XML 96 R86.htm IDEA: XBRL DOCUMENT v3.20.2
Fair Value Disclosures - Reconciliation of Opening Balance to Closing Balance of Fair Value of Contingent Consideration (Details) - Level 3 - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]        
Beginning balance $ 21,963 $ 21,302 $ 21,622 $ 20,745
Contingent consideration recognized in business combination 0 0 0 0
Change in fair value of contingent consideration recognized in earnings 28 124 369 681
Consideration settlement payments 0 0 0 0
Ending balance $ 21,991 $ 21,426 $ 21,991 $ 21,426