Note 10 - Other Non-current Assets (Tables)

12 Months Ended

Jun. 28, 2015

Disclosure Text Block Supplement [Abstract]

Schedule of Other Assets, Noncurrent [Table Text Block]

	June 28, 2015		June 29, 2014
Biomass foundation and feedstock, net	$	2,151	$	2,683
Debt financing fees		1,611		2,093
Other		213		310
Total other non-current assets	$	3,975	$	5,086