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

DEBT (Details)

v3.21.2
DEBT (Details)
$ in Thousands
1 Months Ended 3 Months Ended 12 Months Ended
Apr. 30, 2020
USD ($)
Jun. 30, 2018
USD ($)
item
Mar. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Dec. 31, 2019
Debt Instrument [Line Items]          
Proceeds from PPP loan       $ 5,379  
Cash and Investments     $ 30,000 30,000  
Outstanding amount     10,000 10,000  
Debt, current     10,000 10,000  
Deferred financing costs     $ 100 $ 100  
Term loan          
Debt Instrument [Line Items]          
Nominal amount   $ 20,000      
Term of loan   36 months      
Proceeds from PPP loan   $ 10,000      
Remaining borrowing capacity   $ 10,000      
Threshold Number of times additional amount drawn | item   3      
Minimum amount to be drawn   $ 2,000      
Term loan | Prime Rate          
Debt Instrument [Line Items]          
Interest rate     3.25% 3.25% 4.75%
Spread percentage     0.50% 0.50% 0.50%
Interest rate     2.75% 2.75% 4.25%
Paycheck Protection Program          
Debt Instrument [Line Items]          
Interest rate     1.00%    
Outstanding amount     $ 200    
Loan acquired     1,200    
Short-term loan balance     1,000    
Prepayment penalties     $ 0    
Loan Proceeds $ 5,400