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v3.25.0.1

Common Stock, Compensation Plans and Other - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions |  | 12 Months Ended
--- | --- | ---
Jan. 17, 2025 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |
Common stock, shares authorized (in shares) |  | 300,000,000 | 300,000,000 |
Common stock, par value (in dollars per share) |  | $ 0.01 | $ 0.01 |
Preferred stock, shares authorized (in shares) |  | 5,500,000 |  |
Preferred stock, par value (in dollars per share) |  | $ 0.01 |  |
Common stock shares repurchased (in shares) |  | 3,521,792 | 2,225,849 | 3,098,531
Weighted average stock price (in dollars per share) |  | $ 24.41 |  |
Repurchase of combining of all the shares (in shares) |  | 26,507,507 |  |
Remaining balance available for repurchase (in shares) |  | 13,244,493 |  |
Maximum number of shares available for grants under the plan (in shares) |  | 14,788,000 |  |
Remaining shares of common stock available for future grants (in shares) |  | 2,052,178 |  |
Shares of common stock reserved for issuance (in shares) |  | 3,641,537 |  |
Intrinsic value of stock options outstanding |  | $ 9.0 | $ 12.2 | $ 7.8
Intrinsic value of stock options vested |  | 6.2 | 10.3 | 7.5
Intrinsic value of stock options exercised |  | 8.8 | $ 1.9 | $ 1.8
Unrecognized compensation cost net of income tax benefit, related to non-vested awards |  | $ 1.5 |  |
Weighted average fair value of options granted (in dollars per share) |  | $ 7.95 | $ 5.37 |
2006 Plan |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |
Maximum number of shares available for grants under the plan (in shares) |  | 13,288,000 |  |
2022 Plan |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |
Maximum number of shares available for grants under the plan (in shares) |  | 1,500,000 |  |
Restricted Shares |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |
Unrecognized compensation cost net of income tax benefit, related to non-vested stock option awards |  | $ 14.6 |  |
Subsequent Event |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |
Remaining balance available for repurchase (in shares) | 13,244,493 |  |  |
Share repurchase program, authorized, number of shares (in shares) | 20,000,000 |  |  |
Increase in number of shares available (in shares) | 6,755,507 |  |  |

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