SUPPLEMENTAL OIL AND GAS INFORMATION (UNAUDITED) - Capitalized Costs (Details) - USD ($) $ in Thousands |
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2017 |
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| Extractive Industries [Abstract] | ||||
| Property Acquisition | $ 308 | $ 4,302 | $ 4,487 | $ 934 |
| Development | 0 | 0 | 0 | 0 |
| Total | $ 308 | $ 4,302 | $ 4,487 | $ 934 |
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- Definition Capitalized Costs, Oil And Gas Producing Activities, Development Costs No definition available.
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- Definition Capitalized Costs, Oil And Gas Producing Activities, Property Acquisition No definition available.
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- References No definition available.
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- Definition Net amount of capitalized costs relating to oil and gas producing activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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