Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies (Details)

v3.20.2
Commitments and Contingencies (Details) - USD ($)
1 Months Ended
Aug. 31, 2018
Jun. 30, 2020
Apr. 30, 2020
Dec. 31, 2019
Nov. 30, 2018
Loss Contingencies [Line Items]          
Commitment for future lease payments for leases that do not yet meet the criteria of a ROU asset or liability   $ 1,225,000      
Undisclosed Name of Acquiree 2          
Loss Contingencies [Line Items]          
Contingent consideration, liability, revenue earn-outs, payment period 5 years        
Contingent consideration, liability, fair value at date of acquisition $ 555,000 678,000   $ 678,000  
Undisclosed Name of Acquiree 3          
Loss Contingencies [Line Items]          
Contingent consideration, liability   $ 378,000   $ 378,000 $ 363,000
Undisclosed Name of Acquiree 4          
Loss Contingencies [Line Items]          
Contingent consideration, liability, fair value at date of acquisition     $ 0