Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies - Cash Flow Hedge Impact on AOCI (Details)

v3.10.0.1
Summary of Significant Accounting Policies - Cash Flow Hedge Impact on AOCI (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Derivative [Line Items]      
Cost of goods sold $ (1,226,520) $ (1,095,265) $ (810,085)
Interest (expense) income $ (113,723) $ (179,044) $ (140,315)