Consolidated Variable Interest Entities - Balances Included in Consolidated Balance Sheets (Details) - USD ($) $ in Millions		Apr. 01, 2016	Apr. 03, 2015	[1]	Mar. 28, 2014	Mar. 29, 2013
Variable Interest Entity [Line Items]
Cash and cash equivalents		$ 1,178	$ 2,076
Software		712	718
Accrued expenses		720	948
Equity attributable to noncontrolling interest		7	28
Equity attributable to the Company		2,025	2,937
Total Equity	[2]	2,032	2,965		$ 3,950	$ 3,166
Total Liabilities and Equity		7,736	$ 10,221
CeleritiFinTech Limited and CeleritiFinTech Services | Consolidated Variable Interest Entity
Variable Interest Entity [Line Items]
Cash and cash equivalents		5
Software		8
Total Assets		13
Accrued expenses		7
Equity attributable to noncontrolling interest		5
Equity attributable to the Company		9
Total Equity		14
Total Liabilities and Equity		$ 21

[1] Certain prior year balances were adjusted to give effect to discontinued operations as described in Note 4, for certain errors in previously issued financial statements related to income taxes as described in Note 1, and for the retrospective application of ASU 2015-17 and ASU 2016-09 as described in Note 1.

[2] Prior year balances were adjusted for certain errors in previously issued financial statements related to income taxes as described in Note 1.