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v3.21.2

Consolidated Statement of Changes in Stockholders' Equity - Unaudited (Parenthetical) - $ / shares | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Sep. 30, 2021 | Sep. 30, 2020 | Sep. 30, 2021 | Sep. 30, 2020 | Dec. 31, 2019
Statement of Stockholders' Equity [Abstract] |  |  |  |  |
Cumulative-effect of change in accounting principle related to credit losses |  |  |  |  | ASU 2016-13
Dividends declared per common share (in dollars per share) | $ 0.330 | $ 0.275 | $ 0.990 | $ 0.825 |

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