Fair Value Measurements Level 3 Equity Warrants at Fair Value (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Loss on Sale of Investments	$ 0	$ (60,400)	$ (442,413)
Level 3
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Loss on Sale of Investments	1,726	408	(718)
Proceeds from Issuance of Warrants	(2,355)	(829)	(218)
Stock and Warrants Issued During Period, Value, Preferred Stock and Warrants	306	516	613
Equity Warrants Transfers to Available For Sale Securities	(3)	(21)	36
Warrants Not Settleable in Cash, Fair Value Disclosure	$ 3,437	$ 3,763	$ 3,689	$ 4,048

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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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The net realized gain (loss) on investments sold during the period, not including gains (losses) on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, which, for cash flow reporting, is a component of proceeds from investing activities.

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The cash inflow from issuance of rights to purchase common shares at predetermined price (usually issued together with corporate debt).

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Value of preferred stock and warrants for common stock issued.

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Fair value portion of warrants not settleable in cash classified as equity.

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