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Share-Based Compensation - Additional Information (Detail) - Jun. 27, 2015 - Stock option outstanding[Member] - USD ($) $ / shares in Units, shares in Millions, $ in Millions | Total
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Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Percentage of fair market value for which exercise price is designated on incentive and nonqualified stock option grants | 100.00%
Options granted under the 2010 Plan | vest over three years from the vesting commencement date and expire seven years after the date of grant if not exercised.
Closing price of common stock used to calculate Aggregate intrinsic value of stock option outstanding | $ 86.32
Percentage of stock option awards outstanding were vested | 70.00%
Number of options vested and expected to vest | 2.8
Aggregate intrinsic value of fully vested options and options expected to vest | $ 136.5
Weighted average exercise price of fully vested options and options expected to vest | $ 37.74
Weighted average remaining contractual term of fully vested options and options expected to vest | 3 years 11 months 27 days
Weighted average remaining contractual term for exercisable options | 3 years 3 months 18 days
Unrecognized share-based compensation costs for stock options granted | $ 19.0
Unrecognized share-based compensation, period for recognition | 1 year 10 months 6 days

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- Definition Share based compensation arrangement by share based payment award option vested and expected to vest outstanding weighted average remaining contractual term. + References No definition available. + Details
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- Definition Stock options vesting percentage. + References No definition available. + Details
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- Definition Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, 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 (i) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Amount by which the current fair value of the underlying stock exceeds the exercise price of fully vested and expected to vest options outstanding. + 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 (e) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition As of the balance sheet date, the number of shares into which fully vested and expected to vest stock options outstanding can be converted under the option 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 (e)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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