Divestitures - GF&F Sale (Details) - USD ($) $ in Thousands		3 Months Ended
	Sep. 15, 2017	Oct. 01, 2017	Jun. 30, 2017
Less:
Property and equipment, net			$ 181
Inventory			$ 717
GF&F | Discontinued Operations, Disposed of by Sale | QMI
Discontinued Operations
Gross proceeds	$ 3,000
Less:
Property and equipment, net	181
Accounts receivable	561
Inventory	882
Other current assets	42
Accounts payable and accrued expenses	(269)
Total net assets disposed	1,397
Goodwill	1,712
Transaction costs	373
Loss on sale of discontinued operations, before income taxes	$ (482)	$ (482)