CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) (Parenthetical) - USD ($) $ in Millions	Oct. 02, 2020	Mar. 31, 2020
Statement of Financial Position [Abstract]
Allowance for doubtful accounts	$ 1	$ 1
Property and equipment, accumulated depreciation	245	193
Accumulated amortization	$ 629	$ 515
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, authorized (in shares)	750,000,000	750,000,000
Common stock, issued (in shares)	166,533,134	166,219,561
Common stock, outstanding (in shares)	160,817,080	160,583,052
Treasury stock (in shares)	5,716,054	5,636,509