v3.26.1
Employee Benefit Plans (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Components of net periodic benefit cost:        
Net periodic benefit cost     $ 276 $ 359
C&F Bank | Cash Balance Plan        
Components of net periodic benefit cost:        
Service cost, included in salaries and employee benefits $ 309 $ 314 662 660
Interest cost $ 222 $ 214 $ 450 $ 432
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration] Other Noninterest Expense Other Noninterest Expense Other Noninterest Expense Other Noninterest Expense
Expected return on plan assets $ (392) $ (353) $ (802) $ (722)
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Expected Return (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Other Noninterest Expense Other Noninterest Expense Other Noninterest Expense Other Noninterest Expense
Amortization of prior service credit $ (17) $ (17) $ (34) $ (34)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Amortization of Prior Service Cost (Credit), Statement of Income or Comprehensive Income [Extensible Enumeration] Other Noninterest Expense Other Noninterest Expense Other Noninterest Expense Other Noninterest Expense
Recognized net actuarial losses   $ 18   $ 23
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]   Other Noninterest Expense   Other Noninterest Expense
Other components of net periodic benefit cost, included in other noninterest expense $ (187) $ (138) $ (386) $ (301)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Excluding Service Cost, Statement of Income or Comprehensive Income [Extensible Enumeration] Other Noninterest Expense Other Noninterest Expense Other Noninterest Expense Other Noninterest Expense
Net periodic benefit cost $ 122 $ 176 $ 276 $ 359