XML 20 R11.htm IDEA: XBRL DOCUMENT
v3.23.1

Marketable Securities | 3 Months Ended
--- | ---
Mar. 31, 2023
Marketable Securities [Abstract] |
Marketable Securities | Marketable Securities Marketable securities as of March 31, 2023 and December 31, 2022 consisted of the following:
March 31, 2023 | Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  | Fair Value
Money market mutual funds | $ | 36,315 |  |  | $ | — |  |  | $ | — |  |  | $ | 36,315 |
United States treasuries | 19,964 |  |  | 1 |  |  | — |  |  | 19,965 |
Total marketable securities designated as available-for-sale | $ | 56,279 |  |  | $ | 1 |  |  | $ | — |  |  | $ | 56,280 |
December 31, 2022 | Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  | Fair Value
Money market mutual funds | $ | 30,977 |  |  | $ | — |  |  | $ | — |  |  | $ | 30,977 |
United States treasuries | 24,715 |  |  | — |  |  | (12) |  |  | 24,703 |
Total marketable securities designated as available-for-sale | $ | 55,692 |  |  | $ | — |  |  | $ | (12) |  |  | $ | 55,680 |
Interest income from marketable securities was $588 and $1 during the three months ended March 31, 2023 and 2022, respectively.

X
- Definition The entire disclosure for investments in certain debt and equity securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 320 -URI https://asc.fasb.org/subtopic&trid=2209399 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 320 -URI https://asc.fasb.org/subtopic&trid=2324412 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -URI https://asc.fasb.org/topic&trid=2196928 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 940 -SubTopic 320 -URI https://asc.fasb.org/subtopic&trid=2176304 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-K (SK) -Number 229 -Section 1403 -Paragraph (b) + Details
Name: | us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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