License Agreements (Details) $ in Millions |
12 Months Ended |
|---|---|
|
Dec. 31, 2021
USD ($)
| |
| License Agreements (Details) [Line Items] | |
| Royalty payments | $ 24.2 |
| HavaH [Member] | |
| License Agreements (Details) [Line Items] | |
| Potential development and regulatory milestone payments | 10.8 |
| Royalty payments | 30.0 |
| Cash payments | 0.5 |
| McGill [Member] | |
| License Agreements (Details) [Line Items] | |
| Potential development and regulatory milestone payments | 10.5 |
| Royalty payments | 15.0 |
| Cash payments | $ 0.4 |