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v3.25.1

Debt - Kingwood (Details) - USD ($) $ in Millions |  |  | 1 Months Ended
--- | --- | --- | ---
Dec. 06, 2018 | Aug. 03, 2018 | Nov. 30, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Jan. 31, 2020
Stratus Kingwood, L.P. |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Proceeds from Issuance of Private Placement | $ 15.0 | $ 10.7 |  |  |  |
Kingwood Place Construction Loan [Member] | Stratus Kingwood, L.P. | One-Month SOFR | Comerica Bank |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Basis Spread on Variable Rate |  |  |  | 0.11% |  |
Kingwood Place Construction Loan [Member] | Notes Payable to Banks [Member] | Stratus Kingwood, L.P. |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt Instrument, Face Amount | $ 32.9 | $ 6.8 |  |  |  |
Kingwood Place Construction Loan [Member] | Notes Payable to Banks [Member] | Stratus Kingwood, L.P. | Comerica Bank |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt Instrument, Increase (Decrease), Net |  |  |  |  |  | $ 2.5
Debt Instrument, Face Amount |  |  |  |  |  | $ 35.4
Kingwood Place Construction Loan [Member] | Notes Payable to Banks [Member] | Stratus Kingwood, L.P. | Voya Investment Management |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt Instrument, Face Amount |  |  | $ 33.0 |  |  |
Proceeds from Issuance of Debt |  |  | $ 3.2 |  |  |
Kingwood Place Construction Loan [Member] | Notes Payable to Banks [Member] | Stratus Kingwood, L.P. | Bloomberg short-term bank yield index | Comerica Bank |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt Instrument, Interest Rate Floor |  |  |  |  | 0.50% |
Basis Spread on Variable Rate |  |  |  |  | 2.75% |
Kingwood Place Construction Loan [Member] | Notes Payable to Banks [Member] | Stratus Kingwood, L.P. | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate | Comerica Bank |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Basis Spread on Variable Rate |  |  |  | 2.75% |  |
Kingwood Place Construction Loan [Member] | Notes Payable to Banks [Member] | Stratus Kingwood, L.P. | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate | Voya Investment Management |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt Instrument, Interest Rate Floor |  |  | 3.00% |  |  |
Basis Spread on Variable Rate |  |  | 1.80% |  |  |
Kingwood Place Construction Loan [Member] | Notes Payable to Banks [Member] | Stratus Kingwood, L.P. | One-Month SOFR | Comerica Bank |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt Instrument, Interest Rate Floor |  |  |  | 0.50% |  |
Kingwood Place Construction Loan [Member] | Notes Payable to Banks [Member] | Stratus Properties Inc | Voya Investment Management |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Proceeds from Issuance of Debt |  |  | $ 2.0 |  |  |

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