Subsequent Events - Additional information (Detail) - $ / shares |
12 Months Ended | ||
|---|---|---|---|
Feb. 24, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
|
| Disclosure of non-adjusting events after reporting period [Line Items] | |||
| Dividends declared per common share | $ 1.62 | $ 1.52 | |
| Dividends declared after year ended [member] | |||
| Disclosure of non-adjusting events after reporting period [Line Items] | |||
| Dividends declared per common share | $ 0.16 | ||
| New annual dividends paid ordinary shares per share | 1.78 | ||
| Dividend paid per common share | $ 0.445 | ||
| Dividend increase percentage | 10.00% | ||