XML 135 R118.htm IDEA: XBRL DOCUMENT v3.25.0.1
Parent Company (Franklin Financial Services Corporation) Condensed Financial Information (Statements Of Income) (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Condensed Financial Statements, Captions [Line Items]    
Change in fair value of equity securities $ 209 $ 16
Interest expense 43,937 23,125
Income before income taxes 13,315 15,753
Income tax benefit (2,216) (2,155)
Net income 11,099 13,598
Total other comprehensive gain (loss) 5,432 10,347
Total Comprehensive Income (Loss) 16,531 23,945
Franklin Financial Services Corporation [Member]    
Condensed Financial Statements, Captions [Line Items]    
Dividends from Bank subsidiary 5,956 5,607
Change in fair value of equity securities 209 16
Dividends 7 7
Income 6,172 5,630
Interest expense 1,050 1,051
Operating expenses 1,932 1,887
Income before income taxes 3,190 2,692
Income tax benefit 568 894
Equity in undistributed income of subsidiaries 7,341 10,012
Net income 11,099 13,598
Total other comprehensive gain (loss) 5,432 10,347
Total Comprehensive Income (Loss) $ 16,531 $ 23,945