Segment Information - Summary of Revenues and Property and Equipment, Net by Geographic Area (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Segment Reporting Information [Line Items]
Revenues	$ 949,069	$ 874,697
Property and Equipment, Net	97,922		$ 104,196
North America
Segment Reporting Information [Line Items]
Revenues	785,708	716,346
Property and Equipment, Net	94,481		100,674
Middle East
Segment Reporting Information [Line Items]
Revenues	158,063	153,643
Property and Equipment, Net	3,441		$ 3,522
Rest of World
Segment Reporting Information [Line Items]
Revenues	$ 5,298	$ 4,708