Organization and Summary of Significant Accounting Policies - Property, Plant and Equipment, Useful Lives of Assets (Details)	12 Months Ended
	Jun. 28, 2020
Land improvements
Estimated useful lives of the assets
Expected Useful Lives	20 years
Buildings and improvements | Minimum
Estimated useful lives of the assets
Expected Useful Lives	15 years
Buildings and improvements | Maximum
Estimated useful lives of the assets
Expected Useful Lives	35 years
Machinery and equipment | Minimum
Estimated useful lives of the assets
Expected Useful Lives	3 years
Machinery and equipment | Maximum
Estimated useful lives of the assets
Expected Useful Lives	15 years