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v3.23.1

Other Non-Current Liabilities - Narrative (Details) - USD ($) $ in Thousands | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | Jul. 15, 2019
Debt Instrument [Line Items] |  |  |  |
Asset retirement obligation |  | $ 1,712 | $ 1,525 |
Depreciation expense related to ARO | $ 25 | 23 |  |
Put Option |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Asset retirement obligation | $ 1,989 | 675 |  |
Senior Secured Notes Due 2025 |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Interest rate | 12.50% |  |  |
Senior Secured Notes Due 2025 | Put Option |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Fair value | $ 45 |  |  |
Senior Secured Notes Due 2025 | Other Noncurrent Liabilities | Put Option |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Fair value |  | $ 98 |  |
Senior Secured Notes Due 2025 | Senior Notes |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Interest rate | 12.50% |  |  | 12.50%

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- Definition The carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 410 -SubTopic 20 -Section 25 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=116646717&loc=d3e6290-110844 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 410 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=6392692&loc=d3e7535-110849 + Details
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 1B -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. + References No definition available. + Details
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