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Long-Term Debt - Narrative (Details) |  |  |  |  |  |  | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Sep. 30, 2025 USD ($) | Jul. 23, 2025 USD ($) extension_period | Jul. 21, 2025 USD ($) | Mar. 13, 2025 USD ($) | Mar. 07, 2025 USD ($) | Mar. 19, 2021 USD ($) | Sep. 30, 2025 USD ($) | Sep. 30, 2024 USD ($) | Sep. 30, 2025 USD ($) | Sep. 30, 2024 USD ($) | Dec. 31, 2024 USD ($)
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |  |
Outstanding letters of credit | $ 449,000 |  |  |  |  |  | $ 449,000 |  | $ 449,000 |  |
Borrowed principal | 185,338,000 |  |  |  |  |  | 185,338,000 |  | 185,338,000 |  | $ 178,853,000
Credit agreement | $ 0 |  |  |  |  |  | 0 |  | 0 |  | $ 0
Debt cost amortization |  |  |  |  |  |  | 113,000 | $ 45,000 | 296,000 | $ 134,000 |
Capitalized interest costs |  |  |  |  |  |  | 711,000 | $ 705,000 | 2,070,000 | $ 1,855,000 |
Dock 79 Loan |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |  |
Borrowed principal |  |  |  |  |  | $ 92,070,000 |  |  |  |  |
Fixed interest rate (as percent) |  |  |  |  |  | 3.03% |  |  |  |  |
Loan to value (as percent) |  |  |  |  |  | 0.60 |  |  |  |  |
Minimum debt yield (as percent) |  |  |  |  |  | 0.075 |  |  |  |  |
Transfer fee (as percent) |  |  |  |  |  | 0.0075 |  |  |  |  |
Maren |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |  |
Borrowed principal |  |  |  |  |  | $ 88,000,000 |  |  |  |  |
Fixed interest rate (as percent) |  |  |  |  |  | 3.03% |  |  |  |  |
Loan to value (as percent) |  |  |  |  |  | 0.60 |  |  |  |  |
Minimum debt yield (as percent) |  |  |  |  |  | 0.075 |  |  |  |  |
Transfer fee (as percent) |  |  |  |  |  | 0.0075 |  |  |  |  |
Wells Fargo |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |  |
Interest rate (as percent) |  |  | 2.25% |  |  |  |  |  |  |  |
Commitment fee (as percent) |  |  | 0.35% |  |  |  |  |  |  |  |
Seacoast National Bank |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |  |
Interest rate (as percent) |  |  |  |  | 2.75% |  |  |  |  |  |
Interest Rate Swap Conversion |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |  |
Debt instrument term (in years) |  | 3 years |  | 3 years | 3 years |  |  |  |  |  |
Interest rate (as percent) |  |  |  | 2.25% | 2.50% |  |  |  |  |  |
Construction/stabilization loan conditional extension term (in years) |  | 1 year |  | 2 years | 2 years |  |  |  |  |  |
Number of extension | extension_period |  | 2 |  |  |  |  |  |  |  |  |
Synovus National Bank |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |  |
Interest rate (as percent) | 6.90% |  |  | 2.75% |  |  |  |  |  |  |
Pinnacle Bank |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |  |
Interest rate (as percent) |  | 2.75% |  |  |  |  |  |  |  |  |
Wells Fargo |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |  |
Debt instrument term (in years) |  |  | 5 years |  |  |  |  |  |  |  |
Maximum facility amount |  |  | $ 50,000,000 |  |  |  |  |  |  |  |
Debt outstanding on revolver | $ 0 |  |  |  |  |  | 0 |  | 0 |  |
Outstanding letters of credit | 449,000 |  |  |  |  |  | 449,000 |  | 449,000 |  |
Amount available for borrowing | $ 49,551,000 |  |  |  |  |  | $ 49,551,000 |  | $ 49,551,000 |  |
Letters of credit expiration period (in years) |  |  |  |  |  |  |  |  | 1 year |  |
Letters of credit extension period (in years) |  |  |  |  |  |  |  |  | 1 year |  |
Interest rate (as percent) | 6.41% |  |  |  |  |  | 6.41% |  | 6.41% |  |
Maximum dividends to pay | $ 93,000,000 |  |  |  |  |  | $ 93,000,000 |  | $ 93,000,000 |  |
Wells Fargo | Letter of Credit |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |  |
Letter of credit fee (as percent) |  |  |  |  |  |  |  |  | 2.25% |  |
Seacoast National Bank |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |  |
Credit agreement |  |  |  |  | $ 16,000,000.0 |  |  |  |  |  |
Synovus National Bank |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |  |
Credit agreement |  |  |  | $ 31,900,000 |  |  |  |  |  |  |
Pinnacle Bank |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |  |
Credit agreement |  | $ 33,000,000.0 |  |  |  |  |  |  |  |  |

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