Annual report pursuant to Section 13 and 15(d)

Fair Value - Recurring Fair Value Measurements (Details)

v3.25.0.1
Fair Value - Recurring Fair Value Measurements (Details) - USD ($)
$ in Thousands
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Assets:        
Mortgage servicing rights $ 2,994,271 $ 3,052,016 $ 2,984,937 $ 2,191,578
Derivative assets 10,114 85,291    
Liabilities:        
Derivative liabilities 24,897 21,506    
Fair Value, Recurring        
Assets:        
Available-for-sale securities 7,371,711 8,327,149    
Mortgage servicing rights 2,994,271 3,052,016    
Mortgage loans held-for-sale 2,334 332    
Derivative assets 10,114 85,291    
Total assets 10,378,430 11,464,788    
Liabilities:        
Derivative liabilities 24,897 21,506    
Total liabilities 24,897 21,506    
Level 1 | Fair Value, Recurring        
Assets:        
Available-for-sale securities 0 0    
Mortgage servicing rights 0 0    
Mortgage loans held-for-sale 0 0    
Derivative assets 732 72,980    
Total assets 732 72,980    
Liabilities:        
Derivative liabilities 24,883 21,506    
Total liabilities 24,883 21,506    
Level 2 | Fair Value, Recurring        
Assets:        
Available-for-sale securities 7,367,977 8,322,999    
Mortgage servicing rights 0 0    
Mortgage loans held-for-sale 2,334 332    
Derivative assets 9,231 12,311    
Total assets 7,379,542 8,335,642    
Liabilities:        
Derivative liabilities 1 0    
Total liabilities 1 0    
Level 3 | Fair Value, Recurring        
Assets:        
Available-for-sale securities 3,734 4,150    
Mortgage servicing rights 2,994,271 3,052,016    
Mortgage loans held-for-sale 0 0    
Derivative assets 151 0    
Total assets 2,998,156 3,056,166    
Liabilities:        
Derivative liabilities 13 0    
Total liabilities $ 13 $ 0