Export Sales (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 28, 2015	Jun. 29, 2014	Jun. 30, 2013
Concentration Risk [Line Items]
Net Sales	$ 411,475	$ 348,419	$ 298,179
Export Sales
Concentration Risk [Line Items]
Net Sales	$ 141,584	$ 119,099	$ 111,159
Export Sales \| Sales Revenue Net \| Geographic Concentration Risk
Concentration Risk [Line Items]
Percentage of Export Sales	34.00%	34.00%	37.00%
Canada \| Geographic Concentration Risk
Concentration Risk [Line Items]
Net Sales	$ 60,987	$ 76,736	$ 69,221
Canada \| Sales Revenue Net \| Geographic Concentration Risk
Concentration Risk [Line Items]
Percentage of Export Sales	15.00%	22.00%	23.00%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 275

-SubTopic 10

-Section 50

-Paragraph 18

-URI http://asc.fasb.org/extlink&oid=51801978&loc=d3e6351-108592

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 20

-URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13531-108611

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 275

-SubTopic 10

-Section 50

-Paragraph 20

-URI http://asc.fasb.org/extlink&oid=51801978&loc=d3e6404-108592

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 21

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13537-108611

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