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CONSOLIDATED STATEMENTS OF EQUITY (Parenthetical) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2019 | Dec. 31, 2018
CONSOLIDATED STATEMENTS OF EQUITY |  |
Pension liability adjustment, net of tax (in dollars) | $ 994 | $ 479
Cash dividends declared (in dollars per share) | $ 0.95 | $ 0.91

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