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Share-Based Compensation - Share-Based Compensation Awards Available for Grant or Issuance (Detail) - shares	12 Months Ended
	Jun. 27, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Balance beginning	3,494,327
Additional shares authorized	368,638
Stock options granted	(526,665)
Deferred stock units granted	(480,382)
Market stock units granted	(70,300)
Market stock units performance adjustment	(46,712)
Purchases under employee stock purchase plan	(367,646)
Forfeited	189,152
Plan shares expired	(281)
Balance ending	2,560,131
2010 Employee Stock Purchase Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Balance beginning	256,627
Additional shares authorized	368,638
Purchases under employee stock purchase plan	(367,646)
Balance ending	257,619
2001 [Member] | Incentive Compensation Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Forfeited	281
Plan shares expired	(281)
2010 [Member] | Incentive Compensation Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Balance beginning	3,237,700
Stock options granted	(526,665)
Deferred stock units granted	(480,382)
Market stock units granted	(70,300)
Market stock units performance adjustment	(46,712)
Forfeited	188,871
Balance ending	2,302,512

X

- Definition

Deferred stock units granted.

+ References

No definition available.

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- Definition

Share based compensation arrangement by share based payment award equity instruments other than options adjustments for performance results attained.

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- Definition

Share based compensation arrangement by share based payment award plan shares expired.

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Share based compensation arrangement by share based payment awards forfeitures in period.

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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)(2)(iii)(1)



-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Number of additional shares authorized for issuance under an established share-based compensation plan.

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- Definition

The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

+ References

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-Publisher FASB



-Name Accounting Standards Codification



-Topic 718



-SubTopic 10



-Section 50



-Paragraph 2



-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Net number of share options (or share units) granted during the period.

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-Publisher FASB



-Name Accounting Standards Codification



-Topic 718



-SubTopic 10



-Section 50



-Paragraph 2



-Subparagraph (c)(1)(iv)(1)



-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

The number of shares purchased on the open market during the period for issuance to employees under the plan.

+ References

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



-Publisher FASB



-Name Accounting Standards Codification



-Topic 718



-SubTopic 10



-Section 50



-Paragraph 1



-Subparagraph (a)



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