Consolidated statements of changes in shareholders' equity (Parenthetical) - $ / shares |
3 Months Ended | 9 Months Ended | ||
---|---|---|---|---|
Sep. 30, 2021 |
Sep. 30, 2020 |
Sep. 30, 2021 |
Sep. 30, 2020 |
|
Statement of Stockholders' Equity [Abstract] | ||||
Dividends declared (USD per share) | $ 0.11 | $ 0.09 | $ 0.33 | $ 0.27 |