v3.25.3

Agreements and Transactions with Related Parties - Narratives (Details) $ in Millions	1 Months Ended	3 Months Ended	9 Months Ended
	Mar. 31, 2025 USD ($)	Sep. 30, 2025 USD ($) investment	Sep. 30, 2025 USD ($) investment
Related Party Transaction
Real estate insurance	$ 0.7
Jointly owned investments \| investment		9	9
Jointly owned investment, accounted for under the equity method investments \| investment		3	3
Other Entity
Related Party Transaction
Jointly owned investment, accounted for under the equity method investments \| investment		6	6
NLOP
Related Party Transaction
Proceeds from insurance premiums collected		$ 0.2	$ 0.3
NLOP \| Affiliated Entity
Related Party Transaction
Management fee payable		$ 7.5	7.5
Administrative fee income			$ 4.0
CESH \| Gross Assets Fair Value \| Affiliated Entity
Related Party Transaction
Percentage of asset management fees earned (as a percent)			1.00%

Amount of fee income including, but not limited to, managerial assistance, servicing of investment, and origination and commitment fees.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 946
-SubTopic 220
-Name Accounting Standards Codification
-Section S99
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- Definition

Cash received as payments for insurance premiums during the current period.

+ References

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- Definition

A contract to provide coverage or protection in exchange for a payment or "premium". Examples of insurance protection include liability and property insurance. The entity paying the premiums for the protection will have insurance expense and possibly an asset, Prepaid Insurance (if the premiums are paid in advance).

+ 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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

Annual Management Fee

+ References

No definition available.

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- Definition

Number Of Jointly Owned Investments

+ References

No definition available.

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- Definition

Number Of Jointly Owned Investments, Equity Method Investments

+ References

No definition available.

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- Definition

The percentage fee paid to the company by its affiliates for managing the company's assets based on the average market value or average equity value, as applicable, depending on the type of investments.

+ References

No definition available.

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- Details

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Period Type:

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Period Type:

W. P. Carey Inc. 10-Q