XML 92 R77.htm IDEA: XBRL DOCUMENT
v3.20.4

Pensions and Other Postretirement Benefit Plans (Schedule of Asset Allocation) (Details) | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
United States |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Target Allocation | 100.00% |
Percentage of plan assets at plan measurement date | 100.00% | 100.00%
United States | Common Stocks and equity funds |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Target Allocation | 0.00% |
Percentage of plan assets at plan measurement date | 0.00% | 1.00%
United States | Debt securities |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Target Allocation | 100.00% |
Percentage of plan assets at plan measurement date | 98.00% | 96.00%
United States | Real estate |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Target Allocation | 0.00% |
Percentage of plan assets at plan measurement date | 2.00% | 2.00%
United States | Other |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Target Allocation | 0.00% |
Percentage of plan assets at plan measurement date | 0.00% | 1.00%
Foreign Plan |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Target Allocation | 100.00% |
Percentage of plan assets at plan measurement date | 100.00% | 100.00%
Foreign Plan | Common Stocks and equity funds |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Target Allocation | 13.00% |
Percentage of plan assets at plan measurement date | 13.00% | 13.00%
Foreign Plan | Debt securities |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Target Allocation | 82.00% |
Percentage of plan assets at plan measurement date | 81.00% | 80.00%
Foreign Plan | Real estate |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Target Allocation | 1.00% |
Percentage of plan assets at plan measurement date | 1.00% | 1.00%
Foreign Plan | Other |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Target Allocation | 4.00% |
Percentage of plan assets at plan measurement date | 5.00% | 6.00%

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_DefinedBenefitPlanDisclosureLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of target investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 55 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=118257860&loc=d3e4179-114921 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(i) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 + Details
Name: | us-gaap_DefinedBenefitPlanPlanAssetsTargetAllocationPercentage
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(i) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 + Details
Name: | us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_RetirementPlanSponsorLocationAxis=country_US
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=us-gaap_DefinedBenefitPlanEquitySecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=us-gaap_DefinedBenefitPlanDebtSecurityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=us-gaap_DefinedBenefitPlanRealEstateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=ain_DefinedBenefitPlanPlanAssetsOtherMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RetirementPlanSponsorLocationAxis=us-gaap_ForeignPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |