Segment Information (Details) (USD $) In Thousands, unless otherwise specified
|
3 Months Ended |
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Mar. 31, 2015
item
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Mar. 31, 2014
|
Dec. 31, 2014
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Segment information |
|
|
|
Number of business segments |
4us-gaap_NumberOfReportableSegments
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
$ 83,878us-gaap_SalesRevenueNet
|
$ 93,467us-gaap_SalesRevenueNet
|
|
Contribution margin: |
|
|
|
Total contribution margin |
31,660natr_ContributionMargin
|
35,993natr_ContributionMargin
|
|
Selling, general and administrative |
26,330us-gaap_SellingGeneralAndAdministrativeExpense
|
29,152us-gaap_SellingGeneralAndAdministrativeExpense
|
|
Operating income |
5,330us-gaap_OperatingIncomeLoss
|
6,841us-gaap_OperatingIncomeLoss
|
|
Other income (expense) |
(318)us-gaap_OtherNonoperatingIncomeExpense
|
(262)us-gaap_OtherNonoperatingIncomeExpense
|
|
Income before provision (benefit) for income taxes |
5,012us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
6,579us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
|
Depreciation and amortization: |
|
|
|
Total depreciation and amortization |
996us-gaap_DepreciationDepletionAndAmortization
|
1,237us-gaap_DepreciationDepletionAndAmortization
|
|
Assets: |
|
|
|
Total Assets |
198,297us-gaap_Assets
|
|
196,799us-gaap_Assets
|
Property, plant and equipment |
|
|
|
Total property, plant and equipment |
56,939us-gaap_PropertyPlantAndEquipmentNet
|
|
51,343us-gaap_PropertyPlantAndEquipmentNet
|
United States |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
38,522us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_US
|
37,615us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_US
|
|
Property, plant and equipment |
|
|
|
Total property, plant and equipment |
53,856us-gaap_PropertyPlantAndEquipmentNet / us-gaap_StatementGeographicalAxis = country_US
|
|
48,013us-gaap_PropertyPlantAndEquipmentNet / us-gaap_StatementGeographicalAxis = country_US
|
Other |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
33,276us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = natr_OtherCountriesMember
|
43,481us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = natr_OtherCountriesMember
|
|
Property, plant and equipment |
|
|
|
Total property, plant and equipment |
3,083us-gaap_PropertyPlantAndEquipmentNet / us-gaap_StatementGeographicalAxis = natr_OtherCountriesMember
|
|
3,330us-gaap_PropertyPlantAndEquipmentNet / us-gaap_StatementGeographicalAxis = natr_OtherCountriesMember
|
South Korea (Synergy) |
|
|
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Net sales revenue: |
|
|
|
Total net sales revenue |
12,080us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_KR
|
12,371us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_KR
|
|
NSP Americas |
|
|
|
Net sales revenue: |
|
|
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Total net sales revenue |
46,510us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
46,366us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
|
Contribution margin: |
|
|
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Total contribution margin |
19,520natr_ContributionMargin / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
19,071natr_ContributionMargin / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
|
NSP Americas | General health |
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|
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Net sales revenue: |
|
|
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Total net sales revenue |
20,032us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_GeneralHealthProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
19,366us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_GeneralHealthProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
|
NSP Americas | Immune |
|
|
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Net sales revenue: |
|
|
|
Total net sales revenue |
6,217us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_ImmunityProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
5,959us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_ImmunityProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
|
NSP Americas | Cardiovascular |
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|
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Net sales revenue: |
|
|
|
Total net sales revenue |
3,101us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_CardiovascularProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
3,354us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_CardiovascularProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
|
NSP Americas | Digestive |
|
|
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Net sales revenue: |
|
|
|
Total net sales revenue |
13,365us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_DigestiveProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
13,693us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_DigestiveProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
|
NSP Americas | Personal care |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
970us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_PersonalCareProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
1,021us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_PersonalCareProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
|
NSP Americas | Weight management |
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|
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Net sales revenue: |
|
|
|
Total net sales revenue |
2,825us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_WeightManagementProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
2,973us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_WeightManagementProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsAmericasAsiaPacificAndEuropeMember
|
|
NSP Russia, Central and Eastern Europe |
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|
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Net sales revenue: |
|
|
|
Total net sales revenue |
7,443us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
15,037us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
|
Contribution margin: |
|
|
|
Total contribution margin |
2,596natr_ContributionMargin / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
5,396natr_ContributionMargin / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
|
NSP Russia, Central and Eastern Europe | General health |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
2,879us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_GeneralHealthProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
5,545us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_GeneralHealthProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
|
NSP Russia, Central and Eastern Europe | Immune |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
913us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_ImmunityProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
1,968us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_ImmunityProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
|
NSP Russia, Central and Eastern Europe | Cardiovascular |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
453us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_CardiovascularProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
938us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_CardiovascularProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
|
NSP Russia, Central and Eastern Europe | Digestive |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
1,970us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_DigestiveProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
3,947us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_DigestiveProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
|
NSP Russia, Central and Eastern Europe | Personal care |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
882us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_PersonalCareProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
1,868us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_PersonalCareProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
|
NSP Russia, Central and Eastern Europe | Weight management |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
346us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_WeightManagementProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
771us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_WeightManagementProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsRussiaCentralAndEasternEuropeMember
|
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Synergy WorldWide |
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Net sales revenue: |
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|
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Total net sales revenue |
28,768us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
30,043us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
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Contribution margin: |
|
|
|
Total contribution margin |
9,048natr_ContributionMargin / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
10,653natr_ContributionMargin / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
|
Synergy WorldWide | General health |
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|
|
Net sales revenue: |
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|
|
Total net sales revenue |
10,137us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_GeneralHealthProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
10,753us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_GeneralHealthProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
|
Synergy WorldWide | Immune |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
233us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_ImmunityProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
211us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_ImmunityProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
|
Synergy WorldWide | Cardiovascular |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
8,881us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_CardiovascularProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
10,444us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_CardiovascularProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
|
Synergy WorldWide | Digestive |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
4,594us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_DigestiveProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
5,017us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_DigestiveProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
|
Synergy WorldWide | Personal care |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
1,612us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_PersonalCareProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
1,736us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_PersonalCareProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
|
Synergy WorldWide | Weight management |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
3,311us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_WeightManagementProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
1,882us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_WeightManagementProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_SynergyWorldWideBrandMember
|
|
China and New Markets |
|
|
|
Net sales revenue: |
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|
|
Total net sales revenue |
1,157us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
2,021us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
|
Contribution margin: |
|
|
|
Total contribution margin |
496natr_ContributionMargin / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
873natr_ContributionMargin / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
|
China and New Markets | General health |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
531us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_GeneralHealthProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
800us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_GeneralHealthProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
|
China and New Markets | Immune |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
158us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_ImmunityProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
282us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_ImmunityProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
|
China and New Markets | Cardiovascular |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
81us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_CardiovascularProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
136us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_CardiovascularProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
|
China and New Markets | Digestive |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
290us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_DigestiveProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
550us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_DigestiveProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
|
China and New Markets | Personal care |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
27us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_PersonalCareProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
31us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_PersonalCareProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
|
China and New Markets | Weight management |
|
|
|
Net sales revenue: |
|
|
|
Total net sales revenue |
$ 70us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_WeightManagementProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
$ 222us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = natr_WeightManagementProductsMember / us-gaap_StatementBusinessSegmentsAxis = natr_ChinaAndNewMarketsMember
|
|
Nature's Sunshine Products |
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Segment information |
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|
Number of business segments |
2us-gaap_NumberOfReportableSegments / us-gaap_StatementBusinessSegmentsAxis = natr_NaturesSunshineProductsBrandMember
|
|
|