Annual report pursuant to Section 13 and 15(d)

Property and Equipment - Schedule of Property and Equipment (Details)

v2.4.1.9
Property and Equipment - Schedule of Property and Equipment (Details) (USD $)
Dec. 31, 2014
Dec. 31, 2013
Property, plant and equipment gross $ 716,829us-gaap_PropertyPlantAndEquipmentGross $ 690,508us-gaap_PropertyPlantAndEquipmentGross
Less accumulated depreciation (463,189)us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment (338,078)us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
Net property, plant and equipment 253,640us-gaap_PropertyPlantAndEquipmentNet 352,430us-gaap_PropertyPlantAndEquipmentNet
Manufacturing Equipment [Member]    
Property, plant and equipment gross 154,666us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= WSTI_ManufacturingEquipmentMember
128,345us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= WSTI_ManufacturingEquipmentMember
Factory Equipment [Member]    
Property, plant and equipment gross 15,800us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= WSTI_FactoryEquipmentMember
15,800us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= WSTI_FactoryEquipmentMember
Furniture and Fixtures [Member]    
Property, plant and equipment gross 7,888us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_FurnitureAndFixturesMember
7,888us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_FurnitureAndFixturesMember
Leasehold Improvements [Member]    
Property, plant and equipment gross 64,582us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_LeaseholdImprovementsMember
64,582us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_LeaseholdImprovementsMember
Tooling [Member]    
Property, plant and equipment gross $ 473,893us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= WSTI_ToolingMember
$ 473,893us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= WSTI_ToolingMember