Restructuring Actions Restructuring Reserve Rollforward (Details) - USD ($) $ in Thousands		3 Months Ended	9 Months Ended
		Mar. 27, 2016	Mar. 27, 2016
Restructuring Cost and Reserve [Line Items]
Provisions		$ 700	$ 7,100
Engines [Member]
Restructuring Cost and Reserve [Line Items]
Reserve Balance at June 28, 2015			0
Provisions			1,354
Cash Expenditures			(750)
Other Adjustments			182
Reserve Balance at March 27, 2016		422	422
Products [Member]
Restructuring Cost and Reserve [Line Items]
Reserve Balance at June 28, 2015			2,107
Provisions		700	5,762
Cash Expenditures			(6,151)
Other Adjustments	[1]		1,543
Reserve Balance at March 27, 2016		175	175
Termination Benefits [Member] | Engines [Member]
Restructuring Cost and Reserve [Line Items]
Reserve Balance at June 28, 2015			0
Provisions			1,354
Cash Expenditures			(750)
Other Adjustments			182
Reserve Balance at March 27, 2016		422	422
Termination Benefits [Member] | Products [Member]
Restructuring Cost and Reserve [Line Items]
Reserve Balance at June 28, 2015			2,107
Provisions			0
Cash Expenditures			(1,932)
Other Adjustments			0
Reserve Balance at March 27, 2016		175	175
Other Restructuring Costs [Member] | Engines [Member]
Restructuring Cost and Reserve [Line Items]
Reserve Balance at June 28, 2015			0
Provisions			0
Cash Expenditures			0
Other Adjustments			0
Reserve Balance at March 27, 2016		0	0
Other Restructuring Costs [Member] | Products [Member]
Restructuring Cost and Reserve [Line Items]
Reserve Balance at June 28, 2015			0
Provisions			5,762
Cash Expenditures			(4,219)
Other Adjustments	[1]		1,543
Reserve Balance at March 27, 2016		$ 0	0
Other Restructuring Costs [Member] | Products [Member]
Restructuring Cost and Reserve [Line Items]
Other Adjustments			$ 1,500

[1] (1) Other adjustments includes $1.5 million of asset impairments.