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v3.25.3

Subsequent Events (Details) $ in Thousands |  |  |  | 9 Months Ended
--- | --- | --- | --- | ---
Oct. 17, 2025 USD ($) | Oct. 16, 2025 USD ($) | Oct. 08, 2025 USD ($) ft² | Sep. 30, 2025 USD ($) | Sep. 30, 2024 USD ($)
Subsequent Event [Line Items] |  |  |  |  |  |
Repayments of Secured Debt |  |  |  |  | $ 3,195 | $ 3,461
BNY Tower Holdings LLC [Member] |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |
Ownership Percentage | [1] |  |  |  | 50.00% |
3 Hudson Boulevard [Member] |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |
Ownership Percentage |  |  |  |  | 25.00% |
Boston Properties Limited Partnership |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |
Repayments of Secured Debt |  |  |  |  | $ 3,195 | $ 3,461
Subsequent Event [Member] | Unconsolidated Properties | BNY Tower Holdings LLC [Member] |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |
Ownership Percentage |  |  |  | 50.00% |  |
Subsequent Event [Member] | Unconsolidated Properties | 3 Hudson Boulevard [Member] |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |
Ownership Percentage |  | 25.00% |  |  |  |
Subsequent Event [Member] | Plaza at Almaden |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |
Proceeds from Sale, Real Estate, Held-for-Investment |  | $ 12,700 |  |  |  |
Contractual Sale Price |  | 13,500 |  |  |  |
Subsequent Event [Member] | BNY Tower Holdings LLC [Member] | Unconsolidated Properties |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  |  |  | 2.50% |  |
Net Rentable Area (in sf) | ft² |  |  |  | 669,000 |  |
Debt Instrument, Maturity Date |  |  |  | Dec. 18, 2025 |  |
Repayments of Secured Debt |  |  |  | $ 198,400 |  |
Subsequent Event [Member] | 3 Hudson Boulevard [Member] | Unconsolidated Properties |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  |  | 3.61% |  |  |
Debt Instrument, Increase, Accrued Interest |  |  | $ 51,400 |  |  |
Debt Instrument, Interest Rate, Increase (Decrease) |  |  | 4.00% |  |  |
Debt Instrument, Decrease, Forgiveness |  | 5,800 |  |  |  |
Repayments of Secured Debt |  | $ 80,000 |  |  |  |
Subsequent Event [Member] | 3 Hudson Boulevard [Member] | Unconsolidated Properties | Senior Loans |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  | 5.25% |  |  |  |
Debt Instrument, Maturity Date |  | Nov. 09, 2027 |  |  |  |
Debt |  | $ 108,000 |  |  |  |
Extension Option (in years) |  | 1 |  |  |  |
Subsequent Event [Member] | 3 Hudson Boulevard [Member] | Unconsolidated Properties | Subordinated Debt |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  | 7.25% |  |  |  |
Debt Instrument, Maturity Date |  | Nov. 09, 2027 |  |  |  |
Debt |  | $ 17,600 |  |  |  |
Extension Option (in years) |  | 1 |  |  |  |
Subsequent Event [Member] | 3 Hudson Boulevard [Member] | Unconsolidated Properties | Subordinated Debt | Maximum [Member] |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |
Debt |  | $ 50,000 |  |  |  |
[1] | This investment includes net equity balances from the amenity joint venture.

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