Note 7 - Inventories (Tables)

6 Months Ended

Mar. 01, 2014

Inventory Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

	March 1, 2014		August 31, 2013
Raw materials	$	14,221	$	16,673
Work in process		3,449		2,366
Finished goods		51,715		55,312
Total inventories	$	69,385	$	74,351