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Government Grants (Details) - USD ($) $ in Thousands |  | 3 Months Ended | 6 Months Ended |
--- | --- | --- | --- | ---
Mar. 31, 2024 | Jun. 30, 2024 | Jun. 30, 2024 | Jun. 30, 2023 | Dec. 31, 2023
Government Assistance [Line Items] |  |  |  |  |
Increase (decrease) in grants receivable |  |  | $ 600 |  |
Government grants received |  | $ 5,000 | 7,653 | $ 110 |
Grants receivable |  | 2,800 | 2,800 |  | $ 1,900
Government assistance, liability, noncurrent |  | 14,809 | 14,809 |  |
OHIO |  |  |  |  |
Government Assistance [Line Items] |  |  |  |  |
Project costs | $ 57,400 |  |  |  |
Government assistance award amount | 30,100 |  |  |  |
Government grant paid to Horizon up-front | $ 18,000 |  |  |  |
Middle Mile Grant Program |  |  |  |  |
Government Assistance [Line Items] |  |  |  |  |
Government assistance award amount |  | $ 27,500 | $ 27,500 |  |

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- Definition Increase (Decrease) in Grants Receivable + References No definition available. + Details
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- Definition Proceeds From Government Grants Received + References No definition available. + Details
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- Definition Amount of government assistance awarded that comprises amount received, receivable, and to be received unless condition for government assistance is not met. Includes, but is not limited to, government grant, assistance, incentive, award, subsidy, and loan. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 832 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483507/832-10-50-3 + Details
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- Definition Amount of liability from government assistance, classified as noncurrent. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 832 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483507/832-10-50-3 + Details
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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 Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 832 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483507/832-10-50-3 + Details
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- Definition Carrying amount as of the balance sheet date of amounts due under the terms of governmental, corporate, or foundation grants. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(3)(a)(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
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