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Acquisitions - Pro Forma Financial Information (Details) - USD ($) $ / shares in Units, $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018
Pro Forma Financial Information |  |
Revenues | $ 3,061,575 |
Net Income Attributable to Murphy | $ 1,209,380 |
Net Income Attributable to Murphy per Common Share |  |
Basic (in USD per share) | $ 7.37 |
Diluted (in USD per share) | $ 7.34 |
PAI (Final) |  |
Pro Forma Financial Information |  |
Revenues |  | $ 3,290,104
Net Income Attributable to Murphy |  | $ 758,639
Net Income Attributable to Murphy per Common Share |  |
Basic (in USD per share) |  | $ 4.39
Diluted (in USD per share) |  | $ 4.35

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