Stockholders' Equity - At-the-Market equity offering - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Net proceeds	$ 105,514	$ 306,779
ATM Offering
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Issuance of common stock (in shares)	577,956
Gross proceeds	$ 107,600
Net proceeds	105,500
Commissions	1,600
Stock issuance costs	$ 400
Maximum number of common stock shares to be sold	3,000,000.0