Consolidated Statements of Stockholders' Equity (Parenthetical) $ in Thousands	12 Months Ended
	Dec. 31, 2020 USD ($)
Underwriting discounts, offering costs and issuance costs	$ 17,003
Series B Convertible Preferred Stock
Underwriting discounts, offering costs and issuance costs	0
Series C Preferred Stock
Underwriting discounts, offering costs and issuance costs	$ 320