XML 56 R46.htm IDEA: XBRL DOCUMENT v3.20.2
Fair Value Measurements - Liabilities Measured at Fair Value on Recurring Basis Using Level 3 Inputs (Detail) - Contingent Payment
$ in Thousands
6 Months Ended
Jun. 30, 2020
USD ($)
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]  
Contingent consideration at December 31, 2019 $ 50,793
Changes in fair value of contingent consideration (584)
Foreign exchange remeasurement of Euro denominated contingent acquisition consideration 7
Contingent consideration at June 30, 2020 $ 50,216