XML 52 R43.htm IDEA: XBRL DOCUMENT v3.22.1
Property, Plant and Equipment, Net - Balances (Details) - USD ($)
$ in Millions
Mar. 31, 2022
Dec. 31, 2021
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 149.1 $ 150.4
Less accumulated depreciation (103.4) (106.9)
Property, plant and equipment, net 45.7 43.5
Leasehold improvements    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross 34.2 38.0
Equipment    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 114.9 $ 112.4