Investments - Bond Maturity (Details) - US government agencies and corporate debt securities - Recurring - Level 2	9 Months Ended
Sep. 30, 2026
Minimum
Investments
Maturity of bonds (in months)	1 month
Maximum
Investments
Maturity of bonds (in months)	27 months

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details