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Fair Value Measurements - Additional Information (Detail) $ in Thousands | Dec. 31, 2024 USD ($) | Dec. 31, 2023 USD ($)
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Fair Value, Measurements, Recurring |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | $ 16,595 | $ 34,593
Quoted Prices in Active Markets for Identical Assets (Level 1) | Fair Value, Measurements, Recurring |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Cash and cash equivalents | 16,100 | 34,100
Short term restricted cash balance | 400 | 400
Long term restricted cash balance | 100 | 200
Fair value of financial assets | $ 16,595 | $ 34,593
Significant Unobservable Inputs (Level 3) | Stock Price Volatility |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Warrant liabilities, stock price volatility rate | 83.4 |
Derivative liabilities, unobservable inputs rate |  | 99.6
Significant Unobservable Inputs (Level 3) | Stock Price Volatility | Minimum |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Warrant liabilities, stock price volatility rate |  | 87.2
Significant Unobservable Inputs (Level 3) | Stock Price Volatility | Maximum |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Warrant liabilities, stock price volatility rate |  | 91
Significant Unobservable Inputs (Level 3) | Stock Price Volatility | Weighted Average |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Warrant liabilities, stock price volatility rate |  | 87.2
Significant Unobservable Inputs (Level 3) | Secured Spread |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Derivative liabilities, unobservable inputs rate |  | 1,159
Significant Unobservable Inputs (Level 3) | Estimated Yield |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Derivative liabilities, unobservable inputs rate |  | 16.3
Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | $ 0 | $ 0

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- Definition Fair value portion of asset recognized for present right to economic benefit. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 100 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-100 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
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- Definition Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
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