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Organization - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended	9 Months Ended
	Jun. 30, 2021	Sep. 30, 2021	Sep. 30, 2020
Class Of Stock [Line Items]
Total shares reserved		5,111,841
Sales Agreement | 2021 Public Offering
Class Of Stock [Line Items]
Shares issued during period	4,356,060
Net proceeds received after deducting underwriting discounts and other offering related costs	$ 134,600
Shares issued, price per share	$ 33.00
At The Market
Class Of Stock [Line Items]
Net proceeds received after deducting underwriting discounts and other offering related costs		$ 4,690	$ 411
At The Market | Sales Agreement
Class Of Stock [Line Items]
Shares issued during period		214,971
Net proceeds received after deducting underwriting discounts and other offering related costs		$ 4,700
At The Market | Sales Agreement | Maximum
Class Of Stock [Line Items]
Total shares reserved		90,900,000
Underwriters | Sales Agreement | 2021 Public Offering
Class Of Stock [Line Items]
Shares issued during period	568,181

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