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Employee Benefit Plans
9 Months Ended
Sep. 29, 2012
Pension and Other Postretirement Benefits Disclosure [Text Block]

4.          Employee Benefit Plans


Components of other postretirement benefit cost:


 

Three Months

 

Nine Months

 

Ended

 

Ended

 

September 29,

October 1,

 

September 29,

October 1,

 

2012

2011

 

2012

2011

Interest cost

$

34

$

36

 

$

99

$

115

Amortization of prior service benefit

(44)

(48)

 

(133)

(133)

Amortization of accumulated loss (benefit)

 

10

 

(2)

 

 

24

 

15

Net periodic postretirement benefit

$

0

$

(14)

 

$

(10)

$

(3)