Net Loss per Share (Tables)

12 Months Ended

Dec. 31, 2022

Net loss per share attributable to common stockholders:

Schedule of Computation of Basic and Diluted Earnings Per Share

The following is a reconciliation of the numerator (net loss) and the denominator (number of shares) used in the basic and diluted earnings per share calculations (in thousands):

	Year Ended December 31,
	2022			2021
Net loss	$	(18,292	)	$	(10,716	)
Cumulative dividend on convertible preferred stock		(1,343	)		(1,345	)
Net loss attributable to common stockholders	$	(19,635	)	$	(12,061	)
Weighted average number of common shares and equivalents:		76,061,183			75,558,233
Basic EPS	$	(0.26	)	$	(0.16	)
Diluted EPS	$	(0.26	)	$	(0.16	)

Schedule of Anti-Dilutive Securities Excluded From Computation of Diluted Earnings Per Share

The following table sets forth the number of common shares that were excluded from the computation of diluted earnings per share because their inclusion would have been anti-dilutive as follows:

	December 31,
	2022		2021
Shares issuable upon vesting/exercise of:
Options to purchase common stock		3,208,065		2,818,012
Series A Convertible Preferred Stock and Accumulated Dividends		47,364,216		45,306,189
Series B Convertible Preferred Stock		5,610,121		5,610,121
Restricted stock units		1,208,739		1,164,723
		57,391,141		54,899,045