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Other Assets (Tables)
 3 Months Ended
Mar. 31, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Schedule of other assets The Company’s other assets at March 31, 2021 and December 31, 2020 consisted of the following:
(in thousands)March 31, 2021December 31, 2020
Right-of-use asset$5,521 $6,184 
Long term sales-type lease receivable2,655 2,821 
Other long term receivable3,366 3,489 
Total other assets$11,542 $12,494