Loans Receivable and Allowance for Credit Losses - Schedule Of Loans Modification (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	$ 7,229	$ 3,335	$ 71,172	$ 28,462
Term Extension
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	890	0	54,167	7,829
Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	4,571	3,335	14,744	16,515
Rate Reduction/ Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	747	0	747	1,290
Term Extension/ Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	1,021	0	1,514	2,828
Commercial lending
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	3,979		61,721	13,109
Commercial lending | Term Extension
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	890		54,167	7,829
Commercial lending | Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	3,089		7,554	5,280
Commercial lending | Rate Reduction/ Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	0		0	0
Commercial lending | Term Extension/ Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	0		0	0
Commercial lending | C&I
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	3,979		8,444	13,109
Commercial lending | C&I | Term Extension
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	890		890	7,829
Commercial lending | C&I | Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	3,089		7,554	5,280
Commercial lending | C&I | Rate Reduction/ Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	0		0	0
Commercial lending | C&I | Term Extension/ Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	0		0	0
Commercial lending | CRE
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default			53,277
Commercial lending | CRE | Term Extension
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default			53,277
Commercial lending | CRE | Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default			0
Commercial lending | CRE | Rate Reduction/ Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default			0
Commercial lending | CRE | 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	3,250	3,335	9,451	15,353
Consumer lending | Term Extension
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	0	0	0	0
Consumer lending | Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	1,482	3,335	7,190	11,235
Consumer lending | Rate Reduction/ Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	747	0	747	1,290
Consumer lending | Term Extension/ Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	1,021	0	1,514	2,828
Consumer lending | Single-family residential
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	1,883	573	3,541	10,964
Consumer lending | Single-family residential | Term Extension
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	0	0	0	0
Consumer lending | Single-family residential | Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	1,064	573	2,515	7,995
Consumer lending | Single-family residential | Rate Reduction/ Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	0	0	0	141
Consumer lending | Single-family residential | Term Extension/ Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	819	0	1,026	2,828
Consumer lending | Home equity lines of credit (“HELOCs”)
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	1,367	2,762	5,910	4,389
Consumer lending | Home equity lines of credit (“HELOCs”) | Term Extension
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	0	0	0	0
Consumer lending | Home equity lines of credit (“HELOCs”) | Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	418	2,762	4,675	3,240
Consumer lending | Home equity lines of credit (“HELOCs”) | Rate Reduction/ Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	747	0	747	1,149
Consumer lending | Home equity lines of credit (“HELOCs”) | Term Extension/ Payment Delay
Financing Receivable, Modified [Line Items]
Financing receivable, modified, subsequent default	$ 202	$ 0	$ 488	$ 0