Net Income Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2022	Sep. 30, 2021
Numerator:
Net income (loss)	$ 1,907	$ 1,671	$ 1,935	$ 880	$ 256	$ (460)	$ 5,513	$ 676
Net income (loss) per common share, basic
Weighted average shares of common stock outstanding, basic	20,206,728			19,511,132			20,058,744	19,296,241
Net income per share attributable to common share, basic	$ 0.09			$ 0.05			$ 0.27	$ 0.03
Net income (loss) per common share, diluted
Net income and comprehensive income	$ 1,907	$ 1,671	$ 1,935	$ 880	$ 256	$ (460)	$ 5,513	$ 676
Less: warrant liability fair value gain recognized							(21)
Net income (loss) attributable to common stockholders, diluted	$ 1,907			$ 880			$ 5,492	$ 676
Dilutive effect of stock options and RSUs	332,336			401,786			640,070	491,648
Weighted-average shares of common stock outstanding, diluted	20,539,064			19,912,918			20,698,814	19,787,889
Net income per common share, diluted	$ 0.09			$ 0.04			$ 0.27	$ 0.03