Quarterly report pursuant to Section 13 or 15(d)

Revenue Recognition (Tables)

v3.21.1
Revenue Recognition (Tables)
 3 Months Ended
Mar. 31, 2021
Revenue Recognition [Abstract]  
Schedule of revenue recognition
    Three Months Ended March 31,  
(in thousands)   2021     2020  
Functional neurosurgery navigation and therapy                
Disposable products   $ 1,917     $ 1,742  
Biologics and drug delivery                
Disposable products     914       173  
Services     746       856  
Subtotal – biologics and drug delivery revenue     1,660       1,029  
Capital equipment and software                
Systems and software products     331       264  
Services     122       81  
Subtotal – capital equipment and software revenue     453       345  
Total revenue   $ 4,030     $ 3,116