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MORTGAGE BANKING OPERATIONS - Key Economic Assumptions (Details) - Single family	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Constant prepayment rate
Fair Value Measurement Inputs and Valuation Techniques
Servicing asset, measurement input	11.20%	9.38%
Discount rate
Fair Value Measurement Inputs and Valuation Techniques
Servicing asset, measurement input	9.94%	8.34%

X

- Definition

Servicing Asset, Weighted Average Measurement Input

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Details

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