American National Bankshares (AMNB) 10-Q 9 May 22 2022 Q1 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	3 Months Ended
	Mar. 31, 2022	May 02, 2022
Document Information [Line Items]
Entity Central Index Key	0000741516
Entity Registrant Name	AMERICAN NATIONAL BANKSHARES INC.
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Document Fiscal Period Focus	Q1
Document Fiscal Year Focus	2022
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Mar. 31, 2022
Document Transition Report	false
Entity File Number	0-12820
Entity Incorporation, State or Country Code	VA
Entity Tax Identification Number	54-1284688
Entity Address, Address Line One	628 Main Street
Entity Address, City or Town	Danville
Entity Address, State or Province	VA
Entity Address, Postal Zip Code	24541
City Area Code	434
Local Phone Number	792-5111
Title of 12(b) Security	Common Stock
Trading Symbol	AMNB
Security Exchange Name	NASDAQ
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		10,705,799

Consolidated Balance Sheets (Cu

Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021	[1]
Assets
Cash and due from banks	$ 34,506	$ 23,095
Interest-bearing deposits in other banks	452,562	487,773
Securities available for sale, at fair value	686,176	692,467
Restricted stock, at cost	8,484	8,056
Loans held for sale	2,524	8,481
Loans, net of deferred fees and costs	1,988,008	1,946,580
Less allowance for loan losses	(17,988)	(18,678)
Net loans	1,970,020	1,927,902
Premises and equipment, net	35,383	35,564
Other real estate owned, net of valuation allowance	143	143
Goodwill	85,048	85,048
Core deposit intangibles, net	4,297	4,627
Bank owned life insurance	29,159	29,107
Other assets	37,936	32,334
Total assets	3,346,238	3,334,597
Liabilities
Noninterest-bearing deposits	1,024,778	1,009,081
Interest-bearing deposits	1,901,429	1,881,272
Total deposits	2,926,207	2,890,353
Customer repurchase agreements	38,527	41,128
Long-term borrowings	28,257	28,232
Other liabilities	18,173	20,092
Total liabilities	3,011,164	2,979,805
Shareholders' equity
Preferred stock, $5 par value, 2,000,000 shares authorized, none outstanding	0	0
Common stock, $1 par value, 20,000,000 shares authorized, 10,713,958 shares outstanding at March 31, 2022 and 10,766,967 shares outstanding at December 31, 2021	10,638	10,710
Capital in excess of par value	144,848	147,777
Retained earnings	207,373	201,380
Accumulated other comprehensive loss, net	(27,785)	(5,075)
Total shareholders' equity	335,074	354,792
Total liabilities and shareholders' equity	$ 3,346,238	$ 3,334,597
[1]	Derived from audited consolidated financial statements

Consolidated Balance Sheets (_2

Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - $ / shares	Mar. 31, 2022	Dec. 31, 2021	[1]
Preferred stock, par value (in dollars per share)	$ 5	$ 5
Preferred stock, shares authorized (in shares)	2,000,000	2,000,000
Preferred stock, shares outstanding (in shares)	0	0
Common stock, par value (in dollars per share)	$ 1	$ 1
Common stock, shares authorized (in shares)	20,000,000	20,000,000
Common stock, shares outstanding (in shares)	10,713,958	10,766,967
[1]	Derived from audited consolidated financial statements

Consolidated Statements of Inco

Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Interest and Dividend Income:
Interest and fees on loans	$ 18,788	$ 22,273
Interest and dividends on securities:
Taxable	2,239	1,632
Tax-exempt	90	103
Dividends	113	119
Other interest income	177	77
Total interest and dividend income	21,407	24,204
Interest Expense:
Interest on deposits	569	1,287
Interest on short-term borrowings	6	11
Interest on long-term borrowings	379	483
Total interest expense	954	1,781
Net Interest Income	20,453	22,423
(Recovery of) provision for loan losses	(758)	0
Net Interest Income After Recovery of Loan Losses	21,211	22,423
Noninterest Income:
Income from Small Business Investment Companies	493	428
Income from insurance investments	447	788
Gains (losses) on premises and equipment, net	4	(49)
Other	238	252
Total noninterest income	5,600	5,922
Noninterest Expense:
Salaries and employee benefits	8,598	7,518
Occupancy and equipment	1,542	1,533
FDIC assessment	239	224
Bank franchise tax	476	438
Core deposit intangible amortization	330	381
Data processing	847	778
Software	363	329
Other real estate owned, net	(1)	117
Other	2,955	2,747
Total noninterest expense	15,349	14,065
Income Before Income Taxes	11,462	14,280
Income Taxes	2,463	2,991
Net Income	$ 8,999	$ 11,289
Net Income Per Common Share:
Basic (in dollars per share)	$ 0.84	$ 1.03
Diluted (in dollars per share)	$ 0.84	$ 1.03
Weighted Average Common Shares Outstanding:
Basic (in shares)	10,754,287	10,971,466
Diluted (in shares)	10,756,902	10,976,177
Asset Management [Member]
Noninterest Income:
Noninterest Income	$ 1,809	$ 1,424
Deposit Account [Member]
Noninterest Income:
Noninterest Income	689	622
Interchange Service [Member]
Noninterest Income:
Noninterest Income	981	889
Financial Service, Other [Member]
Noninterest Income:
Noninterest Income	266	250
Mortgage Banking [Member]
Noninterest Income:
Noninterest Income	$ 673	$ 1,318

Consolidated Statements of Comp

Consolidated Statements of Comprehensive (Loss) Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Net income	$ 8,999	$ 11,289
Other comprehensive loss:
Unrealized losses on securities available for sale	(30,861)	(5,882)
Tax effect	6,662	1,271
Unrealized gains on cash flow hedges	1,885	1,781
Tax effect	(396)	(374)
Other comprehensive loss	(22,710)	(3,204)
Comprehensive (loss) income	$ (13,711)	$ 8,085

Consolidated Statements of Chan

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Total
Balance at Dec. 31, 2020	$ 10,926	$ 154,850	$ 169,681	$ 2,437	$ 337,894
Net income	0	0	11,289	0	11,289
Other comprehensive income (loss)	0	0	0	(3,204)	(3,204)
Stock repurchased	(54)	(1,540)	0	0	(1,594)
Vesting of restricted stock	15	(15)	0	0	0
Equity based compensation	7	356	0	0	363
Cash dividends paid	0	0	(2,955)	0	(2,955)
Balance at Mar. 31, 2021	10,894	153,651	178,015	(767)	341,793
Balance at Dec. 31, 2021	10,710	147,777	201,380	(5,075)	354,792	[1]
Net income	0	0	8,999	0	8,999
Other comprehensive income (loss)	0	0	0	(22,710)	(22,710)
Stock repurchased	(89)	(3,306)	0	0	(3,395)
Vesting of restricted stock	12	(12)	0	0	0
Equity based compensation	4	378	0	0	382
Cash dividends paid	0	0	(3,006)	0	(3,006)
Stock options exercised	1	11	0	0	12
Balance at Mar. 31, 2022	$ 10,638	$ 144,848	$ 207,373	$ (27,785)	$ 335,074
[1]	Derived from audited consolidated financial statements

Consolidated Statements of Ch_2

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (Parentheticals) - $ / shares	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Stock repurchased, shares (in shares)	88,929	54,023
Vesting of restricted stock, shares (in shares)	11,912	15,315
Equity based compensation, shares (in shares)	4,249	29,827
Cash dividends paid, per share (in dollars per share)	$ 0.28	$ 0.27
Stock options exercised, shares (in shares)	713

Consolidated Statements of Cash

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended			12 Months Ended
	Mar. 31, 2022	Dec. 31, 2021	Mar. 31, 2021	Dec. 31, 2021
Cash Flows from Operating Activities:
Net income	$ 8,999		$ 11,289
Adjustments to reconcile net income to net cash provided by operating activities:
(Recovery of) provision for loan losses	(758)	$ (2,800)	0	$ (2,825)
Depreciation	547		580
Net accretion of acquisition accounting adjustments	(556)		(948)
Core deposit intangible amortization	330		381
Net amortization of securities	500		406
Gain on sale of loans held for sale	(673)		(1,318)
Proceeds from sales of loans held for sale	26,414		40,166
Originations of loans held for sale	(19,784)		(41,186)
Net loss on other real estate owned	0		111
Net gain (loss) on sale or disposal of premises and equipment	(4)		49
Equity based compensation expense	382		363
Net change in bank owned life insurance	(52)		(153)
Deferred income tax expense	641		106
Net change in other assets	114		389
Net change in other liabilities	(34)		3,420
Net cash provided by operating activities	16,066		13,655
Cash Flows from Investing Activities:
Proceeds from maturities, calls and paydowns of securities available for sale	42,594		55,825
Purchases of securities available for sale	(67,664)		(78,165)
Net change in restricted stock	(428)		691
Net (increase) decrease in loans	(40,794)		37,381
Proceeds from sale of premises and equipment	4		4
Purchases of premises and equipment	(366)		(246)
Proceeds from sales of other real estate owned	0		404
Net cash (used in) provided by investing activities	(66,654)		15,894
Cash Flows from Financing Activities:
Net change in noninterest-bearing deposits	15,697		77,627
Net change in interest-bearing deposits	20,081		(56,401)
Net change in customer repurchase agreements	(2,601)		(3,346)
Common stock dividends paid	(3,006)		(2,955)
Repurchase of common stock	(3,395)		(1,594)
Proceeds from exercise of stock options	12		0
Net cash provided by financing activities	26,788		13,331
Net (Decrease) Increase in Cash and Cash Equivalents	(23,800)		42,880
Cash and Cash Equivalents at Beginning of Period	510,868		374,370	374,370
Cash and Cash Equivalents at End of Period	$ 487,068	$ 510,868	$ 417,250	$ 510,868

Note 1 - Accounting Policies

Note 1 - Accounting Policies	3 Months Ended
	Mar. 31, 2022
Notes to Financial Statements
Significant Accounting Policies [Text Block]	Note 1 The consolidated financial statements include the accounts of American National Bankshares Inc. (NASDAQ: AMNB) (the "Company") and its wholly-owned subsidiary, American National Bank and Trust Company (the "Bank"). The Company is a multi-state bank holding company headquartered in Danville, Virginia. The Bank is a community bank organization serving Virginia and North Carolina with 26 banking offices. In addition to traditional retail, commercial and mortgage offerings, the Bank also provides trust and investment services through its Trust and Investment Services Division. The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States of America ("GAAP") requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Material estimates that are particularly susceptible to significant change in the near term relate to the determination of the allowance for loan losses, goodwill and intangible assets, other-than-temporary impairment of securities, accounting for merger and acquisition activity, accounting for acquired loans with specific credit-related deterioration, and the valuation of deferred tax assets and liabilities. In the opinion of management, the accompanying unaudited consolidated financial statements contain all adjustments (consisting of normal recurring accruals) necessary to present fairly the results of the interim periods. The results of operations for the interim periods are not may 10 December 31, 2021 Recently Adopted Accounting Developments In May 2021, 2021 04, 260 470 50 718 815 40 not 2021 04 January 1, 2022. not Recent Accounting Pronouncements and Other Authoritative Accounting Guidance In June 2016, 2016 13, 326 2016 13 326, 2019 04, 2019 05, 2019 10, 2019 11, 2020 02, 2020 03. not December 15, 2022. one Effective November 25, 2019, 119. 119 326, 1 2 3 4 In March 2022, No. 2022 02, 326 2022 02 2016 13 2016 13, 2022 02 December 15, 2022, not 2016 13, 2022 02 2016 13. 2016 13. may 2022 02

Note 2 - Securities

Note 2 - Securities	3 Months Ended
	Mar. 31, 2022
Notes to Financial Statements
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	Note 2 The amortized cost and fair value of investments in securities available for sale at March 31, 2022 March 31, 2022 Amortized Cost Unrealized Gains Unrealized Losses Fair Value Securities available for sale: U.S. Treasury $ 152,260 $ — $ 7,425 $ 144,835 Federal agencies and GSEs 107,000 279 3,432 103,847 Mortgage-backed and CMOs 362,605 216 19,833 342,988 State and municipal 67,894 179 2,396 65,677 Corporate 29,450 100 721 28,829 Total securities available for sale $ 719,209 $ 774 $ 33,807 $ 686,176 The amortized cost and fair value of investments in securities available for sale at December 31, 2021 December 31, 2021 Amortized Cost Unrealized Gains Unrealized Losses Fair Value Securities available for sale: U.S. Treasury $ 150,751 $ — $ 1,174 $ 149,577 Federal agencies and GSEs 104,518 993 931 104,580 Mortgage-backed and CMOs 357,981 2,854 4,525 356,310 State and municipal 65,939 1,021 488 66,472 Corporate 15,450 218 140 15,528 Total securities available for sale $ 694,639 $ 5,086 $ 7,258 $ 692,467 Restricted Stock Due to restrictions placed upon the Bank's common stock investment in the Federal Reserve Bank of Richmond ("FRB") and Federal Home Loan Bank of Atlanta ("FHLB"), these securities have been classified as restricted equity securities and carried at cost. The restricted securities are not March 31, 2022 December 31, 2021 March 31, 2022 December 31, 2021 FRB stock $ 6,511 $ 6,500 FHLB stock 1,973 1,556 Total restricted stock $ 8,484 $ 8,056 Temporarily Impaired Securities The following table shows estimated fair value and gross unrealized losses, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position, at March 31, 2022 twelve Available for sale securities that have been in a continuous unrealized loss position, at March 31, 2022 Total Less than 12 Months 12 Months or More Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss U.S. Treasury $ 144,835 $ 7,425 $ 144,835 $ 7,425 $ — $ — Federal agencies and GSEs 91,878 3,432 66,968 1,591 24,910 1,841 Mortgage-backed and CMOs 329,564 19,833 270,590 13,849 58,974 5,984 State and municipal 45,065 2,396 38,077 1,642 6,988 754 Corporate 21,029 721 21,029 721 — — Total $ 632,371 $ 33,807 $ 541,499 $ 25,228 $ 90,872 $ 8,579 The table below shows estimated fair value and gross unrealized losses, aggregated by investment category and length of time that individual securities had been in a continuous unrealized loss position, at December 31, 2021 Total Less than 12 Months 12 Months or More Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss U.S. Treasury $ 149,577 $ 1,174 $ 149,577 $ 1,174 $ — $ — Federal agencies and GSEs 73,640 931 63,042 512 10,598 419 Mortgage-backed and CMOs 253,444 4,525 213,292 3,014 40,152 1,511 State and municipal 26,646 488 23,341 354 3,305 134 Corporate 7,611 140 7,611 140 — — Total $ 510,918 $ 7,258 $ 456,863 $ 5,194 $ 54,055 $ 2,064 U.S. Treasury securities: 12 not not not not may not March 31, 2022 Federal agencies and GSEs: Fourteen 12 not not not not may not March 31, 2022 Mortgage-backed securities: Nine 12 not not not not not may not March 31, 2022 Collateralized Mortgage Obligations: 12 not not not not not may not March 31, 2022 State and municipal securities: Eleven 12 not not not not may not at March 31, 2022 . Corporate securities: not 12 Baa2 not not not not may not t March 31, 2022 . Restricted stock: not March 31, 2022 Other-Than-Temporarily-Impaired Securities As of March 31, 2022 December 31, 2021 Realized Gains and Losses The Company did not three March 31, 2022 2021 .

Note 3 - Loans

Note 3 - Loans	3 Months Ended
	Mar. 31, 2022
Notes to Financial Statements
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	Note 3 Loans, net of deferred fees and costs and excluding loans held for sale, at March 31, 2022 December 31, 2021 March 31, 2022 December 31, 2021 Commercial $ 291,697 $ 299,773 Commercial real estate: Construction and land development 148,276 134,221 Commercial real estate - owner occupied 402,306 391,517 Commercial real estate - non-owner occupied 752,817 731,034 Residential real estate: Residential 295,949 289,757 Home equity 89,593 93,203 Consumer 7,370 7,075 Total loans, net of deferred fees and costs $ 1,988,008 $ 1,946,580 Acquired Loans The outstanding principal balance and the carrying amount of these loans, including loans accounted for under ASC 310 30, March 31, 2022 December 31, 2021 March 31, 2022 December 31, 2021 Outstanding principal balance $ 152,863 $ 163,574 Carrying amount 146,863 156,975 The outstanding principal balance and related carrying amount of purchased credit impaired loans, for which the Company applies ASC 310 30 March 31, 2022 December 31, 2021 Outstanding principal balance $ 22,174 $ 24,696 Carrying amount 17,633 19,802 The following table presents changes in the accretable yield on acquired impaired loans, for which the Company applies ASC 310 30, three March 31, 2022 December 31, 2021 March 31, 2022 December 31, 2021 Balance at January 1 $ 4,902 $ 6,513 Accretion (670 ) (5,292 ) Reclassification from nonaccretable difference 382 2,780 Other changes, net (1) (253 ) 901 $ 4,361 $ 4,902 __________________________ ( 1 Past Due Loans The following table shows an analysis by portfolio segment of the Company's past due loans at March 31, 2022 30- 59 Days Past Due 60-89 Days Past Due 90 Days + Past Due and Still Accruing Non Accrual Loans Total Past Due Current Total Loans Commercial $ — $ — $ — $ 17 $ 17 $ 291,680 $ 291,697 Commercial real estate: Construction and land development — — — — — 148,276 148,276 Commercial real estate - owner occupied — — — 4 4 402,302 402,306 Commercial real estate - non-owner occupied — 240 — 1,073 1,313 751,504 752,817 Residential: Residential 593 — — 581 1,174 294,775 295,949 Home equity 24 — 50 87 161 89,432 89,593 Consumer 3 — 21 — 24 7,346 7,370 Total $ 620 $ 240 $ 71 $ 1,762 $ 2,693 $ 1,985,315 $ 1,988,008 The following table shows an analysis by portfolio segment of the Company's past due loans at December 31, 2021 30- 59 Days Past Due 60-89 Days Past Due 90 Days + Past Due and Still Accruing Non Accrual Loans Total Past Due Current Total Loans Commercial $ 120 $ — $ — $ 26 $ 146 $ 299,627 $ 299,773 Commercial real estate: Construction and land development — — — — — 134,221 134,221 Commercial real estate - owner occupied — — — 12 12 391,505 391,517 Commercial real estate - non-owner occupied — — — 1,093 1,093 729,941 731,034 Residential: Residential 670 20 154 792 1,636 288,121 289,757 Home equity 12 30 47 80 169 93,034 93,203 Consumer 6 — 15 3 24 7,051 7,075 Total $ 808 $ 50 $ 216 $ 2,006 $ 3,080 $ 1,943,500 $ 1,946,580 Impaired Loans The following table presents the Company's impaired loan balances by portfolio segment, excluding acquired impaired loans, at March 31, 2022 Recorded Investment Unpaid Principal Balance Related Allowance Average Recorded Investment Interest Income Recognized With no related allowance recorded: Commercial $ — $ — $ — $ — $ — Commercial real estate: Construction and land development — — — — — Commercial real estate - owner occupied — — — 8 — Commercial real estate - non-owner occupied 1,159 1,160 — 1,172 1 Residential: Residential 852 859 — 1,013 6 Home equity 4 4 — 4 — Consumer — — — — — $ 2,015 $ 2,023 $ — $ 2,197 $ 7 With a related allowance recorded: Commercial $ 10 $ 2 $ 2 $ 12 $ — Commercial real estate: Construction and land development — — — — — Commercial real estate - owner occupied — — — — — Commercial real estate - non-owner occupied — — — — — Residential Residential — — — — — Home equity — — — — — Consumer — — — — — $ 10 $ 2 $ 2 $ 12 $ — Total: Commercial $ 10 $ 2 $ 2 $ 12 $ — Commercial real estate: Construction and land development — — — — — Commercial real estate - owner occupied — — — 8 — Commercial real estate - non-owner occupied 1,159 1,160 — 1,172 1 Residential: Residential 852 859 — 1,013 6 Home equity 4 4 — 4 — Consumer — — — — — $ 2,025 $ 2,025 $ 2 $ 2,209 $ 7 In the table above, recorded investment may The following table presents the Company's impaired loan balances by portfolio segment, excluding acquired impaired loans, at December 31, 2021 Recorded Investment Unpaid Principal Balance Related Allowance Average Recorded Investment Interest Income Recognized With no related allowance recorded: Commercial $ — $ — $ — $ 4 $ — Commercial real estate: Construction and land development — — — — — Commercial real estate - owner occupied 8 5 — 71 1 Commercial real estate - non-owner occupied 1,185 1,186 — 1,107 23 Residential: Residential 1,021 1,031 — 1,217 41 Home equity 4 4 — 5 1 Consumer — — — — — $ 2,218 $ 2,226 $ — $ 2,404 $ 66 With a related allowance recorded: Commercial $ 14 $ 7 $ 7 $ 25 $ 1 Commercial real estate: Construction and land development — — — — — Commercial real estate - owner occupied — — — — — Commercial real estate - non-owner occupied (1) — — — 30 — Residential: Residential — — — 61 2 Home equity — — — — — Consumer — — — — — $ 14 $ 7 $ 7 $ 116 $ 3 Total: Commercial $ 14 $ 7 $ 7 $ 29 $ 1 Commercial real estate: Construction and land development — — — — — Commercial real estate - owner occupied 8 5 — 71 1 Commercial real estate - non-owner occupied 1,185 1,186 — 1,137 23 Residential: Residential 1,021 1,031 — 1,278 43 Home equity 4 4 — 5 1 Consumer — — — — — $ 2,232 $ 2,233 $ 7 $ 2,520 $ 69 __________________________ ( 1 zero In the table above, recorded investment may During the three March 31, 2022 and 2021 three March 31, 2022 , the Company had no restructures that subsequently defaulted within 12 three March 31, 2021, 12 one 90 The loan portfolio consists primarily of commercial and residential real estate loans, commercial loans to small and medium-sized businesses, construction and land development loans, and home equity loans. At March 31, 2022 Residential Real Estate in Process of Foreclosure The Company had $54 thousand in residential loans in process of foreclosure at March 31, 2022 December 31, 2021 March 31, 2022 December 31, 2021 Risk Grades The following tables show the Company's loan portfolio broken down by internal risk grading as of March 31, 2022 Commercial and Consumer Credit Exposure Credit Risk Profile by Internally Assigned Grade Commercial Construction and Land Development Commercial Real Estate - Owner Occupied Commercial Real Estate - Non-owner Occupied Residential Home Equity Pass $ 285,407 $ 147,153 $ 385,250 $ 744,789 $ 292,447 $ 89,220 Special Mention 5,792 — 10,429 4,355 973 — Substandard 498 1,123 6,627 3,673 2,529 373 Doubtful — — — — — — Total $ 291,697 $ 148,276 $ 402,306 $ 752,817 $ 295,949 $ 89,593 Consumer Credit Exposure Credit Risk Profile Based on Payment Activity Consumer Performing $ 7,370 Nonperforming — Total $ 7,370 The following tables show the Company's loan portfolio broken down by internal risk grading as of December 31, 2021 Commercial and Consumer Credit Exposure Credit Risk Profile by Internally Assigned Grade Commercial Construction and Land Development Commercial Real Estate -Owner Occupied Commercial Real Estate - Non-owner Occupied Residential Home Equity Pass $ 290,823 $ 130,111 $ 372,177 $ 720,138 $ 285,188 $ 92,807 Special Mention 8,333 2,881 11,048 8,702 1,774 — Substandard 617 1,229 8,292 2,194 2,795 396 Doubtful — — — — — — Total $ 299,773 $ 134,221 $ 391,517 $ 731,034 $ 289,757 $ 93,203 Consumer Credit Exposure Credit Risk Profile Based on Payment Activity Consumer Performing $ 7,057 Nonperforming 18 Total $ 7,075 Loans classified in the Pass category typically are fundamentally sound, and risk factors are reasonable and acceptable. Loans classified in the Special Mention category typically have been criticized internally, by loan review or the loan officer, or by external regulators under the current credit policy regarding risk grades. Loans classified in the Substandard category typically have a well-defined weakness or weaknesses that jeopardize the liquidation of the debt; they are typically characterized by the possibility that the Bank will sustain some loss if the deficiencies are not Loans classified in the Doubtful category typically have all the weaknesses inherent in loans classified as substandard, plus the added characteristic that the weaknesses make collection or liquidation in full on the basis of currently existing facts, conditions, and values highly questionable and improbable. However, these loans are not may may Consumer loans are classified as performing or nonperforming. A loan is nonperforming when payments of interest and principal are past due 90

Note 4 - Allowance for Loan Los

Note 4 - Allowance for Loan Losses and Reserve for Unfunded Lending Commitments	3 Months Ended
	Mar. 31, 2022
Notes to Financial Statements
Allowance for Credit Losses [Text Block]	Note 4 Changes in the allowance for loan losses and the reserve for unfunded lending commitments (included in other liabilities) at and for the indicated dates and periods are presented below (dollars in thousands): Three Months Ended March 31, 2022 Year Ended December 31, 2021 Three Months Ended March 31, 2021 Allowance for Loan Losses Balance, beginning of period $ 18,678 $ 21,403 $ 21,403 Recovery of loan losses (758 ) (2,825 ) — Charge-offs (37 ) (146 ) (22 ) Recoveries 105 246 35 Balance, end of period $ 17,988 $ 18,678 $ 21,416 Reserve for Unfunded Lending Commitments Balance, beginning of period $ 386 $ 304 $ 304 Provision for (recovery of) unfunded commitments 26 82 (1 ) Balance, end of period $ 412 $ 386 $ 303 The reserve for unfunded loan commitments is included in other liabilities. The following table presents changes in the Company's allowance for loan losses by portfolio segment and the related loan balance total by segment at and for the three March 31, 2022 Commercial (1) Construction and Land Development Commercial Real Estate - Owner Occupied Commercial Real Estate - Non-owner Occupied Residential Real Estate Consumer Total Allowance for Loan Losses Balance at December 31, 2021 $ 2,668 $ 1,397 $ 3,964 $ 7,141 $ 3,458 $ 50 $ 18,678 (Recovery of) provision for loan losses (261 ) (16 ) (327 ) (17 ) (142 ) 5 (758 ) Charge-offs (3 ) — — — (5 ) (29 ) (37 ) Recoveries 72 — 2 1 4 26 105 Balance at March 31, 2022 $ 2,476 $ 1,381 $ 3,639 $ 7,125 $ 3,315 $ 52 $ 17,988 Balance at March 31, 2022: Allowance for Loan Losses Individually evaluated for impairment $ 2 $ — $ — $ — $ — $ — $ 2 Collectively evaluated for impairment 2,455 1,351 3,615 6,591 3,268 52 17,332 Purchased credit impaired loans 19 30 24 534 47 — 654 Total $ 2,476 $ 1,381 $ 3,639 $ 7,125 $ 3,315 $ 52 $ 17,988 Loans Individually evaluated for impairment $ 10 $ — $ — $ 1,159 $ 856 $ — $ 2,025 Collectively evaluated for impairment 291,416 148,072 393,689 747,177 380,647 7,349 1,968,350 Purchased credit impaired loans 271 204 8,617 4,481 4,039 21 17,633 Total $ 291,697 $ 148,276 $ 402,306 $ 752,817 $ 385,542 $ 7,370 $ 1,988,008 __________________________ ( 1 The following table presents changes in the Company's allowance for loan losses by portfolio segment and the related loan balance total by segment at and for the year ended December 31, 2021 Commercial (1) Construction and Land Development Commercial Real Estate - Owner Occupied Commercial Real Estate - Non-owner Occupied Residential Real Estate Consumer Total Allowance for Loan Losses Balance at December 31, 2020 $ 3,373 $ 1,927 $ 4,340 $ 7,626 $ 4,067 $ 70 $ 21,403 Provision for loan losses (745 ) (530 ) (380 ) (493 ) (655 ) (22 ) (2,825 ) Charge-offs — — (3 ) — (53 ) (90 ) (146 ) Recoveries 40 — 7 8 99 92 246 Balance at December 31, 2021 $ 2,668 $ 1,397 $ 3,964 $ 7,141 $ 3,458 $ 50 $ 18,678 Balance at December 31, 2021: Allowance for Loan Losses Individually evaluated for impairment $ 7 $ — $ — $ — $ — $ — $ 7 Collectively evaluated for impairment 2,642 1,365 3,767 6,778 3,402 50 18,004 Purchased credit impaired loans 19 32 197 363 56 — 667 Total $ 2,668 $ 1,397 $ 3,964 $ 7,141 $ 3,458 $ 50 $ 18,678 Loans Individually evaluated for impairment $ 14 $ — $ 8 $ 1,185 $ 1,025 $ — $ 2,232 Collectively evaluated for impairment 299,470 133,984 382,562 724,180 377,290 7,060 1,924,546 Purchased credit impaired loans 289 237 8,947 5,669 4,645 15 19,802 Total $ 299,773 $ 134,221 $ 391,517 $ 731,034 $ 382,960 $ 7,075 $ 1,946,580 __________________________ ( 1 The allowance for loan losses is allocated to loan segments based upon historical loss factors, risk grades on individual loans, and qualitative factors. Qualitative factors include levels and trends in delinquencies, nonaccrual loans, and charge-offs and recoveries; trends in volume and terms of loans; effects of changes in risk selection, underwriting standards, and lending policies; experience of lending staff; national, regional, and local economic trends and conditions; portfolio concentrations; regulatory and legal factors; competition; quality of loan review system; and value of underlying collateral. The Company recorded a negative provision (recovery) for loan losses of ($758) thousand for the first 2022, fourth 2021, first 2021. first 2022 fourth 2021 first 2021

Note 5 - Goodwill and Other Int

Note 5 - Goodwill and Other Intangible Assets	3 Months Ended
	Mar. 31, 2022
Notes to Financial Statements
Goodwill and Intangible Assets Disclosure [Text Block]	Note 5 The Company's goodwill was recognized in connection with past business combinations and is reported at the community banking segment. The Company reviews the carrying value of the goodwill at least annually or more frequently if certain impairment indicators exist. In testing goodwill for impairment, the Company may first not not not no not not June 30, 2021, No three March 31, 2022 2021. Core deposit intangibles resulting from the acquisitions of MainStreet BankShares, Inc. in January 2015 April 2019 three March 31, 2022 Goodwill Intangibles Balance at December 31, 2021 $ 85,048 $ 4,627 Amortization — (330 ) Balance at March 31, 2022 $ 85,048 $ 4,297

Note 6 - Leases

Note 6 - Leases	3 Months Ended
	Mar. 31, 2022
Notes to Financial Statements
Lessee, Operating Leases [Text Block]	Note 6 The Company's leases are recorded under ASC 842, The Company's long-term lease agreements are classified as operating leases. Certain of these leases offer the option to extend the lease term, and the Company has included such extensions in its calculation of the lease liabilities to the extent the options are reasonably certain of being exercised. The lease agreements do not no The following tables present information about the Company's leases, as of and for the periods indicated (dollars in thousands): March 31, 2022 December 31, 2021 Lease liabilities $ 3,928 $ 4,023 Right-of-use assets $ 3,845 $ 3,939 Weighted average remaining lease term (years) 6.92 6.90 Weighted average discount rate 3.07 % 3.09 % Three Months Ended March 31, 2022 Three Months Ended March 31, 2021 Lease cost Operating lease cost $ 267 $ 269 Short-term lease cost — 1 Total lease cost $ 267 $ 270 Cash paid for amounts included in the measurement of lease liabilities $ 269 $ 251 A maturity analysis of operating lease liabilities and reconciliation of the undiscounted cash flows to the total of operating lease liabilities is as follows (dollars in thousands): Lease payments due As of March 31, 2022 Nine months ending December 31, 2022 $ 792 Twelve months ending December 31, 2023 963 Twelve months ending December 31, 2024 533 Twelve months ending December 31, 2025 490 Twelve months ending December 31, 2026 279 Twelve months ending December 31, 2027 208 Thereafter 1,143 Total undiscounted cash flows 4,408 Discount (480 ) Lease liabilities $ 3,928

Note 7 - Short-term Borrowings

Note 7 - Short-term Borrowings	3 Months Ended
	Mar. 31, 2022
Notes to Financial Statements
Short-Term Debt [Text Block]	Note 7 Short-term borrowings may may may March 31, 2022 December 31, 2021 March 31, 2022 December 31, 2021 Customer repurchase agreements $ 38,527 $ 41,128

Note 8 - Long-term Borrowings

Note 8 - Long-term Borrowings	3 Months Ended
	Mar. 31, 2022
Notes to Financial Statements
Long-Term Debt [Text Block]	Note 8 Under the terms of its collateral agreement with the FHLB, the Company provides a blanket lien covering all of its residential first second March 31, 2022 , $1.1 billion in eligible collateral was pledged under the blanket floating lien agreement which covers both short-term and long-term borrowings. There were no long-term borrowings with FHLB as of March 31, 2022 or December 31, 2021 .The Company had junior subordinated debt at March 31, 2022 2021, In the regular course of conducting its business, the Company takes deposits from political subdivisions of the states of Virginia and North Carolina. At March 31, 2022 , the Bank's public deposits totaled $316.4 million. The Company is required to provide collateral to secure the deposits that exceed the insurance coverage provided by the Federal Deposit Insurance Corporation. This collateral can be provided in the form of certain types of government or agency bonds or letters of credit from the FHLB. At March 31, 2022 , the Company had $ in letters of credit with the FHLB outstanding, as well as $114.1 million in agency, state, and municipal securities, pledged to provide collateral for such deposits. Junior Subordinated Debt On April 7, 2006, June 30, 2036, may September 30, 2011. may 2006, On July 1, 2011, two 1 not In accordance with ASC 810 10 15 14, not A description of the junior subordinated debt securities outstanding payable to the trusts is shown below as of March 31, 2022 December 31, 2021 Principal Amount Issuing Entity Date Issued Interest Rate Maturity Date March 31, 2022 December 31, 2021 AMNB Statutory Trust I 4/7/2006 LIBOR plus 1.35% 6/30/2036 $ 20,619 $ 20,619 MidCarolina Trust I 10/29/2002 LIBOR plus 3.45% 11/7/2032 4,559 4,545 MidCarolina Trust II 12/3/2003 LIBOR plus 2.95% 10/7/2033 3,079 3,068 $ 28,257 $ 28,232 The principal amounts reflected above for the MidCarolina Trusts are net of fair value adjustments of $596 thousand and $530 thousand March 31, 2022 December 31, 2021 July 1, 2011,

Note 9 - Derivative Financial I

Note 9 - Derivative Financial Instruments and Hedging Activities	3 Months Ended
	Mar. 31, 2022
Notes to Financial Statements
Derivative Instruments and Hedging Activities Disclosure [Text Block]	Note 9 The Company uses derivative financial instruments ("derivatives") primarily to manage risks to the Company associated with changing interest rates. The Company's derivatives are hedging instruments in a qualifying hedge accounting relationship (cash flow or fair value hedge). The Company designates derivatives as cash flow hedges when they are used to manage exposure to variability in cash flows on variable rate borrowings such as the Company's trust preferred capital notes. The Company uses interest rate swap agreements as part of its hedging strategy by exchanging variable-rate interest payments on a notional amount equal to the principal amount of the borrowings for fixed-rate interest payments, with such interest rates set based on benchmarked interest rates. All interest rate swaps were entered into with counterparties that met the Company's credit standards, and the agreements contain collateral provisions protecting the at-risk party. The Company believes that the credit risk inherent in these derivative contracts is not Terms and conditions of the interest rate swaps vary, and amounts receivable or payable are recognized as accrued under the terms of the agreements. The Company assesses the effectiveness of each hedging relationship on a periodic basis. In accordance with 815, The following tables present information on the Company's derivative financial instruments as of March 31, 2022 December 31, 2021 March 31, 2022 Notional Amount Positions Assets Liabilities Cash Collateral Pledged Cash flow hedges: Interest rate swaps: Variable-rate to fixed-rate swaps with counterparty $ 28,500 3 $ — $ 915 $ 2,850 December 31, 2021 Notional Amount Positions Assets Liabilities Cash Collateral Pledged Cash flow hedges: Interest rate swaps: Variable-rate to fixed-rate swaps with counterparty $ 28,500 3 $ — $ 2,800 $ 4,050

Note 10 - Stock Based Compensat

Note 10 - Stock Based Compensation	3 Months Ended
	Mar. 31, 2022
Notes to Financial Statements
Share-Based Payment Arrangement [Text Block]	Note 10 The Company's 2018 "2018 February 20, 2018 May 15, 2018 2018 2018 2018 Stock Options Accounting guidance requires that compensation cost relating to share-based payment transactions be recognized in the financial statements with measurement based upon the fair value of the equity or liability instruments issued. No stock options have been granted since 2009. 2019. March 31, 2022, December 2024 March 31, 2022 , there were no nonvested stock option grants and no unrecognized compensation expense. Restricted Stock The Company from time to time grants shares of restricted stock to key employees and non-employee directors. These awards help align the interests of these employees and directors with the interests of the shareholders of the Company by providing economic value directly related to increases in the value of the Company's common stock. The value of the stock awarded is established as the fair value of the Company's common stock at the time of the grant. The Company recognizes expense, equal to the total value of such awards, ratably over the vesting period of the stock grants. The majority of the restricted stock granted cliff vests at the end of a 36-month period beginning on the date of the grant. The remainder vests one third three March 31, 2022 is summarized in the following table. Shares Weighted Average Grant Date Value Per Share Nonvested at December 31, 2021 58,461 $ 31.91 Granted 31,232 38.06 Vested (12,575 ) 32.06 Forfeited (274 ) 31.63 Nonvested at March 31, 2022 76,844 $ 34.39 As of March 31, 2022 and December 31, 2021 , there was $1.7 million and $782 thousand, respectively, in unrecognized compensation cost related to nonvested restricted stock granted under the 2018 first three months of 2022 and 2021 , respectively. The Company offers its outside directors alternatives with respect to director compensation. For 2022 first three 2022 2021

Note 11 - Earnings Per Common S

Note 11 - Earnings Per Common Share	3 Months Ended
	Mar. 31, 2022
Notes to Financial Statements
Earnings Per Share [Text Block]	Note 11 The following shows the weighted average number of shares used in computing earnings per common share and the effect on the weighted average number of shares of potentially dilutive common stock. Potentially dilutive common stock had no three March 31, 2022 2021 Three Months Ended March 31, 2022 2021 Shares Per Share Amount Shares Per Share Amount Basic earnings per share 10,754,287 $ 0.84 10,971,466 $ 1.03 Effect of dilutive securities - stock options 2,615 — 4,711 — Diluted earnings per share 10,756,902 $ 0.84 10,976,177 $ 1.03 Outstanding stock options on common stock whose effects are anti-dilutive are not three March 31, 2022 2021

Note 12 - Fair Value Measuremen

Note 12 - Fair Value Measurements	3 Months Ended
	Mar. 31, 2022
Notes to Financial Statements
Fair Value Disclosures [Text Block]	Note 12 Determination of Fair Value The Company uses fair value measurements to record fair value adjustments to certain assets and liabilities and to determine fair value disclosures. In accordance with the fair value measurements and disclosures topic of ASC 820, no not may not not may Fair Value Hierarchy In accordance with this guidance, the Company groups its financial assets and financial liabilities generally measured at fair value in three Level 1 Valuation is based on quoted prices in active markets for identical assets and liabilities. Level 2 Valuation is based on observable inputs including quoted prices in active markets for similar assets and liabilities, quoted prices for identical or similar assets and liabilities in less active markets, and model-based valuation techniques for which significant assumptions can be derived primarily from or corroborated by observable data in the market. Level 3 Valuation is based on model-based techniques that use one The following describes the valuation techniques used by the Company to measure certain financial assets and financial liabilities recorded at fair value on a recurring basis in the financial statements: Securities available for sale: 1 not may 2 no third 3 no 3 March 31, 2022 December 31, 2021 Loans held for sale: not 2 Derivative asset (liability) - cash flow hedges: third 2. The following table presents the balances of financial assets and liabilities measured at fair value on a recurring basis at the dates indicated (dollars in thousands): Fair Value Measurements at March 31, 2022 Using Balance at March 31, Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Description 2022 Level 1 Level 2 Level 3 Assets: Securities available for sale: U.S. Treasury $ 144,835 $ — $ 144,835 $ — Federal agencies and GSEs 103,847 — 103,847 — Mortgage-backed and CMOs 342,988 — 342,988 — State and municipal 65,677 — 65,677 — Corporate 28,829 — 28,829 — Total securities available for sale $ 686,176 $ — $ 686,176 $ — Loans held for sale $ 2,524 $ — $ 2,524 $ — Liabilities: Derivative - cash flow hedges $ 915 $ — $ 915 $ — Fair Value Measurements at December 31, 2021 Using Balance at December 31, Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Description 2021 Level 1 Level 2 Level 3 Assets: Securities available for sale: U.S. Treasury $ 149,577 $ — $ 149,577 $ — Federal agencies and GSEs 104,580 — 104,580 — Mortgage-backed and CMOs 356,310 — 356,310 — State and municipal 66,472 — 66,472 — Corporate 15,528 — 15,528 — Total securities available for sale $ 692,467 $ — $ 692,467 $ — Loans held for sale $ 8,481 $ — $ 8,481 $ — Liabilities: Derivative - cash flow hedges $ 2,800 $ — $ 2,800 $ — Certain assets are measured at fair value on a nonrecurring basis in accordance with GAAP. Adjustments to the fair value of these assets usually result from the application of lower-of-cost-or-market accounting or write-downs of individual assets. The following describes the valuation techniques used by the Company to measure certain assets recorded at fair value on a nonrecurring basis in the financial statements: Impaired loans: not may one 2 3 one not 3 one not 3 Other real estate owned: The following table summarizes the Company's assets that were measured at fair value on a nonrecurring basis at the dates indicated (dollars in thousands): Fair Value Measurements at March 31, 2022 Using Balance at March 31, Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Description 2022 Level 1 Level 2 Level 3 Assets: Impaired loans, net of valuation allowance $ 8 $ — $ — $ 8 Other real estate owned, net 143 — — 143 Fair Value Measurements at December 31, 2021 Using Balance at December 31, Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Description 2021 Level 1 Level 2 Level 3 Assets: Impaired loans, net of valuation allowance $ 7 $ — $ — $ 7 Other real estate owned, net 143 — — 143 Quantitative Information about Level 3 March 31, 2022 December 31, 2021 Assets Valuation Technique Unobservable Input Range; Weighted Average (1) Impaired loans Discounted appraised value Selling cost 8.00% Other real estate owned, net Discounted appraised value Selling cost 8.00% __________________________ ( 1 ASC 825, not 825 may not The carrying values and the exit pricing concept fair values of the Company's financial instruments at March 31, 2022 Fair Value Measurements at March 31, 2022 Using Carrying Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Fair Value Value Level 1 Level 2 Level 3 Balance Financial Assets: Cash and cash equivalents $ 487,068 $ 487,068 $ — $ — $ 487,068 Securities available for sale 686,176 — 686,176 — 686,176 Restricted stock 8,484 — 8,484 — 8,484 Loans held for sale 2,524 — 2,524 — 2,524 Loans, net of allowance 1,970,020 — — 1,956,996 1,956,996 Bank owned life insurance 29,159 — 29,159 — 29,159 Accrued interest receivable 5,731 — 5,731 — 5,731 Financial Liabilities: Deposits $ 2,926,207 $ — $ 2,927,690 $ — $ 2,927,690 Repurchase agreements 38,527 — 38,527 — 38,527 Junior subordinated debt 28,257 — — 28,029 28,029 Accrued interest payable 341 — 341 — 341 Derivative - cash flow hedges 915 — 915 — 915 The carrying values and the exit pricing concept fair values of the Company's financial instruments at December 31, 2021 Fair Value Measurements at December 31, 2021 Using Carrying Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Fair Value Value Level 1 Level 2 Level 3 Balance Financial Assets: Cash and cash equivalents $ 510,868 $ 510,868 $ — $ — $ 510,868 Securities available for sale 692,467 — 692,467 — 692,467 Restricted stock 8,056 — 8,056 — 8,056 Loans held for sale 8,481 — 8,481 — 8,481 Loans, net of allowance 1,927,902 — — 1,914,887 1,914,887 Bank owned life insurance 29,107 — 29,107 — 29,107 Accrued interest receivable 5,822 — 5,822 — 5,822 Financial Liabilities: Deposits $ 2,890,353 $ — $ 2,892,487 $ — $ 2,892,487 Repurchase agreements 41,128 — 41,128 — 41,128 Junior subordinated debt 28,232 — — 26,635 26,635 Accrued interest payable 392 — 392 — 392 Derivative - cash flow hedges 2,800 — 2,800 — 2,800

Note 13 - Segment and Related I

Note 13 - Segment and Related Information	3 Months Ended
	Mar. 31, 2022
Notes to Financial Statements
Segment Reporting Disclosure [Text Block]	Note 13 The Company has two reportable segments, community banking and wealth management. Community banking involves making loans to and generating deposits from individuals and businesses. Investment income from securities is also allocated to the community banking segment. Loan fee income, service charges from deposit accounts, and non-deposit fees such as automated teller machine fees and insurance commissions generate additional income for the community banking segment. Wealth management includes estate planning, trust account administration, investment management, and retail brokerage. Investment management services include purchasing equity, fixed income, and mutual fund investments for customer accounts. The wealth management segment receives fees for investment and administrative services. Segment information as of and for the three March 31, 2022 2021 As of and For the Three Months Ended March 31, 2022 Community Banking Wealth Management Total Interest income $ 21,407 $ — $ 21,407 Interest expense 954 — 954 Noninterest income 3,791 1,809 5,600 Noninterest expense 14,656 693 15,349 Income before income taxes 10,346 1,116 11,462 Net income 8,123 876 8,999 Depreciation and amortization 875 2 877 Total assets 3,345,962 276 3,346,238 Goodwill 85,048 — 85,048 Capital expenditures 366 — 366 As of and For the Three Months Ended March 31, 2021 Community Banking Wealth Management Total Interest income $ 24,204 $ — $ 24,204 Interest expense 1,781 — 1,781 Noninterest income 4,498 1,424 5,922 Noninterest expense 13,401 664 14,065 Income before income taxes 13,520 760 14,280 Net income 10,688 601 11,289 Depreciation and amortization 958 3 961 Total assets 3,073,188 244 3,073,432 Goodwill 85,048 — 85,048 Capital expenditures 246 — 246

Note 14 - Supplemental Cash Flo

Note 14 - Supplemental Cash Flow Information	3 Months Ended
	Mar. 31, 2022
Notes to Financial Statements
Cash Flow, Supplemental Disclosures [Text Block]	Note 14 Supplemental cash flow information as of and for the three March 31, 2022 2021 2022 2021 Supplemental Schedule of Cash and Cash Equivalents: Cash and due from banks $ 34,506 $ 33,266 Interest-bearing deposits in other banks 452,562 383,984 Cash and Cash Equivalents $ 487,068 $ 417,250 Supplemental Disclosure of Cash Flow Information: Cash paid for: Interest on deposits and borrowed funds $ 995 $ 2,016 Income taxes — (1,205 ) Noncash investing and financing activities: Net unrealized losses on securities available for sale (30,861 ) (5,882 ) Net unrealized gains on cash flow hedges 1,885 1,781

Note 15 - Accumulated Other Com

Note 15 - Accumulated Other Comprehensive Income (Loss)	3 Months Ended
	Mar. 31, 2022
Notes to Financial Statements
Comprehensive Income (Loss) Note [Text Block]	Note 15 There were no March 31, 2022 2021. three March 31, 2022 2021 For the Three Months Ended Net Unrealized Gains (Losses) on Securities Unrealized Gains (Losses) on Cash Flow Hedges Adjustments Related to Pension Benefits Accumulated Other Comprehensive Income (Loss) Balance at December 31, 2020 $ 7,920 $ (3,846 ) $ (1,637 ) $ 2,437 Net unrealized losses on securities available for sale, net of tax, $( 1,271 (4,611 ) — — (4,611 ) Net unrealized gains on cash flow hedges, net of tax, $ 374 — 1,407 — 1,407 Balance at March 31, 2021 $ 3,309 $ (2,439 ) $ (1,637 ) $ (767 ) Balance at December 31, 2021 $ (1,701 ) $ (2,212 ) $ (1,162 ) $ (5,075 ) Net unrealized losses on securities available for sale, net of tax, $( 6,662 (24,199 ) — — (24,199 ) Net unrealized gains on cash flow hedges, net of tax, $ 396 — 1,489 — 1,489 Balance at March 31, 2022 $ (25,900 ) $ (723 ) $ (1,162 ) $ (27,785 )

Significant Accounting Policies

Significant Accounting Policies (Policies)	3 Months Ended
	Mar. 31, 2022
Accounting Policies [Abstract]
Basis of Accounting, Policy [Policy Text Block]	The consolidated financial statements include the accounts of American National Bankshares Inc. (NASDAQ: AMNB) (the "Company") and its wholly-owned subsidiary, American National Bank and Trust Company (the "Bank"). The Company is a multi-state bank holding company headquartered in Danville, Virginia. The Bank is a community bank organization serving Virginia and North Carolina with 26 banking offices. In addition to traditional retail, commercial and mortgage offerings, the Bank also provides trust and investment services through its Trust and Investment Services Division. The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States of America ("GAAP") requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Material estimates that are particularly susceptible to significant change in the near term relate to the determination of the allowance for loan losses, goodwill and intangible assets, other-than-temporary impairment of securities, accounting for merger and acquisition activity, accounting for acquired loans with specific credit-related deterioration, and the valuation of deferred tax assets and liabilities. In the opinion of management, the accompanying unaudited consolidated financial statements contain all adjustments (consisting of normal recurring accruals) necessary to present fairly the results of the interim periods. The results of operations for the interim periods are not may 10 December 31, 2021
New Accounting Pronouncements, Policy [Policy Text Block]	Recently Adopted Accounting Developments In May 2021, 2021 04, 260 470 50 718 815 40 not 2021 04 January 1, 2022. not Recent Accounting Pronouncements and Other Authoritative Accounting Guidance In June 2016, 2016 13, 326 2016 13 326, 2019 04, 2019 05, 2019 10, 2019 11, 2020 02, 2020 03. not December 15, 2022. one Effective November 25, 2019, 119. 119 326, 1 2 3 4 In March 2022, No. 2022 02, 326 2022 02 2016 13 2016 13, 2022 02 December 15, 2022, not 2016 13, 2022 02 2016 13. 2016 13. may 2022 02

Note 2 - Securities (Tables)

Note 2 - Securities (Tables)	3 Months Ended
	Mar. 31, 2022
Notes Tables
Marketable Securities [Table Text Block]	March 31, 2022 Amortized Cost Unrealized Gains Unrealized Losses Fair Value Securities available for sale: U.S. Treasury $ 152,260 $ — $ 7,425 $ 144,835 Federal agencies and GSEs 107,000 279 3,432 103,847 Mortgage-backed and CMOs 362,605 216 19,833 342,988 State and municipal 67,894 179 2,396 65,677 Corporate 29,450 100 721 28,829 Total securities available for sale $ 719,209 $ 774 $ 33,807 $ 686,176 December 31, 2021 Amortized Cost Unrealized Gains Unrealized Losses Fair Value Securities available for sale: U.S. Treasury $ 150,751 $ — $ 1,174 $ 149,577 Federal agencies and GSEs 104,518 993 931 104,580 Mortgage-backed and CMOs 357,981 2,854 4,525 356,310 State and municipal 65,939 1,021 488 66,472 Corporate 15,450 218 140 15,528 Total securities available for sale $ 694,639 $ 5,086 $ 7,258 $ 692,467
Schedule of Cost of Investments in Restricted Stock [Table Text Block]	March 31, 2022 December 31, 2021 FRB stock $ 6,511 $ 6,500 FHLB stock 1,973 1,556 Total restricted stock $ 8,484 $ 8,056
Debt Securities, Available-for-Sale, Unrealized Loss Position, Fair Value [Table Text Block]	Total Less than 12 Months 12 Months or More Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss U.S. Treasury $ 144,835 $ 7,425 $ 144,835 $ 7,425 $ — $ — Federal agencies and GSEs 91,878 3,432 66,968 1,591 24,910 1,841 Mortgage-backed and CMOs 329,564 19,833 270,590 13,849 58,974 5,984 State and municipal 45,065 2,396 38,077 1,642 6,988 754 Corporate 21,029 721 21,029 721 — — Total $ 632,371 $ 33,807 $ 541,499 $ 25,228 $ 90,872 $ 8,579 Total Less than 12 Months 12 Months or More Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss U.S. Treasury $ 149,577 $ 1,174 $ 149,577 $ 1,174 $ — $ — Federal agencies and GSEs 73,640 931 63,042 512 10,598 419 Mortgage-backed and CMOs 253,444 4,525 213,292 3,014 40,152 1,511 State and municipal 26,646 488 23,341 354 3,305 134 Corporate 7,611 140 7,611 140 — — Total $ 510,918 $ 7,258 $ 456,863 $ 5,194 $ 54,055 $ 2,064

Note 3 - Loans (Tables)

Note 3 - Loans (Tables)	3 Months Ended
	Mar. 31, 2022
Notes Tables
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]	March 31, 2022 December 31, 2021 Commercial $ 291,697 $ 299,773 Commercial real estate: Construction and land development 148,276 134,221 Commercial real estate - owner occupied 402,306 391,517 Commercial real estate - non-owner occupied 752,817 731,034 Residential real estate: Residential 295,949 289,757 Home equity 89,593 93,203 Consumer 7,370 7,075 Total loans, net of deferred fees and costs $ 1,988,008 $ 1,946,580
Schedule of Outstanding and Carrying Amount of Certain Loans Acquired in Transfer [Table Text Block]	March 31, 2022 December 31, 2021 Outstanding principal balance $ 152,863 $ 163,574 Carrying amount 146,863 156,975 March 31, 2022 December 31, 2021 Outstanding principal balance $ 22,174 $ 24,696 Carrying amount 17,633 19,802
Schedule of Changes in Accretable Yield on Acquired Loans [Table Text Block]	March 31, 2022 December 31, 2021 Balance at January 1 $ 4,902 $ 6,513 Accretion (670 ) (5,292 ) Reclassification from nonaccretable difference 382 2,780 Other changes, net (1) (253 ) 901 $ 4,361 $ 4,902
Financing Receivable, Past Due [Table Text Block]	30- 59 Days Past Due 60-89 Days Past Due 90 Days + Past Due and Still Accruing Non Accrual Loans Total Past Due Current Total Loans Commercial $ — $ — $ — $ 17 $ 17 $ 291,680 $ 291,697 Commercial real estate: Construction and land development — — — — — 148,276 148,276 Commercial real estate - owner occupied — — — 4 4 402,302 402,306 Commercial real estate - non-owner occupied — 240 — 1,073 1,313 751,504 752,817 Residential: Residential 593 — — 581 1,174 294,775 295,949 Home equity 24 — 50 87 161 89,432 89,593 Consumer 3 — 21 — 24 7,346 7,370 Total $ 620 $ 240 $ 71 $ 1,762 $ 2,693 $ 1,985,315 $ 1,988,008 30- 59 Days Past Due 60-89 Days Past Due 90 Days + Past Due and Still Accruing Non Accrual Loans Total Past Due Current Total Loans Commercial $ 120 $ — $ — $ 26 $ 146 $ 299,627 $ 299,773 Commercial real estate: Construction and land development — — — — — 134,221 134,221 Commercial real estate - owner occupied — — — 12 12 391,505 391,517 Commercial real estate - non-owner occupied — — — 1,093 1,093 729,941 731,034 Residential: Residential 670 20 154 792 1,636 288,121 289,757 Home equity 12 30 47 80 169 93,034 93,203 Consumer 6 — 15 3 24 7,051 7,075 Total $ 808 $ 50 $ 216 $ 2,006 $ 3,080 $ 1,943,500 $ 1,946,580
Impaired Financing Receivables [Table Text Block]	Recorded Investment Unpaid Principal Balance Related Allowance Average Recorded Investment Interest Income Recognized With no related allowance recorded: Commercial $ — $ — $ — $ — $ — Commercial real estate: Construction and land development — — — — — Commercial real estate - owner occupied — — — 8 — Commercial real estate - non-owner occupied 1,159 1,160 — 1,172 1 Residential: Residential 852 859 — 1,013 6 Home equity 4 4 — 4 — Consumer — — — — — $ 2,015 $ 2,023 $ — $ 2,197 $ 7 With a related allowance recorded: Commercial $ 10 $ 2 $ 2 $ 12 $ — Commercial real estate: Construction and land development — — — — — Commercial real estate - owner occupied — — — — — Commercial real estate - non-owner occupied — — — — — Residential Residential — — — — — Home equity — — — — — Consumer — — — — — $ 10 $ 2 $ 2 $ 12 $ — Total: Commercial $ 10 $ 2 $ 2 $ 12 $ — Commercial real estate: Construction and land development — — — — — Commercial real estate - owner occupied — — — 8 — Commercial real estate - non-owner occupied 1,159 1,160 — 1,172 1 Residential: Residential 852 859 — 1,013 6 Home equity 4 4 — 4 — Consumer — — — — — $ 2,025 $ 2,025 $ 2 $ 2,209 $ 7 Recorded Investment Unpaid Principal Balance Related Allowance Average Recorded Investment Interest Income Recognized With no related allowance recorded: Commercial $ — $ — $ — $ 4 $ — Commercial real estate: Construction and land development — — — — — Commercial real estate - owner occupied 8 5 — 71 1 Commercial real estate - non-owner occupied 1,185 1,186 — 1,107 23 Residential: Residential 1,021 1,031 — 1,217 41 Home equity 4 4 — 5 1 Consumer — — — — — $ 2,218 $ 2,226 $ — $ 2,404 $ 66 With a related allowance recorded: Commercial $ 14 $ 7 $ 7 $ 25 $ 1 Commercial real estate: Construction and land development — — — — — Commercial real estate - owner occupied — — — — — Commercial real estate - non-owner occupied (1) — — — 30 — Residential: Residential — — — 61 2 Home equity — — — — — Consumer — — — — — $ 14 $ 7 $ 7 $ 116 $ 3 Total: Commercial $ 14 $ 7 $ 7 $ 29 $ 1 Commercial real estate: Construction and land development — — — — — Commercial real estate - owner occupied 8 5 — 71 1 Commercial real estate - non-owner occupied 1,185 1,186 — 1,137 23 Residential: Residential 1,021 1,031 — 1,278 43 Home equity 4 4 — 5 1 Consumer — — — — — $ 2,232 $ 2,233 $ 7 $ 2,520 $ 69
Financing Receivable Credit Quality Indicators [Table Text Block]	Commercial Construction and Land Development Commercial Real Estate - Owner Occupied Commercial Real Estate - Non-owner Occupied Residential Home Equity Pass $ 285,407 $ 147,153 $ 385,250 $ 744,789 $ 292,447 $ 89,220 Special Mention 5,792 — 10,429 4,355 973 — Substandard 498 1,123 6,627 3,673 2,529 373 Doubtful — — — — — — Total $ 291,697 $ 148,276 $ 402,306 $ 752,817 $ 295,949 $ 89,593 Consumer Performing $ 7,370 Nonperforming — Total $ 7,370 Commercial Construction and Land Development Commercial Real Estate -Owner Occupied Commercial Real Estate - Non-owner Occupied Residential Home Equity Pass $ 290,823 $ 130,111 $ 372,177 $ 720,138 $ 285,188 $ 92,807 Special Mention 8,333 2,881 11,048 8,702 1,774 — Substandard 617 1,229 8,292 2,194 2,795 396 Doubtful — — — — — — Total $ 299,773 $ 134,221 $ 391,517 $ 731,034 $ 289,757 $ 93,203 Consumer Performing $ 7,057 Nonperforming 18 Total $ 7,075

Note 4 - Allowance for Loan L_2

Note 4 - Allowance for Loan Losses and Reserve for Unfunded Lending Commitments (Tables)	3 Months Ended
	Mar. 31, 2022
Notes Tables
Financing Receivable, Allowance for Credit Loss [Table Text Block]	Three Months Ended March 31, 2022 Year Ended December 31, 2021 Three Months Ended March 31, 2021 Allowance for Loan Losses Balance, beginning of period $ 18,678 $ 21,403 $ 21,403 Recovery of loan losses (758 ) (2,825 ) — Charge-offs (37 ) (146 ) (22 ) Recoveries 105 246 35 Balance, end of period $ 17,988 $ 18,678 $ 21,416 Reserve for Unfunded Lending Commitments Balance, beginning of period $ 386 $ 304 $ 304 Provision for (recovery of) unfunded commitments 26 82 (1 ) Balance, end of period $ 412 $ 386 $ 303 Commercial (1) Construction and Land Development Commercial Real Estate - Owner Occupied Commercial Real Estate - Non-owner Occupied Residential Real Estate Consumer Total Allowance for Loan Losses Balance at December 31, 2021 $ 2,668 $ 1,397 $ 3,964 $ 7,141 $ 3,458 $ 50 $ 18,678 (Recovery of) provision for loan losses (261 ) (16 ) (327 ) (17 ) (142 ) 5 (758 ) Charge-offs (3 ) — — — (5 ) (29 ) (37 ) Recoveries 72 — 2 1 4 26 105 Balance at March 31, 2022 $ 2,476 $ 1,381 $ 3,639 $ 7,125 $ 3,315 $ 52 $ 17,988 Balance at March 31, 2022: Allowance for Loan Losses Individually evaluated for impairment $ 2 $ — $ — $ — $ — $ — $ 2 Collectively evaluated for impairment 2,455 1,351 3,615 6,591 3,268 52 17,332 Purchased credit impaired loans 19 30 24 534 47 — 654 Total $ 2,476 $ 1,381 $ 3,639 $ 7,125 $ 3,315 $ 52 $ 17,988 Loans Individually evaluated for impairment $ 10 $ — $ — $ 1,159 $ 856 $ — $ 2,025 Collectively evaluated for impairment 291,416 148,072 393,689 747,177 380,647 7,349 1,968,350 Purchased credit impaired loans 271 204 8,617 4,481 4,039 21 17,633 Total $ 291,697 $ 148,276 $ 402,306 $ 752,817 $ 385,542 $ 7,370 $ 1,988,008 Commercial (1) Construction and Land Development Commercial Real Estate - Owner Occupied Commercial Real Estate - Non-owner Occupied Residential Real Estate Consumer Total Allowance for Loan Losses Balance at December 31, 2020 $ 3,373 $ 1,927 $ 4,340 $ 7,626 $ 4,067 $ 70 $ 21,403 Provision for loan losses (745 ) (530 ) (380 ) (493 ) (655 ) (22 ) (2,825 ) Charge-offs — — (3 ) — (53 ) (90 ) (146 ) Recoveries 40 — 7 8 99 92 246 Balance at December 31, 2021 $ 2,668 $ 1,397 $ 3,964 $ 7,141 $ 3,458 $ 50 $ 18,678 Balance at December 31, 2021: Allowance for Loan Losses Individually evaluated for impairment $ 7 $ — $ — $ — $ — $ — $ 7 Collectively evaluated for impairment 2,642 1,365 3,767 6,778 3,402 50 18,004 Purchased credit impaired loans 19 32 197 363 56 — 667 Total $ 2,668 $ 1,397 $ 3,964 $ 7,141 $ 3,458 $ 50 $ 18,678 Loans Individually evaluated for impairment $ 14 $ — $ 8 $ 1,185 $ 1,025 $ — $ 2,232 Collectively evaluated for impairment 299,470 133,984 382,562 724,180 377,290 7,060 1,924,546 Purchased credit impaired loans 289 237 8,947 5,669 4,645 15 19,802 Total $ 299,773 $ 134,221 $ 391,517 $ 731,034 $ 382,960 $ 7,075 $ 1,946,580

Note 5 - Goodwill and Other I_2

Note 5 - Goodwill and Other Intangible Assets (Tables)	3 Months Ended
	Mar. 31, 2022
Notes Tables
Schedule of Intangible Assets and Goodwill [Table Text Block]	Goodwill Intangibles Balance at December 31, 2021 $ 85,048 $ 4,627 Amortization — (330 ) Balance at March 31, 2022 $ 85,048 $ 4,297

Note 6 - Leases (Tables)

Note 6 - Leases (Tables)	3 Months Ended
	Mar. 31, 2022
Notes Tables
Lease, Cost [Table Text Block]	March 31, 2022 December 31, 2021 Lease liabilities $ 3,928 $ 4,023 Right-of-use assets $ 3,845 $ 3,939 Weighted average remaining lease term (years) 6.92 6.90 Weighted average discount rate 3.07 % 3.09 % Three Months Ended March 31, 2022 Three Months Ended March 31, 2021 Lease cost Operating lease cost $ 267 $ 269 Short-term lease cost — 1 Total lease cost $ 267 $ 270 Cash paid for amounts included in the measurement of lease liabilities $ 269 $ 251
Lessee, Operating Lease, Liability, Maturity [Table Text Block]	Lease payments due As of March 31, 2022 Nine months ending December 31, 2022 $ 792 Twelve months ending December 31, 2023 963 Twelve months ending December 31, 2024 533 Twelve months ending December 31, 2025 490 Twelve months ending December 31, 2026 279 Twelve months ending December 31, 2027 208 Thereafter 1,143 Total undiscounted cash flows 4,408 Discount (480 ) Lease liabilities $ 3,928

Note 7 - Short-term Borrowings

Note 7 - Short-term Borrowings (Tables)	3 Months Ended
	Mar. 31, 2022
Notes Tables
Schedule of Short-Term Debt [Table Text Block]	March 31, 2022 December 31, 2021 Customer repurchase agreements $ 38,527 $ 41,128

Note 8 - Long-term Borrowings (

Note 8 - Long-term Borrowings (Tables)	3 Months Ended
	Mar. 31, 2022
Notes Tables
Schedule of Long-Term Debt Instruments [Table Text Block]	Principal Amount Issuing Entity Date Issued Interest Rate Maturity Date March 31, 2022 December 31, 2021 AMNB Statutory Trust I 4/7/2006 LIBOR plus 1.35% 6/30/2036 $ 20,619 $ 20,619 MidCarolina Trust I 10/29/2002 LIBOR plus 3.45% 11/7/2032 4,559 4,545 MidCarolina Trust II 12/3/2003 LIBOR plus 2.95% 10/7/2033 3,079 3,068 $ 28,257 $ 28,232

Note 9 - Derivative Financial_2

Note 9 - Derivative Financial Instruments and Hedging Activities (Tables)	3 Months Ended
	Mar. 31, 2022
Notes Tables
Schedule of Interest Rate Derivatives [Table Text Block]	March 31, 2022 Notional Amount Positions Assets Liabilities Cash Collateral Pledged Cash flow hedges: Interest rate swaps: Variable-rate to fixed-rate swaps with counterparty $ 28,500 3 $ — $ 915 $ 2,850 December 31, 2021 Notional Amount Positions Assets Liabilities Cash Collateral Pledged Cash flow hedges: Interest rate swaps: Variable-rate to fixed-rate swaps with counterparty $ 28,500 3 $ — $ 2,800 $ 4,050

Note 10 - Stock Based Compens_2

Note 10 - Stock Based Compensation (Tables)	3 Months Ended
	Mar. 31, 2022
Notes Tables
Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]	Shares Weighted Average Grant Date Value Per Share Nonvested at December 31, 2021 58,461 $ 31.91 Granted 31,232 38.06 Vested (12,575 ) 32.06 Forfeited (274 ) 31.63 Nonvested at March 31, 2022 76,844 $ 34.39

Note 11 - Earnings Per Common_2

Note 11 - Earnings Per Common Share (Tables)	3 Months Ended
	Mar. 31, 2022
Notes Tables
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	Three Months Ended March 31, 2022 2021 Shares Per Share Amount Shares Per Share Amount Basic earnings per share 10,754,287 $ 0.84 10,971,466 $ 1.03 Effect of dilutive securities - stock options 2,615 — 4,711 — Diluted earnings per share 10,756,902 $ 0.84 10,976,177 $ 1.03

Note 12 - Fair Value Measurem_2

Note 12 - Fair Value Measurements (Tables)	3 Months Ended
	Mar. 31, 2022
Notes Tables
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]	Fair Value Measurements at March 31, 2022 Using Balance at March 31, Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Description 2022 Level 1 Level 2 Level 3 Assets: Securities available for sale: U.S. Treasury $ 144,835 $ — $ 144,835 $ — Federal agencies and GSEs 103,847 — 103,847 — Mortgage-backed and CMOs 342,988 — 342,988 — State and municipal 65,677 — 65,677 — Corporate 28,829 — 28,829 — Total securities available for sale $ 686,176 $ — $ 686,176 $ — Loans held for sale $ 2,524 $ — $ 2,524 $ — Liabilities: Derivative - cash flow hedges $ 915 $ — $ 915 $ — Fair Value Measurements at December 31, 2021 Using Balance at December 31, Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Description 2021 Level 1 Level 2 Level 3 Assets: Securities available for sale: U.S. Treasury $ 149,577 $ — $ 149,577 $ — Federal agencies and GSEs 104,580 — 104,580 — Mortgage-backed and CMOs 356,310 — 356,310 — State and municipal 66,472 — 66,472 — Corporate 15,528 — 15,528 — Total securities available for sale $ 692,467 $ — $ 692,467 $ — Loans held for sale $ 8,481 $ — $ 8,481 $ — Liabilities: Derivative - cash flow hedges $ 2,800 $ — $ 2,800 $ —
Fair Value Measurements, Nonrecurring [Table Text Block]	Fair Value Measurements at March 31, 2022 Using Balance at March 31, Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Description 2022 Level 1 Level 2 Level 3 Assets: Impaired loans, net of valuation allowance $ 8 $ — $ — $ 8 Other real estate owned, net 143 — — 143 Fair Value Measurements at December 31, 2021 Using Balance at December 31, Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Description 2021 Level 1 Level 2 Level 3 Assets: Impaired loans, net of valuation allowance $ 7 $ — $ — $ 7 Other real estate owned, net 143 — — 143
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis, Valuation Techniques [Table Text Block]	Assets Valuation Technique Unobservable Input Range; Weighted Average (1) Impaired loans Discounted appraised value Selling cost 8.00% Other real estate owned, net Discounted appraised value Selling cost 8.00%
Fair Value, by Balance Sheet Grouping [Table Text Block]	Fair Value Measurements at March 31, 2022 Using Carrying Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Fair Value Value Level 1 Level 2 Level 3 Balance Financial Assets: Cash and cash equivalents $ 487,068 $ 487,068 $ — $ — $ 487,068 Securities available for sale 686,176 — 686,176 — 686,176 Restricted stock 8,484 — 8,484 — 8,484 Loans held for sale 2,524 — 2,524 — 2,524 Loans, net of allowance 1,970,020 — — 1,956,996 1,956,996 Bank owned life insurance 29,159 — 29,159 — 29,159 Accrued interest receivable 5,731 — 5,731 — 5,731 Financial Liabilities: Deposits $ 2,926,207 $ — $ 2,927,690 $ — $ 2,927,690 Repurchase agreements 38,527 — 38,527 — 38,527 Junior subordinated debt 28,257 — — 28,029 28,029 Accrued interest payable 341 — 341 — 341 Derivative - cash flow hedges 915 — 915 — 915 Fair Value Measurements at December 31, 2021 Using Carrying Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Fair Value Value Level 1 Level 2 Level 3 Balance Financial Assets: Cash and cash equivalents $ 510,868 $ 510,868 $ — $ — $ 510,868 Securities available for sale 692,467 — 692,467 — 692,467 Restricted stock 8,056 — 8,056 — 8,056 Loans held for sale 8,481 — 8,481 — 8,481 Loans, net of allowance 1,927,902 — — 1,914,887 1,914,887 Bank owned life insurance 29,107 — 29,107 — 29,107 Accrued interest receivable 5,822 — 5,822 — 5,822 Financial Liabilities: Deposits $ 2,890,353 $ — $ 2,892,487 $ — $ 2,892,487 Repurchase agreements 41,128 — 41,128 — 41,128 Junior subordinated debt 28,232 — — 26,635 26,635 Accrued interest payable 392 — 392 — 392 Derivative - cash flow hedges 2,800 — 2,800 — 2,800

Note 13 - Segment and Related_2

Note 13 - Segment and Related Information (Tables)	3 Months Ended
	Mar. 31, 2022
Notes Tables
Schedule of Segment Reporting Information, by Segment [Table Text Block]	As of and For the Three Months Ended March 31, 2022 Community Banking Wealth Management Total Interest income $ 21,407 $ — $ 21,407 Interest expense 954 — 954 Noninterest income 3,791 1,809 5,600 Noninterest expense 14,656 693 15,349 Income before income taxes 10,346 1,116 11,462 Net income 8,123 876 8,999 Depreciation and amortization 875 2 877 Total assets 3,345,962 276 3,346,238 Goodwill 85,048 — 85,048 Capital expenditures 366 — 366 As of and For the Three Months Ended March 31, 2021 Community Banking Wealth Management Total Interest income $ 24,204 $ — $ 24,204 Interest expense 1,781 — 1,781 Noninterest income 4,498 1,424 5,922 Noninterest expense 13,401 664 14,065 Income before income taxes 13,520 760 14,280 Net income 10,688 601 11,289 Depreciation and amortization 958 3 961 Total assets 3,073,188 244 3,073,432 Goodwill 85,048 — 85,048 Capital expenditures 246 — 246

Note 14 - Supplemental Cash F_2

Note 14 - Supplemental Cash Flow Information (Tables)	3 Months Ended
	Mar. 31, 2022
Notes Tables
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]	2022 2021 Supplemental Schedule of Cash and Cash Equivalents: Cash and due from banks $ 34,506 $ 33,266 Interest-bearing deposits in other banks 452,562 383,984 Cash and Cash Equivalents $ 487,068 $ 417,250 Supplemental Disclosure of Cash Flow Information: Cash paid for: Interest on deposits and borrowed funds $ 995 $ 2,016 Income taxes — (1,205 ) Noncash investing and financing activities: Net unrealized losses on securities available for sale (30,861 ) (5,882 ) Net unrealized gains on cash flow hedges 1,885 1,781

Note 15 - Accumulated Other C_2

Note 15 - Accumulated Other Comprehensive Income (Loss) (Tables)	3 Months Ended
	Mar. 31, 2022
Notes Tables
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]	For the Three Months Ended Net Unrealized Gains (Losses) on Securities Unrealized Gains (Losses) on Cash Flow Hedges Adjustments Related to Pension Benefits Accumulated Other Comprehensive Income (Loss) Balance at December 31, 2020 $ 7,920 $ (3,846 ) $ (1,637 ) $ 2,437 Net unrealized losses on securities available for sale, net of tax, $( 1,271 (4,611 ) — — (4,611 ) Net unrealized gains on cash flow hedges, net of tax, $ 374 — 1,407 — 1,407 Balance at March 31, 2021 $ 3,309 $ (2,439 ) $ (1,637 ) $ (767 ) Balance at December 31, 2021 $ (1,701 ) $ (2,212 ) $ (1,162 ) $ (5,075 ) Net unrealized losses on securities available for sale, net of tax, $( 6,662 (24,199 ) — — (24,199 ) Net unrealized gains on cash flow hedges, net of tax, $ 396 — 1,489 — 1,489 Balance at March 31, 2022 $ (25,900 ) $ (723 ) $ (1,162 ) $ (27,785 )

Note 1 - Accounting Policies (D

Note 1 - Accounting Policies (Details Textual)	Mar. 31, 2022
Number of Banking Offices	26

Note 2 - Securities (Details Te

Note 2 - Securities (Details Textual) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2022USD ($)	Mar. 31, 2021USD ($)	Dec. 31, 2021USD ($)
Par Value of Restricted Stock Out of Outstanding Capital Required by FRB	3.00%
Percentage of Par Value of Federal Reserve Banks Restricted Stock Outstanding Capital Subject to Call	3.00%
Par Value of Restricted Stock Out of Outstanding Borrowings Required by FHLB	3.75%
Other than Temporary Impairment Losses, Investments	$ 0		$ 0
Debt Securities, Available-for-Sale, Realized Gain (Loss), Total	0	$ 0
Proceeds from Sale of Debt Securities, Available-for-Sale	0	$ 0
Investment in Federal Home Loan Bank Stock [Member]
Other than Temporary Impairment Losses, Investments	$ 0
US Treasury Securities [Member]
Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions	22
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions	0
Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale, Total	$ 0
US Government-sponsored Enterprises Debt Securities [Member]
Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions	41
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions	14
Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale, Total	$ 0
Mortgage-Backed Securities, Issued by US Government Sponsored Enterprises [Member]
Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions	82
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions	9
Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale, Total	$ 0
Collateralized Mortgage-Backed Securities [Member]
Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions	49
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions	6
Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale, Total	$ 0
US States and Political Subdivisions Debt Securities [Member]
Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions	66
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions	11
Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale, Total	$ 0
Corporate Debt Securities [Member]
Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions	6
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions	0
Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale, Total	$ 0
Corporate Debt Securities [Member] | Moody's, Baa2 Rating [Member]
Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions	1

Note 2 - Securities - Amortized

Note 2 - Securities - Amortized Cost and Fair Value of Investments in Debt Securities (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Securities available for sale, amortized cost	$ 719,209	$ 694,639
Securities available for sale, unrealized gains	774	5,086
Securities available for sale, unrealized losses	33,807	7,258
Securities available for sale, fair value	686,176	692,467	[1]
US Treasury Securities [Member]
Securities available for sale, amortized cost	152,260	150,751
Securities available for sale, unrealized gains	0	0
Securities available for sale, unrealized losses	7,425	1,174
Securities available for sale, fair value	144,835	149,577
US Government-sponsored Enterprises Debt Securities [Member]
Securities available for sale, amortized cost	107,000	104,518
Securities available for sale, unrealized gains	279	993
Securities available for sale, unrealized losses	3,432	931
Securities available for sale, fair value	103,847	104,580
Collateralized Mortgage-Backed Securities [Member]
Securities available for sale, amortized cost	362,605	357,981
Securities available for sale, unrealized gains	216	2,854
Securities available for sale, unrealized losses	19,833	4,525
Securities available for sale, fair value	342,988	356,310
US States and Political Subdivisions Debt Securities [Member]
Securities available for sale, amortized cost	67,894	65,939
Securities available for sale, unrealized gains	179	1,021
Securities available for sale, unrealized losses	2,396	488
Securities available for sale, fair value	65,677	66,472
Corporate Debt Securities [Member]
Securities available for sale, amortized cost	29,450	15,450
Securities available for sale, unrealized gains	100	218
Securities available for sale, unrealized losses	721	140
Securities available for sale, fair value	$ 28,829	$ 15,528
[1]	Derived from audited consolidated financial statements

Note 2 - Securities - Cost of R

Note 2 - Securities - Cost of Restricted Stock (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Total restricted stock	$ 8,484	$ 8,056	[1]
FRB Stock [Member]
Total restricted stock	6,511	6,500
FHLB Stock [Member]
Total restricted stock	$ 1,973	$ 1,556
[1]	Derived from audited consolidated financial statements

Note 2 - Securities - Available

Note 2 - Securities - Available for Sale Securities in a Continuous Unrealized Loss Position (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Total, fair value	$ 632,371	$ 510,918
Total, unrealized loss	33,807	7,258
Less than 12 months, fair value	541,499	456,863
Less than 12 months, unrealized loss	25,228	5,194
12 months or more, fair value	90,872	54,055
12 months or more, unrealized loss	8,579	2,064
US Treasury Securities [Member]
Total, fair value	144,835	149,577
Total, unrealized loss	7,425	1,174
Less than 12 months, fair value	144,835	149,577
Less than 12 months, unrealized loss	7,425	1,174
12 months or more, fair value	0	0
12 months or more, unrealized loss	0	0
US Government-sponsored Enterprises Debt Securities [Member]
Total, fair value	91,878	73,640
Total, unrealized loss	3,432	931
Less than 12 months, fair value	66,968	63,042
Less than 12 months, unrealized loss	1,591	512
12 months or more, fair value	24,910	10,598
12 months or more, unrealized loss	1,841	419
Collateralized Mortgage-Backed Securities [Member]
Total, fair value	329,564	253,444
Total, unrealized loss	19,833	4,525
Less than 12 months, fair value	270,590	213,292
Less than 12 months, unrealized loss	13,849	3,014
12 months or more, fair value	58,974	40,152
12 months or more, unrealized loss	5,984	1,511
US States and Political Subdivisions Debt Securities [Member]
Total, fair value	45,065	26,646
Total, unrealized loss	2,396	488
Less than 12 months, fair value	38,077	23,341
Less than 12 months, unrealized loss	1,642	354
12 months or more, fair value	6,988	3,305
12 months or more, unrealized loss	754	134
Corporate Debt Securities [Member]
Total, fair value	21,029	7,611
Total, unrealized loss	721	140
Less than 12 months, fair value	21,029	7,611
Less than 12 months, unrealized loss	721	140
12 months or more, fair value	0	0
12 months or more, unrealized loss	$ 0	$ 0

Note 3 - Loans (Details Textual

Note 3 - Loans (Details Textual)		3 Months Ended
		Mar. 31, 2022USD ($)	Mar. 31, 2021USD ($)	Dec. 31, 2021USD ($)
Financing Receivable, Modifications, Number of Contracts		0	0
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts		0	0
Loans and Leases Receivable, Net of Deferred Income		$ 1,988,008,000		$ 1,946,580,000	[1]
Mortgage Loans in Process of Foreclosure, Amount		54,000		103,000
Real Estate Acquired Through Foreclosure		0		0
Commercial Real Estate Portfolio Segment [Member]
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts			1
Financing Receivable, Troubled Debt Restructuring, Subsequent Default			$ 259,000
Commercial Real Estate Portfolio Segment [Member] | Hotel Loans [Member]
Loans and Leases Receivable, Net of Deferred Income		84,000,000
Commercial Real Estate Portfolio Segment [Member] | Restaurant Loans [Member]
Loans and Leases Receivable, Net of Deferred Income		46,000,000
Commercial Real Estate Portfolio Segment [Member] | Retail Loans [Member]
Loans and Leases Receivable, Net of Deferred Income		208,000,000
Commercial Portfolio Segment [Member]
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts			1
Financing Receivable, Troubled Debt Restructuring, Subsequent Default			$ 106,000
Loans and Leases Receivable, Net of Deferred Income	[2]	$ 291,697,000		$ 299,773,000
Commercial Portfolio Segment [Member] | Hotel Loans [Member] | Credit Concentration Risk [Member] | Loan Receivable [Member]
Concentration Risk, Percentage		4.20%
Commercial Portfolio Segment [Member] | Restaurant Loans [Member] | Credit Concentration Risk [Member] | Loan Receivable [Member]
Concentration Risk, Percentage		2.30%
Commercial Portfolio Segment [Member] | Retail Loans [Member] | Credit Concentration Risk [Member] | Loan Receivable [Member]
Concentration Risk, Percentage		10.50%
[1]	Derived from audited consolidated financial statements
[2]	Includes PPP loans, which are guaranteed by the SBA and have no related allowance.

Note 3 - Loans - Loans (Details

Note 3 - Loans - Loans (Details) - USD ($) $ in Thousands		Mar. 31, 2022	Dec. 31, 2021
Loans and Leases Receivable, Net of Deferred Income		$ 1,988,008	$ 1,946,580	[1]
Commercial Portfolio Segment [Member]
Loans and Leases Receivable, Net of Deferred Income	[2]	291,697	299,773
Commercial Real Estate Portfolio Segment [Member] | Construction and Land Development [Member]
Loans and Leases Receivable, Net of Deferred Income		148,276	134,221
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Commercial Real Estate [Member]
Loans and Leases Receivable, Net of Deferred Income		402,306	391,517
Commercial Real Estate Portfolio Segment [Member] | Non-owner Occupied Commercial Real Estate [Member]
Loans and Leases Receivable, Net of Deferred Income		752,817	731,034
Residential Portfolio Segment [Member]
Loans and Leases Receivable, Net of Deferred Income		385,542	382,960
Residential Portfolio Segment [Member] | Non-owner Occupied Commercial Real Estate [Member]
Loans and Leases Receivable, Net of Deferred Income		752,817	731,034
Residential Portfolio Segment [Member] | Residential [Member]
Loans and Leases Receivable, Net of Deferred Income		295,949	289,757
Residential Portfolio Segment [Member] | Home Equity Line of Credit [Member]
Loans and Leases Receivable, Net of Deferred Income		89,593	93,203
Consumer Portfolio Segment [Member]
Loans and Leases Receivable, Net of Deferred Income		$ 7,370	$ 7,075
[1]	Derived from audited consolidated financial statements
[2]	Includes PPP loans, which are guaranteed by the SBA and have no related allowance.

Note 3 - Loans - Acquired Loans

Note 3 - Loans - Acquired Loans (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Outstanding principal balance	$ 152,863	$ 163,574
Carrying amount	146,863	156,975
Financial Asset Acquired with Credit Deterioration [Member]
Outstanding principal balance	22,174	24,696
Carrying amount	$ 17,633	$ 19,802

Note 3 - Loans - Accretable Yie

Note 3 - Loans - Accretable Yield on Acquired Impaired Loans (Details) - USD ($) $ in Thousands		3 Months Ended	12 Months Ended
		Mar. 31, 2022	Dec. 31, 2021
Balance		$ 4,902	$ 6,513
Accretion		(670)	(5,292)
Reclassification from nonaccretable difference		382	2,780
Other changes, net (1)	[1]	(253)	901
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield		$ 4,361	$ 4,902
[1]	This line item represents changes in the cash flows expected to be collected due to the impact of non-credit changes such as prepayment assumptions, changes in interest rates on variable rate acquired impaired loans, and discounted payoffs that occurred in the period.

Note 3 - Loans - Past Due Loans

Note 3 - Loans - Past Due Loans (Details) - USD ($) $ in Thousands		Mar. 31, 2022	Dec. 31, 2021
Loans, net of deferred fees and costs		$ 1,988,008	$ 1,946,580	[1]
90 days past due and still accruing		71	216
Nonaccrual loans		1,762	2,006
Loans and Leases Receivable, Net of Deferred Income		1,988,008	1,946,580	[1]
Financial Asset, 30 to 59 Days Past Due [Member]
Loans, net of deferred fees and costs		620	808
Loans and Leases Receivable, Net of Deferred Income		620	808
Financial Asset, 60 to 89 Days Past Due [Member]
Loans, net of deferred fees and costs		240	50
Loans and Leases Receivable, Net of Deferred Income		240	50
Financial Asset, Past Due [Member]
Loans, net of deferred fees and costs		2,693	3,080
Loans and Leases Receivable, Net of Deferred Income		2,693	3,080
Financial Asset, Not Past Due [Member]
Loans, net of deferred fees and costs		1,985,315	1,943,500
Loans and Leases Receivable, Net of Deferred Income		1,985,315	1,943,500
Commercial Portfolio Segment [Member]
Loans, net of deferred fees and costs	[2]	291,697	299,773
90 days past due and still accruing		0	0
Nonaccrual loans		17	26
Loans and Leases Receivable, Net of Deferred Income	[2]	291,697	299,773
Commercial Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans, net of deferred fees and costs		0	120
Loans and Leases Receivable, Net of Deferred Income		0	120
Commercial Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans, net of deferred fees and costs		0	0
Loans and Leases Receivable, Net of Deferred Income		0	0
Commercial Portfolio Segment [Member] | Financial Asset, Past Due [Member]
Loans, net of deferred fees and costs		17	146
Loans and Leases Receivable, Net of Deferred Income		17	146
Commercial Portfolio Segment [Member] | Financial Asset, Not Past Due [Member]
Loans, net of deferred fees and costs		291,680	299,627
Loans and Leases Receivable, Net of Deferred Income		291,680	299,627
Commercial Real Estate Portfolio Segment [Member] | Construction and Land Development [Member]
Loans, net of deferred fees and costs		148,276	134,221
90 days past due and still accruing		0	0
Nonaccrual loans		0	0
Loans and Leases Receivable, Net of Deferred Income		148,276	134,221
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Commercial Real Estate [Member]
Loans, net of deferred fees and costs		402,306	391,517
90 days past due and still accruing		0	0
Nonaccrual loans		4	12
Loans and Leases Receivable, Net of Deferred Income		402,306	391,517
Commercial Real Estate Portfolio Segment [Member] | Non-owner Occupied Commercial Real Estate [Member]
Loans, net of deferred fees and costs		752,817	731,034
90 days past due and still accruing		0	0
Nonaccrual loans		1,073	1,093
Loans and Leases Receivable, Net of Deferred Income		752,817	731,034
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Construction and Land Development [Member]
Loans, net of deferred fees and costs		0	0
Loans and Leases Receivable, Net of Deferred Income		0	0
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Owner Occupied Commercial Real Estate [Member]
Loans, net of deferred fees and costs		0	0
Loans and Leases Receivable, Net of Deferred Income		0	0
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Non-owner Occupied Commercial Real Estate [Member]
Loans, net of deferred fees and costs		0	0
Loans and Leases Receivable, Net of Deferred Income		0	0
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Construction and Land Development [Member]
Loans, net of deferred fees and costs		0	0
Loans and Leases Receivable, Net of Deferred Income		0	0
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Owner Occupied Commercial Real Estate [Member]
Loans, net of deferred fees and costs		0	0
Loans and Leases Receivable, Net of Deferred Income		0	0
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Non-owner Occupied Commercial Real Estate [Member]
Loans, net of deferred fees and costs		240	0
Loans and Leases Receivable, Net of Deferred Income		240	0
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Past Due [Member] | Construction and Land Development [Member]
Loans, net of deferred fees and costs		0	0
Loans and Leases Receivable, Net of Deferred Income		0	0
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Past Due [Member] | Owner Occupied Commercial Real Estate [Member]
Loans, net of deferred fees and costs		4	12
Loans and Leases Receivable, Net of Deferred Income		4	12
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Past Due [Member] | Non-owner Occupied Commercial Real Estate [Member]
Loans, net of deferred fees and costs		1,313	1,093
Loans and Leases Receivable, Net of Deferred Income		1,313	1,093
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Not Past Due [Member] | Construction and Land Development [Member]
Loans, net of deferred fees and costs		148,276	134,221
Loans and Leases Receivable, Net of Deferred Income		148,276	134,221
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Not Past Due [Member] | Owner Occupied Commercial Real Estate [Member]
Loans, net of deferred fees and costs		402,302	391,505
Loans and Leases Receivable, Net of Deferred Income		402,302	391,505
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Not Past Due [Member] | Non-owner Occupied Commercial Real Estate [Member]
Loans, net of deferred fees and costs		751,504	729,941
Loans and Leases Receivable, Net of Deferred Income		751,504	729,941
Residential Portfolio Segment [Member]
Loans, net of deferred fees and costs		385,542	382,960
Loans and Leases Receivable, Net of Deferred Income		385,542	382,960
Residential Portfolio Segment [Member] | Non-owner Occupied Commercial Real Estate [Member]
Loans, net of deferred fees and costs		752,817	731,034
Loans and Leases Receivable, Net of Deferred Income		752,817	731,034
Residential Portfolio Segment [Member] | Residential [Member]
Loans, net of deferred fees and costs		295,949	289,757
90 days past due and still accruing		0	154
Nonaccrual loans		581	792
Loans and Leases Receivable, Net of Deferred Income		295,949	289,757
Residential Portfolio Segment [Member] | Home Equity Line of Credit [Member]
Loans, net of deferred fees and costs		89,593	93,203
90 days past due and still accruing		50	47
Nonaccrual loans		87	80
Loans and Leases Receivable, Net of Deferred Income		89,593	93,203
Residential Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Residential [Member]
Loans, net of deferred fees and costs		593	670
Loans and Leases Receivable, Net of Deferred Income		593	670
Residential Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Home Equity Line of Credit [Member]
Loans, net of deferred fees and costs		24	12
Loans and Leases Receivable, Net of Deferred Income		24	12
Residential Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Residential [Member]
Loans, net of deferred fees and costs		0	20
Loans and Leases Receivable, Net of Deferred Income		0	20
Residential Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Home Equity Line of Credit [Member]
Loans, net of deferred fees and costs		0	30
Loans and Leases Receivable, Net of Deferred Income		0	30
Residential Portfolio Segment [Member] | Financial Asset, Past Due [Member] | Residential [Member]
Loans, net of deferred fees and costs		1,174	1,636
Loans and Leases Receivable, Net of Deferred Income		1,174	1,636
Residential Portfolio Segment [Member] | Financial Asset, Past Due [Member] | Home Equity Line of Credit [Member]
Loans, net of deferred fees and costs		161	169
Loans and Leases Receivable, Net of Deferred Income		161	169
Residential Portfolio Segment [Member] | Financial Asset, Not Past Due [Member] | Residential [Member]
Loans, net of deferred fees and costs		294,775	288,121
Loans and Leases Receivable, Net of Deferred Income		294,775	288,121
Residential Portfolio Segment [Member] | Financial Asset, Not Past Due [Member] | Home Equity Line of Credit [Member]
Loans, net of deferred fees and costs		89,432	93,034
Loans and Leases Receivable, Net of Deferred Income		89,432	93,034
Consumer Portfolio Segment [Member]
Loans, net of deferred fees and costs		7,370	7,075
90 days past due and still accruing		21	15
Nonaccrual loans		0	3
Loans and Leases Receivable, Net of Deferred Income		7,370	7,075
Consumer Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans, net of deferred fees and costs		3	6
Loans and Leases Receivable, Net of Deferred Income		3	6
Consumer Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans, net of deferred fees and costs		0	0
Loans and Leases Receivable, Net of Deferred Income		0	0
Consumer Portfolio Segment [Member] | Financial Asset, Past Due [Member]
Loans, net of deferred fees and costs		24	24
Loans and Leases Receivable, Net of Deferred Income		24	24
Consumer Portfolio Segment [Member] | Financial Asset, Not Past Due [Member]
Loans, net of deferred fees and costs		7,346	7,051
Loans and Leases Receivable, Net of Deferred Income		$ 7,346	$ 7,051
[1]	Derived from audited consolidated financial statements
[2]	Includes PPP loans, which are guaranteed by the SBA and have no related allowance.

Note 3 - Loans - Impaired Loan

Note 3 - Loans - Impaired Loan Balances by Portfolio Segment (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
Recorded investment, with no related allowance recorded	$ 2,025	$ 2,232
Unpaid principal balance, with no related allowance recorded	2,025	2,233
Average recorded investment, with no related allowance recorded	2,209	2,520
Interest income recognized, with no related allowance recorded	7	69
Commercial Portfolio Segment [Member]
Recorded investment, with no related allowance recorded	0	0
Unpaid principal balance, with no related allowance recorded	0	0
Average recorded investment, with no related allowance recorded	0	4
Interest income recognized, with no related allowance recorded	0	0
Recorded investment, with a related allowance recorded	10	14
Unpaid principal balance, with a related allowance recorded	2	7
Related allowance	2	7
Average recorded investment, with a related allowance recorded	12	25
Interest income recognized, with a related allowance recorded	0	1
Recorded investment	10	14
Unpaid principal balance	2	7
Average recorded investment	12	29
Interest income recognized	0	1
Commercial Real Estate Portfolio Segment [Member] | Construction and Land Development [Member]
Recorded investment, with no related allowance recorded	0	0
Unpaid principal balance, with no related allowance recorded	0	0
Average recorded investment, with no related allowance recorded	0	0
Interest income recognized, with no related allowance recorded	0	0
Recorded investment, with a related allowance recorded	0	0
Unpaid principal balance, with a related allowance recorded	0	0
Related allowance	0
Average recorded investment, with a related allowance recorded	0	0
Interest income recognized, with a related allowance recorded	0	0
Recorded investment	0	0
Unpaid principal balance	0	0
Average recorded investment	0	0
Interest income recognized	0	0
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Commercial Real Estate [Member]
Recorded investment, with no related allowance recorded	0	8
Unpaid principal balance, with no related allowance recorded	0	5
Average recorded investment, with no related allowance recorded	8	71
Interest income recognized, with no related allowance recorded	0	1
Recorded investment, with a related allowance recorded	0	0
Unpaid principal balance, with a related allowance recorded	0	0
Related allowance	0
Average recorded investment, with a related allowance recorded	0	0
Interest income recognized, with a related allowance recorded	0	0
Recorded investment	0	8
Unpaid principal balance	0	5
Average recorded investment	8	71
Interest income recognized	0	1
Commercial Real Estate Portfolio Segment [Member] | Non-owner Occupied Commercial Real Estate [Member]
Recorded investment, with no related allowance recorded	1,159	1,185
Unpaid principal balance, with no related allowance recorded	1,160	1,186
Average recorded investment, with no related allowance recorded	1,172	1,107
Interest income recognized, with no related allowance recorded	1	23
Recorded investment, with a related allowance recorded	0	0
Unpaid principal balance, with a related allowance recorded	0	0
Related allowance	0
Average recorded investment, with a related allowance recorded	0	30
Interest income recognized, with a related allowance recorded	0	0
Recorded investment	1,159	1,185
Unpaid principal balance	1,160	1,186
Average recorded investment	1,172	1,137
Interest income recognized	1	23
Residential Portfolio Segment [Member] | Residential [Member]
Recorded investment, with no related allowance recorded	852	1,021
Unpaid principal balance, with no related allowance recorded	859	1,031
Average recorded investment, with no related allowance recorded	1,013	1,217
Interest income recognized, with no related allowance recorded	6	41
Recorded investment, with a related allowance recorded	0	0
Unpaid principal balance, with a related allowance recorded	0	0
Related allowance	0	0
Average recorded investment, with a related allowance recorded	0	61
Interest income recognized, with a related allowance recorded	0	2
Recorded investment	852	1,021
Unpaid principal balance	859	1,031
Average recorded investment	1,013	1,278
Interest income recognized	6	43
Residential Portfolio Segment [Member] | Home Equity Line of Credit [Member]
Recorded investment, with no related allowance recorded	4	4
Unpaid principal balance, with no related allowance recorded	4	4
Average recorded investment, with no related allowance recorded	4	5
Interest income recognized, with no related allowance recorded	0	1
Recorded investment, with a related allowance recorded	0	0
Unpaid principal balance, with a related allowance recorded	0	0
Related allowance	0
Average recorded investment, with a related allowance recorded	0	0
Interest income recognized, with a related allowance recorded	0	0
Recorded investment	4	4
Unpaid principal balance	4	4
Average recorded investment	4	5
Interest income recognized	0	1
Consumer Portfolio Segment [Member]
Recorded investment, with no related allowance recorded	0	0
Unpaid principal balance, with no related allowance recorded	0	0
Average recorded investment, with no related allowance recorded	0	0
Interest income recognized, with no related allowance recorded	0	0
Recorded investment, with a related allowance recorded	0	0
Unpaid principal balance, with a related allowance recorded	0	0
Related allowance	0
Average recorded investment, with a related allowance recorded	0	0
Interest income recognized, with a related allowance recorded	0	0
Recorded investment	0	0
Unpaid principal balance	0	0
Average recorded investment	0	0
Interest income recognized	$ 0	$ 0

Note 3 - Loans - Credit Risk Pr

Note 3 - Loans - Credit Risk Profile (Details) - USD ($) $ in Thousands		Mar. 31, 2022	Dec. 31, 2021
Loans and Leases Receivable, Net of Deferred Income		$ 1,988,008	$ 1,946,580	[1]
Commercial Portfolio Segment [Member]
Loans and Leases Receivable, Net of Deferred Income	[2]	291,697	299,773
Commercial Portfolio Segment [Member] | Pass [Member]
Loans and Leases Receivable, Net of Deferred Income		285,407	290,823
Commercial Portfolio Segment [Member] | Special Mention [Member]
Loans and Leases Receivable, Net of Deferred Income		5,792	8,333
Commercial Portfolio Segment [Member] | Substandard [Member]
Loans and Leases Receivable, Net of Deferred Income		498	617
Commercial Portfolio Segment [Member] | Doubtful [Member]
Loans and Leases Receivable, Net of Deferred Income		0	0
Commercial Real Estate Portfolio Segment [Member] | Construction and Land Development [Member]
Loans and Leases Receivable, Net of Deferred Income		148,276	134,221
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Commercial Real Estate [Member]
Loans and Leases Receivable, Net of Deferred Income		402,306	391,517
Commercial Real Estate Portfolio Segment [Member] | Non-owner Occupied Commercial Real Estate [Member]
Loans and Leases Receivable, Net of Deferred Income		752,817	731,034
Commercial Real Estate Portfolio Segment [Member] | Pass [Member] | Construction and Land Development [Member]
Loans and Leases Receivable, Net of Deferred Income		147,153	130,111
Commercial Real Estate Portfolio Segment [Member] | Pass [Member] | Owner Occupied Commercial Real Estate [Member]
Loans and Leases Receivable, Net of Deferred Income		385,250	372,177
Commercial Real Estate Portfolio Segment [Member] | Special Mention [Member] | Construction and Land Development [Member]
Loans and Leases Receivable, Net of Deferred Income		0	2,881
Commercial Real Estate Portfolio Segment [Member] | Special Mention [Member] | Owner Occupied Commercial Real Estate [Member]
Loans and Leases Receivable, Net of Deferred Income		10,429	11,048
Commercial Real Estate Portfolio Segment [Member] | Substandard [Member] | Construction and Land Development [Member]
Loans and Leases Receivable, Net of Deferred Income		1,123	1,229
Commercial Real Estate Portfolio Segment [Member] | Substandard [Member] | Owner Occupied Commercial Real Estate [Member]
Loans and Leases Receivable, Net of Deferred Income		6,627	8,292
Commercial Real Estate Portfolio Segment [Member] | Doubtful [Member] | Construction and Land Development [Member]
Loans and Leases Receivable, Net of Deferred Income		0	0
Commercial Real Estate Portfolio Segment [Member] | Doubtful [Member] | Owner Occupied Commercial Real Estate [Member]
Loans and Leases Receivable, Net of Deferred Income		0	0
Residential Portfolio Segment [Member]
Loans and Leases Receivable, Net of Deferred Income		385,542	382,960
Residential Portfolio Segment [Member] | Non-owner Occupied Commercial Real Estate [Member]
Loans and Leases Receivable, Net of Deferred Income		752,817	731,034
Residential Portfolio Segment [Member] | Residential [Member]
Loans and Leases Receivable, Net of Deferred Income		295,949	289,757
Residential Portfolio Segment [Member] | Home Equity Line of Credit [Member]
Loans and Leases Receivable, Net of Deferred Income		89,593	93,203
Residential Portfolio Segment [Member] | Pass [Member] | Non-owner Occupied Commercial Real Estate [Member]
Loans and Leases Receivable, Net of Deferred Income		744,789	720,138
Residential Portfolio Segment [Member] | Pass [Member] | Residential [Member]
Loans and Leases Receivable, Net of Deferred Income		292,447	285,188
Residential Portfolio Segment [Member] | Pass [Member] | Home Equity Line of Credit [Member]
Loans and Leases Receivable, Net of Deferred Income		89,220	92,807
Residential Portfolio Segment [Member] | Special Mention [Member] | Non-owner Occupied Commercial Real Estate [Member]
Loans and Leases Receivable, Net of Deferred Income		4,355	8,702
Residential Portfolio Segment [Member] | Special Mention [Member] | Residential [Member]
Loans and Leases Receivable, Net of Deferred Income		973	1,774
Residential Portfolio Segment [Member] | Special Mention [Member] | Home Equity Line of Credit [Member]
Loans and Leases Receivable, Net of Deferred Income		0	0
Residential Portfolio Segment [Member] | Substandard [Member] | Non-owner Occupied Commercial Real Estate [Member]
Loans and Leases Receivable, Net of Deferred Income		3,673	2,194
Residential Portfolio Segment [Member] | Substandard [Member] | Residential [Member]
Loans and Leases Receivable, Net of Deferred Income		2,529	2,795
Residential Portfolio Segment [Member] | Substandard [Member] | Home Equity Line of Credit [Member]
Loans and Leases Receivable, Net of Deferred Income		373	396
Residential Portfolio Segment [Member] | Doubtful [Member] | Non-owner Occupied Commercial Real Estate [Member]
Loans and Leases Receivable, Net of Deferred Income		0	0
Residential Portfolio Segment [Member] | Doubtful [Member] | Residential [Member]
Loans and Leases Receivable, Net of Deferred Income		0	0
Residential Portfolio Segment [Member] | Doubtful [Member] | Home Equity Line of Credit [Member]
Loans and Leases Receivable, Net of Deferred Income		0	0
Consumer Portfolio Segment [Member]
Loans and Leases Receivable, Net of Deferred Income		7,370	7,075
Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]
Loans and Leases Receivable, Net of Deferred Income		7,370	7,057
Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]
Loans and Leases Receivable, Net of Deferred Income		$ 0	$ 18
[1]	Derived from audited consolidated financial statements
[2]	Includes PPP loans, which are guaranteed by the SBA and have no related allowance.

Note 4 - Allowance for Loan L_3

Note 4 - Allowance for Loan Losses and Reserve for Unfunded Lending Commitments (Details Textual) - USD ($) $ in Thousands	3 Months Ended				12 Months Ended
	Mar. 31, 2022	Dec. 31, 2021		Mar. 31, 2021	Dec. 31, 2021		Dec. 31, 2020
Loans and Leases Receivable, Allowance, Ending Balance	$ 17,988	$ 18,678	[1]	$ 21,416	$ 18,678	[1]	$ 21,403
Financing Receivable, Credit Loss, Expense (Reversal)	(758)	(2,800)		$ 0	(2,825)
SBA CARES Act Paycheck Protection Program [Member]
Loans and Leases Receivable, Allowance, Ending Balance	$ 0	$ 0			$ 0
[1]	Derived from audited consolidated financial statements

Note 4 - Allowance for Loan L_4

Note 4 - Allowance for Loan Losses and Reserve for Unfunded Lending Commitments - Changes in Allowance for Loan Losses and Reserve for Unfunded Lending Commitments (Details) - USD ($) $ in Thousands		3 Months Ended					12 Months Ended
		Mar. 31, 2022		Dec. 31, 2021		Mar. 31, 2021	Dec. 31, 2021
Balance		$ 18,678	[1]			$ 21,403	$ 21,403
Financing Receivable, Credit Loss, Expense (Reversal)		(758)		$ (2,800)		0	(2,825)
Charge-offs		(37)				(22)	(146)
Recoveries		105				35	246
Balance		17,988		18,678	[1]	21,416	18,678	[1]
Provision for (recovery of) unfunded commitments		(758)		(2,800)		0	(2,825)
Individually evaluated for impairment		2		7			7
Collectively evaluated for impairment		17,332		18,004			18,004
Loans and Leases Receivable, Allowance, Ending Balance		17,988		18,678	[1]	21,416	18,678	[1]
Individually evaluated for impairment		2,025		2,232			2,232
Collectively evaluated for impairment		1,968,350		1,924,546			1,924,546
Loans and Leases Receivable, Net of Deferred Income		1,988,008		1,946,580	[1]		1,946,580	[1]
Financial Asset Acquired with Credit Deterioration [Member]
Balance		667
Balance		654		667			667
Loans and Leases Receivable, Allowance, Ending Balance		654		667			667
Loans and Leases Receivable, Net of Deferred Income		17,633		19,802			19,802
Unfunded Loan Commitment [Member]
Financing Receivable, Credit Loss, Expense (Reversal)		26				(1)	82
Balance		386				304	304
Provision for (recovery of) unfunded commitments		26				(1)	82
Balance		412		386		303	386
Commercial Portfolio Segment [Member]
Balance	[2]	2,668				3,373	3,373
Financing Receivable, Credit Loss, Expense (Reversal)		(261)					(745)	[2]
Charge-offs	[2]	(3)					0
Recoveries	[2]	72					40
Balance	[2]	2,476		2,668			2,668
Provision for (recovery of) unfunded commitments		(261)					(745)	[2]
Individually evaluated for impairment	[2]	2		7			7
Collectively evaluated for impairment	[2]	2,455		2,642			2,642
Loans and Leases Receivable, Allowance, Ending Balance	[2]	2,476		2,668			2,668
Individually evaluated for impairment	[2]	10		14			14
Collectively evaluated for impairment	[2]	291,416		299,470			299,470
Loans and Leases Receivable, Net of Deferred Income	[2]	291,697		299,773			299,773
Commercial Portfolio Segment [Member] | Financial Asset Acquired with Credit Deterioration [Member]
Balance	[2]	19
Balance	[2]	19		19			19
Loans and Leases Receivable, Allowance, Ending Balance	[2]	19		19			19
Loans and Leases Receivable, Net of Deferred Income	[2]	271		289			289
Construction and Land Development [Member]
Balance		1,397				1,927	1,927
Financing Receivable, Credit Loss, Expense (Reversal)		(16)					(530)
Charge-offs		0					0
Recoveries		0					0
Balance		1,381		1,397			1,397
Provision for (recovery of) unfunded commitments		(16)					(530)
Individually evaluated for impairment		0		0			0
Collectively evaluated for impairment		1,351		1,365			1,365
Loans and Leases Receivable, Allowance, Ending Balance		1,381		1,397			1,397
Individually evaluated for impairment		0		0			0
Collectively evaluated for impairment		148,072		133,984			133,984
Loans and Leases Receivable, Net of Deferred Income		148,276		134,221			134,221
Construction and Land Development [Member] | Financial Asset Acquired with Credit Deterioration [Member]
Balance		32
Balance		30		32			32
Loans and Leases Receivable, Allowance, Ending Balance		30		32			32
Loans and Leases Receivable, Net of Deferred Income		204		237			237
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Commercial Real Estate [Member]
Balance		3,964				4,340	4,340
Financing Receivable, Credit Loss, Expense (Reversal)		(327)					(380)
Charge-offs		0					(3)
Recoveries		2					7
Balance		3,639		3,964			3,964
Provision for (recovery of) unfunded commitments		(327)					(380)
Individually evaluated for impairment		0		0			0
Collectively evaluated for impairment		3,615		3,767			3,767
Loans and Leases Receivable, Allowance, Ending Balance		3,639		3,964			3,964
Individually evaluated for impairment		0		8			8
Collectively evaluated for impairment		393,689		382,562			382,562
Loans and Leases Receivable, Net of Deferred Income		402,306		391,517			391,517
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Commercial Real Estate [Member] | Financial Asset Acquired with Credit Deterioration [Member]
Balance		197
Balance		24		197			197
Loans and Leases Receivable, Allowance, Ending Balance		24		197			197
Loans and Leases Receivable, Net of Deferred Income		8,617		8,947			8,947
Commercial Real Estate Portfolio Segment [Member] | Non-owner Occupied Commercial Real Estate [Member]
Balance		7,141				7,626	7,626
Financing Receivable, Credit Loss, Expense (Reversal)		(17)					(493)
Charge-offs		0					0
Recoveries		1					8
Balance		7,125		7,141			7,141
Provision for (recovery of) unfunded commitments		(17)					(493)
Individually evaluated for impairment		0		0			0
Collectively evaluated for impairment		6,591		6,778			6,778
Loans and Leases Receivable, Allowance, Ending Balance		7,125		7,141			7,141
Individually evaluated for impairment		1,159		1,185			1,185
Collectively evaluated for impairment		747,177		724,180			724,180
Loans and Leases Receivable, Net of Deferred Income		752,817		731,034			731,034
Commercial Real Estate Portfolio Segment [Member] | Non-owner Occupied Commercial Real Estate [Member] | Financial Asset Acquired with Credit Deterioration [Member]
Balance		363
Balance		534		363			363
Loans and Leases Receivable, Allowance, Ending Balance		534		363			363
Loans and Leases Receivable, Net of Deferred Income		4,481		5,669			5,669
Residential Portfolio Segment [Member]
Balance		3,458				4,067	4,067
Financing Receivable, Credit Loss, Expense (Reversal)		(142)					(655)
Charge-offs		(5)					(53)
Recoveries		4					99
Balance		3,315		3,458			3,458
Provision for (recovery of) unfunded commitments		(142)					(655)
Individually evaluated for impairment		0		0			0
Collectively evaluated for impairment		3,268		3,402			3,402
Loans and Leases Receivable, Allowance, Ending Balance		3,315		3,458			3,458
Individually evaluated for impairment		856		1,025			1,025
Collectively evaluated for impairment		380,647		377,290			377,290
Loans and Leases Receivable, Net of Deferred Income		385,542		382,960			382,960
Residential Portfolio Segment [Member] | Financial Asset Acquired with Credit Deterioration [Member]
Balance		56
Balance		47		56			56
Loans and Leases Receivable, Allowance, Ending Balance		47		56			56
Loans and Leases Receivable, Net of Deferred Income		4,039		4,645			4,645
Residential Portfolio Segment [Member] | Non-owner Occupied Commercial Real Estate [Member]
Loans and Leases Receivable, Net of Deferred Income		752,817		731,034			731,034
Consumer Portfolio Segment [Member]
Balance		50				$ 70	70
Financing Receivable, Credit Loss, Expense (Reversal)		5					(22)
Charge-offs		(29)					(90)
Recoveries		26					92
Balance		52		50			50
Provision for (recovery of) unfunded commitments		5					(22)
Individually evaluated for impairment		0		0			0
Collectively evaluated for impairment		52		50			50
Loans and Leases Receivable, Allowance, Ending Balance		52		50			50
Individually evaluated for impairment		0		0			0
Collectively evaluated for impairment		7,349		7,060			7,060
Loans and Leases Receivable, Net of Deferred Income		7,370		7,075			7,075
Consumer Portfolio Segment [Member] | Financial Asset Acquired with Credit Deterioration [Member]
Balance		0
Balance		0		0			0
Loans and Leases Receivable, Allowance, Ending Balance		0		0			0
Loans and Leases Receivable, Net of Deferred Income		$ 21		$ 15			$ 15
[1]	Derived from audited consolidated financial statements
[2]	Includes PPP loans, which are guaranteed by the SBA and have no related allowance.

Note 5 - Goodwill and Other I_3

Note 5 - Goodwill and Other Intangible Assets (Details Textual) - USD ($) $ in Thousands	Jun. 30, 2021	Apr. 30, 2019
Goodwill, Impairment Loss	$ 0
MainStreet BancShares, Inc and HomeTown Bankshares Corporation [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles		$ 10,000
Finite-Lived Intangible Asset, Useful Life (Month)		120 months

Note 5 - Goodwill and Other I_4

Note 5 - Goodwill and Other Intangible Assets - Goodwill and Intangible Assets (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2022	Mar. 31, 2021
Balance, goodwill	[1]	$ 85,048
Balance, intangibles		4,627
Amortization, intangibles		(330)	$ (381)
Balance, goodwill		85,048	$ 85,048
Balance, intangibles		$ 4,297
[1]	Derived from audited consolidated financial statements

Note 6 - Leases - Lease Informa

Note 6 - Leases - Lease Information (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
Weighted average remaining lease term (years) (Year)	6 years 11 months 1 day	6 years 10 months 24 days
Weighted average discount rate	3.07%	3.09%
Operating lease cost	$ 267	$ 269
Short-term lease cost	0	1
Total lease cost	267	270
Cash paid for amounts included in the measurement of lease liabilities	269	251
Other Liabilities [Member]
Lease liabilities	3,928	4,023
Other Assets [Member]
Right-of-use assets	$ 3,845	$ 3,939

Note 6 - Leases - Maturity of O

Note 6 - Leases - Maturity of Operating Lease Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Nine months ending December 31, 2022	$ 792
Twelve months ending December 31, 2023	963
Twelve months ending December 31, 2024	533
Twelve months ending December 31, 2025	490
Twelve months ending December 31, 2026	279
Twelve months ending December 31, 2027	208
Thereafter	1,143
Total undiscounted cash flows	4,408
Discount	(480)
Other Liabilities [Member]
Lease liabilities	$ 3,928	$ 4,023

Note 7 - Short-term Borrowing_2

Note 7 - Short-term Borrowings (Details Textual) $ in Millions	Mar. 31, 2022USD ($)
Federal Funds [Member]
Line of Credit Facility, Maximum Borrowing Capacity	$ 60

Note 7 - Short-term Borrowing_3

Note 7 - Short-term Borrowings - Short-term Borrowings (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Customer repurchase agreements	$ 38,527	$ 41,128	[1]
[1]	Derived from audited consolidated financial statements

Note 8 - Long-term Borrowings_2

Note 8 - Long-term Borrowings (Details Textual)	Apr. 07, 2006USD ($)	Mar. 31, 2022USD ($)	Dec. 31, 2021USD ($)	Jul. 01, 2011USD ($)
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged		$ 1,100,000,000
Long-term Federal Home Loan Bank Advances, Total		0	$ 0
Public Deposit Accounts		316,400,000
Number of Consecutive Quarterly Periods for Deferral of Distributions on Trust Preferred Securities, Maximum	20
Proceeds from Issuance of Common Stock	$ 619,000
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust, Total	20,600,000
MidCarolina Trusts [Member]
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust, Total				$ 8,800,000
Equity Method Investments			264,000
AMNB Statutory Trust I [Member]
Equity Method Investments		619,000
MidCarolina Trust I [Member]
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust, Fair Value Adjustment		596,000	610,000	1,200,000
MidCarolina Trust II [Member]
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust, Fair Value Adjustment		530,000	$ 541,000	$ 1,000,000
Private Placement [Member] | Wholly-Owned Subsidiary, Unconsolidated [Member]
Proceeds from Issuance of Trust Preferred Securities	$ 20,000,000
US States and Political Subdivisions Debt Securities [Member]
Deposit Liabilities, Collateral Issued, Financial Instruments		$ 114,100,000
FHLB Line of Credit [Member]
Debt Instrument, Percentage of Assets		30.00%
Letters of Credit Outstanding, Amount		$ 270,000,000

Note 8 - Long-term Borrowings -

Note 8 - Long-term Borrowings - Junior Subordinated Debt Outstanding Payables (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Dec. 31, 2021	Apr. 07, 2006
Principal amount			$ 20,600
Junior Subordinated Debt [Member]
Principal amount	$ 28,257	$ 28,232
Junior Subordinated Debt [Member] | AMNB Statutory Trust I [Member]
Principal amount	20,619	20,619
Junior Subordinated Debt [Member] | MidCarolina Trust I [Member]
Principal amount	4,559	4,545
Junior Subordinated Debt [Member] | MidCarolina Trust II [Member]
Principal amount	$ 3,079	$ 3,068
London Interbank Offered Rate (LIBOR) [Member]
Interest rate	1.35%
London Interbank Offered Rate (LIBOR) [Member] | Junior Subordinated Debt [Member] | MidCarolina Trust I [Member]
Interest rate	3.45%
London Interbank Offered Rate (LIBOR) [Member] | Junior Subordinated Debt [Member] | MidCarolina Trust II [Member]
Interest rate	2.95%

Note 9 - Derivative Financial_3

Note 9 - Derivative Financial Instruments and Hedging Activities - Derivative Financial Instruments (Details) - Cash Flow Hedging [Member] - Interest Rate Swap [Member] $ in Thousands	Mar. 31, 2022USD ($)	Dec. 31, 2021USD ($)
Notional amount	$ 28,500	$ 28,500
Positions	3	3
Assets	$ 0	$ 0
Liabilities	915	2,800
Cash collateral pledged	$ 2,850	$ 4,050

Note 10 - Stock Based Compens_3

Note 10 - Stock Based Compensation (Details Textual) - USD ($)	Apr. 01, 2019	Mar. 31, 2022	Mar. 31, 2021	Mar. 31, 2022	Dec. 31, 2021	Feb. 20, 2018
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in shares)				0
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number, Ending Balance (in shares)		4,150		4,150
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price (in dollars per share)		$ 16.63		$ 16.63
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value		$ 87,000		$ 87,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares, Ending Balance (in shares)		0		0
Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount		$ 0		$ 0
Regular Quarterly Retainer of Vested Restricted Stock		10,000
Monthly Meeting Fees Director Could Receive in Cash		800
Monthly Meeting Fees Director Could Receive in Vested Restricted Stock		1,000
Minimum Aggregate Value of Ownership Required for Board of Directors		250,000		250,000
Restricted Stock [Member]
Share-Based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount		$ 1,700,000		$ 1,700,000	$ 782,000
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)		1 year 11 months 15 days
Share-Based Payment Arrangement, Expense		$ 219,000	$ 176,000
Restricted Stock [Member] | Director [Member]
Share-Based Payment Arrangement, Expense		$ 163,000	$ 187,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Shares Issued in Period (in shares)		4,249	6,347
Restricted Stock [Member] | Cliff Vested [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period (Month)		36 months
Restricted Stock [Member] | Vesting Each Year After Cliff Vesting [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage		33.33%
HomeTown Bankshares Corporation [Member]
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in shares)	40,753
The 2018 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized (in shares)						675,000

Note 10 - Stock Based Compens_4

Note 10 - Stock Based Compensation - Nonvested Restricted Stock Activity (Details) - Restricted Stock [Member]	3 Months Ended
	Mar. 31, 2022$ / sharesshares
Nonvested, shares (in shares) | shares	58,461
Nonvested, weighted average grant date value per share (in dollars per share) | $ / shares	$ 31.91
Granted, shares (in shares) | shares	31,232
Granted, weighted average grant date value per share (in dollars per share) | $ / shares	$ 38.06
Vested, shares (in shares) | shares	(12,575)
Vested, weighted average grant date value per share (in dollars per share) | $ / shares	$ 32.06
Forfeited, shares (in shares) | shares	(274)
Forfeited, weighted average grant date value per share (in dollars per share) | $ / shares	$ 31.63
Nonvested, shares (in shares) | shares	76,844
Nonvested, weighted average grant date value per share (in dollars per share) | $ / shares	$ 34.39

Note 11 - Earnings Per Common_3

Note 11 - Earnings Per Common Share (Details Textual) - shares shares in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Share-Based Payment Arrangement, Option [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares)	0	0

Note 11 - Earnings Per Common_4

Note 11 - Earnings Per Common Share - Earnings Per Common Share (Details) - $ / shares	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Basic earnings per share (in shares)	10,754,287	10,971,466
Basic earnings per share (in dollars per share)	$ 0.84	$ 1.03
Effect of dilutive securities - stock options (in shares)	2,615	4,711
Effect of dilutive securities - stock options (in dollars per share)	$ 0	$ 0
Diluted earnings per share (in shares)	10,756,902	10,976,177
Diluted earnings per share (in dollars per share)	$ 0.84	$ 1.03

Note 12 - Fair Value Measurem_3

Note 12 - Fair Value Measurements - Financial Assets and Liabilities Measured on a Recurring Basis (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Securities available for sale	$ 686,176	$ 692,467	[1]
US Treasury Securities [Member]
Securities available for sale	144,835	149,577
US Government-sponsored Enterprises Debt Securities [Member]
Securities available for sale	103,847	104,580
US States and Political Subdivisions Debt Securities [Member]
Securities available for sale	65,677	66,472
Corporate Debt Securities [Member]
Securities available for sale	28,829	15,528
Fair Value, Recurring [Member]
Securities available for sale	686,176	692,467
Loans held for sale	2,524	8,481
Fair Value, Recurring [Member] | Cash Flow Hedging [Member]
Derivative - cash flow hedges	915	2,800
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale	0	0
Loans held for sale	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Cash Flow Hedging [Member]
Derivative - cash flow hedges	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	686,176	692,467
Loans held for sale	2,524	8,481
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Cash Flow Hedging [Member]
Derivative - cash flow hedges	915	2,800
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale	0	0
Loans held for sale	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Cash Flow Hedging [Member]
Derivative - cash flow hedges	0	0
Fair Value, Recurring [Member] | US Treasury Securities [Member]
Securities available for sale	144,835	149,577
Fair Value, Recurring [Member] | US Treasury Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale	0	0
Fair Value, Recurring [Member] | US Treasury Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	144,835	149,577
Fair Value, Recurring [Member] | US Treasury Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale	0	0
Fair Value, Recurring [Member] | US Government-sponsored Enterprises Debt Securities [Member]
Securities available for sale	103,847	104,580
Fair Value, Recurring [Member] | US Government-sponsored Enterprises Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale	0	0
Fair Value, Recurring [Member] | US Government-sponsored Enterprises Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	103,847	104,580
Fair Value, Recurring [Member] | US Government-sponsored Enterprises Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale	0	0
Fair Value, Recurring [Member] | Collateralized Mortgage Obligations [Member]
Securities available for sale	342,988	356,310
Fair Value, Recurring [Member] | Collateralized Mortgage Obligations [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale	0	0
Fair Value, Recurring [Member] | Collateralized Mortgage Obligations [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	342,988	356,310
Fair Value, Recurring [Member] | Collateralized Mortgage Obligations [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale	0	0
Fair Value, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member]
Securities available for sale	65,677	66,472
Fair Value, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale	0	0
Fair Value, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	65,677	66,472
Fair Value, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale	0	0
Fair Value, Recurring [Member] | Corporate Debt Securities [Member]
Securities available for sale	28,829	15,528
Fair Value, Recurring [Member] | Corporate Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale	0	0
Fair Value, Recurring [Member] | Corporate Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale	28,829	15,528
Fair Value, Recurring [Member] | Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale	$ 0	$ 0
[1]	Derived from audited consolidated financial statements

Note 12 - Fair Value Measurem_4

Note 12 - Fair Value Measurements - Assets Measured on a Nonrecurring Basis (Details) - Fair Value, Nonrecurring [Member] - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Impaired loans, net of valuation allowance	$ 8	$ 7
Other real estate owned, net	143	143
Fair Value, Inputs, Level 1 [Member]
Impaired loans, net of valuation allowance	0	0
Other real estate owned, net		0
Fair Value, Inputs, Level 2 [Member]
Impaired loans, net of valuation allowance	0	0
Other real estate owned, net	0	0
Fair Value, Inputs, Level 3 [Member]
Impaired loans, net of valuation allowance	8	7
Other real estate owned, net	$ 143	$ 143

Note 12 - Fair Value Measurem_5

Note 12 - Fair Value Measurements - Quantitative Information About Level 3 Fair Value Measurements (Details) - Fair Value, Inputs, Level 3 [Member] - Valuation Technique, Discounted Appraisal Value [Member] - Measurement Input, Cost to Sell [Member]	Mar. 31, 2022	[1]
Impaired loans	0.0800
Other real estate owned, net	0.0800
[1]	Unobservable inputs were weighted by the relative fair value of the impaired loans.

Note 12 - Fair Value Measurem_6

Note 12 - Fair Value Measurements - Carrying and Estimated Fair Values of Financial Instruments (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Securities available for sale	$ 686,176	$ 692,467	[1]
Reported Value Measurement [Member]
Cash and cash equivalents	487,068	510,868
Securities available for sale	686,176	692,467
Restricted stock	8,484	8,056
Loans held for sale	2,524	8,481
Loans, net of allowance	1,970,020	1,927,902
Bank owned life insurance	29,159	29,107
Accrued interest receivable	5,731	5,822
Deposits	2,926,207	2,890,353
Repurchase agreements	38,527	41,128
Accrued interest payable	341	392
Derivative - cash flow hedges	915	2,800
Reported Value Measurement [Member] | Junior Subordinated Debt [Member]
Junior subordinated debt	28,257	28,232
Estimate of Fair Value Measurement [Member]
Cash and cash equivalents	487,068	510,868
Securities available for sale	686,176	692,467
Restricted stock	8,484	8,056
Loans held for sale	2,524	8,481
Loans, net of allowance	1,956,996	1,914,887
Bank owned life insurance	29,159	29,107
Accrued interest receivable	5,731	5,822
Deposits	2,927,690	2,892,487
Repurchase agreements	38,527	41,128
Accrued interest payable	341	392
Derivative - cash flow hedges	915	2,800
Estimate of Fair Value Measurement [Member] | Junior Subordinated Debt [Member]
Junior subordinated debt	28,029	26,635
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]
Cash and cash equivalents	487,068	510,868
Securities available for sale	0	0
Restricted stock	0	0
Loans held for sale	0	0
Loans, net of allowance	0	0
Bank owned life insurance	0	0
Accrued interest receivable	0	0
Deposits	0	0
Repurchase agreements	0	0
Accrued interest payable	0	0
Derivative - cash flow hedges	0	0
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member] | Junior Subordinated Debt [Member]
Junior subordinated debt	0	0
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]
Cash and cash equivalents	0	0
Securities available for sale	686,176	692,467
Restricted stock	8,484	8,056
Loans held for sale	2,524	8,481
Loans, net of allowance	0	0
Bank owned life insurance	29,159	29,107
Accrued interest receivable	5,731	5,822
Deposits	2,927,690	2,892,487
Repurchase agreements	38,527	41,128
Accrued interest payable	341	392
Derivative - cash flow hedges	915	2,800
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member] | Junior Subordinated Debt [Member]
Junior subordinated debt	0	0
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]
Cash and cash equivalents	0	0
Securities available for sale	0	0
Restricted stock	0	0
Loans held for sale	0	0
Loans, net of allowance	1,956,996	1,914,887
Bank owned life insurance	0	0
Accrued interest receivable	0	0
Deposits	0	0
Repurchase agreements	0	0
Accrued interest payable	0	0
Derivative - cash flow hedges	0	0
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member] | Junior Subordinated Debt [Member]
Junior subordinated debt	$ 28,029	$ 26,635
[1]	Derived from audited consolidated financial statements

Note 13 - Segment and Related_3

Note 13 - Segment and Related Information (Details Textual)	3 Months Ended
	Mar. 31, 2022
Number of Reportable Segments	2

Note 13 - Segment and Related_4

Note 13 - Segment and Related Information - Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021	[1]
Interest income	$ 21,407	$ 24,204
Interest expense	954	1,781
Noninterest income	5,600	5,922
Noninterest expense	15,349	14,065
Income before income taxes	11,462	14,280
Net income	8,999	11,289
Depreciation and amortization	877	961
Total assets	3,346,238	3,073,432	$ 3,334,597
Goodwill	85,048	85,048	$ 85,048
Capital expenditures	366	246
Community Banking [Member] | Operating Segments [Member]
Interest income	21,407	24,204
Interest expense	954	1,781
Noninterest income	3,791	4,498
Noninterest expense	14,656	13,401
Income before income taxes	10,346	13,520
Net income	8,123	10,688
Depreciation and amortization	875	958
Total assets	3,345,962	3,073,188
Goodwill	85,048	85,048
Capital expenditures	366	246
Trust and Investment Services [Member] | Operating Segments [Member]
Interest income	0	0
Interest expense	0	0
Noninterest income	1,809	1,424
Noninterest expense	693	664
Income before income taxes	1,116	760
Net income	876	601
Depreciation and amortization	2	3
Total assets	276	244
Goodwill	0	0
Capital expenditures	$ 0	$ 0
[1]	Derived from audited consolidated financial statements

Note 14 - Supplemental Cash F_3

Note 14 - Supplemental Cash Flow Information - Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021	[1]
Cash and due from banks	$ 34,506	$ 33,266	$ 23,095
Interest-bearing deposits in other banks	452,562	383,984	$ 487,773
Cash and Cash Equivalents	487,068	417,250
Interest on deposits and borrowed funds	995	2,016
Income taxes	0	(1,205)
Net unrealized losses on securities available for sale	(30,861)	(5,882)
Net unrealized gains on cash flow hedges	$ 1,885	$ 1,781
[1]	Derived from audited consolidated financial statements

Note 15 - Accumulated Other C_3

Note 15 - Accumulated Other Comprehensive Income (Loss) - Changes in AOCI (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022		Mar. 31, 2021
Balance	$ 354,792	[1]	$ 337,894
Balance	335,074		341,793
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member]
Balance	(1,701)		7,920
Net unrealized gains (losses) on securities available for sale, net of tax	(24,199)		(4,611)
Net unrealized gains on cash flow hedges, net of tax	0		0
Balance	(25,900)		3,309
Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent [Member]
Balance	(2,212)		(3,846)
Net unrealized gains (losses) on securities available for sale, net of tax	0		0
Net unrealized gains on cash flow hedges, net of tax	1,489		1,407
Balance	(723)		(2,439)
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Balance	(1,162)		(1,637)
Net unrealized gains (losses) on securities available for sale, net of tax	0		0
Net unrealized gains on cash flow hedges, net of tax	0		0
Balance	(1,162)		(1,637)
AOCI Attributable to Parent [Member]
Balance	(5,075)		2,437
Net unrealized gains (losses) on securities available for sale, net of tax	(24,199)		(4,611)
Net unrealized gains on cash flow hedges, net of tax	1,489		1,407
Balance	$ (27,785)		$ (767)
[1]	Derived from audited consolidated financial statements

Note 15 - Accumulated Other C_4

Note 15 - Accumulated Other Comprehensive Income (Loss) - Changes in AOCI (Details) (Parentheticals) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Net unrealized gains (losses) on securities available for sale, tax	$ 6,662
Net unrealized gains on cash flow hedges, tax	$ 396	$ 374
AOCI Attributable to Parent [Member]
Net unrealized gains (losses) on securities available for sale, tax		1,271
Net unrealized gains on cash flow hedges, tax		$ 374