Net Loss Per Share (Tables)

6 Months Ended

Jun. 30, 2022

Net Loss Per Share

Schedule of calculation of basic and diluted net loss per common share

	Three Months Ended				Six Months Ended
	June 30,				June 30,
(In thousands, except share and per share data)	2022		2021		2022		2021
	(unaudited)				(unaudited)
Net loss attributable to common shareholders (basic and diluted)	$	(9,367)	$	(14,081)	$	(27,353)	$	(26,090)
Shares used to compute net loss per common share, basic and diluted		79,698,822		45,043,863		69,105,329		43,574,385
Net loss per share attributable to common shareholders, basic and diluted	$	(0.12)	$	(0.31)	$	(0.40)	$	(0.60)

Schedule of common stock equivalents excluded from the calculation of diluted net loss per common share

	Six Months Ended
	June 30,
	2022	2021
	(unaudited)
Options issued and outstanding	2,323,032	2,464,803
Inducement options issued and outstanding	128,072	38,289
Restricted stock units issued and outstanding	3,376,086	487,456
Warrants issued and outstanding	563,451	563,451
Total	6,390,641	3,553,999