Note 14 Net Amount Recognized In Consolidated Balance Sheet (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Oct. 01, 2016	Oct. 03, 2015
Non-U.S.
Components of net amount recognized on consolidated balance sheets:
Current liabilities	$ (1,117)	$ (1,260)	$ (1,067)
Non-current liabilities	(20,763)	(26,351)	(20,670)
Net liability recognized on consolidated balance sheets	(21,880)	(27,611)	(21,737)
Accumulated other comprehensive loss	10,076	16,841	12,958
UNITED STATES
Components of net amount recognized on consolidated balance sheets:
Current liabilities	0	0	0
Non-current liabilities	(7,813)	(10,781)	(7,795)
Net liability recognized on consolidated balance sheets	(7,813)	(10,781)	(7,795)
Accumulated other comprehensive loss	$ 4,484	$ 7,801	$ 6,550