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CASH, CASH EQUIVALENTS, AND RESTRICTED CASH
6 Months Ended
Jun. 30, 2023
Cash and Cash Equivalents [Abstract]  
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH CASH, CASH EQUIVALENTS, AND RESTRICTED CASH
Cash, cash equivalents, and restricted cash as of June 30, 2023 and December 31, 2022 were as follows (in thousands):

June 30, 2023December 31, 2022
(unaudited)
Cash and cash equivalents$18,392 $19,064 
Restricted cash— 2,150 
Total cash, cash equivalents, and restricted cash$18,392 $21,214