Loss Per Share

12 Months Ended

Dec. 31, 2021

Loss Per Share [Line Items]

Earnings Per Share [Text Block]

17.  Loss Per Share

The following table presents the calculation of loss per share for the years ended December 31, 2021 and 2020:

In thousands, except per share data	2021		2020
Numerator:
Net loss, as reported	$	(4,968)	$	(4,843)
Denominator:
Weighted average shares outstanding		13,580		13,696
Basic and diluted loss per share	$	(0.37)	$	(0.35)

At December 31, 2021 and 2020, there were no dividends accumulated on the Company’s SBCPS.

Basic loss per common share is computed by dividing net loss attributable to common shares by the weighted average number of common shares outstanding for the period.  Diluted loss per common share is computed by dividing net loss attributable to common shares, by the weighted average number of common shares outstanding, adjusted for shares that would be assumed outstanding after warrants and stock options vested under the treasury stock method.

At December 31, 2021 and 2020, outstanding warrants exercisable into 1.6 million and 1.8 million shares of Common Stock, respectively, were excluded from the calculation of diluted loss per share because their impact would have been anti-dilutive.