v3.25.2
Document And Entity Information
Jun. 23, 2025
Document Information [Line Items]  
Entity Registrant Name WILSON BANK HOLDING COMPANY
Document Type 8-K
Document Period End Date Jun. 23, 2025
Entity Incorporation, State or Country Code TN
Entity File Number 0-20402
Entity Tax Identification Number 62-1497076
Entity Address, Address Line One 623 West Main Street
Entity Address, City or Town Lebanon
Entity Address, State or Province TN
Entity Address, Postal Zip Code 37087
City Area Code 615
Local Phone Number 444-2265
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security None
Entity Emerging Growth Company false
Amendment Flag false
Entity Central Index Key 0000885275