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Note 8 - Financial Instruments and Risk Management
12 Months Ended
Jan. 02, 2016
Notes to Financial Statements  
Derivative Instruments and Hedging Activities Disclosure [Text Block]
8
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Financial Instruments and Risk Management
 
Occasionally, the company uses financial instruments to manage its exposures to movements in commodity prices, foreign exchange and interest rates. The use of these financial instruments modifies the company’s exposure to these risks with the goal of reducing the risk or cost to the company. The company does not use derivatives for trading purposes and is not a party to leveraged derivative contracts.