Derivative Instruments (Gains or Losses Recognized on Interest Rate Swap Derivative Instrument) (Details) $ in Thousands	12 Months Ended
Sep. 29, 2019 USD ($)
Derivative Instruments, Gain (Loss) [Line Items]
Loss reclassified from accumulated OCI into net earnings	$ 24,328
Interest rate swaps \| Derivatives designated as hedging instruments
Derivative Instruments, Gain (Loss) [Line Items]
Loss recognized in OCI	(23,625)
Interest rate swaps \| Interest expense, net \| Derivatives designated as hedging instruments
Derivative Instruments, Gain (Loss) [Line Items]
Loss reclassified from accumulated OCI into net earnings	$ 24,328

Amount, before tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 15
-URI http://asc.fasb.org/extlink&oid=121641772&loc=d3e689-108580

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 11
-URI http://asc.fasb.org/extlink&oid=121641772&loc=d3e637-108580

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=121590274&loc=SL5624171-113959

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration