XML 14 R4.htm IDEA: XBRL DOCUMENT v3.10.0.1
CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME (unaudited) - USD ($)
shares in Thousands, $ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Revenue:        
Total revenue $ 5,401 $ 5,707 $ 12,073 $ 12,405
Costs and expenses:        
Research and development 1,816 2,151 5,579 5,884
Selling and marketing 1,297 1,028 3,234 2,938
General and administrative 807 849 2,463 2,454
Total costs and expenses 4,260 4,234 12,036 12,049
Patent related income 1 19 1 1,422
Operating income 1,142 1,492 38 1,778
Other income       36
Interest income 224 109 587 281
Income before provision for income taxes 1,366 1,601 625 2,095
Provision for income taxes 89 456 31 535
Net income $ 1,277 $ 1,145 $ 594 $ 1,560
Net income per share - basic (in dollars per share) $ 0.06 $ 0.05 $ 0.03 $ 0.07
Net income per share - diluted (in dollars per share) $ 0.06 $ 0.05 $ 0.03 $ 0.07
Weighted-average shares - basic (in shares) 21,564 21,679 21,548 21,900
Weighted-average shares - diluted (in shares) 21,639 21,758 21,604 21,967
Comprehensive income:        
Net income $ 1,277 $ 1,145 $ 594 $ 1,560
Other comprehensive income (net of tax):        
Unrealized gains on available for sale securities       19
Comprehensive income 1,277 1,145 594 1,541
Software licenses        
Revenue:        
Total revenue 3,449 4,233 6,582 7,732
Costs and expenses:        
Cost of software licenses and services 20 27 20 274
Software maintenance        
Revenue:        
Total revenue 1,297 1,088 3,993 3,622
Services        
Revenue:        
Total revenue 655 343 1,498 924
Costs and expenses:        
Cost of software licenses and services $ 320 179 $ 740 499
Royalties        
Revenue:        
Total revenue   $ 43   $ 127