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Consolidated Statements of Shareholders' Equity (Parenthetical) - $ / shares shares in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2019 | Sep. 30, 2018
Consolidated Statements of Shareholders' Equity |  |  |  |
Cash Dividends (in dollars per share) | $ 0.55 | $ 0.42 | $ 1.05 | $ 0.75
Purchase of treasury stock (in shares) | 516,973 |  | 3,258 | 1,298

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