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Pensions and Other Postretirement Benefit Plans (Tables) | 12 Months Ended
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Dec. 31, 2014
Pensions and Other Postretirement Benefit Plans [Abstract] |
Schedule of Plan Benefit Obligations | The following table sets forth the plan benefit obligations:
|  | As of December 31, 2014 |  | As of December 31, 2013
(in thousands) |  | Pension plans |  | Other postretirement benefits |  | Pension plans |  | Other postretirement benefits
Benefit obligation, beginning of year |  | $204,334 |  |  | $61,108 |  |  | $218,538 |  |  | $84,368
Service cost |  | 3,269 |  |  | 314 |  |  | 3,662 |  |  | 875
Interest cost |  | 9,505 |  |  | 2,741 |  |  | 8,852 |  |  | 3,080
Plan participants' contributions |  | 323 |  |  | - |  |  | 331 |  |  | -
Actuarial loss/(gain) |  | 30,943 |  |  | 5,926 |  |  | (17,461 | ) |  | (13,396)
Benefits paid |  | (6,205 | ) |  | (5,010 | ) |  | (5,999) |  |  | (5,773)
Settlements and curtailments |  | (17,936 | ) |  | - |  |  | (2,950) |  |  | -
Plan amendments and other |  | - |  |  | - |  |  | 613 |  |  | (7,974)
Foreign currency changes |  | (11,123 | ) |  | (92 | ) |  | (1,252 | ) |  | (72)
Benefit obligation, end of year |  | $213,110 |  |  | $64,987 |  |  | $204,334 |  |  | $61,108
Accumulated benefit obligation |  | $199,622 |  |  | $- |  |  | $190,561 |  |  | $-
Weighted average assumptions used to |  |  |  |  |  |  |  |  |  |  |
determine benefit obligations, end of year: |  |  |  |  |  |  |  |  |  |  |
Discount rate - U.S. plan |  | 4.18 | % |  | 3.90 | % |  | 5.22 | % |  | 4.68%
Discount rate - non-U.S. plans |  | 3.58 | % |  | 3.85 | % |  | 4.50 | % |  | 4.75%
Compensation increase - U.S. plan |  | - |  |  | - |  |  | - |  |  | -
Compensation increase - non-U.S. plans |  | 3.23 | % |  | 3.00 | % |  | 3.39 | % |  | 3.00%
Schedule of Plan Assets | The following sets forth information about plan assets:
|  | As of December 31, 2014 |  | As of December 31, 2013
(in thousands) |  | Pension plans |  | Other postretirement benefits |  | Pension plans |  | Other postretirement benefits
Fair value of plan assets, beginning of year |  | $168,390 |  |  | $- |  |  | $173,434 |  |  | $-
Actual return on plan assets, net of expenses |  | 29,638 |  |  | - |  |  | (2,292) |  |  | -
Employer contributions |  | 15,768 |  |  | 3,606 |  |  | 6,777 |  |  | 4,438
Plan participants' contributions |  | 323 |  |  | 1,404 |  |  | 331 |  |  | 1,335
Benefits paid |  | (6,205 | ) |  | (5,010 | ) |  | (5,999) |  |  | (5,773)
Settlements |  | (16,945 | ) |  | - |  |  | (1,650) |  |  | -
Foreign currency changes |  | (7,770 | ) |  | - |  |  | (2,211) |  |  | -
Fair value of plan assets, end of year |  | $183,199 |  |  | $- |  |  | $168,390 |  |  | $-
Schedule of Funded Status of Plans | The funded status of the plans was as follows:
|  | As of December 31, 2014 |  | As of December 31, 2013
(in thousands) |  | Pension plans |  | Other postretirement benefits |  | Pension plans |  | Other postretirement benefits
Fair value of plan assets |  | $183,199 |  |  | $- |  |  | $168,390 |  |  | $- |
Benefit obligation |  | 213,110 |  |  | 64,987 |  |  | 204,334 |  |  | 61,108 |
Funded status |  | $(29,911 | ) |  | $(64,987 | ) |  | $(35,944 | ) |  | $(61,108 | )
Accrued benefit cost, end of year |  | $(29,911 | ) |  | $(64,987 | ) |  | $(35,944 | ) |  | $(61,108 | )
Amounts recognized in the consolidated balance sheet consist of the following: |  |  |  |  |  |  |  |  |  |  |  |  |
Noncurrent asset |  | $10,097 |  |  | $- |  |  | 7,358 |  |  | $- |
Current liability |  | (2,141 | ) |  | (4,750 | ) |  | (2,321 | ) |  | (5,056 | )
Noncurrent liability |  | (37,867 | ) |  | (60,237 | ) |  | (40,981 | ) |  | (56,052 | )
Net amount recognized |  | $(29,911 | ) |  | $(64,987 | ) |  | $(35,944 | ) |  | $(61,108 | )
Amounts recognized in accumulated other comprehensive income consist of: |  |  |  |  |  |  |  |  |  |  |  |
Net actuarial loss |  | $71,623 |  |  | $44,195 |  |  | $73,908 |  |  | $41,175 |
Prior service cost/(credit) |  | 753 |  |  | (39,875 | ) |  | 866 |  |  | (44,364 | )
Transition obligation |  | - |  |  | - |  |  | - |  |  | - |
Net amount recognized |  | $72,376 |  |  | $ | 4,320 |  |  | $74,774 |  |  | $(3,189 | )
The composition of the net pension plan funded status as of December 31, 2014 was as follows:
|  |  |  |  |  |  | Non-U.S. |  |  |  |  |
(in thousands) |  |  | U.S. plan |  |  |  | plans |  |  |  | Total |
Pension plans with pension assets |  | $ | (105 | ) |  | $ | 5,139 |  |  | $ | 5,034 |
Pension plans without pension assets |  |  | (8,441 | ) |  |  | (26,504 | ) |  |  | (34,945 | )
Total |  | $ | (8,546 | ) |  | $ | (21,365 | ) |  | $ | (29,911 | )
Schedule of Net Periodic Benefit Plan Cost | The composition of the net periodic benefit plan cost for the years ended December 31, 2014, 2013 and 2012, was as follows:
|  | Pension plans |  |  | Other postretirement benefits
(in thousands) |  | 2014 |  |  |  | 2013 |  |  |  | 2012 |  |  |  | 2014 |  |  |  | 2013 |  |  |  | 2012 |
Components of net periodic benefit cost: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Service cost |  | $3,269 |  |  |  | $3,662 |  |  |  | $3,486 |  |  |  | $314 |  |  |  | $875 |  |  |  | $1,071
Interest cost |  | 9,505 |  |  |  | 8,852 |  |  |  | 12,180 |  |  |  | 2,741 |  |  |  | 3,080 |  |  |  | 3,691
Expected return on assets |  | (9,577 | ) |  |  | (8,677) |  |  |  | (11,799) |  |  |  | - |  |  |  | - |  |  |  | -
Amortization of prior service cost/(credit) |  | 53 |  |  |  | 35 |  |  |  | 35 |  |  |  | (4,488 | ) |  |  | (3,940) |  |  |  | (3,666)
Amortization of transition obligation |  | - |  |  |  | 70 |  |  |  | 79 |  |  |  | - |  |  |  | - |  |  |  | -
Amortization of net actuarial loss |  | 2,421 |  |  |  | 3,117 |  |  |  | 4,223 |  |  |  | 2,908 |  |  |  | 3,395 |  |  |  | 3,215
Settlement |  | 8,331 |  |  |  | 502 |  |  |  | 119,986 |  |  |  | - |  |  |  | - |  |  |  | -
Curtailment (gain)/loss |  | (942 | ) |  |  | (1,143) |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | -
Net periodic benefit cost |  | $13,060 |  |  |  | $6,418 |  |  |  | $128,190 |  |  |  | $1,475 |  |  |  | $3,410 |  |  |  | $4,311
Weighted average assumptions used to determine net cost: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Discount rate - U.S. plan |  | 5.22 | % |  |  | 4.28 | % |  |  | 4.82 | % |  |  | 4.68 | % |  |  | 3.93 | % |  |  | 4.86%
Discount rate - non-U.S. plan |  | 4.50 | % |  |  | 4.09 | % |  |  | 4.48 | % |  |  | 4.75 | % |  |  | 4.00 | % |  |  | 4.20%
Expected return on plan assets - U.S. plan |  | 5.40 | % |  |  | 4.61 | % |  |  | 4.82 | % |  |  | - |  |  |  | - |  |  |  | -
Expected return on plan assets - non-U.S. plans |  | 5.65 | % |  |  | 5.53 | % |  |  | 6.26 | % |  |  | - |  |  |  | - |  |  |  | -
Rate of compensation increase - U.S. plan |  | - |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | 3.00 | % |  |  | 3.00%
Rate of compensation increase - non-U.S. plans |  | 3.39 | % |  |  | 3.26 | % |  |  | 3.19 | % |  |  | 3.00 | % |  |  | 3.00 | % |  |  | 3.00%
Health care cost trend rate (U.S. and non-U.S. plans): |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initial rate |  | - |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | -
Ultimate rate |  | - |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | -
Years to ultimate |  | - |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | -
Schedule of (Gains)/Losses Recognized in Other Comprehensive Income | (Gains)/losses in plan assets and benefit obligations recognized in other comprehensive income during 2014 were as follows:
|  |  | Other
| Pension |  | postretirement
(in thousands) | plan |  | benefits
Settlements/curtailments | $(8,377 | ) | $-
Asset/liabilty loss (gain) | 10,881 |  | 5,926
Amortization of actuarial (loss) | (2,421 | ) | (2,908)
Amortization of prior service (cost)/credit | (53 | ) | 4,489
Amortization of transition (obligation) | - |  | -
Currency impact | (2,428 | ) | 2
(Gain)/loss in other comprehensive income | $(2,398 | ) | $7,509
Total recognized in net periodic benefit cost and other comprehensive income | $10,662 |  | $8,984
Schedule of Amounts That Will Be Amortized from Accumulated Other Comprehensive Income | The estimated amounts that will be amortized from accumulated other comprehensive income into net periodic benefit cost in 2015 are as follows:
|  |  |  | Total |
| Total |  |  | postretirement |
(in thousands) | pension |  |  | benefits |
Actuarial loss | $2,678 |  |  | $3,338 |
Prior service cost/(benefit) | 50 |  |  | (4,488 | )
Total | $2,728 |  |  | $(1,150 | )
Schedule of Fair Value of Plan Assets |
|  |  |  | Total fair value at |  |  |  |  |  |  |  | Total fair value at |  |
|  |  |  | December 31, 2013 |  |  |  |  |  |  |  | December 31, 2013 |  |
(in thousands) |  |  |  | as originally reported |  |  |  | Revision |  |  |  | as revised |  |
Common stocks and equity funds |  |  | $ | 33,685 |  |  | $ | 12,675 |  |  | $ | 46,360 |  |
Debt securities |  |  |  | 122,699 |  |  |  | (13,369 | ) |  |  | 109,330 |  |
Insurance contracts |  |  |  | 2,875 |  |  |  | - |  |  |  | 2,875 |  |
Limited partnerships |  |  |  | 7,034 |  |  |  | - |  |  |  | 7,034 |  |
Hedge funds |  |  |  | 392 |  |  |  | - |  |  |  | 392 |  |
Cash and short-term investments |  |  |  | 1,705 |  |  |  | 694 |  |  |  | 2,399 |  |
Total plan assets |  |  | $ | 168,390 |  |  | $ | - |  |  | $ | 168,390 |  |
|  | Total fair |  | Quoted prices |  | Significant other |  | Significant
|  | value at |  | in active markets |  | observable inputs |  | unobservable inputs
(in thousands) |  | December 31, 2014 |  | (Level 1) |  | (Level 2) |  | (Level 3)
Common stocks and equity funds |  |  | $34,624 |  |  | $803 |  |  | $33,821 |  |  | $-
Debt securities |  |  | 136,984 |  |  |  | - |  |  |  | 136,984 |  |  |  | -
Insurance contracts |  |  | 2,133 |  |  |  | - |  |  |  | - |  |  |  | 2,133
Limited partnerships |  |  | 6,522 |  |  |  | - |  |  |  | - |  |  |  | 6,522
Hedge funds |  |  | 364 |  |  |  | - |  |  |  | - |  |  |  | 364
Cash and short-term investments |  |  | 2,572 |  |  |  | 2,572 |  |  |  | - |  |  |  | -
Total plan assets |  |  | $183,199 |  |  | $3,375 |  |  | $170,805 |  |  | $9,019
|  | Total fair |  | Quoted prices |  | Significant other |  | Significant
|  | value at |  | in active markets |  | observable inputs |  | unobservable inputs
(in thousands) |  | December 31, 2013 |  | (Level 1) |  | (Level 2) |  | (Level 3)
Common stocks and equity funds |  |  | $46,360 |  |  |  | $983 |  |  |  | $45,377 |  |  |  | $-
Debt securities |  |  | 109,330 |  |  |  | - |  |  |  | 109,330 |  |  |  | -
Insurance contracts |  |  | 2,875 |  |  |  | - |  |  |  | - |  |  |  | 2,875
Limited partnerships |  |  | 7,034 |  |  |  | - |  |  |  | - |  |  |  | 7,034
Hedge funds |  |  | 392 |  |  |  | - |  |  |  | - |  |  |  | 392
Cash and short-term investments |  |  | 2,399 |  |  |  | 2,399 |  |  |  | - |  |  |  | -
Total plan assets |  |  | $168,390 |  |  |  | $3,382 |  |  |  | $154,707 |  |  |  | $10,301
Reconciliation of Level 3 Assets | The following tables present a reconciliation of Level 3 assets held during the years ended December 31, 2014 and 2013:
(in thousands) |  | December 31, 2013 |  | Net realized gains/(losses) |  | Net unrealized gains/(losses) |  | Net purchases, issuances and settlements |  | Net transfers (out of) Level 3 |  | December 31, 2014
Insurance contracts |  |  | $2,875 |  |  |  | $- |  |  |  | $49 |  |  |  | $(791 | ) |  |  | $- |  |  |  | $2,133
Limited partnerships |  |  | 7,034 |  |  |  | 44 |  |  |  | 613 |  |  |  | (1,169 | ) |  |  | - |  |  |  | 6,522
Hedge funds |  |  | 392 |  |  |  | - |  |  |  | 3 |  |  |  | (31 | ) |  |  | - |  |  |  | 364
Total |  |  | $10,301 |  |  |  | $44 |  |  |  | $655 |  |  |  | $(1,991 | ) |  |  | $- |  |  |  | $9,019
(in thousands) |  | December 31, 2012 |  | Net realized gains/(losses) |  | Net unrealized gains/(losses) |  | Net purchases, issuances and settlements |  | Net transfers (out of) Level 3 |  | December 31, 2013
Insurance contracts |  |  | $2,542 |  |  |  | $- |  |  |  | $41 |  |  |  | $292 |  |  |  | $- |  |  |  | $2,875
Limited partnerships |  |  | 7,556 |  |  |  | 94 |  |  |  | 533 |  |  |  | (1,149 | ) |  |  | - |  |  |  | 7,034
Hedge funds |  |  | 536 |  |  |  | - |  |  |  | 15 |  |  |  | (159 | ) |  |  | - |  |  |  | 392
Total |  |  | $10,634 |  |  |  | $94 |  |  |  | $589 |  |  |  | $(1,016 | ) |  |  | $- |  |  |  | $10,301
Schedule of Asset Allocation | The asset allocation for the Company's U.S. and non-U.S. pension plans for 2014 and 2013, and the target allocation for 2015, by asset category, are as follows:
|  |  | United States Plan |  |  | Non-U.S. Plans
|  |  | Target |  |  |  | Percentage of plan assets |  |  | Target |  |  | Percentage of plan assets
|  |  | Allocation |  |  |  | at plan measurement date |  |  | Allocation |  |  | at plan measurement date
Asset category |  |  | 2015 |  |  |  | 2014 |  |  |  | 2013 |  |  |  | 2015 |  |  |  | 2014 |  |  |  | 2013 |
Equity securities |  |  |  | - |  |  |  |  | 3 | % |  |  |  | 5 | % |  |  |  | 34 | % |  |  |  | 32 | % |  |  |  | 36 | %
Debt securities |  |  |  | 100 | % |  |  |  | 91 | % |  |  |  | 88 | % |  |  |  | 57 | % |  |  |  | 59 | % |  |  |  | 57 | %
Real estate |  |  |  | - |  |  |  |  | 5 | % |  |  |  | 5 | % |  |  |  | 6 | % |  |  |  | 4 | % |  |  |  | 4 | %
Other (1) |  |  |  | - |  |  |  |  | 1 | % |  |  |  | 2 | % |  |  |  | 3 | % |  |  |  | 5 | % |  |  |  | 3 | %
|  |  |  | 100 | % |  |  |  | 100 | % |  |  |  | 100 | % |  |  |  | 100 | % |  |  |  | 100 | % |  |  |  | 100 | %
(1) | Other includes hedged equity and absolute return strategies, and private equity. The Company has procedures to closely monitor the performance of these investments and compares asset valuations to audited financial statements of the funds.
Schedule of Pension Plans with Projected Benefit Obligation in Excess of Plan Assets and for Pension Plans with an Accumulated Benefit Obligation in Excess of Plan Assets | At the end of 2014 and 2013, the projected benefit obligation, accumulated benefit obligation, and fair value of plan assets for pension plans with projected benefit obligation and an accumulated benefit obligation in excess of plan assets were as follows:
|  | Plans with projected benefit obligation
|  | in excess of plan assets
(in thousands) |  |  | 2014 |  |  |  | 2013
Projected benefit obligation |  |  | $126,029 |  |  |  | $123,749
Accumulated benefit obligation |  |  | 122,855 |  |  |  | 120,287
Fair value of plan assets |  |  | 86,021 |  |  |  | 80,447
|  | Plans with accumulated benefit obligation
|  | in excess of plan assets
(in thousands) |  |  | 2014 |  |  |  | 2013
Projected benefit obligation |  |  | $126,029 |  |  |  | $123,749
Accumulated benefit obligation |  |  | 122,855 |  |  |  | 120,287
Fair value of plan assets |  |  | 86,021 |  |  |  | 80,447
Schedule of Expected Cash Flows | Information about expected cash flows for the pension and other benefit obligations are as follows:
(in thousands) | Pension plans |  |  | Other postretirement benefits
Expected employer contributions in the next fiscal year | $3,143 |  |  | $5,010
Expected benefit payments |  |  |  |
2015 | $6,286 |  |  | $4,750
2016 | 6,562 |  |  | 4,574
2017 | 7,030 |  |  | 4,443
2018 | 7,488 |  |  | 4,307
2019 | 7,704 |  |  | 4,163
2020-2024 | 47,270 |  |  | 19,731

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- Definition Tabular disclosure of benefits expected to be paid by pension plans and/or other employee benefit plans in each of the next five fiscal years and in the aggregate for the five fiscal years thereafter. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920 + Details
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- Definition Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920 + Details
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- Definition Tabular disclosure of net funded status of pension plans and/or other employee benefit plans. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920 + Details
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