Segment Information - Long-Lived Assets By Geographic Region (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Segment Reporting Information [Line Items]
Total long-lived assets	$ 234,603	$ 168,379
United States
Segment Reporting Information [Line Items]
Total long-lived assets	177,776	128,647
Israel
Segment Reporting Information [Line Items]
Total long-lived assets	16,680	14,140
Australia
Segment Reporting Information [Line Items]
Total long-lived assets	13,765	9,529
Netherlands
Segment Reporting Information [Line Items]
Total long-lived assets	7,705	7,452
Other
Segment Reporting Information [Line Items]
Total long-lived assets	$ 18,677	$ 8,611