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Fair Value Measurements - Summary of Financial Assets and Liabilities Subject to Fair Value Measurements (Detail) - USD ($) | Jun. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Liabilities: |  |
Liabilities, Fair value disclosure | $ 659,408 | $ 539,582
Level 3 [Member] |  |
Liabilities: |  |
Liabilities, Fair value disclosure | 659,408 | 539,582
Future equity obligations [Member] |  |
Liabilities: |  |
Liabilities, Fair value disclosure | 659,408 | 539,582
Future equity obligations [Member] | Level 3 [Member] |  |
Liabilities: |  |
Liabilities, Fair value disclosure | $ 659,408 | $ 539,582

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- Definition Fair value of financial and nonfinancial obligations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 + Details
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- Details
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