General form of registration statement for all companies including face-amount certificate companies

Schedule of Short-term and Long-term Debt (Details)

v3.21.4
Schedule of Short-term and Long-term Debt (Details) - USD ($)
$ in Thousands
Sep. 30, 2021
Dec. 31, 2020
Dec. 31, 2019
Debt Disclosure [Abstract]      
Senior Secured Convertible Debenture $ 500  
Debt Discount (492)  
Senior Secured Convertible Debenture, net 8  
Paycheck Protection Program loan 1,000 1,900
Paycheck Protection Program loan 2 1,900  
IPFS Insurance Premium Note Payable 18  
Promissory notes 500
Total debt 2,926 1,900 500
Less current portion of long-term debt (1,018) (500)
Total long-term debt, net of current portion $ 1,908 $ 1,900