XML 49 R36.htm IDEA: XBRL DOCUMENT v3.24.2
Financial Instruments (Estimated Fair Values Of Financial Instruments) (Details) - USD ($)
$ in Thousands
Jun. 30, 2024
Dec. 31, 2023
Assets    
Note receivable $ 9,803 $ 9,974
Investments    
Assets    
Assets 5,625,550 5,228,520
Fair Value, Measurements, Recurring    
Assets    
Note receivable 9,803 9,974
Liabilities    
Options sold 663 1,955
Notes payable 561,864 557,710
Fair Value, Measurements, Recurring | Options sold    
Liabilities    
Options sold $ 663 $ 1,955