Employee Benefit Plans (Schedule Of Roll-Forward Of The Consolidated Plan Assets Classified As Level 3 Within The Fair Value Hierarchy) (Details) - Pension Plan - USD ($) $ in Thousands	12 Months Ended
Sep. 28, 2019	Sep. 29, 2018
Defined Benefit Plan, Change in Fair Value of Plan Assets, Level 3 Reconciliation [Roll Forward]
Fair value of assets at measurement date	$ 1,170,405
U.S. Plans
Defined Benefit Plan, Change in Fair Value of Plan Assets, Level 3 Reconciliation [Roll Forward]
Fair value of assets at prior year measurement date	878,983	$ 756,274
Return on assets	157,966	8,038
Foreign currency translation	0	0
Fair value of assets at measurement date	1,004,163	878,983
Non-U.S. Plans
Defined Benefit Plan, Change in Fair Value of Plan Assets, Level 3 Reconciliation [Roll Forward]
Fair value of assets at prior year measurement date	145,641	141,906
Return on assets	24,623	2,740
Foreign currency translation	(6,220)	(3,551)
Fair value of assets at measurement date	166,242	145,641
Level 3
Defined Benefit Plan, Change in Fair Value of Plan Assets, Level 3 Reconciliation [Roll Forward]
Fair value of assets at prior year measurement date	41,085	40,425
Return on assets	16,889	146
Purchases from contributions to Plans	2,887	2,874
Settlements paid in cash	(1,603)	(1,612)
Foreign currency translation	(2,540)	(748)
Fair value of assets at measurement date	56,718	41,085
Level 3 \| U.S. Plans
Defined Benefit Plan, Change in Fair Value of Plan Assets, Level 3 Reconciliation [Roll Forward]
Fair value of assets at prior year measurement date	484	464
Return on assets	21	20
Purchases from contributions to Plans	0	0
Settlements paid in cash	0	0
Foreign currency translation	0	0
Fair value of assets at measurement date	505	484
Level 3 \| Non-U.S. Plans
Defined Benefit Plan, Change in Fair Value of Plan Assets, Level 3 Reconciliation [Roll Forward]
Fair value of assets at prior year measurement date	40,601	39,961
Return on assets	16,868	126
Purchases from contributions to Plans	2,887	2,874
Settlements paid in cash	(1,603)	(1,612)
Foreign currency translation	(2,540)	(748)
Fair value of assets at measurement date	$ 56,213	$ 40,601

Amount of increase (decrease) in plan assets of defined benefit plan from actual return (loss) determined by change in fair value of plan assets adjusted for contributions, benefit payments, and other expenses.

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

+ Details

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- Definition

Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (d)(iv)(01)
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- Definition

Amount of foreign currency translation gain (loss) which increases (decreases) plan assets of defined benefit plan.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
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- Definition

Amount, measured using unobservable input, of decrease in plan asset of defined benefit plan from settlement of trade associated with underlying investment.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (d)(iv)(02)(B)
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- Definition

Amount, measured using unobservable input, of increase in plan asset of defined benefit plan from purchase.

+ References

+ Details

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