Stock-Based Compensation Plans Stock-Based Compensation Plans (Details 2) - $ / shares shares in Thousands	3 Months Ended	12 Months Ended
Jun. 27, 2015	Mar. 28, 2015
Number of Shares
Number of Shares, Beginning Balance (shares)	3,247	5,280
Number of Shares, Exercised (shares)	787	2,009
Number of Shares, Forfeited/Cancelled/Expired (shares)	9	24
Number of Shares, Ending Balance (shares)	2,451	3,247
Options exercisable (shares)	2,402	3,173
Weighted-Average Exercise Price Per Share
Weighted-Average Exercise Price Per Share, Beginning Balance (usd per share)	$ 24.81	$ 25.22
Weighted-Average Exercise Price Per Share, Exercised (usd per share)	25.16	25.80
Weighted-Average Exercise Price Per Share, Forfeited/Cancelled/Expired (usd per share)	34.08	32.22
Weighted-Average Exercise Price Per Share, Ending Balance Balance (usd per share)	24.66	24.81
Weighted-Average Exercise Price Per Share, Options Exercisable (usd per share)	$ 24.46	$ 24.59

The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)(iii)

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

+ References

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- Definition

For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.

+ References

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

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Weighted average price of options that were either forfeited or expired.

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-Publisher FASB

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Number of options outstanding, including both vested and non-vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Number of share options (or share units) exercised during the current period.

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