Employee Benefit Plans (Pension and Postretirement Plans Target and Weighted-Average Asset Allocations) (Details) - Pension Plan	Dec. 31, 2019	Dec. 31, 2018
U.S.
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan, target plan asset allocations, in percentage	100.00%
Defined benefit plan, actual plan asset allocation, in percentage	100.00%	100.00%
U.S. \| Equity Securities
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan, target plan asset allocations, in percentage	30.00%
Defined benefit plan, actual plan asset allocation, in percentage	31.00%	30.00%
U.S. \| Debt securities
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan, target plan asset allocations, in percentage	70.00%
Defined benefit plan, actual plan asset allocation, in percentage	69.00%	70.00%
U.S. \| Other
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan, target plan asset allocations, in percentage	0.00%
Defined benefit plan, actual plan asset allocation, in percentage	0.00%	0.00%
Non-U.S. Plans
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan, target plan asset allocations, in percentage	100.00%
Defined benefit plan, actual plan asset allocation, in percentage	100.00%	100.00%
Non-U.S. Plans \| Equity Securities
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan, target plan asset allocations, in percentage	25.00%
Defined benefit plan, actual plan asset allocation, in percentage	22.00%	16.00%
Non-U.S. Plans \| Debt securities
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan, target plan asset allocations, in percentage	75.00%
Defined benefit plan, actual plan asset allocation, in percentage	72.00%	79.00%
Non-U.S. Plans \| Other
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan, target plan asset allocations, in percentage	0.00%
Defined benefit plan, actual plan asset allocation, in percentage	6.00%	5.00%

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.

No definition available.

+ Details

Name:	us-gaap_DefinedBenefitPlanDisclosureLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- 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

- 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

- Details

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

- Details

Name:	us-gaap_RetirementPlanTypeAxis=us-gaap_PensionPlansDefinedBenefitMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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

- Details

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

- Details

Name:	us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=avp_OtherPlanAssetsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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