v3.21.2
Investments - Realized Gains (Losses) on Investment (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Dec. 31, 2020
Gain (Loss) on Securities [Line Items]          
Equity securities, gross gains $ 0   $ 4,957    
Equity securities, gross losses (611)   (611)    
Equity securities, net (611) $ 0 4,346 $ 0  
Net realized gains (losses) on investment, gross gains 1,555 9,059 9,830 20,098  
Net realized gains (losses) on investment, gross losses (706) (184) (880) (185)  
Net realized gains (losses) on investment 849 8,875 8,950 19,913  
Less: Net gains recognized for equity securities divested during the period 0 0 (441) 0  
Unrealized (losses) gains recognized for equity securities still held at reporting date (611) 0 3,905 0  
Proceeds from sales of fixed maturities classified as available-for-sale 52,538 181,030 206,354 405,501  
Equity method investments (3,419)   (3,419)   $ 0
Total net unrealized gains 23,719   23,719   49,488
Deferred income tax (87)   (87)   (131)
Net unrealized gains, net of deferred income tax 23,632   23,632   49,357
Change in net unrealized (losses) gains on investment     (25,725)   27,361
Fixed maturities          
Gain (Loss) on Securities [Line Items]          
Fixed maturities, gross gains 1,204 9,059 4,247 19,991  
Fixed maturities, gross losses (95) 0 (244) (1)  
Fixed maturities, net 1,109 9,059 4,003 19,990  
Other Debt Obligations          
Gain (Loss) on Securities [Line Items]          
Other investments, gross gains 351 0 626 107  
Other investments, gross losses 0 (184) (25) (184)  
Other investments, net 351 $ (184) 601 $ (77)  
Available-for-sale securities | Fixed maturities          
Gain (Loss) on Securities [Line Items]          
Fixed maturities $ 27,138   $ 27,138   $ 49,488