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Distributions to be received as a percentage of carried interest distributions received by the General Partner of the investment.

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Related party transaction incentive distribution paid.

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The percentage of independent directors votes required for approval.

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Threshold that core earnings must exceed over the designated period for incentive fees to be earned per terms of the agreement.

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Period immediately preceding the termination used as a basis for determination of the termination fee due per the terms of the agreement.

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The threshold amount used in determining the percentage of fees due as defined in an agreement.

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Amount of liabilities classified as other.

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The cash outflow associated with purchasing loans held for investment purposes during the period.

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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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Agreements and transactions with related parties (Details) - USD ($) $ in Thousands		12 Months Ended
	Jul. 15, 2022	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Related-party transactions
Amount unpaid		$ 7,038	$ 7,815
Purchase of loans, held-for-investment			669,137	$ 137,182
Investment in unconsolidated joint ventures (including $7,360 and $8,094 held at fair value)		$ 133,321	118,641
Management agreement
Related-party transactions
Automatically renewal period		1 year
Minimum notice period for termination		180 days
Termination fee multiplier		3
Period immediately preceding the termination used as basis for determination of the termination fee due		24 months
Management agreement \| Minimum
Related-party transactions
Independent director votes required for approval		0.67%
Management fee
Related-party transactions
Fee percentage for results up to threshold		1.50%
Fee threshold		$ 500,000
Fee percentage for results in excess of threshold		1.00%
Incentive distribution
Related-party transactions
Incentive multiplier		15.00%
Core earnings period		12 months
Percentage of Incentive fee multiplied by the weighted average of issue price		8.00%
The period over which core earnings must exceed the minimum threshold per the terms of the agreement		48 months
Minimum core earnings threshold		$ 0
Related Party \| Manager \| Management fee
Related-party transactions
Fees		25,100	19,300
Amount unpaid		7,000	5,200
Related Party \| Manager \| Incentive distribution
Related-party transactions
Incentive distribution paid		1,800	3,100
Amount unpaid			2,200
Related Party \| Manager \| Expense reimbursement
Related-party transactions
Reimbursable expenses		12,400	11,900
Amount unpaid		6,200	$ 7,800
Related Party \| Waterfall Atlas Fund, LP
Related-party transactions
Commitment to invest into a parallel vehicle	$ 125,000
Distributions due as a percentage of carried interest distributions received by the General Partner	15.00%
Incremental percentage by which the entity's internal rate of return is to exceed the investment internal rate of return	1.50%
Cash contributions		61,200
Amount of investment contributions committed but not yet funded		$ 63,800