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Summary of Significant Accounting Policies - Fair Value of Financial Instruments (Details) - Level 1 - USD ($)
$ in Thousands
Dec. 31, 2024
Dec. 31, 2023
Money Market Funds    
Summary of Significant Accounting Policies    
Fair value disclosure in cash and cash equivalents $ 1,354 $ 4,228
US Treasury Securities    
Summary of Significant Accounting Policies    
Fair value disclosure in cash and cash equivalents $ 10,792 $ 0