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Loans Receivable and Allowance for Credit Losses - Schedule Of Aging Analysis Of Loans (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | $ 53,726,637 | $ 52,210,782
Current Accruing Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 53,462,858 | 51,984,909
Total Accruing Past Due Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 104,761 | 122,999
Accruing Loans 30-59 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 55,354 | 88,791
Accruing Loans 60-89 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 49,407 | 34,208
Total Nonaccrual Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 159,018 | 102,874
Commercial Lending |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 37,672,102 | 37,045,191
Commercial Lending | Current Accruing Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 37,537,266 | 36,927,223
Commercial Lending | Total Accruing Past Due Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 30,353 | 53,014
Commercial Lending | Accruing Loans 30-59 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 11,025 | 44,117
Commercial Lending | Accruing Loans 60-89 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 19,328 | 8,897
Commercial Lending | Total Nonaccrual Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 104,483 | 64,954
Commercial Lending | C&I |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 17,397,158 | 16,581,079
Commercial Lending | C&I | Current Accruing Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 17,288,138 | 16,508,394
Commercial Lending | C&I | Total Accruing Past Due Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 22,855 | 35,649
Commercial Lending | C&I | Accruing Loans 30-59 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 5,690 | 28,550
Commercial Lending | C&I | Accruing Loans 60-89 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 17,165 | 7,099
Commercial Lending | C&I | Total Nonaccrual Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 86,165 | 37,036
Commercial Lending | CRE |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 14,655,340 | 14,777,081
Commercial Lending | CRE | Current Accruing Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 14,647,270 | 14,750,315
Commercial Lending | CRE | Total Accruing Past Due Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 5,640 | 3,517
Commercial Lending | CRE | Accruing Loans 30-59 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 3,755 | 1,719
Commercial Lending | CRE | Accruing Loans 60-89 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 1,885 | 1,798
Commercial Lending | CRE | Total Nonaccrual Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 2,430 | 23,249
Commercial Lending | Multifamily Residential |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 4,953,442 | 5,023,163
Commercial Lending | Multifamily Residential | Current Accruing Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 4,947,939 | 5,017,897
Commercial Lending | Multifamily Residential | Total Accruing Past Due Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 931 | 597
Commercial Lending | Multifamily Residential | Accruing Loans 30-59 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 653 | 597
Commercial Lending | Multifamily Residential | Accruing Loans 60-89 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 278 | 0
Commercial Lending | Multifamily Residential | Total Nonaccrual Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 4,572 | 4,669
Commercial Lending | Construction and land |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 666,162 | 663,868
Commercial Lending | Construction and land | Current Accruing Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 653,919 | 650,617
Commercial Lending | Construction and land | Total Accruing Past Due Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 927 | 13,251
Commercial Lending | Construction and land | Accruing Loans 30-59 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 927 | 13,251
Commercial Lending | Construction and land | Accruing Loans 60-89 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 0 | 0
Commercial Lending | Construction and land | Total Nonaccrual Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 11,316 | 0
Commercial Lending | Total CRE |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 20,274,944 | 20,464,112
Commercial Lending | Total CRE | Current Accruing Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 20,249,128 | 20,418,829
Commercial Lending | Total CRE | Total Accruing Past Due Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 7,498 | 17,365
Commercial Lending | Total CRE | Accruing Loans 30-59 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 5,335 | 15,567
Commercial Lending | Total CRE | Accruing Loans 60-89 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 2,163 | 1,798
Commercial Lending | Total CRE | Total Nonaccrual Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 18,318 | 27,918
Consumer Lending |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 16,054,535 | 15,165,591
Consumer Lending | Current Accruing Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 15,925,592 | 15,057,686
Consumer Lending | Total Accruing Past Due Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 74,408 | 69,985
Consumer Lending | Accruing Loans 30-59 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 44,329 | 44,674
Consumer Lending | Accruing Loans 60-89 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 30,079 | 25,311
Consumer Lending | Total Nonaccrual Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 54,535 | 37,920
Consumer Lending | Single-Family Residential |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 14,175,446 | 13,383,060
Consumer Lending | Single-Family Residential | Current Accruing Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 14,088,086 | 13,313,455
Consumer Lending | Single-Family Residential | Total Accruing Past Due Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 54,937 | 45,228
Consumer Lending | Single-Family Residential | Accruing Loans 30-59 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 32,841 | 29,285
Consumer Lending | Single-Family Residential | Accruing Loans 60-89 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 22,096 | 15,943
Consumer Lending | Single-Family Residential | Total Nonaccrual Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 32,423 | 24,377
Consumer Lending | HELOCs |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 1,811,628 | 1,722,204
Consumer Lending | HELOCs | Current Accruing Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 1,770,218 | 1,687,301
Consumer Lending | HELOCs | Total Accruing Past Due Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 19,364 | 21,492
Consumer Lending | HELOCs | Accruing Loans 30-59 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 11,396 | 12,266
Consumer Lending | HELOCs | Accruing Loans 60-89 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 7,968 | 9,226
Consumer Lending | HELOCs | Total Nonaccrual Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 22,046 | 13,411
Consumer Lending | Total residential mortgage |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 15,987,074 | 15,105,264
Consumer Lending | Total residential mortgage | Current Accruing Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 15,858,304 | 15,000,756
Consumer Lending | Total residential mortgage | Total Accruing Past Due Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 74,301 | 66,720
Consumer Lending | Total residential mortgage | Accruing Loans 30-59 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 44,237 | 41,551
Consumer Lending | Total residential mortgage | Accruing Loans 60-89 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 30,064 | 25,169
Consumer Lending | Total residential mortgage | Total Nonaccrual Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 54,469 | 37,788
Consumer Lending | Other consumer |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 67,461 | 60,327
Consumer Lending | Other consumer | Current Accruing Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 67,288 | 56,930
Consumer Lending | Other consumer | Total Accruing Past Due Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 107 | 3,265
Consumer Lending | Other consumer | Accruing Loans 30-59 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 92 | 3,123
Consumer Lending | Other consumer | Accruing Loans 60-89 Days Past Due |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | 15 | 142
Consumer Lending | Other consumer | Total Nonaccrual Loans |  |
Nonaccrual and Past Due Loans |  |
Loans held-for-investment | $ 66 | $ 132

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