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Long-Term Debt - Notes Payable Landwell - Additional Information (Detail) - LandWell - Western Alliance Business Trust - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 | Dec. 31, 2020
Debt Instrument [Line Items] |  |
Interest rate terms | The agreement requires semi-annual payments of principal and interest on April 15 and October 15 aggregating $1.3 million annually beginning on April 15, 2020 through the maturity date in April 2036 and is payable from the tax increment reimbursement funds received under the OPA. |
Frequency of debt instrument payment | semi-annual |
Long-term promissory note fixed interest rate | 4.76% |
Principal amount of loan agreement |  | $ 15.0
Periodic principal and interest payments | $ 1.3 |
Loans maturity period | 2036-04 |

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