Annual report pursuant to Section 13 and 15(d)

Geographic information - Operations by Geographic Area - Long-lived Assets (Details)

v3.24.0.1
Geographic information - Operations by Geographic Area - Long-lived Assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2023
Dec. 31, 2022
Operations by Geographic Area    
Long-lived assets $ 71,708 $ 71,535
U.K.    
Operations by Geographic Area    
Long-lived assets 40,988 42,387
U.S.    
Operations by Geographic Area    
Long-lived assets $ 30,720 $ 29,148