Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Current assets:
Cash	$ 15,917	$ 17,724
Marketable securities	436	418
Accounts receivable, net	1,677	1,329
Other current assets	930	1,160
Total current assets	18,960	20,631
Investments	1,150	1,272
Property and equipment, at cost less accumulated depreciation	609	700
Other long-term assets	69	101
Total assets	20,788	22,704
Current liabilities:
Accounts payable	121	301
Deferred revenue, current portion	936	1,474
Accrued payroll	538	515
Accrued expenses	74	43
Other current liabilities	345	1,338
Total current liabilities	2,014	3,671
Deferred revenue, net of current portion	54	85
Other long-term liabilities	18	18
Intelligent Systems Corporation stockholders’ equity:
Common stock, $0.01 par value, 20,000,000 shares authorized, 8,777,988 and 8,743,299 issued and outstanding at June 30, 2017 and December 31, 2016, respectively	88	87
Additional paid-in capital	14,852	17,864
Accumulated other comprehensive loss	(134)	(163)
Accumulated income	3,896	4,158
Total Intelligent Systems Corporation stockholders’ equity	18,702	21,946
Noncontrolling interest		(3,016)
Total stockholders’ equity	18,702	18,930
Total liabilities and stockholders’ equity	$ 20,788	$ 22,704