Employee Benefit Plans

6 Months Ended

Apr. 02, 2022

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

Employee Benefit Plans

Employee Benefit Plans

Pension expense for our defined contribution plans consists of:

	Three Months Ended				Six Months Ended
	April 2, 2022		April 3, 2021		April 2, 2022		April 3, 2021
U.S. defined contribution plans	$	11,169	$	8,918	$	21,714	$	17,491
Non-U.S. defined contribution plans	2,386		2,340		4,538		3,934
Total expense for defined contribution plans	$	13,555	$	11,258	$	26,252	$	21,425

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

	Three Months Ended				Six Months Ended
	April 2, 2022		April 3, 2021		April 2, 2022		April 3, 2021
U.S. Plans
Service cost	$	4,956	$	5,622	$	9,913	$	11,244
Interest cost	4,561		4,276		9,123		8,552
Expected return on plan assets	(7,450)		(7,636)		(14,901)		(15,272)
Amortization of actuarial loss	3,897		3,431		7,793		6,861
Expense for U.S. defined benefit plans	$	5,964	$	5,693	$	11,928	$	11,385
Non-U.S. Plans
Service cost	$	1,107	$	1,219	$	2,229	$	2,887
Interest cost	627		526		1,261		1,231
Expected return on plan assets	(886)		(990)		(1,783)		(2,133)
Amortization of prior service cost	15		16		30		14
Amortization of actuarial loss	1,004		1,403		2,026		2,790
Curtailment gain	—		(5,830)		—		(5,830)
Expense for non-U.S. defined benefit plans	$	1,867	$	(3,656)	$	3,763	$	(1,041)