Restructuring Activities - Narrative (Details) $ in Millions	Sep. 30, 2020 USD ($)
Employee retention, severance and benefits and lease termination costs | EndoClear, Summit, NeoMed and Game Ready
Restructuring Cost and Reserve [Line Items]
Costs expected to incur	$ 11.0
Employee retention severance and benefits
Restructuring Cost and Reserve [Line Items]
Costs incurred to date	8.9
Cost Transformation
Restructuring Cost and Reserve [Line Items]
Costs incurred to date	4.3
Restructuring cost capitalized	1.3
Cost Transformation | Minimum
Restructuring Cost and Reserve [Line Items]
Costs expected to incur	11.0
Incremental capital cost	8.0
Cost Transformation | Maximum
Restructuring Cost and Reserve [Line Items]
Costs expected to incur	13.0
Incremental capital cost	$ 12.0