Note 13 - Other Long-Term Liabilities (Details) - Other Long-term Liabilities (USD $) In Thousands, unless otherwise specified	Jun. 29, 2014	Dec. 02, 2013	Jun. 30, 2013
Other Long-term Liabilities [Abstract]
Supplemental post-employment plan	$ 3,173		$ 2,665
Contingent consideration	2,026	2,500
Uncertain tax positions	1,101		1,275
Interest rate swap	363		324
Other	886		789
Total other long-term liabilities	$ 7,549		$ 5,053