XML 18 R1.htm IDEA: XBRL DOCUMENT v3.24.0.1
Cover - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Feb. 23, 2024
Jun. 30, 2023
Document Information [Line Items]      
Document Type 10-K    
Document Annual Report true    
Document Transition Report false    
Document Financial Statement Error Correction [Flag] false    
Entity Interactive Data Current Yes    
ICFR Auditor Attestation Flag false    
Amendment Flag false    
Document Period End Date Dec. 31, 2023    
Document Fiscal Year Focus 2023    
Document Fiscal Period Focus FY    
Documents Incorporated by Reference [Text Block]

Portions of the Registrant’s definitive Proxy Statement for its Annual Meeting of Shareholders to be held on April 17, 2024 are incorporated by reference into Part III of this Annual Report on Form 10-K.

    
Entity Information [Line Items]      
Entity Registrant Name SB FINANCIAL GROUP, INC.    
Entity Central Index Key 0000767405    
Entity File Number 001-36785    
Entity Tax Identification Number 34-1395608    
Entity Incorporation, State or Country Code OH    
Current Fiscal Year End Date --12-31    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Shell Company false    
Entity Filer Category Non-accelerated Filer    
Entity Small Business true    
Entity Emerging Growth Company false    
Entity Public Float     $ 85.9
Entity Contact Personnel [Line Items]      
Entity Address, Address Line One 401 Clinton Street    
Entity Address, City or Town Defiance    
Entity Address, State or Province OH    
Entity Address, Postal Zip Code 43512    
Entity Phone Fax Numbers [Line Items]      
City Area Code (419)    
Local Phone Number 783-8950    
Entity Listings [Line Items]      
Title of 12(b) Security Common Shares, No Par Value    
Trading Symbol SBFG    
Security Exchange Name NASDAQ    
Entity Common Stock, Shares Outstanding   6,787,451