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OTHER INCOME (EXPENSE), NET
6 Months Ended
Jun. 30, 2021
Other Income and Expenses [Abstract]  
OTHER (EXPENSE) INCOME, NET OTHER INCOME (EXPENSE), NET
Other income (expense), net consists of the following:
Three months ended
June 30,
Six months ended
June 30,
(in thousands)2021202020212020
Interest (expense) income$(7)$$(28)$80 
Other, net(36)(327)934 693 
Total$(43)$(321)$906 $773