Basic EPS excludes dilution for potentially dilutive securities and is computed by dividing net income (loss) by the weighted average number of common shares outstanding during the period. Diluted EPS reflects the potential dilution under the treasury method that could occur if securities or other contracts to issue common stock were exercised or converted into common stock. For periods where the Company has presented a net loss, potentially dilutive securities are excluded from the computation of diluted EPS as they would be antidilutive.

The following tables summarize the components of the basic and diluted EPS computations (in thousands, except per share amounts):

	Three Months Ended September 30,						Nine Months Ended September 30,
	2022			2021			2022			2021
EPS — basic and diluted:
Net loss (numerator)	$	(14,432	)	$	(4,426	)	$	(69,453	)	$	(52,865	)
Weighted average common shares (denominator)		259,300			249,910			254,974			248,624
Net loss per share	$	(0.06	)	$	(0.02	)	$	(0.27	)	$	(0.21	)

Common shares issuable represents incremental shares of common stock which consist of stock options, restricted stock units, warrants, and shares that could be issued upon conversion of the Senior convertible notes and the Mann Group convertible notes.

Potentially dilutive securities outstanding that are considered antidilutive are summarized as follows (in shares):

	Nine Months Ended September 30,
	2022		2021
Senior convertible notes		44,120,463		44,120,463
Mann Group convertible notes		3,370,000		7,370,000
Common stock options and PNQs		9,516,375		10,910,655
RSUs and Market RSUs ⁽¹⁾		14,784,399		7,564,632
Employee stock purchase plan		124,904		84,544
Warrants associated with MidCap credit facility		—		1,283,467
Total shares		71,916,141		71,333,761