Fair Value Measurement (Change in Fair Value) (Details) (Contingent Consideration, USD $) In Thousands, unless otherwise specified	3 Months Ended	9 Months Ended
Jun. 29, 2014	Dec. 28, 2014
Contingent Consideration
Change in fair value of Level 3 liability
Balance as of March 30, 2014	$ 2,140	$ 2,140
Payment, net of fair value adjustments	(1,600)	(1,600)
Release	(540)	(540)
Balance as of December 28, 2014		$ 0

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Amount of transfer of financial instrument classified as an asset into level 3 of the fair value hierarchy.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(3)

-URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258

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- Definition

Amount of transfers of financial instrument classified as an asset out of level 3 of the fair value hierarchy.

+ References

+ Details

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- Definition

Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258

+ Details

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