Annual report pursuant to Section 13 and 15(d)

Property and Equipment, net (Schedule of Property and Equipment, net) (Details)

v2.4.1.9
Property and Equipment, net (Schedule of Property and Equipment, net) (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Property and Equipment, net [Abstract]      
Depreciation and amortization $ 745us-gaap_Depreciation $ 469us-gaap_Depreciation $ 342us-gaap_Depreciation
Property, Plant and Equipment [Line Items]      
Property and equipment 3,604us-gaap_PropertyPlantAndEquipmentGross 2,460us-gaap_PropertyPlantAndEquipmentGross  
Accumulated depreciation and amortization (1,502)us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment (885)us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment  
Property and equipment, net 2,102us-gaap_PropertyPlantAndEquipmentNet 1,575us-gaap_PropertyPlantAndEquipmentNet  
Minimum [Member]      
Property, Plant and Equipment [Line Items]      
Estimated life 3 years    
Maximum [Member]      
Property, Plant and Equipment [Line Items]      
Estimated life 5 years    
Machinery and equipment [Member]      
Property, Plant and Equipment [Line Items]      
Property and equipment 2,210us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_MachineryAndEquipmentMember
1,137us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_MachineryAndEquipmentMember
 
Machinery and equipment [Member] | Minimum [Member]      
Property, Plant and Equipment [Line Items]      
Estimated life 3 years    
Machinery and equipment [Member] | Maximum [Member]      
Property, Plant and Equipment [Line Items]      
Estimated life 5 years    
Computers and peripherals [Member]      
Property, Plant and Equipment [Line Items]      
Estimated life 5 years    
Property and equipment 380us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_ComputerEquipmentMember
327us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_ComputerEquipmentMember
 
Computer software [Member]      
Property, Plant and Equipment [Line Items]      
Property and equipment 78us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_SoftwareAndSoftwareDevelopmentCostsMember
78us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_SoftwareAndSoftwareDevelopmentCostsMember
 
Computer software [Member] | Minimum [Member]      
Property, Plant and Equipment [Line Items]      
Estimated life 3 years    
Computer software [Member] | Maximum [Member]      
Property, Plant and Equipment [Line Items]      
Estimated life 5 years    
Leasehold improvement [Member]      
Property, Plant and Equipment [Line Items]      
Estimated life 10 years    
Property and equipment 625us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_LeaseholdImprovementsMember
607us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_LeaseholdImprovementsMember
 
Tools, molds, dies and jigs [Member]      
Property, Plant and Equipment [Line Items]      
Estimated life 5 years    
Property and equipment 37us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_ToolsDiesAndMoldsMember
37us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_ToolsDiesAndMoldsMember
 
Furniture and office equipment [Member]      
Property, Plant and Equipment [Line Items]      
Property and equipment $ 274us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_OfficeEquipmentMember
$ 274us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_OfficeEquipmentMember
 
Furniture and office equipment [Member] | Minimum [Member]      
Property, Plant and Equipment [Line Items]      
Estimated life 3 years    
Furniture and office equipment [Member] | Maximum [Member]      
Property, Plant and Equipment [Line Items]      
Estimated life 7 years