Employee Benefit Plans (Tables)

6 Months Ended

Mar. 30, 2024

Pension and Other Postretirement Benefits Cost (Reversal of Cost) [Abstract]

Defined Contribution Plan Disclosures

Pension expense for our defined contribution plans consists of:

	Three Months Ended				Six Months Ended
	March 30, 2024		April 1, 2023		March 30, 2024		April 1, 2023
U.S. defined contribution plans	$	13,310	$	12,003	$	25,362	$	22,188
Non-U.S. defined contribution plans	2,653		2,047		4,951		4,112
Total expense for defined contribution plans	$	15,963	$	14,050	$	30,313	$	26,300

Net Periodic Benefit Costs

Net periodic benefit costs for our defined benefit pension plans are as follows:

	Three Months Ended				Six Months Ended
	March 30, 2024		April 1, 2023		March 30, 2024		April 1, 2023
U.S. Plans
Service cost	$	2,693	$	3,228	$	5,387	$	6,456
Interest cost	6,973		7,028		13,946		14,056
Expected return on plan assets	(6,816)		(7,147)		(13,633)		(14,294)
Amortization of actuarial loss	3,072		3,362		6,144		6,724
Expense for U.S. defined benefit plans	$	5,922	$	6,471	$	11,844	$	12,942
Non-U.S. Plans
Service cost	$	653	$	666	$	1,303	$	1,308
Interest cost	1,432		1,354		2,850		2,657
Expected return on plan assets	(1,107)		(1,057)		(2,203)		(2,074)
Amortization of prior service cost	14		14		28		27
Amortization of actuarial loss	52		99		104		195
Expense for non-U.S. defined benefit plans	$	1,044	$	1,076	$	2,082	$	2,113