Supplemental Disclosures About Natural Gas Producing Activities - Capitalized Costs Related to Natural Gas Producing Activities (Details) - USD ($) $ in Thousands |
Dec. 31, 2018 |
Dec. 31, 2017 |
|---|---|---|
| Extractive Industries [Abstract] | ||
| Proved properties | $ 101,459 | $ 90,869 |
| Unproved properties | 10,204 | 13,000 |
| Gross capitalized costs | 111,663 | 103,869 |
| Accumulated DD&A | (1,335) | (149) |
| Net capitalized costs | $ 110,328 | $ 103,720 |
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of accumulated depreciation, depletion, amortization and valuation allowance relating to oil and gas producing activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The sum of capitalized costs relating to oil and gas producing activities before accounting for accumulated depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Net amount of capitalized costs relating to oil and gas producing activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Oil and Gas properties with proved reserves under the successful effort method. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Oil and Gas properties with unproved reserves under the successful effort method. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|