XML 39 R28.htm IDEA: XBRL DOCUMENT
v3.23.2

Fair Value Measurements - Level of the fair value hierarchy (Details) - USD ($) $ in Thousands | Jun. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Fair Value Measurements |  |
Total fair value of financial assets | $ 219,563 | $ 83,744
Money market funds |  |
Fair Value Measurements |  |
Total fair value of financial assets | 25,592 | 18,994
Commercial paper |  |
Fair Value Measurements |  |
Total fair value of financial assets | 9,975 |
Cash equivalents |  |
Fair Value Measurements |  |
Total fair value of financial assets | 35,567 | 18,994
U.S. government bonds |  |
Fair Value Measurements |  |
Total fair value of financial assets | 43,269 | 11,763
U.S. government agency bonds |  |
Fair Value Measurements |  |
Total fair value of financial assets | 33,846 | 1,794
Corporate debt securities |  |
Fair Value Measurements |  |
Total fair value of financial assets | 106,881 | 51,193
Short-term investments |  |
Fair Value Measurements |  |
Total fair value of financial assets | 183,996 | 64,750
Level 1 |  |
Fair Value Measurements |  |
Total fair value of financial assets | 68,861 | 30,757
Level 2 |  |
Fair Value Measurements |  |
Total fair value of financial assets | 150,702 | 52,987
Recurring | Money market funds |  |
Fair Value Measurements |  |
Total fair value of financial assets | 25,592 | 18,994
Recurring | Commercial paper |  |
Fair Value Measurements |  |
Total fair value of financial assets | 9,975 |
Recurring | Cash equivalents |  |
Fair Value Measurements |  |
Total fair value of financial assets | 35,567 | 18,994
Recurring | U.S. government bonds |  |
Fair Value Measurements |  |
Total fair value of financial assets | 43,269 | 11,763
Recurring | U.S. government agency bonds |  |
Fair Value Measurements |  |
Total fair value of financial assets | 33,846 | 1,794
Recurring | Corporate debt securities |  |
Fair Value Measurements |  |
Total fair value of financial assets | 106,881 | 51,193
Recurring | Short-term investments |  |
Fair Value Measurements |  |
Total fair value of financial assets | 183,996 | 64,750
Recurring | Level 1 | Money market funds |  |
Fair Value Measurements |  |
Total fair value of financial assets | 25,592 | 18,994
Recurring | Level 1 | Cash equivalents |  |
Fair Value Measurements |  |
Total fair value of financial assets | 25,592 | 18,994
Recurring | Level 1 | U.S. government bonds |  |
Fair Value Measurements |  |
Total fair value of financial assets | 43,269 | 11,763
Recurring | Level 1 | Short-term investments |  |
Fair Value Measurements |  |
Total fair value of financial assets | 43,269 | 11,763
Recurring | Level 2 | Commercial paper |  |
Fair Value Measurements |  |
Total fair value of financial assets | 9,975 |
Recurring | Level 2 | Cash equivalents |  |
Fair Value Measurements |  |
Total fair value of financial assets | 9,975 |
Recurring | Level 2 | U.S. government agency bonds |  |
Fair Value Measurements |  |
Total fair value of financial assets | 33,846 | 1,794
Recurring | Level 2 | Corporate debt securities |  |
Fair Value Measurements |  |
Total fair value of financial assets | 106,881 | 51,193
Recurring | Level 2 | Short-term investments |  |
Fair Value Measurements |  |
Total fair value of financial assets | $ 140,727 | $ 52,987

X
- Definition Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 + Details
Name: | us-gaap_AssetsFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_MoneyMarketFundsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_CommercialPaperMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_CashEquivalentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_USGovernmentDebtSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_USGovernmentAgenciesDebtSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_CorporateDebtSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_ShortTermInvestmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |