Quarterly report pursuant to Section 13 or 15(d)

Investments in Equity Securities (Details)

v3.22.2.2
Investments in Equity Securities (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Dec. 31, 2021
Debt and Equity Securities, FV-NI [Line Items]          
Cost $ 58,905   $ 58,905    
Fair Value 582   582   $ 1,838
Unrealized (gain)/loss on equity securities (247) $ 28,965 1,256 $ 28,965  
Equity shares          
Debt and Equity Securities, FV-NI [Line Items]          
Cost 47,841   47,841    
Fair Value 473   473    
Equity rights          
Debt and Equity Securities, FV-NI [Line Items]          
Cost 11,064   11,064    
Fair Value $ 109   $ 109