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Marketable Investments - Schedule of Available-for-Sale Securities Reconciliation (Details) - USD ($)
$ in Thousands
Dec. 31, 2024
Dec. 31, 2023
Investments, Debt and Equity Securities [Abstract]    
Amortized Cost $ 21 $ 48
Gross Unrealized Gains 0 0
Gross Unrealized Losses 0 0
Fair Value $ 21 $ 48