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Income Taxes (Tables)
12 Months Ended
Dec. 31, 2011
Earnings (Loss) Before Income Taxes Composition in Each Tax Jurisdiction

Earnings (loss) before income taxes is comprised of in the following tax jurisdictions:

 

(In thousands)      2011      2010        2009  

United States

     $ 72,156       $ 76,196         $ 275,685   

Canada

       (1,236                  

 

 

Earnings before income taxes

     $ 70,920       $ 76,196         $ 275,685   

 

 
Provision (Benefit) for Income Taxes

The income tax provision is comprised of the following:

 

(In thousands)      2011      2010      2009  

Current

          

Federal

     $ 9,619       $ 12,331       $ 87,543   

State

       6,880         5,056         10,804   

Foreign

       (30                

 

 
       16,469         17,387         98,347   

Deferred

          

Federal

       12,865         (16,371      (5,095)   

State

       1,931         1,380         (31)   

Foreign

       (19                

 

 
       14,777         (14,991      (5,126)   

 

 

Income tax provision

     $ 31,246       $ 2,396       $ 93,221   

 

 
Income Tax Reconciliation

The income tax provision differs from the amount computed by applying the statutory federal income tax rate of 35.0% to earnings before income taxes due to the following:

 

(In thousands)      2011     2010     2009  

Computed expected tax provision

     $ 24,822      $ 26,668      $ 96,490   

State and local taxes, net of federal income tax impact

       1,482        4,157        6,035   

Adjustment for state deferred tax rate

       2,916                 

State investment tax credits

              (1,649     958   

Federal credits

       (412     (25,153     (9,922)   

Federal manufacturing deduction

       (2,443     (2,993     (2,373)   

Uncertain tax positions

       2,610        (3,796       

Patient Protection and Affordable Care Act

              3,290          

Non-deductible acquisition costs

       (1,215     1,263          

Change in valuation allowances

       2,796                 

U.S. tax provision on foreign operations

       365                 

Other

       325        609        2,033   

 

 

Income tax provision

     $ 31,246      $ 2,396      $ 93,221   

 

 

Effective tax rate

       44.1     3.1     33.8%   

 

 
Tax Effects of Significant Temporary Differences Creating Deferred Tax Assets and Liabilities

The tax effects of significant temporary differences creating deferred tax assets and liabilities at December 31 were:

 

(In thousands)      2011      2010  

Deferred tax assets:

       

Employee benefits

     $ 7,930       $ 11,599   

Postretirement employee benefits

       47,024         55,186   

Incentive compensation

       7,949         2,835   

Pensions

       34,919         22,067   

Federal and state credit carryforwards

       30,809         45,238   

Net operating losses

       16,749         21,444   

Federal benefit from state taxes resulting from uncertain tax positions

       5,595         5,595   

Other

       6,492         3,146   

 

 

Total deferred tax assets

     $ 157,467       $ 167,110   

Valuation allowance

       (8,025      (5,229

 

 

Deferred tax assets, net of valuation allowance

     $ 149,442       $ 161,881   

 

 

Deferred tax liabilities:

       

Plant and equipment

     $ (166,885    $ (168,572

Intangible assets

       (10,879      (13,238

Inventories

       (1,570      (3,350

Other

               (411

 

 

Total deferred tax liabilities

       (179,334      (185,571

 

 

Net deferred tax liabilities

     $ (29,892    $ (23,690

 

 
Net Deferred Tax Assets (Liabilities)

Net deferred tax assets (liabilities) consist of:

 

(In thousands)      2011      2010  

Current deferred tax assets

     $ 41,237       $ 37,374   

Current deferred tax liabilities

       (1,771        

 

 

Net current deferred tax assets

       39,466         37,374   

 

 

Non-current deferred tax assets

       108,205         124,507   

Non-current deferred tax liabilities

       (177,563      (185,571

 

 

Net non-current deferred tax liabilities

       (69,358      (61,064

 

 

Net deferred tax liabilities

     $ (29,892)       $ (23,690

 

 
Tax Years Subject to Examination by Major Taxing Jurisdictions

Tax years subject to examination by major taxing jurisdictions are as follows:

 

Jurisdiction      Years

United States

     2008 – 2011

Canada

     2008 – 2011

Arkansas

     2008 – 2011

California

     2007 – 2011

Georgia

     2008 – 2011

Idaho

     2008 – 2011

Illinois

     2008 – 2011

Wisconsin

     2007 – 2011

 

Tax Credits and Losses Subject to Expiration by Major Taxing Jurisdictions

Tax credits and losses subject to expiration by major taxing jurisdictions are as follows (in thousands):

 

Jurisdiction      Gross Values        Years  

United States

         

Net operating losses

     $ 31,203           2030   

Cellulosic biofuel producer tax credits

       15,879           2015   

Foreign tax credits

       3,832           2016 – 2019   

Other federal tax credits

       3,677           2026 – 2030   

Connecticut tax losses

       2,722           2029 – 2031   

Georgia tax losses

       1,296           2028 – 2031   

Idaho tax credits

       5,321           2012 – 2025   

North Carolina tax credits

       3,454           2015   

Oklahoma tax losses

       2,580           2030 – 2031   

 

 
Roll Forward of Unrecognized Tax Benefits and Associated Interest and Penalties Included in the Accrued Taxes line item in non-current liabilities

The following presents a roll forward of our unrecognized tax benefits and associated interest and penalties, as included in the Accrued Taxes line item in non-current liabilities in our consolidated balance sheet.

 

(In thousands)     

Gross

Unrecognized

Tax Benefits,

Excluding

Interest and

Penalties

    

Interest

and

Penalties

      

Total Gross

Unrecognized

Tax Benefits

 

Balance at January 1, 2011

     $ 69,633       $ 2,378         $ 72,011    

Changes in prior year tax positions

       (174                (174)   

Increase in current year tax positions

       222         2,435           2,657    

Reductions as a result of a lapse of the applicable statute of limitations

       (30                (30)   

 

 

Balance at December 31, 2011

     $ 69,651       $ 4,813         $ 74,464