Numbers of operating partnership units issued or issuable in consideration for the business combination.

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Represents the fixed interest rate on the mortgage loan receivable or the weighted average interest rate on a group of loans.

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Number of Entities

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Represents the number of common shares held by a related party.

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Amount of decrease in investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate, from collection of principal.

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Amount of contractual principal due at origination of mortgage loan within investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate.

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Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.

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Percentage added to reference rate used to compute variable rate on loan receivable.

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The percentage charged for managing real estate properties.

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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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Including the current and noncurrent portions, carrying value as of the balance sheet date of uncollateralized debt obligations (with maturities initially due after one year or beyond the operating cycle if longer).

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Agreements and Transactions with Related Parties - Other Related Party (Details) - Other Related Party Transactions $ in Millions	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2026 USD ($) entity shares	Jun. 30, 2025 USD ($)	Jun. 30, 2026 USD ($) entity shares	Jun. 30, 2025 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($) property loan	Nov. 30, 2025 USD ($)
Related Party
Agreements and Transactions with Related Parties
Reimbursement for flights chartered by the company's executives	$ 0.2	$ 0.7	$ 0.4	$ 0.9
Reimbursement for flights chartered by the company's executives, pursuant to agreement	$ 0.6		$ 0.6
Related Party \| ACM Acquisition \| ACM
Agreements and Transactions with Related Parties
Number of shares held by related party (in shares) \| shares	2,535,870		2,535,870
Number of operating units held by related party (in shares) \| shares			10,483,930
Aggregate percentage of voting power held by related party	6.30%		6.30%
Related Party \| Bridge loans
Agreements and Transactions with Related Parties
Principal amount								$ 67.9
Base spread, percentage								2.50%
Related Party \| Maturity Date Of June 2021 \| Bridge loans
Agreements and Transactions with Related Parties
Number of bridge loans originated \| loan							12
Principal amount							$ 280.5
Number of multifamily properties renovated \| property							72
Related Party \| Maturity date of March 2030 \| Private Label \| Lexford Portfolio
Agreements and Transactions with Related Parties
Fixed rate of interest					3.30%
Related Party \| Maturity date December 2029 \| Bridge loans \| Lexford Portfolio
Agreements and Transactions with Related Parties
Maximum exposure under guaranty	$ 295.0		$ 295.0
Related Party \| Lexford Portfolio
Agreements and Transactions with Related Parties
Management fee, percentage of gross revenues of underlying properties			4.75%
Related Party \| Lexford Portfolio \| Maturity Date Of June 2021 \| Bridge loans
Agreements and Transactions with Related Parties
Base spread, percentage							4.00%
Payoffs and partial paydowns of principal						$ 250.0
Unsecured financing provided by an unsecured lender to certain parent entities of the property owners							$ 50.0
Related Party \| Lexford Portfolio \| Maturity date of March 2030 \| Private Label
Agreements and Transactions with Related Parties
Principal amount					$ 34.6
Chief executive officer
Agreements and Transactions with Related Parties
Percentage of our former manager's outstanding membership interest of related party in another related party	35.00%		35.00%
Chief executive officer \| Minimum
Agreements and Transactions with Related Parties
Ownership percentage limit of our common stock under company charter	5.00%		5.00%
Director
Agreements and Transactions with Related Parties
Number of Kaufman entities \| entity	2		2