Condensed Consolidated Statements of Operations (unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Income Statement [Abstract]
Net revenue	$ 51,444	$ 46,662
Cost of revenue	37,305	32,633
Gross profit	14,139	14,029
Operating expenses:
Selling and marketing	9,523	10,829
Research and development	4,101	5,252
General and administrative	7,007	6,235
Total operating expenses	20,631	22,316
Operating loss	(6,492)	(8,287)
Interest expense	163	109
Other non-operating expense, net	120	719
Loss before income tax	(6,775)	(9,115)
Income tax benefit	(70)	(2,639)
Net loss	$ (6,705)	$ (6,476)
Net loss per share
Basic	$ (0.40)	$ (0.40)
Diluted	$ (0.40)	$ (0.40)
Weighted average number of shares:
Basic	16,578	16,194
Diluted	16,578	16,194