Annual report pursuant to Section 13 and 15(d)

401K PLAN (Details)

v3.22.0.1
401K PLAN (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
401K PLAN    
Threshold service period to start contribution under the defined contribution plan 6 months  
Maximum percentage of annual contributions per employee 100.00%  
Percentage of employer matching contribution 6.00%  
Company's contributions $ 467 $ 409