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Stock-Based Compensation - Narrative (Details) - USD ($) | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Options outstanding (in shares) | 1,838,759 | 2,671,738
Aggregate intrinsic value of options exercised | $ 5,800,000 | $ 4,000,000
Options, granted (in shares) | 0 |
Stock-based compensation expense | $ 1,658,000 | $ 15,000
Unamortized stock-based compensation | $ 6,400,000 |
Unamortized stock-based compensation, weighted average remaining amortization period | 2 years 11 months 23 days |
Restricted Stock Units (RSUs) |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Vested in period, intrinsic value | $ 944,579 |
2018 Stock Plan |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Number of shares available for issuance (in shares) | 0 |
Options outstanding (in shares) | 1,838,759 |
Expiration period | 10 years |
Vesting period | 4 years |
2021 Equity Plan |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Common stock, capital shares reserved for future issuance (in shares) | 16,421,919 |
Share-based Payment Arrangement, Tranche One | 2018 Stock Plan |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Vesting percentage | 25.00% |
Share-based Payment Arrangement, Tranche Two | 2018 Stock Plan |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Vesting period | 36 months |

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