Stockholders' Equity (Share Repurchase Program) (Details) - USD ($)	3 Months Ended		6 Months Ended		9 Months Ended
	Sep. 25, 2021	Sep. 26, 2020	Sep. 25, 2021	Sep. 26, 2020	Sep. 25, 2021	Jan. 31, 2021	Jan. 31, 2019
Equity, Class of Treasury Stock [Line Items]
Common stock repurchased	$ 40,003,000	$ 30,001,000	$ 52,504,000	$ 30,001,000
Common stock repurchased (in shares)			700,000
Average cost per share repurchased (in dollars per share)			$ 78.26
January 2019 Repurchase Program
Equity, Class of Treasury Stock [Line Items]
Common stock approved under the share repurchase program							$ 200,000,000
January 2021 Repurchase Program
Equity, Class of Treasury Stock [Line Items]
Common stock approved under the share repurchase program						$ 350,000,000
Common stock repurchased	40,000,000				$ 42,500,000
Common stock available for repurchase	$ 307,500,000		$ 307,500,000		$ 307,500,000
Common stock repurchased (in shares)	500,000
Average cost per share repurchased (in dollars per share)	$ 79.28