Condensed Consolidated Statements Of Operations - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Net revenue	$ 1,826	$ 1,151	$ 3,377	$ 2,610
Cost of revenue	494	286	809	574
Gross profit	1,332	865	2,568	2,036
Operating expenses:
Research and development	553	421	1,068	859
Marketing and sales	233	156	423	277
General and administrative	176	133	345	269
Amortization of intangibles	30	6	70	11
Total operating expenses	992	716	1,906	1,416
Operating income (loss)	340	149	662	620
Interest and other income (expense), net	(14)	(10)	(28)	(13)
Income before provision for income taxes	326	139	634	607
Provision for income taxes	32	(46)	136	57
Net income (loss)	$ 294	$ 185	$ 498	$ 550
Earnings (loss) per share:
Earnings Per Share, Basic	$ 1.03	$ 0.64	$ 1.75	$ 1.90
Earnings Per Share, Diluted	$ 1.02	$ 0.63	$ 1.73	$ 1.88
Number of shares used in computation:
Basic	285	289	285	289
Diluted	287	293	288	292