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Cash, Cash Equivalents and Marketable Securities - Summary of Cash, Cash Equivalents, and Marketable Securities (Details) - USD ($) | Mar. 31, 2021 | Dec. 31, 2020
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Schedule Of Available For Sale Securities [Line Items] |  |
Cash and cash equivalents, Amortized Cost | $ 9,064,385 | $ 4,241,937
Cash and cash equivalents, Unrealized Gain |  |
Cash and cash equivalents, Unrealized (Loss) |  |
Cash and cash equivalents | 9,064,385 | 4,241,937
Marketable securities, Amortized Cost | 16,388,386 | 18,388,970
Marketable securities, Unrealised Gain |  |
Marketable securities, Unrealized (Loss) | (47) | (2,810)
Marketable securities, Fair Value | 16,388,339 | 18,386,160
Cash, cash equivalents, and marketable securities, Amortized Cost | 25,452,771 | 22,630,907
Cash, cash equivalents, and marketable securities, Unrealized Gain |  |
Cash, cash equivalents, and marketable securities, Unrealized (Loss) | (47) | (2,810)
Cash, cash equivalents, and marketable securities, Fair Value | 25,452,724 | 22,628,097
U.S. Treasury Bonds |  |
Schedule Of Available For Sale Securities [Line Items] |  |
Marketable securities, Amortized Cost | 16,388,386 | 18,388,970
Marketable securities, Unrealised Gain |  |
Marketable securities, Unrealized (Loss) | (47) | (2,810)
Marketable securities, Fair Value | 16,388,339 | 18,386,160
Cash, cash equivalents, and marketable securities, Fair Value | $ 16,388,339 | $ 18,386,160

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