Stockholders' Equity - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands			1 Months Ended			12 Months Ended
	Jun. 25, 2021	Jun. 19, 2020	Dec. 31, 2021	Nov. 30, 2021	Jun. 30, 2021	Dec. 31, 2021	Dec. 31, 2020	Jan. 01, 2022
Class Of Stock [Line Items]
Common stock, shares issued			101,303,000			101,303,000	52,117,000
Payment to several nonaccredited investors						$ 100
Common stock reserved for issuance								4,210,000
Common stock, par value			$ 0.0001			$ 0.0001	$ 0.0001
Proceeds from issuance of common stock						$ 128,267	$ 60,482
Follow On Public Offering
Class Of Stock [Line Items]
Shares of common stock sold			38,986,857
Proceeds from sale of equity			$ 136,500
Underwriters Legal and Accounting Costs			8,500
Proceeds from issuance of common stock			$ 128,000
Over Allotment Option
Class Of Stock [Line Items]
Shares of common stock sold			3,271,857
Common stock, par value				$ 3.50
Option to purchase additional shares of common stock for underwriters				5,357,250
Underwriting Public Offering
Class Of Stock [Line Items]
Common stock, par value				$ 3.50
Trigr Therapeutics Inc
Class Of Stock [Line Items]
Stock issued on merger	10,265,133				10,265,133
2020 Stock Option and Incentive Plan
Class Of Stock [Line Items]
Common stock reserved for issuance			156,000			156,000		4,050,000.00
Common Stock
Class Of Stock [Line Items]
Shares of common stock sold							12,096,000
Purchase price per share			$ 5.00			$ 5.00
Common Stock | Private Placement Offering
Class Of Stock [Line Items]
Shares of common stock sold		12,000,000
Purchase price per share		$ 5.00
Common Stock | Underwriting Public Offering
Class Of Stock [Line Items]
Shares of common stock sold				35,715,000
Common Stock | Olivia Ventures Inc
Class Of Stock [Line Items]
Common stock, shares issued			1,000,000			1,000,000
Common Stock | 2020 Stock Option and Incentive Plan
Class Of Stock [Line Items]
Common stock reserved for issuance			2,900,000			2,900,000