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Loans Receivable and Allowance for Credit Losses - Schedule of Financing Receivable, Modified, Payment Performance (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Dec. 31, 2024 | Sep. 30, 2024
--- | --- | --- | ---
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | $ 485,869 |  | $ 163,213
Commitment to lend | 14,000 | $ 10,000 |
Current Accruing Loans |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 477,510 |  | 128,608
30 - 89 Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 3,889 |  | 18,821
90+ Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 4,470 |  | 15,784
Other consumer |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated |  |  | 3,000
Other consumer | Current Accruing Loans |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated |  |  | 0
Other consumer | 30 - 89 Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated |  |  | 3,000
Other consumer | 90+ Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated |  |  | 0
Commercial lending |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 446,095 |  | 126,752
Commercial lending | Current Accruing Loans |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 445,111 |  | 110,076
Commercial lending | 30 - 89 Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 94 |  | 8,848
Commercial lending | 90+ Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 890 |  | 7,828
Commercial lending | C&I |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 218,379 |  | 78,783
Commercial lending | C&I | Current Accruing Loans |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 217,395 |  | 62,107
Commercial lending | C&I | 30 - 89 Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 94 |  | 8,848
Commercial lending | C&I | 90+ Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 890 |  | 7,828
Commercial lending | CRE |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 210,658 |  | 47,969
Commercial lending | CRE | Current Accruing Loans |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 210,658 |  | 47,969
Commercial lending | CRE | 30 - 89 Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 0 |  | 0
Commercial lending | CRE | 90+ Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 0 |  | 0
Commercial lending | Multifamily residential |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 276 |  |
Commercial lending | Multifamily residential | Current Accruing Loans |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 276 |  |
Commercial lending | Multifamily residential | 30 - 89 Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 0 |  |
Commercial lending | Multifamily residential | 90+ Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 0 |  |
Commercial lending | Construction and land |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 16,782 |  |
Commercial lending | Construction and land | Current Accruing Loans |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 16,782 |  |
Commercial lending | Construction and land | 30 - 89 Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 0 |  |
Commercial lending | Construction and land | 90+ Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 0 |  |
Consumer lending |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 39,774 |  | 36,461
Consumer lending | Current Accruing Loans |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 32,399 |  | 18,532
Consumer lending | 30 - 89 Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 3,795 |  | 9,973
Consumer lending | 90+ Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 3,580 |  | 7,956
Consumer lending | Single-family residential |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 26,805 |  | 19,533
Consumer lending | Single-family residential | Current Accruing Loans |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 22,866 |  | 9,610
Consumer lending | Single-family residential | 30 - 89 Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 2,201 |  | 3,237
Consumer lending | Single-family residential | 90+ Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 1,738 |  | 6,686
Consumer lending | HELOCs |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 12,969 |  | 13,928
Consumer lending | HELOCs | Current Accruing Loans |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 9,533 |  | 8,922
Consumer lending | HELOCs | 30 - 89 Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | 1,594 |  | 3,736
Consumer lending | HELOCs | 90+ Days Past Due |  |  |
Financing Receivable Allowance for Credit Losses |  |  |
Financing receivable, modified, accumulated | $ 1,842 |  | $ 1,270

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