XML 46 R32.htm IDEA: XBRL DOCUMENT
v3.3.1.900

Pensions and Other Postretirement Benefit Plans (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2015
Pensions and Other Postretirement Benefit Plans [Abstract] |
Schedule of Plan Benefit Obligations |
|  | As of December 31, 2015 |  | As of December 31, 2014
(in thousands) |  | Pension plans |  |  | Other postretirement benefits |  |  | Pension plans |  |  | Other postretirement benefits
Benefit obligation, beginning of year |  | $213,110 |  |  | $64,987 |  |  | $204,334 |  |  | $61,108
Service cost |  | 2,959 |  |  | 330 |  |  | 3,269 |  |  | 314
Interest cost |  | 7,787 |  |  | 2,437 |  |  | 9,505 |  |  | 2,741
Plan participants' contributions |  | 304 |  |  | - |  |  | 323 |  |  | -
Actuarial (gain)/loss |  | (4,209 | ) |  | (2,855 | ) |  | 30,943 |  |  | 5,926
Benefits paid |  | (6,530 | ) |  | (4,758 | ) |  | (6,205 | ) |  | (5,010)
Settlements and curtailments |  | (321 | ) |  | - |  |  | (17,936 | ) |  | -
Plan amendments and other |  | (37 | ) |  | - |  |  | - |  |  | -
Foreign currency changes |  | (13,207 | ) |  | (171 | ) |  | (11,123 | ) |  | (92)
Benefit obligation, end of year |  | $199,856 |  |  | $59,970 |  |  | $213,110 |  |  | $64,987
Accumulated benefit obligation |  | $188,909 |  |  | $- |  |  | $199,622 |  |  | $-
Weighted average assumptions used to |  |  |  |  |  |  |  |  |  |  |
determine benefit obligations, end of year: |  |  |  |  |  |  |  |  |  |  |
Discount rate - U.S. plan |  | 4.54 | % |  | 4.24 | % |  | 4.18 | % |  | 3.90%
Discount rate - non-U.S. plans |  | 3.67 | % |  | 4.00 | % |  | 3.58 | % |  | 3.85%
Compensation increase - U.S. plan |  | - |  |  | - |  |  | - |  |  | -
Compensation increase - non-U.S. plans |  | 3.24 | % |  | 3.00 | % |  | 3.23 | % |  | 3.00%
Schedule of Plan Assets |
|  | As of December 31, 2015 |  | As of December 31, 2014
(in thousands) |  | Pension plans |  | Other postretirement benefits |  | Pension plans |  | Other postretirement benefits
Fair value of plan assets, beginning of year |  | $183,199 |  |  | $- |  |  | $168,390 |  |  | $-
Actual return on plan assets, net of expenses |  | 730 |  |  | - |  |  | 29,638 |  |  | -
Employer contributions |  | 5,287 |  |  | 4,758 |  |  | 15,768 |  |  | 5,010
Plan participants' contributions |  | 304 |  |  | 1,068 |  |  | 323 |  |  | 1,404
Benefits paid |  | (6,530 | ) |  | (5,826 | ) |  | (6,205 | ) |  | (6,414)
Settlements |  | (688 | ) |  | - |  |  | (16,945 | ) |  | -
Foreign currency changes |  | (10,915 | ) |  | - |  |  | (7,770 | ) |  | -
Fair value of plan assets, end of year |  | $171,387 |  |  | $- |  |  | $183,199 |  |  | $-
Schedule of Funded Status of Plans |
|  | As of December 31, 2015 |  | As of December 31, 2014
(in thousands) |  | Pension plans |  | Other postretirement benefits |  | Pension plans |  | Other postretirement benefits
Fair value of plan assets |  | $171,387 |  |  | $- |  |  | $183,199 |  |  | $- |
Benefit obligation |  | 199,856 |  |  | 59,970 |  |  | 213,110 |  |  | 64,987 |
Funded status |  | ($28,469 | ) |  | ($59,970 | ) |  | ($29,911 | ) |  | ($64,987 | )
Accrued benefit cost, end of year |  | ($28,469 | ) |  | ($59,970 | ) |  | ($29,911 | ) |  | ($64,987 | )
Amounts recognized in the consolidated balance sheet consist of the following: |  |  |  |  |  |  |  |  |  |  |  |  |
Noncurrent asset |  | $10,423 |  |  | $- |  |  | $10,097 |  |  | $- |
Current liability |  | (2,110 | ) |  | (4,660 | ) |  | (2,141 | ) |  | (4,750 | )
Noncurrent liability |  | (36,782 | ) |  | (55,310 | ) |  | (37,867 | ) |  | (60,237 | )
Net amount recognized |  | ($28,469 | ) |  | ($59,970 | ) |  | ($29,911 | ) |  | ($64,987 | )
Amounts recognized in accumulated other comprehensive income consist of: |  |  |  |  |  |  |  |  |  |  |  |
Net actuarial loss |  | $69,896 |  |  | $37,997 |  |  | $71,623 |  |  | $44,195 |
Prior service cost/(credit) |  | 608 |  |  | (35,387 | ) |  | 753 |  |  | (39,875 | )
Net amount recognized |  | $70,504 |  |  |  | $2,610 |  |  | $72,376 |  |  | $4,320 |
|  |  |  |  |  |  | Non-U.S. |  |  |  |  |
(in thousands) |  |  | U.S. plan |  |  |  | plans |  |  |  | Total |
Pension plans with pension assets |  |  | ($2,890 | ) |  |  | $6,097 |  |  |  | $3,207 |
Pension plans without pension assets |  |  | (7,905 | ) |  |  | (23,771 | ) |  |  | (31,676 | )
Total |  |  | ($10,795 | ) |  |  | ($17,674 | ) |  |  | ($28,469 | )
Schedule of Net Periodic Benefit Plan Cost |
|  | Pension plans |  |  | Other postretirement benefits
(in thousands) |  | 2015 |  |  |  | 2014 |  |  |  | 2013 |  |  |  | 2015 |  |  |  | 2014 |  |  |  | 2013 |
Components of net periodic benefit cost: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Service cost |  | $2,959 |  |  |  | $3,269 |  |  |  | $3,662 |  |  |  | $330 |  |  |  | $314 |  |  |  | $875
Interest cost |  | 7,787 |  |  |  | 9,505 |  |  |  | 8,852 |  |  |  | 2,437 |  |  |  | 2,741 |  |  |  | 3,080
Expected return on assets |  | (8,630 | ) |  |  | (9,577) |  |  |  | (8,677) |  |  |  | - |  |  |  | - |  |  |  | -
Amortization of prior service cost/(credit) |  | 48 |  |  |  | 53 |  |  |  | 35 |  |  |  | (4,488 | ) |  |  | (4,488) |  |  |  | (3,940)
Amortization of transition obligation |  | - |  |  |  | - |  |  |  | 70 |  |  |  | - |  |  |  | - |  |  |  | -
Amortization of net actuarial loss |  | 2,594 |  |  |  | 2,421 |  |  |  | 3,117 |  |  |  | 3,338 |  |  |  | 2,908 |  |  |  | 3,395
Settlement |  | 103 |  |  |  | 8,331 |  |  |  | 502 |  |  |  | - |  |  |  | - |  |  |  | -
Curtailment (gain)/loss |  | - |  |  |  | (942) |  |  |  | (1,143 | ) |  |  | - |  |  |  | - |  |  |  | -
Special/contractual termination of benefits |  | 44 |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | -
Net periodic benefit cost |  | $4,905 |  |  |  | $13,060 |  |  |  | $6,418 |  |  |  | $1,617 |  |  |  | $1,475 |  |  |  | $3,410
Weighted average assumptions used to determine net cost: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Discount rate - U.S. plan |  | 4.18 | % |  |  | 5.22 | % |  |  | 4.28 | % |  |  | 3.90 | % |  |  | 4.68 | % |  |  | 3.93%
Discount rate - non-U.S. plan |  | 3.58 | % |  |  | 4.50 | % |  |  | 4.09 | % |  |  | 3.85 | % |  |  | 4.75 | % |  |  | 4.00%
Expected return on plan assets - U.S. plan |  | 4.43 | % |  |  | 5.40 | % |  |  | 4.61 | % |  |  | - |  |  |  | - |  |  |  | -
Expected return on plan assets - non-U.S. plans |  | 5.52 | % |  |  | 5.65 | % |  |  | 5.53 | % |  |  | - |  |  |  | - |  |  |  | -
Rate of compensation increase - U.S. plan |  | - |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | 3.00%
Rate of compensation increase - non-U.S. plans |  | 3.23 | % |  |  | 3.39 | % |  |  | 3.26 | % |  |  | 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 Pretax (gains)/Losses Recognized in Other Comprehensive Income |
|  |  | Other
| Pension |  | postretirement
(in thousands) | plan |  | benefits
Settlements/curtailments | ($103 | ) | $-
Asset/liabilty loss/(gain) | 3,555 |  | (2,855)
Amortization of actuarial (loss) | (2,594 | ) | (3,338)
Amortization of prior service (cost)/credit | (48 | ) | 4,488
Amortization of transition (obligation) | - |  | -
Currency impact | (2,682 | ) | (5)
Gain in other comprehensive income | ($1,872 | ) | ($1,710)
Total cost/(benefit) recognized in net periodic benefit cost and other comprehensive income | $3,033 |  | ($93)
Schedule of Amounts That Will Be Amortized from Accumulated Other Comprehensive Income |
|  |  |  | Total |
| Total |  |  | postretirement |
(in thousands) | pension |  |  | benefits |
Actuarial loss | $2,293 |  |  | $2,819 |
Prior service cost/(benefit) | 37 |  |  | (4,488 | )
Total | $2,330 |  |  | ($1,669 | )
Schedule of Fair Value of Plan Assets |
|  | Total fair |  | Quoted prices |  | Significant other |  | Significant
|  | value at |  | in active markets |  | observable inputs |  | unobservable inputs
(in thousands) |  | December 31, 2015 |  | (Level 1) |  | (Level 2) |  | (Level 3)
Common stocks and equity funds |  |  | $35,113 |  |  | $404 |  |  | $34,709 |  |  | $-
Debt securities |  |  | $125,502 |  |  |  | - |  |  |  | 125,502 |  |  |  | -
Insurance contracts |  |  | $2,403 |  |  |  | - |  |  |  | - |  |  |  | 2,403
Limited partnerships |  |  | $5,676 |  |  |  | - |  |  |  | - |  |  |  | 5,676
Hedge funds |  |  | $192 |  |  |  | - |  |  |  | - |  |  |  | 192
Cash and short-term investments |  |  | $2,501 |  |  |  | 2,501 |  |  |  | - |  |  |  | -
Total plan assets |  |  | $171,387 |  |  | $2,905 |  |  | $160,211 |  |  | $8,271
|  | 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
Reconciliation of Level 3 Assets |
(in thousands) |  | December 31, 2014 |  | Net realized gains/(losses) |  | Net unrealized gains/(losses) |  | Net purchases, issuances and settlements |  | Net transfers (out of) Level 3 |  | December 31, 2015
Insurance contracts |  |  | $2,133 |  |  |  | $- |  |  |  | $35 |  |  |  | $235 |  |  |  | $- |  |  |  | $2,403
Limited partnerships |  |  | 6,522 |  |  |  | 46 |  |  |  | 222 |  |  |  | (1,114 | ) |  |  | - |  |  |  | 5,676
Hedge funds |  |  | 364 |  |  |  | 7 |  |  |  | (17 | ) |  |  | (162 | ) |  |  | - |  |  |  | 192
Total |  |  | $9,019 |  |  |  | $53 |  |  |  | $240 |  |  |  | ($1,041 | ) |  |  | $- |  |  |  | $8,271
(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 |  |  |  | $665 |  |  |  | ($1,991 | ) |  |  | $- |  |  |  | $9,019
Schedule of Asset Allocation |
|  |  | 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 |  |  | 2016 |  |  |  | 2015 |  |  |  | 2014 |  |  |  | 2016 |  |  |  | 2015 |  |  |  | 2014 |
Equity securities |  |  |  | - |  |  |  |  | 3 | % |  |  |  | 3 | % |  |  |  | 34 | % |  |  |  | 35 | % |  |  |  | 32 | %
Debt securities |  |  |  | 100 | % |  |  |  | 92 | % |  |  |  | 91 | % |  |  |  | 56 | % |  |  |  | 55 | % |  |  |  | 59 | %
Real estate |  |  |  | - |  |  |  |  | 5 | % |  |  |  | 5 | % |  |  |  | 5 | % |  |  |  | 4 | % |  |  |  | 4 | %
Other (1) |  |  |  | - |  |  |  |  | 0 | % |  |  |  | 1 | % |  |  |  | 5 | % |  |  |  | 6 | % |  |  |  | 5 | %
|  |  |  | 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 |
|  | Plans with projected benefit obligation
|  | in excess of plan assets
(in thousands) |  |  | 2015 |  |  |  | 2014
Projected benefit obligation |  |  | $120,312 |  |  |  | $126,029
Accumulated benefit obligation |  |  | 117,447 |  |  |  | 122,855
Fair value of plan assets |  |  | 81,421 |  |  |  | 86,021
|  | Plans with accumulated benefit obligation
|  | in excess of plan assets
(in thousands) |  |  | 2015 |  |  |  | 2014
Projected benefit obligation |  |  | $120,312 |  |  |  | $126,029
Accumulated benefit obligation |  |  | 117,447 |  |  |  | 122,855
Fair value of plan assets |  |  | 81,421 |  |  |  | 86,021
Schedule of Expected Cash Flows |
(in thousands) | Pension plans |  |  | Other postretirement benefits
Expected employer contributions and direct employer payments in the next fiscal year | $5,046 |  |  | $4,660
Expected benefit payments |  |  |  |
2016 | $6,518 |  |  | $4,660
2017 | 7,162 |  |  | 4,475
2018 | 7,873 |  |  | 4,296
2019 | 7,881 |  |  | 4,128
2020 | 8,349 |  |  | 4,006
2021-2025 | 49,954 |  |  | 19,049

X
- Definition Schedule Of Accumulated Benefit Obligations And Projected Benefit Obligations In Excess Of Fair Value Of Plan Assets [Table Text Block]. + References No definition available. + Details
Name: | ain_ScheduleOfAccumulatedBenefitObligationsAndProjectedBenefitObligationsInExcessOfFairValueOfPlanAssetsTableTextBlock
Namespace Prefix: | ain_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule Of Allocation Of Plan Assets, Target Allocations And Actual Allocations [Table Text Block]. + References No definition available. + Details
Name: | ain_ScheduleOfAllocationOfPlanAssetsTargetAllocationsAndActualAllocationsTableTextBlock
Namespace Prefix: | ain_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_CompensationAndRetirementDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the major categories of plan assets of pension plans and/or other employee benefit plans. This information may include, but is not limited to, the target allocation of plan assets, the fair value of each major category of plan assets, and the level within the fair value hierarchy in which the fair value measurements fall. + 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 (d)(5) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amounts related to pension plans and/or other employee benefit plans in accumulated other comprehensive income (loss) expected to be recognized as components of net periodic benefit cost over the next fiscal year, including the net gain (loss), net prior service cost or credit, and net transition asset or obligation. + 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 (s) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfAmountsInAccumulatedOtherComprehensiveIncomeLossToBeRecognizedOverNextFiscalYearTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the net gain (loss) and net prior service cost or credit recognized in other comprehensive income (loss) for the period for pension plans and/or other employee benefit plans, and reclassification adjustments of other comprehensive income (loss) for the period, as those amounts, including amortization of the net transition asset or obligation, are recognized as components of net periodic benefit cost. + 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 (i) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfAmountsRecognizedInOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the reconciliation of beginning and ending balances of the fair value of plan assets of pension plans and/or other employee benefit plans showing separately, if applicable, the effects during the period attributable to each of the following: actual return on plan assets, foreign currency exchange rate changes, contributions by the employer, contributions by plan participants, benefits paid, business combinations, divestitures, and settlements. + 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 (b) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfChangesInFairValueOfPlanAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the change in the benefit obligation of pension plans and/or other employee benefit plans from the beginning to the end of the period, showing separately, if applicable, the effects of the following: service cost, interest cost, contributions by plan participants, actuarial gains and losses, foreign currency exchange rate changes, benefits paid, plan amendments, business combinations, divestitures, curtailments, settlements, and special and contractual termination benefits. + 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 (a) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the effect of fair value measurements using significant unobservable inputs (Level 3) on changes in plan assets of pension plans and/or other employee benefit plans for the period. + 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 (d)(4) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfEffectOfSignificantUnobservableInputsChangesInPlanAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- 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=58740216&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- 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=58740216&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfNetBenefitCostsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- 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=58740216&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfNetFundedStatusTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration