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Investments in Marketable Securities - Narrative (Details) - USD ($)
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Investments, Debt and Equity Securities [Abstract]      
Proceeds from sales of securities $ 0 $ 22,500,000  
Proceeds from maturity of securities 10,500,000 51,700,000  
Gross realized gains   $ 100,000  
Available for sale securities, fair value, maturity in less than one year 19,800,000    
Allowance for credit losses $ 0   $ 0