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Derivative Instruments - Additional Information (Detail) $ in Millions |  |  |  |  |  |  |  | 3 Months Ended | 9 Months Ended | 12 Months Ended |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Jul. 05, 2023 USD ($) | Apr. 12, 2023 USD ($) | Oct. 12, 2022 USD ($) | Apr. 12, 2022 USD ($) | May 06, 2021 CAD ($) | Apr. 12, 2021 USD ($) | Feb. 10, 2021 CAD ($) | Sep. 30, 2023 USD ($) | Sep. 30, 2022 USD ($) | Sep. 30, 2023 USD ($) | Sep. 30, 2022 USD ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($) | Oct. 12, 2023 CAD ($) | Jul. 05, 2023 CAD ($) | Apr. 12, 2023 CAD ($) | Oct. 12, 2022 CAD ($) | Apr. 12, 2022 CAD ($) | Apr. 12, 2021 CAD ($)
Derivative Instruments And Hedging Activities Disclosures [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign currency forward contract gains (loss) | $ (1,200,000) | $ 6,400,000 | $ 8,700,000 | $ 3,200,000 |  | $ 4,500,000 |  |  |  |  |  | $ 3,354,899 |  |  |  |  |  |  |
Gain (loss) on foreign currency hedge contract, ineffective portion |  |  |  |  |  |  |  | $ 3,800,000 | $ 9,500,000 | $ 600,000 | $ 11,800,000 |  |  |  |  |  |  |  |
Cash flow hedges reclassified to reduce interest expense |  |  |  |  |  |  |  | $ 2,600,000 |  | $ 2,600,000 |  | 3,200,000 |  |  |  |  |  |  |
Foreign Currency Forward |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Derivative Instruments And Hedging Activities Disclosures [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Derivative, notional amount |  |  |  |  |  |  | $ 95.0 |  |  |  |  |  |  |  |  |  |  |  |
Foreign Currency Forward, Notional Amount |  |  |  |  | $ 122.0 |  |  |  |  |  |  |  |  | $ 137.7 | $ 132.4 | $ 134.4 | $ 126.2 | $ 122.0 | $ 125.9
Foreign Currency Forward, Maturity Date | Apr. 12, 2024 | Jul. 06, 2023 | Oct. 12, 2023 | Oct. 12, 2022 | Apr. 12, 2022 | Apr. 12, 2023 | Apr. 12, 2021 |  |  |  |  |  |  |  |  |  |  |  |
Other income (expense) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Derivative Instruments And Hedging Activities Disclosures [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Gain (loss) on foreign currency hedge contract, ineffective portion |  |  |  |  |  |  |  |  |  |  |  | $ 9,500,000 | $ 3,500,000 |  |  |  |  |  |

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