Revenue Recognition (Notes)

3 Months Ended

Dec. 31, 2021

Revenue from Contract with Customer [Abstract]

Revenue from Contract with Customer [Text Block]

2.    REVENUE RECOGNITION

The Company presents net revenue by geographic area, based upon the location of the original equipment manufacturers’ (“OEMs”) headquarters, and by sales channel, 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. Individually insignificant OEMs are presented based upon the location of the Company's direct customer, which is typically a distributor. Net revenue by geographic area is as follows (in millions):

	Three Months Ended
	December 31, 2021		January 1, 2021
United States	$	993.8	$	1,101.6
China	234.3		212.6
Taiwan	110.0		87.5
South Korea	94.9		68.0
Europe, Middle East, and Africa	57.0		33.8
Other Asia-Pacific	20.4		6.5
Total	$	1,510.4	$	1,510.0

Net revenue by sales channel is as follows (in millions):

	Three Months Ended
	December 31, 2021		January 1, 2021
Distributors	$	1,290.5	$	1,370.9
Direct customers	219.9		139.1
Total	$	1,510.4	$	1,510.0