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Retirement Plans (Tables)
12 Months Ended
Dec. 31, 2013
Retirement Plans [Abstract]  
Defined Benefit Plan, Projected Benefit Obligation

The reconciliation of the projected benefit obligations at December 31, 2013 and 2012 is as follows (in thousands):

     2013 2012
     U.S. U.S. Retiree Non-U.S. U.S. U.S. Retiree Non-U.S.
     Pension Healthcare Pension Pension Healthcare Pension
     Plans Plan Plans Plans Plan Plans
Projected benefit obligation, January 1 $ 145,047 $ 10,788 $ 64,857 $ 136,256 $ 9,146 $ 29,195
 Service cost   -   1,733   5,079   9   1,447   4,318
 Interest cost   5,505   333   1,966   5,806   350   1,988
 Actuarial (gains) losses   (13,328)   (1,292)   (925)   6,184   325   5,790
 Benefits paid   (2,631)   (542)   (1,743)   (3,208)   (480)   (1,011)
 Plan amendments   -   -   232   -   -   -
 Other plans   -   -   227   -   -   25,041
 Currency impact   -   -   (577)   -   -   (464)
Projected benefit obligation, December 31 $ 134,593 $ 11,020 $ 69,116 $ 145,047 $ 10,788 $ 64,857
Defined Benefit Plan, Accumulated Benefit Obligation

The accumulated benefit obligations at December 31, 2013 and 2012 are as follows (in thousands):

    2013 2012
    U.S. U.S. Retiree Non-U.S. U.S. U.S. Retiree Non-U.S.
    Pension Healthcare Pension Pension Healthcare Pension
    Plans Plan Plans Plans Plan Plans
Accumulated benefit obligation $ 134,592  ** $ 58,471 $ 145,045  ** $ 55,937
                     
                     
**Not applicable.
Defined Benefit Plan, Fair Value of Plan Assets

The reconciliation of the fair value of the plan assets at December 31, 2013 and 2012 is as follows (in thousands):

     2013 2012
     U.S. U.S. Retiree Non-U.S. U.S. U.S. Retiree Non-U.S.
     Pension Healthcare Pension Pension Healthcare Pension
     Plans Plan Plans Plans Plan Plans
Fair value of plan assets, January 1 $ 106,572 $ 5,357 $ 35,859 $ 91,610 $ 4,319 $ 12,798
 Actual return on plan assets   19,755   693   1,948   11,761   516   1,007
 Company contributions   4,820   290   4,104   6,409   275   4,243
 Employee contributions   -   818   612   -   727   566
 Benefits paid   (2,631)   (542)   (1,743)   (3,208)   (480)   (1,011)
 Other plans   -   -   -   -   -   18,382
 Currency impact   -   -   40   -   -   (126)
Fair value of plan assets, December 31 $ 128,516 $ 6,616 $ 40,820 $ 106,572 $ 5,357 $ 35,859
Defined Benefit, Funded Status of Plan

The summary of the funded status of the plans at December 31, 2013 and 2012 is as follows (in thousands):

    2013 2012
    U.S. U.S. Retiree Non-U.S. U.S. U.S. Retiree Non-U.S.
    Pension Healthcare Pension Pension Healthcare Pension
    Plans Plan Plans Plans Plan Plans
Projected benefit obligation $ (134,593) $ (11,020) $ (69,116) $ (145,047) $ (10,788) $ (64,857)
Fair value of plan assets   128,516   6,616   40,820   106,572   5,357   35,859
Projected benefit obligation in                  
 excess of fair value of plan assets $ (6,077) $ (4,404) $ (28,296) $ (38,475) $ (5,431) $ (28,998)
Defined Benefit Plan, Amounts Recognized in Balance Sheet

The summary of the amounts recognized in the consolidated balance sheets for the plans at December 31, 2013 and 2012 is as follows (in thousands):

    2013 2012
    U.S. U.S. Retiree Non-U.S. U.S. U.S. Retiree Non-U.S.
    Pension Healthcare Pension Pension Healthcare Pension
    Plans Plan Plans Plans Plan Plans
Long-term assets $ - $ - $ 1,370 $ - $ - $ 1,407
Current liabilities   -   (262)   (193)   (140)   (283)   (175)
Long-term liabilities   (6,077)   (4,142)   (29,473)   (38,335)   (5,148)   (30,230)
Net amount recognized at December 31 $ (6,077) $ (4,404) $ (28,296) $ (38,475) $ (5,431) $ (28,998)
Defined Benefit Plan, Net Periodic Benefit Cost

The summary of the components of net periodic pension costs for the plans for the years ended December 31, 2013, 2012 and 2011 is as follows (in thousands):

    2013 2012 2011
    U.S. U.S. Retiree Non-U.S. U.S. U.S. Retiree Non-U.S. U.S. U.S. Retiree Non-U.S.
    Pension Healthcare Pension Pension Healthcare Pension Pension Healthcare Pension
    Plans Plan Plans Plans Plan Plans Plans Plan Plans
Service cost $ - $ 915 $ 4,467 $ 9 $ 720 $ 3,752 $ 7 $ 545 $ 1,872
Interest cost   5,505   333   1,966   5,806   350   1,988   6,166   364   1,079
Expected return on plan                           
 assets   (8,034)   (355)   (901)   (7,619)   (287)   (838)   (7,443)   (277)   (313)
Net amortization:                           
 Prior service credit   -   (54)   (216)   -   (54)   (267)   -   (53)   (89)
 Net actuarial loss   3,432   -   516   3,009   -   367   1,782   -   37
Net periodic pension cost $ 903 $ 839 $ 5,832 $ 1,205 $ 729 $ 5,002 $ 512 $ 579 $ 2,586
Defined Beneift Plan, Amounts Recognized in Other Comprehensive Income (Loss)

The summary of the changes in plan assets and benefit obligations recognized in other comprehensive income (loss) for the years ended December 31, 2013, 2012 and 2011 is as follows (in thousands):

    2013 2012 2011
    U.S. U.S. Retiree Non-U.S. U.S. U.S. Retiree Non-U.S. U.S. U.S. Retiree Non-U.S.
    Pension Healthcare Pension Pension Healthcare Pension Pension Healthcare Pension
    Plans Plan Plans Plans Plan Plans Plans Plan Plans
Prior service cost $ - $ - $ 232 $ - $ - $ - $ - $ - $ (3,619)
Net (loss) gain arising                           
 during the year   (25,048)   (1,629)   (1,940)   2,042   96   5,622   23,170   546   481
Amortization:                           
 Prior service credit   -   54   216   -   54   267   -   53   89
 Net loss   (3,432)   -   (516)   (3,009)   -   (367)   (1,782)   -   (37)
Other Plans   -   -   -   -   -   5,970   -   -   -
Currency impact   -   -   497   -   -   424   -   -   55
Total recognized in other                           
 comprehensive income (loss) $ (28,480) $ (1,575) $ (1,511) $ (967) $ 150 $ 11,916 $ 21,388 $ 599 $ (3,031)
Defined Benefit Plan, Accumulated Other Comprehensive Income

The summary of the amounts included in accumulated other comprehensive (loss) income in stockholders' equity for the plans at December 31, 2013 and 2012 is as follows (in thousands):

    2013 2012
    U.S. U.S. Retiree Non-U.S. U.S. U.S. Retiree Non-U.S.
    Pension Healthcare Pension Pension Healthcare Pension
    Plans Plan Plans Plans Plan Plans
Net actuarial (loss) gain $ (27,999) $ 1,233 $ (11,190) $ (56,479) $ (395) $ (13,674)
Prior service credit   -   52   1,933   -   105   2,938
Total $ (27,999) $ 1,285 $ (9,257) $ (56,479) $ (290) $ (10,736)
Defined Benefit Plan, Amounts in Accumulated Other Comprehensive Income (Loss) to be Recognized Over Next Fiscal Year

The summary of the amounts included in accumulated other comprehensive income (loss) expected to be included in next year's net periodic benefit cost for the plans at December 31, 2013 is as follows (in thousands):

  2013
  U.S. U.S. Retiree Non-U.S.
  Pension Healthcare Pension
  Plans Plan Plans
Net actuarial (loss) gain $ (1,941) $ 16 $ (373)
Prior service credit   -   52   187
Total $ (1,941) $ 68 $ (186)
Defined Benefit Plan, Actual Plan Asset Allocations

The plans' investment asset mix is as follow at December 31, 2013 and 2012:

    2013 2012
    U.S. U.S. Retiree Non-U.S. U.S. U.S. Retiree Non-U.S.
    Pension Healthcare Pension Pension Healthcare Pension
    Plans Plan Plans Plans Plan Plans
Equity securities 75% 59% 0% 65% 57% 0%
Debt securities 24% 25% 0% 33% 22% 0%
Cash and cash equivalents 1% 16% 16% 2% 21% 17%
Insurance contracts and other 0% 0% 84% 0% 0% 83%
Total 100% 100% 100% 100% 100% 100%
Defined Benefit Plan, Target Asset Allocations

The plans' investment policies include the following asset allocation guidelines:

  U.S. Pension and U.S. Retiree Non-U.S.
  Healthcare Plans Pension Plans
  Policy Target Range Policy Target
Equity securities 60% 40%-80% 0%
Debt securities 25% 20%-60% 0%
Cash and cash equivalents 5% 0%-20% 20%
Other 10% 0%-20% 80%
Defined Benefit Plan, Fair Value Measurement of Plan Assets

The fair value of the Company's retirement plan assets are as follows at December 31, 2013 (in thousands):

        Quoted Prices      
        in Active Significant   
        Markets Other Significant
     Total at for Identical Observable Unobservable
     December 31,  Assets Inputs Inputs
     2013 (Level 1) (Level 2) (Level 3)
U.S. Pension Plans:            
 Mutual funds(a) $ 117,718 $ 117,718 $ - $ -
 Common stocks(b)   3,123   3,123   -   -
 Cash equivalents(c)   650   -   650   -
 Hedge funds(d)   7,025   -   -   7,025
  Total U.S. Pension Plans   128,516   120,841   650   7,025
U.S. Retiree Healthcare Plan:            
 Mutual funds(e)   5,589   5,589   -   -
 Cash equivalents(c)   1,027   -   1,027   -
  Total U.S. Retiree Healthcare Plan   6,616   5,589   1,027   -
Non-U.S. Pension Plans:            
 Cash equivalents(c)   6,400   6,400   -   -
 Bank and insurance investment contracts(f)   34,420   -   -   34,420
  Total Non-U.S. Pension Plans   40,820   6,400   -   34,420
   Total fair value of retirement plan assets $ 175,952 $ 132,830 $ 1,677 $ 41,445

The fair value of the Company's retirement plan assets are as follows at December 31, 2012 (in thousands):

        Quoted Prices      
        in Active Significant   
        Markets Other Significant
     Total at for Identical Observable Unobservable
     December 31,  Assets Inputs Inputs
     2012 (Level 1) (Level 2) (Level 3)
U.S. Pension Plans:            
 Mutual funds(g) $ 93,061 $ 92,830 $ 231 $ -
 Common stocks(b)   4,886   4,886   -   -
 Cash equivalents(c)   2,359   -   2,359   -
 Hedge funds(d)   6,266   -   -   6,266
  Total U.S. Pension Plans   106,572   97,716   2,590   6,266
U.S. Retiree Healthcare Plan:            
 Mutual funds(h)   4,236   4,236   -   -
 Cash equivalents(c)   1,121   -   1,121   -
  Total U.S. Retiree Healthcare Plan   5,357   4,236   1,121   -
Non-U.S. Pension Plans:            
 Cash equivalents(c)   6,162   6,162   -   -
 Bank and insurance investment contracts(f)   29,697   -   -   29,697
  Total Non-U.S. Pension Plans   35,859   6,162   -   29,697
   Total fair value of retirement plan assets $ 147,788 $ 108,114 $ 3,711 $ 35,963

  • The mutual fund balance in the U.S. Pension Plans are invested in the following categories: 41% in the common stock of large-cap U.S. companies, 33% in the common stock of international growth companies, and 26% in fixed income bonds issued by U.S. companies and by the U.S. government and its agencies.
  • Represents primarily amounts invested in common stock of technology, healthcare, financial, energy and consumer staples and discretionary U.S. companies.
  • Primarily represents money market funds held with various financial institutions.
  • Hedge fund invests in both short and long term U.S. common stocks. Management of the hedge funds has the ability to shift investments from value to growth strategies, from large to small capitalization stocks and from a net long position to a net short position.
  • The mutual fund balance in the U.S. Retiree Healthcare Plan is invested in the following categories: 58% in the common stock of large-cap U.S. companies, 12% in the common stock of international growth companies and 30% in fixed income bonds of U.S. companies and U.S. government.
  • Amount represents bank and insurance guaranteed investment contracts.
  • The mutual fund balance in the U.S. Pension Plans are invested in the following categories: 34% in the common stock of large-cap U.S. companies, 27% in the common stock of international growth companies, and 39% in fixed income bonds issued by U.S. companies and by the U.S. government and its agencies.
  • The mutual fund balance in the U.S. Retiree Healthcare Plan is invested in the following categories: 63% in the common stock of large-cap U.S. companies, 9% in the common stock of international growth companies and 28% in fixed income bonds of U.S. companies and U.S. government.
Defined Benefit Plan, Fair Value of Plan Assets, Unobservable Input Reconciliation

The following table summarizes the changes in fair value of the Level 3 retirement plan assets for the years ended December 31, 2013 and 2012 (in thousands):

          Insurance
          Guaranteed
       Hedge Investment
    Total Funds Contracts
Fair value of assets, December 31, 2011 $ 13,057 $ 6,018 $ 7,039
 Net purchases (sales) and appreciation (depreciation)   4,524   248   4,276
 Other Plans   18,382   -   18,382
Fair value of assets, December 31, 2012   35,963   6,266   29,697
 Net purchases (sales) and appreciation (depreciation)   5,482   759   4,723
Fair value of assets, December 31, 2013 $ 41,445 $ 7,025 $ 34,420
Defined Benefit Plan, Weighted-Average Assumptions Used in Calculating Benefit Obligation

The weighted-average assumptions used to determine the benefit obligation in the consolidated balance sheets at December 31, 2013, 2012 and 2011 are as follows:

  2013 2012 2011
  U.S. Non-U.S. U.S. Non-U.S. U.S. Non-U.S.
Discount rate 4.82% 3.29% 3.90% 3.10% 4.33% 3.29%
Increases in compensation levels 4.75% 2.54% 4.75% 2.59% 4.75% 2.91%
Defined Benefit Plan, Weighted-Average Assumptions Used in Calculating Net Periodic Benefit Cost

The weighted-average assumptions used to determine the net periodic pension cost at December 31, 2013, 2012 and 2011 are as follows:

  2013 2012 2011
  U.S. Non-U.S. U.S. Non-U.S. U.S. Non-U.S.
Discount rate 3.61% 3.10% 4.26% 3.29% 5.10% 3.63%
Return on plan assets 6.94% 2.40% 7.12% 1.88% 7.20% 2.50%
Increases in compensation levels 4.75% 2.59% 4.75% 2.91% 4.75% 2.90%
Defined Benefit Plan, Estimated Future Benefit Payments

Estimated future benefit payments as of December 31, 2013 are as follows (in thousands):

         
  U.S. Pension and Non-U.S.  
  Retiree Healthcare Pension  
  Plans Plans Total
2014 $ 7,162 $ 982 $ 8,144
2015   7,191   1,176   8,367
2016   7,516   3,236   10,752
2017   8,097   1,844   9,941
2018   8,654   1,841   10,495
2019 - 2023   55,140   14,750   69,890