Nature of the Business - Additional Information (Details) $ / shares in Units, $ in Millions					3 Months Ended	6 Months Ended
	Feb. 24, 2021 USD ($) shares	Feb. 17, 2021 $ / shares shares	Feb. 05, 2021	Oct. 30, 2020 $ / shares	Mar. 31, 2021 shares	Jun. 30, 2021 USD ($) $ / shares	Dec. 31, 2020 $ / shares
Nature Of Business Disclosure [Line Items]
Common stock par value | $ / shares		$ 0.001		$ 0.001		$ 0.001	$ 0.001
Aggregate proceeds from initial public offering | $	$ 124.8
Cash, cash equivalents and available-for-sale securities | $						$ 184.6
Initial Public Offering
Nature Of Business Disclosure [Line Items]
Number of shares issued and sold		7,062,000
Stock issued, price per share | $ / shares		$ 18.00
Underwriters
Nature Of Business Disclosure [Line Items]
Number of shares issued and sold	600,000
Common Stock
Nature Of Business Disclosure [Line Items]
Reverse stock-split, description						On October 30, 2020, the Company’s board of directors approved a 1-for-10 reverse stock split of the Company’s common stock, par value $0.001 per share. On February 5, 2021, the Company’s board of directors approved a 1-for-5.3 reverse stock split of the Company’s common stock.
Reverse stock-split ratio			0.1886	0.1
Number of shares issued and sold					7,662,000