Segment and Geographic Information (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Sep. 30, 2022 USD ($) segment	Sep. 30, 2021 USD ($)
Segment Reporting [Abstract]
Number of reportable segments | segment			1
Segment Reporting Information [Line Items]
Revenues	$ 307,752	$ 412,624	$ 1,164,351	$ 1,257,196
United States
Segment Reporting Information [Line Items]
Revenues	210,908	295,700	825,826	871,978
Total Europe
Segment Reporting Information [Line Items]
Revenues	96,844	113,987	338,347	372,880
United Kingdom
Segment Reporting Information [Line Items]
Revenues	59,873	89,183	236,244	270,215
Other European countries
Segment Reporting Information [Line Items]
Revenues	36,971	24,804	102,103	102,665
Other Geographies
Segment Reporting Information [Line Items]
Revenues	$ 0	$ 2,937	$ 178	$ 12,338