CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Millions, unless otherwise specified	12 Months Ended
Mar. 28, 2014	Mar. 29, 2013	Mar. 30, 2012
Cash flows from operating activities:
Net income (loss)	$ 968us-gaap_ProfitLoss	$ 779us-gaap_ProfitLoss	$ (602)us-gaap_ProfitLoss
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	1,018	1,070	1,139
Pension & OPEB actuarial (gain) loss	(259)	297	479
Goodwill impairment	0us-gaap_GoodwillImpairmentLoss	0us-gaap_GoodwillImpairmentLoss	232us-gaap_GoodwillImpairmentLoss
Specified contract charge			0
Settlement charge	0	0	269
Stock-based compensation	73us-gaap_ShareBasedCompensation	49us-gaap_ShareBasedCompensation	36us-gaap_ShareBasedCompensation
Deferred taxes	169us-gaap_DeferredIncomeTaxExpenseBenefit	99us-gaap_DeferredIncomeTaxExpenseBenefit	(251)us-gaap_DeferredIncomeTaxExpenseBenefit
(Gain) loss on dispositions	(85)	(797)	30
Provision for losses on accounts receivable	4	18	18
Excess tax benefit from stock based compensation	(8)	(3)	(2)
Unrealized foreign currency exchange gain	(29)	(37)	(8)
Impairment losses and contract write-offs	3	9	156
Cash surrender value in excess of premiums paid	(8)	(10)	(7)
Other non-cash charges, net	55us-gaap_OtherNoncashIncomeExpense	64us-gaap_OtherNoncashIncomeExpense	51us-gaap_OtherNoncashIncomeExpense
Changes in assets and liabilities, net of effects of acquisitions and dispositions:
Decrease in receivables	168us-gaap_IncreaseDecreaseInReceivables	55us-gaap_IncreaseDecreaseInReceivables	240us-gaap_IncreaseDecreaseInReceivables
(Increase) decrease in prepaid expenses and other current assets	(40)	22	(95)
Decrease in accounts payable and accrued expenses	(549)	(766)	(158)
Increase (decrease) in income taxes payable and income tax liability	119	40	(133)
Increase (decrease) in advanced contract payments and deferred revenue	2	270	(223)
Other operating activities, net	(41)	(40)	5
Net cash provided by operating activities	1,560	1,119	1,176
Cash flows from investing activities:
Purchases of property and equipment	(420)	(395)	(569)
Payments for outsourcing contract costs	(71)	(115)	(179)
Payments for acquisitions, net of cash acquired	(190)	(34)	(374)
Proceeds from business dispositions	248	1,108	2
Software purchased and developed	(197)us-gaap_PaymentsToAcquireSoftware	(162)us-gaap_PaymentsToAcquireSoftware	(227)us-gaap_PaymentsToAcquireSoftware
Proceeds from sale of property and equipment	38	32	11
Other investing activities, net	26	22	28
Net cash (used in) provided by investing activities	(566)	456	(1,308)
Cash flows from financing activities:
Borrowings under lines of credit and short-term debt	439us-gaap_ProceedsFromLinesOfCredit	128us-gaap_ProceedsFromLinesOfCredit	140us-gaap_ProceedsFromLinesOfCredit
Repayment of borrowings under lines of credit	0us-gaap_RepaymentsOfLinesOfCredit	(169)us-gaap_RepaymentsOfLinesOfCredit	(120)us-gaap_RepaymentsOfLinesOfCredit
Borrowing on long-term debt, net of discount	0	1,077	0
Principal payments on long-term debt	(492)us-gaap_RepaymentsOfLongTermDebt	(1,238)us-gaap_RepaymentsOfLongTermDebt	(485)us-gaap_RepaymentsOfLongTermDebt
Proceeds from stock options and other common stock transactions	214	55	15
Excess tax benefit from stock based compensation	8	3	2
Repurchase of common stock and acquisition of treasury stock	(521)us-gaap_PaymentsForRepurchaseOfEquity	(283)us-gaap_PaymentsForRepurchaseOfEquity	0us-gaap_PaymentsForRepurchaseOfEquity
Dividend payments	(119)us-gaap_PaymentsOfDividends	(124)us-gaap_PaymentsOfDividends	(124)us-gaap_PaymentsOfDividends
Payment of contingent consideration	(98)	0	0
Other financing activities, net	(30)	(38)	(9)
Net cash used in financing activities	(599)	(589)	(581)
Effect of exchange rate changes on cash and cash equivalents	(6)	(25)	(31)
Net increase (decrease) in cash and cash equivalents	389	961	(744)
Cash and cash equivalents at beginning of year	2,054	1,093	1,837
Cash and cash equivalents at end of year	$ 2,443	$ 2,054	$ 1,093

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The cash outflow associated with the acquisition from vendors of software programs or applications for internal use (that is, not to be sold, leased or otherwise marketed to others) that qualify for capitalization.

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- Definition

The amount of pension and other (such as medical, dental and life insurance) postretirement benefit costs recognized during the period for (1) defined benefit plans (periodic benefit costs include the following components: service cost, interest cost, expected return on plan assets, gain (loss) on assets, prior service cost or credit, transition asset or obligation, and gain (loss) due to settlements or curtailments) and for (2) defined contribution plans (to the extent that a plan's defined contributions to an individual's account are to be made for periods in which that individual renders services, the net cost for a period is the contribution called for in that period; if a plan calls for contributions for periods after an individual retires or terminates, the estimated cost is accrued during the employee's service period).

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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-SubTopic 10

-Section 45

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-Topic 225

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-Topic 715

-SubTopic 70

-Section 50

-Paragraph 1

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- Definition

This element represents the cash inflow during the period from the sale of a component of the entity.

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The cash inflow associated with security instrument that either represents a creditor or an ownership relationship with the holder of the investment security with a maturity of beyond one year or normal operating cycle, if longer. Includes proceeds from (a) debt, (b) capital lease obligations, (c) mandatory redeemable capital securities, and (d) any combination of (a), (b), or (c).

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- Definition

The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity.

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- Definition

Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

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-Subparagraph (SX 210.4-08.(f))

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-Paragraph 14

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- Definition

The net cash inflow or outflow from other financing activities. This element is used when there is not a more specific and appropriate element in the taxonomy.

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- Definition

The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.

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- Definition

The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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-Name Accounting Standards Codification

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-Paragraph 4J

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- Definition

Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value.

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- Definition

Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

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-Publisher FASB

-Name Accounting Standards Codification

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-SubTopic 10

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-Paragraph 1

-Subparagraph (SX 210.4-08.(f))

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-Name Accounting Standards Codification

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- Definition

The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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-Name Accounting Standards Codification

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- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

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