Quarterly report pursuant to Section 13 or 15(d)

INVESTMENTS - Schedule of investments, available for sales securities (Details)

v3.22.2
INVESTMENTS - Schedule of investments, available for sales securities (Details) - USD ($)
$ in Thousands
Jun. 30, 2022
Dec. 31, 2021
Marketable Securities [Line Items]    
Corporate notes and bonds $ 10,000 $ 39,793
Fair Value, Inputs, Level 2    
Marketable Securities [Line Items]    
Corporate notes and bonds 10,000 $ 39,793
Fair Value, Inputs, Level 2 | Adjusted Cost Basis    
Marketable Securities [Line Items]    
Corporate notes and bonds 10,000  
Fair Value, Inputs, Level 2 | Unrealized Gain (Loss)    
Marketable Securities [Line Items]    
Corporate notes and bonds 0  
Fair Value, Inputs, Level 2 | Recorded Basis    
Marketable Securities [Line Items]    
Corporate notes and bonds $ 10,000