Note 10 - Other Non-Current Assets (Tables)

12 Months Ended

Jun. 29, 2014

Disclosure Text Block Supplement [Abstract]

Schedule of Other Assets, Noncurrent [Table Text Block]

	June 29, 2014		June 30, 2013
Biomass foundation and feedstock	$	2,683	$	1,852
Debt financing fees		2,093		2,117
Long-term deposits		295		5,050
Other investments		—		674
Other		15		550
Total other non-current assets	$	5,086	$	10,243