XML 15 R33.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 7 - Other (Income), Net (Details) (USD $)
3 Months Ended
Mar. 30, 2014
Mar. 31, 2013
Other Income and Expenses [Abstract]    
Gain (Loss) on Disposition of Assets $ 591,000 $ 1,665,000
Foreign Currency Transaction Gain (Loss), Realized $ (31,000) $ (573,000)