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Investments - Other Investment (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2022
Other Investment    
Impairment of equity investments $ 980  
Separate non-marketable investment    
Other Investment    
Carrying value of investment 2,000 $ 2,000
Separate non-marketable investment | Other income (expense), net    
Other Investment    
Impairment of equity investments $ 1,000  
Separate non-marketable investment | Maximum    
Other Investment    
Percentage ownership of cost method investee 20.00% 20.00%