Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Revenue
Total net revenue	$ 7,512	$ 4,573	$ 14,478	$ 8,631
Cost of revenue
Total cost of revenue	2,899	2,042	5,433	3,785
Expenses
Marketing	51	87	89	155
General and administrative	1,100	418	1,694	891
Research and development	861	709	2,059	1,662
Income from operations	2,601	1,317	5,203	2,138
Other income (loss)	125	(189)	253	(117)
Income before Income taxes	2,726	1,128	5,456	2,021
Income taxes	618	70	1,276	70
Net income	$ 2,108	$ 1,058	$ 4,180	$ 1,951
Earnings per share attributable to Intelligent Systems Corporation:
Basic (in dollars per share)	$ 0.24	$ 0.12	$ 0.47	$ 0.22
Diluted (in dollars per share)	$ 0.23	$ 0.12	$ 0.46	$ 0.22
Basic weighted average common shares outstanding (in shares)	8,850,988	8,791,321	8,846,155	8,784,655
Diluted weighted average common shares outstanding (in shares)	9,004,664	8,936,489	9,015,669	8,915,758
Service [Member]
Revenue
Total net revenue	$ 6,812	$ 4,508	$ 12,978	$ 8,471
Cost of revenue
Total cost of revenue	2,899	2,042	5,433	3,649
Product [Member]
Revenue
Total net revenue	700	65	1,500	160
Cost of revenue
Total cost of revenue				$ 136