Quarterly report pursuant to Section 13 or 15(d)

Reportable Segments and Geographic Information (Details 1)

v3.19.2
Reportable Segments and Geographic Information (Details 1) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Jun. 30, 2019
Jun. 30, 2018
Dec. 31, 2018
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net revenues $ 560,643 $ 578,900 $ 1,038,852 $ 1,266,902  
Long-lived assets 591,710   591,710   $ 590,723
United States          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net revenues 517,893 532,860 956,498 1,172,534  
Long-lived assets 572,427   572,427   571,045
Germany          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net revenues 40,800 43,369 80,268 89,725  
Long-lived assets 18,667   18,667   18,972
Other Foreign          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net revenues 1,950 2,671 2,086 4,643  
Long-lived assets 616   616   $ 706
Non-United States          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net revenues $ 42,750 $ 46,040 $ 82,354 $ 94,368