Organization and Summary of Significant Accounting Policies (Details 8) - USD ($) $ in Thousands	Jul. 02, 2017	Jul. 03, 2016
Property, plant and equipment
Gross	$ 251,519	$ 216,859
Less: accumulated depreciation	(139,928)	(131,710)
Total	111,591	85,149
Land and improvements
Property, plant and equipment
Gross	4,732	4,686
Buildings and improvements
Property, plant and equipment
Gross	36,046	29,361
Machinery and equipment
Property, plant and equipment
Gross	$ 210,741	$ 182,812

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
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-Name Accounting Standards Codification
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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(13))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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