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OTHER NON-CURRENT LIABILITIES
 9 Months Ended
Sep. 30, 2020
Other Liabilities Disclosure [Abstract]  
OTHER NON-CURRENT LIABILITIES OTHER NON-CURRENT LIABILITIES
Other non-current liabilities consist of the following:
(in thousands)September 30,
2020		December 31,
2019
Operating lease liabilities$13,737 $19,707 
Income tax liabilities12,026 10,935 
Other non-current liabilities528 374 
Total$26,291 $31,016