Summary of Significant Accounting Policies - Additional Information (Details)	Feb. 07, 2020	Sep. 30, 2021
Summary Of Significant Accounting Policies [Line Items]
Reverse stock split	0.2055
Reverse stock split, description	1-for-4.8661
ASU 2019-12
Summary Of Significant Accounting Policies [Line Items]
Change in accounting principle, accounting standards update, adoption date		Jan. 01, 2021
Change in accounting principle, accounting standards update, early adoption		true
Change in accounting principle, accounting standards update, adopted		true
Change in accounting principle, accounting standards update, immaterial effect		true