Derivatives - Schedule of Derivative Instruments (Details) - Designated as hedging Instrument - USD ($)	Jun. 30, 2026	Dec. 31, 2025
Derivative
Fair Value Assets (Liabilities)	$ 3,091,000	$ 1,954,000
Cash Flow Hedging
Derivative
Derivative, Fixed Interest Rate	3.31%
Hollywood Media Portfolio CMBS \| Interest Rate Swap \| Cash Flow Hedging
Derivative
Notional Amount	$ 351,186,000
Interest Rate	3.53%
Fair Value Assets (Liabilities)	$ 53,000	430,000
Hollywood Media Portfolio CMBS \| Interest Rate Cap \| Cash Flow Hedging
Derivative
Notional amount	539,000,000
Hollywood Media Portfolio CMBS \| Interest Rate Swap \| Cash Flow Hedging
Derivative
Notional Amount	$ 180,000,000
Interest Rate	4.13%
Fair Value Assets (Liabilities)	$ (96,000)	(660,000)
Hollywood Media Portfolio CMBS \| Interest Rate Cap
Derivative
Notional amount	539,000,000.0
Hollywood Media Portfolio CMBS \| Interest Rate Cap \| Cash Flow Hedging, Partial
Derivative
Notional Amount	$ 1,100,000,000
Interest Rate	4.95%
Fair Value Assets (Liabilities)	$ 0	0
Hollywood Media Portfolio CMBS \| Interest Rate Cap \| Cash Flow Hedging, Partial \| Maximum
Derivative
Interest Rate	4.95%
Hollywood Media Portfolio CMBS \| Interest Rate Sold Cap \| Mark-to-Market Hedging
Derivative
Notional Amount	$ 561,000,000
Interest Rate	4.95%
Fair Value Assets (Liabilities)	$ 0	0
Office Portfolio CMBS \| Interest Rate Swap
Derivative
Fair Value Assets (Liabilities)	3,125,000	(732,000)
Office Portfolio CMBS \| Interest Rate Swap \| Cash Flow Hedging
Derivative
Notional Amount	$ 250,000,000
Interest Rate	3.41%
Office Portfolio CMBS \| Interest Rate Cap
Derivative
Fair Value Assets (Liabilities)	$ 9,000	15,000
Office Portfolio CMBS \| Interest Rate Cap \| Cash Flow Hedging
Derivative
Notional Amount	$ 6,250,000
Interest Rate	3.35%
Office Portfolio CMBS \| Interest Rate Cap \| Mark-to-Market Hedging
Derivative
Notional Amount	$ 475,000,000
Interest Rate	4.96%
Fair Value Assets (Liabilities)	$ 97,000	14,000
Office Portfolio CMBS \| Interest Rate Sold Cap \| Mark-to-Market Hedging
Derivative
Notional Amount	$ 475,000,000
Interest Rate	4.96%
Fair Value Assets (Liabilities)	$ (97,000)	(14,000)
Office Portfolio CMBS \| Corridor \| Mark-to-Market Hedging
Derivative
Notional Amount	425,000,000
Fair Value Assets (Liabilities)	$ 0	$ 2,901,000
Office Portfolio CMBS \| Corridor \| Mark-to-Market Hedging \| Minimum
Derivative
Interest Rate	0.53%
Office Portfolio CMBS \| Corridor \| Mark-to-Market Hedging \| Maximum
Derivative
Interest Rate	3.35%

Nominal or face amount used to calculate payments on the derivative asset.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1A
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-1A

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-1B

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
-SubTopic 320
-Name Accounting Standards Codification
-Section S99
-Paragraph 5
-Subparagraph (SX 210.12-13(Column A)(Footnote 3))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
-SubTopic 320
-Name Accounting Standards Codification
-Section S99
-Paragraph 5C
-Subparagraph (SX 210.12-13C(Column E))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5C

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
-SubTopic 320
-Name Accounting Standards Codification
-Section S99
-Paragraph 5A
-Subparagraph (SX 210.12-13A(Column D))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5A

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
-SubTopic 320
-Name Accounting Standards Codification
-Section S99
-Paragraph 5B
-Subparagraph (SX 210.12-13B(Column B))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5B

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	instant

- Definition

Fair value of the assets less the liabilities of a derivative or group of derivatives.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 825
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 10
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482907/825-10-50-10

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Fixed interest rate related to the interest rate derivative.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-5

+ Details

Name:	us-gaap_DerivativeFixedInterestRate
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- 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

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 5A
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-5A

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 18
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481112/505-10-50-18

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 20
-Name Accounting Standards Codification
-Section 25
-Paragraph 6A
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480682/815-20-25-6A

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Nominal or face amount used to calculate payment on derivative.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	instant

- Definition

Variable interest rate in effect as of the balance sheet date related to the interest rate derivative.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant