v3.26.1
Investments - Narrative (Details) - Level 1 - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Jun. 30, 2025
Debt and Equity Securities, FV-NI [Line Items]      
Amortized cost of held-to-maturity securities   $ 3.9 $ 4.1
Fair market value of held-to-maturity securities $ 4.0 $ 3.9