Consolidated Balance Sheets (Current Period Unaudited) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Current assets:
Cash	$ 20,750	$ 2,624
Marketable securities	465	463
Accounts receivable, net	448	501
Other current assets	210	338
Restricted cash, current portion	900
Assets from discontinued operations		3,012
Total current assets	22,773	6,938
Investments	1,629	1,605
Property and equipment, at cost less accumulated depreciation	555	581
Restricted cash, noncurrent portion	2,200
Other long-term assets	78	81
Total assets	27,235	9,205
Current liabilities:
Accounts payable	126	90
Deferred revenue, current portion	607	610
Accrued payroll	519	582
Accrued expenses	31	24
Other current liabilities	274	274
Liabilities from discontinued operations	800	838
Total current liabilities	2,357	2,418
Deferred revenue, net of current portion	225	191
Other long-term liabilities		18
Intelligent Systems Corporation stockholders’ equity:
Common stock, $0.01 par value, 20,000,000 shares authorized, 8,958,028 issued and outstanding at March 31, 2015 and December 31, 2014	90	90
Additional paid-in capital	21,541	21,537
Accumulated other comprehensive loss	(113)	(110)
Retained earnings (deficit)	5,546	(12,750)
Total Intelligent Systems Corporation stockholders’ equity	27,064	8,767
Noncontrolling interest	(2,411)	(2,189)
Total stockholders’ equity	24,653	6,578
Total liabilities and stockholders’ equity	$ 27,235	$ 9,205