Consolidated Balance Sheets (Parenthetical) - USD ($)	Dec. 31, 2020	Dec. 31, 2019
Common stock, par value	$ 0.0001	$ 0.0001
Common stock, shares authorized	150,000,000	140,200,938
Common stock, shares issued	19,677,249	2,155,578
Common stock, shares outstanding	19,677,249	2,155,578
Preferred Stock, par value	$ 0.0001	$ 0.0001
Preferred stock shares authorized	10,000,000	10,000,000
Preferred stock shares issued	0	0
Preferred stock shares outstanding	0	0
Redeemable Convertible Preferred Stock
Preferred Stock, par value	$ 0.0001	$ 0.0001
Preferred stock shares authorized	0	99,363,444
Preferred stock shares issued	0	97,166,921
Preferred stock shares outstanding	0	97,166,921
Preferred stock, liquidation preference, value	$ 0	$ 128,195