Consolidated Balance Sheets (Unaudited) (Parenthetical) - $ / shares |
Mar. 31, 2022 |
Dec. 31, 2021 |
|---|---|---|
| Statement of Financial Position [Abstract] | ||
| Convertible preferred stock, par value | $ 0.001 | $ 0.001 |
| Convertible preferred stock , shares authorized | 5,000,000 | 5,000,000 |
| Convertible preferred stock, shares issued | 0 | 0 |
| Convertible preferred stock, shares outstanding | 0 | 0 |
| Common stock, par value | $ 0.001 | $ 0.001 |
| Common stock, shares authorized | 100,000,000 | 100,000,000 |
| Common stock, shares issued | 33,984,068 | 33,819,862 |
| Common stock, shares outstanding | 33,984,068 | 33,819,862 |