Segment and Geographical Information - Property, Plant and Equipment, Net Based on Geographical Information (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Revenues from External Customers and Long-Lived Assets [Line Items]
Long-lived assets	$ 138,175	$ 162,700
India
Revenues from External Customers and Long-Lived Assets [Line Items]
Long-lived assets	50,118	79,604
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Long-lived assets	60,709	50,095
Philippines
Revenues from External Customers and Long-Lived Assets [Line Items]
Long-lived assets	18,406	22,011
Rest of World
Revenues from External Customers and Long-Lived Assets [Line Items]
Long-lived assets	$ 8,942	$ 10,990