Consolidated Statements of Comprehensive Loss - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Revenue:    
Products $ 16,350 $ 16,246
Maintenance and content services 13,545 13,888
Professional services 7,147 7,467
Total Revenue 37,042 37,601
Cost of Revenue:    
Products 9,405 8,900
Maintenance and content services 1,538 1,252
Professional services 4,966 5,328
Total Cost of Revenue 15,909 15,480
Gross Profit 21,133 22,121
Operating expenses:    
Sales and marketing 8,985 8,522
General and administrative 11,226 12,495
Research and development 2,728 2,568
Depreciation and amortization 3,074 3,147
Total operating expenses 26,013 26,732
Operating loss (4,880) (4,611)
Other Income (Expense):    
Gain on change in warrants liability 288 (193)
Interest (expense) and other income - net (549) 437
Loss before income taxes and discontinued operations (5,141) (4,367)
Income tax expense (benefit) 52 143
Loss from continuing operations (5,193) (4,510)
Loss from discontinued operations, net of taxes   (260)
Net loss (5,193) (4,770)
Other comprehensive loss -    
Foreign currency translation adjustments 366 (748)
Total comprehensive loss $ (4,827) $ (5,518)
Net loss per share of Common Stock (basic and diluted):    
Continuing operations $ (0.47) $ (0.49)
Discontinued operations   (0.03)
Net loss per share of Common Stock (basic and diluted): (in Dollars per share) $ (0.47) $ (0.52)
Weighted average shares used in computing basic and diluted net loss per share of Common Stock 11,156,257 9,236,990