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Real Estate - Schedule of Property Dispositions (Details) (Parenthetical) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |
Gain (loss) on termination of lease | $ 0 | $ 0 | $ 3,615
146 Geary Street property |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |
Carrying Value | 19,400 |  |
Mortgage loan and accured interest | $ 20,100 |  |

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