Employee Benefit Plans (Tables)

9 Months Ended

Jul. 01, 2017

Pension and Other Postretirement Benefit Expense [Abstract]

Net Periodic Benefit Costs

	Three Months Ended						Nine Months Ended
	July 1, 2017			July 2, 2016			July 1, 2017			July 2, 2016
U.S. Plans
Service cost	$	6,044		$	5,909		$	18,087		$	17,728
Interest cost	7,659			9,415			22,930			28,244
Expected return on plan assets	(13,627		)	(12,595		)	(40,882		)	(37,787		)
Amortization of prior service cost (credit)	46			46			140			140
Amortization of actuarial loss	8,465			6,542			25,303			19,626
Pension expense for U.S. defined benefit plans	$	8,587		$	9,317		$	25,578		$	27,951
Non-U.S. Plans
Service cost	$	1,499		$	1,357		$	4,545		$	3,995
Interest cost	794			1,245			2,291			3,711
Expected return on plan assets	(1,180		)	(1,229		)	(3,433		)	(3,669		)
Amortization of prior service cost (credit)	(26		)	(20		)	(80		)	(58		)
Amortization of actuarial loss	1,145			660			3,374			1,957
Curtailment gain	(150		)	—			(150		)	—
Pension expense for non-U.S. defined benefit plans	$	2,082		$	2,013		$	6,547		$	5,936

Defined Contribution Plan Disclosures [Table Text Block]

	Three Months Ended				Nine Months Ended
	July 1, 2017		July 2, 2016		July 1, 2017		July 2, 2016
U.S. defined contribution plans	$	3,926	$	3,832	$	11,182	$	10,632
Non-U.S. defined contribution plans	1,534		1,496		4,366		4,605
Total pension expense for defined contribution plans	$	5,460	$	5,328	$	15,548	$	15,237

Actual And Anticipated Additional Contributions To Defined Benefit Pension Plan

	U.S. Plans		Non-U.S. Plans		Total
Actual	$	52,511	$	5,595	$	58,106
Anticipated	11,016		1,602		12,618
Total expected contributions	$	63,527	$	7,197	$	70,724