XML 90 R51.htm IDEA: XBRL DOCUMENT v3.8.0.1
Variable Interest Entities (VIEs) - Condensed Consolidating Schedules of Statements of Comprehensive Income (Detail) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Dec. 30, 2017
Sep. 30, 2017
Jul. 01, 2017
Apr. 01, 2017
Dec. 31, 2016
Oct. 01, 2016
Jul. 02, 2016
Apr. 02, 2016
Dec. 30, 2017
Dec. 31, 2016
Jan. 02, 2016
Statement of Comprehensive Income [Abstract]                      
Total revenue $ 225,181 $ 193,692 $ 192,933 $ 186,302 $ 183,201 $ 167,621 $ 172,636 $ 171,167 $ 798,108 $ 694,625 $ 630,111
Cost of goods sold                 263,008 230,826 220,128
Gross profit 153,864 128,665 128,437 124,134 124,329 110,122 115,135 114,213 535,100 463,799 409,983
Operating expenses:                      
Selling, general and administrative                 275,786 253,667 252,725
Research and development                 61,953 59,362 56,617
Litigation settlement, award and/or defense costs                 0 (270,000) (19,609)
Total operating expenses                 337,739 43,029 289,733
Operating income 59,323 47,975 46,868 43,195 310,400 36,604 36,429 37,337 197,361 420,770 120,250
Non-operating expense                 (2,013) 2,429 3,905
Income before provision for income taxes                 199,374 418,341 116,345
Provision for income taxes                 67,758 117,675 34,845
Net income including noncontrolling interest                 131,616 300,666 81,500
Net loss attributable to noncontrolling interest                 0 0 (1,800)
Net income $ 367 $ 39,235 $ 46,680 $ 45,334 $ 215,293 $ 27,773 $ 30,023 $ 27,577 $ 131,616 $ 300,666 83,300
Masimo Corp                      
Statement of Comprehensive Income [Abstract]                      
Total revenue                     630,111
Cost of goods sold                     226,788
Gross profit                     403,323
Operating expenses:                      
Selling, general and administrative                     250,627
Research and development                     50,292
Litigation settlement, award and/or defense costs                     (19,609)
Total operating expenses                     281,310
Operating income                     122,013
Non-operating expense                     3,910
Income before provision for income taxes                     118,103
Provision for income taxes                     34,803
Net income including noncontrolling interest                     83,300
Net income                     83,300
Variable Interest Entity, Primary Beneficiary [Member]                      
Statement of Comprehensive Income [Abstract]                      
Total revenue                     6,910
Cost of goods sold                     0
Gross profit                     6,910
Operating expenses:                      
Selling, general and administrative                     2,348
Research and development                     6,325
Litigation settlement, award and/or defense costs                     0
Total operating expenses                     8,673
Operating income                     (1,763)
Non-operating expense                     (571)
Income before provision for income taxes                     (1,192)
Provision for income taxes                     42
Net income including noncontrolling interest                     (1,234)
Net income                     (1,234)
Cercacor Elim                      
Statement of Comprehensive Income [Abstract]                      
Total revenue                     (6,910)
Cost of goods sold                     (6,660)
Gross profit                     (250)
Operating expenses:                      
Selling, general and administrative                     (250)
Total operating expenses                     (250)
Non-operating expense                     566
Income before provision for income taxes                     (566)
Net income including noncontrolling interest                     (566)
Net loss attributable to noncontrolling interest                     (1,800)
Net income                     $ 1,234