Marketable Securities - Narrative (Details) - USD ($) |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2025 |
Sep. 30, 2024 |
Sep. 30, 2025 |
Sep. 30, 2024 |
|
| Investments, Debt and Equity Securities [Abstract] | ||||
| Gross realized gains | $ 99,000 | $ 331,000 | $ 410,000 | $ 1,438,000 |
| Gross realized losses | $ 0 | $ 0 | $ 0 | $ 0 |