CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Revenue:
Revenue	$ 9,631	$ 11,949
Costs of revenue:
Total cost of revenue	6,095	7,714
Gross profit	3,536	4,235
Operating expenses:
Engineering and IT	924	1,040
Sales and marketing	425	813
General and administrative	4,206	2,053
Total operating expenses	5,555	3,906
Income (loss) from operations	(2,019)	329
Interest income and other, net	42	84
Income (loss) before income taxes	(1,977)	413
Income tax provision (benefit)	17	49
Net income (loss)	$ (1,994)	$ 364
Net income (loss) per share - basic and diluted	$ (0.10)	$ 0.02
Weighted average common shares outstanding - basic (in thousands)	20,205	19,054
Weighted average common shares outstanding - diluted (in thousands)	20,205	19,233
Service
Revenue:
Revenue	$ 9,138	$ 11,511
Costs of revenue:
Total cost of revenue	6,005	7,685
Software and Other
Revenue:
Revenue	493	438
Costs of revenue:
Total cost of revenue	$ 90	$ 29