XML 118 R97.htm IDEA: XBRL DOCUMENT v3.20.4
Employee Benefit Plan - Other (Details) - Non-U.S. Plan - USD ($)
$ in Millions
Dec. 31, 2020
Dec. 31, 2019
Defined Benefit Plan Disclosure [Line Items]    
Accumulated benefit obligation $ 25.1 $ 20.3
Expected employer contributions over the next twelve months $ 1.0