Supplementary Information - Supplemental Cash Flow Information (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Oct. 01, 2021	Oct. 02, 2020	Oct. 01, 2021	Oct. 02, 2020
Supplementary Information [Abstract]
Income taxes paid, net of refunds			$ 273	$ 235
Interest expense paid			60	76
Cash paid for amounts included in the measurement of operating lease liabilities			14	17
Non-cash operating activities:
Operating lease assets obtained in exchange for operating lease liabilities			35	28
Reduction of operating lease assets as a result of lease terminations and modifications			$ 8	$ 22
Non-cash investing and financing activities:
Extinguishment of debt with borrowings from same creditors	$ 494	$ 0

Non-cash Operating Activities Items [Abstract]

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- Definition

Reduction of Operating Lease Assets Lease Terminations and Modifications

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- Definition

Supplementary Information [Abstract]

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- Definition

The amount of the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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- Definition

The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.

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Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.

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- Definition

Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.

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- Definition

Amount of increase in right-of-use asset obtained in exchange for operating lease liability.

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