Note 10 - Other Non-current Assets (Tables)

9 Months Ended

Mar. 29, 2015

Disclosure Text Block Supplement [Abstract]

Schedule of Other Assets, Noncurrent [Table Text Block]

	March 29, 2015		June 29, 2014
Biomass foundation and feedstock, net	$	3,018	$	2,683
Debt financing fees		1,710		2,093
Other		211		310
Total other non-current assets	$	4,939	$	5,086