STATEMENTS OF OPERATIONS (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Operating expenses:
Research and development	$ 16,470	$ 8,536
General and administrative	5,497	1,201
Total operating expenses	21,967	9,737
Loss from operations	(21,967)	(9,737)
Other income, net	667	226
Net loss	$ (21,300)	$ (9,511)
Per share information:
Net loss per share of common stock, basic and diluted	$ (0.47)	$ (5.12)
Weighted average common shares outstanding, basic and diluted	45,121,955	1,857,023