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Organization, Consolidation, And Basis Of Presentation (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 9 Months Ended | ||
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Sep. 27, 2014
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Sep. 28, 2013
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Sep. 27, 2014
item
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Sep. 28, 2013
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| Organization, Consolidation and Presentation of Financial Statements [Line Items] | ||||
| Geographic regions | 2 | |||
| Sub-geographical regions | 3 | |||
| Deferred revenue recognized | $ 3,100 | |||
| Net earnings | 19,498 | 16,753 | 55,336 | 58,742 |
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Deferred Revenue [Member]
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| Organization, Consolidation and Presentation of Financial Statements [Line Items] | ||||
| Net earnings | $ 1,400 | |||
| X | ||||||||||
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- Definition
Amount of previously reported deferred or unearned revenue that was recognized as revenue during the period. Deferred revenue is a liability related to a revenue producing activity for which revenue has not yet been recognized. Generally, an entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Number Of Geographic Regions No definition available.
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| X | ||||||||||
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- Definition
Number Of Sub Geographical Regions No definition available.
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| X | ||||||||||
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- Details
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