Series B Convertible Preferred Stock and Stockholders' Equity (Tables)

9 Months Ended

Sep. 30, 2020

Equity [Abstract]

Change in Series B Preferred Stock

The below table outlines the change in Series B Preferred Stock during the nine months ended September 30, 2020.

	Series B-1 Convertible Preferred Stock			Series B-2 Convertible Preferred Stock			Series B Convertible Preferred Stock
(in thousands, except share)	Shares	Amount		Shares	Amount		Shares	Amount
Balance at December 31, 2019	—	$	—	—	$	—	—	$	—
Issuance of preferred stock	150,000	150,000		150,000	—		150,000	150,000
Exchange to Series B preferred stock	(150,000)	(150,000)		(150,000)	—		—	—
Issuance-related expenses	—	—		—	—		—	(11,516)
Additional preferred shares	—	—		—	—		—	2,200
Balance at September 30, 2020	—	$	—	—	$	—	150,000	$	140,684