XML 76 R64.htm IDEA: XBRL DOCUMENT
v3.20.2

LEASES (Narrative) (Details) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Oct. 03, 2020 USD ($) | Oct. 03, 2020 USD ($)
Minimum |  |
Lessee, Lease, Description [Line Items] |  |
Renewal term | 1 year | 1 year
Maximum |  |
Lessee, Lease, Description [Line Items] |  |
Renewal term | 10 years | 10 years
COVID-19 |  |
Lessee, Lease, Description [Line Items] |  |
Outstanding deferred rent payments | $ 8.8 | $ 8.8
Rent forgiveness | $ 4.0 | $ 7.6

X
- Definition Deferred Rent, Lease Concessions + References No definition available. + Details
Name: | fosl_DeferredRentLeaseConcessions
Namespace Prefix: | fosl_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Lessee, Operating Lease, Rent Forgiveness + References No definition available. + Details
Name: | fosl_LesseeOperatingLeaseRentForgiveness
Namespace Prefix: | fosl_
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_LesseeLeaseDescriptionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Term of lessee's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918673-209980 + Details
Name: | us-gaap_LesseeOperatingLeaseRenewalTerm
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_UnusualOrInfrequentItemAxis=fosl_COVID19Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |