XML 114 R98.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Employee Benefit Plans (Deferred Compensation and Savings Plans) (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 30, 2017 | Dec. 31, 2016 | Jan. 02, 2016
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] |  |  |
Minimum years of service to be eligible for employer 401(k) matching | 90 days |  |
Minimum hours worked to be eligible for employer 401(k) matching | 250 hours |  |
Percentage of employee contributions in which Company will provide a matching contribution | 50.00% |  |
Percentage of eligible compensation, first level, matched by employer after amendment (up to) | 6.00% |  |
Employer's matching contributions under the plan | $ 2,900,000 | $ 2,900,000 | $ 2,800,000
Maximum additional contribution by employer (as a percent) | 15.00% |  |
Additional employer matching contributions | $ 0 | 0 | 0
Maximum percentage of salary that may be deferred by participating employees | 50.00% |  |
Maximum percentage of annual bonus that may be deferred by participating employees | 100.00% |  |
Deferred compensation plan, contributions by employer | $ 0 | 0 | $ 0
Asset related to invested balances recorded in intangibles and other assets-net | 4,800,000 | 2,400,000 |
Liability related to participants' invested balances recorded in accrued expenses other | $ 5,200,000 | $ 3,900,000 |

X
- Definition Represents the maximum percentage of annual bonus that may be deferred by the participating employees for the defined contribution plan. + References No definition available. + Details
Name: | fosl_DeferredCompensationArrangementsMaximumPercentageOfAnnualBonusThatMayBeDeferred
Namespace Prefix: | fosl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the maximum percentage of salary that may be deferred by participating employees for the defined contribution plan. + References No definition available. + Details
Name: | fosl_DeferredCompensationArrangementsMaximumPercentageOfSalaryThatMayBeDeferred
Namespace Prefix: | fosl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Deferred Compensation Plan, Contributions By Employer + References No definition available. + Details
Name: | fosl_DeferredCompensationPlanContributionsByEmployer
Namespace Prefix: | fosl_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Deferred Contribution Plan, Additional Employer Matching Contributions + References No definition available. + Details
Name: | fosl_DeferredContributionPlanAdditionalEmployerMatchingContributions
Namespace Prefix: | fosl_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Percentage of employee contributions for which the Company will provide a matching contribution of up to 6 percent of employee compensation. + References No definition available. + Details
Name: | fosl_DefinedContributionPlanEmployerMatchingPercentOfEmployeeContributions
Namespace Prefix: | fosl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the maximum percentage of employee gross pay, by the terms of the plan that the employer may additionally contribute to a defined contribution plan. + References No definition available. + Details
Name: | fosl_DefinedContributionPlanMaximumAdditionalContributionPerEmployeePercentage
Namespace Prefix: | fosl_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Minimum amount of service for employees to be eligible for employer 401(k) matching. + References No definition available. + Details
Name: | fosl_DefinedContributionPlanRequisiteServicePeriodforEntitysDiscretionaryContribution
Namespace Prefix: | fosl_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Minimum hours worked for employees to be eligible for employer 401(k) matching. + References No definition available. + Details
Name: | fosl_DefinedContributionPlanRequisiteWorkingHoursforEntitysDiscretionaryContribution
Namespace Prefix: | fosl_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition The carrying amount of the liability as of the balance sheet date to an individual under a deferred compensation arrangement. This amount may be the result of periodic accruals made over the period of active employment, or reflect termination benefits resulting contractual terms or a death benefit. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 710 -SubTopic 10 -Section 30 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6409875&loc=d3e20015-108363 + Details
Name: | us-gaap_DeferredCompensationArrangementWithIndividualRecordedLiability
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Carrying amount as of the balance sheet date of assets held under deferred compensation agreements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_DeferredCompensationPlanAssets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of cost for defined contribution plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 70 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942 + Details
Name: | us-gaap_DefinedContributionPlanCostRecognized
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan. + References No definition available. + Details
Name: | us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

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