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LEASES (Schedule of Components of Lease Expense and Supplemental Cash Flow Information) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Components of lease expense      
Operating lease cost $ 4,869 $ 5,484 $ 5,624
Short-term lease 100 43 75
Total lease expenses 4,969 5,527 5,699
Supplemental cash flow information      
Cash paid for amounts included in the measurement of lease liabilities 4,843 5,489 5,718
Supplemental non-cash information related to lease liabilities arising from obtaining ROU assets $ 19,166 $ 1,773 $ 8,346