v3.22.2.2
Investments (Details)
$ in Thousands
Sep. 30, 2022
USD ($)
Debt Securities, Available-for-sale [Line Items]  
Amortized cost $ 25,341
Unrealized gains 0
Unrealized losses (31)
Estimated fair value 25,310
U.S. Treasury securities  
Debt Securities, Available-for-sale [Line Items]  
Amortized cost 25,341
Unrealized gains 0
Unrealized losses (31)
Estimated fair value $ 25,310