Annual report pursuant to Section 13 and 15(d)

Equity-Based Compensation (Schedule Of Stock-Settled Stock Appreciation Rights Activity) (Details)

v3.19.3.a.u2
Equity-Based Compensation (Schedule Of Stock-Settled Stock Appreciation Rights Activity) (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
12 Months Ended
Dec. 28, 2019
Dec. 29, 2018
Equity-Based Compensation [Abstract]    
Shares, Outstanding 1,316  
Shares, Granted 50  
Shares, Exercised (189)  
Shares, Forfeited (45)  
Shares, Expired (3)  
Shares, Outstanding 1,129 1,316
Shares, Exercisable 821  
Weighted-average exercise price, Outstanding $ 66.07  
Weighted-average exercise price, Granted 116.06  
Weighted-average exercise price, Exercised 54.60  
Weighted-average exercise price, Forfeited 70.75  
Weighted-average exercise price, Expired 70.75  
Weighted-average exercise price, Outstanding 70.00 $ 66.07
Weighted-average exercise price, Exercisable $ 69.20  
Weighted-average remaining contractual term, Outstanding 1 year 1 month 6 days 1 year 9 months 18 days
Weighted-average remaining contractual term, Exercisable 7 months 6 days  
Aggregate intrinsic value, Outstanding $ 13,091 $ 64,359
Aggregate intrinsic value, Exercisable $ 8,864