Fair Value Measurements - Summary of Financial Assets and Liabilities are Measured at Fair Value on Recurring Basis (Details) - Fair Value Measurements Recurring - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Assets
Total assets	$ 130,024	$ 130,005
Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets
Total assets	130,024	130,005
Significant Other Observable Inputs (Level 2)
Assets
Total assets	0	0
Significant Unobservable Inputs (Level 3)
Assets
Total assets	0	0
Money Market Fund
Assets
Cash equivalents - money market funds	130,024	130,005
Money Market Fund | Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets
Cash equivalents - money market funds	130,024	130,005
Money Market Fund | Significant Other Observable Inputs (Level 2)
Assets
Cash equivalents - money market funds	0	0
Money Market Fund | Significant Unobservable Inputs (Level 3)
Assets
Cash equivalents - money market funds	$ 0	$ 0