XML 78 R67.htm IDEA: XBRL DOCUMENT v3.23.3
Mortgage Banking - Schedule of Activity in the Mortgage Servicing Rights (Details) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Mortgage servicing rights [Abstract]    
Balance at beginning of period $ 129,677 $ 87,687
Origination of servicing assets 11,025 14,452
Change in fair value [Abstract]    
Due to market changes 8,735 41,529
Due to run-off (7,058) (11,053)
Balance at end of period $ 142,379 $ 132,615
Servicing Asset, Fair Value, Change in Fair Value, Valuation Input, Statement of Income or Comprehensive Income [Extensible Enumeration] Mortgage Banking Income Mortgage Banking Income