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Loans Receivable and Allowance for Credit Losses - Schedule Of Loans Modification (Details) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | $ 3,335,000 | $ 0 | $ 28,462,000 | $ 0
Term Extension |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 0 |  | 7,829,000 |
Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 3,335,000 |  | 16,515,000 |
Combination: Rate Reduction/ Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 0 |  | 1,290,000 |
Combination: Term Extension/ Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 0 |  | 2,828,000 |
Commercial lending |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default |  |  | 13,109,000 |
Commercial lending | Term Extension |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default |  |  | 7,829,000 |
Commercial lending | Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default |  |  | 5,280,000 |
Commercial lending | Combination: Rate Reduction/ Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default |  |  | 0 |
Commercial lending | Combination: Term Extension/ Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default |  |  | 0 |
Commercial lending | C&I |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default |  |  | 13,109,000 |
Commercial lending | C&I | Term Extension |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default |  |  | 7,829,000 |
Commercial lending | C&I | Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default |  |  | 5,280,000 |
Commercial lending | C&I | Combination: Rate Reduction/ Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default |  |  | 0 |
Commercial lending | C&I | Combination: Term Extension/ Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default |  |  | 0 |
Consumer lending |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 3,335,000 |  | 15,353,000 |
Consumer lending | Term Extension |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 0 |  | 0 |
Consumer lending | Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 3,335,000 |  | 11,235,000 |
Consumer lending | Combination: Rate Reduction/ Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 0 |  | 1,290,000 |
Consumer lending | Combination: Term Extension/ Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 0 |  | 2,828,000 |
Consumer lending | Single-family residential |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 573,000 |  | 10,964,000 |
Consumer lending | Single-family residential | Term Extension |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 0 |  | 0 |
Consumer lending | Single-family residential | Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 573,000 |  | 7,995,000 |
Consumer lending | Single-family residential | Combination: Rate Reduction/ Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 0 |  | 141,000 |
Consumer lending | Single-family residential | Combination: Term Extension/ Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 0 |  | 2,828,000 |
Consumer lending | HELOCs |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 2,762,000 |  | 4,389,000 |
Consumer lending | HELOCs | Term Extension |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 0 |  | 0 |
Consumer lending | HELOCs | Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 2,762,000 |  | 3,240,000 |
Consumer lending | HELOCs | Combination: Rate Reduction/ Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | 0 |  | 1,149,000 |
Consumer lending | HELOCs | Combination: Term Extension/ Payment Delay |  |  |  |
Financing Receivable, Modified [Line Items] |  |  |  |
Financing receivable, modified, subsequent default | $ 0 |  | $ 0 |

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