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Real Estate Investments, Net - Narrative (Details) $ in Thousands | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Sep. 30, 2025 USD ($) property | Jun. 30, 2025 USD ($) property | Mar. 31, 2025 USD ($) property | Sep. 30, 2024 USD ($) property | Jun. 30, 2024 USD ($) property | Mar. 31, 2024 USD ($) property | Sep. 30, 2025 USD ($) property | Sep. 30, 2024 USD ($) property | Dec. 31, 2024
Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Impairment charges | $ | $ 55,433 | $ 9,800 | $ 60,300 | $ 38,483 | $ 27,400 | $ 4,300 | $ 125,560 | $ 70,212 |
Number of impaired properties | 10 | 21 | 69 | 21 | 6 |  |  |  |
Impairment charges | $ |  |  |  | $ 38,600 |  |  | $ 125,560 | 70,312 |
Number of real estate properties held for sale |  |  |  |  |  |  | 22 |  |
(Loss) gain on dispositions of real estate investments | $ | $ 5,797 |  |  | 4,280 |  |  | $ 5,938 | (35,702) |
RCG Multi Tenant Retail Assets |  |  |  |  |  |  |  |  |
Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
(Loss) gain on dispositions of real estate investments | $ | $ 5,800 |  |  | $ 4,300 |  |  | $ 5,900 | $ (35,700) |
Properties Sold | RCG Multi Tenant Retail Assets |  |  |  |  |  |  |  |  |
Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Number of real estate properties sold | 58 |  |  | 20 |  |  | 168 | 75 |
Properties Sold | RCG Multi Tenant Retail Assets | Industrial and Distribution Properties |  |  |  |  |  |  |  |  |
Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Number of real estate properties sold | 3 |  |  |  |  |  | 9 |  |
Properties Sold | RCG Multi Tenant Retail Assets | Multi-tenant disposition receivable |  |  |  |  |  |  |  |  |
Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Number of real estate properties sold | 51 |  |  |  |  |  | 152 |  |
Properties Sold | RCG Multi Tenant Retail Assets | Office Properties |  |  |  |  |  |  |  |  |
Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Number of real estate properties sold | 4 |  |  |  |  |  | 7 |  |
United States |  |  |  |  |  |  |  |  |
Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Number of impaired properties | 9 | 20 | 68 | 19 | 3 | 6 |  |  |
Entity-wide revenue percentage |  |  |  |  |  |  | 69.50% |  | 80.10%
Europe |  |  |  |  |  |  |  |  |
Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Number of impaired properties |  | 1 |  |  |  |  |  |  |
United Kingdom |  |  |  |  |  |  |  |  |
Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Number of impaired properties | 1 |  | 1 |  |  |  |  |  |
Entity-wide revenue percentage |  |  |  |  |  |  | 14.40% |  | 10.40%
Total real estate investments, at cost |  |  |  |  |  |  |  |  |
Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Impairment charges | $ | $ 900 |  |  | $ 0 |  |  | $ 10,500 | $ 0 |

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