Earnings Per Share - Additional Information (Detail) - $ / shares shares in Millions |
3 Months Ended | |
---|---|---|
Mar. 31, 2025 |
Mar. 31, 2024 |
|
Schedule Of Earnings Per Share [Line Items] | ||
Common share dividends declared per share | $ 0 | $ 0.52 |
Common share dividends paid per share | $ 0 | |
Restricted Stock Units (RSUs) [Member] | ||
Schedule Of Earnings Per Share [Line Items] | ||
Options to purchase common shares not included in the computation of diluted EPS | 0.3 |