Equity-based Awards - Summary of Information Regarding Restricted Stock Units (Parenthetical) (Detail) - USD ($) $ / shares in Units, $ in Millions	Dec. 31, 2024	Dec. 31, 2023
TSUs
Equity-based Awards
Aggregate grant date fair value of restricted stock units issued	$ 5.5	$ 5.8
TSUs | Minimum
Equity-based Awards
Grant date market price	$ 6.26	$ 6.52
TSUs | Maximum
Equity-based Awards
Grant date market price	$ 6.72	$ 8.91
PRSUs
Equity-based Awards
Aggregate grant date fair value of restricted stock units issued	$ 2.4	$ 3.4
PRSUs | Minimum
Equity-based Awards
Calculated fair value price	$ 2.63	$ 1.27
PRSUs | Maximum
Equity-based Awards
Calculated fair value price	$ 8.33	$ 15.04