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Leases - Additional Information (Details)
 3 Months Ended
Mar. 31, 2021
USD ($)
Term
Mar. 31, 2020
USD ($)
Dec. 31, 2020
USD ($)
Apr. 23, 2019
ft²
Mar. 31, 2019
USD ($)
Mar. 05, 2019
ft²
Apr. 01, 2018
ft²
Mar. 06, 2018
ft²
Lessee Lease Description [Line Items]                
Operating lease right of use asset $ 300,000              
Operating lease liability, current 277,003   $ 274,172          
Operating lease liability, non-current $ 27,401   90,139          
Operating lease discount rate 8.00% 8.00%            
Operating lease, weighted average remaining lease term 1 year 2 months 12 days              
Operating lease, cash payment made $ 100,000 $ 100,000            
Operating lease expense $ 100,000 $ 100,000            
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] Other non-current assets              
Operating lease liability $ 304,404   $ 364,311          
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] us-gaap:OtherLiabilities              
ASU 2016-02                
Lessee Lease Description [Line Items]                
Operating lease right of use asset $ 300,000       $ 400,000      
Operating lease liability, current 100,000       200,000      
Operating lease liability, non-current $ 200,000       $ 200,000      
Newton Lease | Newton, Massachusetts                
Lessee Lease Description [Line Items]                
Lease agreement date Mar. 06, 2018              
Lease commencement date Oct. 01, 2018              
Square feet of office space leased | ft²               2,760
Amended Newton Lease | Newton, Massachusetts                
Lessee Lease Description [Line Items]                
Lease agreement date Mar. 05, 2019              
Lease commencement date Jun. 01, 2019              
Square feet of office space leased | ft²           1,600    
Lease expiration date May 31, 2022              
Bend Lease | Oregon                
Lessee Lease Description [Line Items]                
Lease agreement date Apr. 01, 2018              
Square feet of office space leased | ft²             2,288  
Maximum additional periods of option to extend the bend term | Term 2              
Option to extend bend term for duration period 3 years              
Amended Bend Lease | Oregon                
Lessee Lease Description [Line Items]                
Lease agreement date Apr. 23, 2019              
Lease commencement date May 01, 2019              
Square feet of office space leased | ft²       1,389        
Lease expiration date Mar. 31, 2022