Stock-Based Compensation - Schedule of assumptions used to determine fair value of options granted (Details) - $ / shares |
3 Months Ended | |
|---|---|---|
Mar. 31, 2021 |
Mar. 31, 2020 |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
| Fair value of common stock (in dollars per share) | $ 10.52 | |
| Expected term (in years) | 5 years 10 months 10 days | |
| Expected volatility | 47.00% | 40.00% |
| Risk-free interest rate | 0.57% | |
| Expected dividend yield | 0.00% | |
| Minimum | ||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
| Fair value of common stock (in dollars per share) | $ 3.94 | |
| Expected term (in years) | 5 years 10 months 17 days | |
| Risk-free interest rate | 1.45% | |
| Maximum | ||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
| Fair value of common stock (in dollars per share) | $ 4.17 | |
| Expected term (in years) | 6 years 22 days | |
| Risk-free interest rate | 1.46% | |