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Commitments and Contingencies - Additional Information (Detail) - USD ($) $ in Millions | Jun. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Loss Contingencies [Line Items] |  |
Letters of credit | $ 53.2 | $ 48.0
Escrow and trust deposits | 252.5 | 136.7
Revolving credit facility |  |
Loss Contingencies [Line Items] |  |
Letters of credit | 41.6 | 33.0
Cash and Cash Equivalents |  |
Loss Contingencies [Line Items] |  |
Letters of credit | $ 11.6 | $ 15.0

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