Income (Loss) per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Numerator:
Net income (loss) from continuing operations	$ 2,443	$ (3,097)
Net (loss) income from discontinued operation	(26)	42
Net income (loss)	$ 2,417	$ (3,055)
Denominator:
Basic weighted-average common shares outstanding (in shares)	11,224,500	11,160,473
Dilutive shares	37,859
Weighted Average Number of Shares Outstanding, Diluted, Total	11,262,359	11,160,473
Basic income (loss) per share - continuing operations (in dollar per share)	$ 0.22	$ (0.28)
Basic income (loss) per share - discontinued operations (in dollar per share)	0.00	0.01
Basic income (loss) per share (in dollar per share)	0.22	(0.27)
Diluted income (loss) per share - continuing operations (in dollar per share)	0.22	(0.28)
Dilutive income (loss) per share - discontinued operations (in dollar per share)	(0.01)	0.01
Diluted income (loss) per share (in dollar per share)	$ 0.21	$ (0.27)
Stock Options
Outstanding stock based awards
Potential dilutive effect of share-based compensation excluded (in shares)		893,238
Restricted stock units
Outstanding stock based awards
Potential dilutive effect of share-based compensation excluded (in shares)		67,592