XML 55 R12.htm IDEA: XBRL DOCUMENT v2.4.0.6
Accumulated Other Comprehensive Income (Loss)
12 Months Ended
Dec. 31, 2012
Accumulated Other Comprehensive Income (Loss) [Abstract]  
Accumulated Other Comprehensive Income (Loss)
Note 5. Accumulated Other Comprehensive Income (Loss)

In addition to net income, our comprehensive income includes the unrecognized Net Periodic Benefit related to our Post-Retirement Benefit Plans. In the second quarter of 2012, a valuation adjustment related to our post-retirement benefit plan was recorded increasing accumulated other comprehensive income by $622,000, net of tax. This adjustment was made to correct an immaterial valuation error made at December 31, 2011. The large decrease in accumulated other comprehensive income is driven by plan changes related to our post-retirement health care. Comprehensive income for the year ended December 31, 2012 and 2011 was $12,992,000 and $7,809,000, respectively, in relation to net income of $8,298,000 and $8,401,000.

The following summary sets forth the components of accumulated other comprehensive income (loss), net of tax:

            
Accumulated
 
   
Unrecognized
  
Unrecognized
  
Unrecognized
  
Other
 
   
Net Actuarial
  
Prior Service
  
Transition
  
Comprehensive
 
(Dollars in thousands)
 
Loss (1)
  
Credit (1)
  
Asset (1)
  
Income/(Loss)
 
December 31, 2009
 $(3,380) $213  $(109) $(3,276)
2010 Activity
  (270)  (33)  36   (267)
December 31, 2010
  (3,650)  180   (73)  (3,543)
2011 Activity
  (725)  97   36   (592)
December 31, 2011
  (4,375)  277   (37)  (4,135)
2012 Activity
  307   4,350   37   4,694 
December 31, 2012
 $(4,068) $4,627  $-  $559 

(1) Amounts pertain to our post-retirement benefit plans.

65

Table of Contents

The increase (decrease) in income tax benefits associated with each component of accumulated other comprehensive income (loss) is as follows:

(Dollars in thousands)
 
2012
  
2011
  
2010
 
Income tax related to OCI components beginning of year
 $2,736  $2,344  $2,168 
Income tax (liability) changes related to:
            
Unrecognized net actuarial loss
  (203)  480   178 
Unrecognized prior service credit
  (2,879)  (64)  22 
Unrecognized transition asset
  (24)  (24)  (24)
Income tax related to OCI components end of year
 $(370) $2,736  $2,344