Note 24 - Rental Expenses Incurred under Operating Leases (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 26, 2016	Jun. 28, 2015	Jun. 29, 2014
Rental expenses	$ 4,867	$ 4,214	$ 3,621

Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.

No definition available.

Name:	us-gaap_LeaseAndRentalExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration