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OTHER NON-CURRENT LIABILITIES (Tables)
 12 Months Ended
Dec. 31, 2021
Other Liabilities Disclosure [Abstract]  
Schedule of Other Noncurrent Liabilities
Other non-current liabilities consist of the following:
December 31,
20212020
Accrued lease liability$996 $1,445 
Uncertain tax position2,459 1,699 
Total
$3,455 $3,144