XML 154 R128.htm IDEA: XBRL DOCUMENT v3.25.0.1
Segment Information (Details Textual)
 12 Months Ended
Dec. 31, 2024
Segment Reporting [Abstract]  
Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration] srt:ChiefFinancialOfficerMember
Segment Reporting, CODM, Profit (Loss) Measure, How Used, Description The chief operating decision maker uses revenue streams to evaluate product pricing and significant expenses to assess performance of each segment to evaluate compensation of certain employees. Segment pretax profit is used to assess the performance of the banking segment by monitoring the net interest margin and non-interest expenses. Segment pretax profit is also used to assess the performance of the trust segment by monitoring trust service fees, retirement plan consulting fees and non-interest expenses.