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OTHER LONG-TERM LIABILITIES (Tables)
 12 Months Ended
Dec. 31, 2022
Other Liabilities Disclosure [Abstract]  
Other long-term liabilities
Other long-term liabilities consisted of the following at December 31, 2022 and 2021 (in thousands):
December 31,
20222021
Finance lease liabilities46 289 
Deferred compensation3,715 4,981 
Other long-term liabilities587 647 
Total$4,348 $5,917