Commitments and Contingencies (Tables)

6 Months Ended

Mar. 30, 2019

Commitments and Contingencies Disclosure [Abstract]

Changes in Accrued Warranties and Related Costs

The following table shows changes in the Company’s accrued warranties and related costs for the three- and six-month periods ended March 30, 2019 and March 31, 2018 (in millions):

	Three Months Ended						Six Months Ended
	March 30, 2019			March 31, 2018			March 30, 2019			March 31, 2018
Beginning accrued warranty and related costs	$	3,819		$	4,323		$	3,692		$	3,834
Cost of warranty claims	(915		)	(933		)	(1,911		)	(1,915		)
Accruals for product warranty	583			640			1,706			2,111
Ending accrued warranty and related costs	$	3,487		$	4,030		$	3,487		$	4,030