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Stock-Based Compensation - Additional disclosures (Details) - USD ($) | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020
Stock-Based Compensation |  |
Aggregate intrinsic value of options exercised | $ 11,163,998 | $ 196,976
Options granted | 538,095 | 810,000
Weighted average grant date fair value | $ 27.13 | $ 2.19
Unvested awards outstanding | 0 |
Consultants and advisors |  |
Stock-Based Compensation |  |
Number of shares issued to consultants and advisors | 0 | 25,000
Unrecognized compensation expense | $ 0 |
Weighted average grant date fair value |  | $ 4.91
Fair value of stock awards granted |  | $ 122,750
Awards granted in 2020 | Vests one year from grant date |  |
Stock-Based Compensation |  |
Vested options |  | 50,000
Stock Options |  |
Stock-Based Compensation |  |
Unrecognized compensation expense | $ 9,933,691 |
Weighted-average recognition period | 1 year 3 months 18 days |
Term of award | 10 years | 10 years
Estimated fair value of options |  |
Risk-free interest rate | 1.17% | 0.38%
Expected life | 5 years 3 months 18 days | 5 years
Expected volatility | 113.00% | 80.00%
Expected dividend yield | 0.00% | 0.00%
Stock Options | Awards granted in 2021 | Immediate Vesting |  |
Stock-Based Compensation |  |
Vested options | 143,391 |
Stock Options | Awards granted in 2021 | Vests one year from grant date |  |
Stock-Based Compensation |  |
Vested options | 155,253 |
Stock Options | Awards granted in 2021 | Vests two years from grant date |  |
Stock-Based Compensation |  |
Vested options | 155,251 |
Stock Options | Awards granted in 2021 | Vests in equal Quarterly installments over two years |  |
Stock-Based Compensation |  |
Vested options | 84,200 |
Vesting period | 2 years |
Stock Options | Awards granted in 2020 | Vests one year from grant date |  |
Stock-Based Compensation |  |
Vesting period |  | 1 year

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- Definition Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (i) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(iii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(ii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The risk-free interest rate assumption that is used in valuing an option on its own shares. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(iv) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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