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Condensed Consolidated Statements of Equity (Parenthetical) - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Mar. 31, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Statement of Stockholders' Equity [Abstract] |  |  |  |  |
Stock awards, stock option exercises and other shares issued to employees and directors, tax | $ 0 | $ 0 |  | $ 0 | $ 0
Number Of Common Shares Issued For Cash | 21 | 1 |  | 222 | 51
Treasury shares purchased (in shares) | 2 |  |  | 51 |
Dividends declared, per common share (in dollars per share) | $ 0.185 |  | $ 0.1800 | $ 0.370 | $ 0.360

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