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Consolidated Statements of Stockholders' Equity (Parentheticals) - shares
9 Months Ended 12 Months Ended
Sep. 30, 2022
Dec. 31, 2022
Statement of Stockholders' Equity [Abstract]    
Accounting Standards Update [Extensible Enumeration]   Accounting Standards Update 2016-13
Merger with Pioneer Bancshares, Inc. (issuance of treasury stock shares) (in shares) 1,557,054