XML 24 R13.htm IDEA: XBRL DOCUMENT v3.7.0.1
Note 7 - Contingencies
6 Months Ended
Jun. 24, 2017
Notes to Financial Statements  
Contingencies Disclosure [Text Block]
7.
Contingencies
 
From time-to-time we are involved in various legal proceedings, examinations by various tax authorities and claims that have arisen in the ordinary course of our business. The outcome of any litigation is inherently uncertain. While there can be
no
assurance, we do
not
believe at the present time that the resolution of these matters will have a material adverse effect on our assets, financial position or results of operations.