Registration of securities issued in business combination transactions

INCOME TAXES (Details)

v3.21.2
INCOME TAXES (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Dec. 31, 2020
Dec. 31, 2019
INCOME TAXES            
Income tax benefit $ (4,318) $ 0 $ (32,238) $ 0 $ (940) $ 0
Decreases recorded as a benefit to income tax provision 4,300   32,200   (934)  
Unrecognized tax benefits $ 1,200   $ 1,200      
United States         (34,285) $ (103,596)
Foreign         $ (670)