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SIGNIFICANT ACCOUNTING POLICIES - DIVIDENDS (Details) - $ / shares |  | 3 Months Ended
--- | --- | ---
Apr. 23, 2020 | Mar. 31, 2020 | Mar. 31, 2019
Dividends |  |  |
Dividends (per share) |  | $ 0.22 | $ 0.21
Cash dividends declared per share (in dollars per share) | $ 0.22 |  |

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