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Investment Securities (Investments Gross Unrealized Losses and Fair Value) (Details) - USD ($)
$ in Thousands
Dec. 31, 2024
Dec. 31, 2023
Schedule of Debt Securities Available For Sale and Held To Maturity Securities [Line Item]    
Securities available for sale, Less than 12 months, Fair Value $ 681,223 $ 8
Securities available for sale, Less than 12 months, Unrealized Losses 9,046 0
Securities available for sale, 12 months or longer, Fair Value 176,627 835,522
Securities available for sale, 12 months or longer, Unrealized Losses 53,433 151,546
Securities available for sale, Fair Value, Total 857,850 835,530
Securities available for sale, Unrealized Losses, Total 62,479 151,546
Total Securities, Less than 12 months, Fair Value 681,223 8
Total Securities, Less than 12 months, Unrealized Losses 9,046 0
Total Securities, 12 months or longer, Fair Value 176,627 835,522
Total Securities, 12 months or longer, Unrealized Losses 53,433 151,546
Total Securities, Fair Value 857,850 835,530
Total Securities, Unrealized Losses 62,479 151,546
Other Debt Securities [Member]    
Schedule of Debt Securities Available For Sale and Held To Maturity Securities [Line Item]    
Total Securities, Less than 12 months, Fair Value 3,652  
Total Securities, Less than 12 months, Unrealized Losses 11  
Total Securities, 12 months or longer, Fair Value 0  
Total Securities, 12 months or longer, Unrealized Losses 0  
Total Securities, Fair Value 3,652  
Total Securities, Unrealized Losses 11  
U.S. Government Agencies And Government Sponsored Enterprises [Member]    
Schedule of Debt Securities Available For Sale and Held To Maturity Securities [Line Item]    
Securities available for sale, Less than 12 months, Fair Value 0 0
Securities available for sale, Less than 12 months, Unrealized Losses 0 0
Securities available for sale, 12 months or longer, Fair Value 0 21,811
Securities available for sale, 12 months or longer, Unrealized Losses 0 2,724
Securities available for sale, Fair Value, Total 0 21,811
Securities available for sale, Unrealized Losses, Total 0 2,724
Collateralized Mortgage Obligations [Member] | Federal National Mortgage Association [Member]    
Schedule of Debt Securities Available For Sale and Held To Maturity Securities [Line Item]    
Securities available for sale, Less than 12 months, Fair Value 9,742 0
Securities available for sale, Less than 12 months, Unrealized Losses 16 0
Securities available for sale, 12 months or longer, Fair Value 3,658 8,611
Securities available for sale, 12 months or longer, Unrealized Losses 1,304 2,343
Securities available for sale, Fair Value, Total 13,400 8,611
Securities available for sale, Unrealized Losses, Total 1,320 2,343
Collateralized Mortgage Obligations [Member] | Federal Home Loan Mortgage Corporation [Member]    
Schedule of Debt Securities Available For Sale and Held To Maturity Securities [Line Item]    
Securities available for sale, Less than 12 months, Fair Value 2,411 0
Securities available for sale, Less than 12 months, Unrealized Losses 29 0
Securities available for sale, 12 months or longer, Fair Value 7,655 15,580
Securities available for sale, 12 months or longer, Unrealized Losses 2,703 4,186
Securities available for sale, Fair Value, Total 10,066 15,580
Securities available for sale, Unrealized Losses, Total 2,732 4,186
Collateralized Mortgage Obligations [Member] | Government National Mortgage Association [Member]    
Schedule of Debt Securities Available For Sale and Held To Maturity Securities [Line Item]    
Securities available for sale, Less than 12 months, Fair Value 64,493  
Securities available for sale, Less than 12 months, Unrealized Losses 404  
Securities available for sale, 12 months or longer, Fair Value 0  
Securities available for sale, 12 months or longer, Unrealized Losses 0  
Securities available for sale, Fair Value, Total 64,493  
Securities available for sale, Unrealized Losses, Total 404  
Mortgage-Backed Securities [Member]    
Schedule of Debt Securities Available For Sale and Held To Maturity Securities [Line Item]    
Securities available for sale, Less than 12 months, Fair Value 677,571 8
Securities available for sale, Less than 12 months, Unrealized Losses 9,035 0
Securities available for sale, 12 months or longer, Fair Value 176,627 813,711
Securities available for sale, 12 months or longer, Unrealized Losses 53,433 148,822
Securities available for sale, Fair Value, Total 854,198 813,719
Securities available for sale, Unrealized Losses, Total 62,468 148,822
Mortgage-Backed Securities [Member] | Federal National Mortgage Association [Member]    
Schedule of Debt Securities Available For Sale and Held To Maturity Securities [Line Item]    
Securities available for sale, Less than 12 months, Fair Value 258,197 8
Securities available for sale, Less than 12 months, Unrealized Losses 3,525 0
Securities available for sale, 12 months or longer, Fair Value 19,732 388,191
Securities available for sale, 12 months or longer, Unrealized Losses 5,922 61,219
Securities available for sale, Fair Value, Total 277,929 388,199
Securities available for sale, Unrealized Losses, Total 9,447 61,219
Mortgage-Backed Securities [Member] | Federal Home Loan Mortgage Corporation [Member]    
Schedule of Debt Securities Available For Sale and Held To Maturity Securities [Line Item]    
Securities available for sale, Less than 12 months, Fair Value 228,956 0
Securities available for sale, Less than 12 months, Unrealized Losses 2,941 0
Securities available for sale, 12 months or longer, Fair Value 75,647 314,854
Securities available for sale, 12 months or longer, Unrealized Losses 22,414 59,665
Securities available for sale, Fair Value, Total 304,603 314,854
Securities available for sale, Unrealized Losses, Total 25,355 59,665
Mortgage-Backed Securities [Member] | Government National Mortgage Association [Member]    
Schedule of Debt Securities Available For Sale and Held To Maturity Securities [Line Item]    
Securities available for sale, Less than 12 months, Fair Value 113,772 0
Securities available for sale, Less than 12 months, Unrealized Losses 2,120 0
Securities available for sale, 12 months or longer, Fair Value 69,935 86,475
Securities available for sale, 12 months or longer, Unrealized Losses 21,090 21,409
Securities available for sale, Fair Value, Total 183,707 86,475
Securities available for sale, Unrealized Losses, Total $ 23,210 $ 21,409