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Fair Value Measurements - Short Term Investment (Details)
$ in Thousands
6 Months Ended
Jun. 30, 2022
USD ($)
Debt Securities, Available-for-Sale [Line Items]  
Amortized Cost $ 24,767
Unrealized Losses (82)
Estimated Fair Value $ 24,685
US Treasury Securities [Member]  
Debt Securities, Available-for-Sale [Line Items]  
Maturity (in years) 1 year
Amortized Cost $ 24,767
Unrealized Losses (82)
Estimated Fair Value $ 24,685