XML 46 R32.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Fair Value Measurements (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Fair Value Disclosures [Abstract] |
Schedule of Fair Value of Financial Assets and Liabilities Measured on a Recurring Basis | The following table sets forth the fair value of our financial assets and liabilities that are measured or disclosed on a recurring basis by level within the fair value hierarchy (in thousands):
| December 31, 2023
| Total Fair Value |  | Level 1 |  | Level 2 |  | Level 3
Assets: |  |  |  |  |  |  |
Money market funds | $ | 18,641 |  |  | $ | 18,641 |  |  | $ | — |  |  | $ | — |
U.S. government-sponsored agency bonds | 102,093 |  |  | — |  |  | 102,093 |  |  | — |
Commercial paper | 49,654 |  |  | — |  |  | 49,654 |  |  | — |
Asset-backed securities | 8,625 |  |  | — |  |  | 8,625 |  |  | — |
U.S. treasury securities | 2,457 |  |  | — |  |  | 2,457 |  |  | — |
Total | $ | 181,470 |  |  | $ | 18,641 |  |  | $ | 162,829 |  |  | $ | — |
Liabilities: |  |  |  |  |  |  |
Derivative liabilities for exit fee | $ | 675 |  |  | $ | — |  |  | $ | — |  |  | $ | 675 |
Total | $ | 675 |  |  | $ | — |  |  | $ | — |  |  | $ | 675 |
| December 31, 2022
| Total Fair Value |  | Level 1 |  | Level 2 |  | Level 3
Assets: |  |  |  |  |  |  |
Money market funds | $ | 84,313 |  |  | $ | 84,313 |  |  | $ | — |  |  | $ | — |
Commercial paper | 25,291 |  |  | — |  |  | 25,291 |  |  | — |
U.S. government-sponsored agency bonds | 1,479 |  |  | — |  |  | 1,479 |  |  | — |
Corporate bonds | 999 |  |  | — |  |  | 999 |  |  | — |
Total | $ | 112,082 |  |  | $ | 84,313 |  |  | $ | 27,769 |  |  | $ | — |
Liabilities: |  |  |  |  |  |  |
Derivative liability for exit fees | $ | 1,656 |  |  | $ | — |  |  | $ | — |  |  | $ | 1,656 |
Total | $ | 1,656 |  |  | $ | — |  |  | $ | — |  |  | $ | 1,656 |

X
- References No definition available. + Details
Name: | us-gaap_FairValueDisclosuresAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). + References Reference 1: 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 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 + Details
Name: | us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration