XML 17 R4.htm IDEA: XBRL DOCUMENT v3.3.1.900
CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($)
shares in Thousands, $ in Thousands
 12 Months Ended
Jan. 01, 2016
Jan. 02, 2015
Jan. 03, 2014
Net sales $ 77,123 $ 74,987 $ 72,215
Cost of sales 24,400 26,164 21,906
Gross profit 52,723 48,823 50,309
Selling, general and administrative expenses:      
General and administrative 19,604 18,287 16,771
Marketing and selling 23,695 25,879 23,888
Research and development 14,761 12,363 6,708
Other general and administrative expenses 0 321 2,242
Operating income (loss) (5,337) (8,027) 700
Other income (expense), net:      
Interest income 50 51 59
Interest expense (128) (154) (170)
Gain (loss) on foreign currency transactions (949) (896) 39
Royalty income 740 355 422
Other income, net 19 26 64
Other income (expense), net (268) (618) 414
Income (loss) before provision (benefit ) for income taxes (5,605) (8,645) 1,114
Provision (benefit) for income taxes 928 (253) 716
Net income (loss) $ (6,533) $ (8,392) $ 398
Net income (loss) per share - basic (in dollars per share) $ (0.17) $ (0.22) $ 0.01
Net income (loss) per share - diluted (in dollars per share) $ (0.17) $ (0.22) $ 0.01
Weighted average shares outstanding - basic (in shares) 39,260 38,091 36,706
Weighted average shares outstanding - diluted (in shares) 39,260 38,091 38,607