Income Taxes	9 Months Ended
Dec. 31, 2016
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes Effective Tax Rate The Company's effective tax rate, which is calculated by dividing each fiscal period's provision for income taxes by pretax income, was 34.0% and 36.0% during the three-month and nine-month periods ended December 31, 2016, respectively, and 27.5% and 27.6% during the three-month and nine-month periods ended December 26, 2015, respectively, all in comparison to the U.S. federal statutory income tax rate of 35%. The effective tax rates for the three-month and nine-month periods ended December 31, 2016 reflected the favorable impact of the proportion of earnings generated in lower taxed foreign jurisdictions versus the U.S., partially offset by valuation allowances and adjustments recorded on deferred tax assets, certain nondeductible expenses, and unrecognized tax benefits recorded on current year tax positions. The effective tax rate for the nine months ended December 31, 2016 also reflected the unfavorable impact of additional income tax reserves associated with an income tax settlement and certain income tax audits. The effective tax rates for the three-month and nine-month periods ended December 26, 2015 were lower than the statutory income tax rate as a result of the proportion of earnings generated in lower taxed foreign jurisdictions versus the U.S. The effective tax rate for the three months ended December 26, 2015 was also favorably impacted by tax benefits associated with provision to tax return adjustments. The effective tax rate for the nine months ended December 26, 2015 was also favorably impacted by the reversal of certain tax reserves as a result of the expiration of statutes of limitations and a change in estimate related to the assessment period of certain tax liabilities, as discussed below. During the second quarter of Fiscal 2016, the Company concluded, with the assistance of a third-party consultant, that based on recent audit settlements and taxpayer audit trends, the assessment period associated with certain tax liabilities established under ASC Topic 740, "Income Taxes," should be reduced. This change was considered a change in estimate for accounting purposes and the related impact was recorded during the second quarter of Fiscal 2016. This change lowered the Company's provision for income taxes by $8 million, including interest and penalties, and net of deferred tax asset reversals, and increased basic and diluted earnings per share by $0.09 for the nine-month period ended December 26, 2015. Uncertain Income Tax Benefits The Company classifies interest and penalties related to unrecognized tax benefits as part of its provision for income taxes. The total amount of unrecognized tax benefits, including interest and penalties, was $77 million and $81 million as of December 31, 2016 and April 2, 2016, respectively, and is included within non-current liability for unrecognized tax benefits in the consolidated balance sheets. The net reduction of $4 million in unrecognized tax benefits, including interest and penalties, primarily related to settlements with taxing authorities of $12 million and state reserve releases of $3 million, partially offset by an increase of $8 million related to an income tax settlement and certain income tax audits, and an increase of $3 million related to other unrecognized tax benefit adjustments during the fiscal year. The total amount of unrecognized tax benefits that, if recognized, would affect the Company's effective tax rate was $60 million as of both December 31, 2016 and April 2, 2016. Future Changes in Unrecognized Tax Benefits The total amount of unrecognized tax benefits relating to the Company's tax positions is subject to change based on future events including, but not limited to, settlements of ongoing tax audits and assessments and the expiration of applicable statutes of limitations. Although the outcomes and timing of such events are highly uncertain, the Company does not anticipate that the balance of gross unrecognized tax benefits, excluding interest and penalties, will change significantly during the next twelve months. However, the Company does expect a decrease of approximately $16 million of interest currently included in unrecognized tax benefits due to a change in tax law during the fourth quarter of Fiscal 2017. Changes in the occurrence, expected outcomes, and timing of such events could cause the Company's current estimate to change materially in the future. The Company files a consolidated U.S. federal income tax return, as well as tax returns in various state, local, and foreign jurisdictions. The Company is generally no longer subject to examinations by the relevant tax authorities for years prior to its fiscal year ended April 1, 2006.

Income Taxes

Effective Tax Rate

The Company's effective tax rate, which is calculated by dividing each fiscal period's provision for income taxes by pretax income, was 34.0% and 36.0% during the three-month and nine-month periods ended December 31, 2016, respectively, and 27.5% and 27.6% during the three-month and nine-month periods ended December 26, 2015, respectively, all in comparison to the U.S. federal statutory income tax rate of 35%. The effective tax rates for the three-month and nine-month periods ended December 31, 2016 reflected the favorable impact of the proportion of earnings generated in lower taxed foreign jurisdictions versus the U.S., partially offset by valuation allowances and adjustments recorded on deferred tax assets, certain nondeductible expenses, and unrecognized tax benefits recorded on current year tax positions. The effective tax rate for the nine months ended December 31, 2016 also reflected the unfavorable impact of additional income tax reserves associated with an income tax settlement and certain income tax audits. The effective tax rates for the three-month and nine-month periods ended December 26, 2015 were lower than the statutory income tax rate as a result of the proportion of earnings generated in lower taxed foreign jurisdictions versus the U.S. The effective tax rate for the three months ended December 26, 2015 was also favorably impacted by tax benefits associated with provision to tax return adjustments. The effective tax rate for the nine months ended December 26, 2015 was also favorably impacted by the reversal of certain tax reserves as a result of the expiration of statutes of limitations and a change in estimate related to the assessment period of certain tax liabilities, as discussed below.

During the second quarter of Fiscal 2016, the Company concluded, with the assistance of a third-party consultant, that based on recent audit settlements and taxpayer audit trends, the assessment period associated with certain tax liabilities established under ASC Topic 740, "Income Taxes," should be reduced. This change was considered a change in estimate for accounting purposes and the related impact was recorded during the second quarter of Fiscal 2016. This change lowered the Company's provision for income taxes by $8 million, including interest and penalties, and net of deferred tax asset reversals, and increased basic and diluted earnings per share by $0.09 for the nine-month period ended December 26, 2015.

Uncertain Income Tax Benefits

The Company classifies interest and penalties related to unrecognized tax benefits as part of its provision for income taxes. The total amount of unrecognized tax benefits, including interest and penalties, was $77 million and $81 million as of December 31, 2016 and April 2, 2016, respectively, and is included within non-current liability for unrecognized tax benefits in the consolidated balance sheets. The net reduction of $4 million in unrecognized tax benefits, including interest and penalties, primarily related to settlements with taxing authorities of $12 million and state reserve releases of $3 million, partially offset by an increase of $8 million related to an income tax settlement and certain income tax audits, and an increase of $3 million related to other unrecognized tax benefit adjustments during the fiscal year.

The total amount of unrecognized tax benefits that, if recognized, would affect the Company's effective tax rate was $60 million as of both December 31, 2016 and April 2, 2016.

Future Changes in Unrecognized Tax Benefits

The total amount of unrecognized tax benefits relating to the Company's tax positions is subject to change based on future events including, but not limited to, settlements of ongoing tax audits and assessments and the expiration of applicable statutes of limitations. Although the outcomes and timing of such events are highly uncertain, the Company does not anticipate that the balance of gross unrecognized tax benefits, excluding interest and penalties, will change significantly during the next twelve months. However, the Company does expect a decrease of approximately $16 million of interest currently included in unrecognized tax benefits due to a change in tax law during the fourth quarter of Fiscal 2017. Changes in the occurrence, expected outcomes, and timing of such events could cause the Company's current estimate to change materially in the future.

The Company files a consolidated U.S. federal income tax return, as well as tax returns in various state, local, and foreign jurisdictions. The Company is generally no longer subject to examinations by the relevant tax authorities for years prior to its fiscal year ended April 1, 2006.