XML 56 R45.htm IDEA: XBRL DOCUMENT v3.19.2
Stockholders' Equity (Reconciliation of basic to diluted weighted average shares) (Detail) - shares
shares in Thousands
3 Months Ended 6 Months Ended
Jun. 29, 2019
Jun. 30, 2018
Jun. 29, 2019
Jun. 30, 2018
Disclosure Reconciliation Of Basic To Diluted Weighted Average Shares [Abstract]        
Basic weighted average shares outstanding 364,637 362,011 364,603 361,944
Effect of potentially dilutive securities:        
Stock options 480 876 475 968
Restricted stock units 415 367 335 333
Employee stock purchase plan and other 5 0 5 0
Diluted weighted average shares outstanding 365,537 363,254 365,418 363,245