Earnings Per Share - Additional Information (Detail) - shares |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Stock Options and Full Value Awards [Member] | ||||
| Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items] | ||||
| Stock options and full value awards excluded from the computation of diluted earnings per share | 442,179 | 152,256 | 387,834 | 232,361 |