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MORTGAGE BANKING OPERATIONS - Loans Sold (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items]
Proceeds from sale of loans originated as held for sale	$ 118,091	$ 111,620	$ 254,683	$ 190,195
Single family
Accounts, Notes, Loans and Financing Receivable [Line Items]
Proceeds from sale of loans originated as held for sale	105,197	98,081	187,594	168,460
CRE, multifamily and SBA | Commercial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Proceeds from sale of loans originated as held for sale	$ 12,894	$ 13,539	$ 67,089	$ 21,735

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+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 310
-SubTopic 20
-Name Accounting Standards Codification
-Section 40
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The cash inflow from sales of loans that are secured with real estate mortgages and are held with the intention to resell in the near future.

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-Topic 230
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-Name Accounting Standards Codification
-Section 45
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