Condensed Consolidated Statement of Shareholders' Equity Statement - USD ($) shares in Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]
Shares, Outstanding		271,852
Common Stock, Par or Stated Value Per Share		$ 272,000
Additional Paid in Capital	$ 0
Retained Earnings (Accumulated Deficit)				$ 1,856,358,000
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest, Adjusted Balance	1,845,276,000
Net Income (Loss) Attributable to Parent	140,156,000
Accumulated Other Comprehensive Income (Loss), Net of Tax at Sep. 28, 2019	11,997,000				$ (11,997,000)
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	140,156,000			140,156,000
Other Comprehensive Income (Loss), Net of Tax	(643,000)
Shares of common stock repurchased		(1,622)
Value of common stock repurchased	$ (93,552,000)		$ 22,235,000	71,316,000
Stockholders' Equity, Other Shares	387
Adjustment to Retained Earnings ASU 2016-01	$ (9,943,000)
Cumulative Effect of New Accounting Principle in Period of Adoption	1,964,000
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures		266
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	7,482,000		(9,943,000)
Stock Issued During Period, Value, Stock Options Exercised	24,696,000		7,482,000
APIC, Share-based Payment Arrangement, Increase for Cost Recognition			24,696,000
Dividends	0.48
Dividends, Common Stock, Cash	$ (130,222,000)			(130,222,000)
Common Stock, Shares, Outstanding	270,883
Common Stock, Par or Stated Value Per Share		$ 271,000
Additional Paid in Capital	$ 0
Retained Earnings (Accumulated Deficit)				1,793,012,000
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest, Adjusted Balance	1,781,286,000
Shares, Outstanding		266,797
Common Stock, Par or Stated Value Per Share		$ 266,000
Additional Paid in Capital	0
Retained Earnings (Accumulated Deficit)				1,671,786,000
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest, Adjusted Balance	1,657,457,000
Net Income (Loss) Attributable to Parent	169,514,000
Accumulated Other Comprehensive Income (Loss), Net of Tax at Sep. 26, 2020	(14,595,000)				$ (14,595,000)
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	169,514,000
Other Comprehensive Income (Loss), Net of Tax	0
Shares of common stock repurchased		(150)
Value of common stock repurchased	(9,201,000)	$ 0	9,201,000	0
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures		563
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	(17,018,000)		(17,018,000)
Stock Issued During Period, Shares, Other		94
Stock Issued During Period, Value, Stock Options Exercised	2,631,000		2,631,000
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	35,783,000		$ 35,782,000
Dividends	0.48
Dividends, Common Stock, Cash	$ (128,147,000)			(128,147,000)
Common Stock, Shares, Outstanding	267,304
Common Stock, Par or Stated Value Per Share		$ 267,000
Additional Paid in Capital	$ 12,194,000
Retained Earnings (Accumulated Deficit)				$ 1,713,153,000
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest, Adjusted Balance	$ 1,711,019,000