Fair Value Measurements and Available for Sale Investments - Schedule of Available for sale Investments by Security Type (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Amortized Cost	$ 133,142	$ 141,863
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(426)	(48)
Total Fair Value	132,716	141,815
Corporate debt securities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Amortized Cost	37,346	37,921
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(205)	(48)
Total Fair Value	37,141	37,873
Commercial paper
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Amortized Cost	95,796	103,942
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(221)	0
Total Fair Value	$ 95,575	$ 103,942