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Summary of Significant Accounting Policies - Additional Information (Details) ft² in Millions | 12 Months Ended
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Dec. 31, 2023 USD ($) ft² segment property | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($)
Variable interest entity |  |  |
Number of properties owned | property | 13,458 |  |
Leasable square feet (sq ft) | ft² | 272.1 |  |
Provision for credit losses | $ 4,900,000 |  |
Allowance on loans receivable | 2,498,000 |  |
Goodwill impairment | $ 0 | $ 0 | $ 0
Number of reportable segments | segment | 1 |  |
Number of activity segments | segment | 1 |  |
Senior Secured Loan |  |  |
Variable interest entity |  |  |
Allowance on loans receivable | $ 2,498,000 |  |
Held-for-sale |  |  |
Variable interest entity |  |  |
Number of properties owned | property | 29 |  |

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