Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2023

Earnings Per Share [Abstract]

Details of Basic and Diluted Earnings Per Share

The following table sets forth the details of basic and diluted earnings per share (unaudited, in thousands, except per share amounts):

	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
	2023		2022		2023		2022
Numerator:
Net loss	$	(5,133)	$	(5,812)	$	(17,684)	$	(21,307)
Denominator:
Weighted average shares outstanding – basic	67,354		55,722		62,297		55,140
Potential common shares – options / warrants (treasury stock method) and convertible notes (as if converted method)	—		—		—		—
Weighted average shares outstanding – diluted	67,354		55,722		62,297		55,140
Shares excluded (anti-dilutive)	7,163		4,726		8,722		2,182
Net loss per common share:
Basic	$	(0.08)	$	(0.10)	$	(0.28)	$	(0.39)
Diluted	$	(0.08)	$	(0.10)	$	(0.28)	$	(0.39)

Summary of Shares Excluded from the Computation of Diluted Net Loss Per Share

The following shares were excluded from the computation of diluted net loss per share as the impact of including those shares would be anti-dilutive (unaudited, in thousands):

	For the Three Months Ended September 30,		For the Nine Months Ended September 30,
	2023	2022	2023	2022
Convertible notes, as if converted	2,178	2,460	3,399	823
Outstanding stock options	84	138	84	144
Outstanding warrants	4,901	2,128	5,239	1,215
Total anti-dilutive shares	7,163	4,726	8,722	2,182