Summary of Significant Accounting Policies (Depreciation) (Details)	12 Months Ended
	Dec. 31, 2019
Minimum [Member] | Buildings [Member]
Property, plant and equipment, useful life	10 years
Minimum [Member] | Machinery and Equipment [Member]
Property, plant and equipment, useful life	2 years
Minimum [Member] | Software [Member]
Property, plant and equipment, useful life	2 years
Maximum [Member] | Buildings [Member]
Property, plant and equipment, useful life	50 years
Maximum [Member] | Machinery and Equipment [Member]
Property, plant and equipment, useful life	12 years
Maximum [Member] | Software [Member]
Property, plant and equipment, useful life	7 years