Long-Term Debt - Narrative (Details)							9 Months Ended
	Jun. 29, 2025 USD ($) $ / shares	May 05, 2025 USD ($)	Sep. 05, 2024 $ / shares	Aug. 22, 2023 USD ($) $ / shares	Jan. 23, 2023 USD ($)	Feb. 18, 2022 USD ($)	Jun. 29, 2025 USD ($) $ / shares	Jun. 30, 2024 USD ($)	Sep. 29, 2024 USD ($) $ / shares	Oct. 01, 2023 USD ($)	Aug. 17, 2023 $ / shares	Oct. 26, 2022 USD ($)
Line of Credit Facility [Line Items]
Repayments of secured debt							$ 665,000,000	$ 200,000,000
Derivative, cap price per share (in dollars per share) | $ / shares			$ 259.56	$ 51.91					$ 51.86
Premium over reported sales price, percentage				0.65
Common stock, reported sales price (in dollars per share) | $ / shares			$ 157.31								$ 31.46
Deferred tax liabilities	$ 30,673,000						30,673,000		$ 30,162,000
Bank overdrafts	0						0
Revolving Credit Facility
Line of Credit Facility [Line Items]
Repayments of long-term lines of credit				$ 185,000,000
Standby Letters of Credit
Line of Credit Facility [Line Items]
Letters of credit outstanding, amount	43,900,000						43,900,000
Convertible Debt
Line of Credit Facility [Line Items]
Payments for capped calls				51,800,000
Deferred tax liabilities										$ 12,900,000
2028 Senior Notes | Convertible Debt
Line of Credit Facility [Line Items]
Principal amount	$ 575,000,000			$ 575,000,000			$ 575,000,000
Stated interest percentage				2.25%
Conversion ratio	0.02543820		0.0050855	0.02542750
Conversion price (in dollars per share) | $ / shares	$ 39.29		$ 196.64	$ 39.33			$ 39.29
Redemption price, percentage				100.00%
Threshold percentage of stock price trigger				130.00%
Proceeds from convertible debt				$ 560,500,000
Interest rate, effective percentage				2.79%
Term Loan Facility Due 2027
Line of Credit Facility [Line Items]
Repayments of secured debt				$ 234,400,000
Term Loan Facility Due 2026
Line of Credit Facility [Line Items]
Repayments of secured debt				$ 89,400,000
Second Amended Credit Agreement
Line of Credit Facility [Line Items]
Accordion feature, higher borrowing capacity option						$ 1,050,000,000.00
Maximum borrowing capacity						750,000,000
Second Amended Credit Agreement | Revolving Credit Facility
Line of Credit Facility [Line Items]
Maximum borrowing capacity						500,000,000
Second Amended Credit Agreement | Term Loan Facility
Line of Credit Facility [Line Items]
Maximum borrowing capacity						$ 250,000,000
Debt instrument term						5 years
Proceeds from lines of credit					$ 500,000,000
Third Amended Credit Agreement
Line of Credit Facility [Line Items]
Ratio of indebtedness to net capital	1.31						1.31
Ratio of consolidated fixed charge coverage ratio	16.67						16.67
Third Amended Credit Agreement | Term Loan Facility
Line of Credit Facility [Line Items]
Accordion feature, higher borrowing capacity option												$ 1,550,000,000
Accordion feature, increase limit												$ 500,000,000
Fourth Amended Restated Credit Agreement
Line of Credit Facility [Line Items]
Accordion feature, higher borrowing capacity option		$ 1,500,000,000
Accordion feature, increase limit		$ 400,000,000
Line of credit, amortization of principal amount, year three, percent		5.00%
Line of credit, amortization of principal amount, year four, percent		10.00%
Line of credit, amortization of principal amount, year five, percent		10.00%
Debt covenant, maximum consolidated leverage ratio						3.50
Debt covenant, maximum consolidated leverage ratio						3.00
Line of credit, amortization of principal amount, year one, percent		0.00%
Line of credit, amortization of principal amount, year two, percent		0.00%
Fourth Amended Restated Credit Agreement | Revolving Credit Facility | Base Rate | Fed Funds Rate
Line of Credit Facility [Line Items]
Basis spread on variable rate		0.50%
Fourth Amended Restated Credit Agreement | Revolving Credit Facility | Base Rate | Secured Overnight Financing Rate (SOFR)
Line of Credit Facility [Line Items]
Basis spread on variable rate		1.00%
Fourth Amended Restated Credit Agreement | Revolving Credit Facility | Minimum | Secured Overnight Financing Rate (SOFR)
Line of Credit Facility [Line Items]
Basis spread on variable rate		1.00%
Fourth Amended Restated Credit Agreement | Revolving Credit Facility | Maximum | Secured Overnight Financing Rate (SOFR)
Line of Credit Facility [Line Items]
Basis spread on variable rate		1.75%
Fourth Amended Restated Credit Agreement | Revolving Credit Facility | Maximum | Base Rate
Line of Credit Facility [Line Items]
Basis spread on variable rate		0.75%
Fourth Amended Restated Credit Agreement | Term Loan Facility
Line of Credit Facility [Line Items]
Maximum borrowing capacity		$ 1,100,000,000
Debt instrument term		5 years
Fourth Amended Restated Credit Agreement | 3Y Term Loan Facility
Line of Credit Facility [Line Items]
Maximum borrowing capacity		$ 250,000,000
Debt instrument term		3 years
Fourth Amended Restated Credit Agreement | 3Y Term Loan Facility | Minimum | Base Rate | Fed Funds Rate
Line of Credit Facility [Line Items]
Basis spread on variable rate		0.875%
Fourth Amended Restated Credit Agreement | 3Y Term Loan Facility | Maximum | Base Rate | Fed Funds Rate
Line of Credit Facility [Line Items]
Basis spread on variable rate		1.625%
Fourth Amended Restated Credit Agreement | 5Y Term Loan Facility
Line of Credit Facility [Line Items]
Maximum borrowing capacity		$ 250,000,000
Debt instrument term		5 years
Fourth Amended Restated Credit Agreement | Amended Revolving Credit Facility
Line of Credit Facility [Line Items]
Maximum borrowing capacity		$ 600,000,000
Fourth Amended Restated Credit Agreement | Standby Letters of Credit
Line of Credit Facility [Line Items]
Maximum borrowing capacity		100,000,000
Fourth Amended Restated Credit Agreement | Swingline Loan
Line of Credit Facility [Line Items]
Maximum borrowing capacity		20,000,000
Fourth Amended Restated Credit Agreement | Multicurrency Borrowings and Letters of Credit
Line of Credit Facility [Line Items]
Maximum borrowing capacity		$ 400,000,000
Amended Credit Agreement
Line of Credit Facility [Line Items]
Amount outstanding under credit facility	$ 300,000,000						$ 300,000,000
Amended Credit Agreement | 3Y Term Loan Facility
Line of Credit Facility [Line Items]
Amount outstanding under credit facility	100,000,000						100,000,000
Amended Credit Agreement | 5Y Term Loan Facility
Line of Credit Facility [Line Items]
Amount outstanding under credit facility	200,000,000						200,000,000
Amended Credit Agreement | Amended Revolving Credit Facility
Line of Credit Facility [Line Items]
Maximum borrowing capacity	599,300,000						599,300,000
Amount outstanding under credit facility	$ 0						$ 0
Weighted average interest rate, at point in time	5.66%						5.66%
Amended Credit Agreement | Standby Letters of Credit
Line of Credit Facility [Line Items]
Letters of credit outstanding, amount	$ 700,000						$ 700,000
Other Credit Facilities
Line of Credit Facility [Line Items]
Amount outstanding under credit facility	$ 0						$ 0