Basis of Presentation	3 Months Ended
Basis of Presentation	Mar. 31, 2014
Basis of Presentation [Abstract]
BASIS OF PRESENTATION	NOTE 1—BASIS OF PRESENTATION SB Financial Group, Inc. (the “Company”) is a bank holding company whose principal activity is the ownership and management of its wholly-owned subsidiaries, The State Bank and Trust Company (“State Bank”), RFCBC, Inc. (“RFCBC”), Rurbanc Data Services, Inc. dba RDSI Banking Systems (“RDSI”), Rurban Statutory Trust I (“RST I”), and Rurban Statutory Trust II (“RST II”). State Bank owns all the outstanding stock of Rurban Mortgage Company (“RMC”), and State Bank Insurance, LLC (“SBI”). The consolidated financial statements include the accounts of the Company, State Bank, RFCBC, RDSI, RMC, and SBI. All significant intercompany accounts and transactions have been eliminated in consolidation. The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles for interim financial information and with the instructions for Form 10-Q. Accordingly, they do not include all the information and footnotes required by generally accepted accounting principles for complete financial statements. The financial statements reflect all adjustments that are, in the opinion of management, necessary to fairly present the financial position, results of operations and cash flows of the Company. Those adjustments consist only of normal recurring adjustments. Results of operations for the three months ended March 31, 2014, are not necessarily indicative of results for the complete year. The condensed consolidated balance sheet of the Company as of December 31, 2013 has been derived from the audited consolidated balance sheet of the Company as of that date. For further information, refer to the consolidated financial statements and footnotes included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2013. The following paragraphs summarize the impact of new accounting pronouncements: Accounting Standards Update (ASU) No. 2014-08: Disposals of Assets That Qualify for Discontinued Operations Presentation. The amendments in this update address the complexity and higher costs for reporting discontinued operations. A disposal of a component of an entity or a group of components of an entity is required to be reported in discontinued operations if the disposal represents a strategic shift that has (or will have) a major effect on an entity's operations and financial results. The amendments also enhance convergence of the Financial Accounting Standards Board's (FASB) and the International Accounting Standards Board's (IASB) reporting requirements for discontinued operations. Management does not believe the amendments will have a material impact on the Company's Consolidated Financial Statements. ASU No. 2014-06: Technical Corrections and Improvements Related Glossary Terms. A standing project exists on the FASB's agenda to address feedback and to make other incremental improvements to U.S. GAAP. This perpetual project should eliminate the need for periodic agenda requests for narrow and incremental items. The Board decided that the types of issues that it will consider through this project are changes to clarify the Codification or correct unintended application of guidance that are not expected to have a significant effect on current accounting practice or create a significant administrative cost to most entities. This Update is limited to those amendments related to the Master Glossary, including technical corrections related to glossary links, glossary term deletions, and glossary term name changes. In addition, this Update includes more substantive, limited-scope improvements to reduce instances of the same term appearing multiple times in the Master Glossary with similar, but not entirely identical, definitions. Management does not believe these technical corrections will have a material impact on the Company's Consolidated Financial Statements. Accounting Standards Update (ASU) No. 2014-04, Receivables (Topic 310): Reclassification of Residential Real Estate Collateralized Consumer Mortgage Loans upon Foreclosure. The ASU clarifies that an in substance repossession or foreclosure occurs upon either the creditor obtaining legal title to the residential real estate property or the borrower conveying all interest in the residential real estate property to the creditor to satisfy that loan through completion of a deed in lieu of foreclosure or through a similar legal agreement. The amendments are effective for annual periods, and interim reporting periods within those annual periods, beginning after December 15, 2014. The amendments may be adopted using either a modified retrospective transition method or a prospective transition method. Early adoption is permitted. Management does not believe the amendments will have a material impact on the Company’s Consolidated Financial Statements.