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v3.23.1

Investments | 3 Months Ended
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Mar. 31, 2023
Investments, Debt and Equity Securities [Abstract] |
Investments | 6. Investments As of March 31, 2023 and December 31, 2022, the fair value of the Company’s investments by type of security was as follows:
|  | March 31, 2023 |
|  | Amortized Cost |  |  | Gross Unrealized Gains |  |  | Gross Unrealized Losses |  |  | Fair Value |
Assets: |  |  |  |  |  |  |  |  |  |  |  |
U.S government securities |  | $ | 389,990 |  |  |  | 4,319 |  |  | $ | — |  |  | $ | 394,309 |
|  | $ | 389,990 |  |  | $ | 4,319 |  |  | $ | — |  |  | $ | 394,309 |
|  | December 31, 2022 |
|  | Amortized Cost |  |  | Gross Unrealized Gains |  |  | Gross Unrealized Losses |  |  | Fair Value |
Assets: |  |  |  |  |  |  |  |  |  |  |  |
U.S government securities |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |
|  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |

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- 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
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