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Note 11 - Pensions
6 Months Ended
Jul. 02, 2016
Notes to Financial Statements  
Pension and Other Postretirement Benefits Disclosure [Text Block]
1
1
. Pensions
 
The components of net periodic benefit cost for the three and six months ended July 2, 2016, compared with the three and six months ended June 27, 2015, were (in thousands):
 
   
U.S. Pension Benefits
   
Foreign Plans
 
   
Three Months Ended
   
Six Months Ended
   
Three Months Ended
   
Six Months Ended
 
 
 
July 2, 2016
 
 
June 27, 2015
 
 
July 2, 2016
 
 
June 27, 2015
 
 
July 2, 2016
 
 
June 27, 2015
 
 
July 2, 2016
 
 
June 27, 2015
 
                                                                 
Service cost
 
$
-
 
  $ 250  
 
$
-
 
  $ 500  
 
$
333
 
  $ 315  
 
$
665
 
  $ 630  
Interest cost
 
 
-
 
    1,031  
 
 
-
 
    2,062  
 
 
496
 
    513  
 
 
993
 
    1,026  
Expected return on plan assetsassets
 
 
-
 
    (916 )
 
 
-
 
    (1,832 )
 
 
(520
)
    (601 )
 
 
(1,040
)
    (1,201 )
Amortization of net loss
 
 
-
 
    290  
 
 
-
 
    580  
 
 
73
 
    62  
 
 
146
 
    123  
Total cost (credit) of the plan
 
 
-
 
    655  
 
 
-
 
    1,310  
 
 
382
 
    289  
 
 
764
 
    578  
Expected plan participants’
contribution
 
 
-
 
    -  
 
 
-
 
    -  
 
 
-
 
    -  
 
 
-
 
    -  
Net periodic benefit cost
(credit)
 
$
-
 
  $ 655  
 
$
-
 
  $ 1,310  
 
$
382
 
  $ 289  
 
$
764
 
  $ 578  
 
* The U.S. pension plan was terminated effective July 30, 2014 and, following receipt of a favorable Letter of Determination from the IRS (dated April 14, 2015), all liabilities of the plan were settled during the third quarter of fiscal 2015.
 
The expected rate of return assumption on U.S. pension assets was 3.90% in 2015. The expected return on foreign pension assets is 4.95% and 5.39% in 2016 and 2015, respectively.