XML 77 R67.htm IDEA: XBRL DOCUMENT
v3.22.1

Transformation Program - Schedule of Costs Related to the Transformation (Details) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2022 USD ($)
Restructuring Cost and Reserve [Line Items] |
Total cost of transformation program | $ 1.6
Cumulative cost incurred | 14.5
Professional Fees [Member] |
Restructuring Cost and Reserve [Line Items] |
Total cost of transformation program | 0.9
Cumulative cost incurred | 10.6
Retention and Separation [Member] |
Restructuring Cost and Reserve [Line Items] |
Total cost of transformation program | 0.7
Cumulative cost incurred | 3.7
Other [Member] |
Restructuring Cost and Reserve [Line Items] |
Total cost of transformation program | 0.0
Cumulative cost incurred | $ 0.2

X
- Definition Cumulative Cost Incurred + References No definition available. + Details
Name: | hlf_CumulativeCostIncurred
Namespace Prefix: | hlf_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Total cost of transformation program. + References No definition available. + Details
Name: | hlf_TotalCostOfTransformationProgram
Namespace Prefix: | hlf_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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_RestructuringCostAndReserveLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_ProductOrServiceAxis=hlf_ProfessionalFeesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=hlf_RetentionAndSeparationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=hlf_OthersMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |