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Pension and Other Postretirement Benefit Plans - Schedule of Amount Recognized in Accompanying Balance Sheets (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Oct. 01, 2021
Defined Benefit Plan Disclosure [Line Items]
Liabilities relating to defined benefit pension and retirement plans	$ 271,332	$ 418,080
Pension Plan | U.S. Plans
Defined Benefit Plan Disclosure [Line Items]
Prepaid benefit cost included in noncurrent assets	0	0
Accrued benefit cost included in current liabilities	83	84
Liabilities relating to defined benefit pension and retirement plans	13,227	19,215
Net amount recognized at the end of the year	13,310	19,299
Pension Plan | Non-U.S. Plans
Defined Benefit Plan Disclosure [Line Items]
Prepaid benefit cost included in noncurrent assets	54,897	48,340
Accrued benefit cost included in current liabilities	4,359	3,873
Liabilities relating to defined benefit pension and retirement plans	118,379	216,612
Net amount recognized at the end of the year	$ 67,841	$ 172,145

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