XML 109 R49.htm IDEA: XBRL DOCUMENT v2.4.1.9
Postretirement Benefits (Tables)
 12 Months Ended
Dec. 28, 2014
Defined Benefit Pension Plans and Defined Benefit Postretirement Plans Disclosure [Abstract]  
Schedule of Net Funded Status [Table Text Block]
The following was the plan status and accumulated postretirement benefit obligation (APBO) at December 28, 2014 and December 29, 2013:
 
 
December 28, 2014
 
December 29, 2013
Change in benefit obligation:
 
 
 
Benefit obligation at beginning of year
$
2,370

 
$
2,622

Service cost
85

 
89

Interest cost
92

 
91

Plan participants' contributions
89

 
77

Actuarial loss (gain)
808

 
(285
)
Benefits paid
(342
)
 
(249
)
Medicare part D prescription drug subsidy
19

 
25

Benefit obligation at end of year
$
3,121

 
$
2,370

Change in plan assets:
 

 
 

Fair value of plan assets at beginning of year
$
—

 
$
—

Employer contributions
234

 
147

Plan participants' contributions
89

 
77

Benefits paid
(342
)
 
(249
)
Medicare part D prescription drug subsidy
19

 
25

Fair value of plan assets at end of year
—

 
—

Funded status
$
(3,121
)
 
$
(2,370
)
Weighted average assumptions:
 

 
 

Discount rate used to determine benefit obligations
3.83
%
 
4.48
%
Discount rate used to determine net periodic benefit cost
4.48
%
 
3.64
%
Schedule of Net Benefit Costs [Table Text Block]
Components of net periodic postretirement benefit income recognized in the consolidated statements of operations were:
 
Year ended
 
December 28, 2014
 
December 29, 2013
 
December 30, 2012
Service cost
$
85

 
$
89

 
$
60

Interest cost
92

 
91

 
106

Amortization of net gains and losses
104

 
135

 
134

Amortization of prior service credit
(355
)
 
(357
)
 
(359
)
Net periodic postretirement benefit income
$
(74
)
 
$
(42
)
 
$
(59
)
Schedule of Net Periodic Benefit Cost Not yet Recognized [Table Text Block]
Amounts recognized in accumulated other comprehensive income that have not yet been recognized as components of net periodic benefit income, consisted of:
 
Year ended
 
December 28, 2014
 
December 29, 2013
Prior service credit
$
2,682

 
$
3,037

Net loss
(2,595
)
 
(1,891
)
Deferred income taxes
(444
)
 
(444
)
Accumulated other comprehensive income
$
(357
)
 
$
702
Schedule of Defined Benefit Plan Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block]
The following table reflects the changes in accumulated other comprehensive income for the years ended December 28, 2014 and December 29, 2013:  
 
Year ended
 
December 28, 2014
 
December 29, 2013
Net actuarial loss (gain)
$
808

 
$
(285
)
Amortization of net loss
(104
)
 
(135
)
Amortization of prior service credit
355

 
357

Deferred income taxes
—

 
30

Total recognized in accumulated other comprehensive loss
$
1,059

 
$
(33
)
Schedule of Health Care Cost Trend Rates [Table Text Block]
Assumed health care cost trend rates at year end were as follows:      
 
December 28, 2014
 
December 29, 2013
 
December 30, 2012
Medical benefits cost trend rate assumed for the following year pre-65
8.00
%
 
7.50
%
 
8.00
%
Medical benefits cost trend rate assumed for the following year post-65
7.00
%
 
5.88
%
 
6.00
%
Prescription drug benefit cost trend rate assumed for the following year
9.00
%
 
6.75
%
 
7.00
%
Rate to which the cost trend rate is assumed to decline (the ultimate trend rate)
3.89
%
 
5.00
%
 
5.00
%
Year that the rate reaches the ultimate trend rate
2075

 
2021

 
2021
Schedule of Effect of One-Percentage-Point Change in Assumed Health Care Cost Trend Rates [Table Text Block]
A one-percentage-point change in the health care cost trend rates would have the following effects:  
 
1% Point Increase
 
1% Point Decrease
Effect on total of service and interest cost components
$
44

 
$
31

Effect on postretirement benefit obligation
568

 
426