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Fair Value Measurements - Fair Value Measurement Inputs and Valuation Techniques (Details)	12 Months Ended
	Dec. 31, 2023
Scenario Shock, Plus 30%
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Assumptions used to estimate fair value, prepayment speed	(4.00%)
Scenario Shock, Minus 30%
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Assumptions used to estimate fair value, prepayment speed	4.00%
Scenario Shock, Minus 200 Basis Points
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Assumptions used to estimate fair value, discount rate	10.00%
Scenario Shock, Plus 200 Basis Points
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Assumptions used to estimate fair value, discount rate	(8.00%)

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- Definition

Significant Inputs, Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Discount Rate

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Significant Inputs, Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Prepayment Speed

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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.

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