Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Revenue	$ 6,966	$ 4,058
Cost of revenue
Total cost of revenue	2,534	1,743
Expenses
Marketing	38	68
General and administrative	594	473
Research and development	1,195	953
Income from operations	2,605	821
Other income	126	72
Income before income taxes	2,731	893
Income taxes	659
Net income	$ 2,072	$ 893
Earnings per share attributable to Intelligent Systems Corporation:
Basic (in dollars per share)	$ 0.23	$ 0.10
Diluted (in dollars per share)	$ 0.23	$ 0.10
Basic weighted average common shares outstanding (in shares)	8,841,321	8,777,988
Diluted weighted average common shares outstanding (in shares)	8,990,438	8,912,130
Service [Member]
Revenue	$ 6,166	$ 3,963
Cost of revenue
Total cost of revenue	2,534	1,607
Product [Member]
Revenue	800	95
Cost of revenue
Total cost of revenue		$ 136