XML 15 R4.htm IDEA: XBRL DOCUMENT v3.19.3
Condensed Consolidated Statements of Income - USD ($)
shares in Thousands, $ in Thousands
3 Months Ended 9 Months Ended
Sep. 28, 2019
Sep. 29, 2018
Sep. 28, 2019
Sep. 29, 2018
Condensed Consolidated Statements of Income        
Revenues $ 223,294 $ 230,243 $ 618,116 $ 652,733
Costs of revenues 89,204 94,616 241,103 261,577
Gross profit 134,090 135,627 377,013 391,156
Operating expenses:        
Research and development 62,552 61,091 187,974 175,414
Selling, general and administrative 47,718 49,406 145,571 148,896
Operating expenses 110,270 110,497 333,545 324,310
Operating income 23,820 25,130 43,468 66,846
Other income (expense):        
Interest income and other, net 3,172 2,109 9,691 6,920
Interest expense (5,126) (4,932) (15,128) (14,703)
Income before income taxes 21,866 22,307 38,031 59,063
Provision (benefit) for income taxes 1,685 (5,454) 28,481 (9,383)
Net income $ 20,181 $ 27,761 $ 9,550 $ 68,446
Earnings per share:        
Basic (in dollars per share) $ 0.47 $ 0.64 $ 0.22 $ 1.59
Diluted (in dollars per share) $ 0.45 $ 0.63 $ 0.22 $ 1.55
Weighted-average common shares outstanding:        
Basic (in shares) 43,358 43,256 43,311 43,177
Diluted (in shares) 44,634 44,194 44,120 44,135