Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Preferred stock, par value	$ 0.0001	$ 0.0001
Preferred stock, shares authorized	10,000,000	0
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.0001	$ 0.0001
Common stock, shares authorized	300,000,000	25,300,080
Common stock, shares issued	29,115,421	11,953,107
Common stock, shares outstanding	29,115,421	11,953,107
Series A Convertible Preferred Stock
Preferred stock, par value	$ 0.0001	$ 0.0001
Preferred stock, shares authorized	0	7,064,925
Preferred stock, shares issued	0	7,064,925
Preferred stock, shares outstanding	0	7,064,925
Preferred stock, aggregate liquidation preference	$ 0	$ 56,000