XML 54 R31.htm IDEA: XBRL DOCUMENT v3.22.4
Fair Value of Financial Instruments - Summary of Fair Value of Financial Instrument (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Assets:    
Money market funds $ 36,494 $ 57,018
Total short-term investments 314,649 177,272
Total 351,143 234,290
Commercial Paper    
Assets:    
Total short-term investments 65,409 21,272
Corporate Debt Securities    
Assets:    
Total short-term investments 88,681 111,466
U.S. Government Securities    
Assets:    
Total short-term investments 160,559 44,534
Quoted Prices in Active Markets for Identical Assets (Level 1)    
Assets:    
Money market funds 36,494 57,018
Total 36,494 57,018
Significant Other Observable Inputs (Level 2)    
Assets:    
Total short-term investments 314,649 177,272
Total 314,649 177,272
Significant Other Observable Inputs (Level 2) | Commercial Paper    
Assets:    
Total short-term investments 65,409 21,272
Significant Other Observable Inputs (Level 2) | Corporate Debt Securities    
Assets:    
Total short-term investments 88,681 111,466
Significant Other Observable Inputs (Level 2) | U.S. Government Securities    
Assets:    
Total short-term investments $ 160,559 $ 44,534