Financial Statement Information Government Assistance (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2020	Jun. 30, 2020	Dec. 31, 2019
Government Assistance [Line Items]
Government Assistance Amount		$ 33,000
Value added taxes payable		160,294	$ 46,490
Income taxes payable		114,202	$ 26,959
Minimum [Member]
Government Assistance [Line Items]
Deferred Tax Payments Liability CARES Act	$ 125,000	175,000
Maximum
Government Assistance [Line Items]
Deferred Tax Payments Liability CARES Act	$ 135,000	185,000
cost of goods and services sold [Member]
Government Assistance [Line Items]
Government Assistance Amount		1,000
Selling, General and Administrative Expenses [Member]
Government Assistance [Line Items]
Government Assistance Amount		$ 32,000