Consolidated Statements of Cash Flows (Unaudited) (USD $) In Millions, unless otherwise specified	9 Months Ended
Dec. 27, 2014	Dec. 28, 2013
Cash flows from operating activities:
Net income	$ 578us-gaap_NetIncomeLoss	$ 623us-gaap_NetIncomeLoss
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization expense	219	193
Deferred income tax expense (benefit)	(11)us-gaap_DeferredIncomeTaxExpenseBenefit	(37)us-gaap_DeferredIncomeTaxExpenseBenefit
Equity in losses (gains) of equity-method investees	9	7
Non-cash stock-based compensation expense	60us-gaap_ShareBasedCompensation	74us-gaap_ShareBasedCompensation
Gain on acquisition of Chaps	0	(16)
Excess tax benefits from stock-based compensation arrangements	(7)	(32)
Other non-cash charges (benefits), net	(18)us-gaap_OtherNoncashIncomeExpense	0us-gaap_OtherNoncashIncomeExpense
Changes in operating assets and liabilities:
Accounts receivable	155	59
Inventories	(240)us-gaap_IncreaseDecreaseInInventories	(176)us-gaap_IncreaseDecreaseInInventories
Prepaid expenses and other current assets	(77)	(69)
Accounts payable and accrued liabilities	101	79
Income tax receivables and payables	101	18
Deferred income	(13)	(11)
Other balance sheet changes, net	33	48
Net cash provided by (used in) operating activities	890	760
Cash flows from investing activities:
Capital expenditures	(300)	(295)
Purchases of investments	(1,156)	(843)
Proceeds from sales and maturities of investments	940	739
Acquisitions and ventures	(8)	(39)
Change in restricted cash deposits	(1)	(2)
Net cash provided by (used in) investing activities	(525)	(440)
Cash flows from financing activities:
Proceeds from issuance of short-term debt	2,283us-gaap_ProceedsFromShortTermDebt	0us-gaap_ProceedsFromShortTermDebt
Repayments of short-term debt	(2,170)us-gaap_RepaymentsOfShortTermDebt	0us-gaap_RepaymentsOfShortTermDebt
Proceeds from issuance of long-term debt	0	300
Repayments of long-term debt	0us-gaap_RepaymentsOfLongTermDebt	(269)us-gaap_RepaymentsOfLongTermDebt
Payments of capital lease obligations	(17)	(6)
Payments of dividends	(119)us-gaap_PaymentsOfDividendsCommonStock	(109)us-gaap_PaymentsOfDividendsCommonStock
Repurchases of common stock, including shares surrendered for tax withholdings	(382)	(408)
Proceeds from exercise of stock options	46	46
Excess tax benefits from stock-based compensation arrangements	7	32
Net cash provided by (used in) financing activities	(352)	(414)
Effect of exchange rate changes on cash and cash equivalents	(47)	2
Net increase (decrease) in cash and cash equivalents	(34)	(92)
Cash and cash equivalents at beginning of period	797	974
Cash and cash equivalents at end of period	$ 763	$ 882

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In a business combination in which the amount of net identifiable assets acquired and liabilities assumed exceeds the aggregate consideration transferred or to be transferred (as defined), this element represents the amount of gain recognized by the entity.