Net Income (Loss) Per Common Share - Reconciliation of Numerator and Denominator Used in Calculation of Basic and Diluted Net Income (Loss) Per Common Share (Parenthetical) (Detail) - USD ($) shares in Thousands, $ in Millions |
3 Months Ended | |
|---|---|---|
Mar. 31, 2024 |
Mar. 31, 2023 |
|
| Calculation Of Numerator And Denominator In Earnings Per Share [Line Items] | ||
| Outstanding stock options and unvested restricted stock units excluded from computation of diluted EPS | 851 | 1,300 |
| Interest and Debt Expense | $ 0.6 | $ 0.6 |