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Summary of Significant Accounting Policies - Schedule of Estimated Useful Lives of Property and Equipment (Details)
12 Months Ended
Dec. 31, 2019
Leasehold Improvements  
Property Plant And Equipment [Line Items]  
Estimated useful lives of property and equipment Lesser of useful life or remaining lease term
Machinery and Equipment | Minimum [Member]  
Property Plant And Equipment [Line Items]  
Estimated useful lives of property and equipment 2 years
Machinery and Equipment | Maximum [Member]  
Property Plant And Equipment [Line Items]  
Estimated useful lives of property and equipment 8 years
Furniture and Fixtures | Minimum [Member]  
Property Plant And Equipment [Line Items]  
Estimated useful lives of property and equipment 3 years
Furniture and Fixtures | Maximum [Member]  
Property Plant And Equipment [Line Items]  
Estimated useful lives of property and equipment 5 years
Computers | Minimum [Member]  
Property Plant And Equipment [Line Items]  
Estimated useful lives of property and equipment 1 year
Computers | Maximum [Member]  
Property Plant And Equipment [Line Items]  
Estimated useful lives of property and equipment 5 years
Office Equipment | Minimum [Member]  
Property Plant And Equipment [Line Items]  
Estimated useful lives of property and equipment 3 years
Office Equipment | Maximum [Member]  
Property Plant And Equipment [Line Items]  
Estimated useful lives of property and equipment 5 years
Software | Minimum [Member]  
Property Plant And Equipment [Line Items]  
Estimated useful lives of property and equipment 3 years
Software | Maximum [Member]  
Property Plant And Equipment [Line Items]  
Estimated useful lives of property and equipment 5 years