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Investments in Unconsolidated Joint Ventures - Summary of Investments and Income from Investments In Unconsolidated Joint Ventures (Details) - USD ($) $ in Thousands | 3 Months Ended |  |
--- | --- | --- | ---
Mar. 31, 2022 | Mar. 31, 2021 | Feb. 24, 2022 | Dec. 31, 2021
Schedule Of Equity Method Investments [Line Items] |  |  |  |
Investments in unconsolidated joint ventures | $ 423,219 |  |  | $ 408,096
Loss from unconsolidated joint ventures | $ (5,113) | $ (5,316) |  |
712 Fifth Avenue [Member] |  |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |  |
Equity method paramount ownership percentage | 50.00% |  |  |
Market Center [Member] |  |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |  |
Equity method paramount ownership percentage | 67.00% |  |  |
Investments in unconsolidated joint ventures | $ 193,462 |  |  | 185,344
Loss from unconsolidated joint ventures | $ (2,363) | (4,130) |  |
55 Second Street [Member] |  |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |  |
Equity method paramount ownership percentage | 44.10% |  |  |
Investments in unconsolidated joint ventures | $ 87,605 |  |  | 88,284
Loss from unconsolidated joint ventures | $ (679) | (622) |  |
111 Sutter Street [Member] |  |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |  |
Equity method paramount ownership percentage | 49.00% |  |  |
Investments in unconsolidated joint ventures | $ 34,425 |  |  | 35,182
Loss from unconsolidated joint ventures | $ (778) | (490) |  |
1600 Broadway [Member] |  |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |  |
Equity method paramount ownership percentage | 9.20% |  | 9.20% |
Investments in unconsolidated joint ventures | $ 9,753 |  |  |
Loss from unconsolidated joint ventures | $ (48) |  |  |
60 Wall Street [Member] |  |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |  |
Equity method paramount ownership percentage | 5.00% |  |  |
Investments in unconsolidated joint ventures | $ 19,253 |  |  | 19,230
Loss from unconsolidated joint ventures | $ 12 | 17 |  |
One Steuart Lane [Member] |  |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |  |
Equity method paramount ownership percentage | 35.00% |  |  |
Investments in unconsolidated joint ventures | $ 75,159 |  |  | 76,428
Loss from unconsolidated joint ventures | $ (1,269) | (93) |  |
Oder-Center, Germany [Member] |  |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |  |
Equity method paramount ownership percentage | 9.50% |  |  |
Investments in unconsolidated joint ventures | $ 3,562 |  |  | $ 3,628
Loss from unconsolidated joint ventures | $ 12 | $ 2 |  |

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