Discontinued Operations (Details) - USD ($) $ in Thousands		3 Months Ended
	Sep. 30, 2016	Oct. 02, 2016	Sep. 27, 2015	Jun. 30, 2016
Less:
Property and equipment				$ 153
Inventory				1,028
TeknaSeal | Discontinued Operations, Disposed of by Sale
Discontinued Operations
Percentage ownership in subsidiary	95.70%
Third party ownership percentage	4.30%
Less:
Gain on sale of discontinued operations, before income taxes		$ 5,643
Precision Components Group
Less:
Non-cash charge for goodwill		3,374
Precision Components Group | TeknaSeal | Discontinued Operations, Disposed of by Sale
Discontinued Operations
Gross proceeds	$ 10,500
Less:
Property and equipment	218
Accounts receivable	930
Inventory	1,265
Other current assets	51
Accounts payable and accrued expenses	(962)
Total net assets disposed	1,502
Goodwill	3,374
Transaction costs	374
Minority interests	(393)
Gain on sale of discontinued operations, before income taxes	$ 5,643
Income from operations attributable to Company		$ 100
Precision Components Group | TeknaSeal | Discontinued Operations, Held-for-sale
Less:
Property and equipment				153
Accounts receivable				727
Inventory				1,028
Other current assets				63
Accounts payable and accrued expenses				(714)
Goodwill				$ 3,374
Income from operations attributable to Company			$ 200