Segment Information Business Optimization Charges Impact on Segment Income (Loss) by Segment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 29, 2020	Mar. 31, 2019	Mar. 29, 2020	Mar. 31, 2019
Business Optimization Charges	$ 80,383	$ 9,905	$ 96,384	$ 46,945
Engines [Member]
Business Optimization Charges	65,872	5,211	80,309	27,083
Products [Member]
Business Optimization Charges	$ 14,511	$ 4,694	$ 16,075	$ 19,862