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FAIR VALUE MEASUREMENT (Tables)
6 Months Ended
Jun. 30, 2021
Fair Value Disclosures [Abstract]  
Fair Value Measurements, Recurring and Nonrecurring
The Company’s assets and liabilities that are measured at fair value as of December 31, 2020, are classified in the table below in one of the three categories described in "Note 2 - Fair value measurement" above:
December 31, 2020
Level 1
Level 2
Level 3
Total
Marketable securities$1,027 $— $— $1,027