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Schedule I - Parent Company Only - Commitments, Contingencies and Guarantees - Additional Information (Detail) - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | ---
Dec. 31, 2023 | Jun. 30, 2023 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Apr. 19, 2019 | Apr. 08, 2019
Loss Contingencies [Line Items] |  |  |  |  |  |  |
Interest expense |  |  | $ 77,231 | $ 57,932 | $ 69,329 |  |
Parent Company |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |
Interest expense | $ 17,528 | $ 30,700 |  | 53,652 | 60,772 |  |
Parent Company | 3.77% loan |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |
Outstanding balance of the secured loan arrangements |  |  |  | 2,000 |  |  |
Parent Company | 3.77% loan | Secured Debt |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |
Debt instrument gross amount | 0 |  | 0 |  |  |  | $ 15,000
Stated interest rate |  |  |  |  |  |  | 3.77%
Book value of the fixed assets pledged |  |  |  | 0 |  |  |
Interest expense |  |  | 0 | 100 | 300 |  |
Parent Company | 3.89% Loan |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |
Outstanding balance of the secured loan arrangements |  |  |  | 1,300 |  |  |
Parent Company | 3.89% Loan | Secured Debt |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |
Debt instrument gross amount | $ 0 |  | 0 |  |  | $ 10,000 |
Stated interest rate |  |  |  |  |  | 3.89% |
Book value of the fixed assets pledged |  |  |  | 300 |  |  |
Interest expense |  |  | $ 0 | $ 100 | $ 200 |  |

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