Fair Value Measurements (Details 2) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Closing stock price as of re measurement date	$ 24.78		$ 24.78
Change in fair value of stock price appreciation milestones	$ (5,881,000)	$ 8,700,000	$ (14,240,000)	$ 7,956,000
Transfer of assets from level 2 to level 1	0		0
Transfer of assets from level 1 to level 2	0		0
Transfer of liabilities from level 1 to level 3			0
Transfer of liabilities from level 3 to level 1			0
Transfer of liabilities from level 2 to level 3			0
Transfer of liabilities from level 3 to level 2			0
Fair Value Measurements Nonrecurring
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Financial assets/ Non-financial assets	0		$ 0
Stock price increased by 10% per share
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Sensitivity analysis fair value inputs stock price increase/decrease			10.00%
Sensitivity analysis share price fair value input			$ 27.26
Change in fair value of stock price appreciation milestones	1,200,000
Stock price decreased by 10% per share
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Sensitivity analysis fair value inputs stock price increase/decrease			10.00%
Sensitivity analysis share price fair value input			$ 22.30
Change in fair value of stock price appreciation milestones	$ 1,100,000