Net Sales (Tables)

12 Months Ended

Mar. 31, 2021

Revenue from Contract with Customer [Abstract]

Schedule of Disaggregation of Revenue

The following table represents the Company's net sales by product line (in millions):

	Fiscal Year Ended March 31,
	2021		2020		2019
Microcontrollers	$	2,961.0	$	2,817.9	$	2,921.9
Analog	1,519.8		1,511.1		1,530.7
Other	957.6		945.2		896.9
Total net sales	$	5,438.4	$	5,274.2	$	5,349.5

The following table represents the Company's net sales by contract type (in millions):

	Fiscal Year Ended March 31,
	2021		2020		2019
Distributors	$	2,737.4	$	2,626.9	$	2,719.1
Direct customers	2,598.1		2,550.4		2,498.0
Licensees	102.9		96.9		132.4
Total net sales	$	5,438.4	$	5,274.2	$	5,349.5