Income (Loss) Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Numerator:
Net loss for basic and diluted earnings per share	$ 90	$ (2,402)	$ (2,520)	$ (10,672)
Denominator:
Denominator For Basic Loss Per Share Weighted Average Shares	3,411,813	3,390,097	3,404,395	3,377,911
Effect Of Dilutive Securities:
Options and restricted stock units	33,209	0	0	0
Denominator For Diluted Loss Per Share Weighted Average Shares	3,445,022	3,390,097	3,404,395	3,377,911
Basic income (loss) per share	$ 0.03	$ (0.71)	$ (0.74)	$ (3.16)
Diluted income (loss) per share	$ 0.03	$ (0.71)	$ (0.74)	$ (3.16)