8. Loss per Share (Tables)

6 Months Ended

Jun. 30, 2020

Earnings Per Share [Abstract]

Computation of basic and diluted loss per share

	Three Months Ended						Six Months Ended
	June 30, 2020			June 30, 2019			June 30, 2020			June 30, 2019
Numerator:
Net loss (for basic and diluted loss per share)	$	(302	)	$	(247	)	$	(1,494	)	$	(1,565	)
Denominator for basic loss per share weighted average shares		12,495,707			12,720,112			12,525,407			12,740,798
Effect of dilutive securities:
Options and restricted stock units		—			—			—			—
Denominator for diluted loss per share weighted average shares		12,495,707			12,720,112			12,525,407			12,740,798
Basic loss per share	$	(0.02	)	$	(0.02	)	$	(0.12	)	$	(0.12	)
Diluted loss per share	$	(0.02	)	$	(0.02	)	$	(0.12	)	$	(0.12	)