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Related Party Transactions - Additional Information (Detail) - Principal Owner - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023
Related Party Transaction [Line Items] |  |  |  |
Rental expense | $ 0.2 | $ 0.2 | $ 0.4 | $ 0.4
Minimum | Spectrum Inc. |  |  |  |
Related Party Transaction [Line Items] |  |  |  |
Non controlling ownership interest minimum | 5.00% |  | 5.00% |

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