CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Revenue:
Services	$ 7,979	$ 10,606	$ 17,117	$ 22,117
Software and other	533	428	1,026	866
Total revenue	8,512	11,034	18,143	22,983
Cost of revenues:
Cost of services	5,401	7,136	11,406	14,821
Cost of software and other	91	36	181	65
Total cost of revenue	5,492	7,172	11,587	14,886
Gross profit	3,020	3,862	6,556	8,097
Operating expenses:
Engineering and IT	555	968	1,479	2,008
Sales and marketing	334	517	759	1,330
General and administrative	2,980	1,904	7,186	3,957
Total operating expenses	3,869	3,389	9,424	7,295
Income (loss) from operations	(849)	473	(2,868)	802
Interest income and other, net	75	173	117	257
Income (loss) before income taxes	(774)	646	(2,751)	1,059
Income tax provision	25	29	42	78
Net income (loss)	$ (799)	$ 617	$ (2,793)	$ 981
Net income (loss) per share - basic and diluted	$ (0.03)	$ 0.03	$ (0.13)	$ 0.05
Weighted average common shares outstanding - basic	24,150	19,054	22,189	19,060
Weighted average common shares outstanding - diluted	24,150	19,352	22,189	19,336