Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Principles - Additional Information (Details)

v3.20.4
Summary of Significant Accounting Principles - Additional Information (Details)
 3 Months Ended 11 Months Ended 12 Months Ended
Mar. 31, 2020
USD ($)
Nov. 30, 2020
USD ($)
Dec. 31, 2020
USD ($)
Unit
$ / shares
Dec. 31, 2019
USD ($)
$ / shares
Jan. 01, 2019
USD ($)
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Number of reportable unit | Unit     1    
Goodwill impairment $ 0 $ 0      
Intangible assets impairment $ 0 $ 0      
Description of payment terms     The Company’s payment terms are generally between thirty to ninety days    
Common stock, par value | $ / shares     $ 0.01 $ 0.01  
Right-of-use asset     $ 583,000 $ 730,000  
Operating lease liability     $ 626,000    
ASU 2016-02          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Right-of-use asset         $ 1,174,000
Operating lease liability         $ 1,219,000
Change in accounting principle, accounting standards update, adopted     true    
Change in accounting principle, accounting standards update, adoption date     Jan. 01, 2019    
Change in accounting principle, accounting standards update, immaterial effect     false    
ASU 2018-13          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Change in accounting principle, accounting standards update, adopted     true    
Change in accounting principle, accounting standards update, adoption date     Jan. 01, 2020    
Change in accounting principle, accounting standards update, immaterial effect     true    
R&D          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Intangible asset, useful life     10 years    
Minimum          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Payments term     30 days    
Maximum          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Payments term     90 days    
Furniture and Office Equipment | Minimum          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Property, plant and equipment estimated useful lives     3 years    
Furniture and Office Equipment | Maximum          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Property, plant and equipment estimated useful lives     7 years    
Manufacturing Equipment | Minimum          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Property, plant and equipment estimated useful lives     6 years    
Manufacturing Equipment | Maximum          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Property, plant and equipment estimated useful lives     10 years    
Leasehold Improvements          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Property, plant and equipment useful life     the shorter of the lease term or useful life