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Net Income (Loss) Per Share/Unit - Narrative (Details) |  | 12 Months Ended
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Feb. 26, 2021 | Sep. 30, 2021
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |
Reverse stock split |  | 0.083
Tengasco |  |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |
Reverse stock split | 0.083 |

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SAB TOPIC 4.C) -URI https://asc.fasb.org/extlink&oid=120397183&loc=d3e187143-122770 + Details
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- Details
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