Annual report pursuant to Section 13 and 15(d)

Fair Value Measurements - Additional Information (Details)

v3.22.4
Fair Value Measurements - Additional Information (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Cash and cash equivalents fair value investment $ 5,032 $ 0
Investment maturity term These investments have maturities of less than 90 days  
Fair value, assets, level 1 to level 2 transfers, amount $ 0 0
Fair value, assets, level 2 to level 1 transfers, amount1 0 0
Fair value, assets transfers into level 3, amount 0 0
Fair value, assets transfers out of level 3, amount 0 0
Fair value, liabilities transfers into level 3, amount 0  
Level 1 | Money Market Funds    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Cash and cash equivalents fair value investment 40  
Level 2 | Commercial Paper    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Cash and cash equivalents fair value investment 4,992  
Level 3    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Assets, fair value disclosure 0 0
Liabilities, fair value disclosure $ 0 $ 0