Note 11 - Subsequent Events	9 Months Ended
Sep. 30, 2023
Notes to Financial Statements
Subsequent Events [Text Block]	*Note 11.* Subsequent Events** During the month of October 2023, the Company signed two new leases for real estate to be occupied in 2024. The first lease is for a new retail branch office expected to be opened in Roanoke, Virginia. This lease is for a 120-month term and includes an option to renew the term of the lease for two additional 60-month periods. Occupancy is expected to begin no later than June 1, 2024. The second lease will replace an existing lease for a loan production office in Glen Allen, Virginia. This lease is for an 86-month term. Occupancy is expected to begin no later than February 1, 2024.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org//855/tableOfContent

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483399/855-10-50-2

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