XML 28 R4.htm IDEA: XBRL DOCUMENT v3.3.0.814
Consolidated Statements of Operations - USD ($)
shares in Thousands, $ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
NET REVENUES:        
Product $ 25,714 $ 24,447 $ 75,792 $ 73,610
Other 4,147 3,398 11,545 4,173
Total revenue 29,861 27,845 87,337 77,783
COST OF PRODUCTS SOLD 9,192 9,140 28,974 29,135
Gross profit 20,669 18,705 58,363 48,648
OPERATING EXPENSES:        
Research and development 2,525 2,990 8,961 8,242
Sales and marketing 9,677 9,216 26,465 30,828
General and administrative 6,931 5,617 18,971 17,317
Gain on contract termination settlement       (5,500)
Total operating expenses 19,133 17,823 54,397 50,887
Operating income (loss) 1,536 882 3,966 (2,239)
OTHER INCOME 81 268 395 244
Income (loss) before income taxes 1,617 1,150 4,361 (1,995)
INCOME TAX EXPENSE (BENEFIT) 147 10 810 (33)
NET INCOME (LOSS) $ 1,470 $ 1,140 $ 3,551 $ (1,962)
EARNINGS (LOSS) PER SHARE:        
BASIC $ 0.03 $ 0.02 $ 0.06 $ (0.04)
DILUTED $ 0.03 $ 0.02 $ 0.06 $ (0.04)
SHARES USED IN COMPUTING EARNINGS (LOSS) PER SHARE:        
BASIC 56,482 56,018 56,427 55,897
DILUTED 56,692 56,666 56,900 55,897