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Changes in Accumulated Other Comprehensive Income by Component (Tables)
 3 Months Ended
Mar. 31, 2013
Changes in Accumulated Other Comprehensive Income by Component  
Schedule of changes in Accumulated Other Comprehensive Income by component

 

 

 

 

Three Months Ended March 31, 2013

 

 

Natural gas cash
flow hedges, net
of tax

 

Interest rate
cash flow
hedges, net
of tax

 

Pension and
other post-
retirement
benefits
liability
adjustment,
net of tax

 

Accumulated
OCI (loss), net
of tax

 

 

(Thousands)

Accumulated OCI (loss), net of tax, as of January 1, 2013

 

  $

138,188

 

  $

(1,276)

 

   $

(37,365)

 

  $

99,547

Losses recognized in accumulated OCI, net of tax

 

(52,601)

(a)

–

 

–

 

(52,601)

Amounts reclassified from accumulated OCI into realized (income) expense, net of tax

 

(25,833)

(a)

36

(a)

433

(b)

(25,364)

Change in accumulated other comprehensive (loss) income, net of tax

 

(78,434)

 

36

 

433

 

(77,965)

Accumulated OCI (loss), net of tax, as of March 31, 2013

 

  $

59,754

 

  $

(1,240)

 

   $

(36,932)

 

  $

21,582

 

(a)         See Note D for additional information.

 

(b)       This accumulated OCI reclassification is attributable to the net actuarial loss and net prior service cost related to the Company’s defined benefit pension plans and other post-retirement benefit plans.  See Note 14 to the Consolidated Financial Statements in the Company’s Form 10-K for the year ended December 31, 2012 for additional information.