Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share (Narrative) (Details)

v3.19.3
Earnings Per Share (Narrative) (Details) - shares
shares in Millions
3 Months Ended 9 Months Ended
Sep. 28, 2019
Sep. 29, 2018
Sep. 28, 2019
Sep. 29, 2018
Stock Options, Restricted Stock Units, Conversion of Notes, and Warrants Under Warrant Agreement        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Anti-dilutive shares (in shares) 101 103 102 104
2.125% Convertible Senior Notes due 2026        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stated interest rate 2.125%   2.125%