Employee service share based compensation recognized period costs capitalized amount.

No definition available.

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- Definition

Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Period for Recognition

+ References

No definition available.

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- Definition

Estimated forfeiture rate for unvested options for all non-senior management.

+ References

No definition available.

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- Definition

Estimated forfeiture rate for unvested options for senior management.

+ References

No definition available.

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- Definition

Expiration period of stock option plan.

+ References

No definition available.

+ Details

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- Definition

Increase (decrease) in compensation expense due to revised estimated forfeiture rates.

+ References

No definition available.

+ Details

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- Definition

Number of groups within employee population.

+ References

No definition available.

+ Details

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- Definition

Percentage of stock options granted to all other employees expected to vest.

+ References

No definition available.

+ Details

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- Definition

Percentage of stock options granted to senior management expected to vest.

+ References

No definition available.

+ Details

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- Definition

Share based compensation arrangement by share based payment award options vested fair value.

+ References

No definition available.

+ Details

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- Definition

Shares based compensation arrangement by shares based payment award options exercisable intrinsic value.

+ References

No definition available.

+ Details

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- Definition

Vesting period, performance-based restricted stock, years

+ References

No definition available.

+ Details

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- Definition

Vesting period, time-based restricted stock, years

+ References

No definition available.

+ Details

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- Definition

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 14.F)
-URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
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-Section 50
-Paragraph 1
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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)(i)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

Unrecognized cost of unvested share-based compensation awards.

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

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- Definition

The total recognized tax benefit related to compensation cost for equity-based payment arrangements recognized in income during the period.

+ 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 (h)(1)(i)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ 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 (a)(1)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

+ 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 (f)(2)(iii)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

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.

+ References

No definition available.

+ Details

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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

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

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

+ 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 (d)(1)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Stock-Based Compensation Expense (Detail)	3 Months Ended				6 Months Ended
Stock-Based Compensation Expense (Detail)	Jul. 03, 2016 USD ($) group $ / shares shares	Apr. 03, 2016 USD ($)	Jul. 05, 2015 USD ($) $ / shares	Apr. 05, 2015 USD ($)	Jul. 03, 2016 USD ($) group $ / shares shares	Jul. 05, 2015 USD ($) $ / shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected dividend yield	0.84%		1.25%		0.84%	1.25%
Groups within the employee population \| group	2				2
Percentage of stock options granted to senior management expected to vest	77.00%				77.00%
Percentage of stock options granted to all other employees expected to vest	72.00%				72.00%
Estimated annual forfeiture rate for unvested options for senior management	9.00%				9.00%
Estimated annual forfeiture rate for unvested options for all other employees	11.00%				11.00%
Increase (decrease) to compensation expense		$ 334,000		$ 461,000
Weighted-average grant-date fair values, in dollars per share \| $ / shares	$ 12.22		$ 14.40		$ 12.25	$ 14.34
Total intrinsic value	$ 5,652,000		$ 22,490,000		$ 9,376,000	$ 39,230,000
Total fair values of stock options vest	709,000		897,000		16,045,000	14,419,000
Unrecognized compensation expense	26,079,000				$ 26,079,000
Weighted average period to be recognized					1 year 10 months 10 days
Stock-based compensation expense	4,457,000		4,631,000		$ 11,261,000	11,577,000
Tax benefit from compensation expense	1,462,000		$ 1,532,000		3,690,000	$ 3,869,000
Recognized period costs capitalized	$ 0				$ 0
Vesting period, performance-based restricted stock, years					1 year
Vesting period, time-based restricted stock, years					3 years
General Stock Option Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period for stock option plans					4 years
Employee Stock Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares available for grant under stock option plans \| shares	8,282,076				8,282,076
Expiration period from grant day					10 years