Investment Securities (Investments Gross Unrealized Losses and Fair Value) (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
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
Securities available for sale, Less than 12 months, Unrealized Losses		9,046
Securities available for sale, 12 months or longer, Fair Value		176,627
Securities available for sale, 12 months or longer, Unrealized Losses		53,433
Securities available for sale, Fair Value, Total		857,850
Securities available for sale, Unrealized Losses, Total		62,479
Total AFS debt securities with unrealized losses, Less than 12 months, Fair Value	$ 136,319	681,223
Total AFS debt securities with unrealized losses, Less than 12 months, Unrealized Losses	1,955	9,046
Total AFS debt securities with unrealized losses, 12 months or longer, Fair Value	178,397	176,627
Total AFS debt securities with unrealized losses, 12 months or longer, Unrealized Losses	48,907	53,433
Total AFS debt securities with unrealized losses, Fair Value	314,716	857,850
Total AFS debt securities with unrealized losses, Unrealized Losses	50,862	62,479
Other Debt Obligations [Member]
Schedule of Debt Securities Available For Sale and Held To Maturity Securities [Line Item]
Total AFS debt securities with unrealized losses, Less than 12 months, Fair Value	973	3,652
Total AFS debt securities with unrealized losses, Less than 12 months, Unrealized Losses	1	11
Total AFS debt securities with unrealized losses, 12 months or longer, Fair Value	0	0
Total AFS debt securities with unrealized losses, 12 months or longer, Unrealized Losses	0	0
Total AFS debt securities with unrealized losses, Fair Value	973	3,652
Total AFS debt securities with unrealized losses, Unrealized Losses	1	11
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	135,346	677,571
Securities available for sale, Less than 12 months, Unrealized Losses	1,954	9,035
Securities available for sale, 12 months or longer, Fair Value	178,397	176,627
Securities available for sale, 12 months or longer, Unrealized Losses	48,907	53,433
Securities available for sale, Fair Value, Total	313,743	854,198
Securities available for sale, Unrealized Losses, Total	50,861	62,468
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	51,985	258,197
Securities available for sale, Less than 12 months, Unrealized Losses	70	3,525
Securities available for sale, 12 months or longer, Fair Value	19,869	19,732
Securities available for sale, 12 months or longer, Unrealized Losses	5,355	5,922
Securities available for sale, Fair Value, Total	71,854	277,929
Securities available for sale, Unrealized Losses, Total	5,425	9,447
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	0	228,956
Securities available for sale, Less than 12 months, Unrealized Losses	0	2,941
Securities available for sale, 12 months or longer, Fair Value	76,514	75,647
Securities available for sale, 12 months or longer, Unrealized Losses	20,092	22,414
Securities available for sale, Fair Value, Total	76,514	304,603
Securities available for sale, Unrealized Losses, Total	20,092	25,355
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	69,303	113,772
Securities available for sale, Less than 12 months, Unrealized Losses	1,774	2,120
Securities available for sale, 12 months or longer, Fair Value	70,696	69,935
Securities available for sale, 12 months or longer, Unrealized Losses	19,817	21,090
Securities available for sale, Fair Value, Total	139,999	183,707
Securities available for sale, Unrealized Losses, Total	21,591	23,210
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	0	9,742
Securities available for sale, Less than 12 months, Unrealized Losses	0	16
Securities available for sale, 12 months or longer, Fair Value	3,675	3,658
Securities available for sale, 12 months or longer, Unrealized Losses	1,194	1,304
Securities available for sale, Fair Value, Total	3,675	13,400
Securities available for sale, Unrealized Losses, Total	1,194	1,320
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	0	2,411
Securities available for sale, Less than 12 months, Unrealized Losses	0	29
Securities available for sale, 12 months or longer, Fair Value	7,643	7,655
Securities available for sale, 12 months or longer, Unrealized Losses	2,449	2,703
Securities available for sale, Fair Value, Total	7,643	10,066
Securities available for sale, Unrealized Losses, Total	2,449	2,732
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	14,058	64,493
Securities available for sale, Less than 12 months, Unrealized Losses	110	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	14,058	64,493
Securities available for sale, Unrealized Losses, Total	$ 110	$ 404

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