XML 19 R10.htm IDEA: XBRL DOCUMENT
v3.23.3

Marketable Securities | 9 Months Ended
--- | ---
Sep. 30, 2023
Investments, Debt and Equity Securities [Abstract] |
Marketable Securities | Note 3 Marketable Securities Below is a detail of marketable securities (in thousands):
|  | September 30, 2023 |  |  | December 31, 2022 |
Marketable securities |  | $ | 1,638 |  |  | $ | 285 |
Total |  | $ | 1,638 |  |  | $ | 285 |
At September 30, 2023 and December 31, 2022, the Company’s marketable securities consisted of investments in a publicly traded money market mutual fund with a ticker symbol SSPXX. The underlying money market instruments were primarily comprised of certificates of deposit and financial company asset backed commercial paper. At September 30, 2023 the investment portfolio had a weighted-average maturity o f 45 days. At December 31, 2022 the investment portfolio had a weighted-average maturity of 48 days. The gain recognized in connection with the investment in marketable securities for the three and nine months ended September 30, 2023 was $0.04 million and $0.4 million, respectively, and recorded as a component of interest income in the unaudited condensed consolidated statements of operations. The gain recognized in connection with the investment in marketable securities for the three and nine months ended September 30, 2022 was $0.1 million and $0.4 million, respectively, and recorded as a component of interest income in the unaudited condensed consolidated statements of operations.

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

X
- Definition The entire disclosure for investments in certain debt and equity securities. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//320/tableOfContent Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481800/320-10-50-10 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6B -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-6B Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6B -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-6B Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1403 -Paragraph (b) -Publisher SEC Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//946-320/tableOfContent Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 940 -SubTopic 320 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//940-320/tableOfContent Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 320 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//942-320/tableOfContent + Details
Name: | us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration