Segment Reporting - Long-Lived Assets by Geographic Areas (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Segment Reporting Information [Line Items]
Total Long-lived Assets	$ 247,798	$ 253,655
Operating Segments
Segment Reporting Information [Line Items]
Total Long-lived Assets	247,798	253,655
Operating Segments | United States
Segment Reporting Information [Line Items]
Total Long-lived Assets	195,944	201,388
Operating Segments | Europe
Segment Reporting Information [Line Items]
Total Long-lived Assets	$ 51,854	$ 52,267