Common stock warrant liability.

No definition available.

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- Definition

Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
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- Definition

Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
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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

No definition available.

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- Definition

Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as current.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 45
-Paragraph 1A
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- References

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Fair Value Measurements - Fair Value of Financial Assets and Liabilities Measured on Recurring Basis (Detail) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Corporate equity securities
Assets
Corporate equity securities	$ 4,833
Corporate debt securities
Assets
Corporate debt securities	500
Recurring
Assets
Total	340,228
Liabilities
Common stock warrant liability	195	$ 447
Recurring \| Money market funds
Assets
Cash equivalents	334,895	85,797
Recurring \| Corporate equity securities
Assets
Corporate equity securities	4,833
Recurring \| Corporate debt securities
Assets
Corporate debt securities	500
Fair Value Measured Using - (Level 1) \| Recurring
Assets
Total	339,728
Liabilities
Common stock warrant liability	0	0
Fair Value Measured Using - (Level 1) \| Recurring \| Money market funds
Assets
Cash equivalents	334,895	85,797
Fair Value Measured Using - (Level 1) \| Recurring \| Corporate equity securities
Assets
Corporate equity securities	4,833
Fair Value Measured Using - (Level 1) \| Recurring \| Corporate debt securities
Assets
Corporate debt securities	0
Fair Value Measured Using - (Level 2) \| Recurring
Assets
Total	500
Liabilities
Common stock warrant liability	0	0
Fair Value Measured Using - (Level 2) \| Recurring \| Money market funds
Assets
Cash equivalents	0	0
Fair Value Measured Using - (Level 2) \| Recurring \| Corporate equity securities
Assets
Corporate equity securities	0
Fair Value Measured Using - (Level 2) \| Recurring \| Corporate debt securities
Assets
Corporate debt securities	500
Fair Value Measured Using - (Level 3) \| Recurring
Assets
Total	0
Liabilities
Common stock warrant liability	195	447
Fair Value Measured Using - (Level 3) \| Recurring \| Money market funds
Assets
Cash equivalents	0	$ 0
Fair Value Measured Using - (Level 3) \| Recurring \| Corporate equity securities
Assets
Corporate equity securities	0
Fair Value Measured Using - (Level 3) \| Recurring \| Corporate debt securities
Assets
Corporate debt securities	$ 0