Quarterly report pursuant to Section 13 or 15(d)

Notes Payable - Additional Information (Details)

v3.22.1
Notes Payable - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Apr. 28, 2020
Apr. 06, 2020
Mar. 31, 2021
Gain on extinguishment of debt     $ 121
Relief Therapeutics loan [Member]      
Related party loan   $ 500  
Interest rate   2.00%  
Debt Instrument, Maturity Date   Apr. 06, 2022  
Pay Check Protection Program [Member]      
Interest rate 1.00%    
Loan funding $ 100    
Gain on extinguishment of debt     100
Pay Check Protection Program [Member] | Loan principal forgiveness      
Outstanding principal and accrued and unpaid interest written off     100
Pay Check Protection Program [Member] | Unpaid interest forgiveness      
Outstanding principal and accrued and unpaid interest written off     $ 100