Quarterly report pursuant to Section 13 or 15(d)

Revenue Recognition (Details)

v3.19.1
Revenue Recognition (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]    
Total revenue $ 1,403,630 $ 1,293,403
North America    
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]    
Total revenue 982,989 875,179
Europe    
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]    
Total revenue 33,752 31,070
Asia-Pacific    
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]    
Total revenue 222,767 267,718
South America    
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]    
Total revenue 90,303 69,274
Other    
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]    
Total revenue $ 73,819 $ 50,162