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Fair Value Measurements (Details) - USD ($) $ in Thousands | 1 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Oct. 31, 2023 | Jun. 30, 2025 | Dec. 31, 2024
Line Of Credit-UBS |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Line of credit facility, fair value of amount outstanding |  | $ 80,300 | $ 80,400
Spread on interest rate (as a percent) | 0.50% | 0.50% |
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration] |  | us-gaap:SecuredOvernightFinancingRateSofrMember |
Recurring |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Total financial assets |  | $ 1,015,996 | 968,276
Recurring | Cash, cash equivalents, and restricted cash |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Total financial assets |  | 1,000,021 | 945,587
Recurring | Municipal securities |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Total financial assets |  | 15,975 | 22,689
Recurring | Level 1 |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Total financial assets |  | 1,000,021 | 945,587
Recurring | Level 1 | Cash, cash equivalents, and restricted cash |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Total financial assets |  | 1,000,021 | 945,587
Recurring | Level 2 |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Total financial assets |  | 15,975 | 22,689
Recurring | Level 2 | Municipal securities |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Total financial assets |  | $ 15,975 | $ 22,689

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