Quarterly report pursuant to Section 13 or 15(d)

Segment Reporting - Additional Information (Details)

v3.20.2
Segment Reporting - Additional Information (Details)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2020
USD ($)
Jun. 30, 2019
Jun. 30, 2020
USD ($)
Segment
Jun. 30, 2019
Dec. 31, 2019
USD ($)
Segment Reporting Information [Line Items]          
Number of operating segments | Segment     2    
Property and equipment, net $ 4,106   $ 4,106   $ 5,050
Revenue from Contract with Customer Benchmark [Member] | Customer Concentration Risk [Member]          
Segment Reporting Information [Line Items]          
Concentration risk, percentage 10.00% 10.00% 10.00% 10.00%  
Vascular [Member]          
Segment Reporting Information [Line Items]          
Property and equipment, net $ 2,300   $ 2,300   2,600
Dermatology [Member]          
Segment Reporting Information [Line Items]          
Property and equipment, net $ 800   $ 800   $ 900