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PREPAID EXPENSES AND OTHER CURRENT ASSETS
 9 Months Ended
Sep. 30, 2020
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
PREPAID EXPENSES AND OTHER CURRENT ASSETS PREPAID EXPENSES AND OTHER CURRENT ASSETS
Prepaid expenses and other current assets consist of the following:
(in thousands)September 30,
2020		December 31,
2019
Income taxes receivable$2,368 $5,098 
Maintenance agreements, current portion2,364 1,923 
Prepaid expenses4,502 3,924 
Other current assets5,484 4,269 
Total$14,718 $15,214