Revenue Recognition (Tables)

3 Months Ended

Dec. 28, 2018

Disaggregation of Revenue [Abstract]

Disaggregation of Revenue [Table Text Block]

The Company disaggregates revenue from contracts with customers by geography as it believes that doing so best depicts how the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors. Net revenue by geographic area presented based upon the location of the original equipment manufacturers’ (“OEMs”) headquarters are as follows (in millions):

	Three Months Ended
	December 28, 2018		December 29, 2017
United States	$	600.1	$	626.8
China	194.5		199.6
South Korea	99.1		118.3
Taiwan	40.7		72.3
Europe, Middle East and Africa	32.7		29.4
Other Asia-Pacific	4.9		5.5
Total	$	972.0	$	1,051.9