Summary of Significant Accounting Policies - Property, Plant and Equipment (Details)	3 Months Ended
	Mar. 31, 2021
Assets Leased to Others
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	20 years
Minimum | Buildings and improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	10 years
Minimum | Machinery and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	5 years
Minimum | Furniture, computers and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	3 years
Minimum | Internal-use software
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	3 years
Minimum | Production molds
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	2 years
Maximum | Buildings and improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	40 years
Maximum | Machinery and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	10 years
Maximum | Furniture, computers and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	5 years
Maximum | Internal-use software
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	5 years
Maximum | Production molds
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	5 years