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v3.22.1

Fair Value Measurement - Narrative (Details) $ in Thousands | Mar. 31, 2022 USD ($) settlementScenario | Dec. 31, 2021 USD ($)
--- | --- | ---
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Long-term debt | $ 45,041 | $ 44,821
Oberland Facility |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Long-term debt | 45,041 | 45,325
Fair value of long-term debt | $ 52,234 | $ 52,605
Oberland Facility | Debt derivative liabilities |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Number of potential settlement scenarios | settlementScenario | 4 |
Oberland Facility | Debt derivative liabilities | Period One |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 0.05 |
Oberland Facility | Debt derivative liabilities | Period Three | Oberland Option |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 0.05 |
Oberland Facility | Debt derivative liabilities | Period Two |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 0.15 |
Oberland Facility | Debt derivative liabilities | Period Four |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 0.75 |

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- Definition Value of input used to measure derivative liability. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
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- Definition Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (b)(3) -URI http://asc.fasb.org/extlink&oid=123466204&loc=SL6031897-161870 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 55 -Paragraph 69C -URI http://asc.fasb.org/extlink&oid=123466577&loc=SL123495737-112612 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)) -URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 55 -Paragraph 69B -URI http://asc.fasb.org/extlink&oid=123466577&loc=SL123495735-112612 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 1D -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123466505&loc=SL123495340-112611 Reference 7: 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)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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