Fair Value, Recurring [Member]
Total debt securities	150,850,000	114,360,000
Equity securities in financial institutions	730,000	609,000
Total	151,580,000	114,969,000
Investment securities available for sale, at fair value	150,850,000	114,360,000
Fair Value, Recurring [Member] | Subordinated Debt Securities [Member]
Total debt securities	32,613,000	21,297,000
Investment securities available for sale, at fair value	32,613,000	21,297,000
Fair Value, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member]
Total debt securities	106,138,000	78,302,000
Investment securities available for sale, at fair value	106,138,000	78,302,000
Fair Value, Recurring [Member] | Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Total debt securities	12,099,000	14,761,000
Investment securities available for sale, at fair value	12,099,000	14,761,000
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Total debt securities	0	0
Equity securities in financial institutions	730,000	609,000
Total	730,000	609,000
Investment securities available for sale, at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Subordinated Debt Securities [Member]
Total debt securities	0	0
Investment securities available for sale, at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | US States and Political Subdivisions Debt Securities [Member]
Total debt securities	0	0
Investment securities available for sale, at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Total debt securities	0	0
Investment securities available for sale, at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Total debt securities	141,650,000	107,110,000
Equity securities in financial institutions	0	0
Total	141,650,000	107,110,000
Investment securities available for sale, at fair value	141,650,000	107,110,000
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Subordinated Debt Securities [Member]
Total debt securities	23,413,000	14,047,000
Investment securities available for sale, at fair value	23,413,000	14,047,000
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | US States and Political Subdivisions Debt Securities [Member]
Total debt securities	106,138,000	78,302,000
Investment securities available for sale, at fair value	106,138,000	78,302,000
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Total debt securities	12,099,000	14,761,000
Investment securities available for sale, at fair value	12,099,000	14,761,000
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Total debt securities	9,200,000	7,250,000
Equity securities in financial institutions	0	0
Total	9,200,000	7,250,000
Investment securities available for sale, at fair value	9,200,000	7,250,000
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Subordinated Debt Securities [Member]
Total debt securities	9,200,000	7,250,000
Investment securities available for sale, at fair value	9,200,000	7,250,000
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | US States and Political Subdivisions Debt Securities [Member]
Total debt securities	0	0
Investment securities available for sale, at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Total debt securities	0	0
Investment securities available for sale, at fair value	$ 0	$ 0

Note 5 - Fair Value Measureme_5

Note 5 - Fair Value Measurements - Assets Measured on a Nonrecurring Basis (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Impaired loans	$ 8,330	$ 8,087
Fair Value, Nonrecurring [Member]
Impaired loans	5,578	4,111
Other real estate owned	6,992	6,992
Fair Value, Inputs, Level 1 [Member] | Fair Value, Nonrecurring [Member]
Impaired loans	0	0
Other real estate owned	0	0
Fair Value, Inputs, Level 2 [Member] | Fair Value, Nonrecurring [Member]
Impaired loans	0	0
Other real estate owned	0	0
Fair Value, Inputs, Level 3 [Member] | Fair Value, Nonrecurring [Member]
Impaired loans	5,578	4,111
Other real estate owned	$ 6,992	$ 6,992

Note 5 - Fair Value Measureme_6

Note 5 - Fair Value Measurements - Additional Quantitative Information About Assets Measured at Fair Value on Non-recurring Basis (Details) - Fair Value, Nonrecurring [Member] $ in Thousands		Jun. 30, 2021USD ($)	Dec. 31, 2020USD ($)
Other real estate owned		$ 6,992	$ 6,992
Fair Value, Inputs, Level 3 [Member]
Other real estate owned		6,992	6,992
Fair Value, Inputs, Level 3 [Member] | Appraisal of Collateral [Member]
Impaired loans, fair value estimate	[1]	5,578	4,111
Other real estate owned	[1]	$ 6,992	$ 6,992
Fair Value, Inputs, Level 3 [Member] | Appraisal of Collateral [Member] | Measurement Input, Appraised Value [Member]
Other real estate owned	[2]	0.199	0.199
Fair Value, Inputs, Level 3 [Member] | Appraisal of Collateral [Member] | Minimum [Member] | Measurement Input, Appraised Value [Member]
Impaired loans	[2]	0.250	0.176
Fair Value, Inputs, Level 3 [Member] | Appraisal of Collateral [Member] | Maximum [Member] | Measurement Input, Appraised Value [Member]
Impaired loans	[2]	0.699	0.485
Fair Value, Inputs, Level 3 [Member] | Appraisal of Collateral [Member] | Weighted Average [Member] | Measurement Input, Appraised Value [Member]
Impaired loans	[2]	0.397	0.227
[1]	Fair value is generally determined through independent appraisals of the underlying collateral, which generally include various level III inputs which are not identifiable, less any associated allowance.
[2]	Appraisals may be adjusted by management for qualitative factors such as economic conditions and estimated liquidation expenses. The range and weighted average of liquidation expenses and other appraisal adjustments are presented as a percent of the appraisal.

Note 5 - Fair Value Measureme_7

Note 5 - Fair Value Measurements - Estimated Fair Value of the Company's Financial Instruments (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Reported Value Measurement [Member]
Financial assets:
Cash and cash equivalents	$ 92,469	$ 112,417
Loans held for sale	790	878
Net loans	1,042,095	1,090,626
Bank-owned life insurance	16,846	16,938
Federal Home Loan Bank stock	4,656	5,057
Accrued interest receivable	4,366	5,210
Financial liabilities:
Deposits	1,195,285	1,225,200
Other borrowings	13,031	17,038
Accrued interest payable	344	580
Estimate of Fair Value Measurement [Member]
Financial assets:
Cash and cash equivalents	92,469	112,417
Loans held for sale	790	878
Net loans	1,036,654	1,089,573
Bank-owned life insurance	16,846	16,938
Federal Home Loan Bank stock	4,656	5,057
Accrued interest receivable	4,366	5,210
Financial liabilities:
Deposits	1,197,636	1,229,101
Other borrowings	13,031	15,250
Accrued interest payable	344	580
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]
Financial assets:
Cash and cash equivalents	92,469	112,417
Loans held for sale	0	0
Net loans	0	0
Bank-owned life insurance	16,846	16,938
Federal Home Loan Bank stock	4,656	5,057
Accrued interest receivable	4,366	5,210
Financial liabilities:
Deposits	970,014	929,450
Other borrowings	0	0
Accrued interest payable	344	580
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]
Financial assets:
Cash and cash equivalents	0	0
Loans held for sale	790	878
Net loans	0	0
Bank-owned life insurance	0	0
Federal Home Loan Bank stock	0	0
Accrued interest receivable	0	0
Financial liabilities:
Deposits	0	0
Other borrowings	0	0
Accrued interest payable	0	0
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]
Financial assets:
Cash and cash equivalents	0	0
Loans held for sale	0	0
Net loans	1,036,654	1,089,573
Bank-owned life insurance	0	0
Federal Home Loan Bank stock	0	0
Accrued interest receivable	0	0
Financial liabilities:
Deposits	227,622	299,651
Other borrowings	13,031	15,250
Accrued interest payable	$ 0	$ 0

Note 6 - Accumulated Other Co_3

Note 6 - Accumulated Other Comprehensive Income (Details Textual) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax, Total	$ 0	$ 0	$ 0	$ 0

Note 6 - Accumulated Other Co_4

Note 6 - Accumulated Other Comprehensive Income - Changes in Accumulated Other Comprehensive Income (Loss) by Component, Net of Tax (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Balance		$ 144,670	$ 132,687	$ 143,810	$ 137,775
Other comprehensive income (loss)	[1]				1,919
Balance		146,044	140,695	146,044	140,695
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-sale, Parent [Member]
Balance	[1]	2,917	(2,237)	4,284	1,842
Other comprehensive income (loss)	[1]	976	5,998	(391)
Balance	[1]	$ 3,893	$ 3,761	$ 3,893	$ 3,761
[1]	All amounts are net of tax. Amounts in parentheses indicate debits to AOCI.

Note 7 - Investment and Equit_3

Note 7 - Investment and Equity Securities (Details Textual)		3 Months Ended		6 Months Ended		12 Months Ended
		Jun. 30, 2021USD ($)	Jun. 30, 2020USD ($)	Jun. 30, 2021USD ($)	Jun. 30, 2020USD ($)	Dec. 31, 2020USD ($)
Equity Securities, FV-NI, Current		$ 730,000		$ 730,000		$ 609,000
Equity Securities, FV-NI, Unrealized Gain (Loss), Total	[1]	40,000	$ 31,000	121,000	$ (129,000)
Equity Securities, FV-NI, Realized Gain (Loss), Total		0	$ 0	0	0
Security Owned and Pledged as Collateral, Fair Value, Total		$ 63,900,000		$ 63,900,000		71,100,000
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions		18		18
Available-for-sale Securities, Percentage of Portfolio		78.00%		78.00%
Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale, Total				$ 0	$ 0	$ 0
[1]	Not within scope of ASC 606

Note 7 - Investment and Equit_4

Note 7 - Investment and Equity Securities - Amortized Cost and Fair Values of Securities Available for Sale (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Amortized cost	$ 145,922	$ 108,937
Gross unrealized gains	5,109	5,435
Gross unrealized losses	(181)	(12)
Investment securities available for sale, at fair value	150,850	114,360
Subordinated Debt Securities [Member]
Amortized cost	32,300	21,050
Gross unrealized gains	355	254
Gross unrealized losses	(42)	(7)
Investment securities available for sale, at fair value	32,613	21,297
Taxable Municipal Bonds [Member]
Amortized cost	500	500
Gross unrealized gains	2	2
Gross unrealized losses	0	0
Investment securities available for sale, at fair value	502	502
Nontaxable Municipal Bonds [Member]
Amortized cost	101,345	73,157
Gross unrealized gains	4,369	4,643
Gross unrealized losses	(78)	0
Investment securities available for sale, at fair value	105,636	77,800
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Amortized cost	11,777	14,230
Gross unrealized gains	383	536
Gross unrealized losses	(61)	(5)
Investment securities available for sale, at fair value	$ 12,099	$ 14,761

Note 7 - Investment and Equit_5

Note 7 - Investment and Equity Securities - Amortized Cost and Fair Value of Debt Securities by Contractual Maturity (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Due in one year or less, amortized costs	$ 190
Due in one year or less, fair value	191
Due after one year through five years, amortized costs	2,079
Due after one year through five years, fair value	2,143
Due after five years through ten years, amortized costs	39,416
Due after five years through ten years, fair value	39,983
Due after ten years, amortized costs	104,237
Due after ten years, fair value	108,533
Amortized costs	145,922	$ 108,937
Fair Value	$ 150,850	$ 114,360

Note 7 - Investment and Equit_6

Note 7 - Investment and Equity Securities - Gross Unrealized Losses and Fair Value (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Less than Twelve Months, Fair Value	$ 17,211	$ 6,991
Less than Twelve Months, Gross Unrealized Losses	(181)	(12)
Twelve Months or Greater, Fair Value	0	0
Twelve Months or Greater, Gross Unrealized Losses	0	0
Total, Fair Value	17,211	6,991
Total, Gross Unrealized Losses	(181)	(12)
Subordinated Debt Securities [Member]
Less than Twelve Months, Fair Value	5,908	4,243
Less than Twelve Months, Gross Unrealized Losses	(42)	(7)
Twelve Months or Greater, Fair Value	0	0
Twelve Months or Greater, Gross Unrealized Losses	0	0
Total, Fair Value	5,908	4,243
Total, Gross Unrealized Losses	(42)	(7)
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Less than Twelve Months, Fair Value	2,055	2,748
Less than Twelve Months, Gross Unrealized Losses	(61)	(5)
Twelve Months or Greater, Fair Value	0	0
Twelve Months or Greater, Gross Unrealized Losses	0	0
Total, Fair Value	2,055	2,748
Total, Gross Unrealized Losses	(61)	$ (5)
Nontaxable Municipal Bonds [Member]
Less than Twelve Months, Fair Value	9,248
Less than Twelve Months, Gross Unrealized Losses	(78)
Twelve Months or Greater, Fair Value	0
Twelve Months or Greater, Gross Unrealized Losses	0
Total, Fair Value	9,248
Total, Gross Unrealized Losses	$ (78)

Note 8 - Loans and Related Al_3

Note 8 - Loans and Related Allowance for Loan and Lease Losses (Details Textual)	3 Months Ended			6 Months Ended			12 Months Ended
	Jun. 30, 2021USD ($)	Dec. 31, 2020USD ($)	Jun. 30, 2020USD ($)	Jun. 30, 2021USD ($)	Dec. 31, 2020USD ($)	Jun. 30, 2020USD ($)	Dec. 31, 2020USD ($)
Loans and Leases Receivable, Net of Deferred Income, Total	$ 1,056,295,000	$ 1,104,085,000		$ 1,056,295,000	$ 1,104,085,000		$ 1,104,085,000
Loans and Leases Receivable, Deferred Income, Total	5,200,000	4,400,000		5,200,000	4,400,000		4,400,000
Financing Receivable, Troubled Debt Restructuring	2,700,000	2,900,000		2,700,000	2,900,000		2,900,000
Financing Receivable, Allowance for Credit Loss, Writeoff				$ 67,000			45,000
Number of Days Past Due (Day)				90 days
Loans and Leases Receivable, Impaired, Interest Lost on Nonaccrual Loans	124,000	126,000		$ 183,000	179,000
Provision for Loan and Lease Losses, Total	$ 200,000		$ 1,000,000	$ 900,000		$ 3,740,000
Financing Receivable, Modifications, Number of Contracts	0		0
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts	0		0	0		0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	$ 1,942,000	1,599,000		$ 1,942,000	1,599,000		1,599,000
Loans and Leases Receivable, Net of Deferred Income, Period Increase (Decrease)	739,000			739,000
Threshold For Loans Evaluated For Impairment [Member]
Loans and Leases Receivable, before Fees, Gross	500,000			500,000
Threshold For Loans Evaluated For Impairment [Member] | Outside Consultant [Member]
Loans and Leases Receivable, before Fees, Gross	250,000			250,000
Threshold For Loans Evaluated For Impairment [Member] | Criticized Relationships [Member]
Financing Receivable, before Allowance for Credit Loss, Total	150,000			150,000
Provision Fluctuation [Member]
Provision for Loan and Lease Losses, Total						$ 2,200,000
Non-owner occupied Loan [Member]
Provision for Loan and Lease Losses, Total			$ 776,000			1,300,000
Commercial And Industrial [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	200,558,000	232,044,000		200,558,000	232,044,000		232,044,000
Provision for Loan and Lease Losses, Total	(349,000)		366,000	$ (281,000)		$ 580,000
Financing Receivable, Modifications, Number of Contracts				2		2
Commercial And Industrial [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	60,000	31,000		$ 60,000	31,000		31,000
Small Business Administration (SBA), CARES Act, Paycheck Protection Program [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	90,200,000			90,200,000
Loans and Leases Receivable, Deferred Income, Total	3,400,000			3,400,000
Small Business Administration (SBA), CARES Act, Paycheck Protection Program [Member] | Commercial And Industrial [Member]
Financing Receivable, Allowance for Credit Loss, Ending Balance			$ 423,000			$ 423,000
Small Business Administration (SBA), CARES Act, Paycheck Protection Program [Member] | Commercial And Industrial [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	$ 90,200,000	$ 116,100,000		$ 90,200,000	$ 116,100,000		$ 116,100,000
Financing Receivable, Allowance for Credit Losses, Percentage of Portfolio	0.40%			0.40%
Financing Receivable, Allowance for Credit Loss, Ending Balance	$ 361,000			$ 361,000

Note 8 - Loans and Related Al_4

Note 8 - Loans and Related Allowance for Loan and Lease Losses - Primary Segments of the Loan Portfolio (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Individually evaluated for impairment	$ 8,330	$ 8,087
Collectively evaluated for impairment	1,047,965	1,095,998
Loans and Leases Receivable, Net of Deferred Income, Total	1,056,295	1,104,085
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member]
Individually evaluated for impairment	1,460	1,565
Collectively evaluated for impairment	108,317	101,556
Loans and Leases Receivable, Net of Deferred Income, Total	109,777	103,121
Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member]
Individually evaluated for impairment	4,694	4,123
Collectively evaluated for impairment	299,630	305,301
Loans and Leases Receivable, Net of Deferred Income, Total	304,324	309,424
Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	34,926	39,562
Loans and Leases Receivable, Net of Deferred Income, Total	34,926	39,562
Residential Portfolio Segment [Member]
Individually evaluated for impairment	1,216	1,319
Collectively evaluated for impairment	226,886	232,676
Loans and Leases Receivable, Net of Deferred Income, Total	228,102	233,995
Commercial And Industrial [Member]
Individually evaluated for impairment	722	834
Collectively evaluated for impairment	199,836	231,210
Loans and Leases Receivable, Net of Deferred Income, Total	200,558	232,044
Home Equity Lines of Credit [Member]
Individually evaluated for impairment	238	246
Collectively evaluated for impairment	107,447	112,297
Loans and Leases Receivable, Net of Deferred Income, Total	107,685	112,543
Construction and Other [Member]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	62,229	63,573
Loans and Leases Receivable, Net of Deferred Income, Total	62,229	63,573
Consumer Portfolio Segment [Member]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	8,694	9,823
Loans and Leases Receivable, Net of Deferred Income, Total	$ 8,694	$ 9,823

Note 8 - Loans and Related Al_5

Note 8 - Loans and Related Allowance for Loan and Lease Losses - Allowance for Loan Losses (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Individually evaluated for impairment	$ 1,074,000		$ 1,074,000		$ 490,000
Collectively evaluated for impairment	13,126,000		13,126,000		12,969,000
Less: allowance for loan and lease losses	14,200,000	$ 10,210,000	14,200,000	$ 10,210,000	13,459,000
Beginning balance	14,122,000	9,244,000	13,459,000	6,768,000
Charge-offs	(291,000)	(208,000)	(392,000)	(716,000)
Recoveries	169,000	174,000	233,000	418,000
Provision	200,000	1,000,000	900,000	3,740,000
Ending balance	14,200,000	10,210,000	14,200,000	10,210,000
Non-owner occupied Loan [Member]
Provision		776,000		1,300,000
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member]
Individually evaluated for impairment	10,000		10,000		10,000
Collectively evaluated for impairment	1,515,000		1,515,000		1,332,000
Less: allowance for loan and lease losses	1,525,000	1,038,000	1,525,000	1,038,000	1,342,000
Beginning balance	1,427,000	1,099,000	1,342,000	801,000
Charge-offs	0	(50,000)	0	(50,000)
Recoveries	41,000	11,000	43,000	14,000
Provision	57,000	(22,000)	140,000	273,000
Ending balance	1,525,000	1,038,000	1,525,000	1,038,000
Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member]
Individually evaluated for impairment	856,000		856,000		371,000
Collectively evaluated for impairment	6,768,000		6,768,000		6,446,000
Less: allowance for loan and lease losses	7,624,000	5,159,000	7,624,000	5,159,000	6,817,000
Beginning balance	7,248,000	4,364,000	6,817,000	3,382,000
Charge-offs	(263,000)	0	(263,000)	0
Recoveries	0	0	0	74,000
Provision	639,000	795,000	1,070,000	1,703,000
Ending balance	7,624,000	5,159,000	7,624,000	5,159,000
Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member]
Individually evaluated for impairment	0		0		0
Collectively evaluated for impairment	449,000		449,000		461,000
Less: allowance for loan and lease losses	449,000	291,000	449,000	291,000	461,000
Beginning balance	488,000	386,000	461,000	340,000
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision	(39,000)	(95,000)	(12,000)	(49,000)
Ending balance	449,000	291,000	449,000	291,000
Residential Portfolio Segment [Member]
Individually evaluated for impairment	17,000		17,000		20,000
Collectively evaluated for impairment	1,775,000		1,775,000		1,663,000
Less: allowance for loan and lease losses	1,792,000	1,167,000	1,792,000	1,167,000	1,683,000
Beginning balance	1,747,000	1,164,000	1,683,000	726,000
Charge-offs	0	(5,000)	(27,000)	(51,000)
Recoveries	1,000	0	3,000	30,000
Provision	44,000	8,000	133,000	462,000
Ending balance	1,792,000	1,167,000	1,792,000	1,167,000
Commercial And Industrial [Member]
Individually evaluated for impairment	169,000		169,000		48,000
Collectively evaluated for impairment	954,000		954,000		1,305,000
Less: allowance for loan and lease losses	1,123,000	1,105,000	1,123,000	1,105,000	1,353,000
Beginning balance	1,440,000	716,000	1,353,000	456,000
Charge-offs	0	(109,000)	0	(170,000)
Recoveries	32,000	132,000	51,000	239,000
Provision	(349,000)	366,000	(281,000)	580,000
Ending balance	1,123,000	1,105,000	1,123,000	1,105,000
Home Equity Lines of Credit [Member]
Individually evaluated for impairment	22,000		22,000		41,000
Collectively evaluated for impairment	1,239,000		1,239,000		1,364,000
Less: allowance for loan and lease losses	1,261,000	1,203,000	1,261,000	1,203,000	1,405,000
Beginning balance	1,330,000	1,240,000	1,405,000	932,000
Charge-offs	0	(41,000)	0	(54,000)
Recoveries	44,000	12,000	52,000	16,000
Provision	(113,000)	(8,000)	(196,000)	309,000
Ending balance	1,261,000	1,203,000	1,261,000	1,203,000
Construction and Other [Member]
Individually evaluated for impairment	0		0		0
Collectively evaluated for impairment	408,000		408,000		378,000
Less: allowance for loan and lease losses	408,000	236,000	408,000	236,000	378,000
Beginning balance	424,000	254,000	378,000	103,000
Charge-offs	0	0	0	0
Recoveries	23,000	17,000	28,000	34,000
Provision	(39,000)	(35,000)	2,000	99,000
Ending balance	408,000	236,000	408,000	236,000
Consumer Portfolio Segment [Member]
Individually evaluated for impairment	0		0		0
Collectively evaluated for impairment	18,000		18,000		20,000
Less: allowance for loan and lease losses	18,000	11,000	18,000	11,000	$ 20,000
Beginning balance	18,000	21,000	20,000	28,000
Charge-offs	(28,000)	(3,000)	(102,000)	(391,000)
Recoveries	28,000	2,000	56,000	11,000
Provision	0	(9,000)	44,000	363,000
Ending balance	$ 18,000	$ 11,000	$ 18,000	$ 11,000

Note 8 - Loans and Related Al_6

Note 8 - Loans and Related Allowance for Loan and Lease Losses - Impaired Loans by Class (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Recorded investment, with no related allowance	$ 1,982	$ 3,501
Unpaid principal balance, with no related allowance	2,578	4,104
Recorded investment, with related allowance	6,348	4,586
Unpaid principal balance, with related allowance	6,902	4,863
Related allowance	1,074	490
Recorded investment	8,330	8,087
Unpaid principal balance	9,480	8,967
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member]
Recorded investment, with no related allowance	1,031	1,118
Unpaid principal balance, with no related allowance	1,071	1,142
Recorded investment, with related allowance	429	447
Unpaid principal balance, with related allowance	429	447
Related allowance	10	10
Recorded investment	1,460	1,565
Unpaid principal balance	1,500	1,589
Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member]
Recorded investment, with no related allowance	0	801
Unpaid principal balance, with no related allowance	0	801
Recorded investment, with related allowance	4,694	3,322
Unpaid principal balance, with related allowance	5,240	3,596
Related allowance	856	371
Recorded investment	4,694	4,123
Unpaid principal balance	5,240	4,397
Residential Portfolio Segment [Member]
Recorded investment, with no related allowance	818	941
Unpaid principal balance, with no related allowance	843	1,013
Recorded investment, with related allowance	398	378
Unpaid principal balance, with related allowance	398	378
Related allowance	17	20
Recorded investment	1,216	1,319
Unpaid principal balance	1,241	1,391
Commercial And Industrial [Member]
Recorded investment, with no related allowance	59	561
Unpaid principal balance, with no related allowance	575	1,056
Recorded investment, with related allowance	663	273
Unpaid principal balance, with related allowance	671	276
Related allowance	169	48
Recorded investment	722	834
Unpaid principal balance	1,246	1,332
Home Equity Lines of Credit [Member]
Recorded investment, with no related allowance	74	80
Unpaid principal balance, with no related allowance	89	92
Recorded investment, with related allowance	164	166
Unpaid principal balance, with related allowance	164	166
Related allowance	22	41
Recorded investment	238	246
Unpaid principal balance	$ 253	$ 258

Note 8 - Loans and Related Al_7

Note 8 - Loans and Related Allowance for Loan and Lease Losses - Additional Information on Impaired Loans (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Average recorded investment	$ 8,595	$ 16,896	$ 8,424	$ 15,620
Interest income recognized	58	268	138	373
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member]
Average recorded investment	1,489	3,459	1,514	3,464
Interest income recognized	15	32	31	65
Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member]
Average recorded investment	4,776	10,864	4,558	9,604
Interest income recognized	23	209	67	258
Residential Portfolio Segment [Member]
Average recorded investment	1,227	1,206	1,257	1,230
Interest income recognized	13	14	24	25
Commercial And Industrial [Member]
Average recorded investment	864	1,019	854	973
Interest income recognized	6	11	13	21
Home Equity Lines of Credit [Member]
Average recorded investment	239	347	241	348
Interest income recognized	$ 1	2	$ 3	4
Consumer Portfolio Segment [Member]
Average recorded investment		1		1
Interest income recognized		$ 0		$ 0

Note 8 - Loans and Related Al_8

Note 8 - Loans and Related Allowance for Loan and Lease Losses - Classes of the Loan Portfolio Summarized by Credit Quality (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Loans	$ 1,056,295	$ 1,104,085
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member]
Loans	109,777	103,121
Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member]
Loans	304,324	309,424
Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member]
Loans	34,926	39,562
Residential Portfolio Segment [Member]
Loans	228,102	233,995
Commercial And Industrial [Member]
Loans	200,558	232,044
Home Equity Lines of Credit [Member]
Loans	107,685	112,543
Construction and Other [Member]
Loans	62,229	63,573
Consumer Portfolio Segment [Member]
Loans	8,694	9,823
Pass [Member]
Loans	974,991	1,030,290
Pass [Member] | Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member]
Loans	98,287	93,939
Pass [Member] | Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member]
Loans	250,159	258,974
Pass [Member] | Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member]
Loans	34,926	39,562
Pass [Member] | Residential Portfolio Segment [Member]
Loans	224,915	230,944
Pass [Member] | Commercial And Industrial [Member]
Loans	196,629	227,765
Pass [Member] | Home Equity Lines of Credit [Member]
Loans	106,743	111,208
Pass [Member] | Construction and Other [Member]
Loans	54,644	58,082
Pass [Member] | Consumer Portfolio Segment [Member]
Loans	8,688	9,816
Special Mention [Member]
Loans	15,083	10,132
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member]
Loans	5,912	7,084
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member]
Loans	326	983
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member]
Loans	0	0
Special Mention [Member] | Residential Portfolio Segment [Member]
Loans	158	265
Special Mention [Member] | Commercial And Industrial [Member]
Loans	1,102	1,800
Special Mention [Member] | Home Equity Lines of Credit [Member]
Loans	0	0
Special Mention [Member] | Construction and Other [Member]
Loans	7,585	0
Special Mention [Member] | Consumer Portfolio Segment [Member]
Loans	0	0
Substandard [Member]
Loans	66,221	63,663
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member]
Loans	5,578	2,098
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member]
Loans	53,839	49,467
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member]
Loans	0	0
Substandard [Member] | Residential Portfolio Segment [Member]
Loans	3,029	2,786
Substandard [Member] | Commercial And Industrial [Member]
Loans	2,827	2,479
Substandard [Member] | Home Equity Lines of Credit [Member]
Loans	942	1,335
Substandard [Member] | Construction and Other [Member]
Loans	0	5,491
Substandard [Member] | Consumer Portfolio Segment [Member]
Loans	6	7
Doubtful [Member]
Loans	0	0
Doubtful [Member] | Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member]
Loans	0	0
Doubtful [Member] | Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member]
Loans	0	0
Doubtful [Member] | Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member]
Loans	0	0
Doubtful [Member] | Residential Portfolio Segment [Member]
Loans	0	0
Doubtful [Member] | Commercial And Industrial [Member]
Loans	0	0
Doubtful [Member] | Home Equity Lines of Credit [Member]
Loans	0	0
Doubtful [Member] | Construction and Other [Member]
Loans	0	0
Doubtful [Member] | Consumer Portfolio Segment [Member]
Loans	$ 0	$ 0

Note 8 - Loans and Related Al_9

Note 8 - Loans and Related Allowance for Loan and Lease Losses - Past Due Loans (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Loans and Leases Receivable, Net of Deferred Income, Total	$ 1,056,295	$ 1,104,085
Financial Asset, Not Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	1,053,186	1,095,570
Financial Asset, 30 to 59 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	819	5,121
Financial Asset, 60 to 89 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	348	1,795
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	1,942	1,599
Financial Asset, Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	3,109	8,515
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	109,777	103,121
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member] | Financial Asset, Not Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	109,777	102,587
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	418
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	0
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	116
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member] | Financial Asset, Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	534
Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	304,324	309,424
Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member] | Financial Asset, Not Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	303,161	305,613
Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	1,844
Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	1,373
Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	1,163	594
Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member] | Financial Asset, Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	1,163	3,811
Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	34,926	39,562
Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member] | Financial Asset, Not Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	34,926	39,562
Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	0
Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	0
Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	0
Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member] | Financial Asset, Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	0
Residential Portfolio Segment [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	228,102	233,995
Residential Portfolio Segment [Member] | Financial Asset, Not Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	226,721	230,996
Residential Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	707	2,364
Residential Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	172	95
Residential Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	502	540
Residential Portfolio Segment [Member] | Financial Asset, Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	1,381	2,999
Commercial And Industrial [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	200,558	232,044
Commercial And Industrial [Member] | Financial Asset, Not Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	200,397	231,534
Commercial And Industrial [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	49	260
Commercial And Industrial [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	52	219
Commercial And Industrial [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	60	31
Commercial And Industrial [Member] | Financial Asset, Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	161	510
Home Equity Lines of Credit [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	107,685	112,543
Home Equity Lines of Credit [Member] | Financial Asset, Not Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	107,498	112,325
Home Equity Lines of Credit [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	63	120
Home Equity Lines of Credit [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	124	0
Home Equity Lines of Credit [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	98
Home Equity Lines of Credit [Member] | Financial Asset, Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	187	218
Construction and Other [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	62,229	63,573
Construction and Other [Member] | Financial Asset, Not Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	62,229	63,529
Construction and Other [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	44
Construction and Other [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	0
Construction and Other [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	0
Construction and Other [Member] | Financial Asset, Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	44
Consumer Portfolio Segment [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	8,694	9,823
Consumer Portfolio Segment [Member] | Financial Asset, Not Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	8,477	9,424
Consumer Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	71
Consumer Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	0	108
Consumer Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	217	220
Consumer Portfolio Segment [Member] | Financial Asset, Past Due [Member]
Loans and Leases Receivable, Net of Deferred Income, Total	$ 217	$ 399

Note 8 - Loans and Related A_10

Note 8 - Loans and Related Allowance for Loan and Lease Losses - Nonaccrual Loans (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Loans, current balance	$ 7,760	$ 7,858
Loans, past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member]
Loans, current balance	382	458
Loans, past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member]
Loans, current balance	3,439	3,758
Loans, past due	0	0
Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member]
Loans, current balance	0
Loans, past due	0
Residential Portfolio Segment [Member]
Loans, current balance	2,830	2,487
Loans, past due	0	0
Commercial And Industrial [Member]
Loans, current balance	543	509
Loans, past due	0	0
Home Equity Lines of Credit [Member]
Loans, current balance	349	422
Loans, past due	0	0
Consumer Portfolio Segment [Member]
Loans, current balance	217	224
Loans, past due	0	$ 0
Construction and Other [Member]
Loans, current balance	0
Loans, past due	$ 0

Note 8 - Loans and Related A_11

Note 8 - Loans and Related Allowance for Loan and Lease Losses - Troubled Debt Restructurings (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021USD ($)	Jun. 30, 2020USD ($)
Number of contracts	0	0
Commercial And Industrial [Member]
Number of contracts			2	2
Pre-modification outstanding recorded investment			$ 44	$ 118
Post-modification outstanding recorded investment			$ 44	$ 117
Residential Portfolio Segment [Member]
Number of contracts				1
Pre-modification outstanding recorded investment				$ 39
Post-modification outstanding recorded investment				$ 39
Extended Maturity [Member] | Commercial And Industrial [Member]
Number of contracts			2	2
Extended Maturity [Member] | Residential Portfolio Segment [Member]
Number of contracts				1
Other Restructurings [Member] | Commercial And Industrial [Member]
Number of contracts			0	0
Other Restructurings [Member] | Residential Portfolio Segment [Member]
Number of contracts				0

Note 9 - Risks and Uncertaint_2

Note 9 - Risks and Uncertainties (Details Textual) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2021USD ($)	Jun. 30, 2021USD ($)	Dec. 31, 2020USD ($)
Payment Protection Plan, Loan Forgiveness	$ 122,400	$ 122,400
Loans and Leases Receivable, Net of Deferred Income, Total	$ 1,056,295	$ 1,056,295	$ 1,104,085
Payroll Protection Plan, Number of Loan Applications Approved	683	683
Payment Protection Plan, Amount to be Funded	$ 67,600	$ 67,600
Paycheck Protection Program, Deferred Fees Received	$ 3,000
Financing Receivable, Number of Principal and Interest Payments and Extension of Maturity Date Payment Deferrals	8	8	11
Financing Receivable, Principal and Interest Payments and Extension of Maturity Date Payment Deferrals	$ 17,700	$ 17,700	$ 24,500
Financing Receivable, Number of Interest Only Payment Deferrals	5	5
Financing Receivable, Interest Payment Deferral	$ 11,200	$ 11,200
Small Business Administration (SBA), CARES Act, Paycheck Protection Program [Member]
Financing Receivable, Originated		70,100
Loans and Leases Receivable, Net of Deferred Income, Total	$ 90,200	$ 90,200

Note 10 - Commitments and Con_2

Note 10 - Commitments and Contingencies (Details Textual) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Deposits, Total	$ 1,195,285	$ 1,225,200
Cannabis Customers [Member]
Deposits, Total	$ 13,100	$ 11,800
Deposits, Percent of Total	1.10%	1.00%