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Summary of Significant Accounting Policies (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2022 | Dec. 31, 2021
Property, Plant and Equipment [Line Items] |  |
Valuation allowance | $ 18.7 | $ 14.9
Accrual for tax uncertainties | 0.0 | $ 0.0
Amortization expense expected annually for remaining useful life | 1.1 |
Tranquility Bay Beachfront Resort | Rental Management Agreements |  |
Property, Plant and Equipment [Line Items] |  |
Intangible assets, gross | $ 45.2 |
Intangible asset useful life (in years) | 39 years 9 months 18 days |
Intangible asset, accumulated amortization | $ 0.3 |
Intangible assets, net | 42.1 |
Amortization expense | $ 0.3 |
Minimum | Land, Buildings and Improvements |  |
Property, Plant and Equipment [Line Items] |  |
Useful life | 5 years |
Minimum | Furniture, fixtures and equipment |  |
Property, Plant and Equipment [Line Items] |  |
Useful life | 1 year |
Maximum | Land, Buildings and Improvements |  |
Property, Plant and Equipment [Line Items] |  |
Useful life | 40 years |
Maximum | Furniture, fixtures and equipment |  |
Property, Plant and Equipment [Line Items] |  |
Useful life | 10 years |

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