XML 56 R21.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 15 - Employee Benefit Plans
 6 Months Ended
Jun. 29, 2014
Compensation and Retirement Disclosure [Abstract]  
Pension and Other Postretirement Benefits Disclosure [Text Block]

(15)

Employee Benefit Plans


Pension expense (benefit) consisted of the following (in thousands):


   

Three Months Ended

   

Six Months Ended

 
   

June 29,

   

June 30,

   

June 29,

   

June 30,

 
   

2014

   

2013

   

2014

   

2013

 
   

(Unaudited)

   

(Unaudited)

 
                                 

Service cost

  $ 0     $ 5     $ 6     $ 12  

Interest cost on projected benefit obligation

    448       410       895       826  

Net amortizations, deferrals and other costs

    123       200       265       412  

Expected return on plan assets

    (592

)

    (631

)

    (1,199

)

    (1,261

)

    $ (21

)

  $ (16

)

  $ (33

)

  $ (11

)